import krb5-1.20.1-8.el9
This commit is contained in:
parent
b0c01ac38e
commit
63dc5b8b5d
2
.gitignore
vendored
2
.gitignore
vendored
@ -1 +1 @@
|
||||
SOURCES/krb5-1.19.1.tar.gz
|
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SOURCES/krb5-1.20.1.tar.gz
|
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|
@ -1 +1 @@
|
||||
65fcedf85595457652cc0d37df65c9258e783d6b SOURCES/krb5-1.19.1.tar.gz
|
||||
06278439a6cd5a2aa861d8e877451b794487534b SOURCES/krb5-1.20.1.tar.gz
|
||||
|
@ -1,4 +1,4 @@
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||||
From 90ba715be48c2e1b6c7ca53cb1d75f3af2c388d6 Mon Sep 17 00:00:00 2001
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||||
From 37d69135d0be7f46732c401cdbb3abc075bf4117 Mon Sep 17 00:00:00 2001
|
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From: Robbie Harwood <rharwood@redhat.com>
|
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Date: Tue, 23 Aug 2016 16:29:58 -0400
|
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Subject: [PATCH] [downstream] ksu pam integration
|
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@ -30,10 +30,10 @@ Last-updated: krb5-1.18-beta1
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create mode 100644 src/clients/ksu/pam.h
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|
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diff --git a/src/aclocal.m4 b/src/aclocal.m4
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index 024d6370c..ca9fcf664 100644
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index 9920476f91..bf9da35bbc 100644
|
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--- a/src/aclocal.m4
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+++ b/src/aclocal.m4
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@@ -1677,3 +1677,72 @@ if test "$with_ldap" = yes; then
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@@ -1458,3 +1458,72 @@ if test "$with_ldap" = yes; then
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OPENLDAP_PLUGIN=yes
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fi
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])dnl
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@ -107,7 +107,7 @@ index 024d6370c..ca9fcf664 100644
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+])dnl
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+
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diff --git a/src/clients/ksu/Makefile.in b/src/clients/ksu/Makefile.in
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index 8b4edce4d..9d58f29b5 100644
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index 8b4edce4d8..9d58f29b5d 100644
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--- a/src/clients/ksu/Makefile.in
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+++ b/src/clients/ksu/Makefile.in
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@@ -3,12 +3,14 @@ BUILDTOP=$(REL)..$(S)..
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@ -145,7 +145,7 @@ index 8b4edce4d..9d58f29b5 100644
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clean:
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$(RM) ksu
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diff --git a/src/clients/ksu/main.c b/src/clients/ksu/main.c
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index af1286172..931f05404 100644
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index af12861729..931f054041 100644
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--- a/src/clients/ksu/main.c
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+++ b/src/clients/ksu/main.c
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@@ -26,6 +26,7 @@
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@ -303,7 +303,7 @@ index af1286172..931f05404 100644
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}
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diff --git a/src/clients/ksu/pam.c b/src/clients/ksu/pam.c
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new file mode 100644
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index 000000000..cbfe48704
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index 0000000000..cbfe487047
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--- /dev/null
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+++ b/src/clients/ksu/pam.c
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@@ -0,0 +1,389 @@
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@ -698,7 +698,7 @@ index 000000000..cbfe48704
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+#endif
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diff --git a/src/clients/ksu/pam.h b/src/clients/ksu/pam.h
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new file mode 100644
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index 000000000..0ab76569c
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index 0000000000..0ab76569cb
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--- /dev/null
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+++ b/src/clients/ksu/pam.h
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@@ -0,0 +1,57 @@
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@ -760,10 +760,10 @@ index 000000000..0ab76569c
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+void appl_pam_cleanup(void);
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+#endif
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diff --git a/src/configure.ac b/src/configure.ac
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index 4eb080784..693f76a81 100644
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index f03028b5fd..aa970b0447 100644
|
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--- a/src/configure.ac
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+++ b/src/configure.ac
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@@ -1389,6 +1389,8 @@ AC_SUBST([VERTO_VERSION])
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@@ -1400,6 +1400,8 @@ AC_SUBST([VERTO_VERSION])
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AC_PATH_PROG(GROFF, groff)
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|
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@ -772,3 +772,6 @@ index 4eb080784..693f76a81 100644
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# Make localedir work in autoconf 2.5x.
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if test "${localedir+set}" != set; then
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localedir='$(datadir)/locale'
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--
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2.38.1
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|
@ -1,4 +1,4 @@
|
||||
From e787771b618a344d45ac515927e914602f48946f Mon Sep 17 00:00:00 2001
|
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From c6b58ed180ed91b579d322ff5004f68750f1eb4f Mon Sep 17 00:00:00 2001
|
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From: Robbie Harwood <rharwood@redhat.com>
|
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Date: Tue, 23 Aug 2016 16:30:53 -0400
|
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Subject: [PATCH] [downstream] SELinux integration
|
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@ -36,7 +36,9 @@ The selabel APIs for looking up the context should be thread-safe (per
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Red Hat #273081), so switching to using them instead of matchpathcon(),
|
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which we used earlier, is some improvement.
|
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|
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Last-updated: krb5-1.18-beta1
|
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Last-updated: krb5-1.20.1
|
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[jrische@redhat.com: Replace deprecated security_context_t by char *:
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- src/util/support/selinux.c]
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---
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src/aclocal.m4 | 48 +++
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src/build-tools/krb5-config.in | 3 +-
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@ -61,13 +63,13 @@ Last-updated: krb5-1.18-beta1
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.../kdb/ldap/ldap_util/kdb5_ldap_services.c | 11 +-
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src/util/profile/prof_file.c | 3 +-
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src/util/support/Makefile.in | 3 +-
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src/util/support/selinux.c | 406 ++++++++++++++++++
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24 files changed, 573 insertions(+), 21 deletions(-)
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src/util/support/selinux.c | 405 ++++++++++++++++++
|
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24 files changed, 572 insertions(+), 21 deletions(-)
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create mode 100644 src/include/k5-label.h
|
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create mode 100644 src/util/support/selinux.c
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diff --git a/src/aclocal.m4 b/src/aclocal.m4
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index ca9fcf664..5afb96e58 100644
|
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index bf9da35bbc..01283f482e 100644
|
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--- a/src/aclocal.m4
|
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+++ b/src/aclocal.m4
|
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@@ -85,6 +85,7 @@ AC_SUBST_FILE(libnodeps_frag)
|
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@ -78,7 +80,7 @@ index ca9fcf664..5afb96e58 100644
|
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KRB5_LIB_PARAMS
|
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KRB5_AC_INITFINI
|
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KRB5_AC_ENABLE_THREADS
|
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@@ -1745,4 +1746,51 @@ AC_SUBST(PAM_LIBS)
|
||||
@@ -1526,4 +1527,51 @@ AC_SUBST(PAM_LIBS)
|
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AC_SUBST(PAM_MAN)
|
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AC_SUBST(NON_PAM_MAN)
|
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])dnl
|
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@ -131,7 +133,7 @@ index ca9fcf664..5afb96e58 100644
|
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+AC_SUBST(SELINUX_LIBS)
|
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+])dnl
|
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diff --git a/src/build-tools/krb5-config.in b/src/build-tools/krb5-config.in
|
||||
index dead0dddc..fef3e054f 100755
|
||||
index dead0dddce..fef3e054fc 100755
|
||||
--- a/src/build-tools/krb5-config.in
|
||||
+++ b/src/build-tools/krb5-config.in
|
||||
@@ -41,6 +41,7 @@ DL_LIB='@DL_LIB@'
|
||||
@ -152,7 +154,7 @@ index dead0dddc..fef3e054f 100755
|
||||
|
||||
echo $lib_flags
|
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diff --git a/src/config/pre.in b/src/config/pre.in
|
||||
index 3752174c7..0d2068575 100644
|
||||
index a0c60c70b3..7eaa2f351c 100644
|
||||
--- a/src/config/pre.in
|
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+++ b/src/config/pre.in
|
||||
@@ -177,6 +177,7 @@ LD = $(PURE) @LD@
|
||||
@ -163,7 +165,7 @@ index 3752174c7..0d2068575 100644
|
||||
|
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INSTALL=@INSTALL@
|
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INSTALL_STRIP=
|
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@@ -403,7 +404,7 @@ SUPPORT_LIB = -l$(SUPPORT_LIBNAME)
|
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@@ -379,7 +380,7 @@ SUPPORT_LIB = -l$(SUPPORT_LIBNAME)
|
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# HESIOD_LIBS is -lhesiod...
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HESIOD_LIBS = @HESIOD_LIBS@
|
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|
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@ -173,10 +175,10 @@ index 3752174c7..0d2068575 100644
|
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GSS_LIBS = $(GSS_KRB5_LIB)
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# needs fixing if ever used on macOS!
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diff --git a/src/configure.ac b/src/configure.ac
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index 693f76a81..dd2cad3ee 100644
|
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index aa970b0447..40545f2bfc 100644
|
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--- a/src/configure.ac
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+++ b/src/configure.ac
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@@ -1391,6 +1391,8 @@ AC_PATH_PROG(GROFF, groff)
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@@ -1402,6 +1402,8 @@ AC_PATH_PROG(GROFF, groff)
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KRB5_WITH_PAM
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@ -186,7 +188,7 @@ index 693f76a81..dd2cad3ee 100644
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if test "${localedir+set}" != set; then
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localedir='$(datadir)/locale'
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diff --git a/src/include/k5-int.h b/src/include/k5-int.h
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index cf524252f..efb523689 100644
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index 44dc1eeb3f..c3aecba7d4 100644
|
||||
--- a/src/include/k5-int.h
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+++ b/src/include/k5-int.h
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@@ -128,6 +128,7 @@ typedef unsigned char u_char;
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@ -199,7 +201,7 @@ index cf524252f..efb523689 100644
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#define KRB5_KDB_MAX_RLIFE (60*60*24*7) /* one week */
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diff --git a/src/include/k5-label.h b/src/include/k5-label.h
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new file mode 100644
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||||
index 000000000..dfaaa847c
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index 0000000000..dfaaa847cb
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--- /dev/null
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+++ b/src/include/k5-label.h
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@@ -0,0 +1,32 @@
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||||
@ -236,7 +238,7 @@ index 000000000..dfaaa847c
|
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+#endif
|
||||
+#endif
|
||||
diff --git a/src/include/krb5/krb5.hin b/src/include/krb5/krb5.hin
|
||||
index 045334a08..db80063eb 100644
|
||||
index c0194c3c94..7e1dea2cbf 100644
|
||||
--- a/src/include/krb5/krb5.hin
|
||||
+++ b/src/include/krb5/krb5.hin
|
||||
@@ -87,6 +87,12 @@
|
||||
@ -253,7 +255,7 @@ index 045334a08..db80063eb 100644
|
||||
|
||||
#include <stdlib.h>
|
||||
diff --git a/src/kadmin/dbutil/dump.c b/src/kadmin/dbutil/dump.c
|
||||
index 634ba4a8b..cea7939f4 100644
|
||||
index a89b5144f6..4d6cc0bdf9 100644
|
||||
--- a/src/kadmin/dbutil/dump.c
|
||||
+++ b/src/kadmin/dbutil/dump.c
|
||||
@@ -148,12 +148,21 @@ create_ofile(char *ofile, char **tmpname)
|
||||
@ -288,10 +290,10 @@ index 634ba4a8b..cea7939f4 100644
|
||||
com_err(progname, errno, _("while creating 'ok' file, '%s'"), file_ok);
|
||||
goto cleanup;
|
||||
diff --git a/src/kdc/main.c b/src/kdc/main.c
|
||||
index 3be6dcb07..24d441e16 100644
|
||||
index 38b9299066..085afc9220 100644
|
||||
--- a/src/kdc/main.c
|
||||
+++ b/src/kdc/main.c
|
||||
@@ -872,7 +872,7 @@ write_pid_file(const char *path)
|
||||
@@ -848,7 +848,7 @@ write_pid_file(const char *path)
|
||||
FILE *file;
|
||||
unsigned long pid;
|
||||
|
||||
@ -301,10 +303,10 @@ index 3be6dcb07..24d441e16 100644
|
||||
return errno;
|
||||
pid = (unsigned long) getpid();
|
||||
diff --git a/src/kprop/kpropd.c b/src/kprop/kpropd.c
|
||||
index 498ca599a..c6b8efc28 100644
|
||||
index f2341d720f..ffdac9f397 100644
|
||||
--- a/src/kprop/kpropd.c
|
||||
+++ b/src/kprop/kpropd.c
|
||||
@@ -487,6 +487,9 @@ doit(int fd)
|
||||
@@ -488,6 +488,9 @@ doit(int fd)
|
||||
krb5_enctype etype;
|
||||
int database_fd;
|
||||
char host[INET6_ADDRSTRLEN + 1];
|
||||
@ -314,7 +316,7 @@ index 498ca599a..c6b8efc28 100644
|
||||
|
||||
signal_wrapper(SIGALRM, alarm_handler);
|
||||
alarm(params.iprop_resync_timeout);
|
||||
@@ -542,9 +545,15 @@ doit(int fd)
|
||||
@@ -543,9 +546,15 @@ doit(int fd)
|
||||
free(name);
|
||||
exit(1);
|
||||
}
|
||||
@ -331,7 +333,7 @@ index 498ca599a..c6b8efc28 100644
|
||||
KRB5_LOCKMODE_EXCLUSIVE | KRB5_LOCKMODE_DONTBLOCK);
|
||||
if (retval) {
|
||||
diff --git a/src/lib/kadm5/logger.c b/src/lib/kadm5/logger.c
|
||||
index c6885edf2..9aec3c05e 100644
|
||||
index c6885edf2a..9aec3c05e8 100644
|
||||
--- a/src/lib/kadm5/logger.c
|
||||
+++ b/src/lib/kadm5/logger.c
|
||||
@@ -309,7 +309,7 @@ krb5_klog_init(krb5_context kcontext, char *ename, char *whoami, krb5_boolean do
|
||||
@ -353,7 +355,7 @@ index c6885edf2..9aec3c05e 100644
|
||||
set_cloexec_file(f);
|
||||
log_control.log_entries[lindex].lfu_filep = f;
|
||||
diff --git a/src/lib/kdb/kdb_log.c b/src/lib/kdb/kdb_log.c
|
||||
index 2659a2501..e9b95fce5 100644
|
||||
index 2659a25018..e9b95fce59 100644
|
||||
--- a/src/lib/kdb/kdb_log.c
|
||||
+++ b/src/lib/kdb/kdb_log.c
|
||||
@@ -480,7 +480,7 @@ ulog_map(krb5_context context, const char *logname, uint32_t ulogentries)
|
||||
@ -366,7 +368,7 @@ index 2659a2501..e9b95fce5 100644
|
||||
retval = errno;
|
||||
goto cleanup;
|
||||
diff --git a/src/lib/krb5/ccache/cc_dir.c b/src/lib/krb5/ccache/cc_dir.c
|
||||
index 7b100a0ec..5683a0433 100644
|
||||
index 1da40b51d0..f3ab7340a6 100644
|
||||
--- a/src/lib/krb5/ccache/cc_dir.c
|
||||
+++ b/src/lib/krb5/ccache/cc_dir.c
|
||||
@@ -183,10 +183,19 @@ write_primary_file(const char *primary_path, const char *contents)
|
||||
@ -416,7 +418,7 @@ index 7b100a0ec..5683a0433 100644
|
||||
_("Credential cache directory %s does not exist"),
|
||||
dirname);
|
||||
diff --git a/src/lib/krb5/keytab/kt_file.c b/src/lib/krb5/keytab/kt_file.c
|
||||
index e510211fc..f3ea28c8e 100644
|
||||
index e510211fc5..f3ea28c8ec 100644
|
||||
--- a/src/lib/krb5/keytab/kt_file.c
|
||||
+++ b/src/lib/krb5/keytab/kt_file.c
|
||||
@@ -735,14 +735,14 @@ krb5_ktfileint_open(krb5_context context, krb5_keytab id, int mode)
|
||||
@ -437,10 +439,10 @@ index e510211fc..f3ea28c8e 100644
|
||||
goto report_errno;
|
||||
writevno = 1;
|
||||
diff --git a/src/lib/krb5/os/trace.c b/src/lib/krb5/os/trace.c
|
||||
index 7073459f0..e9b99f4ca 100644
|
||||
index 3369fc4ba6..95f82cda03 100644
|
||||
--- a/src/lib/krb5/os/trace.c
|
||||
+++ b/src/lib/krb5/os/trace.c
|
||||
@@ -458,7 +458,7 @@ krb5_set_trace_filename(krb5_context context, const char *filename)
|
||||
@@ -459,7 +459,7 @@ krb5_set_trace_filename(krb5_context context, const char *filename)
|
||||
fd = malloc(sizeof(*fd));
|
||||
if (fd == NULL)
|
||||
return ENOMEM;
|
||||
@ -450,7 +452,7 @@ index 7073459f0..e9b99f4ca 100644
|
||||
free(fd);
|
||||
return errno;
|
||||
diff --git a/src/plugins/kdb/db2/adb_openclose.c b/src/plugins/kdb/db2/adb_openclose.c
|
||||
index 7db30a33b..2b9d01921 100644
|
||||
index 7db30a33b0..2b9d01921d 100644
|
||||
--- a/src/plugins/kdb/db2/adb_openclose.c
|
||||
+++ b/src/plugins/kdb/db2/adb_openclose.c
|
||||
@@ -152,7 +152,7 @@ osa_adb_init_db(osa_adb_db_t *dbp, char *filename, char *lockfilename,
|
||||
@ -463,7 +465,7 @@ index 7db30a33b..2b9d01921 100644
|
||||
* maybe someone took away write permission so we could only
|
||||
* get shared locks?
|
||||
diff --git a/src/plugins/kdb/db2/kdb_db2.c b/src/plugins/kdb/db2/kdb_db2.c
|
||||
index 1a476b586..b40bb2240 100644
|
||||
index 2c163d91cc..9a344a603e 100644
|
||||
--- a/src/plugins/kdb/db2/kdb_db2.c
|
||||
+++ b/src/plugins/kdb/db2/kdb_db2.c
|
||||
@@ -694,8 +694,8 @@ ctx_create_db(krb5_context context, krb5_db2_context *dbc)
|
||||
@ -478,7 +480,7 @@ index 1a476b586..b40bb2240 100644
|
||||
retval = errno;
|
||||
goto cleanup;
|
||||
diff --git a/src/plugins/kdb/db2/libdb2/btree/bt_open.c b/src/plugins/kdb/db2/libdb2/btree/bt_open.c
|
||||
index 2977b17f3..d5809a5a9 100644
|
||||
index 2977b17f3a..d5809a5a93 100644
|
||||
--- a/src/plugins/kdb/db2/libdb2/btree/bt_open.c
|
||||
+++ b/src/plugins/kdb/db2/libdb2/btree/bt_open.c
|
||||
@@ -60,6 +60,7 @@ static char sccsid[] = "@(#)bt_open.c 8.11 (Berkeley) 11/2/95";
|
||||
@ -499,7 +501,7 @@ index 2977b17f3..d5809a5a9 100644
|
||||
|
||||
} else {
|
||||
diff --git a/src/plugins/kdb/db2/libdb2/hash/hash.c b/src/plugins/kdb/db2/libdb2/hash/hash.c
|
||||
index 862dbb164..686a960c9 100644
|
||||
index 862dbb1640..686a960c96 100644
|
||||
--- a/src/plugins/kdb/db2/libdb2/hash/hash.c
|
||||
+++ b/src/plugins/kdb/db2/libdb2/hash/hash.c
|
||||
@@ -51,6 +51,7 @@ static char sccsid[] = "@(#)hash.c 8.12 (Berkeley) 11/7/95";
|
||||
@ -520,7 +522,7 @@ index 862dbb164..686a960c9 100644
|
||||
(void)fcntl(hashp->fp, F_SETFD, 1);
|
||||
}
|
||||
diff --git a/src/plugins/kdb/db2/libdb2/recno/rec_open.c b/src/plugins/kdb/db2/libdb2/recno/rec_open.c
|
||||
index d8b26e701..b0daa7c02 100644
|
||||
index d8b26e7011..b0daa7c021 100644
|
||||
--- a/src/plugins/kdb/db2/libdb2/recno/rec_open.c
|
||||
+++ b/src/plugins/kdb/db2/libdb2/recno/rec_open.c
|
||||
@@ -51,6 +51,7 @@ static char sccsid[] = "@(#)rec_open.c 8.12 (Berkeley) 11/18/94";
|
||||
@ -542,7 +544,7 @@ index d8b26e701..b0daa7c02 100644
|
||||
|
||||
if (fname != NULL && fcntl(rfd, F_SETFD, 1) == -1) {
|
||||
diff --git a/src/plugins/kdb/ldap/ldap_util/kdb5_ldap_services.c b/src/plugins/kdb/ldap/ldap_util/kdb5_ldap_services.c
|
||||
index e87688d66..30f7c00ab 100644
|
||||
index e87688d666..30f7c00ab5 100644
|
||||
--- a/src/plugins/kdb/ldap/ldap_util/kdb5_ldap_services.c
|
||||
+++ b/src/plugins/kdb/ldap/ldap_util/kdb5_ldap_services.c
|
||||
@@ -190,7 +190,7 @@ kdb5_ldap_stash_service_password(int argc, char **argv)
|
||||
@ -579,7 +581,7 @@ index e87688d66..30f7c00ab 100644
|
||||
if (newfile == NULL) {
|
||||
com_err(me, errno, _("Error creating file %s"), tmp_file);
|
||||
diff --git a/src/util/profile/prof_file.c b/src/util/profile/prof_file.c
|
||||
index aa951df05..79f9500f6 100644
|
||||
index aa951df05f..79f9500f69 100644
|
||||
--- a/src/util/profile/prof_file.c
|
||||
+++ b/src/util/profile/prof_file.c
|
||||
@@ -33,6 +33,7 @@
|
||||
@ -600,7 +602,7 @@ index aa951df05..79f9500f6 100644
|
||||
retval = errno;
|
||||
if (retval == 0)
|
||||
diff --git a/src/util/support/Makefile.in b/src/util/support/Makefile.in
|
||||
index 86d5a950a..1052d53a1 100644
|
||||
index 86d5a950a6..1052d53a1e 100644
|
||||
--- a/src/util/support/Makefile.in
|
||||
+++ b/src/util/support/Makefile.in
|
||||
@@ -74,6 +74,7 @@ IPC_SYMS= \
|
||||
@ -622,10 +624,10 @@ index 86d5a950a..1052d53a1 100644
|
||||
|
||||
diff --git a/src/util/support/selinux.c b/src/util/support/selinux.c
|
||||
new file mode 100644
|
||||
index 000000000..6d41f3244
|
||||
index 0000000000..807d039da3
|
||||
--- /dev/null
|
||||
+++ b/src/util/support/selinux.c
|
||||
@@ -0,0 +1,406 @@
|
||||
@@ -0,0 +1,405 @@
|
||||
+/*
|
||||
+ * Copyright 2007,2008,2009,2011,2012,2013,2016 Red Hat, Inc. All Rights Reserved.
|
||||
+ *
|
||||
@ -724,17 +726,16 @@ index 000000000..6d41f3244
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
+static security_context_t
|
||||
+static char *
|
||||
+push_fscreatecon(const char *pathname, mode_t mode)
|
||||
+{
|
||||
+ security_context_t previous, configuredsc, currentsc, derivedsc;
|
||||
+ char *previous, *configuredsc, *currentsc, *genpath;
|
||||
+ const char *derivedsc, *fullpath, *currentuser;
|
||||
+ context_t current, derived;
|
||||
+ const char *fullpath, *currentuser;
|
||||
+ char *genpath;
|
||||
+
|
||||
+ previous = configuredsc = currentsc = derivedsc = NULL;
|
||||
+ previous = configuredsc = currentsc = genpath = NULL;
|
||||
+ derivedsc = NULL;
|
||||
+ current = derived = NULL;
|
||||
+ genpath = NULL;
|
||||
+
|
||||
+ fullpath = pathname;
|
||||
+
|
||||
@ -862,7 +863,7 @@ index 000000000..6d41f3244
|
||||
+}
|
||||
+
|
||||
+static void
|
||||
+pop_fscreatecon(security_context_t previous)
|
||||
+pop_fscreatecon(char *previous)
|
||||
+{
|
||||
+ if (!is_selinux_enabled()) {
|
||||
+ return;
|
||||
@ -916,7 +917,7 @@ index 000000000..6d41f3244
|
||||
+{
|
||||
+ FILE *fp;
|
||||
+ int errno_save;
|
||||
+ security_context_t ctx;
|
||||
+ char *ctx;
|
||||
+
|
||||
+ if ((strcmp(mode, "r") == 0) ||
|
||||
+ (strcmp(mode, "rb") == 0)) {
|
||||
@ -942,7 +943,7 @@ index 000000000..6d41f3244
|
||||
+{
|
||||
+ int fd;
|
||||
+ int errno_save;
|
||||
+ security_context_t ctx;
|
||||
+ char *ctx;
|
||||
+
|
||||
+ k5_once(&labeled_once, label_mutex_init);
|
||||
+ k5_mutex_lock(&labeled_mutex);
|
||||
@ -963,7 +964,7 @@ index 000000000..6d41f3244
|
||||
+{
|
||||
+ int ret;
|
||||
+ int errno_save;
|
||||
+ security_context_t ctx;
|
||||
+ char *ctx;
|
||||
+
|
||||
+ k5_once(&labeled_once, label_mutex_init);
|
||||
+ k5_mutex_lock(&labeled_mutex);
|
||||
@ -984,7 +985,7 @@ index 000000000..6d41f3244
|
||||
+{
|
||||
+ int ret;
|
||||
+ int errno_save;
|
||||
+ security_context_t ctx;
|
||||
+ char *ctx;
|
||||
+
|
||||
+ k5_once(&labeled_once, label_mutex_init);
|
||||
+ k5_mutex_lock(&labeled_mutex);
|
||||
@ -1005,7 +1006,7 @@ index 000000000..6d41f3244
|
||||
+{
|
||||
+ int fd;
|
||||
+ int errno_save;
|
||||
+ security_context_t ctx;
|
||||
+ char *ctx;
|
||||
+ mode_t mode;
|
||||
+ va_list ap;
|
||||
+
|
||||
@ -1032,3 +1033,6 @@ index 000000000..6d41f3244
|
||||
+}
|
||||
+
|
||||
+#endif /* USE_SELINUX */
|
||||
--
|
||||
2.38.1
|
||||
|
@ -1,4 +1,4 @@
|
||||
From d5ea86ef491feb38f12e6aa53b7579ac02675df6 Mon Sep 17 00:00:00 2001
|
||||
From c7fe7cbd61f7debf052ddcc6cc5f01bb7e4f5385 Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Tue, 23 Aug 2016 16:49:25 -0400
|
||||
Subject: [PATCH] [downstream] fix debuginfo with y.tab.c
|
||||
@ -14,7 +14,7 @@ Last-updated: krb5-1.9
|
||||
2 files changed, 6 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/kadmin/cli/Makefile.in b/src/kadmin/cli/Makefile.in
|
||||
index adfea6e2b..d1327e400 100644
|
||||
index adfea6e2b5..d1327e400b 100644
|
||||
--- a/src/kadmin/cli/Makefile.in
|
||||
+++ b/src/kadmin/cli/Makefile.in
|
||||
@@ -37,3 +37,8 @@ clean-unix::
|
||||
@ -27,7 +27,7 @@ index adfea6e2b..d1327e400 100644
|
||||
+ $(YACC.y) $<
|
||||
+ $(CP) y.tab.c $@
|
||||
diff --git a/src/plugins/kdb/ldap/ldap_util/Makefile.in b/src/plugins/kdb/ldap/ldap_util/Makefile.in
|
||||
index 8669c2436..a22f23c02 100644
|
||||
index 8669c2436c..a22f23c02c 100644
|
||||
--- a/src/plugins/kdb/ldap/ldap_util/Makefile.in
|
||||
+++ b/src/plugins/kdb/ldap/ldap_util/Makefile.in
|
||||
@@ -20,7 +20,7 @@ $(PROG): $(OBJS) $(KADMSRV_DEPLIBS) $(KRB5_BASE_DEPLIB) $(GETDATE)
|
||||
@ -39,3 +39,6 @@ index 8669c2436..a22f23c02 100644
|
||||
|
||||
install:
|
||||
$(INSTALL_PROGRAM) $(PROG) ${DESTDIR}$(ADMIN_BINDIR)/$(PROG)
|
||||
--
|
||||
2.38.1
|
||||
|
File diff suppressed because it is too large
Load Diff
@ -1,6 +1,6 @@
|
||||
From 4f8cba1780bc167c52de2a791cad6a1817508bbe Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 23 Feb 2022 17:34:33 +0100
|
||||
From b8e3a859f8904d395ea0e1a7d6c49a791029711c Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Fri, 9 Nov 2018 15:12:21 -0500
|
||||
Subject: [PATCH] [downstream] FIPS with PRNG and RADIUS and MD4
|
||||
|
||||
NB: Use openssl's PRNG in FIPS mode and taint within krad.
|
||||
@ -19,38 +19,31 @@ post6 restores MD4 (and therefore keygen-only RC4).
|
||||
|
||||
post7 restores MD5 and adds radius_md5_fips_override.
|
||||
|
||||
post8 restores MD4/MD5 for OpenSSL 3.0
|
||||
post8 silences a static analyzer warning.
|
||||
|
||||
Use OpenSSL 3.0 library context to access MD4 and MD5 lazily from
|
||||
legacy provider if RC4 encryption type is enabled, without affecting
|
||||
global context.
|
||||
post9 add missing includes for FIPS_mode() macro
|
||||
|
||||
Remove EVP_MD_CTX_FLAG_NON_FIPS_ALLOW flag since does not have any
|
||||
effect anymore.
|
||||
|
||||
post9 load both default and legacy provider into library context
|
||||
|
||||
Last-updated: krb5-1.19
|
||||
Last-updated: krb5-1.20.1
|
||||
---
|
||||
doc/admin/conf_files/krb5_conf.rst | 6 ++
|
||||
src/lib/crypto/krb/prng.c | 11 ++-
|
||||
.../crypto/openssl/enc_provider/camellia.c | 6 ++
|
||||
src/lib/crypto/openssl/enc_provider/rc4.c | 13 ++-
|
||||
.../crypto/openssl/hash_provider/hash_evp.c | 93 ++++++++++++++++++-
|
||||
src/lib/crypto/openssl/hmac.c | 6 +-
|
||||
src/lib/krad/attr.c | 46 ++++++---
|
||||
doc/admin/conf_files/krb5_conf.rst | 6 +++
|
||||
src/lib/crypto/krb/prng.c | 17 ++++++-
|
||||
.../crypto/openssl/enc_provider/camellia.c | 7 +++
|
||||
src/lib/crypto/openssl/enc_provider/rc4.c | 17 ++++++-
|
||||
.../crypto/openssl/hash_provider/hash_evp.c | 12 +++++
|
||||
src/lib/crypto/openssl/hmac.c | 7 ++-
|
||||
src/lib/krad/attr.c | 46 ++++++++++++++-----
|
||||
src/lib/krad/attrset.c | 5 +-
|
||||
src/lib/krad/internal.h | 28 +++++-
|
||||
src/lib/krad/packet.c | 22 +++--
|
||||
src/lib/krad/remote.c | 10 +-
|
||||
src/lib/krad/internal.h | 32 ++++++++++++-
|
||||
src/lib/krad/packet.c | 22 +++++----
|
||||
src/lib/krad/remote.c | 10 +++-
|
||||
src/lib/krad/t_attr.c | 3 +-
|
||||
src/lib/krad/t_attrset.c | 4 +-
|
||||
src/plugins/preauth/spake/spake_client.c | 6 ++
|
||||
src/plugins/preauth/spake/spake_kdc.c | 6 ++
|
||||
15 files changed, 230 insertions(+), 35 deletions(-)
|
||||
src/plugins/preauth/spake/spake_client.c | 10 ++++
|
||||
src/plugins/preauth/spake/spake_kdc.c | 10 ++++
|
||||
15 files changed, 175 insertions(+), 33 deletions(-)
|
||||
|
||||
diff --git a/doc/admin/conf_files/krb5_conf.rst b/doc/admin/conf_files/krb5_conf.rst
|
||||
index 675175955..adba8238d 100644
|
||||
index d5d6e06ebb..2a4962069f 100644
|
||||
--- a/doc/admin/conf_files/krb5_conf.rst
|
||||
+++ b/doc/admin/conf_files/krb5_conf.rst
|
||||
@@ -330,6 +330,12 @@ The libdefaults section may contain any of the following relations:
|
||||
@ -67,22 +60,28 @@ index 675175955..adba8238d 100644
|
||||
If this flag is true, reverse name lookup will be used in addition
|
||||
to forward name lookup to canonicalizing hostnames for use in
|
||||
diff --git a/src/lib/crypto/krb/prng.c b/src/lib/crypto/krb/prng.c
|
||||
index cb9ca9b98..f0e9984ca 100644
|
||||
index d6b79e2dea..ae37c77518 100644
|
||||
--- a/src/lib/crypto/krb/prng.c
|
||||
+++ b/src/lib/crypto/krb/prng.c
|
||||
@@ -26,6 +26,8 @@
|
||||
@@ -26,6 +26,14 @@
|
||||
|
||||
#include "crypto_int.h"
|
||||
|
||||
+#include <openssl/rand.h>
|
||||
+
|
||||
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
+#include <openssl/fips.h>
|
||||
+#else
|
||||
+#include <openssl/crypto.h>
|
||||
+#endif
|
||||
+
|
||||
krb5_error_code KRB5_CALLCONV
|
||||
krb5_c_random_seed(krb5_context context, krb5_data *data)
|
||||
{
|
||||
@@ -99,9 +101,16 @@ krb5_boolean
|
||||
k5_get_os_entropy(unsigned char *buf, size_t len, int strong)
|
||||
@@ -96,9 +104,16 @@ cleanup:
|
||||
static krb5_boolean
|
||||
get_os_entropy(unsigned char *buf, size_t len)
|
||||
{
|
||||
const char *device;
|
||||
-#if defined(__linux__) && defined(SYS_getrandom)
|
||||
int r;
|
||||
|
||||
@ -98,10 +97,18 @@ index cb9ca9b98..f0e9984ca 100644
|
||||
/*
|
||||
* Pull from the /dev/urandom pool, but require it to have been seeded.
|
||||
diff --git a/src/lib/crypto/openssl/enc_provider/camellia.c b/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
index 2da691329..f79679a0b 100644
|
||||
index 01920e6ce1..3dd3b0624f 100644
|
||||
--- a/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
+++ b/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
@@ -304,6 +304,9 @@ krb5int_camellia_cbc_mac(krb5_key key, const krb5_crypto_iov *data,
|
||||
@@ -32,6 +32,7 @@
|
||||
#include <openssl/camellia.h>
|
||||
#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
#include <openssl/core_names.h>
|
||||
+#include <openssl/fips.h>
|
||||
#else
|
||||
#include <openssl/modes.h>
|
||||
#endif
|
||||
@@ -387,6 +388,9 @@ krb5int_camellia_cbc_mac(krb5_key key, const krb5_crypto_iov *data,
|
||||
unsigned char blockY[CAMELLIA_BLOCK_SIZE], blockB[CAMELLIA_BLOCK_SIZE];
|
||||
struct iov_cursor cursor;
|
||||
|
||||
@ -111,7 +118,7 @@ index 2da691329..f79679a0b 100644
|
||||
if (output->length < CAMELLIA_BLOCK_SIZE)
|
||||
return KRB5_BAD_MSIZE;
|
||||
|
||||
@@ -331,6 +334,9 @@ static krb5_error_code
|
||||
@@ -418,6 +422,9 @@ static krb5_error_code
|
||||
krb5int_camellia_init_state (const krb5_keyblock *key, krb5_keyusage usage,
|
||||
krb5_data *state)
|
||||
{
|
||||
@ -122,10 +129,21 @@ index 2da691329..f79679a0b 100644
|
||||
state->data = (void *) malloc(16);
|
||||
if (state->data == NULL)
|
||||
diff --git a/src/lib/crypto/openssl/enc_provider/rc4.c b/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
index bc87c6f42..9bf407899 100644
|
||||
index 448d563348..6a83f10d27 100644
|
||||
--- a/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
+++ b/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
@@ -66,6 +66,9 @@ k5_arcfour_docrypt(krb5_key key, const krb5_data *state, krb5_crypto_iov *data,
|
||||
@@ -38,6 +38,10 @@
|
||||
|
||||
#include <openssl/evp.h>
|
||||
|
||||
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
+#include <openssl/fips.h>
|
||||
+#endif
|
||||
+
|
||||
/*
|
||||
* The loopback field is a pointer to the structure. If the application copies
|
||||
* the state (not a valid operation, but one which happens to works with some
|
||||
@@ -69,6 +73,9 @@ k5_arcfour_docrypt(krb5_key key, const krb5_data *state, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx = NULL;
|
||||
struct arcfour_state *arcstate;
|
||||
|
||||
@ -135,7 +153,7 @@ index bc87c6f42..9bf407899 100644
|
||||
arcstate = (state != NULL) ? (void *)state->data : NULL;
|
||||
if (arcstate != NULL) {
|
||||
ctx = arcstate->ctx;
|
||||
@@ -113,7 +116,12 @@ k5_arcfour_docrypt(krb5_key key, const krb5_data *state, krb5_crypto_iov *data,
|
||||
@@ -116,7 +123,12 @@ k5_arcfour_docrypt(krb5_key key, const krb5_data *state, krb5_crypto_iov *data,
|
||||
static void
|
||||
k5_arcfour_free_state(krb5_data *state)
|
||||
{
|
||||
@ -149,7 +167,7 @@ index bc87c6f42..9bf407899 100644
|
||||
|
||||
EVP_CIPHER_CTX_free(arcstate->ctx);
|
||||
free(arcstate);
|
||||
@@ -125,6 +133,9 @@ k5_arcfour_init_state(const krb5_keyblock *key,
|
||||
@@ -128,6 +140,9 @@ k5_arcfour_init_state(const krb5_keyblock *key,
|
||||
{
|
||||
struct arcfour_state *arcstate;
|
||||
|
||||
@ -160,143 +178,69 @@ index bc87c6f42..9bf407899 100644
|
||||
* The cipher state here is a saved pointer to a struct arcfour_state
|
||||
* object, rather than a flat byte array as in most enc providers. The
|
||||
diff --git a/src/lib/crypto/openssl/hash_provider/hash_evp.c b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
index 1e0fb8fc3..57bca3fec 100644
|
||||
index f2fbffdb29..11659908bb 100644
|
||||
--- a/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
+++ b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
@@ -32,6 +32,46 @@
|
||||
@@ -60,6 +60,11 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
|
||||
#include "crypto_int.h"
|
||||
#include <openssl/evp.h>
|
||||
+#include <openssl/provider.h>
|
||||
+#include <threads.h>
|
||||
+
|
||||
+typedef struct ossl_lib_md_context {
|
||||
+ OSSL_LIB_CTX *libctx;
|
||||
+ OSSL_PROVIDER *default_provider;
|
||||
+ OSSL_PROVIDER *legacy_provider;
|
||||
+} ossl_md_context_t;
|
||||
+
|
||||
+static thread_local ossl_md_context_t *ossl_md_ctx = NULL;
|
||||
+
|
||||
+static krb5_error_code
|
||||
+init_ossl_md_ctx(ossl_md_context_t *ctx, const char *algo)
|
||||
+{
|
||||
+ ctx->libctx = OSSL_LIB_CTX_new();
|
||||
+ if (!ctx->libctx)
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+
|
||||
+ /* Load both legacy and default provider as both may be needed. */
|
||||
+ ctx->default_provider = OSSL_PROVIDER_load(ctx->libctx, "default");
|
||||
+ ctx->legacy_provider = OSSL_PROVIDER_load(ctx->libctx, "legacy");
|
||||
+
|
||||
+ if (!(ctx->default_provider && ctx->legacy_provider))
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static void
|
||||
+deinit_ossl_ctx(ossl_md_context_t *ctx)
|
||||
+{
|
||||
+ if (ctx->legacy_provider)
|
||||
+ OSSL_PROVIDER_unload(ctx->legacy_provider);
|
||||
+
|
||||
+ if (ctx->default_provider)
|
||||
+ OSSL_PROVIDER_unload(ctx->default_provider);
|
||||
+
|
||||
+ if (ctx->libctx)
|
||||
+ OSSL_LIB_CTX_free(ctx->libctx);
|
||||
+}
|
||||
|
||||
static krb5_error_code
|
||||
hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
@@ -61,16 +101,65 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
return ok ? 0 : KRB5_CRYPTO_INTERNAL;
|
||||
}
|
||||
|
||||
+static krb5_error_code
|
||||
+hash_legacy_evp(const char *algo, const krb5_crypto_iov *data, size_t num_data,
|
||||
+ krb5_data *output)
|
||||
+{
|
||||
+ krb5_error_code err;
|
||||
+ EVP_MD *md = NULL;
|
||||
+
|
||||
+ if (!ossl_md_ctx) {
|
||||
+ ossl_md_ctx = malloc(sizeof(ossl_md_context_t));
|
||||
+ if (!ossl_md_ctx) {
|
||||
+ err = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ err = init_ossl_md_ctx(ossl_md_ctx, algo);
|
||||
+ if (err) {
|
||||
+ deinit_ossl_ctx(ossl_md_ctx);
|
||||
+ free(ossl_md_ctx);
|
||||
+ ossl_md_ctx = NULL;
|
||||
+ goto end;
|
||||
+ }
|
||||
+ if (type == EVP_md4() || type == EVP_md5()) {
|
||||
+ /* See comments below in hash_md4() and hash_md5(). */
|
||||
+ EVP_MD_CTX_set_flags(ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
|
||||
+ }
|
||||
+
|
||||
+ md = EVP_MD_fetch(ossl_md_ctx->libctx, algo, NULL);
|
||||
+ if (!md) {
|
||||
+ err = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ err = hash_evp(md, data, num_data, output);
|
||||
+
|
||||
+end:
|
||||
+ if (md)
|
||||
+ EVP_MD_free(md);
|
||||
+
|
||||
+ return err;
|
||||
+}
|
||||
+
|
||||
ok = EVP_DigestInit_ex(ctx, type, NULL);
|
||||
for (i = 0; i < num_data; i++) {
|
||||
if (!SIGN_IOV(&data[i]))
|
||||
@@ -78,6 +83,11 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
static krb5_error_code
|
||||
hash_md4(const krb5_crypto_iov *data, size_t num_data, krb5_data *output)
|
||||
{
|
||||
- return hash_evp(EVP_md4(), data, num_data, output);
|
||||
+ /*
|
||||
+ * MD4 is needed in FIPS mode to perform key generation for RC4 keys used
|
||||
+ * by IPA. These keys are only used along a (separately) secured channel
|
||||
+ * for legacy reasons when performing trusts to Active Directory.
|
||||
+ */
|
||||
+ return FIPS_mode() ? hash_legacy_evp("MD4", data, num_data, output)
|
||||
+ : hash_evp(EVP_md4(), data, num_data, output);
|
||||
return hash_evp(EVP_md4(), data, num_data, output);
|
||||
}
|
||||
|
||||
@@ -90,6 +100,8 @@ const struct krb5_hash_provider krb5int_hash_md4 = {
|
||||
static krb5_error_code
|
||||
hash_md5(const krb5_crypto_iov *data, size_t num_data, krb5_data *output)
|
||||
{
|
||||
- return hash_evp(EVP_md5(), data, num_data, output);
|
||||
+ /*
|
||||
+ * MD5 is needed in FIPS mode for communication with RADIUS servers. This
|
||||
+ * is gated in libkrad by libdefaults->radius_md5_fips_override.
|
||||
+ */
|
||||
+ return FIPS_mode() ? hash_legacy_evp("MD5", data, num_data, output)
|
||||
+ : hash_evp(EVP_md5(), data, num_data, output);
|
||||
+ /* MD5 is needed in FIPS mode for communication with RADIUS servers. This
|
||||
+ * is gated in libkrad by libdefaults->radius_md5_fips_override. */
|
||||
return hash_evp(EVP_md5(), data, num_data, output);
|
||||
}
|
||||
|
||||
static krb5_error_code
|
||||
diff --git a/src/lib/crypto/openssl/hmac.c b/src/lib/crypto/openssl/hmac.c
|
||||
index 7dc59dcc0..769a50c00 100644
|
||||
index bf12b8d6a0..25a419d73a 100644
|
||||
--- a/src/lib/crypto/openssl/hmac.c
|
||||
+++ b/src/lib/crypto/openssl/hmac.c
|
||||
@@ -103,7 +103,11 @@ map_digest(const struct krb5_hash_provider *hash)
|
||||
@@ -59,6 +59,7 @@
|
||||
#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
#include <openssl/params.h>
|
||||
#include <openssl/core_names.h>
|
||||
+#include <openssl/fips.h>
|
||||
#else
|
||||
#include <openssl/hmac.h>
|
||||
#endif
|
||||
@@ -111,7 +112,11 @@ map_digest(const struct krb5_hash_provider *hash)
|
||||
return EVP_sha256();
|
||||
else if (!strncmp(hash->hash_name, "SHA-384",7))
|
||||
else if (hash == &krb5int_hash_sha384)
|
||||
return EVP_sha384();
|
||||
- else if (!strncmp(hash->hash_name, "MD5", 3))
|
||||
- else if (hash == &krb5int_hash_md5)
|
||||
+
|
||||
+ if (FIPS_mode())
|
||||
+ return NULL;
|
||||
+
|
||||
+ if (!strncmp(hash->hash_name, "MD5", 3))
|
||||
+ if (hash == &krb5int_hash_md5)
|
||||
return EVP_md5();
|
||||
else if (!strncmp(hash->hash_name, "MD4", 3))
|
||||
else if (hash == &krb5int_hash_md4)
|
||||
return EVP_md4();
|
||||
diff --git a/src/lib/krad/attr.c b/src/lib/krad/attr.c
|
||||
index 9c13d9d75..42d354a3b 100644
|
||||
index 9c13d9d755..42d354a3b5 100644
|
||||
--- a/src/lib/krad/attr.c
|
||||
+++ b/src/lib/krad/attr.c
|
||||
@@ -38,7 +38,8 @@
|
||||
@ -420,7 +364,7 @@ index 9c13d9d75..42d354a3b 100644
|
||||
|
||||
krad_attr
|
||||
diff --git a/src/lib/krad/attrset.c b/src/lib/krad/attrset.c
|
||||
index 03c613716..d89982a13 100644
|
||||
index f309f1581c..6ec031e320 100644
|
||||
--- a/src/lib/krad/attrset.c
|
||||
+++ b/src/lib/krad/attrset.c
|
||||
@@ -167,7 +167,8 @@ krad_attrset_copy(const krad_attrset *set, krad_attrset **copy)
|
||||
@ -443,19 +387,23 @@ index 03c613716..d89982a13 100644
|
||||
return retval;
|
||||
|
||||
diff --git a/src/lib/krad/internal.h b/src/lib/krad/internal.h
|
||||
index 0143d155a..223ffd730 100644
|
||||
index 7619563fc5..a17b6f39b1 100644
|
||||
--- a/src/lib/krad/internal.h
|
||||
+++ b/src/lib/krad/internal.h
|
||||
@@ -39,6 +39,8 @@
|
||||
@@ -39,6 +39,12 @@
|
||||
#include <sys/socket.h>
|
||||
#include <netdb.h>
|
||||
|
||||
+#include <openssl/crypto.h>
|
||||
+
|
||||
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
+#include <openssl/fips.h>
|
||||
+#endif
|
||||
+
|
||||
#ifndef UCHAR_MAX
|
||||
#define UCHAR_MAX 255
|
||||
#endif
|
||||
@@ -49,6 +51,13 @@
|
||||
@@ -49,6 +55,13 @@
|
||||
|
||||
typedef struct krad_remote_st krad_remote;
|
||||
|
||||
@ -469,7 +417,7 @@ index 0143d155a..223ffd730 100644
|
||||
/* Validate constraints of an attribute. */
|
||||
krb5_error_code
|
||||
kr_attr_valid(krad_attr type, const krb5_data *data);
|
||||
@@ -57,7 +66,8 @@ kr_attr_valid(krad_attr type, const krb5_data *data);
|
||||
@@ -57,7 +70,8 @@ kr_attr_valid(krad_attr type, const krb5_data *data);
|
||||
krb5_error_code
|
||||
kr_attr_encode(krb5_context ctx, const char *secret, const unsigned char *auth,
|
||||
krad_attr type, const krb5_data *in,
|
||||
@ -479,7 +427,7 @@ index 0143d155a..223ffd730 100644
|
||||
|
||||
/* Decode an attribute. */
|
||||
krb5_error_code
|
||||
@@ -69,7 +79,8 @@ kr_attr_decode(krb5_context ctx, const char *secret, const unsigned char *auth,
|
||||
@@ -69,7 +83,8 @@ kr_attr_decode(krb5_context ctx, const char *secret, const unsigned char *auth,
|
||||
krb5_error_code
|
||||
kr_attrset_encode(const krad_attrset *set, const char *secret,
|
||||
const unsigned char *auth,
|
||||
@ -489,7 +437,7 @@ index 0143d155a..223ffd730 100644
|
||||
|
||||
/* Decode attributes from a buffer. */
|
||||
krb5_error_code
|
||||
@@ -152,4 +163,17 @@ gai_error_code(int err)
|
||||
@@ -156,4 +171,17 @@ gai_error_code(int err)
|
||||
}
|
||||
}
|
||||
|
||||
@ -501,14 +449,14 @@ index 0143d155a..223ffd730 100644
|
||||
+ if (!FIPS_mode())
|
||||
+ return 0;
|
||||
+
|
||||
+ profile_get_boolean(ctx->profile, "libdefaults",
|
||||
+ "radius_md5_fips_override", NULL, 0, &val);
|
||||
+ (void)profile_get_boolean(ctx->profile, "libdefaults",
|
||||
+ "radius_md5_fips_override", NULL, 0, &val);
|
||||
+ return !val;
|
||||
+}
|
||||
+
|
||||
#endif /* INTERNAL_H_ */
|
||||
diff --git a/src/lib/krad/packet.c b/src/lib/krad/packet.c
|
||||
index c597174b6..fc2d24800 100644
|
||||
index c597174b65..fc2d248001 100644
|
||||
--- a/src/lib/krad/packet.c
|
||||
+++ b/src/lib/krad/packet.c
|
||||
@@ -53,12 +53,6 @@ typedef unsigned char uchar;
|
||||
@ -569,7 +517,7 @@ index c597174b6..fc2d24800 100644
|
||||
}
|
||||
|
||||
diff --git a/src/lib/krad/remote.c b/src/lib/krad/remote.c
|
||||
index c96a9b4ee..eca432424 100644
|
||||
index 06ae751bc8..929f1cef67 100644
|
||||
--- a/src/lib/krad/remote.c
|
||||
+++ b/src/lib/krad/remote.c
|
||||
@@ -263,7 +263,7 @@ on_io_write(krad_remote *rr)
|
||||
@ -590,7 +538,7 @@ index c96a9b4ee..eca432424 100644
|
||||
request_finish(r, 0, rsp);
|
||||
break;
|
||||
}
|
||||
@@ -455,6 +455,12 @@ kr_remote_send(krad_remote *rr, krad_code code, krad_attrset *attrs,
|
||||
@@ -460,6 +460,12 @@ kr_remote_send(krad_remote *rr, krad_code code, krad_attrset *attrs,
|
||||
(krad_packet_iter_cb)iterator, &r, &tmp);
|
||||
if (retval != 0)
|
||||
goto error;
|
||||
@ -604,7 +552,7 @@ index c96a9b4ee..eca432424 100644
|
||||
K5_TAILQ_FOREACH(r, &rr->list, list) {
|
||||
if (r->request == tmp) {
|
||||
diff --git a/src/lib/krad/t_attr.c b/src/lib/krad/t_attr.c
|
||||
index eb2a780c8..4d285ad9d 100644
|
||||
index eb2a780c89..4d285ad9de 100644
|
||||
--- a/src/lib/krad/t_attr.c
|
||||
+++ b/src/lib/krad/t_attr.c
|
||||
@@ -50,6 +50,7 @@ main()
|
||||
@ -625,7 +573,7 @@ index eb2a780c8..4d285ad9d 100644
|
||||
insist(len == sizeof(encoded));
|
||||
insist(memcmp(outbuf, encoded, len) == 0);
|
||||
diff --git a/src/lib/krad/t_attrset.c b/src/lib/krad/t_attrset.c
|
||||
index 7928335ca..0f9576253 100644
|
||||
index 7928335ca4..0f95762534 100644
|
||||
--- a/src/lib/krad/t_attrset.c
|
||||
+++ b/src/lib/krad/t_attrset.c
|
||||
@@ -49,6 +49,7 @@ main()
|
||||
@ -647,19 +595,23 @@ index 7928335ca..0f9576253 100644
|
||||
|
||||
/* Manually encode User-Name. */
|
||||
diff --git a/src/plugins/preauth/spake/spake_client.c b/src/plugins/preauth/spake/spake_client.c
|
||||
index 00734a13b..a3ce22b70 100644
|
||||
index 00734a13b5..13c699071f 100644
|
||||
--- a/src/plugins/preauth/spake/spake_client.c
|
||||
+++ b/src/plugins/preauth/spake/spake_client.c
|
||||
@@ -38,6 +38,8 @@
|
||||
@@ -38,6 +38,12 @@
|
||||
#include "groups.h"
|
||||
#include <krb5/clpreauth_plugin.h>
|
||||
|
||||
+#include <openssl/crypto.h>
|
||||
+
|
||||
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
+#include <openssl/fips.h>
|
||||
+#endif
|
||||
+
|
||||
typedef struct reqstate_st {
|
||||
krb5_pa_spake *msg; /* set in prep_questions, used in process */
|
||||
krb5_keyblock *initial_key;
|
||||
@@ -375,6 +377,10 @@ clpreauth_spake_initvt(krb5_context context, int maj_ver, int min_ver,
|
||||
@@ -375,6 +381,10 @@ clpreauth_spake_initvt(krb5_context context, int maj_ver, int min_ver,
|
||||
|
||||
if (maj_ver != 1)
|
||||
return KRB5_PLUGIN_VER_NOTSUPP;
|
||||
@ -671,19 +623,23 @@ index 00734a13b..a3ce22b70 100644
|
||||
vt->name = "spake";
|
||||
vt->pa_type_list = pa_types;
|
||||
diff --git a/src/plugins/preauth/spake/spake_kdc.c b/src/plugins/preauth/spake/spake_kdc.c
|
||||
index 88c964ce1..c7df0392f 100644
|
||||
index 1a772d450f..3394f8a58e 100644
|
||||
--- a/src/plugins/preauth/spake/spake_kdc.c
|
||||
+++ b/src/plugins/preauth/spake/spake_kdc.c
|
||||
@@ -41,6 +41,8 @@
|
||||
@@ -41,6 +41,12 @@
|
||||
|
||||
#include <krb5/kdcpreauth_plugin.h>
|
||||
|
||||
+#include <openssl/crypto.h>
|
||||
+
|
||||
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
||||
+#include <openssl/fips.h>
|
||||
+#endif
|
||||
+
|
||||
/*
|
||||
* The SPAKE kdcpreauth module uses a secure cookie containing the following
|
||||
* concatenated fields (all integer fields are big-endian):
|
||||
@@ -571,6 +573,10 @@ kdcpreauth_spake_initvt(krb5_context context, int maj_ver, int min_ver,
|
||||
@@ -551,6 +557,10 @@ kdcpreauth_spake_initvt(krb5_context context, int maj_ver, int min_ver,
|
||||
|
||||
if (maj_ver != 1)
|
||||
return KRB5_PLUGIN_VER_NOTSUPP;
|
||||
@ -695,5 +651,5 @@ index 88c964ce1..c7df0392f 100644
|
||||
vt->name = "spake";
|
||||
vt->pa_type_list = pa_types;
|
||||
--
|
||||
2.35.1
|
||||
2.38.1
|
||||
|
@ -1,7 +1,8 @@
|
||||
From 790f485cf57e4de65351c29c41666db6370ef367 Mon Sep 17 00:00:00 2001
|
||||
From 813f3840c7b9f32c1d96dcd847be91fe545653eb Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Thu, 5 May 2022 17:15:12 +0200
|
||||
Subject: [PATCH] Allow krad UDP/TCP localhost connection with FIPS
|
||||
Subject: [PATCH] [downstream] Allow krad UDP/TCP localhost connection
|
||||
with FIPS
|
||||
|
||||
libkrad allows to establish connections only to UNIX socket in FIPS
|
||||
mode, because MD5 digest is not considered safe enough to be used for
|
||||
@ -11,13 +12,13 @@ UDP ports.
|
||||
This commit allows TCP or UDP connections in FIPS mode if destination is
|
||||
localhost.
|
||||
|
||||
Resolves: rhbz#2068458
|
||||
Resolves: rhbz#2082189
|
||||
---
|
||||
src/lib/krad/remote.c | 36 ++++++++++++++++++++++++++++++++++--
|
||||
1 file changed, 34 insertions(+), 2 deletions(-)
|
||||
src/lib/krad/remote.c | 35 +++++++++++++++++++++++++++++++++--
|
||||
1 file changed, 33 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/src/lib/krad/remote.c b/src/lib/krad/remote.c
|
||||
index eca432424..c8912892c 100644
|
||||
index 929f1cef67..063f17a613 100644
|
||||
--- a/src/lib/krad/remote.c
|
||||
+++ b/src/lib/krad/remote.c
|
||||
@@ -33,6 +33,7 @@
|
||||
@ -28,7 +29,7 @@ index eca432424..c8912892c 100644
|
||||
|
||||
#include <sys/un.h>
|
||||
|
||||
@@ -74,6 +75,36 @@ on_io(verto_ctx *ctx, verto_ev *ev);
|
||||
@@ -74,6 +75,35 @@ on_io(verto_ctx *ctx, verto_ev *ev);
|
||||
static void
|
||||
on_timeout(verto_ctx *ctx, verto_ev *ev);
|
||||
|
||||
@ -60,12 +61,11 @@ index eca432424..c8912892c 100644
|
||||
+
|
||||
+ return true;
|
||||
+}
|
||||
+
|
||||
+
|
||||
/* Iterate over the set of outstanding packets. */
|
||||
static const krad_packet *
|
||||
iterator(request **out)
|
||||
@@ -455,8 +486,9 @@ kr_remote_send(krad_remote *rr, krad_code code, krad_attrset *attrs,
|
||||
@@ -460,8 +490,9 @@ kr_remote_send(krad_remote *rr, krad_code code, krad_attrset *attrs,
|
||||
(krad_packet_iter_cb)iterator, &r, &tmp);
|
||||
if (retval != 0)
|
||||
goto error;
|
||||
@ -78,5 +78,5 @@ index eca432424..c8912892c 100644
|
||||
retval = ESOCKTNOSUPPORT;
|
||||
goto error;
|
||||
--
|
||||
2.35.1
|
||||
2.38.1
|
||||
|
@ -1,4 +1,4 @@
|
||||
From 2a6a4568ed1df4ed89604b09fa11785c9ae38c67 Mon Sep 17 00:00:00 2001
|
||||
From c0a6d66e98e62b94d72bb51b8d6c00130a951215 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Fri, 22 Apr 2022 14:12:37 +0200
|
||||
Subject: [PATCH] Add configure variable for default PKCS#11 module
|
||||
@ -20,10 +20,10 @@ ticket: 9058 (new)
|
||||
9 files changed, 34 insertions(+), 16 deletions(-)
|
||||
|
||||
diff --git a/doc/admin/conf_files/krb5_conf.rst b/doc/admin/conf_files/krb5_conf.rst
|
||||
index adba8238d..3d25c9a12 100644
|
||||
index 2a4962069f..a33711d918 100644
|
||||
--- a/doc/admin/conf_files/krb5_conf.rst
|
||||
+++ b/doc/admin/conf_files/krb5_conf.rst
|
||||
@@ -1020,7 +1020,7 @@ information for PKINIT is as follows:
|
||||
@@ -1017,7 +1017,7 @@ information for PKINIT is as follows:
|
||||
All keyword/values are optional. *modname* specifies the location
|
||||
of a library implementing PKCS #11. If a value is encountered
|
||||
with no keyword, it is assumed to be the *modname*. If no
|
||||
@ -33,10 +33,10 @@ index adba8238d..3d25c9a12 100644
|
||||
a particular smard card reader or token if there is more than one
|
||||
available. ``certid=`` and/or ``certlabel=`` may be specified to
|
||||
diff --git a/doc/build/options2configure.rst b/doc/build/options2configure.rst
|
||||
index a8959626d..8f8ac911c 100644
|
||||
index 9e355dc2c5..e879b18bd2 100644
|
||||
--- a/doc/build/options2configure.rst
|
||||
+++ b/doc/build/options2configure.rst
|
||||
@@ -143,6 +143,9 @@ Environment variables
|
||||
@@ -137,6 +137,9 @@ Environment variables
|
||||
This option allows one to specify libraries to be passed to the
|
||||
linker (e.g., ``-l<library>``)
|
||||
|
||||
@ -47,10 +47,10 @@ index a8959626d..8f8ac911c 100644
|
||||
If ``-lss`` is not the correct way to link in your installed ss
|
||||
library, for example if additional support libraries are needed,
|
||||
diff --git a/doc/conf.py b/doc/conf.py
|
||||
index 4fb6aae14..29fd53375 100644
|
||||
index 12168fa695..0ab5ff9606 100644
|
||||
--- a/doc/conf.py
|
||||
+++ b/doc/conf.py
|
||||
@@ -235,6 +235,7 @@ if 'mansubs' in tags:
|
||||
@@ -242,6 +242,7 @@ if 'mansubs' in tags:
|
||||
ccache = '``@CCNAME@``'
|
||||
keytab = '``@KTNAME@``'
|
||||
ckeytab = '``@CKTNAME@``'
|
||||
@ -58,7 +58,7 @@ index 4fb6aae14..29fd53375 100644
|
||||
elif 'pathsubs' in tags:
|
||||
# Read configured paths from a file produced by the build system.
|
||||
exec(open("paths.py").read())
|
||||
@@ -248,6 +249,7 @@ else:
|
||||
@@ -255,6 +256,7 @@ else:
|
||||
ccache = ':ref:`DEFCCNAME <paths>`'
|
||||
keytab = ':ref:`DEFKTNAME <paths>`'
|
||||
ckeytab = ':ref:`DEFCKTNAME <paths>`'
|
||||
@ -66,7 +66,7 @@ index 4fb6aae14..29fd53375 100644
|
||||
|
||||
rst_epilog = '\n'
|
||||
|
||||
@@ -268,6 +270,7 @@ else:
|
||||
@@ -275,6 +277,7 @@ else:
|
||||
rst_epilog += '.. |ccache| replace:: %s\n' % ccache
|
||||
rst_epilog += '.. |keytab| replace:: %s\n' % keytab
|
||||
rst_epilog += '.. |ckeytab| replace:: %s\n' % ckeytab
|
||||
@ -75,7 +75,7 @@ index 4fb6aae14..29fd53375 100644
|
||||
.. |krb5conf| replace:: ``/etc/krb5.conf``
|
||||
.. |defkeysalts| replace:: ``aes256-cts-hmac-sha1-96:normal aes128-cts-hmac-sha1-96:normal``
|
||||
diff --git a/doc/mitK5defaults.rst b/doc/mitK5defaults.rst
|
||||
index 74e69f4ad..aea7af3db 100644
|
||||
index 74e69f4ad0..aea7af3dbb 100644
|
||||
--- a/doc/mitK5defaults.rst
|
||||
+++ b/doc/mitK5defaults.rst
|
||||
@@ -59,18 +59,19 @@ subdirectories of ``/usr/local``. When MIT krb5 is integrated into an
|
||||
@ -111,10 +111,10 @@ index 74e69f4ad..aea7af3db 100644
|
||||
The default client keytab name (DEFCKTNAME) typically defaults to
|
||||
``FILE:/usr/local/var/krb5/user/%{euid}/client.keytab`` for a custom
|
||||
diff --git a/src/configure.ac b/src/configure.ac
|
||||
index 363d5d62d..3a0633177 100644
|
||||
index 8dc864718d..9774cb71ae 100644
|
||||
--- a/src/configure.ac
|
||||
+++ b/src/configure.ac
|
||||
@@ -1466,6 +1466,14 @@ AC_DEFINE_UNQUOTED(DEFKTNAME, ["$DEFKTNAME"], [Define to default keytab name])
|
||||
@@ -1471,6 +1471,14 @@ AC_DEFINE_UNQUOTED(DEFKTNAME, ["$DEFKTNAME"], [Define to default keytab name])
|
||||
AC_DEFINE_UNQUOTED(DEFCKTNAME, ["$DEFCKTNAME"],
|
||||
[Define to default client keytab name])
|
||||
|
||||
@ -130,7 +130,7 @@ index 363d5d62d..3a0633177 100644
|
||||
AC_CONFIG_FILES([build-tools/kadm-server.pc
|
||||
build-tools/kadm-client.pc
|
||||
diff --git a/src/doc/Makefile.in b/src/doc/Makefile.in
|
||||
index 379bc3651..a1b0cff0a 100644
|
||||
index 379bc36511..a1b0cff0a4 100644
|
||||
--- a/src/doc/Makefile.in
|
||||
+++ b/src/doc/Makefile.in
|
||||
@@ -10,6 +10,7 @@ sysconfdir=@sysconfdir@
|
||||
@ -150,7 +150,7 @@ index 379bc3651..a1b0cff0a 100644
|
||||
# Dummy rule that man/Makefile can invoke
|
||||
version.py: $(docsrc)/version.py
|
||||
diff --git a/src/man/Makefile.in b/src/man/Makefile.in
|
||||
index 00b1b2de0..85cae0914 100644
|
||||
index 00b1b2de06..85cae0914e 100644
|
||||
--- a/src/man/Makefile.in
|
||||
+++ b/src/man/Makefile.in
|
||||
@@ -8,6 +8,7 @@ sysconfdir=@sysconfdir@
|
||||
@ -172,10 +172,10 @@ index 00b1b2de0..85cae0914 100644
|
||||
all: $(MANSUBS)
|
||||
|
||||
diff --git a/src/man/krb5.conf.man b/src/man/krb5.conf.man
|
||||
index 3a702ca8f..e4202723f 100644
|
||||
index 51acb38815..fd2c6f2bc4 100644
|
||||
--- a/src/man/krb5.conf.man
|
||||
+++ b/src/man/krb5.conf.man
|
||||
@@ -1151,7 +1151,7 @@ user\(aqs certificate and private key.
|
||||
@@ -1148,7 +1148,7 @@ user\(aqs certificate and private key.
|
||||
All keyword/values are optional. \fImodname\fP specifies the location
|
||||
of a library implementing PKCS #11. If a value is encountered
|
||||
with no keyword, it is assumed to be the \fImodname\fP\&. If no
|
||||
@ -185,7 +185,7 @@ index 3a702ca8f..e4202723f 100644
|
||||
a particular smard card reader or token if there is more than one
|
||||
available. \fBcertid=\fP and/or \fBcertlabel=\fP may be specified to
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit.h b/src/plugins/preauth/pkinit/pkinit.h
|
||||
index b437fd53f..a2018cb10 100644
|
||||
index 8135535e2c..66f92d8f03 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit.h
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit.h
|
||||
@@ -42,7 +42,6 @@
|
||||
@ -197,5 +197,5 @@ index b437fd53f..a2018cb10 100644
|
||||
#define PK_NOSLOT 999999
|
||||
#endif
|
||||
--
|
||||
2.35.1
|
||||
2.38.1
|
||||
|
159
SOURCES/0008-Set-reasonable-supportedCMSTypes-in-PKINIT.patch
Normal file
159
SOURCES/0008-Set-reasonable-supportedCMSTypes-in-PKINIT.patch
Normal file
@ -0,0 +1,159 @@
|
||||
From 3cc9ef956342f55cc9ae283e30fc3ba080248cf3 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 1 Jun 2022 18:02:04 +0200
|
||||
Subject: [PATCH] Set reasonable supportedCMSTypes in PKINIT
|
||||
|
||||
The PKINIT client uses AuthPack.supportedCMSTypes to let the KDC know
|
||||
the algorithms it supports for verification of the CMS data signature.
|
||||
(The MIT krb5 KDC currently ignores this list, but other
|
||||
implementations use it.)
|
||||
|
||||
Replace 3DES with sha512WithRSAEncryption and sha256WithRSAEncryption.
|
||||
|
||||
[ghudson@mit.edu: simplified code and used appropriate helpers; edited
|
||||
commit message]
|
||||
|
||||
ticket: 9066 (new)
|
||||
---
|
||||
src/plugins/preauth/pkinit/pkinit_constants.c | 33 ++++++++++++-
|
||||
src/plugins/preauth/pkinit/pkinit_crypto.h | 4 ++
|
||||
.../preauth/pkinit/pkinit_crypto_openssl.c | 49 ++++++++++---------
|
||||
3 files changed, 60 insertions(+), 26 deletions(-)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_constants.c b/src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
index 652897fa14..1da482e0b4 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
@@ -32,9 +32,14 @@
|
||||
|
||||
#include "pkinit.h"
|
||||
|
||||
-/* statically declare OID constants for all three algorithms */
|
||||
-static char sha1_oid[8] = { 0x2B, 0x06, 0x01, 0x05, 0x02, 0x03, 0x06, 0x01};
|
||||
+/* RFC 8636 id-pkinit-kdf-ah-sha1: iso(1) identified-organization(3) dod(6)
|
||||
+ * internet(1) security(5) kerberosv5(2) pkinit(3) kdf(6) sha1(1) */
|
||||
+static char sha1_oid[8] = { 0x2B, 0x06, 0x01, 0x05, 0x02, 0x03, 0x06, 0x01 };
|
||||
+/* RFC 8636 id-pkinit-kdf-ah-sha256: iso(1) identified-organization(3) dod(6)
|
||||
+ * internet(1) security(5) kerberosv5(2) pkinit(3) kdf(6) sha256(2) */
|
||||
static char sha256_oid[8] = { 0x2B, 0x06, 0x01, 0x05, 0x02, 0x03, 0x06, 0x02 };
|
||||
+/* RFC 8636 id-pkinit-kdf-ah-sha512: iso(1) identified-organization(3) dod(6)
|
||||
+ * internet(1) security(5) kerberosv5(2) pkinit(3) kdf(6) sha512(3) */
|
||||
static char sha512_oid[8] = { 0x2B, 0x06, 0x01, 0x05, 0x02, 0x03, 0x06, 0x03 };
|
||||
|
||||
const krb5_data sha1_id = { KV5M_DATA, sizeof(sha1_oid), sha1_oid };
|
||||
@@ -48,6 +53,30 @@ krb5_data const * const supported_kdf_alg_ids[] = {
|
||||
NULL
|
||||
};
|
||||
|
||||
+/* RFC 4055 sha256WithRSAEncryption: iso(1) member-body(2) us(840)
|
||||
+ * rsadsi(113549) pkcs(1) 1 11 */
|
||||
+static char sha256WithRSAEncr_oid[9] = {
|
||||
+ 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b
|
||||
+};
|
||||
+/* RFC 4055 sha256WithRSAEncryption: iso(1) member-body(2) us(840)
|
||||
+ * rsadsi(113549) pkcs(1) 1 13 */
|
||||
+static char sha512WithRSAEncr_oid[9] = {
|
||||
+ 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0d
|
||||
+};
|
||||
+
|
||||
+const krb5_data sha256WithRSAEncr_id = {
|
||||
+ KV5M_DATA, sizeof(sha256WithRSAEncr_oid), sha256WithRSAEncr_oid
|
||||
+};
|
||||
+const krb5_data sha512WithRSAEncr_id = {
|
||||
+ KV5M_DATA, sizeof(sha512WithRSAEncr_oid), sha512WithRSAEncr_oid
|
||||
+};
|
||||
+
|
||||
+krb5_data const * const supported_cms_algs[] = {
|
||||
+ &sha512WithRSAEncr_id,
|
||||
+ &sha256WithRSAEncr_id,
|
||||
+ NULL
|
||||
+};
|
||||
+
|
||||
/* RFC 2412 section E.2 (well-known group 2) parameters, DER-encoded as
|
||||
* DomainParameters (RFC 3279 section 2.3.3). */
|
||||
static const uint8_t o1024[] = {
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto.h b/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
index 65f6210727..64300da856 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
@@ -620,6 +620,10 @@ extern const krb5_data oakley_4096;
|
||||
*/
|
||||
extern krb5_data const * const supported_kdf_alg_ids[];
|
||||
|
||||
+/* CMS signature algorithms supported by this implementation, in order of
|
||||
+ * decreasing preference. */
|
||||
+extern krb5_data const * const supported_cms_algs[];
|
||||
+
|
||||
krb5_error_code
|
||||
crypto_encode_der_cert(krb5_context context, pkinit_req_crypto_context reqctx,
|
||||
uint8_t **der_out, size_t *der_len);
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index d500455dec..1c2aa02827 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -5475,37 +5475,38 @@ create_krb5_supportedCMSTypes(krb5_context context,
|
||||
pkinit_plg_crypto_context plg_cryptoctx,
|
||||
pkinit_req_crypto_context req_cryptoctx,
|
||||
pkinit_identity_crypto_context id_cryptoctx,
|
||||
- krb5_algorithm_identifier ***oids)
|
||||
+ krb5_algorithm_identifier ***algs_out)
|
||||
{
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_algorithm_identifier **algs = NULL;
|
||||
+ size_t i, count;
|
||||
|
||||
- krb5_error_code retval = ENOMEM;
|
||||
- krb5_algorithm_identifier **loids = NULL;
|
||||
- krb5_data des3oid = {0, 8, "\x2A\x86\x48\x86\xF7\x0D\x03\x07" };
|
||||
+ *algs_out = NULL;
|
||||
|
||||
- *oids = NULL;
|
||||
- loids = malloc(2 * sizeof(krb5_algorithm_identifier *));
|
||||
- if (loids == NULL)
|
||||
- goto cleanup;
|
||||
- loids[1] = NULL;
|
||||
- loids[0] = malloc(sizeof(krb5_algorithm_identifier));
|
||||
- if (loids[0] == NULL) {
|
||||
- free(loids);
|
||||
- goto cleanup;
|
||||
- }
|
||||
- retval = pkinit_copy_krb5_data(&loids[0]->algorithm, &des3oid);
|
||||
- if (retval) {
|
||||
- free(loids[0]);
|
||||
- free(loids);
|
||||
+ /* Count supported OIDs and allocate list (including null terminator). */
|
||||
+ for (count = 0; supported_cms_algs[count] != NULL; count++);
|
||||
+ algs = k5calloc(count + 1, sizeof(*algs), &ret);
|
||||
+ if (algs == NULL)
|
||||
goto cleanup;
|
||||
+
|
||||
+ /* Add an algorithm identifier for each OID, with no parameters. */
|
||||
+ for (i = 0; i < count; i++) {
|
||||
+ algs[i] = k5alloc(sizeof(*algs[i]), &ret);
|
||||
+ if (algs[i] == NULL)
|
||||
+ goto cleanup;
|
||||
+ ret = krb5int_copy_data_contents(context, supported_cms_algs[i],
|
||||
+ &algs[i]->algorithm);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ algs[i]->parameters = empty_data();
|
||||
}
|
||||
- loids[0]->parameters.length = 0;
|
||||
- loids[0]->parameters.data = NULL;
|
||||
|
||||
- *oids = loids;
|
||||
- retval = 0;
|
||||
-cleanup:
|
||||
+ *algs_out = algs;
|
||||
+ algs = NULL;
|
||||
|
||||
- return retval;
|
||||
+cleanup:
|
||||
+ free_krb5_algorithm_identifiers(&algs);
|
||||
+ return ret;
|
||||
}
|
||||
|
||||
krb5_error_code
|
||||
--
|
||||
2.38.1
|
||||
|
622
SOURCES/0009-Simplify-plugin-loading-code.patch
Normal file
622
SOURCES/0009-Simplify-plugin-loading-code.patch
Normal file
@ -0,0 +1,622 @@
|
||||
From 593109802b52e3f89c3a65436bfdba78f8c517c4 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Thu, 23 Jun 2022 16:41:40 -0400
|
||||
Subject: [PATCH] Simplify plugin loading code
|
||||
|
||||
Remove the USE_CFBUNDLE code, which was only used by KfM. Handle
|
||||
platform conditionals according to current practice. Use
|
||||
k5_dir_filenames() instead of opendir() and remove the Windows
|
||||
implementation of opendir().
|
||||
---
|
||||
src/util/support/plugins.c | 507 +++++++++++--------------------------
|
||||
1 file changed, 150 insertions(+), 357 deletions(-)
|
||||
|
||||
diff --git a/src/util/support/plugins.c b/src/util/support/plugins.c
|
||||
index c6a9a21d57..0850565687 100644
|
||||
--- a/src/util/support/plugins.c
|
||||
+++ b/src/util/support/plugins.c
|
||||
@@ -29,16 +29,6 @@
|
||||
#if USE_DLOPEN
|
||||
#include <dlfcn.h>
|
||||
#endif
|
||||
-#include <sys/types.h>
|
||||
-#ifdef HAVE_SYS_STAT_H
|
||||
-#include <sys/stat.h>
|
||||
-#endif
|
||||
-#ifdef HAVE_SYS_PARAM_H
|
||||
-#include <sys/param.h>
|
||||
-#endif
|
||||
-#ifdef HAVE_UNISTD_H
|
||||
-#include <unistd.h>
|
||||
-#endif
|
||||
|
||||
#if USE_DLOPEN
|
||||
#ifdef RTLD_GROUP
|
||||
@@ -68,16 +58,6 @@
|
||||
#endif
|
||||
#endif
|
||||
|
||||
-#if USE_DLOPEN && USE_CFBUNDLE
|
||||
-#include <CoreFoundation/CoreFoundation.h>
|
||||
-
|
||||
-/* Currently CoreFoundation only exists on the Mac so we just use
|
||||
- * pthreads directly to avoid creating empty function calls on other
|
||||
- * platforms. If a thread initializer ever gets created in the common
|
||||
- * plugin code, move this there */
|
||||
-static pthread_mutex_t krb5int_bundle_mutex = PTHREAD_MUTEX_INITIALIZER;
|
||||
-#endif
|
||||
-
|
||||
#include <stdarg.h>
|
||||
static void Tprintf (const char *fmt, ...)
|
||||
{
|
||||
@@ -90,374 +70,193 @@ static void Tprintf (const char *fmt, ...)
|
||||
}
|
||||
|
||||
struct plugin_file_handle {
|
||||
-#if USE_DLOPEN
|
||||
+#if defined(USE_DLOPEN)
|
||||
void *dlhandle;
|
||||
-#endif
|
||||
-#ifdef _WIN32
|
||||
- HMODULE hinstPlugin;
|
||||
-#endif
|
||||
-#if !defined (USE_DLOPEN) && !defined (_WIN32)
|
||||
+#elif defined(_WIN32)
|
||||
+ HMODULE module;
|
||||
+#else
|
||||
char dummy;
|
||||
#endif
|
||||
};
|
||||
|
||||
-#ifdef _WIN32
|
||||
-struct dirent {
|
||||
- long d_ino; /* inode (always 1 in WIN32) */
|
||||
- off_t d_off; /* offset to this dirent */
|
||||
- unsigned short d_reclen; /* length of d_name */
|
||||
- char d_name[_MAX_FNAME+1]; /* filename (null terminated) */
|
||||
-};
|
||||
-
|
||||
-typedef struct {
|
||||
- intptr_t handle; /* _findfirst/_findnext handle */
|
||||
- short offset; /* offset into directory */
|
||||
- short finished; /* 1 if there are not more files */
|
||||
- struct _finddata_t fileinfo;/* from _findfirst/_findnext */
|
||||
- char *dir; /* the dir we are reading */
|
||||
- struct dirent dent; /* the dirent to return */
|
||||
-} DIR;
|
||||
+#if defined(USE_DLOPEN)
|
||||
|
||||
-DIR * opendir(const char *dir)
|
||||
+static long
|
||||
+open_plugin_dlfcn(struct plugin_file_handle *h, const char *filename,
|
||||
+ struct errinfo *ep)
|
||||
{
|
||||
- DIR *dp;
|
||||
- char *filespec;
|
||||
- intptr_t handle;
|
||||
- int index;
|
||||
-
|
||||
- filespec = malloc(strlen(dir) + 2 + 1);
|
||||
- strcpy(filespec, dir);
|
||||
- index = strlen(filespec) - 1;
|
||||
- if (index >= 0 && (filespec[index] == '/' || filespec[index] == '\\'))
|
||||
- filespec[index] = '\0';
|
||||
- strcat(filespec, "/*");
|
||||
-
|
||||
- dp = (DIR *)malloc(sizeof(DIR));
|
||||
- dp->offset = 0;
|
||||
- dp->finished = 0;
|
||||
- dp->dir = strdup(dir);
|
||||
-
|
||||
- if ((handle = _findfirst(filespec, &(dp->fileinfo))) < 0) {
|
||||
- if (errno == ENOENT)
|
||||
- dp->finished = 1;
|
||||
- else {
|
||||
- free(filespec);
|
||||
- free(dp->dir);
|
||||
- free(dp);
|
||||
- return NULL;
|
||||
- }
|
||||
+ const char *e;
|
||||
+
|
||||
+ h->dlhandle = dlopen(filename, PLUGIN_DLOPEN_FLAGS);
|
||||
+ if (h->dlhandle == NULL) {
|
||||
+ e = dlerror();
|
||||
+ if (e == NULL)
|
||||
+ e = _("unknown failure");
|
||||
+ Tprintf("dlopen(%s): %s\n", filename, e);
|
||||
+ k5_set_error(ep, ENOENT, _("unable to load plugin [%s]: %s"),
|
||||
+ filename, e);
|
||||
+ return ENOENT;
|
||||
}
|
||||
-
|
||||
- dp->handle = handle;
|
||||
- free(filespec);
|
||||
-
|
||||
- return dp;
|
||||
+ return 0;
|
||||
}
|
||||
+#define open_plugin open_plugin_dlfcn
|
||||
|
||||
-struct dirent * readdir(DIR *dp)
|
||||
+static long
|
||||
+get_sym_dlfcn(struct plugin_file_handle *h, const char *csymname,
|
||||
+ void **sym_out, struct errinfo *ep)
|
||||
{
|
||||
- if (!dp || dp->finished) return NULL;
|
||||
-
|
||||
- if (dp->offset != 0) {
|
||||
- if (_findnext(dp->handle, &(dp->fileinfo)) < 0) {
|
||||
- dp->finished = 1;
|
||||
- return NULL;
|
||||
- }
|
||||
+ const char *e;
|
||||
+
|
||||
+ if (h->dlhandle == NULL)
|
||||
+ return ENOENT;
|
||||
+ *sym_out = dlsym(h->dlhandle, csymname);
|
||||
+ if (*sym_out == NULL) {
|
||||
+ e = dlerror();
|
||||
+ if (e == NULL)
|
||||
+ e = _("unknown failure");
|
||||
+ Tprintf("dlsym(%s): %s\n", csymname, e);
|
||||
+ k5_set_error(ep, ENOENT, "%s", e);
|
||||
+ return ENOENT;
|
||||
}
|
||||
- dp->offset++;
|
||||
-
|
||||
- strncpy(dp->dent.d_name, dp->fileinfo.name, _MAX_FNAME);
|
||||
- dp->dent.d_ino = 1;
|
||||
- dp->dent.d_reclen = (unsigned short)strlen(dp->dent.d_name);
|
||||
- dp->dent.d_off = dp->offset;
|
||||
-
|
||||
- return &(dp->dent);
|
||||
-}
|
||||
-
|
||||
-int closedir(DIR *dp)
|
||||
-{
|
||||
- if (!dp) return 0;
|
||||
- _findclose(dp->handle);
|
||||
- free(dp->dir);
|
||||
- free(dp);
|
||||
-
|
||||
return 0;
|
||||
}
|
||||
-#endif
|
||||
+#define get_sym get_sym_dlfcn
|
||||
|
||||
-long KRB5_CALLCONV
|
||||
-krb5int_open_plugin (const char *filepath, struct plugin_file_handle **h, struct errinfo *ep)
|
||||
+static void
|
||||
+close_plugin_dlfcn(struct plugin_file_handle *h)
|
||||
{
|
||||
- long err = 0;
|
||||
- struct plugin_file_handle *htmp = NULL;
|
||||
- int got_plugin = 0;
|
||||
-#if defined(USE_CFBUNDLE) || defined(_WIN32)
|
||||
- struct stat statbuf;
|
||||
-
|
||||
- if (!err) {
|
||||
- if (stat (filepath, &statbuf) < 0) {
|
||||
- err = errno;
|
||||
- Tprintf ("stat(%s): %s\n", filepath, strerror (err));
|
||||
- k5_set_error(ep, err, _("unable to find plugin [%s]: %s"),
|
||||
- filepath, strerror(err));
|
||||
- }
|
||||
- }
|
||||
-#endif
|
||||
-
|
||||
- if (!err) {
|
||||
- htmp = calloc (1, sizeof (*htmp)); /* calloc initializes ptrs to NULL */
|
||||
- if (htmp == NULL) { err = ENOMEM; }
|
||||
- }
|
||||
-
|
||||
-#if USE_DLOPEN
|
||||
- if (!err
|
||||
-#if USE_CFBUNDLE
|
||||
- && ((statbuf.st_mode & S_IFMT) == S_IFREG
|
||||
- || (statbuf.st_mode & S_IFMT) == S_IFDIR)
|
||||
-#endif /* USE_CFBUNDLE */
|
||||
- ) {
|
||||
- void *handle = NULL;
|
||||
-
|
||||
-#if USE_CFBUNDLE
|
||||
- char executablepath[MAXPATHLEN];
|
||||
-
|
||||
- if ((statbuf.st_mode & S_IFMT) == S_IFDIR) {
|
||||
- int lock_err = 0;
|
||||
- CFStringRef pluginString = NULL;
|
||||
- CFURLRef pluginURL = NULL;
|
||||
- CFBundleRef pluginBundle = NULL;
|
||||
- CFURLRef executableURL = NULL;
|
||||
-
|
||||
- /* Lock around CoreFoundation calls since objects are refcounted
|
||||
- * and the refcounts are not thread-safe. Using pthreads directly
|
||||
- * because this code is Mac-specific */
|
||||
- lock_err = pthread_mutex_lock(&krb5int_bundle_mutex);
|
||||
- if (lock_err) { err = lock_err; }
|
||||
-
|
||||
- if (!err) {
|
||||
- pluginString = CFStringCreateWithCString (kCFAllocatorDefault,
|
||||
- filepath,
|
||||
- kCFStringEncodingASCII);
|
||||
- if (pluginString == NULL) { err = ENOMEM; }
|
||||
- }
|
||||
-
|
||||
- if (!err) {
|
||||
- pluginURL = CFURLCreateWithFileSystemPath (kCFAllocatorDefault,
|
||||
- pluginString,
|
||||
- kCFURLPOSIXPathStyle,
|
||||
- true);
|
||||
- if (pluginURL == NULL) { err = ENOMEM; }
|
||||
- }
|
||||
-
|
||||
- if (!err) {
|
||||
- pluginBundle = CFBundleCreate (kCFAllocatorDefault, pluginURL);
|
||||
- if (pluginBundle == NULL) { err = ENOENT; } /* XXX need better error */
|
||||
- }
|
||||
-
|
||||
- if (!err) {
|
||||
- executableURL = CFBundleCopyExecutableURL (pluginBundle);
|
||||
- if (executableURL == NULL) { err = ENOMEM; }
|
||||
- }
|
||||
-
|
||||
- if (!err) {
|
||||
- if (!CFURLGetFileSystemRepresentation (executableURL,
|
||||
- true, /* absolute */
|
||||
- (UInt8 *)executablepath,
|
||||
- sizeof (executablepath))) {
|
||||
- err = ENOMEM;
|
||||
- }
|
||||
- }
|
||||
-
|
||||
- if (!err) {
|
||||
- /* override the path the caller passed in */
|
||||
- filepath = executablepath;
|
||||
- }
|
||||
-
|
||||
- if (executableURL != NULL) { CFRelease (executableURL); }
|
||||
- if (pluginBundle != NULL) { CFRelease (pluginBundle); }
|
||||
- if (pluginURL != NULL) { CFRelease (pluginURL); }
|
||||
- if (pluginString != NULL) { CFRelease (pluginString); }
|
||||
-
|
||||
- /* unlock after CFRelease calls since they modify refcounts */
|
||||
- if (!lock_err) { pthread_mutex_unlock (&krb5int_bundle_mutex); }
|
||||
- }
|
||||
-#endif /* USE_CFBUNDLE */
|
||||
-
|
||||
- if (!err) {
|
||||
- handle = dlopen(filepath, PLUGIN_DLOPEN_FLAGS);
|
||||
- if (handle == NULL) {
|
||||
- const char *e = dlerror();
|
||||
- if (e == NULL)
|
||||
- e = _("unknown failure");
|
||||
- Tprintf ("dlopen(%s): %s\n", filepath, e);
|
||||
- err = ENOENT; /* XXX */
|
||||
- k5_set_error(ep, err, _("unable to load plugin [%s]: %s"),
|
||||
- filepath, e);
|
||||
- }
|
||||
- }
|
||||
+ if (h->dlhandle != NULL)
|
||||
+ dlclose(h->dlhandle);
|
||||
+}
|
||||
+#define close_plugin close_plugin_dlfcn
|
||||
|
||||
- if (!err) {
|
||||
- got_plugin = 1;
|
||||
- htmp->dlhandle = handle;
|
||||
- handle = NULL;
|
||||
- }
|
||||
+#elif defined(_WIN32)
|
||||
|
||||
- if (handle != NULL) { dlclose (handle); }
|
||||
+static long
|
||||
+open_plugin_win32(struct plugin_file_handle *h, const char *filename,
|
||||
+ struct errinfo *ep)
|
||||
+{
|
||||
+ h->module = LoadLibrary(filename);
|
||||
+ if (h == NULL) {
|
||||
+ Tprintf("Unable to load dll: %s\n", filename);
|
||||
+ k5_set_error(ep, ENOENT, _("unable to load DLL [%s]"), filename);
|
||||
+ return ENOENT;
|
||||
}
|
||||
-#endif /* USE_DLOPEN */
|
||||
-
|
||||
-#ifdef _WIN32
|
||||
- if (!err && (statbuf.st_mode & S_IFMT) == S_IFREG) {
|
||||
- HMODULE handle = NULL;
|
||||
+ return 0;
|
||||
+}
|
||||
+#define open_plugin open_plugin_win32
|
||||
|
||||
- handle = LoadLibrary(filepath);
|
||||
- if (handle == NULL) {
|
||||
- Tprintf ("Unable to load dll: %s\n", filepath);
|
||||
- err = ENOENT; /* XXX */
|
||||
- k5_set_error(ep, err, _("unable to load DLL [%s]"), filepath);
|
||||
- }
|
||||
+static long
|
||||
+get_sym_win32(struct plugin_file_handle *h, const char *csymname,
|
||||
+ void **sym_out, struct errinfo *ep)
|
||||
+{
|
||||
+ LPVOID lpMsgBuf;
|
||||
+ DWORD dw;
|
||||
|
||||
- if (!err) {
|
||||
- got_plugin = 1;
|
||||
- htmp->hinstPlugin = handle;
|
||||
- handle = NULL;
|
||||
+ if (h->module == NULL)
|
||||
+ return ENOENT;
|
||||
+ *sym_out = GetProcAddress(h->module, csymname);
|
||||
+ if (*sym_out == NULL) {
|
||||
+ Tprintf("GetProcAddress(%s): %i\n", csymname, GetLastError());
|
||||
+ dw = GetLastError();
|
||||
+ if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
|
||||
+ FORMAT_MESSAGE_FROM_SYSTEM,
|
||||
+ NULL, dw, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
|
||||
+ (LPTSTR)&lpMsgBuf, 0, NULL)) {
|
||||
+ k5_set_error(ep, ENOENT, _("unable to get DLL Symbol: %s"),
|
||||
+ (char *)lpMsgBuf);
|
||||
+ LocalFree(lpMsgBuf);
|
||||
}
|
||||
-
|
||||
- if (handle != NULL)
|
||||
- FreeLibrary(handle);
|
||||
- }
|
||||
-#endif
|
||||
-
|
||||
- if (!err && !got_plugin) {
|
||||
- err = ENOENT; /* no plugin or no way to load plugins */
|
||||
- k5_set_error(ep, err, _("plugin unavailable: %s"), strerror(err));
|
||||
+ return ENOENT;
|
||||
}
|
||||
+ return 0;
|
||||
+}
|
||||
+#define get_sym get_sym_win32
|
||||
|
||||
- if (!err) {
|
||||
- *h = htmp;
|
||||
- htmp = NULL; /* h takes ownership */
|
||||
- }
|
||||
+static void
|
||||
+close_plugin_win32(struct plugin_file_handle *h)
|
||||
+{
|
||||
+ if (h->module != NULL)
|
||||
+ FreeLibrary(h->module);
|
||||
+}
|
||||
+#define close_plugin close_plugin_win32
|
||||
|
||||
- free(htmp);
|
||||
+#else
|
||||
|
||||
- return err;
|
||||
+static long
|
||||
+open_plugin_dummy(struct plugin_file_handle *h, const char *filename,
|
||||
+ struct errinfo *ep)
|
||||
+{
|
||||
+ k5_set_error(ep, ENOENT, _("plugin loading unavailable"));
|
||||
+ return ENOENT;
|
||||
}
|
||||
+#define open_plugin open_plugin_dummy
|
||||
|
||||
static long
|
||||
-krb5int_get_plugin_sym (struct plugin_file_handle *h,
|
||||
- const char *csymname, int isfunc, void **ptr,
|
||||
- struct errinfo *ep)
|
||||
+get_sym_dummy(struct plugin_file_handle *h, const char *csymname,
|
||||
+ void **sym_out, struct errinfo *ep)
|
||||
{
|
||||
- long err = 0;
|
||||
- void *sym = NULL;
|
||||
+ return ENOENT;
|
||||
+}
|
||||
+#define get_sym get_sym_dummy
|
||||
+
|
||||
+static void
|
||||
+close_plugin_dummy(struct plugin_file_handle *h)
|
||||
+{
|
||||
+}
|
||||
+#define close_plugin close_plugin_dummy
|
||||
|
||||
-#if USE_DLOPEN
|
||||
- if (!err && !sym && (h->dlhandle != NULL)) {
|
||||
- /* XXX Do we need to add a leading "_" to the symbol name on any
|
||||
- modern platforms? */
|
||||
- sym = dlsym (h->dlhandle, csymname);
|
||||
- if (sym == NULL) {
|
||||
- const char *e = dlerror (); /* XXX copy and save away */
|
||||
- if (e == NULL)
|
||||
- e = "unknown failure";
|
||||
- Tprintf ("dlsym(%s): %s\n", csymname, e);
|
||||
- err = ENOENT; /* XXX */
|
||||
- k5_set_error(ep, err, "%s", e);
|
||||
- }
|
||||
- }
|
||||
#endif
|
||||
|
||||
-#ifdef _WIN32
|
||||
- LPVOID lpMsgBuf;
|
||||
- DWORD dw;
|
||||
+long KRB5_CALLCONV
|
||||
+krb5int_open_plugin(const char *filename,
|
||||
+ struct plugin_file_handle **handle_out, struct errinfo *ep)
|
||||
+{
|
||||
+ long ret;
|
||||
+ struct plugin_file_handle *h;
|
||||
|
||||
- if (!err && !sym && (h->hinstPlugin != NULL)) {
|
||||
- sym = GetProcAddress(h->hinstPlugin, csymname);
|
||||
- if (sym == NULL) {
|
||||
- const char *e = "unable to get dll symbol"; /* XXX copy and save away */
|
||||
- Tprintf ("GetProcAddress(%s): %i\n", csymname, GetLastError());
|
||||
- err = ENOENT; /* XXX */
|
||||
- k5_set_error(ep, err, "%s", e);
|
||||
-
|
||||
- dw = GetLastError();
|
||||
- if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
|
||||
- FORMAT_MESSAGE_FROM_SYSTEM,
|
||||
- NULL,
|
||||
- dw,
|
||||
- MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
|
||||
- (LPTSTR) &lpMsgBuf,
|
||||
- 0, NULL )) {
|
||||
-
|
||||
- fprintf (stderr, "unable to get dll symbol, %s\n", (LPCTSTR)lpMsgBuf);
|
||||
- LocalFree(lpMsgBuf);
|
||||
- }
|
||||
- }
|
||||
- }
|
||||
-#endif
|
||||
+ *handle_out = NULL;
|
||||
|
||||
- if (!err && (sym == NULL)) {
|
||||
- err = ENOENT; /* unimplemented */
|
||||
- }
|
||||
+ h = calloc(1, sizeof(*h));
|
||||
+ if (h == NULL)
|
||||
+ return ENOMEM;
|
||||
|
||||
- if (!err) {
|
||||
- *ptr = sym;
|
||||
+ ret = open_plugin(h, filename, ep);
|
||||
+ if (ret) {
|
||||
+ free(h);
|
||||
+ return ret;
|
||||
}
|
||||
|
||||
- return err;
|
||||
+ *handle_out = h;
|
||||
+ return 0;
|
||||
}
|
||||
|
||||
long KRB5_CALLCONV
|
||||
-krb5int_get_plugin_data (struct plugin_file_handle *h, const char *csymname,
|
||||
- void **ptr, struct errinfo *ep)
|
||||
+krb5int_get_plugin_data(struct plugin_file_handle *h, const char *csymname,
|
||||
+ void **sym_out, struct errinfo *ep)
|
||||
{
|
||||
- return krb5int_get_plugin_sym (h, csymname, 0, ptr, ep);
|
||||
+ return get_sym(h, csymname, sym_out, ep);
|
||||
}
|
||||
|
||||
long KRB5_CALLCONV
|
||||
-krb5int_get_plugin_func (struct plugin_file_handle *h, const char *csymname,
|
||||
- void (**ptr)(), struct errinfo *ep)
|
||||
+krb5int_get_plugin_func(struct plugin_file_handle *h, const char *csymname,
|
||||
+ void (**sym_out)(), struct errinfo *ep)
|
||||
{
|
||||
void *dptr = NULL;
|
||||
- long err = krb5int_get_plugin_sym (h, csymname, 1, &dptr, ep);
|
||||
- if (!err) {
|
||||
- /* Cast function pointers to avoid code duplication */
|
||||
- *ptr = (void (*)()) dptr;
|
||||
- }
|
||||
- return err;
|
||||
+ long ret = get_sym(h, csymname, &dptr, ep);
|
||||
+
|
||||
+ if (!ret)
|
||||
+ *sym_out = (void (*)())dptr;
|
||||
+ return ret;
|
||||
}
|
||||
|
||||
void KRB5_CALLCONV
|
||||
krb5int_close_plugin (struct plugin_file_handle *h)
|
||||
{
|
||||
-#if USE_DLOPEN
|
||||
- if (h->dlhandle != NULL) { dlclose(h->dlhandle); }
|
||||
-#endif
|
||||
-#ifdef _WIN32
|
||||
- if (h->hinstPlugin != NULL) { FreeLibrary(h->hinstPlugin); }
|
||||
-#endif
|
||||
- free (h);
|
||||
+ close_plugin(h);
|
||||
+ free(h);
|
||||
}
|
||||
|
||||
-/* autoconf docs suggest using this preference order */
|
||||
-#if HAVE_DIRENT_H || USE_DIRENT_H
|
||||
-#include <dirent.h>
|
||||
-#define NAMELEN(D) strlen((D)->d_name)
|
||||
-#else
|
||||
-#ifndef _WIN32
|
||||
-#define dirent direct
|
||||
-#define NAMELEN(D) ((D)->d->namlen)
|
||||
-#else
|
||||
-#define NAMELEN(D) strlen((D)->d_name)
|
||||
-#endif
|
||||
-#if HAVE_SYS_NDIR_H
|
||||
-# include <sys/ndir.h>
|
||||
-#elif HAVE_SYS_DIR_H
|
||||
-# include <sys/dir.h>
|
||||
-#elif HAVE_NDIR_H
|
||||
-# include <ndir.h>
|
||||
-#endif
|
||||
-#endif
|
||||
-
|
||||
static long
|
||||
krb5int_plugin_file_handle_array_init (struct plugin_file_handle ***harray)
|
||||
{
|
||||
@@ -619,42 +418,36 @@ krb5int_open_plugin_dirs (const char * const *dirnames,
|
||||
if (handle != NULL) { krb5int_close_plugin (handle); }
|
||||
}
|
||||
} else {
|
||||
- /* load all plugins in each directory */
|
||||
- DIR *dir = opendir (dirnames[i]);
|
||||
+ char **fnames = NULL;
|
||||
+ int j;
|
||||
|
||||
- while (dir != NULL && !err) {
|
||||
- struct dirent *d = NULL;
|
||||
+ err = k5_dir_filenames(dirnames[i], &fnames);
|
||||
+ for (j = 0; !err && fnames[j] != NULL; j++) {
|
||||
char *filepath = NULL;
|
||||
struct plugin_file_handle *handle = NULL;
|
||||
|
||||
- d = readdir (dir);
|
||||
- if (d == NULL) { break; }
|
||||
-
|
||||
- if ((strcmp (d->d_name, ".") == 0) ||
|
||||
- (strcmp (d->d_name, "..") == 0)) {
|
||||
+ if (strcmp(fnames[j], ".") == 0 ||
|
||||
+ strcmp(fnames[j], "..") == 0)
|
||||
continue;
|
||||
- }
|
||||
|
||||
- if (!err) {
|
||||
- int len = NAMELEN (d);
|
||||
- if (asprintf(&filepath, "%s/%*s", dirnames[i], len, d->d_name) < 0) {
|
||||
- filepath = NULL;
|
||||
- err = ENOMEM;
|
||||
- }
|
||||
+ if (asprintf(&filepath, "%s/%s", dirnames[i], fnames[j]) < 0) {
|
||||
+ filepath = NULL;
|
||||
+ err = ENOMEM;
|
||||
}
|
||||
|
||||
- if (!err) {
|
||||
- if (krb5int_open_plugin (filepath, &handle, ep) == 0) {
|
||||
- err = krb5int_plugin_file_handle_array_add (&h, &count, handle);
|
||||
- if (!err) { handle = NULL; } /* h takes ownership */
|
||||
- }
|
||||
+ if (!err && krb5int_open_plugin(filepath, &handle, ep) == 0) {
|
||||
+ err = krb5int_plugin_file_handle_array_add(&h, &count,
|
||||
+ handle);
|
||||
+ if (!err)
|
||||
+ handle = NULL; /* h takes ownership */
|
||||
}
|
||||
|
||||
free(filepath);
|
||||
- if (handle != NULL) { krb5int_close_plugin (handle); }
|
||||
+ if (handle != NULL)
|
||||
+ krb5int_close_plugin(handle);
|
||||
}
|
||||
|
||||
- if (dir != NULL) { closedir (dir); }
|
||||
+ k5_free_filenames(fnames);
|
||||
}
|
||||
}
|
||||
|
||||
--
|
||||
2.38.1
|
||||
|
@ -0,0 +1,48 @@
|
||||
From 75f71ace74449a6e5154314229bfa61960cd326c Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Thu, 28 Jul 2022 15:20:12 +0200
|
||||
Subject: [PATCH] Update error checking for OpenSSL CMS_verify
|
||||
|
||||
The code for CMS data verification was initially written for OpenSSL's
|
||||
PKCS7_verify() function. It now uses CMS_verify(), but error handling
|
||||
is still done using PKCS7_verify() error identifiers. Update the
|
||||
recognized error codes so that the KDC generates
|
||||
KDC_ERR_DIGEST_IN_SIGNED_DATA_NOT_ACCEPTED errors when appropriate.
|
||||
Use ERR_peek_last_error() to observe the error generated closest to
|
||||
the API surface.
|
||||
|
||||
[ghudson@mit.edu: edited commit message]
|
||||
|
||||
ticket: 9069 (new)
|
||||
tags: pullup
|
||||
target_version: 1.20-next
|
||||
---
|
||||
src/plugins/preauth/pkinit/pkinit_crypto_openssl.c | 9 ++++++---
|
||||
1 file changed, 6 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index 1c2aa02827..16edf15cb2 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -2102,12 +2102,15 @@ cms_signeddata_verify(krb5_context context,
|
||||
goto cleanup;
|
||||
out = BIO_new(BIO_s_mem());
|
||||
if (CMS_verify(cms, NULL, store, NULL, out, flags) == 0) {
|
||||
- unsigned long err = ERR_peek_error();
|
||||
+ unsigned long err = ERR_peek_last_error();
|
||||
switch(ERR_GET_REASON(err)) {
|
||||
- case PKCS7_R_DIGEST_FAILURE:
|
||||
+ case RSA_R_DIGEST_NOT_ALLOWED:
|
||||
+ case CMS_R_UNKNOWN_DIGEST_ALGORITHM:
|
||||
+ case CMS_R_NO_MATCHING_DIGEST:
|
||||
+ case CMS_R_NO_MATCHING_SIGNATURE:
|
||||
retval = KRB5KDC_ERR_DIGEST_IN_SIGNED_DATA_NOT_ACCEPTED;
|
||||
break;
|
||||
- case PKCS7_R_SIGNATURE_FAILURE:
|
||||
+ case CMS_R_VERIFICATION_FAILURE:
|
||||
default:
|
||||
retval = KRB5KDC_ERR_INVALID_SIG;
|
||||
}
|
||||
--
|
||||
2.38.1
|
||||
|
@ -0,0 +1,28 @@
|
||||
From 3f8a3b57cf0e057635e570d5038fb52c19ca5744 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Fri, 19 Aug 2022 10:34:52 +0200
|
||||
Subject: [PATCH] [downstream] Catch SHA-1 digest disallowed error for
|
||||
PKINIT
|
||||
|
||||
An OpenSSL patch causes EVP_R_INVALID_DIGEST error to be raised if
|
||||
CMS_verify is called to verify a SHA-1 signature. If this error is
|
||||
caught, it will now return KDC_ERR_DIGEST_IN_SIGNED_DATA_NOT_ACCEPTED.
|
||||
---
|
||||
src/plugins/preauth/pkinit/pkinit_crypto_openssl.c | 1 +
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index 16edf15cb2..bfa3fe8e91 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -2104,6 +2104,7 @@ cms_signeddata_verify(krb5_context context,
|
||||
if (CMS_verify(cms, NULL, store, NULL, out, flags) == 0) {
|
||||
unsigned long err = ERR_peek_last_error();
|
||||
switch(ERR_GET_REASON(err)) {
|
||||
+ case EVP_R_INVALID_DIGEST:
|
||||
case RSA_R_DIGEST_NOT_ALLOWED:
|
||||
case CMS_R_UNKNOWN_DIGEST_ALGORITHM:
|
||||
case CMS_R_NO_MATCHING_DIGEST:
|
||||
--
|
||||
2.38.1
|
||||
|
239
SOURCES/0012-Add-and-use-ts_interval-helper.patch
Normal file
239
SOURCES/0012-Add-and-use-ts_interval-helper.patch
Normal file
@ -0,0 +1,239 @@
|
||||
From 6ba011d89f9cf4661eb7110bf810cfdb514b69fa Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Mon, 19 Sep 2022 15:18:50 -0400
|
||||
Subject: [PATCH] Add and use ts_interval() helper
|
||||
|
||||
ts_delta() returns a signed result, which cannot hold an interval
|
||||
larger than 2^31-1 seconds. Intervals like this have been seen when
|
||||
admins set password expiration dates more than 68 years in the future.
|
||||
|
||||
Add a second helper ts_interval() which returns a signed result, and
|
||||
has the arguments reversed so that the start time is first. Use it in
|
||||
warn_pw_expiry() to handle the password expiration case, in the GSS
|
||||
krb5 mech where we return an unsigned context or credential lifetime
|
||||
to the caller, and in the KEYRING ccache type where we compute an
|
||||
unsigned keyring timeout.
|
||||
|
||||
ticket: 9071 (new)
|
||||
---
|
||||
src/include/k5-int.h | 9 +++++++++
|
||||
src/lib/gssapi/krb5/accept_sec_context.c | 10 ++++++----
|
||||
src/lib/gssapi/krb5/acquire_cred.c | 3 +--
|
||||
src/lib/gssapi/krb5/context_time.c | 2 +-
|
||||
src/lib/gssapi/krb5/init_sec_context.c | 4 ++--
|
||||
src/lib/gssapi/krb5/inq_context.c | 2 +-
|
||||
src/lib/gssapi/krb5/inq_cred.c | 2 +-
|
||||
src/lib/gssapi/krb5/s4u_gss_glue.c | 2 +-
|
||||
src/lib/krb5/ccache/cc_keyring.c | 4 ++--
|
||||
src/lib/krb5/krb/get_in_tkt.c | 15 +++++++--------
|
||||
10 files changed, 31 insertions(+), 22 deletions(-)
|
||||
|
||||
diff --git a/src/include/k5-int.h b/src/include/k5-int.h
|
||||
index c3aecba7d4..768110e5ef 100644
|
||||
--- a/src/include/k5-int.h
|
||||
+++ b/src/include/k5-int.h
|
||||
@@ -2325,6 +2325,15 @@ ts_delta(krb5_timestamp a, krb5_timestamp b)
|
||||
return (krb5_deltat)((uint32_t)a - (uint32_t)b);
|
||||
}
|
||||
|
||||
+/* Return (end - start) as an unsigned 32-bit value, or 0 if start > end. */
|
||||
+static inline uint32_t
|
||||
+ts_interval(krb5_timestamp start, krb5_timestamp end)
|
||||
+{
|
||||
+ if ((uint32_t)start > (uint32_t)end)
|
||||
+ return 0;
|
||||
+ return (uint32_t)end - (uint32_t)start;
|
||||
+}
|
||||
+
|
||||
/* Increment a timestamp by a signed 32-bit interval, without relying on
|
||||
* undefined behavior. */
|
||||
static inline krb5_timestamp
|
||||
diff --git a/src/lib/gssapi/krb5/accept_sec_context.c b/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
index 1bc807172b..7de2c9fd77 100644
|
||||
--- a/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
+++ b/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
@@ -353,8 +353,8 @@ kg_accept_dce(minor_status, context_handle, verifier_cred_handle,
|
||||
*mech_type = ctx->mech_used;
|
||||
|
||||
if (time_rec) {
|
||||
- *time_rec = ts_delta(ctx->krb_times.endtime, now) +
|
||||
- ctx->k5_context->clockskew;
|
||||
+ *time_rec = ts_interval(now - ctx->k5_context->clockskew,
|
||||
+ ctx->krb_times.endtime);
|
||||
}
|
||||
|
||||
/* Never return GSS_C_DELEG_FLAG since we don't support DCE credential
|
||||
@@ -1151,8 +1151,10 @@ kg_accept_krb5(minor_status, context_handle,
|
||||
|
||||
/* Add the maximum allowable clock skew as a grace period for context
|
||||
* expiration, just as we do for the ticket. */
|
||||
- if (time_rec)
|
||||
- *time_rec = ts_delta(ctx->krb_times.endtime, now) + context->clockskew;
|
||||
+ if (time_rec) {
|
||||
+ *time_rec = ts_interval(now - context->clockskew,
|
||||
+ ctx->krb_times.endtime);
|
||||
+ }
|
||||
|
||||
if (ret_flags)
|
||||
*ret_flags = ctx->gss_flags;
|
||||
diff --git a/src/lib/gssapi/krb5/acquire_cred.c b/src/lib/gssapi/krb5/acquire_cred.c
|
||||
index e226a02692..006eba114d 100644
|
||||
--- a/src/lib/gssapi/krb5/acquire_cred.c
|
||||
+++ b/src/lib/gssapi/krb5/acquire_cred.c
|
||||
@@ -879,8 +879,7 @@ acquire_cred_context(krb5_context context, OM_uint32 *minor_status,
|
||||
GSS_C_NO_NAME);
|
||||
if (GSS_ERROR(ret))
|
||||
goto error_out;
|
||||
- *time_rec = ts_after(cred->expire, now) ?
|
||||
- ts_delta(cred->expire, now) : 0;
|
||||
+ *time_rec = ts_interval(now, cred->expire);
|
||||
k5_mutex_unlock(&cred->lock);
|
||||
}
|
||||
}
|
||||
diff --git a/src/lib/gssapi/krb5/context_time.c b/src/lib/gssapi/krb5/context_time.c
|
||||
index 1fdb5a16f2..5469d8154c 100644
|
||||
--- a/src/lib/gssapi/krb5/context_time.c
|
||||
+++ b/src/lib/gssapi/krb5/context_time.c
|
||||
@@ -51,7 +51,7 @@ krb5_gss_context_time(minor_status, context_handle, time_rec)
|
||||
return(GSS_S_FAILURE);
|
||||
}
|
||||
|
||||
- lifetime = ts_delta(ctx->krb_times.endtime, now);
|
||||
+ lifetime = ts_interval(now, ctx->krb_times.endtime);
|
||||
if (!ctx->initiate)
|
||||
lifetime += ctx->k5_context->clockskew;
|
||||
if (lifetime <= 0) {
|
||||
diff --git a/src/lib/gssapi/krb5/init_sec_context.c b/src/lib/gssapi/krb5/init_sec_context.c
|
||||
index ea87cf6432..f0f094ccb7 100644
|
||||
--- a/src/lib/gssapi/krb5/init_sec_context.c
|
||||
+++ b/src/lib/gssapi/krb5/init_sec_context.c
|
||||
@@ -664,7 +664,7 @@ kg_new_connection(
|
||||
if (time_rec) {
|
||||
if ((code = krb5_timeofday(context, &now)))
|
||||
goto cleanup;
|
||||
- *time_rec = ts_delta(ctx->krb_times.endtime, now);
|
||||
+ *time_rec = ts_interval(now, ctx->krb_times.endtime);
|
||||
}
|
||||
|
||||
/* set the other returns */
|
||||
@@ -878,7 +878,7 @@ mutual_auth(
|
||||
if (time_rec) {
|
||||
if ((code = krb5_timeofday(context, &now)))
|
||||
goto fail;
|
||||
- *time_rec = ts_delta(ctx->krb_times.endtime, now);
|
||||
+ *time_rec = ts_interval(now, ctx->krb_times.endtime);
|
||||
}
|
||||
|
||||
if (ret_flags)
|
||||
diff --git a/src/lib/gssapi/krb5/inq_context.c b/src/lib/gssapi/krb5/inq_context.c
|
||||
index cac024da1f..51c484fdfe 100644
|
||||
--- a/src/lib/gssapi/krb5/inq_context.c
|
||||
+++ b/src/lib/gssapi/krb5/inq_context.c
|
||||
@@ -120,7 +120,7 @@ krb5_gss_inquire_context(minor_status, context_handle, initiator_name,
|
||||
|
||||
/* Add the maximum allowable clock skew as a grace period for context
|
||||
* expiration, just as we do for the ticket during authentication. */
|
||||
- lifetime = ts_delta(ctx->krb_times.endtime, now);
|
||||
+ lifetime = ts_interval(now, ctx->krb_times.endtime);
|
||||
if (!ctx->initiate)
|
||||
lifetime += context->clockskew;
|
||||
if (lifetime < 0)
|
||||
diff --git a/src/lib/gssapi/krb5/inq_cred.c b/src/lib/gssapi/krb5/inq_cred.c
|
||||
index bb63b726c8..0e675959a3 100644
|
||||
--- a/src/lib/gssapi/krb5/inq_cred.c
|
||||
+++ b/src/lib/gssapi/krb5/inq_cred.c
|
||||
@@ -131,7 +131,7 @@ krb5_gss_inquire_cred(minor_status, cred_handle, name, lifetime_ret,
|
||||
}
|
||||
|
||||
if (cred->expire != 0) {
|
||||
- lifetime = ts_delta(cred->expire, now);
|
||||
+ lifetime = ts_interval(now, cred->expire);
|
||||
if (lifetime < 0)
|
||||
lifetime = 0;
|
||||
}
|
||||
diff --git a/src/lib/gssapi/krb5/s4u_gss_glue.c b/src/lib/gssapi/krb5/s4u_gss_glue.c
|
||||
index 7dcfe4e1eb..fa7f980af7 100644
|
||||
--- a/src/lib/gssapi/krb5/s4u_gss_glue.c
|
||||
+++ b/src/lib/gssapi/krb5/s4u_gss_glue.c
|
||||
@@ -279,7 +279,7 @@ kg_compose_deleg_cred(OM_uint32 *minor_status,
|
||||
if (code != 0)
|
||||
goto cleanup;
|
||||
|
||||
- *time_rec = ts_delta(cred->expire, now);
|
||||
+ *time_rec = ts_interval(now, cred->expire);
|
||||
}
|
||||
|
||||
major_status = GSS_S_COMPLETE;
|
||||
diff --git a/src/lib/krb5/ccache/cc_keyring.c b/src/lib/krb5/ccache/cc_keyring.c
|
||||
index ebef37d607..1dadeef64f 100644
|
||||
--- a/src/lib/krb5/ccache/cc_keyring.c
|
||||
+++ b/src/lib/krb5/ccache/cc_keyring.c
|
||||
@@ -762,7 +762,7 @@ update_keyring_expiration(krb5_context context, krb5_ccache id)
|
||||
|
||||
/* Setting the timeout to zero would reset the timeout, so we set it to one
|
||||
* second instead if creds are already expired. */
|
||||
- timeout = ts_after(endtime, now) ? ts_delta(endtime, now) : 1;
|
||||
+ timeout = ts_after(endtime, now) ? ts_interval(now, endtime) : 1;
|
||||
(void)keyctl_set_timeout(data->cache_id, timeout);
|
||||
}
|
||||
|
||||
@@ -1343,7 +1343,7 @@ krcc_store(krb5_context context, krb5_ccache id, krb5_creds *creds)
|
||||
|
||||
if (ts_after(creds->times.endtime, now)) {
|
||||
(void)keyctl_set_timeout(cred_key,
|
||||
- ts_delta(creds->times.endtime, now));
|
||||
+ ts_interval(now, creds->times.endtime));
|
||||
}
|
||||
|
||||
update_keyring_expiration(context, id);
|
||||
diff --git a/src/lib/krb5/krb/get_in_tkt.c b/src/lib/krb5/krb/get_in_tkt.c
|
||||
index 8b5ab595e9..1b420a3ac2 100644
|
||||
--- a/src/lib/krb5/krb/get_in_tkt.c
|
||||
+++ b/src/lib/krb5/krb/get_in_tkt.c
|
||||
@@ -1522,7 +1522,7 @@ warn_pw_expiry(krb5_context context, krb5_get_init_creds_opt *options,
|
||||
void *expire_data;
|
||||
krb5_timestamp pw_exp, acct_exp, now;
|
||||
krb5_boolean is_last_req;
|
||||
- krb5_deltat delta;
|
||||
+ uint32_t interval;
|
||||
char ts[256], banner[1024];
|
||||
|
||||
if (as_reply == NULL || as_reply->enc_part2 == NULL)
|
||||
@@ -1553,8 +1553,8 @@ warn_pw_expiry(krb5_context context, krb5_get_init_creds_opt *options,
|
||||
ret = krb5_timeofday(context, &now);
|
||||
if (ret != 0)
|
||||
return;
|
||||
- if (!is_last_req &&
|
||||
- (ts_after(now, pw_exp) || ts_delta(pw_exp, now) > 7 * 24 * 60 * 60))
|
||||
+ interval = ts_interval(now, pw_exp);
|
||||
+ if (!is_last_req && (!interval || interval > 7 * 24 * 60 * 60))
|
||||
return;
|
||||
|
||||
if (!prompter)
|
||||
@@ -1564,19 +1564,18 @@ warn_pw_expiry(krb5_context context, krb5_get_init_creds_opt *options,
|
||||
if (ret != 0)
|
||||
return;
|
||||
|
||||
- delta = ts_delta(pw_exp, now);
|
||||
- if (delta < 3600) {
|
||||
+ if (interval < 3600) {
|
||||
snprintf(banner, sizeof(banner),
|
||||
_("Warning: Your password will expire in less than one hour "
|
||||
"on %s"), ts);
|
||||
- } else if (delta < 86400 * 2) {
|
||||
+ } else if (interval < 86400 * 2) {
|
||||
snprintf(banner, sizeof(banner),
|
||||
_("Warning: Your password will expire in %d hour%s on %s"),
|
||||
- delta / 3600, delta < 7200 ? "" : "s", ts);
|
||||
+ interval / 3600, interval < 7200 ? "" : "s", ts);
|
||||
} else {
|
||||
snprintf(banner, sizeof(banner),
|
||||
_("Warning: Your password will expire in %d days on %s"),
|
||||
- delta / 86400, ts);
|
||||
+ interval / 86400, ts);
|
||||
}
|
||||
|
||||
/* PROMPTER_INVOCATION */
|
||||
--
|
||||
2.38.1
|
||||
|
@ -0,0 +1,41 @@
|
||||
From 9aa12e932f08651785519890896647069e7a30b1 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 7 Dec 2022 13:22:42 +0100
|
||||
Subject: [PATCH] [downstream] Make tests compatible with
|
||||
sssd_krb5_locator_plugin.so
|
||||
|
||||
The sssd_krb5_locator_plugin.so plugin provided by sssd-client conflicts
|
||||
with the upstream test t_discover_uri.py. The test has to be modified in
|
||||
order to avoid false positive.
|
||||
---
|
||||
src/lib/krb5/os/t_discover_uri.py | 9 ++++++++-
|
||||
1 file changed, 8 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/lib/krb5/os/t_discover_uri.py b/src/lib/krb5/os/t_discover_uri.py
|
||||
index 87bac17929..26bc95a8dc 100644
|
||||
--- a/src/lib/krb5/os/t_discover_uri.py
|
||||
+++ b/src/lib/krb5/os/t_discover_uri.py
|
||||
@@ -1,3 +1,4 @@
|
||||
+from os.path import exists
|
||||
from k5test import *
|
||||
|
||||
entries = ('URI _kerberos.TEST krb5srv::kkdcp:https://kdc1 1 1\n',
|
||||
@@ -37,8 +38,14 @@ realm.env['RESOLV_WRAPPER_HOSTS'] = hosts_filename
|
||||
out = realm.run(['./t_locate_kdc', 'TEST'], env=realm.env)
|
||||
l = out.splitlines()
|
||||
|
||||
+if (exists('/usr/lib/krb5/plugins/libkrb5/sssd_krb5_locator_plugin.so')
|
||||
+ or exists('/usr/lib64/krb5/plugins/libkrb5/sssd_krb5_locator_plugin.so')):
|
||||
+ line_range = range(6, 14)
|
||||
+else:
|
||||
+ line_range = range(4, 12)
|
||||
+
|
||||
j = 0
|
||||
-for i in range(4, 12):
|
||||
+for i in line_range:
|
||||
if l[i].strip() != expected[j]:
|
||||
fail('URI answers do not match')
|
||||
j += 1
|
||||
--
|
||||
2.38.1
|
||||
|
@ -0,0 +1,31 @@
|
||||
From fb13766f8fbd78acfcf7a150332a4e5474e4f52a Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Mon, 9 Jan 2023 22:39:52 +0100
|
||||
Subject: [PATCH] [downstream] Do not set root as ksu file owner
|
||||
|
||||
Upstream Makefile uses the install command to set root as owner of the
|
||||
ksu executable file. However, this is no longer supported on latest
|
||||
versions of the Mock build environment.
|
||||
|
||||
In case of ksu, the owner, group, and mode are already set using %attr()
|
||||
in the specfile.
|
||||
---
|
||||
src/config/pre.in | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/config/pre.in b/src/config/pre.in
|
||||
index 7eaa2f351c..e9ae71471e 100644
|
||||
--- a/src/config/pre.in
|
||||
+++ b/src/config/pre.in
|
||||
@@ -185,7 +185,7 @@ INSTALL_PROGRAM=@INSTALL_PROGRAM@ $(INSTALL_STRIP)
|
||||
INSTALL_SCRIPT=@INSTALL_PROGRAM@
|
||||
INSTALL_DATA=@INSTALL_DATA@
|
||||
INSTALL_SHLIB=@INSTALL_SHLIB@
|
||||
-INSTALL_SETUID=$(INSTALL) $(INSTALL_STRIP) -m 4755 -o root
|
||||
+INSTALL_SETUID=$(INSTALL)
|
||||
## This is needed because autoconf will sometimes define @exec_prefix@ to be
|
||||
## ${prefix}.
|
||||
prefix=@prefix@
|
||||
--
|
||||
2.38.1
|
||||
|
@ -0,0 +1,165 @@
|
||||
From 6aea69170c2064aaea73ad3283b6d7dd0cae47e1 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Thu, 19 Jan 2023 19:22:27 +0100
|
||||
Subject: [PATCH] [downstream] Allow KRB5KDF, MD5, and MD4 in FIPS mode
|
||||
|
||||
OpenSSL's restrictions to use KRB5KDF, MD5, and MD4 in FIPS mode are
|
||||
bypassed in case AES SHA-1 HMAC or RC4 encryption types are allowed by
|
||||
the crypto policy.
|
||||
---
|
||||
.../crypto/openssl/hash_provider/hash_evp.c | 97 +++++++++++++++++--
|
||||
src/lib/crypto/openssl/kdf.c | 2 +-
|
||||
2 files changed, 89 insertions(+), 10 deletions(-)
|
||||
|
||||
diff --git a/src/lib/crypto/openssl/hash_provider/hash_evp.c b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
index 11659908bb..eb2e693e9f 100644
|
||||
--- a/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
+++ b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
@@ -44,6 +44,49 @@
|
||||
#define EVP_MD_CTX_free EVP_MD_CTX_destroy
|
||||
#endif
|
||||
|
||||
+#include <openssl/provider.h>
|
||||
+#include <openssl/fips.h>
|
||||
+#include <threads.h>
|
||||
+
|
||||
+typedef struct ossl_lib_md_context {
|
||||
+ OSSL_LIB_CTX *libctx;
|
||||
+ OSSL_PROVIDER *default_provider;
|
||||
+ OSSL_PROVIDER *legacy_provider;
|
||||
+} ossl_md_context_t;
|
||||
+
|
||||
+static thread_local ossl_md_context_t *ossl_md_ctx = NULL;
|
||||
+
|
||||
+static krb5_error_code
|
||||
+init_ossl_md_ctx(ossl_md_context_t *ctx, const char *algo)
|
||||
+{
|
||||
+ ctx->libctx = OSSL_LIB_CTX_new();
|
||||
+ if (!ctx->libctx)
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+
|
||||
+ /* Load both legacy and default provider as both may be needed. */
|
||||
+ ctx->default_provider = OSSL_PROVIDER_load(ctx->libctx, "default");
|
||||
+ ctx->legacy_provider = OSSL_PROVIDER_load(ctx->libctx, "legacy");
|
||||
+
|
||||
+ if (!(ctx->default_provider && ctx->legacy_provider))
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+static void
|
||||
+deinit_ossl_ctx(ossl_md_context_t *ctx)
|
||||
+{
|
||||
+ if (ctx->legacy_provider)
|
||||
+ OSSL_PROVIDER_unload(ctx->legacy_provider);
|
||||
+
|
||||
+ if (ctx->default_provider)
|
||||
+ OSSL_PROVIDER_unload(ctx->default_provider);
|
||||
+
|
||||
+ if (ctx->libctx)
|
||||
+ OSSL_LIB_CTX_free(ctx->libctx);
|
||||
+}
|
||||
+
|
||||
+
|
||||
static krb5_error_code
|
||||
hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
krb5_data *output)
|
||||
@@ -60,11 +103,6 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
|
||||
- if (type == EVP_md4() || type == EVP_md5()) {
|
||||
- /* See comments below in hash_md4() and hash_md5(). */
|
||||
- EVP_MD_CTX_set_flags(ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
|
||||
- }
|
||||
-
|
||||
ok = EVP_DigestInit_ex(ctx, type, NULL);
|
||||
for (i = 0; i < num_data; i++) {
|
||||
if (!SIGN_IOV(&data[i]))
|
||||
@@ -77,6 +115,43 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
return ok ? 0 : KRB5_CRYPTO_INTERNAL;
|
||||
}
|
||||
|
||||
+static krb5_error_code
|
||||
+hash_legacy_evp(const char *algo, const krb5_crypto_iov *data, size_t num_data,
|
||||
+ krb5_data *output)
|
||||
+{
|
||||
+ krb5_error_code err;
|
||||
+ EVP_MD *md = NULL;
|
||||
+
|
||||
+ if (!ossl_md_ctx) {
|
||||
+ ossl_md_ctx = malloc(sizeof(ossl_md_context_t));
|
||||
+ if (!ossl_md_ctx) {
|
||||
+ err = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ err = init_ossl_md_ctx(ossl_md_ctx, algo);
|
||||
+ if (err) {
|
||||
+ deinit_ossl_ctx(ossl_md_ctx);
|
||||
+ free(ossl_md_ctx);
|
||||
+ ossl_md_ctx = NULL;
|
||||
+ goto end;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ md = EVP_MD_fetch(ossl_md_ctx->libctx, algo, NULL);
|
||||
+ if (!md) {
|
||||
+ err = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ err = hash_evp(md, data, num_data, output);
|
||||
+
|
||||
+end:
|
||||
+ if (md)
|
||||
+ EVP_MD_free(md);
|
||||
+
|
||||
+ return err;
|
||||
+}
|
||||
#endif
|
||||
|
||||
#ifdef K5_OPENSSL_MD4
|
||||
@@ -88,7 +163,8 @@ hash_md4(const krb5_crypto_iov *data, size_t num_data, krb5_data *output)
|
||||
* by IPA. These keys are only used along a (separately) secured channel
|
||||
* for legacy reasons when performing trusts to Active Directory.
|
||||
*/
|
||||
- return hash_evp(EVP_md4(), data, num_data, output);
|
||||
+ return FIPS_mode() ? hash_legacy_evp("MD4", data, num_data, output)
|
||||
+ : hash_evp(EVP_md4(), data, num_data, output);
|
||||
}
|
||||
|
||||
const struct krb5_hash_provider krb5int_hash_md4 = {
|
||||
@@ -100,9 +176,12 @@ const struct krb5_hash_provider krb5int_hash_md4 = {
|
||||
static krb5_error_code
|
||||
hash_md5(const krb5_crypto_iov *data, size_t num_data, krb5_data *output)
|
||||
{
|
||||
- /* MD5 is needed in FIPS mode for communication with RADIUS servers. This
|
||||
- * is gated in libkrad by libdefaults->radius_md5_fips_override. */
|
||||
- return hash_evp(EVP_md5(), data, num_data, output);
|
||||
+ /*
|
||||
+ * MD5 is needed in FIPS mode for communication with RADIUS servers. This
|
||||
+ * is gated in libkrad by libdefaults->radius_md5_fips_override.
|
||||
+ */
|
||||
+ return FIPS_mode() ? hash_legacy_evp("MD5", data, num_data, output)
|
||||
+ : hash_evp(EVP_md5(), data, num_data, output);
|
||||
}
|
||||
|
||||
const struct krb5_hash_provider krb5int_hash_md5 = {
|
||||
diff --git a/src/lib/crypto/openssl/kdf.c b/src/lib/crypto/openssl/kdf.c
|
||||
index 5a43c3d9eb..8528ddc4a9 100644
|
||||
--- a/src/lib/crypto/openssl/kdf.c
|
||||
+++ b/src/lib/crypto/openssl/kdf.c
|
||||
@@ -198,7 +198,7 @@ k5_derive_random_rfc3961(const struct krb5_enc_provider *enc, krb5_key key,
|
||||
goto done;
|
||||
}
|
||||
|
||||
- kdf = EVP_KDF_fetch(NULL, "KRB5KDF", NULL);
|
||||
+ kdf = EVP_KDF_fetch(NULL, "KRB5KDF", "-fips");
|
||||
if (kdf == NULL) {
|
||||
ret = KRB5_CRYPTO_INTERNAL;
|
||||
goto done;
|
||||
--
|
||||
2.38.1
|
||||
|
672
SOURCES/0016-Add-PAC-full-checksums.patch
Normal file
672
SOURCES/0016-Add-PAC-full-checksums.patch
Normal file
@ -0,0 +1,672 @@
|
||||
From f09300d9a9988215263775ac122b7ea2898d04db Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Thu, 22 Dec 2022 03:05:23 -0500
|
||||
Subject: [PATCH] Add PAC full checksums
|
||||
|
||||
A paper by Tom Tervoort noted that computing the PAC privsvr checksum
|
||||
over only the server checksum is vulnerable to collision attacks
|
||||
(CVE-2022-37967). In response, Microsoft has added a second KDC
|
||||
checksum over the full contents of the PAC. Generate and verify full
|
||||
KDC checksums in PACs for service tickets. Update the t_pac.c ticket
|
||||
test case to use a ticket issued by a recent version of Active
|
||||
Directory (provided by Stefan Metzmacher).
|
||||
|
||||
ticket: 9084 (new)
|
||||
---
|
||||
doc/appdev/refs/macros/index.rst | 1 +
|
||||
src/include/krb5/krb5.hin | 1 +
|
||||
src/lib/krb5/krb/pac.c | 92 +++++++++--------
|
||||
src/lib/krb5/krb/pac_sign.c | 146 +++++++++++++++-----------
|
||||
src/lib/krb5/krb/t_pac.c | 171 ++++++++++++++++++-------------
|
||||
src/tests/t_authdata.py | 4 +-
|
||||
6 files changed, 240 insertions(+), 175 deletions(-)
|
||||
|
||||
diff --git a/doc/appdev/refs/macros/index.rst b/doc/appdev/refs/macros/index.rst
|
||||
index 5f34dea5e8..3eeee25593 100644
|
||||
--- a/doc/appdev/refs/macros/index.rst
|
||||
+++ b/doc/appdev/refs/macros/index.rst
|
||||
@@ -247,6 +247,7 @@ Public
|
||||
KRB5_PAC_SERVER_CHECKSUM.rst
|
||||
KRB5_PAC_TICKET_CHECKSUM.rst
|
||||
KRB5_PAC_UPN_DNS_INFO.rst
|
||||
+ KRB5_PAC_FULL_CHECKSUM.rst
|
||||
KRB5_PADATA_AFS3_SALT.rst
|
||||
KRB5_PADATA_AP_REQ.rst
|
||||
KRB5_PADATA_AS_CHECKSUM.rst
|
||||
diff --git a/src/include/krb5/krb5.hin b/src/include/krb5/krb5.hin
|
||||
index fb9f2a366c..2ba4010514 100644
|
||||
--- a/src/include/krb5/krb5.hin
|
||||
+++ b/src/include/krb5/krb5.hin
|
||||
@@ -8164,6 +8164,7 @@ krb5_verify_authdata_kdc_issued(krb5_context context,
|
||||
#define KRB5_PAC_TICKET_CHECKSUM 16 /**< Ticket checksum */
|
||||
#define KRB5_PAC_ATTRIBUTES_INFO 17 /**< PAC attributes */
|
||||
#define KRB5_PAC_REQUESTOR 18 /**< PAC requestor SID */
|
||||
+#define KRB5_PAC_FULL_CHECKSUM 19 /**< KDC full checksum */
|
||||
|
||||
struct krb5_pac_data;
|
||||
/** PAC data structure to convey authorization information */
|
||||
diff --git a/src/lib/krb5/krb/pac.c b/src/lib/krb5/krb/pac.c
|
||||
index f6c4373de0..954482e0c7 100644
|
||||
--- a/src/lib/krb5/krb/pac.c
|
||||
+++ b/src/lib/krb5/krb/pac.c
|
||||
@@ -490,7 +490,8 @@ zero_signature(krb5_context context, const krb5_pac pac, krb5_ui_4 type,
|
||||
size_t i;
|
||||
|
||||
assert(type == KRB5_PAC_SERVER_CHECKSUM ||
|
||||
- type == KRB5_PAC_PRIVSVR_CHECKSUM);
|
||||
+ type == KRB5_PAC_PRIVSVR_CHECKSUM ||
|
||||
+ type == KRB5_PAC_FULL_CHECKSUM);
|
||||
assert(data->length >= pac->data.length);
|
||||
|
||||
for (i = 0; i < pac->pac->cBuffers; i++) {
|
||||
@@ -557,17 +558,17 @@ verify_checksum(krb5_context context, const krb5_pac pac, uint32_t buffer_type,
|
||||
}
|
||||
|
||||
static krb5_error_code
|
||||
-verify_server_checksum(krb5_context context, const krb5_pac pac,
|
||||
- const krb5_keyblock *server)
|
||||
+verify_pac_checksums(krb5_context context, const krb5_pac pac,
|
||||
+ krb5_boolean expect_full_checksum,
|
||||
+ const krb5_keyblock *server, const krb5_keyblock *privsvr)
|
||||
{
|
||||
krb5_error_code ret;
|
||||
- krb5_data copy; /* PAC with zeroed checksums */
|
||||
+ krb5_data copy, server_checksum;
|
||||
|
||||
+ /* Make a copy of the PAC with zeroed out server and privsvr checksums. */
|
||||
ret = krb5int_copy_data_contents(context, &pac->data, ©);
|
||||
if (ret)
|
||||
return ret;
|
||||
-
|
||||
- /* Zero out both checksum buffers */
|
||||
ret = zero_signature(context, pac, KRB5_PAC_SERVER_CHECKSUM, ©);
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
@@ -575,32 +576,46 @@ verify_server_checksum(krb5_context context, const krb5_pac pac,
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
|
||||
- ret = verify_checksum(context, pac, KRB5_PAC_SERVER_CHECKSUM, server,
|
||||
- KRB5_KEYUSAGE_APP_DATA_CKSUM, ©);
|
||||
+ if (server != NULL) {
|
||||
+ /* Verify the server checksum over the PAC copy. */
|
||||
+ ret = verify_checksum(context, pac, KRB5_PAC_SERVER_CHECKSUM, server,
|
||||
+ KRB5_KEYUSAGE_APP_DATA_CKSUM, ©);
|
||||
+ }
|
||||
|
||||
-cleanup:
|
||||
- free(copy.data);
|
||||
- return ret;
|
||||
-}
|
||||
+ if (privsvr != NULL && expect_full_checksum) {
|
||||
+ /* Zero the full checksum buffer in the copy and verify the full
|
||||
+ * checksum over the copy with all three checksums zeroed. */
|
||||
+ ret = zero_signature(context, pac, KRB5_PAC_FULL_CHECKSUM, ©);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ ret = verify_checksum(context, pac, KRB5_PAC_FULL_CHECKSUM, privsvr,
|
||||
+ KRB5_KEYUSAGE_APP_DATA_CKSUM, ©);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
|
||||
-static krb5_error_code
|
||||
-verify_kdc_checksum(krb5_context context, const krb5_pac pac,
|
||||
- const krb5_keyblock *privsvr)
|
||||
-{
|
||||
- krb5_error_code ret;
|
||||
- krb5_data server_checksum;
|
||||
+ if (privsvr != NULL) {
|
||||
+ /* Verify the privsvr checksum over the server checksum. */
|
||||
+ ret = k5_pac_locate_buffer(context, pac, KRB5_PAC_SERVER_CHECKSUM,
|
||||
+ &server_checksum);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+ if (server_checksum.length < PAC_SIGNATURE_DATA_LENGTH)
|
||||
+ return KRB5_BAD_MSIZE;
|
||||
+ server_checksum.data += PAC_SIGNATURE_DATA_LENGTH;
|
||||
+ server_checksum.length -= PAC_SIGNATURE_DATA_LENGTH;
|
||||
|
||||
- ret = k5_pac_locate_buffer(context, pac, KRB5_PAC_SERVER_CHECKSUM,
|
||||
- &server_checksum);
|
||||
- if (ret)
|
||||
- return ret;
|
||||
- if (server_checksum.length < PAC_SIGNATURE_DATA_LENGTH)
|
||||
- return KRB5_BAD_MSIZE;
|
||||
- server_checksum.data += PAC_SIGNATURE_DATA_LENGTH;
|
||||
- server_checksum.length -= PAC_SIGNATURE_DATA_LENGTH;
|
||||
+ ret = verify_checksum(context, pac, KRB5_PAC_PRIVSVR_CHECKSUM, privsvr,
|
||||
+ KRB5_KEYUSAGE_APP_DATA_CKSUM, &server_checksum);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+
|
||||
+ pac->verified = TRUE;
|
||||
|
||||
- return verify_checksum(context, pac, KRB5_PAC_PRIVSVR_CHECKSUM, privsvr,
|
||||
- KRB5_KEYUSAGE_APP_DATA_CKSUM, &server_checksum);
|
||||
+cleanup:
|
||||
+ free(copy.data);
|
||||
+ return ret;
|
||||
}
|
||||
|
||||
/* Per MS-PAC 2.8.3, tickets encrypted to TGS and password change principals
|
||||
@@ -628,6 +643,7 @@ krb5_kdc_verify_ticket(krb5_context context, const krb5_enc_tkt_part *enc_tkt,
|
||||
krb5_authdata **authdata, *orig, **ifrel = NULL, **recoded_ifrel = NULL;
|
||||
uint8_t z = 0;
|
||||
krb5_authdata zpac = { KV5M_AUTHDATA, KRB5_AUTHDATA_WIN2K_PAC, 1, &z };
|
||||
+ krb5_boolean is_service_tkt;
|
||||
size_t i, j;
|
||||
|
||||
*pac_out = NULL;
|
||||
@@ -669,7 +685,8 @@ krb5_kdc_verify_ticket(krb5_context context, const krb5_enc_tkt_part *enc_tkt,
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
|
||||
- if (privsvr != NULL && k5_pac_should_have_ticket_signature(server_princ)) {
|
||||
+ is_service_tkt = k5_pac_should_have_ticket_signature(server_princ);
|
||||
+ if (privsvr != NULL && is_service_tkt) {
|
||||
/* To check the PAC ticket signatures, re-encode the ticket with the
|
||||
* PAC contents replaced by a single zero. */
|
||||
orig = ifrel[j];
|
||||
@@ -693,8 +710,9 @@ krb5_kdc_verify_ticket(krb5_context context, const krb5_enc_tkt_part *enc_tkt,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
- ret = krb5_pac_verify_ext(context, pac, enc_tkt->times.authtime, NULL,
|
||||
- server, privsvr, FALSE);
|
||||
+ ret = verify_pac_checksums(context, pac, is_service_tkt, server, privsvr);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
|
||||
*pac_out = pac;
|
||||
pac = NULL;
|
||||
@@ -730,14 +748,8 @@ krb5_pac_verify_ext(krb5_context context,
|
||||
{
|
||||
krb5_error_code ret;
|
||||
|
||||
- if (server != NULL) {
|
||||
- ret = verify_server_checksum(context, pac, server);
|
||||
- if (ret != 0)
|
||||
- return ret;
|
||||
- }
|
||||
-
|
||||
- if (privsvr != NULL) {
|
||||
- ret = verify_kdc_checksum(context, pac, privsvr);
|
||||
+ if (server != NULL || privsvr != NULL) {
|
||||
+ ret = verify_pac_checksums(context, pac, FALSE, server, privsvr);
|
||||
if (ret != 0)
|
||||
return ret;
|
||||
}
|
||||
@@ -749,8 +761,6 @@ krb5_pac_verify_ext(krb5_context context,
|
||||
return ret;
|
||||
}
|
||||
|
||||
- pac->verified = TRUE;
|
||||
-
|
||||
return 0;
|
||||
}
|
||||
|
||||
diff --git a/src/lib/krb5/krb/pac_sign.c b/src/lib/krb5/krb/pac_sign.c
|
||||
index 0f9581abbb..8ea61ac17b 100644
|
||||
--- a/src/lib/krb5/krb/pac_sign.c
|
||||
+++ b/src/lib/krb5/krb/pac_sign.c
|
||||
@@ -187,26 +187,41 @@ k5_pac_encode_header(krb5_context context, krb5_pac pac)
|
||||
return 0;
|
||||
}
|
||||
|
||||
-krb5_error_code KRB5_CALLCONV
|
||||
-krb5_pac_sign(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
- krb5_const_principal principal, const krb5_keyblock *server_key,
|
||||
- const krb5_keyblock *privsvr_key, krb5_data *data)
|
||||
+/* Find the buffer of type buftype in pac and write within it a checksum of
|
||||
+ * type cksumtype over data. Set *cksum_out to the checksum. */
|
||||
+static krb5_error_code
|
||||
+compute_pac_checksum(krb5_context context, krb5_pac pac, uint32_t buftype,
|
||||
+ const krb5_keyblock *key, krb5_cksumtype cksumtype,
|
||||
+ const krb5_data *data, krb5_data *cksum_out)
|
||||
{
|
||||
- return krb5_pac_sign_ext(context, pac, authtime, principal, server_key,
|
||||
- privsvr_key, FALSE, data);
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_data buf;
|
||||
+ krb5_crypto_iov iov[2];
|
||||
+
|
||||
+ ret = k5_pac_locate_buffer(context, pac, buftype, &buf);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
+ assert(buf.length > PAC_SIGNATURE_DATA_LENGTH);
|
||||
+ *cksum_out = make_data(buf.data + PAC_SIGNATURE_DATA_LENGTH,
|
||||
+ buf.length - PAC_SIGNATURE_DATA_LENGTH);
|
||||
+ iov[0].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[0].data = *data;
|
||||
+ iov[1].flags = KRB5_CRYPTO_TYPE_CHECKSUM;
|
||||
+ iov[1].data = *cksum_out;
|
||||
+ return krb5_c_make_checksum_iov(context, cksumtype, key,
|
||||
+ KRB5_KEYUSAGE_APP_DATA_CKSUM, iov, 2);
|
||||
}
|
||||
|
||||
-krb5_error_code KRB5_CALLCONV
|
||||
-krb5_pac_sign_ext(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
- krb5_const_principal principal,
|
||||
- const krb5_keyblock *server_key,
|
||||
- const krb5_keyblock *privsvr_key, krb5_boolean with_realm,
|
||||
- krb5_data *data)
|
||||
+static krb5_error_code
|
||||
+sign_pac(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
+ krb5_const_principal principal, const krb5_keyblock *server_key,
|
||||
+ const krb5_keyblock *privsvr_key, krb5_boolean with_realm,
|
||||
+ krb5_boolean is_service_tkt, krb5_data *data)
|
||||
{
|
||||
krb5_error_code ret;
|
||||
- krb5_data server_cksum, privsvr_cksum;
|
||||
+ krb5_data full_cksum, server_cksum, privsvr_cksum;
|
||||
krb5_cksumtype server_cksumtype, privsvr_cksumtype;
|
||||
- krb5_crypto_iov iov[2];
|
||||
|
||||
data->length = 0;
|
||||
data->data = NULL;
|
||||
@@ -214,67 +229,53 @@ krb5_pac_sign_ext(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
if (principal != NULL) {
|
||||
ret = k5_insert_client_info(context, pac, authtime, principal,
|
||||
with_realm);
|
||||
- if (ret != 0)
|
||||
+ if (ret)
|
||||
return ret;
|
||||
}
|
||||
|
||||
- /* Create zeroed buffers for both checksums */
|
||||
+ /* Create zeroed buffers for all checksums. */
|
||||
ret = k5_insert_checksum(context, pac, KRB5_PAC_SERVER_CHECKSUM,
|
||||
server_key, &server_cksumtype);
|
||||
- if (ret != 0)
|
||||
+ if (ret)
|
||||
return ret;
|
||||
-
|
||||
ret = k5_insert_checksum(context, pac, KRB5_PAC_PRIVSVR_CHECKSUM,
|
||||
privsvr_key, &privsvr_cksumtype);
|
||||
- if (ret != 0)
|
||||
+ if (ret)
|
||||
return ret;
|
||||
+ if (is_service_tkt) {
|
||||
+ ret = k5_insert_checksum(context, pac, KRB5_PAC_FULL_CHECKSUM,
|
||||
+ privsvr_key, &privsvr_cksumtype);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+ }
|
||||
|
||||
- /* Now, encode the PAC header so that the checksums will include it */
|
||||
+ /* Encode the PAC header so that the checksums will include it. */
|
||||
ret = k5_pac_encode_header(context, pac);
|
||||
- if (ret != 0)
|
||||
- return ret;
|
||||
-
|
||||
- /* Generate the server checksum over the entire PAC */
|
||||
- ret = k5_pac_locate_buffer(context, pac, KRB5_PAC_SERVER_CHECKSUM,
|
||||
- &server_cksum);
|
||||
- if (ret != 0)
|
||||
+ if (ret)
|
||||
return ret;
|
||||
|
||||
- assert(server_cksum.length > PAC_SIGNATURE_DATA_LENGTH);
|
||||
-
|
||||
- iov[0].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[0].data = pac->data;
|
||||
-
|
||||
- iov[1].flags = KRB5_CRYPTO_TYPE_CHECKSUM;
|
||||
- iov[1].data.data = server_cksum.data + PAC_SIGNATURE_DATA_LENGTH;
|
||||
- iov[1].data.length = server_cksum.length - PAC_SIGNATURE_DATA_LENGTH;
|
||||
+ if (is_service_tkt) {
|
||||
+ /* Generate a full KDC checksum over the whole PAC. */
|
||||
+ ret = compute_pac_checksum(context, pac, KRB5_PAC_FULL_CHECKSUM,
|
||||
+ privsvr_key, privsvr_cksumtype,
|
||||
+ &pac->data, &full_cksum);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+ }
|
||||
|
||||
- ret = krb5_c_make_checksum_iov(context, server_cksumtype,
|
||||
- server_key, KRB5_KEYUSAGE_APP_DATA_CKSUM,
|
||||
- iov, sizeof(iov)/sizeof(iov[0]));
|
||||
- if (ret != 0)
|
||||
+ /* Generate the server checksum over the whole PAC, including the full KDC
|
||||
+ * checksum if we added one. */
|
||||
+ ret = compute_pac_checksum(context, pac, KRB5_PAC_SERVER_CHECKSUM,
|
||||
+ server_key, server_cksumtype, &pac->data,
|
||||
+ &server_cksum);
|
||||
+ if (ret)
|
||||
return ret;
|
||||
|
||||
- /* Generate the privsvr checksum over the server checksum buffer */
|
||||
- ret = k5_pac_locate_buffer(context, pac, KRB5_PAC_PRIVSVR_CHECKSUM,
|
||||
+ /* Generate the privsvr checksum over the server checksum buffer. */
|
||||
+ ret = compute_pac_checksum(context, pac, KRB5_PAC_PRIVSVR_CHECKSUM,
|
||||
+ privsvr_key, privsvr_cksumtype, &server_cksum,
|
||||
&privsvr_cksum);
|
||||
- if (ret != 0)
|
||||
- return ret;
|
||||
-
|
||||
- assert(privsvr_cksum.length > PAC_SIGNATURE_DATA_LENGTH);
|
||||
-
|
||||
- iov[0].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[0].data.data = server_cksum.data + PAC_SIGNATURE_DATA_LENGTH;
|
||||
- iov[0].data.length = server_cksum.length - PAC_SIGNATURE_DATA_LENGTH;
|
||||
-
|
||||
- iov[1].flags = KRB5_CRYPTO_TYPE_CHECKSUM;
|
||||
- iov[1].data.data = privsvr_cksum.data + PAC_SIGNATURE_DATA_LENGTH;
|
||||
- iov[1].data.length = privsvr_cksum.length - PAC_SIGNATURE_DATA_LENGTH;
|
||||
-
|
||||
- ret = krb5_c_make_checksum_iov(context, privsvr_cksumtype,
|
||||
- privsvr_key, KRB5_KEYUSAGE_APP_DATA_CKSUM,
|
||||
- iov, sizeof(iov)/sizeof(iov[0]));
|
||||
- if (ret != 0)
|
||||
+ if (ret)
|
||||
return ret;
|
||||
|
||||
data->data = k5memdup(pac->data.data, pac->data.length, &ret);
|
||||
@@ -288,6 +289,26 @@ krb5_pac_sign_ext(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
return 0;
|
||||
}
|
||||
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_pac_sign(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
+ krb5_const_principal principal, const krb5_keyblock *server_key,
|
||||
+ const krb5_keyblock *privsvr_key, krb5_data *data)
|
||||
+{
|
||||
+ return sign_pac(context, pac, authtime, principal, server_key,
|
||||
+ privsvr_key, FALSE, FALSE, data);
|
||||
+}
|
||||
+
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_pac_sign_ext(krb5_context context, krb5_pac pac, krb5_timestamp authtime,
|
||||
+ krb5_const_principal principal,
|
||||
+ const krb5_keyblock *server_key,
|
||||
+ const krb5_keyblock *privsvr_key, krb5_boolean with_realm,
|
||||
+ krb5_data *data)
|
||||
+{
|
||||
+ return sign_pac(context, pac, authtime, principal, server_key, privsvr_key,
|
||||
+ with_realm, FALSE, data);
|
||||
+}
|
||||
+
|
||||
/* Add a signature over der_enc_tkt in privsvr to pac. der_enc_tkt should be
|
||||
* encoded with a dummy PAC authdata element containing a single zero byte. */
|
||||
static krb5_error_code
|
||||
@@ -359,6 +380,7 @@ krb5_kdc_sign_ticket(krb5_context context, krb5_enc_tkt_part *enc_tkt,
|
||||
krb5_error_code ret;
|
||||
krb5_data *der_enc_tkt = NULL, pac_data = empty_data();
|
||||
krb5_authdata **list, *pac_ad;
|
||||
+ krb5_boolean is_service_tkt;
|
||||
size_t count;
|
||||
|
||||
/* Reallocate space for another authdata element in enc_tkt. */
|
||||
@@ -377,7 +399,8 @@ krb5_kdc_sign_ticket(krb5_context context, krb5_enc_tkt_part *enc_tkt,
|
||||
memmove(list + 1, list, (count + 1) * sizeof(*list));
|
||||
list[0] = pac_ad;
|
||||
|
||||
- if (k5_pac_should_have_ticket_signature(server_princ)) {
|
||||
+ is_service_tkt = k5_pac_should_have_ticket_signature(server_princ);
|
||||
+ if (is_service_tkt) {
|
||||
ret = encode_krb5_enc_tkt_part(enc_tkt, &der_enc_tkt);
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
@@ -388,9 +411,8 @@ krb5_kdc_sign_ticket(krb5_context context, krb5_enc_tkt_part *enc_tkt,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
- ret = krb5_pac_sign_ext(context, pac, enc_tkt->times.authtime,
|
||||
- client_princ, server, privsvr, with_realm,
|
||||
- &pac_data);
|
||||
+ ret = sign_pac(context, pac, enc_tkt->times.authtime, client_princ, server,
|
||||
+ privsvr, with_realm, is_service_tkt, &pac_data);
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
|
||||
diff --git a/src/lib/krb5/krb/t_pac.c b/src/lib/krb5/krb/t_pac.c
|
||||
index 173bde7bab..81f1642ab0 100644
|
||||
--- a/src/lib/krb5/krb/t_pac.c
|
||||
+++ b/src/lib/krb5/krb/t_pac.c
|
||||
@@ -607,78 +607,102 @@ check_pac(krb5_context context, int index, const unsigned char *pdata,
|
||||
|
||||
static const krb5_keyblock ticket_sig_krbtgt_key = {
|
||||
0, ENCTYPE_AES256_CTS_HMAC_SHA1_96,
|
||||
- 32, U("\x7a\x58\x98\xd2\xaf\xa6\xaf\xc0\x6a\xce\x06\x04\x4b\xc2\x70\x84"
|
||||
- "\x9b\x8e\x0a\x6c\x4c\x07\xdc\x6f\xbb\x48\x43\xe1\xd2\xaa\x97\xf7")
|
||||
+ 32, U("\x03\x73\x81\xEC\x43\x96\x7B\xC2\xAC\x3D\xF5\x2A\xAE\x95\xA6\x8E"
|
||||
+ "\xBE\x24\x58\xDB\xCE\x52\x28\x20\xAF\x5E\xB7\x04\xA2\x22\x71\x4F")
|
||||
};
|
||||
|
||||
static const krb5_keyblock ticket_sig_server_key = {
|
||||
- 0, ENCTYPE_ARCFOUR_HMAC,
|
||||
- 16, U("\xed\x23\x11\x20\x7a\x21\x44\x20\xbf\xc0\x8d\x36\xf7\xf6\xb2\x3e")
|
||||
+ 0, ENCTYPE_AES256_CTS_HMAC_SHA1_96,
|
||||
+ 32, U("\x11\x4A\x84\xE3\x14\x8F\xAA\xB1\xFA\x7B\x53\x51\xB2\x8A\xC2\xF1"
|
||||
+ "\xFD\x19\x6D\x61\xE0\xF3\xF2\x3E\x1F\xDB\xD3\xC1\x79\x7D\xC1\xEE")
|
||||
};
|
||||
|
||||
+/* A ticket issued by an Active Directory KDC (Windows Server 2022), containing
|
||||
+ * a PAC with a full checksum. */
|
||||
static const krb5_data ticket_data = {
|
||||
- .length = 972, .data =
|
||||
- "\x61\x82\x03\xC8\x30\x82\x03\xC4\xA0\x03\x02\x01\x05\xA1\x0A\x1B"
|
||||
- "\x08\x43\x44\x4F\x4D\x2E\x43\x4F\x4D\xA2\x0F\x30\x0D\xA0\x03\x02"
|
||||
- "\x01\x01\xA1\x06\x30\x04\x1B\x02\x73\x31\xA3\x82\x03\x9E\x30\x82"
|
||||
- "\x03\x9A\xA0\x03\x02\x01\x17\xA1\x03\x02\x01\x03\xA2\x82\x03\x8C"
|
||||
- "\x04\x82\x03\x88\x44\x31\x61\x20\x17\xC9\xFE\xBC\xAC\x46\xB5\x77"
|
||||
- "\xE9\x68\x04\x4C\x9B\x31\x91\x0C\xC1\xD4\xDD\xEF\xC7\x34\x20\x08"
|
||||
- "\x90\x91\xE8\x79\xE0\xB5\x03\x26\xA4\x65\xDE\xEC\x47\x03\x2A\x8F"
|
||||
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|
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|
||||
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||||
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|
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|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
+ .length = 1307, .data =
|
||||
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
||||
+ "\xAE\x7A\x23\x87\xEB\x54\x7E\x80\xF1\x5B\x60\xA5\x93\xE5\xD4\x24"
|
||||
+ "\x84\xF7\x0A\x16\x10\xBE\xE9\x4D\xD8\x6B\x15\x40\x5D\x74\xDA\x1B"
|
||||
+ "\xFF\x2E\x4D\x17\x9D\x35\xF7\x0D\xCF\x66\x38\x0D\x8A\xE4\xDD\x6B"
|
||||
+ "\xE1\x0F\x1F\xBD\xFD\x4F\x30\x37\x3F\x96\xB4\x92\x54\xD3\x9A\x7A"
|
||||
+ "\xD1\x5B\x5B\xA9\x54\x16\xE6\x24\xAB\xD4\x23\x39\x7D\xD2\xC7\x09"
|
||||
+ "\xFA\xD4\x86\x55\x4D\x60\xC2\x87\x67\x6B\xE6"
|
||||
};
|
||||
|
||||
static void
|
||||
@@ -686,7 +710,7 @@ test_pac_ticket_signature(krb5_context context)
|
||||
{
|
||||
krb5_error_code ret;
|
||||
krb5_ticket *ticket;
|
||||
- krb5_principal sprinc;
|
||||
+ krb5_principal cprinc, sprinc;
|
||||
krb5_authdata **authdata1, **authdata2;
|
||||
krb5_pac pac, pac2, pac3;
|
||||
uint32_t *list;
|
||||
@@ -701,7 +725,13 @@ test_pac_ticket_signature(krb5_context context)
|
||||
if (ret)
|
||||
err(context, ret, "while decrypting ticket");
|
||||
|
||||
- ret = krb5_parse_name(context, "s1@CDOM.COM", &sprinc);
|
||||
+ ret = krb5_parse_name(context, "administrator@W2022-L7.BASE", &cprinc);
|
||||
+ if (ret)
|
||||
+ err(context, ret, "krb5_parse_name");
|
||||
+
|
||||
+ ret = krb5_parse_name(context,
|
||||
+ "cifs/w2022-118.w2022-l7.base@W2022-L7.BASE",
|
||||
+ &sprinc);
|
||||
if (ret)
|
||||
err(context, ret, "krb5_parse_name");
|
||||
|
||||
@@ -713,7 +743,7 @@ test_pac_ticket_signature(krb5_context context)
|
||||
|
||||
/* In this test, the server is also the client. */
|
||||
ret = krb5_pac_verify(context, pac, ticket->enc_part2->times.authtime,
|
||||
- ticket->server, NULL, NULL);
|
||||
+ cprinc, NULL, NULL);
|
||||
if (ret)
|
||||
err(context, ret, "while verifying PAC client info");
|
||||
|
||||
@@ -722,7 +752,7 @@ test_pac_ticket_signature(krb5_context context)
|
||||
ticket->enc_part2->authorization_data = NULL;
|
||||
|
||||
ret = krb5_kdc_sign_ticket(context, ticket->enc_part2, pac, sprinc,
|
||||
- sprinc, &ticket_sig_server_key,
|
||||
+ cprinc, &ticket_sig_server_key,
|
||||
&ticket_sig_krbtgt_key, FALSE);
|
||||
if (ret)
|
||||
err(context, ret, "while signing ticket");
|
||||
@@ -781,6 +811,7 @@ test_pac_ticket_signature(krb5_context context)
|
||||
krb5_pac_free(context, pac);
|
||||
krb5_pac_free(context, pac2);
|
||||
krb5_pac_free(context, pac3);
|
||||
+ krb5_free_principal(context, cprinc);
|
||||
krb5_free_principal(context, sprinc);
|
||||
krb5_free_ticket(context, ticket);
|
||||
}
|
||||
diff --git a/src/tests/t_authdata.py b/src/tests/t_authdata.py
|
||||
index 47ea9e4b47..e934799268 100644
|
||||
--- a/src/tests/t_authdata.py
|
||||
+++ b/src/tests/t_authdata.py
|
||||
@@ -11,7 +11,7 @@ realm = K5Realm(krb5_conf=conf)
|
||||
# container.
|
||||
mark('baseline authdata')
|
||||
out = realm.run(['./adata', realm.host_princ])
|
||||
-if '?128: [6, 7, 10, 16]' not in out or '^-42: Hello' not in out:
|
||||
+if '?128: [6, 7, 10, 16, 19]' not in out or '^-42: Hello' not in out:
|
||||
fail('expected authdata not seen for basic request')
|
||||
|
||||
# Requested authdata is copied into the ticket, with KDC-only types
|
||||
@@ -243,7 +243,7 @@ out = realm.run(['./adata', '-p', realm.user_princ, 'service/2'])
|
||||
if '+97: [indcl]' not in out or '[inds1]' in out:
|
||||
fail('correct auth-indicator not seen for S4U2Proxy req')
|
||||
# Make sure a PAC with an S4U_DELEGATION_INFO(11) buffer is included.
|
||||
-if '?128: [1, 6, 7, 10, 11, 16]' not in out:
|
||||
+if '?128: [1, 6, 7, 10, 11, 16, 19]' not in out:
|
||||
fail('PAC with delegation info not seen for S4U2Proxy req')
|
||||
|
||||
# Get another S4U2Proxy ticket including request-authdata.
|
||||
--
|
||||
2.39.1
|
||||
|
@ -0,0 +1,45 @@
|
||||
From ff9c99b689855a646c371379d30a668dfd7a87a7 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 1 Feb 2023 15:57:26 +0100
|
||||
Subject: [PATCH] Fix possible double-free during KDB creation
|
||||
|
||||
In krb5_dbe_def_encrypt_key_data(), when we free
|
||||
key_data->key_data_contents[0], reset it to null so the caller doesn't
|
||||
free it as well.
|
||||
|
||||
Since commit a06945b4ec267e8b80e5e8c95edd89930ff12103 this bug
|
||||
manifests as a double-free during KDB creation if master key
|
||||
encryption fails.
|
||||
|
||||
[ghudson@mit.edu: edited commit message]
|
||||
|
||||
ticket: 9086 (new)
|
||||
tags: pullup
|
||||
target_version: 1.20-next
|
||||
---
|
||||
src/lib/kdb/encrypt_key.c | 2 ++
|
||||
1 file changed, 2 insertions(+)
|
||||
|
||||
diff --git a/src/lib/kdb/encrypt_key.c b/src/lib/kdb/encrypt_key.c
|
||||
index dc612c810e..91debea533 100644
|
||||
--- a/src/lib/kdb/encrypt_key.c
|
||||
+++ b/src/lib/kdb/encrypt_key.c
|
||||
@@ -109,6 +109,7 @@ krb5_dbe_def_encrypt_key_data( krb5_context context,
|
||||
if ((retval = krb5_c_encrypt(context, mkey, /* XXX */ 0, 0,
|
||||
&plain, &cipher))) {
|
||||
free(key_data->key_data_contents[0]);
|
||||
+ key_data->key_data_contents[0] = NULL;
|
||||
return retval;
|
||||
}
|
||||
|
||||
@@ -121,6 +122,7 @@ krb5_dbe_def_encrypt_key_data( krb5_context context,
|
||||
key_data->key_data_contents[1] = malloc(keysalt->data.length);
|
||||
if (key_data->key_data_contents[1] == NULL) {
|
||||
free(key_data->key_data_contents[0]);
|
||||
+ key_data->key_data_contents[0] = NULL;
|
||||
return ENOMEM;
|
||||
}
|
||||
memcpy(key_data->key_data_contents[1], keysalt->data.data,
|
||||
--
|
||||
2.39.1
|
||||
|
@ -0,0 +1,36 @@
|
||||
From 604fce63b468d0efce4438df4ba0286f00bfce8d Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Tue, 21 Feb 2023 10:03:35 +0100
|
||||
Subject: [PATCH] Fix meridian type in kadmin datetime parser
|
||||
|
||||
The meridian suffix is typed as "Number" in kadmin YACC file for
|
||||
datetime parsing, while it should be using the "Meridian" enumeration
|
||||
one.
|
||||
|
||||
This results in invalid Meridian value on 64-bit IBM zSystems (s390x),
|
||||
causing core dumped errors on most kadmin commands where meridian
|
||||
suffices are used.
|
||||
|
||||
Upstream PR:
|
||||
https://github.com/krb5/krb5/pull/1290
|
||||
---
|
||||
src/kadmin/cli/getdate.y | 3 ++-
|
||||
1 file changed, 2 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/kadmin/cli/getdate.y b/src/kadmin/cli/getdate.y
|
||||
index b9dceec1ee..d14cf963c5 100644
|
||||
--- a/src/kadmin/cli/getdate.y
|
||||
+++ b/src/kadmin/cli/getdate.y
|
||||
@@ -181,7 +181,8 @@ static time_t yyRelSeconds;
|
||||
|
||||
%token tAGO tID tDST tNEVER
|
||||
%token <Number> tDAY tDAYZONE tMINUTE_UNIT tMONTH tMONTH_UNIT
|
||||
-%token <Number> tSEC_UNIT tSNUMBER tUNUMBER tZONE tMERIDIAN
|
||||
+%token <Number> tSEC_UNIT tSNUMBER tUNUMBER tZONE
|
||||
+%token <Meridian> tMERIDIAN
|
||||
%type <Meridian> o_merid
|
||||
|
||||
%%
|
||||
--
|
||||
2.39.1
|
||||
|
@ -1,220 +0,0 @@
|
||||
From 3d11179707923b033fa413387a33296b673ff52d Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Thu, 14 Jan 2021 18:13:09 -0500
|
||||
Subject: [PATCH] Add APIs for marshalling credentials
|
||||
|
||||
Faciliate KCM daemon implementations by providing functions to
|
||||
deserialize and reserialize credentials in the FILE v4 format.
|
||||
|
||||
[ghudson@mit.edu: minor editorial changes]
|
||||
|
||||
ticket: 8980 (new)
|
||||
(cherry picked from commit 18ea3bd2fca55b789b7de9c663624bc11d348fa6)
|
||||
---
|
||||
doc/appdev/refs/api/index.rst | 2 ++
|
||||
src/include/krb5/krb5.hin | 36 ++++++++++++++++++++++
|
||||
src/lib/krb5/ccache/ccmarshal.c | 53 +++++++++++++++++++++++++++++++++
|
||||
src/lib/krb5/ccache/t_marshal.c | 15 +++++++++-
|
||||
src/lib/krb5/libkrb5.exports | 2 ++
|
||||
src/lib/krb5_32.def | 4 +++
|
||||
6 files changed, 111 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/doc/appdev/refs/api/index.rst b/doc/appdev/refs/api/index.rst
|
||||
index 727d9b492..9e03fd386 100644
|
||||
--- a/doc/appdev/refs/api/index.rst
|
||||
+++ b/doc/appdev/refs/api/index.rst
|
||||
@@ -232,6 +232,7 @@ Rarely used public interfaces
|
||||
krb5_kt_remove_entry.rst
|
||||
krb5_kt_start_seq_get.rst
|
||||
krb5_make_authdata_kdc_issued.rst
|
||||
+ krb5_marshal_credentials.rst
|
||||
krb5_merge_authdata.rst
|
||||
krb5_mk_1cred.rst
|
||||
krb5_mk_error.rst
|
||||
@@ -285,6 +286,7 @@ Rarely used public interfaces
|
||||
krb5_tkt_creds_get_times.rst
|
||||
krb5_tkt_creds_init.rst
|
||||
krb5_tkt_creds_step.rst
|
||||
+ krb5_unmarshal_credentials.rst
|
||||
krb5_verify_init_creds.rst
|
||||
krb5_verify_init_creds_opt_init.rst
|
||||
krb5_verify_init_creds_opt_set_ap_req_nofail.rst
|
||||
diff --git a/src/include/krb5/krb5.hin b/src/include/krb5/krb5.hin
|
||||
index 63e67a2ba..c26dde535 100644
|
||||
--- a/src/include/krb5/krb5.hin
|
||||
+++ b/src/include/krb5/krb5.hin
|
||||
@@ -3125,6 +3125,42 @@ krb5_get_credentials(krb5_context context, krb5_flags options,
|
||||
krb5_ccache ccache, krb5_creds *in_creds,
|
||||
krb5_creds **out_creds);
|
||||
|
||||
+/**
|
||||
+ * Serialize a @c krb5_creds object.
|
||||
+ *
|
||||
+ * @param [in] context Library context
|
||||
+ * @param [in] creds The credentials object to serialize
|
||||
+ * @param [out] data_out The serialized credentials
|
||||
+ *
|
||||
+ * Serialize @a creds in the format used by the FILE ccache format (vesion 4)
|
||||
+ * and KCM ccache protocol.
|
||||
+ *
|
||||
+ * Use krb5_free_data() to free @a data_out when it is no longer needed.
|
||||
+ *
|
||||
+ * @retval 0 Success; otherwise - Kerberos error codes
|
||||
+ */
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_marshal_credentials(krb5_context context, krb5_creds *in_creds,
|
||||
+ krb5_data **data_out);
|
||||
+
|
||||
+/**
|
||||
+ * Deserialize a @c krb5_creds object.
|
||||
+ *
|
||||
+ * @param [in] context Library context
|
||||
+ * @param [in] data The serialized credentials
|
||||
+ * @param [out] creds_out The resulting creds object
|
||||
+ *
|
||||
+ * Deserialize @a data to credentials in the format used by the FILE ccache
|
||||
+ * format (vesion 4) and KCM ccache protocol.
|
||||
+ *
|
||||
+ * Use krb5_free_creds() to free @a creds_out when it is no longer needed.
|
||||
+ *
|
||||
+ * @retval 0 Success; otherwise - Kerberos error codes
|
||||
+ */
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_unmarshal_credentials(krb5_context context, const krb5_data *data,
|
||||
+ krb5_creds **creds_out);
|
||||
+
|
||||
/** @deprecated Replaced by krb5_get_validated_creds. */
|
||||
krb5_error_code KRB5_CALLCONV
|
||||
krb5_get_credentials_validate(krb5_context context, krb5_flags options,
|
||||
diff --git a/src/lib/krb5/ccache/ccmarshal.c b/src/lib/krb5/ccache/ccmarshal.c
|
||||
index ae634ccab..ab284e721 100644
|
||||
--- a/src/lib/krb5/ccache/ccmarshal.c
|
||||
+++ b/src/lib/krb5/ccache/ccmarshal.c
|
||||
@@ -515,3 +515,56 @@ k5_marshal_mcred(struct k5buf *buf, krb5_creds *mcred)
|
||||
if (mcred->second_ticket.length > 0)
|
||||
put_data(buf, version, &mcred->second_ticket);
|
||||
}
|
||||
+
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_marshal_credentials(krb5_context context, krb5_creds *in_creds,
|
||||
+ krb5_data **data_out)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_data *data;
|
||||
+ struct k5buf buf;
|
||||
+
|
||||
+ *data_out = NULL;
|
||||
+
|
||||
+ data = k5alloc(sizeof(krb5_data), &ret);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
+ k5_buf_init_dynamic(&buf);
|
||||
+ k5_marshal_cred(&buf, 4, in_creds);
|
||||
+
|
||||
+ ret = k5_buf_status(&buf);
|
||||
+ if (ret) {
|
||||
+ free(data);
|
||||
+ return ret;
|
||||
+ }
|
||||
+
|
||||
+ /* Steal payload from buf. */
|
||||
+ *data = make_data(buf.data, buf.len);
|
||||
+ *data_out = data;
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_unmarshal_credentials(krb5_context context, const krb5_data *data,
|
||||
+ krb5_creds **creds_out)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_creds *creds;
|
||||
+
|
||||
+ *creds_out = NULL;
|
||||
+
|
||||
+ creds = k5alloc(sizeof(krb5_creds), &ret);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
+ ret = k5_unmarshal_cred((unsigned char *)data->data, data->length, 4,
|
||||
+ creds);
|
||||
+ if (ret) {
|
||||
+ free(creds);
|
||||
+ return ret;
|
||||
+ }
|
||||
+
|
||||
+ *creds_out = creds;
|
||||
+ return 0;
|
||||
+}
|
||||
diff --git a/src/lib/krb5/ccache/t_marshal.c b/src/lib/krb5/ccache/t_marshal.c
|
||||
index bd0284afa..96e0931a2 100644
|
||||
--- a/src/lib/krb5/ccache/t_marshal.c
|
||||
+++ b/src/lib/krb5/ccache/t_marshal.c
|
||||
@@ -268,13 +268,14 @@ main(int argc, char **argv)
|
||||
krb5_context context;
|
||||
krb5_ccache cache;
|
||||
krb5_principal princ;
|
||||
- krb5_creds cred1, cred2;
|
||||
+ krb5_creds cred1, cred2, *alloc_cred;
|
||||
krb5_cc_cursor cursor;
|
||||
const char *filename;
|
||||
char *ccname, filebuf[256];
|
||||
int version, fd;
|
||||
const struct test *t;
|
||||
struct k5buf buf;
|
||||
+ krb5_data ser_data, *alloc_data;
|
||||
|
||||
if (argc != 2)
|
||||
abort();
|
||||
@@ -285,6 +286,18 @@ main(int argc, char **argv)
|
||||
if (krb5_init_context(&context) != 0)
|
||||
abort();
|
||||
|
||||
+ /* Test public functions for unmarshalling and marshalling. */
|
||||
+ ser_data = make_data((char *)tests[3].cred1, tests[3].cred1len);
|
||||
+ if (krb5_unmarshal_credentials(context, &ser_data, &alloc_cred) != 0)
|
||||
+ abort();
|
||||
+ verify_cred1(alloc_cred);
|
||||
+ if (krb5_marshal_credentials(context, alloc_cred, &alloc_data) != 0)
|
||||
+ abort();
|
||||
+ assert(alloc_data->length == tests[3].cred1len);
|
||||
+ assert(memcmp(tests[3].cred1, alloc_data->data, alloc_data->length) == 0);
|
||||
+ krb5_free_data(context, alloc_data);
|
||||
+ krb5_free_creds(context, alloc_cred);
|
||||
+
|
||||
for (version = FIRST_VERSION; version <= 4; version++) {
|
||||
t = &tests[version - 1];
|
||||
|
||||
diff --git a/src/lib/krb5/libkrb5.exports b/src/lib/krb5/libkrb5.exports
|
||||
index 2d9d56530..adbfa332b 100644
|
||||
--- a/src/lib/krb5/libkrb5.exports
|
||||
+++ b/src/lib/krb5/libkrb5.exports
|
||||
@@ -489,6 +489,7 @@ krb5_lock_file
|
||||
krb5_make_authdata_kdc_issued
|
||||
krb5_make_full_ipaddr
|
||||
krb5_make_fulladdr
|
||||
+krb5_marshal_credentials
|
||||
krb5_mcc_ops
|
||||
krb5_merge_authdata
|
||||
krb5_mk_1cred
|
||||
@@ -592,6 +593,7 @@ krb5_timeofday
|
||||
krb5_timestamp_to_sfstring
|
||||
krb5_timestamp_to_string
|
||||
krb5_unlock_file
|
||||
+krb5_unmarshal_credentials
|
||||
krb5_unpack_full_ipaddr
|
||||
krb5_unparse_name
|
||||
krb5_unparse_name_ext
|
||||
diff --git a/src/lib/krb5_32.def b/src/lib/krb5_32.def
|
||||
index 4953907aa..60b8dd311 100644
|
||||
--- a/src/lib/krb5_32.def
|
||||
+++ b/src/lib/krb5_32.def
|
||||
@@ -503,3 +503,7 @@ EXPORTS
|
||||
; new in 1.19
|
||||
k5_cc_store_primary_cred @470 ; PRIVATE
|
||||
k5_kt_have_match @471 ; PRIVATE GSSAPI
|
||||
+
|
||||
+; new in 1.20
|
||||
+ krb5_marshal_credentials @472
|
||||
+ krb5_unmarshal_credentials @473
|
@ -1,359 +0,0 @@
|
||||
From 418e64100d1e3f8c8e3f773909347bad270a2921 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Pavel=20B=C5=99ezina?= <pbrezina@redhat.com>
|
||||
Date: Thu, 11 Feb 2021 15:33:10 +0100
|
||||
Subject: [PATCH] Add KCM_OP_GET_CRED_LIST for faster iteration
|
||||
|
||||
For large caches, one IPC operation per credential dominates the cost
|
||||
of iteration. Instead transfer the whole list of credentials to the
|
||||
client in one IPC operation.
|
||||
|
||||
Add optional support for the new opcode to the test KCM server to
|
||||
allow testing of the main and fallback code paths.
|
||||
|
||||
[ghudson@mit.edu: fixed memory leaks and potential memory errors;
|
||||
adjusted code style and comments; rewrote commit message; added
|
||||
kcmserver.py support and tests]
|
||||
|
||||
ticket: 8990 (new)
|
||||
(cherry picked from commit 81bdb47d8ded390263d8ee48f71d5c312b4f1736)
|
||||
(cherry picked from commit a0ee8b02e56c65e5dcd569caed0e151cef004ef4)
|
||||
---
|
||||
src/include/kcm.h | 12 ++-
|
||||
src/lib/krb5/ccache/cc_kcm.c | 144 ++++++++++++++++++++++++++++++++---
|
||||
src/tests/kcmserver.py | 28 ++++++-
|
||||
src/tests/t_ccache.py | 10 ++-
|
||||
4 files changed, 175 insertions(+), 19 deletions(-)
|
||||
|
||||
diff --git a/src/include/kcm.h b/src/include/kcm.h
|
||||
index 5ea1447cd..e4140c3a0 100644
|
||||
--- a/src/include/kcm.h
|
||||
+++ b/src/include/kcm.h
|
||||
@@ -51,9 +51,9 @@
|
||||
*
|
||||
* All replies begin with a 32-bit big-endian reply code.
|
||||
*
|
||||
- * Parameters are appended to the request or reply with no delimiters. Flags
|
||||
- * and time offsets are stored as 32-bit big-endian integers. Names are
|
||||
- * marshalled as zero-terminated strings. Principals and credentials are
|
||||
+ * Parameters are appended to the request or reply with no delimiters. Flags,
|
||||
+ * time offsets, and lengths are stored as 32-bit big-endian integers. Names
|
||||
+ * are marshalled as zero-terminated strings. Principals and credentials are
|
||||
* marshalled in the v4 FILE ccache format. UUIDs are 16 bytes. UUID lists
|
||||
* are not delimited, so nothing can come after them.
|
||||
*/
|
||||
@@ -89,7 +89,11 @@ typedef enum kcm_opcode {
|
||||
KCM_OP_HAVE_NTLM_CRED,
|
||||
KCM_OP_DEL_NTLM_CRED,
|
||||
KCM_OP_DO_NTLM_AUTH,
|
||||
- KCM_OP_GET_NTLM_USER_LIST
|
||||
+ KCM_OP_GET_NTLM_USER_LIST,
|
||||
+
|
||||
+ /* MIT extensions */
|
||||
+ KCM_OP_MIT_EXTENSION_BASE = 13000,
|
||||
+ KCM_OP_GET_CRED_LIST, /* (name) -> (count, count*{len, cred}) */
|
||||
} kcm_opcode;
|
||||
|
||||
#endif /* KCM_H */
|
||||
diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c
|
||||
index 9093f894d..772928e4d 100644
|
||||
--- a/src/lib/krb5/ccache/cc_kcm.c
|
||||
+++ b/src/lib/krb5/ccache/cc_kcm.c
|
||||
@@ -61,6 +61,17 @@ struct uuid_list {
|
||||
size_t pos;
|
||||
};
|
||||
|
||||
+struct cred_list {
|
||||
+ krb5_creds *creds;
|
||||
+ size_t count;
|
||||
+ size_t pos;
|
||||
+};
|
||||
+
|
||||
+struct kcm_cursor {
|
||||
+ struct uuid_list *uuids;
|
||||
+ struct cred_list *creds;
|
||||
+};
|
||||
+
|
||||
struct kcmio {
|
||||
SOCKET fd;
|
||||
#ifdef __APPLE__
|
||||
@@ -489,6 +500,69 @@ free_uuid_list(struct uuid_list *uuids)
|
||||
free(uuids);
|
||||
}
|
||||
|
||||
+static void
|
||||
+free_cred_list(struct cred_list *list)
|
||||
+{
|
||||
+ size_t i;
|
||||
+
|
||||
+ if (list == NULL)
|
||||
+ return;
|
||||
+
|
||||
+ /* Creds are transferred to the caller as list->pos is incremented, so we
|
||||
+ * can start freeing there. */
|
||||
+ for (i = list->pos; i < list->count; i++)
|
||||
+ krb5_free_cred_contents(NULL, &list->creds[i]);
|
||||
+ free(list->creds);
|
||||
+ free(list);
|
||||
+}
|
||||
+
|
||||
+/* Fetch a cred list from req->reply. */
|
||||
+static krb5_error_code
|
||||
+kcmreq_get_cred_list(struct kcmreq *req, struct cred_list **creds_out)
|
||||
+{
|
||||
+ struct cred_list *list;
|
||||
+ const unsigned char *data;
|
||||
+ krb5_error_code ret = 0;
|
||||
+ size_t count, len, i;
|
||||
+
|
||||
+ *creds_out = NULL;
|
||||
+
|
||||
+ /* Check a rough bound on the count to prevent very large allocations. */
|
||||
+ count = k5_input_get_uint32_be(&req->reply);
|
||||
+ if (count > req->reply.len / 4)
|
||||
+ return KRB5_KCM_MALFORMED_REPLY;
|
||||
+
|
||||
+ list = malloc(sizeof(*list));
|
||||
+ if (list == NULL)
|
||||
+ return ENOMEM;
|
||||
+
|
||||
+ list->creds = NULL;
|
||||
+ list->count = count;
|
||||
+ list->pos = 0;
|
||||
+ list->creds = k5calloc(count, sizeof(*list->creds), &ret);
|
||||
+ if (list->creds == NULL) {
|
||||
+ free(list);
|
||||
+ return ret;
|
||||
+ }
|
||||
+
|
||||
+ for (i = 0; i < count; i++) {
|
||||
+ len = k5_input_get_uint32_be(&req->reply);
|
||||
+ data = k5_input_get_bytes(&req->reply, len);
|
||||
+ if (data == NULL)
|
||||
+ break;
|
||||
+ ret = k5_unmarshal_cred(data, len, 4, &list->creds[i]);
|
||||
+ if (ret)
|
||||
+ break;
|
||||
+ }
|
||||
+ if (i < count) {
|
||||
+ free_cred_list(list);
|
||||
+ return (ret == ENOMEM) ? ENOMEM : KRB5_KCM_MALFORMED_REPLY;
|
||||
+ }
|
||||
+
|
||||
+ *creds_out = list;
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
static void
|
||||
kcmreq_free(struct kcmreq *req)
|
||||
{
|
||||
@@ -753,33 +827,53 @@ kcm_start_seq_get(krb5_context context, krb5_ccache cache,
|
||||
{
|
||||
krb5_error_code ret;
|
||||
struct kcmreq req = EMPTY_KCMREQ;
|
||||
- struct uuid_list *uuids;
|
||||
+ struct uuid_list *uuids = NULL;
|
||||
+ struct cred_list *creds = NULL;
|
||||
+ struct kcm_cursor *cursor;
|
||||
|
||||
*cursor_out = NULL;
|
||||
|
||||
get_kdc_offset(context, cache);
|
||||
|
||||
- kcmreq_init(&req, KCM_OP_GET_CRED_UUID_LIST, cache);
|
||||
+ kcmreq_init(&req, KCM_OP_GET_CRED_LIST, cache);
|
||||
ret = cache_call(context, cache, &req);
|
||||
- if (ret)
|
||||
+ if (ret == 0) {
|
||||
+ /* GET_CRED_LIST is available. */
|
||||
+ ret = kcmreq_get_cred_list(&req, &creds);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ } else if (ret == KRB5_FCC_INTERNAL) {
|
||||
+ /* Fall back to GET_CRED_UUID_LIST. */
|
||||
+ kcmreq_free(&req);
|
||||
+ kcmreq_init(&req, KCM_OP_GET_CRED_UUID_LIST, cache);
|
||||
+ ret = cache_call(context, cache, &req);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ ret = kcmreq_get_uuid_list(&req, &uuids);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ } else {
|
||||
goto cleanup;
|
||||
- ret = kcmreq_get_uuid_list(&req, &uuids);
|
||||
- if (ret)
|
||||
+ }
|
||||
+
|
||||
+ cursor = k5alloc(sizeof(*cursor), &ret);
|
||||
+ if (cursor == NULL)
|
||||
goto cleanup;
|
||||
- *cursor_out = (krb5_cc_cursor)uuids;
|
||||
+ cursor->uuids = uuids;
|
||||
+ cursor->creds = creds;
|
||||
+ *cursor_out = (krb5_cc_cursor)cursor;
|
||||
|
||||
cleanup:
|
||||
kcmreq_free(&req);
|
||||
return ret;
|
||||
}
|
||||
|
||||
-static krb5_error_code KRB5_CALLCONV
|
||||
-kcm_next_cred(krb5_context context, krb5_ccache cache, krb5_cc_cursor *cursor,
|
||||
- krb5_creds *cred_out)
|
||||
+static krb5_error_code
|
||||
+next_cred_by_uuid(krb5_context context, krb5_ccache cache,
|
||||
+ struct uuid_list *uuids, krb5_creds *cred_out)
|
||||
{
|
||||
krb5_error_code ret;
|
||||
struct kcmreq req;
|
||||
- struct uuid_list *uuids = (struct uuid_list *)*cursor;
|
||||
|
||||
memset(cred_out, 0, sizeof(*cred_out));
|
||||
|
||||
@@ -797,11 +891,39 @@ kcm_next_cred(krb5_context context, krb5_ccache cache, krb5_cc_cursor *cursor,
|
||||
return map_invalid(ret);
|
||||
}
|
||||
|
||||
+static krb5_error_code KRB5_CALLCONV
|
||||
+kcm_next_cred(krb5_context context, krb5_ccache cache, krb5_cc_cursor *cursor,
|
||||
+ krb5_creds *cred_out)
|
||||
+{
|
||||
+ struct kcm_cursor *c = (struct kcm_cursor *)*cursor;
|
||||
+ struct cred_list *list;
|
||||
+
|
||||
+ if (c->uuids != NULL)
|
||||
+ return next_cred_by_uuid(context, cache, c->uuids, cred_out);
|
||||
+
|
||||
+ list = c->creds;
|
||||
+ if (list->pos >= list->count)
|
||||
+ return KRB5_CC_END;
|
||||
+
|
||||
+ /* Transfer memory ownership of one cred to the caller. */
|
||||
+ *cred_out = list->creds[list->pos];
|
||||
+ memset(&list->creds[list->pos], 0, sizeof(*list->creds));
|
||||
+ list->pos++;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
static krb5_error_code KRB5_CALLCONV
|
||||
kcm_end_seq_get(krb5_context context, krb5_ccache cache,
|
||||
krb5_cc_cursor *cursor)
|
||||
{
|
||||
- free_uuid_list((struct uuid_list *)*cursor);
|
||||
+ struct kcm_cursor *c = *cursor;
|
||||
+
|
||||
+ if (c == NULL)
|
||||
+ return 0;
|
||||
+ free_uuid_list(c->uuids);
|
||||
+ free_cred_list(c->creds);
|
||||
+ free(c);
|
||||
*cursor = NULL;
|
||||
return 0;
|
||||
}
|
||||
diff --git a/src/tests/kcmserver.py b/src/tests/kcmserver.py
|
||||
index 57432e5a7..8c5e66ff1 100644
|
||||
--- a/src/tests/kcmserver.py
|
||||
+++ b/src/tests/kcmserver.py
|
||||
@@ -23,6 +23,7 @@
|
||||
# traceback.print_exception(etype, value, tb, file=f)
|
||||
# sys.excepthook = ehook
|
||||
|
||||
+import optparse
|
||||
import select
|
||||
import socket
|
||||
import struct
|
||||
@@ -49,12 +50,14 @@ class KCMOpcodes(object):
|
||||
SET_DEFAULT_CACHE = 21
|
||||
GET_KDC_OFFSET = 22
|
||||
SET_KDC_OFFSET = 23
|
||||
+ GET_CRED_LIST = 13001
|
||||
|
||||
|
||||
class KRB5Errors(object):
|
||||
KRB5_CC_END = -1765328242
|
||||
KRB5_CC_NOSUPP = -1765328137
|
||||
KRB5_FCC_NOFILE = -1765328189
|
||||
+ KRB5_FCC_INTERNAL = -1765328188
|
||||
|
||||
|
||||
def make_uuid():
|
||||
@@ -183,6 +186,14 @@ def op_set_kdc_offset(argbytes):
|
||||
return 0, b''
|
||||
|
||||
|
||||
+def op_get_cred_list(argbytes):
|
||||
+ name, rest = unmarshal_name(argbytes)
|
||||
+ cache = get_cache(name)
|
||||
+ creds = [cache.creds[u] for u in cache.cred_uuids]
|
||||
+ return 0, (struct.pack('>L', len(creds)) +
|
||||
+ b''.join(struct.pack('>L', len(c)) + c for c in creds))
|
||||
+
|
||||
+
|
||||
ophandlers = {
|
||||
KCMOpcodes.GEN_NEW : op_gen_new,
|
||||
KCMOpcodes.INITIALIZE : op_initialize,
|
||||
@@ -197,7 +208,8 @@ ophandlers = {
|
||||
KCMOpcodes.GET_DEFAULT_CACHE : op_get_default_cache,
|
||||
KCMOpcodes.SET_DEFAULT_CACHE : op_set_default_cache,
|
||||
KCMOpcodes.GET_KDC_OFFSET : op_get_kdc_offset,
|
||||
- KCMOpcodes.SET_KDC_OFFSET : op_set_kdc_offset
|
||||
+ KCMOpcodes.SET_KDC_OFFSET : op_set_kdc_offset,
|
||||
+ KCMOpcodes.GET_CRED_LIST : op_get_cred_list
|
||||
}
|
||||
|
||||
# Read and respond to a request from the socket s.
|
||||
@@ -215,7 +227,11 @@ def service_request(s):
|
||||
|
||||
majver, minver, op = struct.unpack('>BBH', req[:4])
|
||||
argbytes = req[4:]
|
||||
- code, payload = ophandlers[op](argbytes)
|
||||
+
|
||||
+ if op in ophandlers:
|
||||
+ code, payload = ophandlers[op](argbytes)
|
||||
+ else:
|
||||
+ code, payload = KRB5Errors.KRB5_FCC_INTERNAL, b''
|
||||
|
||||
# The KCM response is the code (4 bytes) and the response payload.
|
||||
# The Heimdal IPC response is the length of the KCM response (4
|
||||
@@ -226,9 +242,15 @@ def service_request(s):
|
||||
s.sendall(hipc_response)
|
||||
return True
|
||||
|
||||
+parser = optparse.OptionParser()
|
||||
+parser.add_option('-c', '--credlist', action='store_true', dest='credlist',
|
||||
+ default=False, help='Support KCM_OP_GET_CRED_LIST')
|
||||
+(options, args) = parser.parse_args()
|
||||
+if not options.credlist:
|
||||
+ del ophandlers[KCMOpcodes.GET_CRED_LIST]
|
||||
|
||||
server = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
|
||||
-server.bind(sys.argv[1])
|
||||
+server.bind(args[0])
|
||||
server.listen(5)
|
||||
select_input = [server,]
|
||||
sys.stderr.write('starting...\n')
|
||||
diff --git a/src/tests/t_ccache.py b/src/tests/t_ccache.py
|
||||
index 66804afa5..90040fb7b 100755
|
||||
--- a/src/tests/t_ccache.py
|
||||
+++ b/src/tests/t_ccache.py
|
||||
@@ -125,10 +125,18 @@ def collection_test(realm, ccname):
|
||||
|
||||
|
||||
collection_test(realm, 'DIR:' + os.path.join(realm.testdir, 'cc'))
|
||||
+
|
||||
+# Test KCM without and with GET_CRED_LIST support.
|
||||
kcmserver_path = os.path.join(srctop, 'tests', 'kcmserver.py')
|
||||
-realm.start_server([sys.executable, kcmserver_path, kcm_socket_path],
|
||||
+kcmd = realm.start_server([sys.executable, kcmserver_path, kcm_socket_path],
|
||||
+ 'starting...')
|
||||
+collection_test(realm, 'KCM:')
|
||||
+stop_daemon(kcmd)
|
||||
+os.remove(kcm_socket_path)
|
||||
+realm.start_server([sys.executable, kcmserver_path, '-c', kcm_socket_path],
|
||||
'starting...')
|
||||
collection_test(realm, 'KCM:')
|
||||
+
|
||||
if test_keyring:
|
||||
def cleanup_keyring(anchor, name):
|
||||
out = realm.run(['keyctl', 'list', anchor])
|
@ -1,25 +0,0 @@
|
||||
From 2f039fc910022c9569fe6941a194f0b26bd6c894 Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Fri, 20 Sep 2019 16:11:29 -0400
|
||||
Subject: [PATCH] Add buildsystem detection of the OpenSSL-3 KDF interface
|
||||
|
||||
(cherry picked from commit a3e03dfd40928c4615bd9b8546eac0c104377850)
|
||||
---
|
||||
src/configure.ac | 4 ++++
|
||||
1 file changed, 4 insertions(+)
|
||||
|
||||
diff --git a/src/configure.ac b/src/configure.ac
|
||||
index eb6307468..9c2e816fe 100644
|
||||
--- a/src/configure.ac
|
||||
+++ b/src/configure.ac
|
||||
@@ -282,6 +282,10 @@ AC_SUBST(CRYPTO_IMPL)
|
||||
AC_SUBST(CRYPTO_IMPL_CFLAGS)
|
||||
AC_SUBST(CRYPTO_IMPL_LIBS)
|
||||
|
||||
+if test "$CRYPTO_IMPL" = openssl; then
|
||||
+ AC_CHECK_FUNCS(EVP_KDF_fetch)
|
||||
+fi
|
||||
+
|
||||
AC_ARG_WITH([prng-alg],
|
||||
AC_HELP_STRING([--with-prng-alg=ALG], [use specified PRNG algorithm. @<:@fortuna@:>@]),
|
||||
[PRNG_ALG=$withval
|
@ -1,84 +0,0 @@
|
||||
From c76a01279bbbbcfd296d2ead8f6e2a5bee7e8443 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Fri, 15 Jan 2021 14:43:34 -0500
|
||||
Subject: [PATCH] Add hostname canonicalization helper to k5test.py
|
||||
|
||||
To facilitate fallback tests, add a canonicalize_hostname() function
|
||||
to k5test.py which works similarly to krb5_expand_hostname(). Use it
|
||||
in t_gssapi.py for the recently-added acceptor name fallback test.
|
||||
|
||||
(cherry picked from commit 225fffe4e912772acea3a01d45bafb60bfb80948)
|
||||
---
|
||||
src/tests/gssapi/t_gssapi.py | 11 +++--------
|
||||
src/util/k5test.py | 22 ++++++++++++++++++++++
|
||||
2 files changed, 25 insertions(+), 8 deletions(-)
|
||||
|
||||
diff --git a/src/tests/gssapi/t_gssapi.py b/src/tests/gssapi/t_gssapi.py
|
||||
index 1af6f31c2..e22cec427 100755
|
||||
--- a/src/tests/gssapi/t_gssapi.py
|
||||
+++ b/src/tests/gssapi/t_gssapi.py
|
||||
@@ -8,7 +8,7 @@ for realm in multipass_realms():
|
||||
realm.run(['./t_iov', '-s', 'p:' + realm.host_princ])
|
||||
realm.run(['./t_pcontok', 'p:' + realm.host_princ])
|
||||
|
||||
-realm = K5Realm(krb5_conf={'libdefaults': {'rdns': 'false'}})
|
||||
+realm = K5Realm()
|
||||
|
||||
# Test gss_add_cred().
|
||||
realm.run(['./t_add_cred'])
|
||||
@@ -62,13 +62,8 @@ realm.run(['./t_accname', 'p:host/-nomatch-',
|
||||
expected_msg=' not found in keytab')
|
||||
|
||||
# If possible, test with an acceptor name requiring fallback to match
|
||||
-# against a keytab entry. Forward-canonicalize the hostname, relying
|
||||
-# on the rdns=false realm setting.
|
||||
-try:
|
||||
- ai = socket.getaddrinfo(hostname, None, 0, 0, 0, socket.AI_CANONNAME)
|
||||
- (family, socktype, proto, canonname, sockaddr) = ai[0]
|
||||
-except socket.gaierror:
|
||||
- canonname = hostname
|
||||
+# against a keytab entry.
|
||||
+canonname = canonicalize_hostname(hostname)
|
||||
if canonname != hostname:
|
||||
os.rename(realm.keytab, realm.keytab + '.save')
|
||||
canonprinc = 'host/' + canonname
|
||||
diff --git a/src/util/k5test.py b/src/util/k5test.py
|
||||
index 789b0f4b9..251d11a9d 100644
|
||||
--- a/src/util/k5test.py
|
||||
+++ b/src/util/k5test.py
|
||||
@@ -155,6 +155,10 @@ Scripts may use the following functions and variables:
|
||||
* password(name): Return a weakly random password based on name. The
|
||||
password will be consistent across calls with the same name.
|
||||
|
||||
+* canonicalize_hostname(name, rdns=True): Return the DNS
|
||||
+ canonicalization of name, optionally using reverse DNS. On error,
|
||||
+ return name converted to lowercase.
|
||||
+
|
||||
* stop_daemon(proc): Stop a daemon process started with
|
||||
realm.start_server() or realm.start_in_inetd(). Only necessary if
|
||||
the port needs to be reused; daemon processes will be stopped
|
||||
@@ -458,6 +462,24 @@ def password(name):
|
||||
return name + str(os.getpid())
|
||||
|
||||
|
||||
+def canonicalize_hostname(name, rdns=True):
|
||||
+ """Canonicalize name using DNS, optionally with reverse DNS."""
|
||||
+ try:
|
||||
+ ai = socket.getaddrinfo(name, None, 0, 0, 0, socket.AI_CANONNAME)
|
||||
+ except socket.gaierror as e:
|
||||
+ return name.lower()
|
||||
+ (family, socktype, proto, canonname, sockaddr) = ai[0]
|
||||
+
|
||||
+ if not rdns:
|
||||
+ return canonname.lower()
|
||||
+
|
||||
+ try:
|
||||
+ rname = socket.getnameinfo(sockaddr, socket.NI_NAMEREQD)
|
||||
+ except socket.gaierror:
|
||||
+ return canonname.lower()
|
||||
+ return rname[0].lower()
|
||||
+
|
||||
+
|
||||
# Exit handler which ensures processes are cleaned up and, on failure,
|
||||
# prints messages to help developers debug the problem.
|
||||
def _onexit():
|
@ -1,61 +0,0 @@
|
||||
From 4c2f596da5ddb8a1687a4f9c969d5a8dcd2cbcc7 Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Thu, 3 Jun 2021 16:03:07 -0400
|
||||
Subject: [PATCH] Allow kinit with keytab to defer canonicalization
|
||||
|
||||
[ghudson@mit.edu: added tests]
|
||||
|
||||
ticket: 9012 (new)
|
||||
(cherry picked from commit 5e6a6efc5df689d9fb8730d0227167ffbb6ece0e)
|
||||
(cherry picked from commit 090c7319652466339e3e6482bdd1b5a294638dff)
|
||||
---
|
||||
src/clients/kinit/kinit.c | 11 -----------
|
||||
src/tests/t_keytab.py | 13 +++++++++++++
|
||||
2 files changed, 13 insertions(+), 11 deletions(-)
|
||||
|
||||
diff --git a/src/clients/kinit/kinit.c b/src/clients/kinit/kinit.c
|
||||
index d1f5d74c3..5a6d7237c 100644
|
||||
--- a/src/clients/kinit/kinit.c
|
||||
+++ b/src/clients/kinit/kinit.c
|
||||
@@ -510,17 +510,6 @@ k5_begin(struct k_opts *opts, struct k5_data *k5)
|
||||
_("when creating default server principal name"));
|
||||
goto cleanup;
|
||||
}
|
||||
- if (k5->me->realm.data[0] == 0) {
|
||||
- ret = krb5_unparse_name(k5->ctx, k5->me, &k5->name);
|
||||
- if (ret == 0) {
|
||||
- com_err(progname, KRB5_ERR_HOST_REALM_UNKNOWN,
|
||||
- _("(principal %s)"), k5->name);
|
||||
- } else {
|
||||
- com_err(progname, KRB5_ERR_HOST_REALM_UNKNOWN,
|
||||
- _("for local services"));
|
||||
- }
|
||||
- goto cleanup;
|
||||
- }
|
||||
} else if (k5->out_cc != NULL) {
|
||||
/* If the output ccache is initialized, use its principal. */
|
||||
if (krb5_cc_get_principal(k5->ctx, k5->out_cc, &princ) == 0)
|
||||
diff --git a/src/tests/t_keytab.py b/src/tests/t_keytab.py
|
||||
index 850375c92..a9adebb26 100755
|
||||
--- a/src/tests/t_keytab.py
|
||||
+++ b/src/tests/t_keytab.py
|
||||
@@ -41,6 +41,19 @@ realm.kinit(realm.user_princ, flags=['-i'],
|
||||
expected_msg='keytab specified, forcing -k')
|
||||
realm.klist(realm.user_princ)
|
||||
|
||||
+# Test default principal for -k. This operation requires
|
||||
+# canonicalization against the keytab in krb5_get_init_creds_keytab()
|
||||
+# as the krb5_sname_to_principal() result won't have a realm. Try
|
||||
+# with and without without fallback processing since the code paths
|
||||
+# are different.
|
||||
+mark('default principal for -k')
|
||||
+realm.run([kinit, '-k'])
|
||||
+realm.klist(realm.host_princ)
|
||||
+no_canon_conf = {'libdefaults': {'dns_canonicalize_hostname': 'false'}}
|
||||
+no_canon = realm.special_env('no_canon', False, krb5_conf=no_canon_conf)
|
||||
+realm.run([kinit, '-k'], env=no_canon)
|
||||
+realm.klist(realm.host_princ)
|
||||
+
|
||||
# Test extracting keys with multiple key versions present.
|
||||
mark('multi-kvno extract')
|
||||
os.remove(realm.keytab)
|
@ -1,104 +0,0 @@
|
||||
From 92a4b760d741494dacbb4d9db4cf2db9e3b01f2c Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Mon, 29 Mar 2021 14:32:56 -0400
|
||||
Subject: [PATCH] Fix KCM flag transmission for remove_cred
|
||||
|
||||
MIT krb5 uses low bits for KRB5_TC flags, while Heimdal uses high bits
|
||||
so that the same flag word can also hold KRB5_GC flags. Add a mapping
|
||||
function and send the Heimdal flag values when performing a
|
||||
remove_cred operation.
|
||||
|
||||
ticket: 8995
|
||||
(cherry picked from commit 11a82cf424f9c905bb73680c64524f087090d4ef)
|
||||
(cherry picked from commit 04f0de4420508161ce439f262f2761ff51a07ab0)
|
||||
---
|
||||
src/include/kcm.h | 19 +++++++++++++++++++
|
||||
src/lib/krb5/ccache/cc_kcm.c | 36 +++++++++++++++++++++++++++++++++++-
|
||||
2 files changed, 54 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/include/kcm.h b/src/include/kcm.h
|
||||
index e4140c3a0..9b66f1cbd 100644
|
||||
--- a/src/include/kcm.h
|
||||
+++ b/src/include/kcm.h
|
||||
@@ -56,8 +56,27 @@
|
||||
* are marshalled as zero-terminated strings. Principals and credentials are
|
||||
* marshalled in the v4 FILE ccache format. UUIDs are 16 bytes. UUID lists
|
||||
* are not delimited, so nothing can come after them.
|
||||
+ *
|
||||
+ * Flag words must use Heimdal flag values, which are not the same as MIT krb5
|
||||
+ * values for KRB5_GC and KRB5_TC constants. The same flag word may contain
|
||||
+ * both kinds of flags in Heimdal, but not in MIT krb5. Defines for the
|
||||
+ * applicable Heimdal flag values are given below using KCM_GC and KCM_TC
|
||||
+ * prefixes.
|
||||
*/
|
||||
|
||||
+#define KCM_GC_CACHED (1U << 0)
|
||||
+
|
||||
+#define KCM_TC_DONT_MATCH_REALM (1U << 31)
|
||||
+#define KCM_TC_MATCH_KEYTYPE (1U << 30)
|
||||
+#define KCM_TC_MATCH_SRV_NAMEONLY (1U << 29)
|
||||
+#define KCM_TC_MATCH_FLAGS_EXACT (1U << 28)
|
||||
+#define KCM_TC_MATCH_FLAGS (1U << 27)
|
||||
+#define KCM_TC_MATCH_TIMES_EXACT (1U << 26)
|
||||
+#define KCM_TC_MATCH_TIMES (1U << 25)
|
||||
+#define KCM_TC_MATCH_AUTHDATA (1U << 24)
|
||||
+#define KCM_TC_MATCH_2ND_TKT (1U << 23)
|
||||
+#define KCM_TC_MATCH_IS_SKEY (1U << 22)
|
||||
+
|
||||
/* Opcodes without comments are currently unused in the MIT client
|
||||
* implementation. */
|
||||
typedef enum kcm_opcode {
|
||||
diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c
|
||||
index 772928e4d..1f81a2190 100644
|
||||
--- a/src/lib/krb5/ccache/cc_kcm.c
|
||||
+++ b/src/lib/krb5/ccache/cc_kcm.c
|
||||
@@ -110,6 +110,40 @@ map_invalid(krb5_error_code code)
|
||||
KRB5_KCM_MALFORMED_REPLY : code;
|
||||
}
|
||||
|
||||
+/*
|
||||
+ * Map an MIT krb5 KRB5_TC flag word to the equivalent Heimdal flag word. Note
|
||||
+ * that there is no MIT krb5 equivalent for Heimdal's KRB5_TC_DONT_MATCH_REALM
|
||||
+ * (which is like KRB5_TC_MATCH_SRV_NAMEONLY but also applies to the client
|
||||
+ * principal) and no Heimdal equivalent for MIT krb5's KRB5_TC_SUPPORTED_KTYPES
|
||||
+ * (which matches against enctypes from the krb5_context rather than the
|
||||
+ * matching cred).
|
||||
+ */
|
||||
+static inline krb5_flags
|
||||
+map_tcflags(krb5_flags mitflags)
|
||||
+{
|
||||
+ krb5_flags heimflags = 0;
|
||||
+
|
||||
+ if (mitflags & KRB5_TC_MATCH_TIMES)
|
||||
+ heimflags |= KCM_TC_MATCH_TIMES;
|
||||
+ if (mitflags & KRB5_TC_MATCH_IS_SKEY)
|
||||
+ heimflags |= KCM_TC_MATCH_IS_SKEY;
|
||||
+ if (mitflags & KRB5_TC_MATCH_FLAGS)
|
||||
+ heimflags |= KCM_TC_MATCH_FLAGS;
|
||||
+ if (mitflags & KRB5_TC_MATCH_TIMES_EXACT)
|
||||
+ heimflags |= KCM_TC_MATCH_TIMES_EXACT;
|
||||
+ if (mitflags & KRB5_TC_MATCH_FLAGS_EXACT)
|
||||
+ heimflags |= KCM_TC_MATCH_FLAGS_EXACT;
|
||||
+ if (mitflags & KRB5_TC_MATCH_AUTHDATA)
|
||||
+ heimflags |= KCM_TC_MATCH_AUTHDATA;
|
||||
+ if (mitflags & KRB5_TC_MATCH_SRV_NAMEONLY)
|
||||
+ heimflags |= KCM_TC_MATCH_SRV_NAMEONLY;
|
||||
+ if (mitflags & KRB5_TC_MATCH_2ND_TKT)
|
||||
+ heimflags |= KCM_TC_MATCH_2ND_TKT;
|
||||
+ if (mitflags & KRB5_TC_MATCH_KTYPE)
|
||||
+ heimflags |= KCM_TC_MATCH_KEYTYPE;
|
||||
+ return heimflags;
|
||||
+}
|
||||
+
|
||||
/* Begin a request for the given opcode. If cache is non-null, supply the
|
||||
* cache name as a request parameter. */
|
||||
static void
|
||||
@@ -936,7 +970,7 @@ kcm_remove_cred(krb5_context context, krb5_ccache cache, krb5_flags flags,
|
||||
struct kcmreq req;
|
||||
|
||||
kcmreq_init(&req, KCM_OP_REMOVE_CRED, cache);
|
||||
- k5_buf_add_uint32_be(&req.reqbuf, flags);
|
||||
+ k5_buf_add_uint32_be(&req.reqbuf, map_tcflags(flags));
|
||||
k5_marshal_mcred(&req.reqbuf, mcred);
|
||||
ret = cache_call(context, cache, &req);
|
||||
kcmreq_free(&req);
|
@ -1,63 +0,0 @@
|
||||
From b4f3df953015bf6d2d4c973b458f778f31615c11 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Tue, 11 May 2021 14:04:07 -0400
|
||||
Subject: [PATCH] Fix KCM retrieval support for sssd
|
||||
|
||||
Commit 795ebba8c039be172ab93cd41105c73ffdba0fdb added a retrieval
|
||||
handler using KCM_OP_RETRIEVE, falling back on the same error codes as
|
||||
the previous KCM_OP_GET_CRED_LIST support. But sssd (as of 2.4)
|
||||
returns KRB5_CC_NOSUPP instead of KRB5_CC_IO if it recognizes an
|
||||
opcode but does not implement it. Add a helper function to recognize
|
||||
all known unsupported-opcode error codes, and use it in kcm_retrieve()
|
||||
and kcm_start_seq_get().
|
||||
|
||||
ticket: 8997
|
||||
(cherry picked from commit da103e36e13f3c846bcddbe38dd518a21e5260a0)
|
||||
(cherry picked from commit a5b2cff51808cd86fe8195e7ac074ecd25c3344d)
|
||||
---
|
||||
src/lib/krb5/ccache/cc_kcm.c | 18 ++++++++++++++++--
|
||||
1 file changed, 16 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c
|
||||
index 23fcf13ea..18505cd3d 100644
|
||||
--- a/src/lib/krb5/ccache/cc_kcm.c
|
||||
+++ b/src/lib/krb5/ccache/cc_kcm.c
|
||||
@@ -144,6 +144,20 @@ map_tcflags(krb5_flags mitflags)
|
||||
return heimflags;
|
||||
}
|
||||
|
||||
+/*
|
||||
+ * Return true if code could indicate an unsupported operation. Heimdal's KCM
|
||||
+ * returns KRB5_FCC_INTERNAL. sssd's KCM daemon (as of sssd 2.4) returns
|
||||
+ * KRB5_CC_NO_SUPP if it recognizes the operation but does not implement it,
|
||||
+ * and KRB5_CC_IO if it doesn't recognize the operation (which is unfortunate
|
||||
+ * since it could also indicate a communication failure).
|
||||
+ */
|
||||
+static krb5_boolean
|
||||
+unsupported_op_error(krb5_error_code code)
|
||||
+{
|
||||
+ return code == KRB5_FCC_INTERNAL || code == KRB5_CC_IO ||
|
||||
+ code == KRB5_CC_NOSUPP;
|
||||
+}
|
||||
+
|
||||
/* Begin a request for the given opcode. If cache is non-null, supply the
|
||||
* cache name as a request parameter. */
|
||||
static void
|
||||
@@ -841,7 +855,7 @@ kcm_retrieve(krb5_context context, krb5_ccache cache, krb5_flags flags,
|
||||
ret = cache_call(context, cache, &req);
|
||||
|
||||
/* Fall back to iteration if the server does not support retrieval. */
|
||||
- if (ret == KRB5_FCC_INTERNAL || ret == KRB5_CC_IO) {
|
||||
+ if (unsupported_op_error(ret)) {
|
||||
ret = k5_cc_retrieve_cred_default(context, cache, flags, mcred,
|
||||
cred_out);
|
||||
goto cleanup;
|
||||
@@ -922,7 +936,7 @@ kcm_start_seq_get(krb5_context context, krb5_ccache cache,
|
||||
ret = kcmreq_get_cred_list(&req, &creds);
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
- } else if (ret == KRB5_FCC_INTERNAL || ret == KRB5_CC_IO) {
|
||||
+ } else if (unsupported_op_error(ret)) {
|
||||
/* Fall back to GET_CRED_UUID_LIST. */
|
||||
kcmreq_free(&req);
|
||||
kcmreq_init(&req, KCM_OP_GET_CRED_UUID_LIST, cache);
|
@ -1,47 +0,0 @@
|
||||
From 0a8dfc380fe3b210662ba1b1d452fcec2f84841b Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Tue, 3 Aug 2021 01:15:27 -0400
|
||||
Subject: [PATCH] Fix KDC null deref on TGS inner body null server
|
||||
|
||||
After the KDC decodes a FAST inner body, it does not check for a null
|
||||
server. Prior to commit 39548a5b17bbda9eeb63625a201cfd19b9de1c5b this
|
||||
would typically result in an error from krb5_unparse_name(), but with
|
||||
the addition of get_local_tgt() it results in a null dereference. Add
|
||||
a null check.
|
||||
|
||||
Reported by Joseph Sutton of Catalyst.
|
||||
|
||||
CVE-2021-37750:
|
||||
|
||||
In MIT krb5 releases 1.14 and later, an authenticated attacker can
|
||||
cause a null dereference in the KDC by sending a FAST TGS request with
|
||||
no server field.
|
||||
|
||||
ticket: 9008 (new)
|
||||
tags: pullup
|
||||
target_version: 1.19-next
|
||||
target_version: 1.18-next
|
||||
|
||||
(cherry picked from commit d775c95af7606a51bf79547a94fa52ddd1cb7f49)
|
||||
(cherry picked from commit bb8fa495d00ccd931eec87a01b8920636cf7903e)
|
||||
(cherry picked from commit dfe383f8251d0edc7e5e08ec5e4fdd9b7f902b2a)
|
||||
---
|
||||
src/kdc/do_tgs_req.c | 5 +++++
|
||||
1 file changed, 5 insertions(+)
|
||||
|
||||
diff --git a/src/kdc/do_tgs_req.c b/src/kdc/do_tgs_req.c
|
||||
index 463a9c0dd..7c596a111 100644
|
||||
--- a/src/kdc/do_tgs_req.c
|
||||
+++ b/src/kdc/do_tgs_req.c
|
||||
@@ -208,6 +208,11 @@ process_tgs_req(krb5_kdc_req *request, krb5_data *pkt,
|
||||
status = "FIND_FAST";
|
||||
goto cleanup;
|
||||
}
|
||||
+ if (sprinc == NULL) {
|
||||
+ status = "NULL_SERVER";
|
||||
+ errcode = KRB5KDC_ERR_S_PRINCIPAL_UNKNOWN;
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
|
||||
errcode = get_local_tgt(kdc_context, &sprinc->realm, header_server,
|
||||
&local_tgt, &local_tgt_storage, &local_tgt_key);
|
@ -1,114 +0,0 @@
|
||||
From 3fe94b5854c56da38ba14994b6c371c3e3b9094e Mon Sep 17 00:00:00 2001
|
||||
From: Joseph Sutton <josephsutton@catalyst.net.nz>
|
||||
Date: Wed, 7 Jul 2021 11:47:44 +1200
|
||||
Subject: [PATCH] Fix KDC null deref on bad encrypted challenge
|
||||
|
||||
The function ec_verify() in src/kdc/kdc_preauth_ec.c contains a check
|
||||
to avoid further processing if the armor key is NULL. However, this
|
||||
check is bypassed by a call to k5memdup0() which overwrites retval
|
||||
with 0 if the allocation succeeds. If the armor key is NULL, a call
|
||||
to krb5_c_fx_cf2_simple() will then dereference it, resulting in a
|
||||
crash. Add a check before the k5memdup0() call to avoid overwriting
|
||||
retval.
|
||||
|
||||
CVE-2021-36222:
|
||||
|
||||
In MIT krb5 releases 1.16 and later, an unauthenticated attacker can
|
||||
cause a null dereference in the KDC by sending a request containing a
|
||||
PA-ENCRYPTED-CHALLENGE padata element without using FAST.
|
||||
|
||||
[ghudson@mit.edu: trimmed patch; added test case; edited commit
|
||||
message]
|
||||
|
||||
ticket: 9007 (new)
|
||||
tags: pullup
|
||||
target_version: 1.19-next
|
||||
target_version: 1.18-next
|
||||
|
||||
(cherry picked from commit fc98f520caefff2e5ee9a0026fdf5109944b3562)
|
||||
(cherry picked from commit 791211b00a53b394376d096c881b725ee739a936)
|
||||
---
|
||||
src/kdc/kdc_preauth_ec.c | 3 ++-
|
||||
src/tests/Makefile.in | 1 +
|
||||
src/tests/t_cve-2021-36222.py | 46 +++++++++++++++++++++++++++++++++++
|
||||
3 files changed, 49 insertions(+), 1 deletion(-)
|
||||
create mode 100644 src/tests/t_cve-2021-36222.py
|
||||
|
||||
diff --git a/src/kdc/kdc_preauth_ec.c b/src/kdc/kdc_preauth_ec.c
|
||||
index 7e636b3f9..43a9902cc 100644
|
||||
--- a/src/kdc/kdc_preauth_ec.c
|
||||
+++ b/src/kdc/kdc_preauth_ec.c
|
||||
@@ -87,7 +87,8 @@ ec_verify(krb5_context context, krb5_data *req_pkt, krb5_kdc_req *request,
|
||||
}
|
||||
|
||||
/* Check for a configured FAST ec auth indicator. */
|
||||
- realmstr = k5memdup0(realm.data, realm.length, &retval);
|
||||
+ if (retval == 0)
|
||||
+ realmstr = k5memdup0(realm.data, realm.length, &retval);
|
||||
if (realmstr != NULL)
|
||||
retval = profile_get_string(context->profile, KRB5_CONF_REALMS,
|
||||
realmstr,
|
||||
diff --git a/src/tests/Makefile.in b/src/tests/Makefile.in
|
||||
index ab416cc5f..20f27d748 100644
|
||||
--- a/src/tests/Makefile.in
|
||||
+++ b/src/tests/Makefile.in
|
||||
@@ -159,6 +159,7 @@ check-pytests: unlockiter s4u2self
|
||||
$(RUNPYTEST) $(srcdir)/t_cve-2012-1015.py $(PYTESTFLAGS)
|
||||
$(RUNPYTEST) $(srcdir)/t_cve-2013-1416.py $(PYTESTFLAGS)
|
||||
$(RUNPYTEST) $(srcdir)/t_cve-2013-1417.py $(PYTESTFLAGS)
|
||||
+ $(RUNPYTEST) $(srcdir)/t_cve-2021-36222.py $(PYTESTFLAGS)
|
||||
$(RM) au.log
|
||||
$(RUNPYTEST) $(srcdir)/t_audit.py $(PYTESTFLAGS)
|
||||
$(RUNPYTEST) $(srcdir)/jsonwalker.py -d $(srcdir)/au_dict.json \
|
||||
diff --git a/src/tests/t_cve-2021-36222.py b/src/tests/t_cve-2021-36222.py
|
||||
new file mode 100644
|
||||
index 000000000..57e04993b
|
||||
--- /dev/null
|
||||
+++ b/src/tests/t_cve-2021-36222.py
|
||||
@@ -0,0 +1,46 @@
|
||||
+import socket
|
||||
+from k5test import *
|
||||
+
|
||||
+realm = K5Realm()
|
||||
+
|
||||
+# CVE-2021-36222 KDC null dereference on encrypted challenge preauth
|
||||
+# without FAST
|
||||
+
|
||||
+s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||||
+a = (hostname, realm.portbase)
|
||||
+
|
||||
+m = ('6A81A0' '30819D' # [APPLICATION 10] SEQUENCE
|
||||
+ 'A103' '0201' '05' # [1] pvno = 5
|
||||
+ 'A203' '0201' '0A' # [2] msg-type = 10
|
||||
+ 'A30E' '300C' # [3] padata = SEQUENCE OF
|
||||
+ '300A' # SEQUENCE
|
||||
+ 'A104' '0202' '008A' # [1] padata-type = PA-ENCRYPTED-CHALLENGE
|
||||
+ 'A202' '0400' # [2] padata-value = ""
|
||||
+ 'A48180' '307E' # [4] req-body = SEQUENCE
|
||||
+ 'A007' '0305' '0000000000' # [0] kdc-options = 0
|
||||
+ 'A120' '301E' # [1] cname = SEQUENCE
|
||||
+ 'A003' '0201' '01' # [0] name-type = NT-PRINCIPAL
|
||||
+ 'A117' '3015' # [1] name-string = SEQUENCE-OF
|
||||
+ '1B06' '6B7262746774' # krbtgt
|
||||
+ '1B0B' '4B5242544553542E434F4D'
|
||||
+ # KRBTEST.COM
|
||||
+ 'A20D' '1B0B' '4B5242544553542E434F4D'
|
||||
+ # [2] realm = KRBTEST.COM
|
||||
+ 'A320' '301E' # [3] sname = SEQUENCE
|
||||
+ 'A003' '0201' '01' # [0] name-type = NT-PRINCIPAL
|
||||
+ 'A117' '3015' # [1] name-string = SEQUENCE-OF
|
||||
+ '1B06' '6B7262746774' # krbtgt
|
||||
+ '1B0B' '4B5242544553542E434F4D'
|
||||
+ # KRBTEST.COM
|
||||
+ 'A511' '180F' '31393934303631303036303331375A'
|
||||
+ # [5] till = 19940610060317Z
|
||||
+ 'A703' '0201' '00' # [7] nonce = 0
|
||||
+ 'A808' '3006' # [8] etype = SEQUENCE OF
|
||||
+ '020112' '020111') # aes256-cts aes128-cts
|
||||
+
|
||||
+s.sendto(bytes.fromhex(m), a)
|
||||
+
|
||||
+# Make sure kinit still works.
|
||||
+realm.kinit(realm.user_princ, password('user'))
|
||||
+
|
||||
+success('CVE-2021-36222 regression test')
|
@ -1,58 +0,0 @@
|
||||
From 51938a8b731740299fe47d132b8840edba4141bc Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Sat, 29 May 2021 12:05:49 -0400
|
||||
Subject: [PATCH] Fix k5tls module for OpenSSL 3
|
||||
|
||||
Starting in OpenSSL 3, connection termination without a close_notify
|
||||
alert causes SSL_read() to return SSL_ERROR_SSL instead of
|
||||
SSL_ERROR_SYSCALL. OpenSSL 3 also provides a new option
|
||||
SSL_OP_IGNORE_UNEXPECTED_EOF which allows an application to explicitly
|
||||
ignore possible truncation attacks and receive SSL_ERROR_ZERO_RETURN
|
||||
instead.
|
||||
|
||||
Remove the call to SSL_CTX_get_options() since SSL_CTX_set_options()
|
||||
doesn't clear existing options.
|
||||
|
||||
[ghudson@mit.edu: edited commit message and comment]
|
||||
|
||||
(cherry picked from commit aa9b4a2a64046afd2fab7cb49c346295874a5fb6)
|
||||
(cherry picked from commit 201e38845e9f70234bcaa9ba7c25b28e38169b0a)
|
||||
---
|
||||
src/plugins/tls/k5tls/openssl.c | 17 ++++++++++++++---
|
||||
1 file changed, 14 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/src/plugins/tls/k5tls/openssl.c b/src/plugins/tls/k5tls/openssl.c
|
||||
index 76a43b3cd..99fda7ffc 100644
|
||||
--- a/src/plugins/tls/k5tls/openssl.c
|
||||
+++ b/src/plugins/tls/k5tls/openssl.c
|
||||
@@ -433,7 +433,7 @@ setup(krb5_context context, SOCKET fd, const char *servername,
|
||||
char **anchors, k5_tls_handle *handle_out)
|
||||
{
|
||||
int e;
|
||||
- long options;
|
||||
+ long options = SSL_OP_NO_SSLv2;
|
||||
SSL_CTX *ctx = NULL;
|
||||
SSL *ssl = NULL;
|
||||
k5_tls_handle handle = NULL;
|
||||
@@ -448,8 +448,19 @@ setup(krb5_context context, SOCKET fd, const char *servername,
|
||||
ctx = SSL_CTX_new(SSLv23_client_method());
|
||||
if (ctx == NULL)
|
||||
goto error;
|
||||
- options = SSL_CTX_get_options(ctx);
|
||||
- SSL_CTX_set_options(ctx, options | SSL_OP_NO_SSLv2);
|
||||
+
|
||||
+#ifdef SSL_OP_IGNORE_UNEXPECTED_EOF
|
||||
+ /*
|
||||
+ * For OpenSSL 3 and later, mark close_notify alerts as optional. We don't
|
||||
+ * need to worry about truncation attacks because the protocols this module
|
||||
+ * is used with (Kerberos and change-password) receive a single
|
||||
+ * length-delimited message from the server. For prior versions of OpenSSL
|
||||
+ * we check for SSL_ERROR_SYSCALL when reading instead (this error changes
|
||||
+ * to SSL_ERROR_SSL in OpenSSL 3).
|
||||
+ */
|
||||
+ options |= SSL_OP_IGNORE_UNEXPECTED_EOF;
|
||||
+#endif
|
||||
+ SSL_CTX_set_options(ctx, options);
|
||||
|
||||
SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, verify_callback);
|
||||
X509_STORE_set_flags(SSL_CTX_get_cert_store(ctx), 0);
|
@ -1,65 +0,0 @@
|
||||
From ddbd548562d951d327a10c9dcb975418427f6fea Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Mon, 7 Jun 2021 15:00:41 -0400
|
||||
Subject: [PATCH] Fix kadmin -k with fallback or referral realm
|
||||
|
||||
kadmin -k produces a client principal name with
|
||||
krb5_sname_to_principal(), but it gets converted to a string and back
|
||||
due to the signature of kadm5_init_with_skey(), which loses track of
|
||||
the name type, so no canonicalization is performed.
|
||||
|
||||
In libkadm5clnt initialization, recognize the important subset of this
|
||||
case--an empty realm indicates either fallback processing or the
|
||||
referral realm--and restore the host-based name type so that the
|
||||
client principal can be canonicalized against the keytab.
|
||||
|
||||
ticket: 9013 (new)
|
||||
(cherry picked from commit dcb79089276624d7ddf44e08d35bd6d7d7e557d2)
|
||||
(cherry picked from commit cd8ff035f5b4720a8fc457355726f7bd0eab5eaa)
|
||||
---
|
||||
src/lib/kadm5/clnt/client_init.c | 7 +++++++
|
||||
src/tests/t_kadmin.py | 12 ++++++++++++
|
||||
2 files changed, 19 insertions(+)
|
||||
|
||||
diff --git a/src/lib/kadm5/clnt/client_init.c b/src/lib/kadm5/clnt/client_init.c
|
||||
index aa1223bb3..0aaca701f 100644
|
||||
--- a/src/lib/kadm5/clnt/client_init.c
|
||||
+++ b/src/lib/kadm5/clnt/client_init.c
|
||||
@@ -221,9 +221,16 @@ init_any(krb5_context context, char *client_name, enum init_type init_type,
|
||||
return KADM5_MISSING_KRB5_CONF_PARAMS;
|
||||
}
|
||||
|
||||
+ /*
|
||||
+ * Parse the client name. If it has an empty realm, it is almost certainly
|
||||
+ * a host-based principal using DNS fallback processing or the referral
|
||||
+ * realm, so give it the appropriate name type for canonicalization.
|
||||
+ */
|
||||
code = krb5_parse_name(handle->context, client_name, &client);
|
||||
if (code)
|
||||
goto error;
|
||||
+ if (init_type == INIT_SKEY && client->realm.length == 0)
|
||||
+ client->type = KRB5_NT_SRV_HST;
|
||||
|
||||
/*
|
||||
* Get credentials. Also does some fallbacks in case kadmin/fqdn
|
||||
diff --git a/src/tests/t_kadmin.py b/src/tests/t_kadmin.py
|
||||
index fe6a3cc2e..98453d92e 100644
|
||||
--- a/src/tests/t_kadmin.py
|
||||
+++ b/src/tests/t_kadmin.py
|
||||
@@ -51,4 +51,16 @@ for i in range(200):
|
||||
realm.run_kadmin(['addprinc', '-randkey', 'foo%d' % i])
|
||||
realm.run_kadmin(['listprincs'], expected_msg='foo199')
|
||||
|
||||
+# Test kadmin -k with the default principal, with and without
|
||||
+# fallback. This operation requires canonicalization against the
|
||||
+# keytab in krb5_get_init_creds_keytab() as the
|
||||
+# krb5_sname_to_principal() result won't have a realm. Try with and
|
||||
+# without without fallback processing since the code paths are
|
||||
+# different.
|
||||
+mark('kadmin -k')
|
||||
+realm.run([kadmin, '-k', 'getprinc', realm.host_princ])
|
||||
+no_canon_conf = {'libdefaults': {'dns_canonicalize_hostname': 'false'}}
|
||||
+no_canon = realm.special_env('no_canon', False, krb5_conf=no_canon_conf)
|
||||
+realm.run([kadmin, '-k', 'getprinc', realm.host_princ], env=no_canon)
|
||||
+
|
||||
success('kadmin and kpasswd tests')
|
@ -1,552 +0,0 @@
|
||||
From f85a818fe1a7438db7e1ea579818da67e0be017d Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Sat, 15 May 2021 17:35:25 -0400
|
||||
Subject: [PATCH] Fix softpkcs11 build issues with openssl 3.0
|
||||
|
||||
EVP_PKEY_get0_RSA() has been modified to have const return type. Remove
|
||||
its usages in favor of the EVP_PKEY interface. Also remove calls to
|
||||
RSA_blinding_off(), which we don't need and would require a non-const
|
||||
object. Similarly, remove RSA_set_method() calls that set a pre-existing
|
||||
default.
|
||||
|
||||
Since softpkcs11 doesn't link against krb5 and can't use zap(), allocate
|
||||
buffers with OPENSSL_malloc() so can use OPENSSL_clear_free().
|
||||
|
||||
Move several argument validation checks to the top of their functions.
|
||||
|
||||
Fix some incorrect/inconsistent log messages.
|
||||
|
||||
(cherry picked from commit 00de1aad7b3647b91017c7009b0bc65cd0c8b2e0)
|
||||
(cherry picked from commit a86b780ef275b35e8dc1e6d1886ec8e8d941f7c4)
|
||||
---
|
||||
src/tests/softpkcs11/main.c | 360 ++++++++++++++----------------------
|
||||
1 file changed, 141 insertions(+), 219 deletions(-)
|
||||
|
||||
diff --git a/src/tests/softpkcs11/main.c b/src/tests/softpkcs11/main.c
|
||||
index 1cccdfb43..caa537b68 100644
|
||||
--- a/src/tests/softpkcs11/main.c
|
||||
+++ b/src/tests/softpkcs11/main.c
|
||||
@@ -375,10 +375,9 @@ add_st_object(void)
|
||||
return NULL;
|
||||
soft_token.object.objs = objs;
|
||||
|
||||
- o = malloc(sizeof(*o));
|
||||
+ o = calloc(1, sizeof(*o));
|
||||
if (o == NULL)
|
||||
return NULL;
|
||||
- memset(o, 0, sizeof(*o));
|
||||
o->attrs = NULL;
|
||||
o->num_attributes = 0;
|
||||
o->object_handle = soft_token.object.num_objs;
|
||||
@@ -424,7 +423,7 @@ add_pubkey_info(struct st_object *o, CK_KEY_TYPE key_type, EVP_PKEY *key)
|
||||
CK_ULONG modulus_bits = 0;
|
||||
CK_BYTE *exponent = NULL;
|
||||
size_t exponent_len = 0;
|
||||
- RSA *rsa;
|
||||
+ const RSA *rsa;
|
||||
const BIGNUM *n, *e;
|
||||
|
||||
rsa = EVP_PKEY_get0_RSA(key);
|
||||
@@ -445,8 +444,6 @@ add_pubkey_info(struct st_object *o, CK_KEY_TYPE key_type, EVP_PKEY *key)
|
||||
add_object_attribute(o, 0, CKA_PUBLIC_EXPONENT,
|
||||
exponent, exponent_len);
|
||||
|
||||
- RSA_set_method(rsa, RSA_PKCS1_OpenSSL());
|
||||
-
|
||||
free(modulus);
|
||||
free(exponent);
|
||||
}
|
||||
@@ -679,10 +676,6 @@ add_certificate(char *label,
|
||||
} else {
|
||||
/* XXX verify keytype */
|
||||
|
||||
- if (key_type == CKK_RSA)
|
||||
- RSA_set_method(EVP_PKEY_get0_RSA(o->u.private_key.key),
|
||||
- RSA_PKCS1_OpenSSL());
|
||||
-
|
||||
if (X509_check_private_key(cert, o->u.private_key.key) != 1) {
|
||||
EVP_PKEY_free(o->u.private_key.key);
|
||||
o->u.private_key.key = NULL;
|
||||
@@ -695,7 +688,7 @@ add_certificate(char *label,
|
||||
}
|
||||
|
||||
ret = CKR_OK;
|
||||
- out:
|
||||
+out:
|
||||
if (ret != CKR_OK) {
|
||||
st_logf("something went wrong when adding cert!\n");
|
||||
|
||||
@@ -1224,8 +1217,6 @@ C_Login(CK_SESSION_HANDLE hSession,
|
||||
}
|
||||
|
||||
/* XXX check keytype */
|
||||
- RSA_set_method(EVP_PKEY_get0_RSA(o->u.private_key.key),
|
||||
- RSA_PKCS1_OpenSSL());
|
||||
|
||||
if (X509_check_private_key(o->u.private_key.cert, o->u.private_key.key) != 1) {
|
||||
EVP_PKEY_free(o->u.private_key.key);
|
||||
@@ -1495,8 +1486,9 @@ C_Encrypt(CK_SESSION_HANDLE hSession,
|
||||
struct st_object *o;
|
||||
void *buffer = NULL;
|
||||
CK_RV ret;
|
||||
- RSA *rsa;
|
||||
- int padding, len, buffer_len, padding_len;
|
||||
+ size_t buffer_len = 0;
|
||||
+ int padding;
|
||||
+ EVP_PKEY_CTX *ctx = NULL;
|
||||
|
||||
st_logf("Encrypt\n");
|
||||
|
||||
@@ -1512,70 +1504,58 @@ C_Encrypt(CK_SESSION_HANDLE hSession,
|
||||
return CKR_ARGUMENTS_BAD;
|
||||
}
|
||||
|
||||
- rsa = EVP_PKEY_get0_RSA(o->u.public_key);
|
||||
-
|
||||
- if (rsa == NULL)
|
||||
- return CKR_ARGUMENTS_BAD;
|
||||
-
|
||||
- RSA_blinding_off(rsa); /* XXX RAND is broken while running in mozilla ? */
|
||||
-
|
||||
- buffer_len = RSA_size(rsa);
|
||||
-
|
||||
- buffer = malloc(buffer_len);
|
||||
- if (buffer == NULL) {
|
||||
- ret = CKR_DEVICE_MEMORY;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- ret = CKR_OK;
|
||||
- switch(state->encrypt_mechanism->mechanism) {
|
||||
- case CKM_RSA_PKCS:
|
||||
- padding = RSA_PKCS1_PADDING;
|
||||
- padding_len = RSA_PKCS1_PADDING_SIZE;
|
||||
- break;
|
||||
- case CKM_RSA_X_509:
|
||||
- padding = RSA_NO_PADDING;
|
||||
- padding_len = 0;
|
||||
- break;
|
||||
- default:
|
||||
- ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- if ((CK_ULONG)buffer_len + padding_len < ulDataLen) {
|
||||
- ret = CKR_ARGUMENTS_BAD;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
if (pulEncryptedDataLen == NULL) {
|
||||
st_logf("pulEncryptedDataLen NULL\n");
|
||||
ret = CKR_ARGUMENTS_BAD;
|
||||
goto out;
|
||||
}
|
||||
|
||||
- if (pData == NULL_PTR) {
|
||||
+ if (pData == NULL) {
|
||||
st_logf("data NULL\n");
|
||||
ret = CKR_ARGUMENTS_BAD;
|
||||
goto out;
|
||||
}
|
||||
|
||||
- len = RSA_public_encrypt(ulDataLen, pData, buffer, rsa, padding);
|
||||
- if (len <= 0) {
|
||||
+ switch(state->encrypt_mechanism->mechanism) {
|
||||
+ case CKM_RSA_PKCS:
|
||||
+ padding = RSA_PKCS1_PADDING;
|
||||
+ break;
|
||||
+ case CKM_RSA_X_509:
|
||||
+ padding = RSA_NO_PADDING;
|
||||
+ break;
|
||||
+ default:
|
||||
+ ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ ctx = EVP_PKEY_CTX_new(o->u.public_key, NULL);
|
||||
+ if (ctx == NULL || EVP_PKEY_encrypt_init(ctx) <= 0 ||
|
||||
+ EVP_PKEY_CTX_set_rsa_padding(ctx, padding) <= 0 ||
|
||||
+ EVP_PKEY_encrypt(ctx, NULL, &buffer_len, pData, ulDataLen) <= 0) {
|
||||
ret = CKR_DEVICE_ERROR;
|
||||
goto out;
|
||||
}
|
||||
- if (len > buffer_len)
|
||||
- abort();
|
||||
|
||||
- if (pEncryptedData != NULL_PTR)
|
||||
- memcpy(pEncryptedData, buffer, len);
|
||||
- *pulEncryptedDataLen = len;
|
||||
-
|
||||
- out:
|
||||
- if (buffer) {
|
||||
- memset(buffer, 0, buffer_len);
|
||||
- free(buffer);
|
||||
+ buffer = OPENSSL_malloc(buffer_len);
|
||||
+ if (buffer == NULL) {
|
||||
+ ret = CKR_DEVICE_MEMORY;
|
||||
+ goto out;
|
||||
}
|
||||
+
|
||||
+ if (EVP_PKEY_encrypt(ctx, buffer, &buffer_len, pData, ulDataLen) <= 0) {
|
||||
+ ret = CKR_DEVICE_ERROR;
|
||||
+ goto out;
|
||||
+ }
|
||||
+ st_logf("Encrypt done\n");
|
||||
+
|
||||
+ if (pEncryptedData != NULL)
|
||||
+ memcpy(pEncryptedData, buffer, buffer_len);
|
||||
+ *pulEncryptedDataLen = buffer_len;
|
||||
+
|
||||
+ ret = CKR_OK;
|
||||
+out:
|
||||
+ OPENSSL_clear_free(buffer, buffer_len);
|
||||
+ EVP_PKEY_CTX_free(ctx);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -1646,8 +1626,9 @@ C_Decrypt(CK_SESSION_HANDLE hSession,
|
||||
struct st_object *o;
|
||||
void *buffer = NULL;
|
||||
CK_RV ret;
|
||||
- RSA *rsa;
|
||||
- int padding, len, buffer_len, padding_len;
|
||||
+ size_t buffer_len = 0;
|
||||
+ int padding;
|
||||
+ EVP_PKEY_CTX *ctx = NULL;
|
||||
|
||||
st_logf("Decrypt\n");
|
||||
|
||||
@@ -1663,41 +1644,6 @@ C_Decrypt(CK_SESSION_HANDLE hSession,
|
||||
return CKR_ARGUMENTS_BAD;
|
||||
}
|
||||
|
||||
- rsa = EVP_PKEY_get0_RSA(o->u.private_key.key);
|
||||
-
|
||||
- if (rsa == NULL)
|
||||
- return CKR_ARGUMENTS_BAD;
|
||||
-
|
||||
- RSA_blinding_off(rsa); /* XXX RAND is broken while running in mozilla ? */
|
||||
-
|
||||
- buffer_len = RSA_size(rsa);
|
||||
-
|
||||
- buffer = malloc(buffer_len);
|
||||
- if (buffer == NULL) {
|
||||
- ret = CKR_DEVICE_MEMORY;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- ret = CKR_OK;
|
||||
- switch(state->decrypt_mechanism->mechanism) {
|
||||
- case CKM_RSA_PKCS:
|
||||
- padding = RSA_PKCS1_PADDING;
|
||||
- padding_len = RSA_PKCS1_PADDING_SIZE;
|
||||
- break;
|
||||
- case CKM_RSA_X_509:
|
||||
- padding = RSA_NO_PADDING;
|
||||
- padding_len = 0;
|
||||
- break;
|
||||
- default:
|
||||
- ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- if ((CK_ULONG)buffer_len + padding_len < ulEncryptedDataLen) {
|
||||
- ret = CKR_ARGUMENTS_BAD;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
if (pulDataLen == NULL) {
|
||||
st_logf("pulDataLen NULL\n");
|
||||
ret = CKR_ARGUMENTS_BAD;
|
||||
@@ -1710,24 +1656,48 @@ C_Decrypt(CK_SESSION_HANDLE hSession,
|
||||
goto out;
|
||||
}
|
||||
|
||||
- len = RSA_private_decrypt(ulEncryptedDataLen, pEncryptedData, buffer,
|
||||
- rsa, padding);
|
||||
- if (len <= 0) {
|
||||
+ switch(state->decrypt_mechanism->mechanism) {
|
||||
+ case CKM_RSA_PKCS:
|
||||
+ padding = RSA_PKCS1_PADDING;
|
||||
+ break;
|
||||
+ case CKM_RSA_X_509:
|
||||
+ padding = RSA_NO_PADDING;
|
||||
+ break;
|
||||
+ default:
|
||||
+ ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ ctx = EVP_PKEY_CTX_new(o->u.private_key.key, NULL);
|
||||
+ if (ctx == NULL || EVP_PKEY_decrypt_init(ctx) <= 0 ||
|
||||
+ EVP_PKEY_CTX_set_rsa_padding(ctx, padding) <= 0 ||
|
||||
+ EVP_PKEY_decrypt(ctx, NULL, &buffer_len, pEncryptedData,
|
||||
+ ulEncryptedDataLen) <= 0) {
|
||||
ret = CKR_DEVICE_ERROR;
|
||||
goto out;
|
||||
}
|
||||
- if (len > buffer_len)
|
||||
- abort();
|
||||
+
|
||||
+ buffer = OPENSSL_malloc(buffer_len);
|
||||
+ if (buffer == NULL) {
|
||||
+ ret = CKR_DEVICE_MEMORY;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ if (EVP_PKEY_decrypt(ctx, buffer, &buffer_len, pEncryptedData,
|
||||
+ ulEncryptedDataLen) <= 0) {
|
||||
+ ret = CKR_DEVICE_ERROR;
|
||||
+ goto out;
|
||||
+ }
|
||||
+ st_logf("Decrypt done\n");
|
||||
|
||||
if (pData != NULL_PTR)
|
||||
- memcpy(pData, buffer, len);
|
||||
- *pulDataLen = len;
|
||||
+ memcpy(pData, buffer, buffer_len);
|
||||
+ *pulDataLen = buffer_len;
|
||||
|
||||
- out:
|
||||
- if (buffer) {
|
||||
- memset(buffer, 0, buffer_len);
|
||||
- free(buffer);
|
||||
- }
|
||||
+ ret = CKR_OK;
|
||||
+out:
|
||||
+ OPENSSL_clear_free(buffer, buffer_len);
|
||||
+ EVP_PKEY_CTX_free(ctx);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -1806,8 +1776,9 @@ C_Sign(CK_SESSION_HANDLE hSession,
|
||||
struct st_object *o;
|
||||
void *buffer = NULL;
|
||||
CK_RV ret;
|
||||
- RSA *rsa;
|
||||
- int padding, len, buffer_len, padding_len;
|
||||
+ int padding;
|
||||
+ size_t buffer_len = 0;
|
||||
+ EVP_PKEY_CTX *ctx = NULL;
|
||||
|
||||
st_logf("Sign\n");
|
||||
VERIFY_SESSION_HANDLE(hSession, &state);
|
||||
@@ -1822,40 +1793,6 @@ C_Sign(CK_SESSION_HANDLE hSession,
|
||||
return CKR_ARGUMENTS_BAD;
|
||||
}
|
||||
|
||||
- rsa = EVP_PKEY_get0_RSA(o->u.private_key.key);
|
||||
-
|
||||
- if (rsa == NULL)
|
||||
- return CKR_ARGUMENTS_BAD;
|
||||
-
|
||||
- RSA_blinding_off(rsa); /* XXX RAND is broken while running in mozilla ? */
|
||||
-
|
||||
- buffer_len = RSA_size(rsa);
|
||||
-
|
||||
- buffer = malloc(buffer_len);
|
||||
- if (buffer == NULL) {
|
||||
- ret = CKR_DEVICE_MEMORY;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- switch(state->sign_mechanism->mechanism) {
|
||||
- case CKM_RSA_PKCS:
|
||||
- padding = RSA_PKCS1_PADDING;
|
||||
- padding_len = RSA_PKCS1_PADDING_SIZE;
|
||||
- break;
|
||||
- case CKM_RSA_X_509:
|
||||
- padding = RSA_NO_PADDING;
|
||||
- padding_len = 0;
|
||||
- break;
|
||||
- default:
|
||||
- ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- if ((CK_ULONG)buffer_len < ulDataLen + padding_len) {
|
||||
- ret = CKR_ARGUMENTS_BAD;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
if (pulSignatureLen == NULL) {
|
||||
st_logf("signature len NULL\n");
|
||||
ret = CKR_ARGUMENTS_BAD;
|
||||
@@ -1868,26 +1805,46 @@ C_Sign(CK_SESSION_HANDLE hSession,
|
||||
goto out;
|
||||
}
|
||||
|
||||
- len = RSA_private_encrypt(ulDataLen, pData, buffer, rsa, padding);
|
||||
- st_logf("private encrypt done\n");
|
||||
- if (len <= 0) {
|
||||
+ switch(state->sign_mechanism->mechanism) {
|
||||
+ case CKM_RSA_PKCS:
|
||||
+ padding = RSA_PKCS1_PADDING;
|
||||
+ break;
|
||||
+ case CKM_RSA_X_509:
|
||||
+ padding = RSA_NO_PADDING;
|
||||
+ break;
|
||||
+ default:
|
||||
+ ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ ctx = EVP_PKEY_CTX_new(o->u.private_key.key, NULL);
|
||||
+ if (ctx == NULL || EVP_PKEY_sign_init(ctx) <= 0 ||
|
||||
+ EVP_PKEY_CTX_set_rsa_padding(ctx, padding) <= 0 ||
|
||||
+ EVP_PKEY_sign(ctx, NULL, &buffer_len, pData, ulDataLen) <= 0) {
|
||||
ret = CKR_DEVICE_ERROR;
|
||||
goto out;
|
||||
}
|
||||
- if (len > buffer_len)
|
||||
- abort();
|
||||
|
||||
- if (pSignature != NULL_PTR)
|
||||
- memcpy(pSignature, buffer, len);
|
||||
- *pulSignatureLen = len;
|
||||
+ buffer = OPENSSL_malloc(buffer_len);
|
||||
+ if (buffer == NULL) {
|
||||
+ ret = CKR_DEVICE_MEMORY;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ if (EVP_PKEY_sign(ctx, buffer, &buffer_len, pData, ulDataLen) <= 0) {
|
||||
+ ret = CKR_DEVICE_ERROR;
|
||||
+ goto out;
|
||||
+ }
|
||||
+ st_logf("Sign done\n");
|
||||
+
|
||||
+ if (pSignature != NULL)
|
||||
+ memcpy(pSignature, buffer, buffer_len);
|
||||
+ *pulSignatureLen = buffer_len;
|
||||
|
||||
ret = CKR_OK;
|
||||
-
|
||||
- out:
|
||||
- if (buffer) {
|
||||
- memset(buffer, 0, buffer_len);
|
||||
- free(buffer);
|
||||
- }
|
||||
+out:
|
||||
+ OPENSSL_clear_free(buffer, buffer_len);
|
||||
+ EVP_PKEY_CTX_free(ctx);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -1951,10 +1908,9 @@ C_Verify(CK_SESSION_HANDLE hSession,
|
||||
{
|
||||
struct session_state *state;
|
||||
struct st_object *o;
|
||||
- void *buffer = NULL;
|
||||
CK_RV ret;
|
||||
- RSA *rsa;
|
||||
- int padding, len, buffer_len;
|
||||
+ int padding;
|
||||
+ EVP_PKEY_CTX *ctx = NULL;
|
||||
|
||||
st_logf("Verify\n");
|
||||
VERIFY_SESSION_HANDLE(hSession, &state);
|
||||
@@ -1969,39 +1925,6 @@ C_Verify(CK_SESSION_HANDLE hSession,
|
||||
return CKR_ARGUMENTS_BAD;
|
||||
}
|
||||
|
||||
- rsa = EVP_PKEY_get0_RSA(o->u.public_key);
|
||||
-
|
||||
- if (rsa == NULL)
|
||||
- return CKR_ARGUMENTS_BAD;
|
||||
-
|
||||
- RSA_blinding_off(rsa); /* XXX RAND is broken while running in mozilla ? */
|
||||
-
|
||||
- buffer_len = RSA_size(rsa);
|
||||
-
|
||||
- buffer = malloc(buffer_len);
|
||||
- if (buffer == NULL) {
|
||||
- ret = CKR_DEVICE_MEMORY;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- ret = CKR_OK;
|
||||
- switch(state->verify_mechanism->mechanism) {
|
||||
- case CKM_RSA_PKCS:
|
||||
- padding = RSA_PKCS1_PADDING;
|
||||
- break;
|
||||
- case CKM_RSA_X_509:
|
||||
- padding = RSA_NO_PADDING;
|
||||
- break;
|
||||
- default:
|
||||
- ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- if ((CK_ULONG)buffer_len < ulDataLen) {
|
||||
- ret = CKR_ARGUMENTS_BAD;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
if (pSignature == NULL) {
|
||||
st_logf("signature NULL\n");
|
||||
ret = CKR_ARGUMENTS_BAD;
|
||||
@@ -2014,34 +1937,34 @@ C_Verify(CK_SESSION_HANDLE hSession,
|
||||
goto out;
|
||||
}
|
||||
|
||||
- len = RSA_public_decrypt(ulDataLen, pData, buffer, rsa, padding);
|
||||
- st_logf("private encrypt done\n");
|
||||
- if (len <= 0) {
|
||||
+ switch(state->verify_mechanism->mechanism) {
|
||||
+ case CKM_RSA_PKCS:
|
||||
+ padding = RSA_PKCS1_PADDING;
|
||||
+ break;
|
||||
+ case CKM_RSA_X_509:
|
||||
+ padding = RSA_NO_PADDING;
|
||||
+ break;
|
||||
+ default:
|
||||
+ ret = CKR_FUNCTION_NOT_SUPPORTED;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ ctx = EVP_PKEY_CTX_new(o->u.public_key, NULL);
|
||||
+ if (ctx == NULL || EVP_PKEY_verify_init(ctx) <= 0 ||
|
||||
+ EVP_PKEY_CTX_set_rsa_padding(ctx, padding) <= 0 ||
|
||||
+ EVP_PKEY_verify(ctx, pSignature, ulSignatureLen, pData,
|
||||
+ ulDataLen) <= 0) {
|
||||
ret = CKR_DEVICE_ERROR;
|
||||
goto out;
|
||||
}
|
||||
- if (len > buffer_len)
|
||||
- abort();
|
||||
+ st_logf("Verify done\n");
|
||||
|
||||
- if ((CK_ULONG)len != ulSignatureLen) {
|
||||
- ret = CKR_GENERAL_ERROR;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- if (memcmp(pSignature, buffer, len) != 0) {
|
||||
- ret = CKR_GENERAL_ERROR;
|
||||
- goto out;
|
||||
- }
|
||||
-
|
||||
- out:
|
||||
- if (buffer) {
|
||||
- memset(buffer, 0, buffer_len);
|
||||
- free(buffer);
|
||||
- }
|
||||
+ ret = CKR_OK;
|
||||
+out:
|
||||
+ EVP_PKEY_CTX_free(ctx);
|
||||
return ret;
|
||||
}
|
||||
|
||||
-
|
||||
CK_RV
|
||||
C_VerifyUpdate(CK_SESSION_HANDLE hSession,
|
||||
CK_BYTE_PTR pPart,
|
||||
@@ -2072,7 +1995,6 @@ C_GenerateRandom(CK_SESSION_HANDLE hSession,
|
||||
return CKR_FUNCTION_NOT_SUPPORTED;
|
||||
}
|
||||
|
||||
-
|
||||
CK_FUNCTION_LIST funcs = {
|
||||
{ 2, 11 },
|
||||
C_Initialize,
|
@ -1,97 +0,0 @@
|
||||
From 8f70ad82a645ccb7fb1677d260baa5e4112890d4 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Mon, 7 Jun 2021 13:27:29 -0400
|
||||
Subject: [PATCH] Fix some principal realm canonicalization cases
|
||||
|
||||
The no_hostrealm and subst_defrealm flags in struct canonprinc were
|
||||
only applied when dns_canonicalize_hostname=fallback; in the other
|
||||
cases, the initial krb5_sname_to_principal() result is treated as
|
||||
canonical. For no_hostrealm this limitation doesn't currently matter,
|
||||
because all uses pass a principal with no realm as input. However,
|
||||
subst_defrealm is used to convert the referral realm to the default
|
||||
realm in krb5_get_init_creds_keytab(), krb5_cc_cache_match(), and
|
||||
gss_acquire_cred() when it needs to check the desired name against a
|
||||
specified ccache.
|
||||
|
||||
In k5_canonprinc(), if the input principal is a
|
||||
krb5_sname_to_principal() result and fallback isn't in effect, apply
|
||||
subst_defrealm. Document in os-proto.h that no_hostrealm doesn't
|
||||
remove an existing realm and that krb5_sname_to_principal() may
|
||||
already have looked one up.
|
||||
|
||||
ticket: 9011 (new)
|
||||
(cherry picked from commit c077d0c6430c4ac163443aacc03d14d206a4cbb8)
|
||||
(cherry picked from commit 5ae9bc98f23aeaa2ce17debe5a9b0cf1130e54ed)
|
||||
---
|
||||
src/lib/krb5/os/os-proto.h | 13 +++++++++----
|
||||
src/lib/krb5/os/sn2princ.c | 24 +++++++++++++++++++++---
|
||||
2 files changed, 30 insertions(+), 7 deletions(-)
|
||||
|
||||
diff --git a/src/lib/krb5/os/os-proto.h b/src/lib/krb5/os/os-proto.h
|
||||
index 7d5e7978f..a985f2aec 100644
|
||||
--- a/src/lib/krb5/os/os-proto.h
|
||||
+++ b/src/lib/krb5/os/os-proto.h
|
||||
@@ -85,10 +85,15 @@ struct sendto_callback_info {
|
||||
|
||||
/*
|
||||
* Initialize with all zeros except for princ. Set no_hostrealm to disable
|
||||
- * host-to-realm lookup, which ordinarily happens after canonicalizing the host
|
||||
- * part. Set subst_defrealm to substitute the default realm for the referral
|
||||
- * realm after realm lookup (this has no effect if no_hostrealm is set). Free
|
||||
- * with free_canonprinc() when done.
|
||||
+ * host-to-realm lookup, which ordinarily happens during fallback processing
|
||||
+ * after canonicalizing the host part. Set subst_defrealm to substitute the
|
||||
+ * default realm for the referral realm after realm lookup. Do not set both
|
||||
+ * flags. Free with free_canonprinc() when done.
|
||||
+ *
|
||||
+ * no_hostrealm only applies if fallback processing is in use
|
||||
+ * (dns_canonicalize_hostname = fallback). It will not remove the realm if
|
||||
+ * krb5_sname_to_principal() already canonicalized the hostname and looked up a
|
||||
+ * realm. subst_defrealm applies whether or not fallback processing is in use.
|
||||
*/
|
||||
struct canonprinc {
|
||||
krb5_const_principal princ;
|
||||
diff --git a/src/lib/krb5/os/sn2princ.c b/src/lib/krb5/os/sn2princ.c
|
||||
index c99b7da17..93c155932 100644
|
||||
--- a/src/lib/krb5/os/sn2princ.c
|
||||
+++ b/src/lib/krb5/os/sn2princ.c
|
||||
@@ -271,18 +271,36 @@ krb5_error_code
|
||||
k5_canonprinc(krb5_context context, struct canonprinc *iter,
|
||||
krb5_const_principal *princ_out)
|
||||
{
|
||||
+ krb5_error_code ret;
|
||||
int step = ++iter->step;
|
||||
|
||||
*princ_out = NULL;
|
||||
|
||||
- /* If we're not doing fallback, the input principal is canonical. */
|
||||
- if (context->dns_canonicalize_hostname != CANONHOST_FALLBACK ||
|
||||
- iter->princ->type != KRB5_NT_SRV_HST || iter->princ->length != 2 ||
|
||||
+ /* If the hostname isn't from krb5_sname_to_principal(), the input
|
||||
+ * principal is canonical. */
|
||||
+ if (iter->princ->type != KRB5_NT_SRV_HST || iter->princ->length != 2 ||
|
||||
iter->princ->data[1].length == 0) {
|
||||
*princ_out = (step == 1) ? iter->princ : NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
+ /* If we're not doing fallback, the hostname is canonical, but we may need
|
||||
+ * to substitute the default realm. */
|
||||
+ if (context->dns_canonicalize_hostname != CANONHOST_FALLBACK) {
|
||||
+ if (step > 1)
|
||||
+ return 0;
|
||||
+ iter->copy = *iter->princ;
|
||||
+ if (iter->subst_defrealm && iter->copy.realm.length == 0) {
|
||||
+ ret = krb5_get_default_realm(context, &iter->realm);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+ iter->copy = *iter->princ;
|
||||
+ iter->copy.realm = string2data(iter->realm);
|
||||
+ }
|
||||
+ *princ_out = &iter->copy;
|
||||
+ return 0;
|
||||
+ }
|
||||
+
|
||||
/* Canonicalize without DNS at step 1, with DNS at step 2. */
|
||||
if (step > 2)
|
||||
return 0;
|
@ -1,301 +0,0 @@
|
||||
From e3f3d31a3db23f6c8437cd0efe45f67a7f4fc6aa Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Sat, 15 May 2021 21:18:06 -0400
|
||||
Subject: [PATCH] Handle OpenSSL 3's providers
|
||||
|
||||
OpenSSL 3 compartmentalizes what algorithms it uses, which for us means
|
||||
another hoop to jump through to use dubious cryptography. (Right now,
|
||||
we need to load "legacy" in order to access MD4 and RC4.)
|
||||
|
||||
Use our normal initializer logic to set up providers both in the OpenSSL
|
||||
provider an the PKINIT plugin. Since DT_FINI is too late, release them
|
||||
using atexit() as OpenSSL does.
|
||||
|
||||
(cherry picked from commit bea5a703a06da1f1ab56821b77a2d3661cb0dda4)
|
||||
[rharwood@redhat.com: work around des3 removal and rc4 fips changes]
|
||||
---
|
||||
src/configure.ac | 1 +
|
||||
src/lib/crypto/openssl/enc_provider/aes.c | 16 ++++++
|
||||
.../crypto/openssl/enc_provider/camellia.c | 16 ++++++
|
||||
src/lib/crypto/openssl/enc_provider/rc4.c | 4 ++
|
||||
.../crypto/openssl/hash_provider/hash_evp.c | 5 ++
|
||||
src/lib/crypto/openssl/init.c | 53 +++++++++++++++++++
|
||||
src/plugins/preauth/pkinit/Makefile.in | 1 +
|
||||
.../preauth/pkinit/pkinit_crypto_openssl.c | 33 ++++++++++--
|
||||
8 files changed, 126 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/src/configure.ac b/src/configure.ac
|
||||
index 9c2e816fe..20066918b 100644
|
||||
--- a/src/configure.ac
|
||||
+++ b/src/configure.ac
|
||||
@@ -284,6 +284,7 @@ AC_SUBST(CRYPTO_IMPL_LIBS)
|
||||
|
||||
if test "$CRYPTO_IMPL" = openssl; then
|
||||
AC_CHECK_FUNCS(EVP_KDF_fetch)
|
||||
+ AC_CHECK_FUNCS(OSSL_PROVIDER_load)
|
||||
fi
|
||||
|
||||
AC_ARG_WITH([prng-alg],
|
||||
diff --git a/src/lib/crypto/openssl/enc_provider/aes.c b/src/lib/crypto/openssl/enc_provider/aes.c
|
||||
index 6b4622fe9..31c90a69d 100644
|
||||
--- a/src/lib/crypto/openssl/enc_provider/aes.c
|
||||
+++ b/src/lib/crypto/openssl/enc_provider/aes.c
|
||||
@@ -68,6 +68,10 @@ cbc_enc(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx;
|
||||
struct iov_cursor cursor;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
ctx = EVP_CIPHER_CTX_new();
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
@@ -102,6 +106,10 @@ cbc_decr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx;
|
||||
struct iov_cursor cursor;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
ctx = EVP_CIPHER_CTX_new();
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
@@ -137,6 +145,10 @@ cts_encr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
struct iov_cursor cursor;
|
||||
AES_KEY enck;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
memset(iv_cts,0,sizeof(iv_cts));
|
||||
if (ivec && ivec->data){
|
||||
if (ivec->length != sizeof(iv_cts))
|
||||
@@ -190,6 +202,10 @@ cts_decr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
struct iov_cursor cursor;
|
||||
AES_KEY deck;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
memset(iv_cts,0,sizeof(iv_cts));
|
||||
if (ivec && ivec->data){
|
||||
if (ivec->length != sizeof(iv_cts))
|
||||
diff --git a/src/lib/crypto/openssl/enc_provider/camellia.c b/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
index f79679a0b..7cc7fc6fb 100644
|
||||
--- a/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
+++ b/src/lib/crypto/openssl/enc_provider/camellia.c
|
||||
@@ -92,6 +92,10 @@ cbc_enc(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx;
|
||||
struct iov_cursor cursor;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
ctx = EVP_CIPHER_CTX_new();
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
@@ -126,6 +130,10 @@ cbc_decr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx;
|
||||
struct iov_cursor cursor;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
ctx = EVP_CIPHER_CTX_new();
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
@@ -161,6 +169,10 @@ cts_encr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
struct iov_cursor cursor;
|
||||
CAMELLIA_KEY enck;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
memset(iv_cts,0,sizeof(iv_cts));
|
||||
if (ivec && ivec->data){
|
||||
if (ivec->length != sizeof(iv_cts))
|
||||
@@ -214,6 +226,10 @@ cts_decr(krb5_key key, const krb5_data *ivec, krb5_crypto_iov *data,
|
||||
struct iov_cursor cursor;
|
||||
CAMELLIA_KEY deck;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
memset(iv_cts,0,sizeof(iv_cts));
|
||||
if (ivec && ivec->data){
|
||||
if (ivec->length != sizeof(iv_cts))
|
||||
diff --git a/src/lib/crypto/openssl/enc_provider/rc4.c b/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
index 9bf407899..a10cb5192 100644
|
||||
--- a/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
+++ b/src/lib/crypto/openssl/enc_provider/rc4.c
|
||||
@@ -66,6 +66,10 @@ k5_arcfour_docrypt(krb5_key key, const krb5_data *state, krb5_crypto_iov *data,
|
||||
EVP_CIPHER_CTX *ctx = NULL;
|
||||
struct arcfour_state *arcstate;
|
||||
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
if (FIPS_mode())
|
||||
return KRB5_CRYPTO_INTERNAL;
|
||||
|
||||
diff --git a/src/lib/crypto/openssl/hash_provider/hash_evp.c b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
index 2eb5139c0..09d7b3896 100644
|
||||
--- a/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
+++ b/src/lib/crypto/openssl/hash_provider/hash_evp.c
|
||||
@@ -41,6 +41,11 @@ hash_evp(const EVP_MD *type, const krb5_crypto_iov *data, size_t num_data,
|
||||
const krb5_data *d;
|
||||
size_t i;
|
||||
int ok;
|
||||
+ krb5_error_code ret;
|
||||
+
|
||||
+ ret = krb5int_crypto_init();
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
|
||||
if (output->length != (unsigned int)EVP_MD_size(type))
|
||||
return KRB5_CRYPTO_INTERNAL;
|
||||
diff --git a/src/lib/crypto/openssl/init.c b/src/lib/crypto/openssl/init.c
|
||||
index 1139bce53..f72dbfe81 100644
|
||||
--- a/src/lib/crypto/openssl/init.c
|
||||
+++ b/src/lib/crypto/openssl/init.c
|
||||
@@ -26,12 +26,65 @@
|
||||
|
||||
#include "crypto_int.h"
|
||||
|
||||
+#ifdef HAVE_OSSL_PROVIDER_LOAD
|
||||
+
|
||||
+/*
|
||||
+ * Starting in OpenSSL 3, algorithms are grouped into containers called
|
||||
+ * "providers", not all of which are loaded by default. At time of writing,
|
||||
+ * we need MD4 and RC4 from the legacy provider. Oddly, 3DES is not in
|
||||
+ * legacy.
|
||||
+ */
|
||||
+
|
||||
+#include <openssl/provider.h>
|
||||
+
|
||||
+static OSSL_PROVIDER *legacy_provider = NULL;
|
||||
+static OSSL_PROVIDER *default_provider = NULL;
|
||||
+
|
||||
+static void
|
||||
+unload_providers(void)
|
||||
+{
|
||||
+ if (default_provider != NULL)
|
||||
+ (void)OSSL_PROVIDER_unload(default_provider);
|
||||
+ if (legacy_provider != NULL)
|
||||
+ (void)OSSL_PROVIDER_unload(legacy_provider);
|
||||
+ default_provider = NULL;
|
||||
+ legacy_provider = NULL;
|
||||
+}
|
||||
+
|
||||
+int
|
||||
+krb5int_crypto_impl_init(void)
|
||||
+{
|
||||
+ legacy_provider = OSSL_PROVIDER_load(NULL, "legacy");
|
||||
+ default_provider = OSSL_PROVIDER_load(NULL, "default");
|
||||
+
|
||||
+ /*
|
||||
+ * Someone might build openssl without the legacy provider. They will
|
||||
+ * have a bad time, but some things will still work. I don't know think
|
||||
+ * this configuration is worth supporting.
|
||||
+ */
|
||||
+ if (legacy_provider == NULL || default_provider == NULL)
|
||||
+ abort();
|
||||
+
|
||||
+ /*
|
||||
+ * If we attempt to do this with our normal LIBFINIFUNC logic (DT_FINI),
|
||||
+ * OpenSSL will have cleaned itself up by the time we're invoked. OpenSSL
|
||||
+ * registers its cleanup (OPENSSL_cleanup) with atexit() - do the same and
|
||||
+ * we'll be higher on the stack.
|
||||
+ */
|
||||
+ atexit(unload_providers);
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+#else /* !HAVE_OSSL_PROVIDER_LOAD */
|
||||
+
|
||||
int
|
||||
krb5int_crypto_impl_init(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
+#endif
|
||||
+
|
||||
void
|
||||
krb5int_crypto_impl_cleanup(void)
|
||||
{
|
||||
diff --git a/src/plugins/preauth/pkinit/Makefile.in b/src/plugins/preauth/pkinit/Makefile.in
|
||||
index 15ca0eb48..d20fb18a8 100644
|
||||
--- a/src/plugins/preauth/pkinit/Makefile.in
|
||||
+++ b/src/plugins/preauth/pkinit/Makefile.in
|
||||
@@ -5,6 +5,7 @@ MODULE_INSTALL_DIR = $(KRB5_PA_MODULE_DIR)
|
||||
LIBBASE=pkinit
|
||||
LIBMAJOR=0
|
||||
LIBMINOR=0
|
||||
+LIBINITFUNC=pkinit_openssl_init
|
||||
RELDIR=../plugins/preauth/pkinit
|
||||
# Depends on libk5crypto and libkrb5
|
||||
SHLIB_EXPDEPS = \
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index 350c2118a..42e5c581d 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -44,6 +44,13 @@
|
||||
#include <openssl/params.h>
|
||||
#endif
|
||||
|
||||
+#ifdef HAVE_OSSL_PROVIDER_LOAD
|
||||
+#include <openssl/provider.h>
|
||||
+
|
||||
+static OSSL_PROVIDER *legacy_provider = NULL;
|
||||
+static OSSL_PROVIDER *default_provider = NULL;
|
||||
+#endif
|
||||
+
|
||||
static krb5_error_code pkinit_init_pkinit_oids(pkinit_plg_crypto_context );
|
||||
static void pkinit_fini_pkinit_oids(pkinit_plg_crypto_context );
|
||||
|
||||
@@ -2937,12 +2944,32 @@ cleanup:
|
||||
return retval;
|
||||
}
|
||||
|
||||
+/* pkinit_openssl_init() and unload_providers() are largely duplicated from
|
||||
+ * lib/crypto/openssl/init.c - see explanations there. */
|
||||
+static void
|
||||
+unload_providers(void)
|
||||
+{
|
||||
+ if (default_provider != NULL)
|
||||
+ (void)OSSL_PROVIDER_unload(default_provider);
|
||||
+ if (legacy_provider != NULL)
|
||||
+ (void)OSSL_PROVIDER_unload(legacy_provider);
|
||||
+ default_provider = NULL;
|
||||
+ legacy_provider = NULL;
|
||||
+}
|
||||
+
|
||||
int
|
||||
pkinit_openssl_init()
|
||||
{
|
||||
- /* Initialize OpenSSL. */
|
||||
- ERR_load_crypto_strings();
|
||||
- OpenSSL_add_all_algorithms();
|
||||
+#ifdef HAVE_OSSL_PROVIDER_LOAD
|
||||
+ legacy_provider = OSSL_PROVIDER_load(NULL, "legacy");
|
||||
+ default_provider = OSSL_PROVIDER_load(NULL, "default");
|
||||
+
|
||||
+ if (legacy_provider == NULL || default_provider == NULL)
|
||||
+ abort();
|
||||
+
|
||||
+ atexit(unload_providers);
|
||||
+#endif
|
||||
+
|
||||
return 0;
|
||||
}
|
||||
|
@ -1,27 +0,0 @@
|
||||
From 68a557557ab8a3208fab8a70daf4d970b9fc4787 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Pavel=20B=C5=99ezina?= <pbrezina@redhat.com>
|
||||
Date: Tue, 30 Mar 2021 14:35:28 +0200
|
||||
Subject: [PATCH] Make KCM iteration fallback work with sssd-kcm
|
||||
|
||||
sssd-kcm returns KRB5_CC_IO if the operation code is not known.
|
||||
|
||||
ticket: 8990
|
||||
(cherry picked from commit 06afae820a44c1dc96ad88a0b16c3e50bc938b2a)
|
||||
(cherry picked from commit 2dbca7e14c945d6394e0e05f285a068dcd541295)
|
||||
---
|
||||
src/lib/krb5/ccache/cc_kcm.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c
|
||||
index 1f81a2190..46705f1da 100644
|
||||
--- a/src/lib/krb5/ccache/cc_kcm.c
|
||||
+++ b/src/lib/krb5/ccache/cc_kcm.c
|
||||
@@ -876,7 +876,7 @@ kcm_start_seq_get(krb5_context context, krb5_ccache cache,
|
||||
ret = kcmreq_get_cred_list(&req, &creds);
|
||||
if (ret)
|
||||
goto cleanup;
|
||||
- } else if (ret == KRB5_FCC_INTERNAL) {
|
||||
+ } else if (ret == KRB5_FCC_INTERNAL || ret == KRB5_CC_IO) {
|
||||
/* Fall back to GET_CRED_UUID_LIST. */
|
||||
kcmreq_free(&req);
|
||||
kcmreq_init(&req, KCM_OP_GET_CRED_UUID_LIST, cache);
|
File diff suppressed because it is too large
Load Diff
@ -1,150 +0,0 @@
|
||||
From c99ecf1bb49e2fbd0bf30a7b357cf06407b9588a Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Sat, 15 May 2021 18:04:58 -0400
|
||||
Subject: [PATCH] Remove deprecated OpenSSL calls from softpkcs11
|
||||
|
||||
Rewrite add_pubkey_info() in terms of the EVP_PKEY interface. In this
|
||||
process, fix its unchecked allocations and fail fast for non-RSA keys.
|
||||
|
||||
(cherry picked from commit d6bf42279675100e3e4fe7c6e08eef74d49624cb)
|
||||
(cherry picked from commit 5072bfdfaddae762680d0f9d97afa6dbf8274760)
|
||||
---
|
||||
src/configure.ac | 1 +
|
||||
src/tests/softpkcs11/main.c | 106 ++++++++++++++++++++++++------------
|
||||
2 files changed, 72 insertions(+), 35 deletions(-)
|
||||
|
||||
diff --git a/src/configure.ac b/src/configure.ac
|
||||
index 3e1052db7..eb6307468 100644
|
||||
--- a/src/configure.ac
|
||||
+++ b/src/configure.ac
|
||||
@@ -1114,6 +1114,7 @@ int i = 1;
|
||||
])], k5_cv_openssl_version_okay=yes, k5_cv_openssl_version_okay=no)])
|
||||
old_LIBS="$LIBS"
|
||||
AC_CHECK_LIB(crypto, PKCS7_get_signer_info)
|
||||
+ AC_CHECK_FUNCS(EVP_PKEY_get_bn_param)
|
||||
LIBS="$old_LIBS"
|
||||
fi
|
||||
if test "$k5_cv_openssl_version_okay" = yes && (test "$enable_pkinit" = yes || test "$enable_pkinit" = try); then
|
||||
diff --git a/src/tests/softpkcs11/main.c b/src/tests/softpkcs11/main.c
|
||||
index caa537b68..86b4ef711 100644
|
||||
--- a/src/tests/softpkcs11/main.c
|
||||
+++ b/src/tests/softpkcs11/main.c
|
||||
@@ -413,47 +413,83 @@ add_object_attribute(struct st_object *o,
|
||||
return CKR_OK;
|
||||
}
|
||||
|
||||
+#ifdef HAVE_EVP_PKEY_GET_BN_PARAM
|
||||
+
|
||||
+/* Declare owner pointers since EVP_PKEY_get_bn_param() gives us copies. */
|
||||
+#define DECLARE_BIGNUM(name) BIGNUM *name = NULL
|
||||
+#define RELEASE_BIGNUM(bn) BN_clear_free(bn)
|
||||
static CK_RV
|
||||
-add_pubkey_info(struct st_object *o, CK_KEY_TYPE key_type, EVP_PKEY *key)
|
||||
+get_bignums(EVP_PKEY *key, BIGNUM **n, BIGNUM **e)
|
||||
{
|
||||
- switch (key_type) {
|
||||
- case CKK_RSA: {
|
||||
- CK_BYTE *modulus = NULL;
|
||||
- size_t modulus_len = 0;
|
||||
- CK_ULONG modulus_bits = 0;
|
||||
- CK_BYTE *exponent = NULL;
|
||||
- size_t exponent_len = 0;
|
||||
- const RSA *rsa;
|
||||
- const BIGNUM *n, *e;
|
||||
+ if (EVP_PKEY_get_bn_param(key, "n", n) == 0 ||
|
||||
+ EVP_PKEY_get_bn_param(key, "e", e) == 0)
|
||||
+ return CKR_DEVICE_ERROR;
|
||||
|
||||
- rsa = EVP_PKEY_get0_RSA(key);
|
||||
- RSA_get0_key(rsa, &n, &e, NULL);
|
||||
- modulus_bits = BN_num_bits(n);
|
||||
-
|
||||
- modulus_len = BN_num_bytes(n);
|
||||
- modulus = malloc(modulus_len);
|
||||
- BN_bn2bin(n, modulus);
|
||||
-
|
||||
- exponent_len = BN_num_bytes(e);
|
||||
- exponent = malloc(exponent_len);
|
||||
- BN_bn2bin(e, exponent);
|
||||
-
|
||||
- add_object_attribute(o, 0, CKA_MODULUS, modulus, modulus_len);
|
||||
- add_object_attribute(o, 0, CKA_MODULUS_BITS,
|
||||
- &modulus_bits, sizeof(modulus_bits));
|
||||
- add_object_attribute(o, 0, CKA_PUBLIC_EXPONENT,
|
||||
- exponent, exponent_len);
|
||||
-
|
||||
- free(modulus);
|
||||
- free(exponent);
|
||||
- }
|
||||
- default:
|
||||
- /* XXX */
|
||||
- break;
|
||||
- }
|
||||
return CKR_OK;
|
||||
}
|
||||
|
||||
+#else
|
||||
+
|
||||
+/* Declare const pointers since the old API gives us aliases. */
|
||||
+#define DECLARE_BIGNUM(name) const BIGNUM *name
|
||||
+#define RELEASE_BIGNUM(bn)
|
||||
+static CK_RV
|
||||
+get_bignums(EVP_PKEY *key, const BIGNUM **n, const BIGNUM **e)
|
||||
+{
|
||||
+ const RSA *rsa;
|
||||
+
|
||||
+ rsa = EVP_PKEY_get0_RSA(key);
|
||||
+ RSA_get0_key(rsa, n, e, NULL);
|
||||
+
|
||||
+ return CKR_OK;
|
||||
+}
|
||||
+
|
||||
+#endif
|
||||
+
|
||||
+static CK_RV
|
||||
+add_pubkey_info(struct st_object *o, CK_KEY_TYPE key_type, EVP_PKEY *key)
|
||||
+{
|
||||
+ CK_BYTE *modulus = NULL, *exponent = 0;
|
||||
+ size_t modulus_len = 0, exponent_len = 0;
|
||||
+ CK_ULONG modulus_bits = 0;
|
||||
+ CK_RV ret;
|
||||
+ DECLARE_BIGNUM(n);
|
||||
+ DECLARE_BIGNUM(e);
|
||||
+
|
||||
+ if (key_type != CKK_RSA)
|
||||
+ abort();
|
||||
+
|
||||
+ ret = get_bignums(key, &n, &e);
|
||||
+ if (ret != CKR_OK)
|
||||
+ goto done;
|
||||
+
|
||||
+ modulus_bits = BN_num_bits(n);
|
||||
+ modulus_len = BN_num_bytes(n);
|
||||
+ exponent_len = BN_num_bytes(e);
|
||||
+
|
||||
+ modulus = malloc(modulus_len);
|
||||
+ exponent = malloc(exponent_len);
|
||||
+ if (modulus == NULL || exponent == NULL) {
|
||||
+ ret = CKR_DEVICE_MEMORY;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ BN_bn2bin(n, modulus);
|
||||
+ BN_bn2bin(e, exponent);
|
||||
+
|
||||
+ add_object_attribute(o, 0, CKA_MODULUS, modulus, modulus_len);
|
||||
+ add_object_attribute(o, 0, CKA_MODULUS_BITS, &modulus_bits,
|
||||
+ sizeof(modulus_bits));
|
||||
+ add_object_attribute(o, 0, CKA_PUBLIC_EXPONENT, exponent, exponent_len);
|
||||
+
|
||||
+ ret = CKR_OK;
|
||||
+done:
|
||||
+ free(modulus);
|
||||
+ free(exponent);
|
||||
+ RELEASE_BIGNUM(n);
|
||||
+ RELEASE_BIGNUM(e);
|
||||
+ return ret;
|
||||
+}
|
||||
|
||||
static int
|
||||
pem_callback(char *buf, int num, int w, void *key)
|
@ -1,188 +0,0 @@
|
||||
From dea9421ccdbe5c8f63aae85341a8f091c6019407 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 1 Jun 2022 18:02:04 +0200
|
||||
Subject: [PATCH] Set reasonable supportedCMSTypes in PKINIT
|
||||
|
||||
The PKINIT client uses AuthPack.supportedCMSTypes to let the KDC know
|
||||
the algorithms it supports for verification of the CMS data signature.
|
||||
(The MIT krb5 KDC currently ignores this list, but other
|
||||
implementations use it.)
|
||||
|
||||
Replace 3DES with sha512WithRSAEncryption and sha256WithRSAEncryption.
|
||||
|
||||
[ghudson@mit.edu: simplified code and used appropriate helpers; edited
|
||||
commit message]
|
||||
|
||||
ticket: 9066 (new)
|
||||
---
|
||||
src/plugins/preauth/pkinit/Makefile.in | 4 +-
|
||||
src/plugins/preauth/pkinit/pkinit_clnt.c | 8 ++++
|
||||
...nit_kdf_constants.c => pkinit_constants.c} | 24 ++++++++++++
|
||||
src/plugins/preauth/pkinit/pkinit_crypto.h | 16 ++++++++
|
||||
.../preauth/pkinit/pkinit_crypto_openssl.c | 39 +++++++++++++++++++
|
||||
5 files changed, 89 insertions(+), 2 deletions(-)
|
||||
rename src/plugins/preauth/pkinit/{pkinit_kdf_constants.c => pkinit_constants.c} (76%)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/Makefile.in b/src/plugins/preauth/pkinit/Makefile.in
|
||||
index d20fb18a8..97aaded03 100644
|
||||
--- a/src/plugins/preauth/pkinit/Makefile.in
|
||||
+++ b/src/plugins/preauth/pkinit/Makefile.in
|
||||
@@ -18,7 +18,7 @@ STLIBOBJS= \
|
||||
pkinit_srv.o \
|
||||
pkinit_lib.o \
|
||||
pkinit_clnt.o \
|
||||
- pkinit_kdf_constants.o \
|
||||
+ pkinit_constants.o \
|
||||
pkinit_profile.o \
|
||||
pkinit_identity.o \
|
||||
pkinit_matching.o \
|
||||
@@ -29,7 +29,7 @@ SRCS= \
|
||||
$(srcdir)/pkinit_srv.c \
|
||||
$(srcdir)/pkinit_lib.c \
|
||||
$(srcdir)/pkinit_kdf_test.c \
|
||||
- $(srcdir)/pkinit_kdf_constants.c \
|
||||
+ $(srcdir)/pkinit_constants.c \
|
||||
$(srcdir)/pkinit_clnt.c \
|
||||
$(srcdir)/pkinit_profile.c \
|
||||
$(srcdir)/pkinit_identity.c \
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_clnt.c b/src/plugins/preauth/pkinit/pkinit_clnt.c
|
||||
index a385da7c3..2817cc213 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_clnt.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_clnt.c
|
||||
@@ -212,6 +212,14 @@ pkinit_as_req_create(krb5_context context,
|
||||
auth_pack.clientPublicValue = &info;
|
||||
auth_pack.supportedKDFs = (krb5_data **)supported_kdf_alg_ids;
|
||||
|
||||
+ /* add List of CMS algorithms */
|
||||
+ retval = create_krb5_supportedCMSTypes(context, plgctx->cryptoctx,
|
||||
+ reqctx->cryptoctx,
|
||||
+ reqctx->idctx, &cmstypes);
|
||||
+ auth_pack.supportedCMSTypes = cmstypes;
|
||||
+ if (retval)
|
||||
+ goto cleanup;
|
||||
+
|
||||
switch(protocol) {
|
||||
case DH_PROTOCOL:
|
||||
TRACE_PKINIT_CLIENT_REQ_DH(context);
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_kdf_constants.c b/src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
similarity index 76%
|
||||
rename from src/plugins/preauth/pkinit/pkinit_kdf_constants.c
|
||||
rename to src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
index 1604f1670..1832e8f7b 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_kdf_constants.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_constants.c
|
||||
@@ -57,3 +57,27 @@ krb5_data const * const supported_kdf_alg_ids[] = {
|
||||
&sha512_id,
|
||||
NULL
|
||||
};
|
||||
+
|
||||
+/* RFC 4055 sha256WithRSAEncryption: iso(1) member-body(2) us(840)
|
||||
+ * rsadsi(113549) pkcs(1) 1 11 */
|
||||
+static char sha256WithRSAEncr_oid[9] = {
|
||||
+ 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b
|
||||
+};
|
||||
+/* RFC 4055 sha256WithRSAEncryption: iso(1) member-body(2) us(840)
|
||||
+ * rsadsi(113549) pkcs(1) 1 13 */
|
||||
+static char sha512WithRSAEncr_oid[9] = {
|
||||
+ 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0d
|
||||
+};
|
||||
+
|
||||
+const krb5_data sha256WithRSAEncr_id = {
|
||||
+ KV5M_DATA, sizeof(sha256WithRSAEncr_oid), sha256WithRSAEncr_oid
|
||||
+};
|
||||
+const krb5_data sha512WithRSAEncr_id = {
|
||||
+ KV5M_DATA, sizeof(sha512WithRSAEncr_oid), sha512WithRSAEncr_oid
|
||||
+};
|
||||
+
|
||||
+krb5_data const * const supported_cms_algs[] = {
|
||||
+ &sha512WithRSAEncr_id,
|
||||
+ &sha256WithRSAEncr_id,
|
||||
+ NULL
|
||||
+};
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto.h b/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
index 1f9868351..f38a77093 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto.h
|
||||
@@ -380,6 +380,18 @@ krb5_error_code server_process_dh
|
||||
unsigned int *server_key_len_out); /* OUT
|
||||
receives length of DH secret key */
|
||||
|
||||
+/*
|
||||
+ * this functions takes in crypto specific representation of
|
||||
+ * supportedCMSTypes and creates a list of
|
||||
+ * krb5_algorithm_identifier
|
||||
+ */
|
||||
+krb5_error_code create_krb5_supportedCMSTypes
|
||||
+ (krb5_context context, /* IN */
|
||||
+ pkinit_plg_crypto_context plg_cryptoctx, /* IN */
|
||||
+ pkinit_req_crypto_context req_cryptoctx, /* IN */
|
||||
+ pkinit_identity_crypto_context id_cryptoctx, /* IN */
|
||||
+ krb5_algorithm_identifier ***supportedCMSTypes); /* OUT */
|
||||
+
|
||||
/*
|
||||
* this functions takes in crypto specific representation of
|
||||
* trustedCertifiers and creates a list of
|
||||
@@ -617,6 +629,10 @@ extern const size_t krb5_pkinit_sha512_oid_len;
|
||||
*/
|
||||
extern krb5_data const * const supported_kdf_alg_ids[];
|
||||
|
||||
+/* CMS signature algorithms supported by this implementation, in order of
|
||||
+ * decreasing preference. */
|
||||
+extern krb5_data const * const supported_cms_algs[];
|
||||
+
|
||||
krb5_error_code
|
||||
crypto_encode_der_cert(krb5_context context, pkinit_req_crypto_context reqctx,
|
||||
uint8_t **der_out, size_t *der_len);
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index 2a6ef4aaa..41a7464b5 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -5582,6 +5582,45 @@ cleanup:
|
||||
return retval;
|
||||
}
|
||||
|
||||
+krb5_error_code
|
||||
+create_krb5_supportedCMSTypes(krb5_context context,
|
||||
+ pkinit_plg_crypto_context plg_cryptoctx,
|
||||
+ pkinit_req_crypto_context req_cryptoctx,
|
||||
+ pkinit_identity_crypto_context id_cryptoctx,
|
||||
+ krb5_algorithm_identifier ***algs_out)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_algorithm_identifier **algs = NULL;
|
||||
+ size_t i, count;
|
||||
+
|
||||
+ *algs_out = NULL;
|
||||
+
|
||||
+ /* Count supported OIDs and allocate list (including null terminator). */
|
||||
+ for (count = 0; supported_cms_algs[count] != NULL; count++);
|
||||
+ algs = k5calloc(count + 1, sizeof(*algs), &ret);
|
||||
+ if (algs == NULL)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* Add an algorithm identifier for each OID, with no parameters. */
|
||||
+ for (i = 0; i < count; i++) {
|
||||
+ algs[i] = k5alloc(sizeof(*algs[i]), &ret);
|
||||
+ if (algs[i] == NULL)
|
||||
+ goto cleanup;
|
||||
+ ret = krb5int_copy_data_contents(context, supported_cms_algs[i],
|
||||
+ &algs[i]->algorithm);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ algs[i]->parameters = empty_data();
|
||||
+ }
|
||||
+
|
||||
+ *algs_out = algs;
|
||||
+ algs = NULL;
|
||||
+
|
||||
+cleanup:
|
||||
+ free_krb5_algorithm_identifiers(&algs);
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
krb5_error_code
|
||||
create_krb5_trustedCertifiers(krb5_context context,
|
||||
pkinit_plg_crypto_context plg_cryptoctx,
|
||||
--
|
||||
2.35.3
|
||||
|
@ -1,578 +0,0 @@
|
||||
From e33835c4b6c6ce71757e9f659db03afa4bfd9a9a Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Fri, 15 Jan 2021 13:51:34 -0500
|
||||
Subject: [PATCH] Support host-based GSS initiator names
|
||||
|
||||
When checking if we can get initial credentials in the GSS krb5 mech,
|
||||
use krb5_kt_have_match() to support fallback iteration. When scanning
|
||||
the ccache or getting initial credentials, rewrite cred->name->princ
|
||||
to the canonical client name. When a name check is necessary (such as
|
||||
when the caller specifies both a name and ccache), use a new internal
|
||||
API k5_sname_compare() to support fallback iteration. Add fallback
|
||||
iteration to krb5_cc_cache_match() to allow host-based names to be
|
||||
canonicalized against the cache collection.
|
||||
|
||||
Create and store the matching principal for acceptor names in
|
||||
acquire_accept_cred() so that it isn't affected by changes in
|
||||
cred->name->princ during acquire_init_cred().
|
||||
|
||||
ticket: 8978 (new)
|
||||
(cherry picked from commit c374ab40dd059a5938ffc0440d87457ac5da3a46)
|
||||
---
|
||||
src/include/k5-int.h | 9 +++
|
||||
src/include/k5-trace.h | 3 +
|
||||
src/lib/gssapi/krb5/accept_sec_context.c | 15 +---
|
||||
src/lib/gssapi/krb5/acquire_cred.c | 89 ++++++++++++++----------
|
||||
src/lib/gssapi/krb5/gssapiP_krb5.h | 1 +
|
||||
src/lib/gssapi/krb5/rel_cred.c | 1 +
|
||||
src/lib/krb5/ccache/cccursor.c | 57 +++++++++++----
|
||||
src/lib/krb5/libkrb5.exports | 1 +
|
||||
src/lib/krb5/os/sn2princ.c | 23 +++++-
|
||||
src/lib/krb5_32.def | 1 +
|
||||
src/tests/gssapi/t_client_keytab.py | 44 ++++++++++++
|
||||
src/tests/gssapi/t_credstore.py | 32 +++++++++
|
||||
12 files changed, 214 insertions(+), 62 deletions(-)
|
||||
|
||||
diff --git a/src/include/k5-int.h b/src/include/k5-int.h
|
||||
index efb523689..46f2ce2d3 100644
|
||||
--- a/src/include/k5-int.h
|
||||
+++ b/src/include/k5-int.h
|
||||
@@ -2411,4 +2411,13 @@ void k5_change_error_message_code(krb5_context ctx, krb5_error_code oldcode,
|
||||
#define k5_prependmsg krb5_prepend_error_message
|
||||
#define k5_wrapmsg krb5_wrap_error_message
|
||||
|
||||
+/*
|
||||
+ * Like krb5_principal_compare(), but with canonicalization of sname if
|
||||
+ * fallback is enabled. This function should be avoided if multiple matches
|
||||
+ * are required, since repeated canonicalization is inefficient.
|
||||
+ */
|
||||
+krb5_boolean
|
||||
+k5_sname_compare(krb5_context context, krb5_const_principal sname,
|
||||
+ krb5_const_principal princ);
|
||||
+
|
||||
#endif /* _KRB5_INT_H */
|
||||
diff --git a/src/include/k5-trace.h b/src/include/k5-trace.h
|
||||
index b3e039dc8..79b5a7a85 100644
|
||||
--- a/src/include/k5-trace.h
|
||||
+++ b/src/include/k5-trace.h
|
||||
@@ -105,6 +105,9 @@ void krb5int_trace(krb5_context context, const char *fmt, ...);
|
||||
|
||||
#endif /* DISABLE_TRACING */
|
||||
|
||||
+#define TRACE_CC_CACHE_MATCH(c, princ, ret) \
|
||||
+ TRACE(c, "Matching {princ} in collection with result: {kerr}", \
|
||||
+ princ, ret)
|
||||
#define TRACE_CC_DESTROY(c, cache) \
|
||||
TRACE(c, "Destroying ccache {ccache}", cache)
|
||||
#define TRACE_CC_GEN_NEW(c, cache) \
|
||||
diff --git a/src/lib/gssapi/krb5/accept_sec_context.c b/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
index fcf2c2152..a1d7e0d96 100644
|
||||
--- a/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
+++ b/src/lib/gssapi/krb5/accept_sec_context.c
|
||||
@@ -683,7 +683,6 @@ kg_accept_krb5(minor_status, context_handle,
|
||||
krb5_flags ap_req_options = 0;
|
||||
krb5_enctype negotiated_etype;
|
||||
krb5_authdata_context ad_context = NULL;
|
||||
- krb5_principal accprinc = NULL;
|
||||
krb5_ap_req *request = NULL;
|
||||
|
||||
code = krb5int_accessor (&kaccess, KRB5INT_ACCESS_VERSION);
|
||||
@@ -849,17 +848,9 @@ kg_accept_krb5(minor_status, context_handle,
|
||||
}
|
||||
}
|
||||
|
||||
- if (!cred->default_identity) {
|
||||
- if ((code = kg_acceptor_princ(context, cred->name, &accprinc))) {
|
||||
- major_status = GSS_S_FAILURE;
|
||||
- goto fail;
|
||||
- }
|
||||
- }
|
||||
-
|
||||
- code = krb5_rd_req_decoded(context, &auth_context, request, accprinc,
|
||||
- cred->keytab, &ap_req_options, NULL);
|
||||
-
|
||||
- krb5_free_principal(context, accprinc);
|
||||
+ code = krb5_rd_req_decoded(context, &auth_context, request,
|
||||
+ cred->acceptor_mprinc, cred->keytab,
|
||||
+ &ap_req_options, NULL);
|
||||
if (code) {
|
||||
major_status = GSS_S_FAILURE;
|
||||
goto fail;
|
||||
diff --git a/src/lib/gssapi/krb5/acquire_cred.c b/src/lib/gssapi/krb5/acquire_cred.c
|
||||
index 632ee7def..e226a0269 100644
|
||||
--- a/src/lib/gssapi/krb5/acquire_cred.c
|
||||
+++ b/src/lib/gssapi/krb5/acquire_cred.c
|
||||
@@ -123,11 +123,11 @@ gss_krb5int_register_acceptor_identity(OM_uint32 *minor_status,
|
||||
/* Try to verify that keytab contains at least one entry for name. Return 0 if
|
||||
* it does, KRB5_KT_NOTFOUND if it doesn't, or another error as appropriate. */
|
||||
static krb5_error_code
|
||||
-check_keytab(krb5_context context, krb5_keytab kt, krb5_gss_name_t name)
|
||||
+check_keytab(krb5_context context, krb5_keytab kt, krb5_gss_name_t name,
|
||||
+ krb5_principal mprinc)
|
||||
{
|
||||
krb5_error_code code;
|
||||
krb5_keytab_entry ent;
|
||||
- krb5_principal accprinc = NULL;
|
||||
char *princname;
|
||||
|
||||
if (name->service == NULL) {
|
||||
@@ -141,21 +141,15 @@ check_keytab(krb5_context context, krb5_keytab kt, krb5_gss_name_t name)
|
||||
if (kt->ops->start_seq_get == NULL)
|
||||
return 0;
|
||||
|
||||
- /* Get the partial principal for the acceptor name. */
|
||||
- code = kg_acceptor_princ(context, name, &accprinc);
|
||||
- if (code)
|
||||
- return code;
|
||||
-
|
||||
- /* Scan the keytab for host-based entries matching accprinc. */
|
||||
- code = k5_kt_have_match(context, kt, accprinc);
|
||||
+ /* Scan the keytab for host-based entries matching mprinc. */
|
||||
+ code = k5_kt_have_match(context, kt, mprinc);
|
||||
if (code == KRB5_KT_NOTFOUND) {
|
||||
- if (krb5_unparse_name(context, accprinc, &princname) == 0) {
|
||||
+ if (krb5_unparse_name(context, mprinc, &princname) == 0) {
|
||||
k5_setmsg(context, code, _("No key table entry found matching %s"),
|
||||
princname);
|
||||
free(princname);
|
||||
}
|
||||
}
|
||||
- krb5_free_principal(context, accprinc);
|
||||
return code;
|
||||
}
|
||||
|
||||
@@ -202,8 +196,14 @@ acquire_accept_cred(krb5_context context, OM_uint32 *minor_status,
|
||||
}
|
||||
|
||||
if (cred->name != NULL) {
|
||||
+ code = kg_acceptor_princ(context, cred->name, &cred->acceptor_mprinc);
|
||||
+ if (code) {
|
||||
+ major = GSS_S_FAILURE;
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+
|
||||
/* Make sure we have keys matching the desired name in the keytab. */
|
||||
- code = check_keytab(context, kt, cred->name);
|
||||
+ code = check_keytab(context, kt, cred->name, cred->acceptor_mprinc);
|
||||
if (code) {
|
||||
if (code == KRB5_KT_NOTFOUND) {
|
||||
k5_change_error_message_code(context, code, KG_KEYTAB_NOMATCH);
|
||||
@@ -324,7 +324,6 @@ static krb5_boolean
|
||||
can_get_initial_creds(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
{
|
||||
krb5_error_code code;
|
||||
- krb5_keytab_entry entry;
|
||||
|
||||
if (cred->password != NULL)
|
||||
return TRUE;
|
||||
@@ -336,20 +335,21 @@ can_get_initial_creds(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
if (cred->name == NULL)
|
||||
return !krb5_kt_have_content(context, cred->client_keytab);
|
||||
|
||||
- /* Check if we have a keytab key for the client principal. */
|
||||
- code = krb5_kt_get_entry(context, cred->client_keytab, cred->name->princ,
|
||||
- 0, 0, &entry);
|
||||
- if (code) {
|
||||
- krb5_clear_error_message(context);
|
||||
- return FALSE;
|
||||
- }
|
||||
- krb5_free_keytab_entry_contents(context, &entry);
|
||||
- return TRUE;
|
||||
+ /*
|
||||
+ * Check if we have a keytab key for the client principal. This is a bit
|
||||
+ * more permissive than we really want because krb5_kt_have_match()
|
||||
+ * supports wildcarding and obeys ignore_acceptor_hostname, but that should
|
||||
+ * generally be harmless.
|
||||
+ */
|
||||
+ code = k5_kt_have_match(context, cred->client_keytab, cred->name->princ);
|
||||
+ return code == 0;
|
||||
}
|
||||
|
||||
-/* Scan cred->ccache for name, expiry time, impersonator, refresh time. */
|
||||
+/* Scan cred->ccache for name, expiry time, impersonator, refresh time. If
|
||||
+ * check_name is true, verify the cache name against the credential name. */
|
||||
static krb5_error_code
|
||||
-scan_ccache(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
+scan_ccache(krb5_context context, krb5_gss_cred_id_rec *cred,
|
||||
+ krb5_boolean check_name)
|
||||
{
|
||||
krb5_error_code code;
|
||||
krb5_ccache ccache = cred->ccache;
|
||||
@@ -365,23 +365,31 @@ scan_ccache(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
if (code)
|
||||
return code;
|
||||
|
||||
- /* Credentials cache principal must match the initiator name. */
|
||||
code = krb5_cc_get_principal(context, ccache, &ccache_princ);
|
||||
if (code != 0)
|
||||
goto cleanup;
|
||||
- if (cred->name != NULL &&
|
||||
- !krb5_principal_compare(context, ccache_princ, cred->name->princ)) {
|
||||
- code = KG_CCACHE_NOMATCH;
|
||||
- goto cleanup;
|
||||
- }
|
||||
|
||||
- /* Save the ccache principal as the credential name if not already set. */
|
||||
- if (!cred->name) {
|
||||
+ if (cred->name == NULL) {
|
||||
+ /* Save the ccache principal as the credential name. */
|
||||
code = kg_init_name(context, ccache_princ, NULL, NULL, NULL,
|
||||
KG_INIT_NAME_NO_COPY, &cred->name);
|
||||
if (code)
|
||||
goto cleanup;
|
||||
ccache_princ = NULL;
|
||||
+ } else {
|
||||
+ /* Check against the desired name if needed. */
|
||||
+ if (check_name) {
|
||||
+ if (!k5_sname_compare(context, cred->name->princ, ccache_princ)) {
|
||||
+ code = KG_CCACHE_NOMATCH;
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ /* Replace the credential name principal with the canonical client
|
||||
+ * principal, retaining acceptor_mprinc if set. */
|
||||
+ krb5_free_principal(context, cred->name->princ);
|
||||
+ cred->name->princ = ccache_princ;
|
||||
+ ccache_princ = NULL;
|
||||
}
|
||||
|
||||
assert(cred->name->princ != NULL);
|
||||
@@ -447,7 +455,7 @@ get_cache_for_name(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
assert(cred->name != NULL && cred->ccache == NULL);
|
||||
#ifdef USE_LEASH
|
||||
code = get_ccache_leash(context, cred->name->princ, &cred->ccache);
|
||||
- return code ? code : scan_ccache(context, cred);
|
||||
+ return code ? code : scan_ccache(context, cred, TRUE);
|
||||
#else
|
||||
/* Check first whether we can acquire tickets, to avoid overwriting the
|
||||
* extended error message from krb5_cc_cache_match. */
|
||||
@@ -456,7 +464,7 @@ get_cache_for_name(krb5_context context, krb5_gss_cred_id_rec *cred)
|
||||
/* Look for an existing cache for the client principal. */
|
||||
code = krb5_cc_cache_match(context, cred->name->princ, &cred->ccache);
|
||||
if (code == 0)
|
||||
- return scan_ccache(context, cred);
|
||||
+ return scan_ccache(context, cred, FALSE);
|
||||
if (code != KRB5_CC_NOTFOUND || !can_get)
|
||||
return code;
|
||||
krb5_clear_error_message(context);
|
||||
@@ -633,6 +641,13 @@ get_initial_cred(krb5_context context, const struct verify_params *verify,
|
||||
kg_cred_set_initial_refresh(context, cred, &creds.times);
|
||||
cred->have_tgt = TRUE;
|
||||
cred->expire = creds.times.endtime;
|
||||
+
|
||||
+ /* Steal the canonical client principal name from creds and save it in the
|
||||
+ * credential name, retaining acceptor_mprinc if set. */
|
||||
+ krb5_free_principal(context, cred->name->princ);
|
||||
+ cred->name->princ = creds.client;
|
||||
+ creds.client = NULL;
|
||||
+
|
||||
krb5_free_cred_contents(context, &creds);
|
||||
cleanup:
|
||||
krb5_get_init_creds_opt_free(context, opt);
|
||||
@@ -721,7 +736,7 @@ acquire_init_cred(krb5_context context, OM_uint32 *minor_status,
|
||||
|
||||
if (cred->ccache != NULL) {
|
||||
/* The caller specified a ccache; check what's in it. */
|
||||
- code = scan_ccache(context, cred);
|
||||
+ code = scan_ccache(context, cred, TRUE);
|
||||
if (code == KRB5_FCC_NOFILE) {
|
||||
/* See if we can get initial creds. If the caller didn't specify
|
||||
* a name, pick one from the client keytab. */
|
||||
@@ -984,7 +999,7 @@ kg_cred_resolve(OM_uint32 *minor_status, krb5_context context,
|
||||
}
|
||||
}
|
||||
if (cred->ccache != NULL) {
|
||||
- code = scan_ccache(context, cred);
|
||||
+ code = scan_ccache(context, cred, FALSE);
|
||||
if (code)
|
||||
goto kerr;
|
||||
}
|
||||
@@ -996,7 +1011,7 @@ kg_cred_resolve(OM_uint32 *minor_status, krb5_context context,
|
||||
code = krb5int_cc_default(context, &cred->ccache);
|
||||
if (code)
|
||||
goto kerr;
|
||||
- code = scan_ccache(context, cred);
|
||||
+ code = scan_ccache(context, cred, FALSE);
|
||||
if (code == KRB5_FCC_NOFILE) {
|
||||
/* Default ccache doesn't exist; fall through to client keytab. */
|
||||
krb5_cc_close(context, cred->ccache);
|
||||
diff --git a/src/lib/gssapi/krb5/gssapiP_krb5.h b/src/lib/gssapi/krb5/gssapiP_krb5.h
|
||||
index 3bacdcd35..fd7abbd77 100644
|
||||
--- a/src/lib/gssapi/krb5/gssapiP_krb5.h
|
||||
+++ b/src/lib/gssapi/krb5/gssapiP_krb5.h
|
||||
@@ -175,6 +175,7 @@ typedef struct _krb5_gss_cred_id_rec {
|
||||
/* name/type of credential */
|
||||
gss_cred_usage_t usage;
|
||||
krb5_gss_name_t name;
|
||||
+ krb5_principal acceptor_mprinc;
|
||||
krb5_principal impersonator;
|
||||
unsigned int default_identity : 1;
|
||||
unsigned int iakerb_mech : 1;
|
||||
diff --git a/src/lib/gssapi/krb5/rel_cred.c b/src/lib/gssapi/krb5/rel_cred.c
|
||||
index a9515daf7..0da6c1b95 100644
|
||||
--- a/src/lib/gssapi/krb5/rel_cred.c
|
||||
+++ b/src/lib/gssapi/krb5/rel_cred.c
|
||||
@@ -72,6 +72,7 @@ krb5_gss_release_cred(minor_status, cred_handle)
|
||||
if (cred->name)
|
||||
kg_release_name(context, &cred->name);
|
||||
|
||||
+ krb5_free_principal(context, cred->acceptor_mprinc);
|
||||
krb5_free_principal(context, cred->impersonator);
|
||||
|
||||
if (cred->req_enctypes)
|
||||
diff --git a/src/lib/krb5/ccache/cccursor.c b/src/lib/krb5/ccache/cccursor.c
|
||||
index 8f5872116..760216d05 100644
|
||||
--- a/src/lib/krb5/ccache/cccursor.c
|
||||
+++ b/src/lib/krb5/ccache/cccursor.c
|
||||
@@ -30,6 +30,7 @@
|
||||
|
||||
#include "cc-int.h"
|
||||
#include "../krb/int-proto.h"
|
||||
+#include "../os/os-proto.h"
|
||||
|
||||
#include <assert.h>
|
||||
|
||||
@@ -141,18 +142,18 @@ krb5_cccol_cursor_free(krb5_context context,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-krb5_error_code KRB5_CALLCONV
|
||||
-krb5_cc_cache_match(krb5_context context, krb5_principal client,
|
||||
- krb5_ccache *cache_out)
|
||||
+static krb5_error_code
|
||||
+match_caches(krb5_context context, krb5_const_principal client,
|
||||
+ krb5_ccache *cache_out)
|
||||
{
|
||||
krb5_error_code ret;
|
||||
krb5_cccol_cursor cursor;
|
||||
krb5_ccache cache = NULL;
|
||||
krb5_principal princ;
|
||||
- char *name;
|
||||
krb5_boolean eq;
|
||||
|
||||
*cache_out = NULL;
|
||||
+
|
||||
ret = krb5_cccol_cursor_new(context, &cursor);
|
||||
if (ret)
|
||||
return ret;
|
||||
@@ -169,20 +170,52 @@ krb5_cc_cache_match(krb5_context context, krb5_principal client,
|
||||
krb5_cc_close(context, cache);
|
||||
}
|
||||
krb5_cccol_cursor_free(context, &cursor);
|
||||
+
|
||||
if (ret)
|
||||
return ret;
|
||||
- if (cache == NULL) {
|
||||
- ret = krb5_unparse_name(context, client, &name);
|
||||
- if (ret == 0) {
|
||||
- k5_setmsg(context, KRB5_CC_NOTFOUND,
|
||||
+ if (cache == NULL)
|
||||
+ return KRB5_CC_NOTFOUND;
|
||||
+
|
||||
+ *cache_out = cache;
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+krb5_error_code KRB5_CALLCONV
|
||||
+krb5_cc_cache_match(krb5_context context, krb5_principal client,
|
||||
+ krb5_ccache *cache_out)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ struct canonprinc iter = { client, .subst_defrealm = TRUE };
|
||||
+ krb5_const_principal canonprinc = NULL;
|
||||
+ krb5_ccache cache = NULL;
|
||||
+ char *name;
|
||||
+
|
||||
+ *cache_out = NULL;
|
||||
+
|
||||
+ while ((ret = k5_canonprinc(context, &iter, &canonprinc)) == 0 &&
|
||||
+ canonprinc != NULL) {
|
||||
+ ret = match_caches(context, canonprinc, &cache);
|
||||
+ if (ret != KRB5_CC_NOTFOUND)
|
||||
+ break;
|
||||
+ }
|
||||
+ free_canonprinc(&iter);
|
||||
+
|
||||
+ if (ret == 0 && canonprinc == NULL) {
|
||||
+ ret = KRB5_CC_NOTFOUND;
|
||||
+ if (krb5_unparse_name(context, client, &name) == 0) {
|
||||
+ k5_setmsg(context, ret,
|
||||
_("Can't find client principal %s in cache collection"),
|
||||
name);
|
||||
krb5_free_unparsed_name(context, name);
|
||||
}
|
||||
- ret = KRB5_CC_NOTFOUND;
|
||||
- } else
|
||||
- *cache_out = cache;
|
||||
- return ret;
|
||||
+ }
|
||||
+
|
||||
+ TRACE_CC_CACHE_MATCH(context, client, ret);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
+ *cache_out = cache;
|
||||
+ return 0;
|
||||
}
|
||||
|
||||
/* Store the error state for code from context into errsave, but only if code
|
||||
diff --git a/src/lib/krb5/libkrb5.exports b/src/lib/krb5/libkrb5.exports
|
||||
index adbfa332b..df6e2ffbe 100644
|
||||
--- a/src/lib/krb5/libkrb5.exports
|
||||
+++ b/src/lib/krb5/libkrb5.exports
|
||||
@@ -181,6 +181,7 @@ k5_size_authdata_context
|
||||
k5_size_context
|
||||
k5_size_keyblock
|
||||
k5_size_principal
|
||||
+k5_sname_compare
|
||||
k5_unmarshal_cred
|
||||
k5_unmarshal_princ
|
||||
k5_unwrap_cammac_svc
|
||||
diff --git a/src/lib/krb5/os/sn2princ.c b/src/lib/krb5/os/sn2princ.c
|
||||
index 8b7214189..c99b7da17 100644
|
||||
--- a/src/lib/krb5/os/sn2princ.c
|
||||
+++ b/src/lib/krb5/os/sn2princ.c
|
||||
@@ -277,7 +277,8 @@ k5_canonprinc(krb5_context context, struct canonprinc *iter,
|
||||
|
||||
/* If we're not doing fallback, the input principal is canonical. */
|
||||
if (context->dns_canonicalize_hostname != CANONHOST_FALLBACK ||
|
||||
- iter->princ->type != KRB5_NT_SRV_HST || iter->princ->length != 2) {
|
||||
+ iter->princ->type != KRB5_NT_SRV_HST || iter->princ->length != 2 ||
|
||||
+ iter->princ->data[1].length == 0) {
|
||||
*princ_out = (step == 1) ? iter->princ : NULL;
|
||||
return 0;
|
||||
}
|
||||
@@ -288,6 +289,26 @@ k5_canonprinc(krb5_context context, struct canonprinc *iter,
|
||||
return canonicalize_princ(context, iter, step == 2, princ_out);
|
||||
}
|
||||
|
||||
+krb5_boolean
|
||||
+k5_sname_compare(krb5_context context, krb5_const_principal sname,
|
||||
+ krb5_const_principal princ)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ struct canonprinc iter = { sname, .subst_defrealm = TRUE };
|
||||
+ krb5_const_principal canonprinc = NULL;
|
||||
+ krb5_boolean match = FALSE;
|
||||
+
|
||||
+ while ((ret = k5_canonprinc(context, &iter, &canonprinc)) == 0 &&
|
||||
+ canonprinc != NULL) {
|
||||
+ if (krb5_principal_compare(context, canonprinc, princ)) {
|
||||
+ match = TRUE;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+ free_canonprinc(&iter);
|
||||
+ return match;
|
||||
+}
|
||||
+
|
||||
krb5_error_code KRB5_CALLCONV
|
||||
krb5_sname_to_principal(krb5_context context, const char *hostname,
|
||||
const char *sname, krb5_int32 type,
|
||||
diff --git a/src/lib/krb5_32.def b/src/lib/krb5_32.def
|
||||
index 60b8dd311..cf690dbe4 100644
|
||||
--- a/src/lib/krb5_32.def
|
||||
+++ b/src/lib/krb5_32.def
|
||||
@@ -507,3 +507,4 @@ EXPORTS
|
||||
; new in 1.20
|
||||
krb5_marshal_credentials @472
|
||||
krb5_unmarshal_credentials @473
|
||||
+ k5_sname_compare @474 ; PRIVATE GSSAPI
|
||||
diff --git a/src/tests/gssapi/t_client_keytab.py b/src/tests/gssapi/t_client_keytab.py
|
||||
index 7847b3ecd..9a61d53b8 100755
|
||||
--- a/src/tests/gssapi/t_client_keytab.py
|
||||
+++ b/src/tests/gssapi/t_client_keytab.py
|
||||
@@ -141,5 +141,49 @@ msgs = ('Getting initial credentials for user/admin@KRBTEST.COM',
|
||||
'/Matching credential not found')
|
||||
realm.run(['./t_ccselect', phost], expected_code=1,
|
||||
expected_msg='Ticket expired', expected_trace=msgs)
|
||||
+realm.run([kdestroy, '-A'])
|
||||
+
|
||||
+# Test 19: host-based initiator name
|
||||
+mark('host-based initiator name')
|
||||
+hsvc = 'h:svc@' + hostname
|
||||
+svcprinc = 'svc/%s@%s' % (hostname, realm.realm)
|
||||
+realm.addprinc(svcprinc)
|
||||
+realm.extract_keytab(svcprinc, realm.client_keytab)
|
||||
+# On the first run we match against the keytab while getting tickets,
|
||||
+# substituting the default realm.
|
||||
+msgs = ('/Can\'t find client principal svc/%s@ in' % hostname,
|
||||
+ 'Getting initial credentials for svc/%s@' % hostname,
|
||||
+ 'Found entries for %s in keytab' % svcprinc,
|
||||
+ 'Retrieving %s from FILE:%s' % (svcprinc, realm.client_keytab),
|
||||
+ 'Storing %s -> %s in' % (svcprinc, realm.krbtgt_princ),
|
||||
+ 'Retrieving %s -> %s from' % (svcprinc, realm.krbtgt_princ),
|
||||
+ 'authenticator for %s -> %s' % (svcprinc, realm.host_princ))
|
||||
+realm.run(['./t_ccselect', phost, hsvc], expected_trace=msgs)
|
||||
+# On the second run we match against the collection.
|
||||
+msgs = ('Matching svc/%s@ in collection with result: 0' % hostname,
|
||||
+ 'Getting credentials %s -> %s' % (svcprinc, realm.host_princ),
|
||||
+ 'authenticator for %s -> %s' % (svcprinc, realm.host_princ))
|
||||
+realm.run(['./t_ccselect', phost, hsvc], expected_trace=msgs)
|
||||
+realm.run([kdestroy, '-A'])
|
||||
+
|
||||
+# Test 20: host-based initiator name with fallback
|
||||
+mark('host-based fallback initiator name')
|
||||
+canonname = canonicalize_hostname(hostname)
|
||||
+if canonname != hostname:
|
||||
+ hfsvc = 'h:fsvc@' + hostname
|
||||
+ canonprinc = 'fsvc/%s@%s' % (canonname, realm.realm)
|
||||
+ realm.addprinc(canonprinc)
|
||||
+ realm.extract_keytab(canonprinc, realm.client_keytab)
|
||||
+ msgs = ('/Can\'t find client principal fsvc/%s@ in' % hostname,
|
||||
+ 'Found entries for %s in keytab' % canonprinc,
|
||||
+ 'authenticator for %s -> %s' % (canonprinc, realm.host_princ))
|
||||
+ realm.run(['./t_ccselect', phost, hfsvc], expected_trace=msgs)
|
||||
+ msgs = ('Matching fsvc/%s@ in collection with result: 0' % hostname,
|
||||
+ 'Getting credentials %s -> %s' % (canonprinc, realm.host_princ))
|
||||
+ realm.run(['./t_ccselect', phost, hfsvc], expected_trace=msgs)
|
||||
+ realm.run([kdestroy, '-A'])
|
||||
+else:
|
||||
+ skipped('GSS initiator name fallback test',
|
||||
+ '%s does not canonicalize to a different name' % hostname)
|
||||
|
||||
success('Client keytab tests')
|
||||
diff --git a/src/tests/gssapi/t_credstore.py b/src/tests/gssapi/t_credstore.py
|
||||
index c11975bf5..9be57bb82 100644
|
||||
--- a/src/tests/gssapi/t_credstore.py
|
||||
+++ b/src/tests/gssapi/t_credstore.py
|
||||
@@ -15,6 +15,38 @@ msgs = ('Storing %s -> %s in %s' % (service_cs, realm.krbtgt_princ,
|
||||
realm.run(['./t_credstore', '-s', 'p:' + service_cs, 'ccache', storagecache,
|
||||
'keytab', servicekeytab], expected_trace=msgs)
|
||||
|
||||
+mark('matching')
|
||||
+scc = 'FILE:' + os.path.join(realm.testdir, 'service_cache')
|
||||
+realm.kinit(realm.host_princ, flags=['-k', '-c', scc])
|
||||
+realm.run(['./t_credstore', '-i', 'p:' + realm.host_princ, 'ccache', scc])
|
||||
+realm.run(['./t_credstore', '-i', 'h:host', 'ccache', scc])
|
||||
+realm.run(['./t_credstore', '-i', 'h:host@' + hostname, 'ccache', scc])
|
||||
+realm.run(['./t_credstore', '-i', 'p:wrong', 'ccache', scc],
|
||||
+ expected_code=1, expected_msg='does not match desired name')
|
||||
+realm.run(['./t_credstore', '-i', 'h:host@-nomatch-', 'ccache', scc],
|
||||
+ expected_code=1, expected_msg='does not match desired name')
|
||||
+realm.run(['./t_credstore', '-i', 'h:svc', 'ccache', scc],
|
||||
+ expected_code=1, expected_msg='does not match desired name')
|
||||
+
|
||||
+mark('matching (fallback)')
|
||||
+canonname = canonicalize_hostname(hostname)
|
||||
+if canonname != hostname:
|
||||
+ canonprinc = 'host/%s@%s' % (canonname, realm.realm)
|
||||
+ realm.addprinc(canonprinc)
|
||||
+ realm.extract_keytab(canonprinc, realm.keytab)
|
||||
+ realm.kinit(canonprinc, flags=['-k', '-c', scc])
|
||||
+ realm.run(['./t_credstore', '-i', 'h:host', 'ccache', scc])
|
||||
+ realm.run(['./t_credstore', '-i', 'h:host@' + hostname, 'ccache', scc])
|
||||
+ realm.run(['./t_credstore', '-i', 'h:host@' + canonname, 'ccache', scc])
|
||||
+ realm.run(['./t_credstore', '-i', 'p:' + canonprinc, 'ccache', scc])
|
||||
+ realm.run(['./t_credstore', '-i', 'p:' + realm.host_princ, 'ccache', scc],
|
||||
+ expected_code=1, expected_msg='does not match desired name')
|
||||
+ realm.run(['./t_credstore', '-i', 'h:host@-nomatch-', 'ccache', scc],
|
||||
+ expected_code=1, expected_msg='does not match desired name')
|
||||
+else:
|
||||
+ skipped('fallback matching test',
|
||||
+ '%s does not canonicalize to a different name' % hostname)
|
||||
+
|
||||
mark('rcache')
|
||||
# t_credstore -r should produce a replay error normally, but not with
|
||||
# rcache set to "none:".
|
@ -1,91 +0,0 @@
|
||||
From ad8e02485791023dcf66ef4612616f03895ceeb3 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Fri, 4 Mar 2022 00:45:00 -0500
|
||||
Subject: [PATCH] Try harder to avoid password change replay errors
|
||||
|
||||
Commit d7b3018d338fc9c989c3fa17505870f23c3759a8 (ticket 7905) changed
|
||||
change_set_password() to prefer TCP. However, because UDP_LAST falls
|
||||
back to UDP after one second, we can still get a replay error due to a
|
||||
dropped packet, before the TCP layer has a chance to retry.
|
||||
|
||||
Instead, try k5_sendto() with NO_UDP, and only fall back to UDP after
|
||||
TCP fails completely without reaching a server. In sendto_kdc.c,
|
||||
implement an ONLY_UDP transport strategy to allow the UDP fallback.
|
||||
|
||||
ticket: 9037
|
||||
---
|
||||
src/lib/krb5/os/changepw.c | 9 ++++++++-
|
||||
src/lib/krb5/os/os-proto.h | 1 +
|
||||
src/lib/krb5/os/sendto_kdc.c | 12 ++++++++----
|
||||
3 files changed, 17 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/src/lib/krb5/os/changepw.c b/src/lib/krb5/os/changepw.c
|
||||
index 9f968da7f..c59232586 100644
|
||||
--- a/src/lib/krb5/os/changepw.c
|
||||
+++ b/src/lib/krb5/os/changepw.c
|
||||
@@ -255,9 +255,16 @@ change_set_password(krb5_context context,
|
||||
callback_info.pfn_cleanup = kpasswd_sendto_msg_cleanup;
|
||||
krb5_free_data_contents(callback_ctx.context, &chpw_rep);
|
||||
|
||||
+ /* UDP retransmits may be seen as replays. Only try UDP after other
|
||||
+ * transports fail completely. */
|
||||
code = k5_sendto(callback_ctx.context, NULL, &creds->server->realm,
|
||||
- &sl, UDP_LAST, &callback_info, &chpw_rep,
|
||||
+ &sl, NO_UDP, &callback_info, &chpw_rep,
|
||||
ss2sa(&remote_addr), &addrlen, NULL, NULL, NULL);
|
||||
+ if (code == KRB5_KDC_UNREACH) {
|
||||
+ code = k5_sendto(callback_ctx.context, NULL, &creds->server->realm,
|
||||
+ &sl, ONLY_UDP, &callback_info, &chpw_rep,
|
||||
+ ss2sa(&remote_addr), &addrlen, NULL, NULL, NULL);
|
||||
+ }
|
||||
if (code)
|
||||
goto cleanup;
|
||||
|
||||
diff --git a/src/lib/krb5/os/os-proto.h b/src/lib/krb5/os/os-proto.h
|
||||
index a985f2aec..91d2791ce 100644
|
||||
--- a/src/lib/krb5/os/os-proto.h
|
||||
+++ b/src/lib/krb5/os/os-proto.h
|
||||
@@ -49,6 +49,7 @@ typedef enum {
|
||||
UDP_FIRST = 0,
|
||||
UDP_LAST,
|
||||
NO_UDP,
|
||||
+ ONLY_UDP
|
||||
} k5_transport_strategy;
|
||||
|
||||
/* A single server hostname or address. */
|
||||
diff --git a/src/lib/krb5/os/sendto_kdc.c b/src/lib/krb5/os/sendto_kdc.c
|
||||
index 0eedec175..c7f5d861a 100644
|
||||
--- a/src/lib/krb5/os/sendto_kdc.c
|
||||
+++ b/src/lib/krb5/os/sendto_kdc.c
|
||||
@@ -802,11 +802,14 @@ resolve_server(krb5_context context, const krb5_data *realm,
|
||||
int err, result;
|
||||
char portbuf[PORT_LENGTH];
|
||||
|
||||
- /* Skip UDP entries if we don't want UDP. */
|
||||
+ /* Skip entries excluded by the strategy. */
|
||||
if (strategy == NO_UDP && entry->transport == UDP)
|
||||
return 0;
|
||||
+ if (strategy == ONLY_UDP && entry->transport != UDP &&
|
||||
+ entry->transport != TCP_OR_UDP)
|
||||
+ return 0;
|
||||
|
||||
- transport = (strategy == UDP_FIRST) ? UDP : TCP;
|
||||
+ transport = (strategy == UDP_FIRST || strategy == ONLY_UDP) ? UDP : TCP;
|
||||
if (entry->hostname == NULL) {
|
||||
/* Added by a module, so transport is either TCP or UDP. */
|
||||
ai.ai_socktype = socktype_for_transport(entry->transport);
|
||||
@@ -850,8 +853,9 @@ resolve_server(krb5_context context, const krb5_data *realm,
|
||||
}
|
||||
|
||||
/* For TCP_OR_UDP entries, add each address again with the non-preferred
|
||||
- * transport, unless we are avoiding UDP. Flag these as deferred. */
|
||||
- if (retval == 0 && entry->transport == TCP_OR_UDP && strategy != NO_UDP) {
|
||||
+ * transport, if there is one. Flag these as deferred. */
|
||||
+ if (retval == 0 && entry->transport == TCP_OR_UDP &&
|
||||
+ (strategy == UDP_FIRST || strategy == UDP_LAST)) {
|
||||
transport = (strategy == UDP_FIRST) ? TCP : UDP;
|
||||
for (a = addrs; a != 0 && retval == 0; a = a->ai_next) {
|
||||
a->ai_socktype = socktype_for_transport(transport);
|
||||
--
|
||||
2.35.1
|
||||
|
@ -1,236 +0,0 @@
|
||||
From 43e3bca2a711de257091454bc5e25a985340d847 Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Fri, 26 Mar 2021 23:38:54 -0400
|
||||
Subject: [PATCH] Use KCM_OP_RETRIEVE in KCM client
|
||||
|
||||
In kcm_retrieve(), try KCM_OP_RETRIEVE. Fall back to iteration if the
|
||||
server doesn't implement it, or if we can an answer incompatible with
|
||||
KRB5_TC_SUPPORTED_KTYPES.
|
||||
|
||||
In kcmserver.py, implement partial decoding for creds and cred tags so
|
||||
that we can do a basic principal name match.
|
||||
|
||||
ticket: 8997 (new)
|
||||
(cherry picked from commit 795ebba8c039be172ab93cd41105c73ffdba0fdb)
|
||||
(cherry picked from commit c56d4b87de0f30a38dc61d374ad225d02d581eb3)
|
||||
---
|
||||
src/include/kcm.h | 2 +-
|
||||
src/lib/krb5/ccache/cc_kcm.c | 52 +++++++++++++++++++++++++++++++++---
|
||||
src/tests/kcmserver.py | 44 +++++++++++++++++++++++++++---
|
||||
src/tests/t_ccache.py | 11 +++++---
|
||||
4 files changed, 99 insertions(+), 10 deletions(-)
|
||||
|
||||
diff --git a/src/include/kcm.h b/src/include/kcm.h
|
||||
index 9b66f1cbd..85c20d345 100644
|
||||
--- a/src/include/kcm.h
|
||||
+++ b/src/include/kcm.h
|
||||
@@ -87,7 +87,7 @@ typedef enum kcm_opcode {
|
||||
KCM_OP_INITIALIZE, /* (name, princ) -> () */
|
||||
KCM_OP_DESTROY, /* (name) -> () */
|
||||
KCM_OP_STORE, /* (name, cred) -> () */
|
||||
- KCM_OP_RETRIEVE,
|
||||
+ KCM_OP_RETRIEVE, /* (name, flags, credtag) -> (cred) */
|
||||
KCM_OP_GET_PRINCIPAL, /* (name) -> (princ) */
|
||||
KCM_OP_GET_CRED_UUID_LIST, /* (name) -> (uuid, ...) */
|
||||
KCM_OP_GET_CRED_BY_UUID, /* (name, uuid) -> (cred) */
|
||||
diff --git a/src/lib/krb5/ccache/cc_kcm.c b/src/lib/krb5/ccache/cc_kcm.c
|
||||
index 46705f1da..23fcf13ea 100644
|
||||
--- a/src/lib/krb5/ccache/cc_kcm.c
|
||||
+++ b/src/lib/krb5/ccache/cc_kcm.c
|
||||
@@ -826,9 +826,55 @@ static krb5_error_code KRB5_CALLCONV
|
||||
kcm_retrieve(krb5_context context, krb5_ccache cache, krb5_flags flags,
|
||||
krb5_creds *mcred, krb5_creds *cred_out)
|
||||
{
|
||||
- /* There is a KCM opcode for retrieving creds, but Heimdal's client doesn't
|
||||
- * use it. It causes the KCM daemon to actually make a TGS request. */
|
||||
- return k5_cc_retrieve_cred_default(context, cache, flags, mcred, cred_out);
|
||||
+ krb5_error_code ret;
|
||||
+ struct kcmreq req = EMPTY_KCMREQ;
|
||||
+ krb5_creds cred;
|
||||
+ krb5_enctype *enctypes = NULL;
|
||||
+
|
||||
+ memset(&cred, 0, sizeof(cred));
|
||||
+
|
||||
+ /* Include KCM_GC_CACHED in flags to prevent Heimdal's sssd from making a
|
||||
+ * TGS request itself. */
|
||||
+ kcmreq_init(&req, KCM_OP_RETRIEVE, cache);
|
||||
+ k5_buf_add_uint32_be(&req.reqbuf, map_tcflags(flags) | KCM_GC_CACHED);
|
||||
+ k5_marshal_mcred(&req.reqbuf, mcred);
|
||||
+ ret = cache_call(context, cache, &req);
|
||||
+
|
||||
+ /* Fall back to iteration if the server does not support retrieval. */
|
||||
+ if (ret == KRB5_FCC_INTERNAL || ret == KRB5_CC_IO) {
|
||||
+ ret = k5_cc_retrieve_cred_default(context, cache, flags, mcred,
|
||||
+ cred_out);
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ ret = k5_unmarshal_cred(req.reply.ptr, req.reply.len, 4, &cred);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* In rare cases we might retrieve a credential with a session key this
|
||||
+ * context can't support, in which case we must retry using iteration. */
|
||||
+ if (flags & KRB5_TC_SUPPORTED_KTYPES) {
|
||||
+ ret = krb5_get_tgs_ktypes(context, cred.server, &enctypes);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ if (!k5_etypes_contains(enctypes, cred.keyblock.enctype)) {
|
||||
+ ret = k5_cc_retrieve_cred_default(context, cache, flags, mcred,
|
||||
+ cred_out);
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ *cred_out = cred;
|
||||
+ memset(&cred, 0, sizeof(cred));
|
||||
+
|
||||
+cleanup:
|
||||
+ kcmreq_free(&req);
|
||||
+ krb5_free_cred_contents(context, &cred);
|
||||
+ free(enctypes);
|
||||
+ /* Heimdal's KCM returns KRB5_CC_END if no cred is found. */
|
||||
+ return (ret == KRB5_CC_END) ? KRB5_CC_NOTFOUND : map_invalid(ret);
|
||||
}
|
||||
|
||||
static krb5_error_code KRB5_CALLCONV
|
||||
diff --git a/src/tests/kcmserver.py b/src/tests/kcmserver.py
|
||||
index 8c5e66ff1..25e6f2bbe 100644
|
||||
--- a/src/tests/kcmserver.py
|
||||
+++ b/src/tests/kcmserver.py
|
||||
@@ -40,6 +40,7 @@ class KCMOpcodes(object):
|
||||
INITIALIZE = 4
|
||||
DESTROY = 5
|
||||
STORE = 6
|
||||
+ RETRIEVE = 7
|
||||
GET_PRINCIPAL = 8
|
||||
GET_CRED_UUID_LIST = 9
|
||||
GET_CRED_BY_UUID = 10
|
||||
@@ -54,6 +55,7 @@ class KCMOpcodes(object):
|
||||
|
||||
|
||||
class KRB5Errors(object):
|
||||
+ KRB5_CC_NOTFOUND = -1765328243
|
||||
KRB5_CC_END = -1765328242
|
||||
KRB5_CC_NOSUPP = -1765328137
|
||||
KRB5_FCC_NOFILE = -1765328189
|
||||
@@ -86,11 +88,29 @@ def get_cache(name):
|
||||
return cache
|
||||
|
||||
|
||||
+def unpack_data(argbytes):
|
||||
+ dlen, = struct.unpack('>L', argbytes[:4])
|
||||
+ return argbytes[4:dlen+4], argbytes[dlen+4:]
|
||||
+
|
||||
+
|
||||
def unmarshal_name(argbytes):
|
||||
offset = argbytes.find(b'\0')
|
||||
return argbytes[0:offset], argbytes[offset+1:]
|
||||
|
||||
|
||||
+def unmarshal_princ(argbytes):
|
||||
+ # Ignore the type at argbytes[0:4].
|
||||
+ ncomps, = struct.unpack('>L', argbytes[4:8])
|
||||
+ realm, rest = unpack_data(argbytes[8:])
|
||||
+ comps = []
|
||||
+ for i in range(ncomps):
|
||||
+ comp, rest = unpack_data(rest)
|
||||
+ comps.append(comp)
|
||||
+ # Asssume no quoting is needed.
|
||||
+ princ = b'/'.join(comps) + b'@' + realm
|
||||
+ return princ, rest
|
||||
+
|
||||
+
|
||||
def op_gen_new(argbytes):
|
||||
# Does not actually check for uniqueness.
|
||||
global next_unique
|
||||
@@ -126,6 +146,22 @@ def op_store(argbytes):
|
||||
return 0, b''
|
||||
|
||||
|
||||
+def op_retrieve(argbytes):
|
||||
+ name, rest = unmarshal_name(argbytes)
|
||||
+ # Ignore the flags at rest[0:4] and the header at rest[4:8].
|
||||
+ # Assume there are client and server creds in the tag and match
|
||||
+ # only against them.
|
||||
+ cprinc, rest = unmarshal_princ(rest[8:])
|
||||
+ sprinc, rest = unmarshal_princ(rest)
|
||||
+ cache = get_cache(name)
|
||||
+ for cred in (cache.creds[u] for u in cache.cred_uuids):
|
||||
+ cred_cprinc, rest = unmarshal_princ(cred)
|
||||
+ cred_sprinc, rest = unmarshal_princ(rest)
|
||||
+ if cred_cprinc == cprinc and cred_sprinc == sprinc:
|
||||
+ return 0, cred
|
||||
+ return KRB5Errors.KRB5_CC_NOTFOUND, b''
|
||||
+
|
||||
+
|
||||
def op_get_principal(argbytes):
|
||||
name, rest = unmarshal_name(argbytes)
|
||||
cache = get_cache(name)
|
||||
@@ -199,6 +235,7 @@ ophandlers = {
|
||||
KCMOpcodes.INITIALIZE : op_initialize,
|
||||
KCMOpcodes.DESTROY : op_destroy,
|
||||
KCMOpcodes.STORE : op_store,
|
||||
+ KCMOpcodes.RETRIEVE : op_retrieve,
|
||||
KCMOpcodes.GET_PRINCIPAL : op_get_principal,
|
||||
KCMOpcodes.GET_CRED_UUID_LIST : op_get_cred_uuid_list,
|
||||
KCMOpcodes.GET_CRED_BY_UUID : op_get_cred_by_uuid,
|
||||
@@ -243,10 +280,11 @@ def service_request(s):
|
||||
return True
|
||||
|
||||
parser = optparse.OptionParser()
|
||||
-parser.add_option('-c', '--credlist', action='store_true', dest='credlist',
|
||||
- default=False, help='Support KCM_OP_GET_CRED_LIST')
|
||||
+parser.add_option('-f', '--fallback', action='store_true', dest='fallback',
|
||||
+ default=False, help='Do not support RETRIEVE/GET_CRED_LIST')
|
||||
(options, args) = parser.parse_args()
|
||||
-if not options.credlist:
|
||||
+if options.fallback:
|
||||
+ del ophandlers[KCMOpcodes.RETRIEVE]
|
||||
del ophandlers[KCMOpcodes.GET_CRED_LIST]
|
||||
|
||||
server = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
|
||||
diff --git a/src/tests/t_ccache.py b/src/tests/t_ccache.py
|
||||
index 90040fb7b..6ea9fb969 100755
|
||||
--- a/src/tests/t_ccache.py
|
||||
+++ b/src/tests/t_ccache.py
|
||||
@@ -25,7 +25,7 @@ from k5test import *
|
||||
kcm_socket_path = os.path.join(os.getcwd(), 'testdir', 'kcm')
|
||||
conf = {'libdefaults': {'kcm_socket': kcm_socket_path,
|
||||
'kcm_mach_service': '-'}}
|
||||
-realm = K5Realm(create_host=False, krb5_conf=conf)
|
||||
+realm = K5Realm(krb5_conf=conf)
|
||||
|
||||
keyctl = which('keyctl')
|
||||
out = realm.run([klist, '-c', 'KEYRING:process:abcd'], expected_code=1)
|
||||
@@ -71,6 +71,11 @@ def collection_test(realm, ccname):
|
||||
realm.kinit('alice', password('alice'))
|
||||
realm.run([klist], expected_msg='Default principal: alice@')
|
||||
realm.run([klist, '-A', '-s'])
|
||||
+ realm.run([kvno, realm.host_princ], expected_msg = 'kvno = 1')
|
||||
+ realm.run([kvno, realm.host_princ], expected_msg = 'kvno = 1')
|
||||
+ out = realm.run([klist])
|
||||
+ if out.count(realm.host_princ) != 1:
|
||||
+ fail('Wrong number of service tickets in cache')
|
||||
realm.run([kdestroy])
|
||||
output = realm.run([klist], expected_code=1)
|
||||
if 'No credentials cache' not in output and 'not found' not in output:
|
||||
@@ -126,14 +131,14 @@ def collection_test(realm, ccname):
|
||||
|
||||
collection_test(realm, 'DIR:' + os.path.join(realm.testdir, 'cc'))
|
||||
|
||||
-# Test KCM without and with GET_CRED_LIST support.
|
||||
+# Test KCM with and without RETRIEVE and GET_CRED_LIST support.
|
||||
kcmserver_path = os.path.join(srctop, 'tests', 'kcmserver.py')
|
||||
kcmd = realm.start_server([sys.executable, kcmserver_path, kcm_socket_path],
|
||||
'starting...')
|
||||
collection_test(realm, 'KCM:')
|
||||
stop_daemon(kcmd)
|
||||
os.remove(kcm_socket_path)
|
||||
-realm.start_server([sys.executable, kcmserver_path, '-c', kcm_socket_path],
|
||||
+realm.start_server([sys.executable, kcmserver_path, '-f', kcm_socket_path],
|
||||
'starting...')
|
||||
collection_test(realm, 'KCM:')
|
||||
|
@ -1,485 +0,0 @@
|
||||
From 21e3b9a4463f1d1aeb71de8a27c298f1307d186b Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Fri, 4 Oct 2019 14:49:29 -0400
|
||||
Subject: [PATCH] Use OpenSSL's KBKDF and KRB5KDF for deriving long-term keys
|
||||
|
||||
If supported, use OpenSSL-provided KBKDF (aes-sha2 and camellia) and
|
||||
KRB5KDF (3des and aes-sha1). We already use OpenSSL's PBKDF2 where
|
||||
appropriate. OpenSSL added support for these KDFs in 3.0.
|
||||
|
||||
OpenSSL's restrictions to use KRB5KDF in FIPS mode are bypassed in case
|
||||
AES SHA-1 HMAC encryption types are allowed by the crypto policy.
|
||||
|
||||
(cherry picked from commit ef8d11f6fb1232201c9efd2ae2ed567023fb85d2)
|
||||
[rharwood@redhat.com: 3des removal]
|
||||
---
|
||||
src/lib/crypto/krb/derive.c | 409 ++++++++++++++++++++++++++++--------
|
||||
1 file changed, 324 insertions(+), 85 deletions(-)
|
||||
|
||||
diff --git a/src/lib/crypto/krb/derive.c b/src/lib/crypto/krb/derive.c
|
||||
index 6707a7308..8e474b38e 100644
|
||||
--- a/src/lib/crypto/krb/derive.c
|
||||
+++ b/src/lib/crypto/krb/derive.c
|
||||
@@ -27,6 +27,12 @@
|
||||
|
||||
#include "crypto_int.h"
|
||||
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+#include <openssl/core_names.h>
|
||||
+#include <openssl/evp.h>
|
||||
+#include <openssl/kdf.h>
|
||||
+#endif
|
||||
+
|
||||
static krb5_key
|
||||
find_cached_dkey(struct derived_key *list, const krb5_data *constant)
|
||||
{
|
||||
@@ -77,55 +83,251 @@ cleanup:
|
||||
return ENOMEM;
|
||||
}
|
||||
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
static krb5_error_code
|
||||
-derive_random_rfc3961(const struct krb5_enc_provider *enc,
|
||||
- krb5_key inkey, krb5_data *outrnd,
|
||||
- const krb5_data *in_constant)
|
||||
+openssl_kbdkf_counter_hmac(const struct krb5_hash_provider *hash,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *label, const krb5_data *context)
|
||||
{
|
||||
- size_t blocksize, keybytes, n;
|
||||
krb5_error_code ret;
|
||||
- krb5_data block = empty_data();
|
||||
+ EVP_KDF *kdf = NULL;
|
||||
+ EVP_KDF_CTX *kctx = NULL;
|
||||
+ OSSL_PARAM params[6];
|
||||
+ size_t i = 0;
|
||||
+ char *digest;
|
||||
|
||||
- blocksize = enc->block_size;
|
||||
- keybytes = enc->keybytes;
|
||||
+ /* On NULL hash, preserve default behavior for pbkdf2_string_to_key(). */
|
||||
+ if (hash == NULL || !strcmp(hash->hash_name, "SHA1")) {
|
||||
+ digest = "SHA1";
|
||||
+ } else if (!strcmp(hash->hash_name, "SHA-256")) {
|
||||
+ digest = "SHA256";
|
||||
+ } else if (!strcmp(hash->hash_name, "SHA-384")) {
|
||||
+ digest = "SHA384";
|
||||
+ } else {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
|
||||
- if (blocksize == 1)
|
||||
- return KRB5_BAD_ENCTYPE;
|
||||
- if (inkey->keyblock.length != enc->keylength || outrnd->length != keybytes)
|
||||
+ kdf = EVP_KDF_fetch(NULL, "KBKDF", NULL);
|
||||
+ if (!kdf) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kctx = EVP_KDF_CTX_new(kdf);
|
||||
+ if (!kctx) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_DIGEST,
|
||||
+ digest, 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_MAC,
|
||||
+ "HMAC", 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY,
|
||||
+ inkey->keyblock.contents,
|
||||
+ inkey->keyblock.length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_INFO,
|
||||
+ context->data,
|
||||
+ context->length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_SALT,
|
||||
+ label->data,
|
||||
+ label->length);
|
||||
+ params[i] = OSSL_PARAM_construct_end();
|
||||
+ if (EVP_KDF_derive(kctx, (unsigned char *)outrnd->data, outrnd->length,
|
||||
+ params) <= 0) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ ret = 0;
|
||||
+done:
|
||||
+ if (ret)
|
||||
+ zap(outrnd->data, outrnd->length);
|
||||
+ EVP_KDF_free(kdf);
|
||||
+ EVP_KDF_CTX_free(kctx);
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
+static krb5_error_code
|
||||
+openssl_kbkdf_feedback_cmac(const struct krb5_enc_provider *enc,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *in_constant)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ EVP_KDF *kdf = NULL;
|
||||
+ EVP_KDF_CTX *kctx = NULL;
|
||||
+ OSSL_PARAM params[7];
|
||||
+ size_t i = 0;
|
||||
+ char *cipher;
|
||||
+ static unsigned char zeroes[16];
|
||||
+
|
||||
+ memset(zeroes, 0, sizeof(zeroes));
|
||||
+
|
||||
+ if (!memcmp(enc, &krb5int_enc_camellia128, sizeof(*enc))) {
|
||||
+ cipher = "CAMELLIA-128-CBC";
|
||||
+ } else if (!memcmp(enc, &krb5int_enc_camellia256, sizeof(*enc))) {
|
||||
+ cipher = "CAMELLIA-256-CBC";
|
||||
+ } else {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kdf = EVP_KDF_fetch(NULL, "KBKDF", NULL);
|
||||
+ if (!kdf) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kctx = EVP_KDF_CTX_new(kdf);
|
||||
+ if (!kctx) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_MODE,
|
||||
+ "FEEDBACK", 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_MAC,
|
||||
+ "CMAC", 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CIPHER,
|
||||
+ cipher, 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY,
|
||||
+ inkey->keyblock.contents,
|
||||
+ inkey->keyblock.length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_SALT,
|
||||
+ in_constant->data,
|
||||
+ in_constant->length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_SEED,
|
||||
+ zeroes, sizeof(zeroes));
|
||||
+ params[i] = OSSL_PARAM_construct_end();
|
||||
+ if (EVP_KDF_derive(kctx, (unsigned char *)outrnd->data, outrnd->length,
|
||||
+ params) <= 0) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ ret = 0;
|
||||
+done:
|
||||
+ if (ret)
|
||||
+ zap(outrnd->data, outrnd->length);
|
||||
+ EVP_KDF_free(kdf);
|
||||
+ EVP_KDF_CTX_free(kctx);
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
+static krb5_error_code
|
||||
+openssl_krb5kdf(const struct krb5_enc_provider *enc, krb5_key inkey,
|
||||
+ krb5_data *outrnd, const krb5_data *in_constant)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ EVP_KDF *kdf = NULL;
|
||||
+ EVP_KDF_CTX *kctx = NULL;
|
||||
+ OSSL_PARAM params[4];
|
||||
+ size_t i = 0;
|
||||
+ char *cipher;
|
||||
+
|
||||
+ if (inkey->keyblock.length != enc->keylength ||
|
||||
+ outrnd->length != enc->keybytes) {
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+ }
|
||||
+
|
||||
+ if (!memcmp(enc, &krb5int_enc_aes128, sizeof(*enc))) {
|
||||
+ cipher = "AES-128-CBC";
|
||||
+ } else if (!memcmp(enc, &krb5int_enc_aes256, sizeof(*enc))) {
|
||||
+ cipher = "AES-256-CBC";
|
||||
+ } else {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kdf = EVP_KDF_fetch(NULL, "KRB5KDF", "-fips");
|
||||
+ if (kdf == NULL) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kctx = EVP_KDF_CTX_new(kdf);
|
||||
+ if (kctx == NULL) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CIPHER,
|
||||
+ cipher, 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY,
|
||||
+ inkey->keyblock.contents,
|
||||
+ inkey->keyblock.length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_CONSTANT,
|
||||
+ in_constant->data,
|
||||
+ in_constant->length);
|
||||
+ params[i] = OSSL_PARAM_construct_end();
|
||||
+ if (EVP_KDF_derive(kctx, (unsigned char *)outrnd->data, outrnd->length,
|
||||
+ params) <= 0) {
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ ret = 0;
|
||||
+done:
|
||||
+ if (ret)
|
||||
+ zap(outrnd->data, outrnd->length);
|
||||
+ EVP_KDF_free(kdf);
|
||||
+ EVP_KDF_CTX_free(kctx);
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
+#else /* HAVE_EVP_KDF_FETCH */
|
||||
+
|
||||
+/*
|
||||
+ * NIST SP800-108 KDF in counter mode (section 5.1).
|
||||
+ * Parameters:
|
||||
+ * - HMAC (with hash as the hash provider) is the PRF.
|
||||
+ * - A block counter of four bytes is used.
|
||||
+ * - Four bytes are used to encode the output length in the PRF input.
|
||||
+ *
|
||||
+ * There are no uses requiring more than a single PRF invocation.
|
||||
+ */
|
||||
+static krb5_error_code
|
||||
+builtin_sp800_108_counter_hmac(const struct krb5_hash_provider *hash,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *label,
|
||||
+ const krb5_data *context)
|
||||
+{
|
||||
+ krb5_crypto_iov iov[5];
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_data prf;
|
||||
+ unsigned char ibuf[4], lbuf[4];
|
||||
+
|
||||
+ if (hash == NULL || outrnd->length > hash->hashsize)
|
||||
return KRB5_CRYPTO_INTERNAL;
|
||||
|
||||
/* Allocate encryption data buffer. */
|
||||
- ret = alloc_data(&block, blocksize);
|
||||
+ ret = alloc_data(&prf, hash->hashsize);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
- /* Initialize the input block. */
|
||||
- if (in_constant->length == blocksize) {
|
||||
- memcpy(block.data, in_constant->data, blocksize);
|
||||
- } else {
|
||||
- krb5int_nfold(in_constant->length * 8,
|
||||
- (unsigned char *) in_constant->data,
|
||||
- blocksize * 8, (unsigned char *) block.data);
|
||||
- }
|
||||
+ /* [i]2: four-byte big-endian binary string giving the block counter (1) */
|
||||
+ iov[0].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[0].data = make_data(ibuf, sizeof(ibuf));
|
||||
+ store_32_be(1, ibuf);
|
||||
+ /* Label */
|
||||
+ iov[1].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[1].data = *label;
|
||||
+ /* 0x00: separator byte */
|
||||
+ iov[2].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[2].data = make_data("", 1);
|
||||
+ /* Context */
|
||||
+ iov[3].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[3].data = *context;
|
||||
+ /* [L]2: four-byte big-endian binary string giving the output length */
|
||||
+ iov[4].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
+ iov[4].data = make_data(lbuf, sizeof(lbuf));
|
||||
+ store_32_be(outrnd->length * 8, lbuf);
|
||||
|
||||
- /* Loop encrypting the blocks until enough key bytes are generated. */
|
||||
- n = 0;
|
||||
- while (n < keybytes) {
|
||||
- ret = encrypt_block(enc, inkey, &block);
|
||||
- if (ret)
|
||||
- goto cleanup;
|
||||
-
|
||||
- if ((keybytes - n) <= blocksize) {
|
||||
- memcpy(outrnd->data + n, block.data, (keybytes - n));
|
||||
- break;
|
||||
- }
|
||||
-
|
||||
- memcpy(outrnd->data + n, block.data, blocksize);
|
||||
- n += blocksize;
|
||||
- }
|
||||
-
|
||||
-cleanup:
|
||||
- zapfree(block.data, blocksize);
|
||||
+ ret = krb5int_hmac(hash, inkey, iov, 5, &prf);
|
||||
+ if (!ret)
|
||||
+ memcpy(outrnd->data, prf.data, outrnd->length);
|
||||
+ zapfree(prf.data, prf.length);
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -139,9 +341,9 @@ cleanup:
|
||||
* - Four bytes are used to encode the output length in the PRF input.
|
||||
*/
|
||||
static krb5_error_code
|
||||
-derive_random_sp800_108_feedback_cmac(const struct krb5_enc_provider *enc,
|
||||
- krb5_key inkey, krb5_data *outrnd,
|
||||
- const krb5_data *in_constant)
|
||||
+builtin_sp800_108_feedback_cmac(const struct krb5_enc_provider *enc,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *in_constant)
|
||||
{
|
||||
size_t blocksize, keybytes, n;
|
||||
krb5_crypto_iov iov[6];
|
||||
@@ -204,56 +406,94 @@ cleanup:
|
||||
return ret;
|
||||
}
|
||||
|
||||
-/*
|
||||
- * NIST SP800-108 KDF in counter mode (section 5.1).
|
||||
- * Parameters:
|
||||
- * - HMAC (with hash as the hash provider) is the PRF.
|
||||
- * - A block counter of four bytes is used.
|
||||
- * - Four bytes are used to encode the output length in the PRF input.
|
||||
- *
|
||||
- * There are no uses requiring more than a single PRF invocation.
|
||||
- */
|
||||
+static krb5_error_code
|
||||
+builtin_derive_random_rfc3961(const struct krb5_enc_provider *enc,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *in_constant)
|
||||
+{
|
||||
+ size_t blocksize, keybytes, n;
|
||||
+ krb5_error_code ret;
|
||||
+ krb5_data block = empty_data();
|
||||
+
|
||||
+ blocksize = enc->block_size;
|
||||
+ keybytes = enc->keybytes;
|
||||
+
|
||||
+ if (blocksize == 1)
|
||||
+ return KRB5_BAD_ENCTYPE;
|
||||
+ if (inkey->keyblock.length != enc->keylength || outrnd->length != keybytes)
|
||||
+ return KRB5_CRYPTO_INTERNAL;
|
||||
+
|
||||
+ /* Allocate encryption data buffer. */
|
||||
+ ret = alloc_data(&block, blocksize);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
+
|
||||
+ /* Initialize the input block. */
|
||||
+ if (in_constant->length == blocksize) {
|
||||
+ memcpy(block.data, in_constant->data, blocksize);
|
||||
+ } else {
|
||||
+ krb5int_nfold(in_constant->length * 8,
|
||||
+ (unsigned char *) in_constant->data,
|
||||
+ blocksize * 8, (unsigned char *) block.data);
|
||||
+ }
|
||||
+
|
||||
+ /* Loop encrypting the blocks until enough key bytes are generated. */
|
||||
+ n = 0;
|
||||
+ while (n < keybytes) {
|
||||
+ ret = encrypt_block(enc, inkey, &block);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ if ((keybytes - n) <= blocksize) {
|
||||
+ memcpy(outrnd->data + n, block.data, (keybytes - n));
|
||||
+ break;
|
||||
+ }
|
||||
+
|
||||
+ memcpy(outrnd->data + n, block.data, blocksize);
|
||||
+ n += blocksize;
|
||||
+ }
|
||||
+
|
||||
+cleanup:
|
||||
+ zapfree(block.data, blocksize);
|
||||
+ return ret;
|
||||
+}
|
||||
+#endif /* HAVE_EVP_KDF_FETCH */
|
||||
+
|
||||
krb5_error_code
|
||||
k5_sp800_108_counter_hmac(const struct krb5_hash_provider *hash,
|
||||
krb5_key inkey, krb5_data *outrnd,
|
||||
const krb5_data *label, const krb5_data *context)
|
||||
{
|
||||
- krb5_crypto_iov iov[5];
|
||||
- krb5_error_code ret;
|
||||
- krb5_data prf;
|
||||
- unsigned char ibuf[4], lbuf[4];
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+ return openssl_kbdkf_counter_hmac(hash, inkey, outrnd, label, context);
|
||||
+#else
|
||||
+ return builtin_sp800_108_counter_hmac(hash, inkey, outrnd, label,
|
||||
+ context);
|
||||
+#endif
|
||||
+}
|
||||
|
||||
- if (hash == NULL || outrnd->length > hash->hashsize)
|
||||
- return KRB5_CRYPTO_INTERNAL;
|
||||
+static krb5_error_code
|
||||
+sp800_108_feedback_cmac(const struct krb5_enc_provider *enc,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *in_constant)
|
||||
+{
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+ return openssl_kbkdf_feedback_cmac(enc, inkey, outrnd, in_constant);
|
||||
+#else
|
||||
+ return builtin_sp800_108_feedback_cmac(enc, inkey, outrnd, in_constant);
|
||||
+#endif
|
||||
+}
|
||||
|
||||
- /* Allocate encryption data buffer. */
|
||||
- ret = alloc_data(&prf, hash->hashsize);
|
||||
- if (ret)
|
||||
- return ret;
|
||||
-
|
||||
- /* [i]2: four-byte big-endian binary string giving the block counter (1) */
|
||||
- iov[0].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[0].data = make_data(ibuf, sizeof(ibuf));
|
||||
- store_32_be(1, ibuf);
|
||||
- /* Label */
|
||||
- iov[1].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[1].data = *label;
|
||||
- /* 0x00: separator byte */
|
||||
- iov[2].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[2].data = make_data("", 1);
|
||||
- /* Context */
|
||||
- iov[3].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[3].data = *context;
|
||||
- /* [L]2: four-byte big-endian binary string giving the output length */
|
||||
- iov[4].flags = KRB5_CRYPTO_TYPE_DATA;
|
||||
- iov[4].data = make_data(lbuf, sizeof(lbuf));
|
||||
- store_32_be(outrnd->length * 8, lbuf);
|
||||
-
|
||||
- ret = krb5int_hmac(hash, inkey, iov, 5, &prf);
|
||||
- if (!ret)
|
||||
- memcpy(outrnd->data, prf.data, outrnd->length);
|
||||
- zapfree(prf.data, prf.length);
|
||||
- return ret;
|
||||
+static krb5_error_code
|
||||
+derive_random_rfc3961(const struct krb5_enc_provider *enc,
|
||||
+ krb5_key inkey, krb5_data *outrnd,
|
||||
+ const krb5_data *in_constant)
|
||||
+{
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+ return openssl_krb5kdf(enc, inkey, outrnd, in_constant);
|
||||
+#else
|
||||
+ return builtin_derive_random_rfc3961(enc, inkey, outrnd, in_constant);
|
||||
+#endif
|
||||
}
|
||||
|
||||
krb5_error_code
|
||||
@@ -268,8 +508,7 @@ krb5int_derive_random(const struct krb5_enc_provider *enc,
|
||||
case DERIVE_RFC3961:
|
||||
return derive_random_rfc3961(enc, inkey, outrnd, in_constant);
|
||||
case DERIVE_SP800_108_CMAC:
|
||||
- return derive_random_sp800_108_feedback_cmac(enc, inkey, outrnd,
|
||||
- in_constant);
|
||||
+ return sp800_108_feedback_cmac(enc, inkey, outrnd, in_constant);
|
||||
case DERIVE_SP800_108_HMAC:
|
||||
return k5_sp800_108_counter_hmac(hash, inkey, outrnd, in_constant,
|
||||
&empty);
|
@ -1,408 +0,0 @@
|
||||
From 8bbb492f2be1418e1e4bb2cf197414810dac9589 Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Fri, 20 Sep 2019 17:20:59 -0400
|
||||
Subject: [PATCH] Use OpenSSL's SSKDF in PKINIT when available
|
||||
|
||||
Starting in 3.0, OpenSSL implements SSKDF, which is the basis of our
|
||||
id-pkinit-kdf (RFC 8636). Factor out common setup code around
|
||||
other_info. Adjust code to comply to existing style.
|
||||
|
||||
(cherry picked from commit 4376a22e41fb639be31daf81275a332d3f930996)
|
||||
---
|
||||
.../preauth/pkinit/pkinit_crypto_openssl.c | 294 +++++++++++-------
|
||||
1 file changed, 181 insertions(+), 113 deletions(-)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index e1153344e..350c2118a 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -38,6 +38,12 @@
|
||||
#include <dirent.h>
|
||||
#include <arpa/inet.h>
|
||||
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+#include <openssl/core_names.h>
|
||||
+#include <openssl/kdf.h>
|
||||
+#include <openssl/params.h>
|
||||
+#endif
|
||||
+
|
||||
static krb5_error_code pkinit_init_pkinit_oids(pkinit_plg_crypto_context );
|
||||
static void pkinit_fini_pkinit_oids(pkinit_plg_crypto_context );
|
||||
|
||||
@@ -2294,15 +2300,16 @@ cleanup:
|
||||
}
|
||||
|
||||
|
||||
-/**
|
||||
+/*
|
||||
* Given an algorithm_identifier, this function returns the hash length
|
||||
* and EVP function associated with that algorithm.
|
||||
+ *
|
||||
+ * RFC 8636 defines a SHA384 variant, but we don't use it.
|
||||
*/
|
||||
static krb5_error_code
|
||||
-pkinit_alg_values(krb5_context context,
|
||||
- const krb5_data *alg_id,
|
||||
- size_t *hash_bytes,
|
||||
- const EVP_MD *(**func)(void))
|
||||
+pkinit_alg_values(krb5_context context, const krb5_data *alg_id,
|
||||
+ size_t *hash_bytes, const EVP_MD *(**func)(void),
|
||||
+ char **hash_name)
|
||||
{
|
||||
*hash_bytes = 0;
|
||||
*func = NULL;
|
||||
@@ -2311,18 +2318,21 @@ pkinit_alg_values(krb5_context context,
|
||||
krb5_pkinit_sha1_oid_len))) {
|
||||
*hash_bytes = 20;
|
||||
*func = &EVP_sha1;
|
||||
+ *hash_name = strdup("SHA1");
|
||||
return 0;
|
||||
} else if ((alg_id->length == krb5_pkinit_sha256_oid_len) &&
|
||||
(0 == memcmp(alg_id->data, krb5_pkinit_sha256_oid,
|
||||
krb5_pkinit_sha256_oid_len))) {
|
||||
*hash_bytes = 32;
|
||||
*func = &EVP_sha256;
|
||||
+ *hash_name = strdup("SHA256");
|
||||
return 0;
|
||||
} else if ((alg_id->length == krb5_pkinit_sha512_oid_len) &&
|
||||
(0 == memcmp(alg_id->data, krb5_pkinit_sha512_oid,
|
||||
krb5_pkinit_sha512_oid_len))) {
|
||||
*hash_bytes = 64;
|
||||
*func = &EVP_sha512;
|
||||
+ *hash_name = strdup("SHA512");
|
||||
return 0;
|
||||
} else {
|
||||
krb5_set_error_message(context, KRB5_ERR_BAD_S2K_PARAMS,
|
||||
@@ -2331,11 +2341,60 @@ pkinit_alg_values(krb5_context context,
|
||||
}
|
||||
} /* pkinit_alg_values() */
|
||||
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+static krb5_error_code
|
||||
+openssl_sskdf(krb5_context context, size_t hash_bytes, krb5_data *key,
|
||||
+ krb5_data *info, char *out, size_t out_len, char *digest)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ EVP_KDF *kdf = NULL;
|
||||
+ EVP_KDF_CTX *kctx = NULL;
|
||||
+ OSSL_PARAM params[4];
|
||||
+ size_t i = 0;
|
||||
|
||||
-/* pkinit_alg_agility_kdf() --
|
||||
- * This function generates a key using the KDF described in
|
||||
- * draft_ietf_krb_wg_pkinit_alg_agility-04.txt. The algorithm is
|
||||
- * described as follows:
|
||||
+ if (digest == NULL) {
|
||||
+ ret = oerr(context, ENOMEM,
|
||||
+ _("Failed to allocate space for digest algorithm name"));
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kdf = EVP_KDF_fetch(NULL, "SSKDF", NULL);
|
||||
+ if (kdf == NULL) {
|
||||
+ ret = oerr(context, KRB5_CRYPTO_INTERNAL, _("Failed to fetch SSKDF"));
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ kctx = EVP_KDF_CTX_new(kdf);
|
||||
+ if (!kctx) {
|
||||
+ ret = oerr(context, KRB5_CRYPTO_INTERNAL,
|
||||
+ _("Failed to instantiate SSKDF"));
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ params[i++] = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_DIGEST,
|
||||
+ digest, 0);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY,
|
||||
+ key->data, key->length);
|
||||
+ params[i++] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_INFO,
|
||||
+ info->data, info->length);
|
||||
+ params[i] = OSSL_PARAM_construct_end();
|
||||
+ if (EVP_KDF_derive(kctx, (unsigned char *)out, out_len, params) <= 0) {
|
||||
+ ret = oerr(context, KRB5_CRYPTO_INTERNAL,
|
||||
+ _("Failed to derive key using SSKDF"));
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ ret = 0;
|
||||
+done:
|
||||
+ EVP_KDF_free(kdf);
|
||||
+ EVP_KDF_CTX_free(kctx);
|
||||
+ return ret;
|
||||
+}
|
||||
+#else
|
||||
+/*
|
||||
+ * Generate a key using the KDF described in RFC 8636, also known as SSKDF
|
||||
+ * (single-step kdf). Our caller precomputes `reps`, but otherwise the
|
||||
+ * algorithm is as follows:
|
||||
*
|
||||
* 1. reps = keydatalen (K) / hash length (H)
|
||||
*
|
||||
@@ -2349,95 +2408,16 @@ pkinit_alg_values(krb5_context context,
|
||||
*
|
||||
* 4. Set key = Hash1 || Hash2 || ... so that length of key is K bytes.
|
||||
*/
|
||||
-krb5_error_code
|
||||
-pkinit_alg_agility_kdf(krb5_context context,
|
||||
- krb5_data *secret,
|
||||
- krb5_data *alg_oid,
|
||||
- krb5_const_principal party_u_info,
|
||||
- krb5_const_principal party_v_info,
|
||||
- krb5_enctype enctype,
|
||||
- krb5_data *as_req,
|
||||
- krb5_data *pk_as_rep,
|
||||
- krb5_keyblock *key_block)
|
||||
+static krb5_error_code
|
||||
+builtin_sskdf(krb5_context context, unsigned int reps, size_t hash_len,
|
||||
+ const EVP_MD *(*EVP_func)(void), krb5_data *secret,
|
||||
+ krb5_data *other_info, char *out, size_t out_len)
|
||||
{
|
||||
- krb5_error_code retval = 0;
|
||||
+ krb5_error_code ret = 0;
|
||||
|
||||
- unsigned int reps = 0;
|
||||
- uint32_t counter = 1; /* Does this type work on Windows? */
|
||||
+ uint32_t counter = 1;
|
||||
size_t offset = 0;
|
||||
- size_t hash_len = 0;
|
||||
- size_t rand_len = 0;
|
||||
- size_t key_len = 0;
|
||||
- krb5_data random_data;
|
||||
- krb5_sp80056a_other_info other_info_fields;
|
||||
- krb5_pkinit_supp_pub_info supp_pub_info_fields;
|
||||
- krb5_data *other_info = NULL;
|
||||
- krb5_data *supp_pub_info = NULL;
|
||||
- krb5_algorithm_identifier alg_id;
|
||||
EVP_MD_CTX *ctx = NULL;
|
||||
- const EVP_MD *(*EVP_func)(void);
|
||||
-
|
||||
- /* initialize random_data here to make clean-up safe */
|
||||
- random_data.length = 0;
|
||||
- random_data.data = NULL;
|
||||
-
|
||||
- /* allocate and initialize the key block */
|
||||
- key_block->magic = 0;
|
||||
- key_block->enctype = enctype;
|
||||
- if (0 != (retval = krb5_c_keylengths(context, enctype, &rand_len,
|
||||
- &key_len)))
|
||||
- goto cleanup;
|
||||
-
|
||||
- random_data.length = rand_len;
|
||||
- key_block->length = key_len;
|
||||
-
|
||||
- if (NULL == (key_block->contents = malloc(key_block->length))) {
|
||||
- retval = ENOMEM;
|
||||
- goto cleanup;
|
||||
- }
|
||||
-
|
||||
- memset (key_block->contents, 0, key_block->length);
|
||||
-
|
||||
- /* If this is anonymous pkinit, use the anonymous principle for party_u_info */
|
||||
- if (party_u_info && krb5_principal_compare_any_realm(context, party_u_info,
|
||||
- krb5_anonymous_principal()))
|
||||
- party_u_info = (krb5_principal)krb5_anonymous_principal();
|
||||
-
|
||||
- if (0 != (retval = pkinit_alg_values(context, alg_oid, &hash_len, &EVP_func)))
|
||||
- goto cleanup;
|
||||
-
|
||||
- /* 1. reps = keydatalen (K) / hash length (H) */
|
||||
- reps = key_block->length/hash_len;
|
||||
-
|
||||
- /* ... and round up, if necessary */
|
||||
- if (key_block->length > (reps * hash_len))
|
||||
- reps++;
|
||||
-
|
||||
- /* Allocate enough space in the random data buffer to hash directly into
|
||||
- * it, even if the last hash will make it bigger than the key length. */
|
||||
- if (NULL == (random_data.data = malloc(reps * hash_len))) {
|
||||
- retval = ENOMEM;
|
||||
- goto cleanup;
|
||||
- }
|
||||
-
|
||||
- /* Encode the ASN.1 octet string for "SuppPubInfo" */
|
||||
- supp_pub_info_fields.enctype = enctype;
|
||||
- supp_pub_info_fields.as_req = *as_req;
|
||||
- supp_pub_info_fields.pk_as_rep = *pk_as_rep;
|
||||
- if (0 != ((retval = encode_krb5_pkinit_supp_pub_info(&supp_pub_info_fields,
|
||||
- &supp_pub_info))))
|
||||
- goto cleanup;
|
||||
-
|
||||
- /* Now encode the ASN.1 octet string for "OtherInfo" */
|
||||
- memset(&alg_id, 0, sizeof alg_id);
|
||||
- alg_id.algorithm = *alg_oid; /*alias*/
|
||||
-
|
||||
- other_info_fields.algorithm_identifier = alg_id;
|
||||
- other_info_fields.party_u_info = (krb5_principal) party_u_info;
|
||||
- other_info_fields.party_v_info = (krb5_principal) party_v_info;
|
||||
- other_info_fields.supp_pub_info = *supp_pub_info;
|
||||
- if (0 != (retval = encode_krb5_sp80056a_other_info(&other_info_fields, &other_info)))
|
||||
- goto cleanup;
|
||||
|
||||
/* 2. Initialize a 32-bit, big-endian bit string counter as 1.
|
||||
* 3. For i = 1 to reps by 1, do the following:
|
||||
@@ -2450,7 +2430,7 @@ pkinit_alg_agility_kdf(krb5_context context,
|
||||
|
||||
ctx = EVP_MD_CTX_new();
|
||||
if (ctx == NULL) {
|
||||
- retval = KRB5_CRYPTO_INTERNAL;
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
@@ -2458,7 +2438,7 @@ pkinit_alg_agility_kdf(krb5_context context,
|
||||
if (!EVP_DigestInit(ctx, EVP_func())) {
|
||||
krb5_set_error_message(context, KRB5_CRYPTO_INTERNAL,
|
||||
"Call to OpenSSL EVP_DigestInit() returned an error.");
|
||||
- retval = KRB5_CRYPTO_INTERNAL;
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
@@ -2467,15 +2447,16 @@ pkinit_alg_agility_kdf(krb5_context context,
|
||||
!EVP_DigestUpdate(ctx, other_info->data, other_info->length)) {
|
||||
krb5_set_error_message(context, KRB5_CRYPTO_INTERNAL,
|
||||
"Call to OpenSSL EVP_DigestUpdate() returned an error.");
|
||||
- retval = KRB5_CRYPTO_INTERNAL;
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
- /* 4. Set key = Hash1 || Hash2 || ... so that length of key is K bytes. */
|
||||
- if (!EVP_DigestFinal(ctx, (uint8_t *)random_data.data + offset, &s)) {
|
||||
+ /* 4. Set key = Hash1 || Hash2 || ... so that length of key is K
|
||||
+ * bytes. */
|
||||
+ if (!EVP_DigestFinal(ctx, (unsigned char *)out + offset, &s)) {
|
||||
krb5_set_error_message(context, KRB5_CRYPTO_INTERNAL,
|
||||
"Call to OpenSSL EVP_DigestUpdate() returned an error.");
|
||||
- retval = KRB5_CRYPTO_INTERNAL;
|
||||
+ ret = KRB5_CRYPTO_INTERNAL;
|
||||
goto cleanup;
|
||||
}
|
||||
offset += s;
|
||||
@@ -2484,26 +2465,113 @@ pkinit_alg_agility_kdf(krb5_context context,
|
||||
EVP_MD_CTX_free(ctx);
|
||||
ctx = NULL;
|
||||
}
|
||||
-
|
||||
- retval = krb5_c_random_to_key(context, enctype, &random_data,
|
||||
- key_block);
|
||||
-
|
||||
cleanup:
|
||||
EVP_MD_CTX_free(ctx);
|
||||
+ return ret;
|
||||
+} /* builtin_sskdf() */
|
||||
+#endif /* HAVE_EVP_KDF_FETCH */
|
||||
|
||||
- /* If this has been an error, free the allocated key_block, if any */
|
||||
- if (retval) {
|
||||
- krb5_free_keyblock_contents(context, key_block);
|
||||
+/* id-pkinit-kdf family, as specified by RFC 8636. */
|
||||
+krb5_error_code
|
||||
+pkinit_alg_agility_kdf(krb5_context context, krb5_data *secret,
|
||||
+ krb5_data *alg_oid, krb5_const_principal party_u_info,
|
||||
+ krb5_const_principal party_v_info,
|
||||
+ krb5_enctype enctype, krb5_data *as_req,
|
||||
+ krb5_data *pk_as_rep, krb5_keyblock *key_block)
|
||||
+{
|
||||
+ krb5_error_code ret;
|
||||
+ size_t hash_len = 0, rand_len = 0, key_len = 0;
|
||||
+ const EVP_MD *(*EVP_func)(void);
|
||||
+ krb5_sp80056a_other_info other_info_fields;
|
||||
+ krb5_pkinit_supp_pub_info supp_pub_info_fields;
|
||||
+ krb5_data *other_info = NULL, *supp_pub_info = NULL;
|
||||
+ krb5_data random_data = empty_data();
|
||||
+ krb5_algorithm_identifier alg_id;
|
||||
+ unsigned int reps;
|
||||
+ char *hash_name = NULL;
|
||||
+
|
||||
+ /* Allocate and initialize the key block. */
|
||||
+ key_block->magic = 0;
|
||||
+ key_block->enctype = enctype;
|
||||
+
|
||||
+ /* Use separate variables to avoid alignment restriction problems. */
|
||||
+ ret = krb5_c_keylengths(context, enctype, &rand_len, &key_len);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+ random_data.length = rand_len;
|
||||
+ key_block->length = key_len;
|
||||
+
|
||||
+ key_block->contents = k5calloc(key_block->length, 1, &ret);
|
||||
+ if (key_block->contents == NULL)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* If this is anonymous pkinit, use the anonymous principle for
|
||||
+ * party_u_info. */
|
||||
+ if (party_u_info &&
|
||||
+ krb5_principal_compare_any_realm(context, party_u_info,
|
||||
+ krb5_anonymous_principal())) {
|
||||
+ party_u_info = (krb5_principal)krb5_anonymous_principal();
|
||||
}
|
||||
|
||||
- /* free other allocated resources, either way */
|
||||
- if (random_data.data)
|
||||
- free(random_data.data);
|
||||
+ ret = pkinit_alg_values(context, alg_oid, &hash_len, &EVP_func,
|
||||
+ &hash_name);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* 1. reps = keydatalen (K) / hash length (H) */
|
||||
+ reps = key_block->length / hash_len;
|
||||
+
|
||||
+ /* ... and round up, if necessary. */
|
||||
+ if (key_block->length > (reps * hash_len))
|
||||
+ reps++;
|
||||
+
|
||||
+ /* Allocate enough space in the random data buffer to hash directly into
|
||||
+ * it, even if the last hash will make it bigger than the key length. */
|
||||
+ random_data.data = k5alloc(reps * hash_len, &ret);
|
||||
+ if (random_data.data == NULL)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* Encode the ASN.1 octet string for "SuppPubInfo". */
|
||||
+ supp_pub_info_fields.enctype = enctype;
|
||||
+ supp_pub_info_fields.as_req = *as_req;
|
||||
+ supp_pub_info_fields.pk_as_rep = *pk_as_rep;
|
||||
+ ret = encode_krb5_pkinit_supp_pub_info(&supp_pub_info_fields,
|
||||
+ &supp_pub_info);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ /* Now encode the ASN.1 octet string for "OtherInfo". */
|
||||
+ memset(&alg_id, 0, sizeof(alg_id));
|
||||
+ alg_id.algorithm = *alg_oid;
|
||||
+ other_info_fields.algorithm_identifier = alg_id;
|
||||
+ other_info_fields.party_u_info = (krb5_principal)party_u_info;
|
||||
+ other_info_fields.party_v_info = (krb5_principal)party_v_info;
|
||||
+ other_info_fields.supp_pub_info = *supp_pub_info;
|
||||
+ ret = encode_krb5_sp80056a_other_info(&other_info_fields, &other_info);
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+#ifdef HAVE_EVP_KDF_FETCH
|
||||
+ ret = openssl_sskdf(context, hash_len, secret, other_info,
|
||||
+ random_data.data, key_block->length, hash_name);
|
||||
+#else
|
||||
+ ret = builtin_sskdf(context, reps, hash_len, EVP_func, secret,
|
||||
+ other_info, random_data.data, key_block->length);
|
||||
+#endif
|
||||
+ if (ret)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ ret = krb5_c_random_to_key(context, enctype, &random_data, key_block);
|
||||
+cleanup:
|
||||
+ if (ret)
|
||||
+ krb5_free_keyblock_contents(context, key_block);
|
||||
+
|
||||
+ free(hash_name);
|
||||
+ zapfree(random_data.data, random_data.length);
|
||||
krb5_free_data(context, other_info);
|
||||
krb5_free_data(context, supp_pub_info);
|
||||
-
|
||||
- return retval;
|
||||
-} /*pkinit_alg_agility_kdf() */
|
||||
+ return ret;
|
||||
+}
|
||||
|
||||
/* Call DH_compute_key() and ensure that we left-pad short results instead of
|
||||
* leaving junk bytes at the end of the buffer. */
|
@ -1,113 +0,0 @@
|
||||
From f0740c131b69f3346f07e7b7b03ebf27c50c0ccd Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Fri, 11 Mar 2022 11:33:56 +0100
|
||||
Subject: [PATCH] Use SHA-256 instead of SHA-1 for PKINIT CMS digest
|
||||
|
||||
Various organizations including NIST have been strongly recommending to
|
||||
stop using SHA-1 for digital signatures for some years already. CMS
|
||||
digest is used to generate such signatures, hence it should be upgraded
|
||||
to use SHA-256.
|
||||
---
|
||||
.../preauth/pkinit/pkinit_crypto_openssl.c | 27 ++++++++++---------
|
||||
1 file changed, 14 insertions(+), 13 deletions(-)
|
||||
|
||||
diff --git a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
index 42e5c581d..2a6ef4aaa 100644
|
||||
--- a/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
+++ b/src/plugins/preauth/pkinit/pkinit_crypto_openssl.c
|
||||
@@ -1240,7 +1240,7 @@ cms_signeddata_create(krb5_context context,
|
||||
/* will not fill-out EVP_PKEY because it's on the smartcard */
|
||||
|
||||
/* Set digest algs */
|
||||
- p7si->digest_alg->algorithm = OBJ_nid2obj(NID_sha1);
|
||||
+ p7si->digest_alg->algorithm = OBJ_nid2obj(NID_sha256);
|
||||
|
||||
if (p7si->digest_alg->parameter != NULL)
|
||||
ASN1_TYPE_free(p7si->digest_alg->parameter);
|
||||
@@ -1251,17 +1251,17 @@ cms_signeddata_create(krb5_context context,
|
||||
/* Set sig algs */
|
||||
if (p7si->digest_enc_alg->parameter != NULL)
|
||||
ASN1_TYPE_free(p7si->digest_enc_alg->parameter);
|
||||
- p7si->digest_enc_alg->algorithm = OBJ_nid2obj(NID_sha1WithRSAEncryption);
|
||||
+ p7si->digest_enc_alg->algorithm = OBJ_nid2obj(NID_sha256WithRSAEncryption);
|
||||
if (!(p7si->digest_enc_alg->parameter = ASN1_TYPE_new()))
|
||||
goto cleanup;
|
||||
p7si->digest_enc_alg->parameter->type = V_ASN1_NULL;
|
||||
|
||||
/* add signed attributes */
|
||||
- /* compute sha1 digest over the EncapsulatedContentInfo */
|
||||
+ /* compute sha256 digest over the EncapsulatedContentInfo */
|
||||
ctx = EVP_MD_CTX_new();
|
||||
if (ctx == NULL)
|
||||
goto cleanup;
|
||||
- EVP_DigestInit_ex(ctx, EVP_sha1(), NULL);
|
||||
+ EVP_DigestInit_ex(ctx, EVP_sha256(), NULL);
|
||||
EVP_DigestUpdate(ctx, data, data_len);
|
||||
md_tmp = EVP_MD_CTX_md(ctx);
|
||||
EVP_DigestFinal_ex(ctx, md_data, &md_len);
|
||||
@@ -1289,9 +1289,10 @@ cms_signeddata_create(krb5_context context,
|
||||
goto cleanup2;
|
||||
|
||||
#ifndef WITHOUT_PKCS11
|
||||
- /* Some tokens can only do RSAEncryption without sha1 hash */
|
||||
- /* to compute sha1WithRSAEncryption, encode the algorithm ID for the hash
|
||||
- * function and the hash value into an ASN.1 value of type DigestInfo
|
||||
+ /* Some tokens can only do RSAEncryption without sha256 hash */
|
||||
+ /* to compute sha256WithRSAEncryption, encode the algorithm ID for the
|
||||
+ * hash function and the hash value into an ASN.1 value of type
|
||||
+ * DigestInfo
|
||||
* DigestInfo::=SEQUENCE {
|
||||
* digestAlgorithm AlgorithmIdentifier,
|
||||
* digest OCTET STRING }
|
||||
@@ -1310,7 +1311,7 @@ cms_signeddata_create(krb5_context context,
|
||||
alg = X509_ALGOR_new();
|
||||
if (alg == NULL)
|
||||
goto cleanup2;
|
||||
- X509_ALGOR_set0(alg, OBJ_nid2obj(NID_sha1), V_ASN1_NULL, NULL);
|
||||
+ X509_ALGOR_set0(alg, OBJ_nid2obj(NID_sha256), V_ASN1_NULL, NULL);
|
||||
alg_len = i2d_X509_ALGOR(alg, NULL);
|
||||
|
||||
digest = ASN1_OCTET_STRING_new();
|
||||
@@ -1339,7 +1340,7 @@ cms_signeddata_create(krb5_context context,
|
||||
#endif
|
||||
{
|
||||
pkiDebug("mech = %s\n",
|
||||
- id_cryptoctx->pkcs11_method == 1 ? "CKM_SHA1_RSA_PKCS" : "FS");
|
||||
+ id_cryptoctx->pkcs11_method == 1 ? "CKM_SHA256_RSA_PKCS" : "FS");
|
||||
retval = pkinit_sign_data(context, id_cryptoctx, abuf, alen,
|
||||
&sig, &sig_len);
|
||||
}
|
||||
@@ -4189,7 +4190,7 @@ create_signature(unsigned char **sig, unsigned int *sig_len,
|
||||
ctx = EVP_MD_CTX_new();
|
||||
if (ctx == NULL)
|
||||
return ENOMEM;
|
||||
- EVP_SignInit(ctx, EVP_sha1());
|
||||
+ EVP_SignInit(ctx, EVP_sha256());
|
||||
EVP_SignUpdate(ctx, data, data_len);
|
||||
*sig_len = EVP_PKEY_size(pkey);
|
||||
if ((*sig = malloc(*sig_len)) == NULL)
|
||||
@@ -4663,10 +4664,10 @@ pkinit_get_certs_pkcs11(krb5_context context,
|
||||
|
||||
#ifndef PKINIT_USE_MECH_LIST
|
||||
/*
|
||||
- * We'd like to use CKM_SHA1_RSA_PKCS for signing if it's available, but
|
||||
+ * We'd like to use CKM_SHA256_RSA_PKCS for signing if it's available, but
|
||||
* many cards seems to be confused about whether they are capable of
|
||||
* this or not. The safe thing seems to be to ignore the mechanism list,
|
||||
- * always use CKM_RSA_PKCS and calculate the sha1 digest ourselves.
|
||||
+ * always use CKM_RSA_PKCS and calculate the sha256 digest ourselves.
|
||||
*/
|
||||
|
||||
id_cryptoctx->mech = CKM_RSA_PKCS;
|
||||
@@ -4694,7 +4695,7 @@ pkinit_get_certs_pkcs11(krb5_context context,
|
||||
if (mechp[i] == CKM_RSA_PKCS) {
|
||||
/* This seems backwards... */
|
||||
id_cryptoctx->mech =
|
||||
- (info.flags & CKF_SIGN) ? CKM_SHA1_RSA_PKCS : CKM_RSA_PKCS;
|
||||
+ (info.flags & CKF_SIGN) ? CKM_SHA256_RSA_PKCS : CKM_RSA_PKCS;
|
||||
}
|
||||
}
|
||||
free(mechp);
|
||||
--
|
||||
2.35.1
|
||||
|
@ -1,727 +0,0 @@
|
||||
From 20cbbd0b273af56c6d527c8e6b9d96eef49926f2 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Thu, 31 Mar 2022 18:24:39 +0200
|
||||
Subject: [PATCH] Use newly enforced dejagnu path naming convention
|
||||
|
||||
Since version 1.6.3, dejagnu started to enforce a naming convention that
|
||||
was already in place, but not mandatory: dejagnu test directories have
|
||||
to be named "testsuite". If they don't implicit relative sub-paths
|
||||
resolution (e.g. "lib", "config") is not forking.
|
||||
|
||||
This commit renames kadm5 library's unit tests and global tests
|
||||
directories to match this requirement.
|
||||
|
||||
Resolves: rhbz#2053133
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
---
|
||||
src/configure.ac | 4 +--
|
||||
src/lib/kadm5/Makefile.in | 2 +-
|
||||
.../{unit-test => testsuite}/Makefile.in | 28 +++++++++---------
|
||||
.../api.2/crte-policy.exp | 0
|
||||
.../api.2/get-policy.exp | 0
|
||||
.../api.2/mod-policy.exp | 0
|
||||
.../api.current/chpass-principal-v2.exp | 0
|
||||
.../api.current/chpass-principal.exp | 0
|
||||
.../api.current/crte-policy.exp | 0
|
||||
.../api.current/crte-principal.exp | 0
|
||||
.../api.current/destroy.exp | 0
|
||||
.../api.current/dlte-policy.exp | 0
|
||||
.../api.current/dlte-principal.exp | 0
|
||||
.../api.current/get-policy.exp | 0
|
||||
.../api.current/get-principal-v2.exp | 0
|
||||
.../api.current/get-principal.exp | 0
|
||||
.../api.current/init-v2.exp | 0
|
||||
.../api.current/init.exp | 0
|
||||
.../api.current/mod-policy.exp | 0
|
||||
.../api.current/mod-principal-v2.exp | 0
|
||||
.../api.current/mod-principal.exp | 0
|
||||
.../api.current/randkey-principal-v2.exp | 0
|
||||
.../api.current/randkey-principal.exp | 0
|
||||
.../{unit-test => testsuite}/config/unix.exp | 0
|
||||
src/lib/kadm5/{unit-test => testsuite}/deps | 0
|
||||
.../{unit-test => testsuite}/destroy-test.c | 0
|
||||
.../diff-files/destroy-1 | 0
|
||||
.../diff-files/no-diffs | 0
|
||||
.../{unit-test => testsuite}/handle-test.c | 0
|
||||
.../{unit-test => testsuite}/init-test.c | 0
|
||||
.../{unit-test => testsuite}/iter-test.c | 0
|
||||
.../kadm5/{unit-test => testsuite}/lib/lib.t | 2 +-
|
||||
.../{unit-test => testsuite}/lock-test.c | 0
|
||||
.../{unit-test => testsuite}/randkey-test.c | 0
|
||||
.../{unit-test => testsuite}/setkey-test.c | 0
|
||||
.../kadm5/{unit-test => testsuite}/site.exp | 0
|
||||
src/tests/Makefile.in | 2 +-
|
||||
src/tests/t_authdata.py | 2 +-
|
||||
src/tests/t_certauth.py | 2 +-
|
||||
src/tests/t_pkinit.py | 2 +-
|
||||
src/tests/t_proxy.py | 12 ++++----
|
||||
src/tests/{dejagnu => testsuite}/Makefile.in | 4 +--
|
||||
.../{dejagnu => testsuite}/config/default.exp | 2 +-
|
||||
src/tests/{dejagnu => testsuite}/deps | 0
|
||||
.../krb-standalone/gssapi.exp | 2 +-
|
||||
.../krb-standalone/kprop.exp | 0
|
||||
.../krb-standalone/princexpire.exp | 0
|
||||
.../krb-standalone/sample.exp | 2 +-
|
||||
.../krb-standalone/simple.exp | 2 +-
|
||||
.../krb-standalone/standalone.exp | 0
|
||||
.../krb-standalone/tcp.exp | 0
|
||||
.../pkinit-certs/ca.pem | 0
|
||||
.../pkinit-certs/generic.p12 | Bin
|
||||
.../pkinit-certs/generic.pem | 0
|
||||
.../pkinit-certs/kdc.pem | 0
|
||||
.../pkinit-certs/make-certs.sh | 0
|
||||
.../pkinit-certs/privkey-enc.pem | 0
|
||||
.../pkinit-certs/privkey.pem | 0
|
||||
.../pkinit-certs/user-enc.p12 | Bin
|
||||
.../pkinit-certs/user-upn.p12 | Bin
|
||||
.../pkinit-certs/user-upn.pem | 0
|
||||
.../pkinit-certs/user-upn2.p12 | Bin
|
||||
.../pkinit-certs/user-upn2.pem | 0
|
||||
.../pkinit-certs/user-upn3.p12 | Bin
|
||||
.../pkinit-certs/user-upn3.pem | 0
|
||||
.../pkinit-certs/user.p12 | Bin
|
||||
.../pkinit-certs/user.pem | 0
|
||||
.../{dejagnu => testsuite}/proxy-certs/ca.pem | 0
|
||||
.../proxy-certs/make-certs.sh | 0
|
||||
.../proxy-certs/proxy-badsig.pem | 0
|
||||
.../proxy-certs/proxy-ideal.pem | 0
|
||||
.../proxy-certs/proxy-no-match.pem | 0
|
||||
.../proxy-certs/proxy-san.pem | 0
|
||||
.../proxy-certs/proxy-subject.pem | 0
|
||||
src/tests/{dejagnu => testsuite}/t_inetd.c | 2 +-
|
||||
src/util/k5test.py | 2 +-
|
||||
76 files changed, 36 insertions(+), 36 deletions(-)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/Makefile.in (86%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.2/crte-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.2/get-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.2/mod-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/chpass-principal-v2.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/chpass-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/crte-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/crte-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/destroy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/dlte-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/dlte-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/get-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/get-principal-v2.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/get-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/init-v2.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/init.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/mod-policy.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/mod-principal-v2.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/mod-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/randkey-principal-v2.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/api.current/randkey-principal.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/config/unix.exp (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/deps (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/destroy-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/diff-files/destroy-1 (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/diff-files/no-diffs (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/handle-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/init-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/iter-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/lib/lib.t (99%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/lock-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/randkey-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/setkey-test.c (100%)
|
||||
rename src/lib/kadm5/{unit-test => testsuite}/site.exp (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/Makefile.in (92%)
|
||||
rename src/tests/{dejagnu => testsuite}/config/default.exp (99%)
|
||||
rename src/tests/{dejagnu => testsuite}/deps (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/gssapi.exp (98%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/kprop.exp (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/princexpire.exp (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/sample.exp (98%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/simple.exp (98%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/standalone.exp (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/krb-standalone/tcp.exp (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/ca.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/generic.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/generic.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/kdc.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/make-certs.sh (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/privkey-enc.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/privkey.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-enc.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn2.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn2.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn3.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user-upn3.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user.p12 (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/pkinit-certs/user.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/ca.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/make-certs.sh (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/proxy-badsig.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/proxy-ideal.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/proxy-no-match.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/proxy-san.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/proxy-certs/proxy-subject.pem (100%)
|
||||
rename src/tests/{dejagnu => testsuite}/t_inetd.c (99%)
|
||||
|
||||
diff --git a/src/configure.ac b/src/configure.ac
|
||||
index 20066918b..363d5d62d 100644
|
||||
--- a/src/configure.ac
|
||||
+++ b/src/configure.ac
|
||||
@@ -1500,7 +1500,7 @@ V5_AC_OUTPUT_MAKEFILE(.
|
||||
|
||||
lib/rpc lib/rpc/unit-test
|
||||
|
||||
- lib/kadm5 lib/kadm5/clnt lib/kadm5/srv lib/kadm5/unit-test
|
||||
+ lib/kadm5 lib/kadm5/clnt lib/kadm5/srv lib/kadm5/testsuite
|
||||
lib/krad
|
||||
lib/apputils
|
||||
|
||||
@@ -1544,5 +1544,5 @@ V5_AC_OUTPUT_MAKEFILE(.
|
||||
appl/gss-sample appl/user_user
|
||||
|
||||
tests tests/asn.1 tests/create tests/hammer tests/verify tests/gssapi
|
||||
- tests/dejagnu tests/threads tests/shlib tests/gss-threads tests/misc
|
||||
+ tests/testsuite tests/threads tests/shlib tests/gss-threads tests/misc
|
||||
)
|
||||
diff --git a/src/lib/kadm5/Makefile.in b/src/lib/kadm5/Makefile.in
|
||||
index c4eaad38d..76fc4b548 100644
|
||||
--- a/src/lib/kadm5/Makefile.in
|
||||
+++ b/src/lib/kadm5/Makefile.in
|
||||
@@ -1,6 +1,6 @@
|
||||
mydir=lib$(S)kadm5
|
||||
BUILDTOP=$(REL)..$(S)..
|
||||
-SUBDIRS = clnt srv unit-test
|
||||
+SUBDIRS = clnt srv testsuite
|
||||
|
||||
##DOSBUILDTOP = ..\..
|
||||
|
||||
diff --git a/src/lib/kadm5/unit-test/Makefile.in b/src/lib/kadm5/testsuite/Makefile.in
|
||||
similarity index 86%
|
||||
rename from src/lib/kadm5/unit-test/Makefile.in
|
||||
rename to src/lib/kadm5/testsuite/Makefile.in
|
||||
index 68fa097ff..5a55b786b 100644
|
||||
--- a/src/lib/kadm5/unit-test/Makefile.in
|
||||
+++ b/src/lib/kadm5/testsuite/Makefile.in
|
||||
@@ -1,4 +1,4 @@
|
||||
-mydir=lib$(S)kadm5$(S)unit-test
|
||||
+mydir=lib$(S)kadm5$(S)testsuite
|
||||
BUILDTOP=$(REL)..$(S)..$(S)..
|
||||
KDB_DEP_LIB=$(DL_LIB) $(THREAD_LINKOPTS)
|
||||
|
||||
@@ -61,7 +61,7 @@ runenv.exp: Makefile
|
||||
eval echo "set env\($$i\) \$$$$i"; done > runenv.exp
|
||||
|
||||
#
|
||||
-# The unit-test targets
|
||||
+# The testsuite targets
|
||||
#
|
||||
|
||||
check: check-@DO_TEST@
|
||||
@@ -72,13 +72,13 @@ check-:
|
||||
@echo "+++ Either tcl, runtest, or Perl is unavailable."
|
||||
@echo "+++"
|
||||
|
||||
-check-ok unit-test: unit-test-client unit-test-server
|
||||
+check-ok testsuite: testsuite-client testsuite-server
|
||||
|
||||
-unit-test-client: unit-test-client-setup unit-test-client-body \
|
||||
- unit-test-client-cleanup
|
||||
+testsuite-client: testsuite-client-setup testsuite-client-body \
|
||||
+ testsuite-client-cleanup
|
||||
|
||||
-unit-test-server: unit-test-server-setup unit-test-server-body \
|
||||
- unit-test-server-cleanup
|
||||
+testsuite-server: testsuite-server-setup testsuite-server-body \
|
||||
+ testsuite-server-cleanup
|
||||
|
||||
test-randkey: randkey-test
|
||||
$(ENV_SETUP) $(VALGRIND) ./randkey-test
|
||||
@@ -98,19 +98,19 @@ test-destroy: destroy-test
|
||||
test-setkey-client: client-setkey-test
|
||||
$(ENV_SETUP) $(VALGRIND) ./client-setkey-test testkeys admin admin
|
||||
|
||||
-unit-test-client-setup: runenv.sh
|
||||
+testsuite-client-setup: runenv.sh
|
||||
$(ENV_SETUP) $(VALGRIND) $(START_SERVERS)
|
||||
|
||||
-unit-test-client-cleanup:
|
||||
+testsuite-client-cleanup:
|
||||
$(ENV_SETUP) $(STOP_SERVERS)
|
||||
|
||||
-unit-test-server-setup: runenv.sh
|
||||
+testsuite-server-setup: runenv.sh
|
||||
$(ENV_SETUP) $(VALGRIND) $(START_SERVERS_LOCAL)
|
||||
|
||||
-unit-test-server-cleanup:
|
||||
+testsuite-server-cleanup:
|
||||
$(ENV_SETUP) $(STOP_SERVERS_LOCAL)
|
||||
|
||||
-unit-test-client-body: site.exp test-noauth test-destroy test-handle-client \
|
||||
+testsuite-client-body: site.exp test-noauth test-destroy test-handle-client \
|
||||
test-setkey-client runenv.exp
|
||||
$(ENV_SETUP) $(RUNTEST) --tool api RPC=1 API=$(CLNTTCL) \
|
||||
KINIT=$(BUILDTOP)/clients/kinit/kinit \
|
||||
@@ -121,7 +121,7 @@ unit-test-client-body: site.exp test-noauth test-destroy test-handle-client \
|
||||
-mv api.log capi.log
|
||||
-mv api.sum capi.sum
|
||||
|
||||
-unit-test-server-body: site.exp test-handle-server lock-test
|
||||
+testsuite-server-body: site.exp test-handle-server lock-test
|
||||
$(ENV_SETUP) $(RUNTEST) --tool api RPC=0 API=$(SRVTCL) \
|
||||
LOCKTEST=./lock-test \
|
||||
KADMIN_LOCAL=$(BUILDTOP)/kadmin/cli/kadmin.local \
|
||||
@@ -140,4 +140,4 @@ clean:
|
||||
$(RM) lock-test lock-test.o
|
||||
$(RM) server-iter-test iter-test.o
|
||||
$(RM) server-setkey-test client-setkey-test setkey-test.o
|
||||
- $(RM) *.log *.plog *.sum *.psum unit-test-log.* runenv.exp
|
||||
+ $(RM) *.log *.plog *.sum *.psum testsuite-log.* runenv.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.2/crte-policy.exp b/src/lib/kadm5/testsuite/api.2/crte-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.2/crte-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.2/crte-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.2/get-policy.exp b/src/lib/kadm5/testsuite/api.2/get-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.2/get-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.2/get-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.2/mod-policy.exp b/src/lib/kadm5/testsuite/api.2/mod-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.2/mod-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.2/mod-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/chpass-principal-v2.exp b/src/lib/kadm5/testsuite/api.current/chpass-principal-v2.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/chpass-principal-v2.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/chpass-principal-v2.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/chpass-principal.exp b/src/lib/kadm5/testsuite/api.current/chpass-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/chpass-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/chpass-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/crte-policy.exp b/src/lib/kadm5/testsuite/api.current/crte-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/crte-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/crte-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/crte-principal.exp b/src/lib/kadm5/testsuite/api.current/crte-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/crte-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/crte-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/destroy.exp b/src/lib/kadm5/testsuite/api.current/destroy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/destroy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/destroy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/dlte-policy.exp b/src/lib/kadm5/testsuite/api.current/dlte-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/dlte-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/dlte-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/dlte-principal.exp b/src/lib/kadm5/testsuite/api.current/dlte-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/dlte-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/dlte-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/get-policy.exp b/src/lib/kadm5/testsuite/api.current/get-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/get-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/get-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/get-principal-v2.exp b/src/lib/kadm5/testsuite/api.current/get-principal-v2.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/get-principal-v2.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/get-principal-v2.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/get-principal.exp b/src/lib/kadm5/testsuite/api.current/get-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/get-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/get-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/init-v2.exp b/src/lib/kadm5/testsuite/api.current/init-v2.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/init-v2.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/init-v2.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/init.exp b/src/lib/kadm5/testsuite/api.current/init.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/init.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/init.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/mod-policy.exp b/src/lib/kadm5/testsuite/api.current/mod-policy.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/mod-policy.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/mod-policy.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/mod-principal-v2.exp b/src/lib/kadm5/testsuite/api.current/mod-principal-v2.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/mod-principal-v2.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/mod-principal-v2.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/mod-principal.exp b/src/lib/kadm5/testsuite/api.current/mod-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/mod-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/mod-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/randkey-principal-v2.exp b/src/lib/kadm5/testsuite/api.current/randkey-principal-v2.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/randkey-principal-v2.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/randkey-principal-v2.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/api.current/randkey-principal.exp b/src/lib/kadm5/testsuite/api.current/randkey-principal.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/api.current/randkey-principal.exp
|
||||
rename to src/lib/kadm5/testsuite/api.current/randkey-principal.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/config/unix.exp b/src/lib/kadm5/testsuite/config/unix.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/config/unix.exp
|
||||
rename to src/lib/kadm5/testsuite/config/unix.exp
|
||||
diff --git a/src/lib/kadm5/unit-test/deps b/src/lib/kadm5/testsuite/deps
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/deps
|
||||
rename to src/lib/kadm5/testsuite/deps
|
||||
diff --git a/src/lib/kadm5/unit-test/destroy-test.c b/src/lib/kadm5/testsuite/destroy-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/destroy-test.c
|
||||
rename to src/lib/kadm5/testsuite/destroy-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/diff-files/destroy-1 b/src/lib/kadm5/testsuite/diff-files/destroy-1
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/diff-files/destroy-1
|
||||
rename to src/lib/kadm5/testsuite/diff-files/destroy-1
|
||||
diff --git a/src/lib/kadm5/unit-test/diff-files/no-diffs b/src/lib/kadm5/testsuite/diff-files/no-diffs
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/diff-files/no-diffs
|
||||
rename to src/lib/kadm5/testsuite/diff-files/no-diffs
|
||||
diff --git a/src/lib/kadm5/unit-test/handle-test.c b/src/lib/kadm5/testsuite/handle-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/handle-test.c
|
||||
rename to src/lib/kadm5/testsuite/handle-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/init-test.c b/src/lib/kadm5/testsuite/init-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/init-test.c
|
||||
rename to src/lib/kadm5/testsuite/init-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/iter-test.c b/src/lib/kadm5/testsuite/iter-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/iter-test.c
|
||||
rename to src/lib/kadm5/testsuite/iter-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/lib/lib.t b/src/lib/kadm5/testsuite/lib/lib.t
|
||||
similarity index 99%
|
||||
rename from src/lib/kadm5/unit-test/lib/lib.t
|
||||
rename to src/lib/kadm5/testsuite/lib/lib.t
|
||||
index 3444775cf..327946849 100644
|
||||
--- a/src/lib/kadm5/unit-test/lib/lib.t
|
||||
+++ b/src/lib/kadm5/testsuite/lib/lib.t
|
||||
@@ -226,7 +226,7 @@ proc end_dump_compare {name} {
|
||||
global RPC
|
||||
|
||||
if { ! $RPC } {
|
||||
-# set file $TOP/admin/lib/unit-test/diff-files/$name
|
||||
+# set file $TOP/admin/lib/testsuite/diff-files/$name
|
||||
# exec $env(SIMPLE_DUMP) > /tmp/dump.after
|
||||
# exec $env(COMPARE_DUMP) /tmp/dump.before /tmp/dump.after $file
|
||||
}
|
||||
diff --git a/src/lib/kadm5/unit-test/lock-test.c b/src/lib/kadm5/testsuite/lock-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/lock-test.c
|
||||
rename to src/lib/kadm5/testsuite/lock-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/randkey-test.c b/src/lib/kadm5/testsuite/randkey-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/randkey-test.c
|
||||
rename to src/lib/kadm5/testsuite/randkey-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/setkey-test.c b/src/lib/kadm5/testsuite/setkey-test.c
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/setkey-test.c
|
||||
rename to src/lib/kadm5/testsuite/setkey-test.c
|
||||
diff --git a/src/lib/kadm5/unit-test/site.exp b/src/lib/kadm5/testsuite/site.exp
|
||||
similarity index 100%
|
||||
rename from src/lib/kadm5/unit-test/site.exp
|
||||
rename to src/lib/kadm5/testsuite/site.exp
|
||||
diff --git a/src/tests/Makefile.in b/src/tests/Makefile.in
|
||||
index 20f27d748..1198dca0c 100644
|
||||
--- a/src/tests/Makefile.in
|
||||
+++ b/src/tests/Makefile.in
|
||||
@@ -1,6 +1,6 @@
|
||||
mydir=tests
|
||||
BUILDTOP=$(REL)..
|
||||
-SUBDIRS = asn.1 create hammer verify gssapi dejagnu shlib gss-threads misc \
|
||||
+SUBDIRS = asn.1 create hammer verify gssapi testsuite shlib gss-threads misc \
|
||||
threads softpkcs11
|
||||
|
||||
RUN_DB_TEST = $(RUN_SETUP) KRB5_KDC_PROFILE=kdc.conf KRB5_CONFIG=krb5.conf \
|
||||
diff --git a/src/tests/t_authdata.py b/src/tests/t_authdata.py
|
||||
index 2e01f46bc..e5135f435 100644
|
||||
--- a/src/tests/t_authdata.py
|
||||
+++ b/src/tests/t_authdata.py
|
||||
@@ -57,7 +57,7 @@ if not os.path.exists(os.path.join(plugins, 'preauth', 'pkinit.so')):
|
||||
skipped('anonymous ticket authdata tests', 'PKINIT not built')
|
||||
else:
|
||||
# Set up a realm with PKINIT support and get anonymous tickets.
|
||||
- certs = os.path.join(srctop, 'tests', 'dejagnu', 'pkinit-certs')
|
||||
+ certs = os.path.join(srctop, 'tests', 'testsuite', 'pkinit-certs')
|
||||
ca_pem = os.path.join(certs, 'ca.pem')
|
||||
kdc_pem = os.path.join(certs, 'kdc.pem')
|
||||
privkey_pem = os.path.join(certs, 'privkey.pem')
|
||||
diff --git a/src/tests/t_certauth.py b/src/tests/t_certauth.py
|
||||
index 0fe0fdb4a..bfa5bfc96 100644
|
||||
--- a/src/tests/t_certauth.py
|
||||
+++ b/src/tests/t_certauth.py
|
||||
@@ -4,7 +4,7 @@ from k5test import *
|
||||
if not os.path.exists(os.path.join(plugins, 'preauth', 'pkinit.so')):
|
||||
skip_rest('certauth tests', 'PKINIT module not built')
|
||||
|
||||
-certs = os.path.join(srctop, 'tests', 'dejagnu', 'pkinit-certs')
|
||||
+certs = os.path.join(srctop, 'tests', 'testsuite', 'pkinit-certs')
|
||||
ca_pem = os.path.join(certs, 'ca.pem')
|
||||
kdc_pem = os.path.join(certs, 'kdc.pem')
|
||||
privkey_pem = os.path.join(certs, 'privkey.pem')
|
||||
diff --git a/src/tests/t_pkinit.py b/src/tests/t_pkinit.py
|
||||
index aee4da2b1..8763ce484 100755
|
||||
--- a/src/tests/t_pkinit.py
|
||||
+++ b/src/tests/t_pkinit.py
|
||||
@@ -7,7 +7,7 @@ if not os.path.exists(os.path.join(plugins, 'preauth', 'pkinit.so')):
|
||||
soft_pkcs11 = os.path.join(buildtop, 'tests', 'softpkcs11', 'softpkcs11.so')
|
||||
|
||||
# Construct a krb5.conf fragment configuring pkinit.
|
||||
-certs = os.path.join(srctop, 'tests', 'dejagnu', 'pkinit-certs')
|
||||
+certs = os.path.join(srctop, 'tests', 'testsuite', 'pkinit-certs')
|
||||
ca_pem = os.path.join(certs, 'ca.pem')
|
||||
kdc_pem = os.path.join(certs, 'kdc.pem')
|
||||
user_pem = os.path.join(certs, 'user.pem')
|
||||
diff --git a/src/tests/t_proxy.py b/src/tests/t_proxy.py
|
||||
index 3069eaa8f..6ae5c8c8e 100755
|
||||
--- a/src/tests/t_proxy.py
|
||||
+++ b/src/tests/t_proxy.py
|
||||
@@ -10,17 +10,17 @@ except:
|
||||
|
||||
# Construct a krb5.conf fragment configuring the client to use a local proxy
|
||||
# server.
|
||||
-proxysubjectpem = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs',
|
||||
+proxysubjectpem = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs',
|
||||
'proxy-subject.pem')
|
||||
-proxysanpem = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs',
|
||||
+proxysanpem = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs',
|
||||
'proxy-san.pem')
|
||||
-proxyidealpem = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs',
|
||||
+proxyidealpem = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs',
|
||||
'proxy-ideal.pem')
|
||||
-proxywrongpem = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs',
|
||||
+proxywrongpem = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs',
|
||||
'proxy-no-match.pem')
|
||||
-proxybadpem = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs',
|
||||
+proxybadpem = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs',
|
||||
'proxy-badsig.pem')
|
||||
-proxyca = os.path.join(srctop, 'tests', 'dejagnu', 'proxy-certs', 'ca.pem')
|
||||
+proxyca = os.path.join(srctop, 'tests', 'testsuite', 'proxy-certs', 'ca.pem')
|
||||
proxyurl = 'https://localhost:$port5/KdcProxy'
|
||||
proxyurlupcase = 'https://LocalHost:$port5/KdcProxy'
|
||||
proxyurl4 = 'https://127.0.0.1:$port5/KdcProxy'
|
||||
diff --git a/src/tests/dejagnu/Makefile.in b/src/tests/testsuite/Makefile.in
|
||||
similarity index 92%
|
||||
rename from src/tests/dejagnu/Makefile.in
|
||||
rename to src/tests/testsuite/Makefile.in
|
||||
index e78e270ed..d3efe3606 100644
|
||||
--- a/src/tests/dejagnu/Makefile.in
|
||||
+++ b/src/tests/testsuite/Makefile.in
|
||||
@@ -1,4 +1,4 @@
|
||||
-mydir=tests$(S)dejagnu
|
||||
+mydir=tests$(S)testsuite
|
||||
BUILDTOP=$(REL)..$(S)..
|
||||
RUNTEST = @RUNTEST@ $(DEJAFLAGS)
|
||||
RUNTESTFLAGS =
|
||||
@@ -13,7 +13,7 @@ check: check-runtest-@HAVE_RUNTEST@
|
||||
|
||||
check-runtest-no:
|
||||
@echo "+++"
|
||||
- @echo "+++ WARNING: tests/dejagnu tests not run."
|
||||
+ @echo "+++ WARNING: tests/testsuite tests not run."
|
||||
@echo "+++ runtest is unavailable."
|
||||
@echo "+++"
|
||||
@echo 'Skipped dejagnu tests: runtest not found' >> $(SKIPTESTS)
|
||||
diff --git a/src/tests/dejagnu/config/default.exp b/src/tests/testsuite/config/default.exp
|
||||
similarity index 99%
|
||||
rename from src/tests/dejagnu/config/default.exp
|
||||
rename to src/tests/testsuite/config/default.exp
|
||||
index 302dee74c..1492fac32 100644
|
||||
--- a/src/tests/dejagnu/config/default.exp
|
||||
+++ b/src/tests/testsuite/config/default.exp
|
||||
@@ -256,7 +256,7 @@ verbose "Test realm is $REALMNAME"
|
||||
|
||||
# Find some programs we need. We use the binaries from the build tree
|
||||
# if they exist. If they do not, then they must be in PATH. We
|
||||
-# expect $objdir to be ...tests/dejagnu.
|
||||
+# expect $objdir to be ...tests/testsuite.
|
||||
|
||||
foreach i {
|
||||
{KDB5_UTIL $objdir/../../kadmin/dbutil/kdb5_util}
|
||||
diff --git a/src/tests/dejagnu/deps b/src/tests/testsuite/deps
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/deps
|
||||
rename to src/tests/testsuite/deps
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/gssapi.exp b/src/tests/testsuite/krb-standalone/gssapi.exp
|
||||
similarity index 98%
|
||||
rename from src/tests/dejagnu/krb-standalone/gssapi.exp
|
||||
rename to src/tests/testsuite/krb-standalone/gssapi.exp
|
||||
index e3357e769..d176e210c 100644
|
||||
--- a/src/tests/dejagnu/krb-standalone/gssapi.exp
|
||||
+++ b/src/tests/testsuite/krb-standalone/gssapi.exp
|
||||
@@ -2,7 +2,7 @@
|
||||
# This is a DejaGnu test script.
|
||||
# This script tests that the GSS-API tester functions correctly.
|
||||
|
||||
-# This mostly just calls procedures in test/dejagnu/config/default.exp.
|
||||
+# This mostly just calls procedures in test/testsuite/config/default.exp.
|
||||
|
||||
if ![info exists KDESTROY] {
|
||||
set KDESTROY [findfile $objdir/../../clients/kdestroy/kdestroy]
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/kprop.exp b/src/tests/testsuite/krb-standalone/kprop.exp
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/krb-standalone/kprop.exp
|
||||
rename to src/tests/testsuite/krb-standalone/kprop.exp
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/princexpire.exp b/src/tests/testsuite/krb-standalone/princexpire.exp
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/krb-standalone/princexpire.exp
|
||||
rename to src/tests/testsuite/krb-standalone/princexpire.exp
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/sample.exp b/src/tests/testsuite/krb-standalone/sample.exp
|
||||
similarity index 98%
|
||||
rename from src/tests/dejagnu/krb-standalone/sample.exp
|
||||
rename to src/tests/testsuite/krb-standalone/sample.exp
|
||||
index 93a75f1d0..009de5ddb 100644
|
||||
--- a/src/tests/dejagnu/krb-standalone/sample.exp
|
||||
+++ b/src/tests/testsuite/krb-standalone/sample.exp
|
||||
@@ -2,7 +2,7 @@
|
||||
# This is a DejaGnu test script.
|
||||
# This script tests that sample user-user communication works.
|
||||
|
||||
-# This mostly just calls procedures in test/dejagnu/config/default.exp.
|
||||
+# This mostly just calls procedures in test/testsuite/config/default.exp.
|
||||
|
||||
if ![info exists KLIST] {
|
||||
set KLIST [findfile $objdir/../../clients/klist/klist]
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/simple.exp b/src/tests/testsuite/krb-standalone/simple.exp
|
||||
similarity index 98%
|
||||
rename from src/tests/dejagnu/krb-standalone/simple.exp
|
||||
rename to src/tests/testsuite/krb-standalone/simple.exp
|
||||
index d8b218248..92b33066e 100644
|
||||
--- a/src/tests/dejagnu/krb-standalone/simple.exp
|
||||
+++ b/src/tests/testsuite/krb-standalone/simple.exp
|
||||
@@ -2,7 +2,7 @@
|
||||
# This is a DejaGnu test script.
|
||||
# This script tests that krb-safe and krb-priv messages work.
|
||||
|
||||
-# This mostly just calls procedures in test/dejagnu/config/default.exp.
|
||||
+# This mostly just calls procedures in test/testsuite/config/default.exp.
|
||||
|
||||
if ![info exists KLIST] {
|
||||
set KLIST [findfile $objdir/../../clients/klist/klist]
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/standalone.exp b/src/tests/testsuite/krb-standalone/standalone.exp
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/krb-standalone/standalone.exp
|
||||
rename to src/tests/testsuite/krb-standalone/standalone.exp
|
||||
diff --git a/src/tests/dejagnu/krb-standalone/tcp.exp b/src/tests/testsuite/krb-standalone/tcp.exp
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/krb-standalone/tcp.exp
|
||||
rename to src/tests/testsuite/krb-standalone/tcp.exp
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/ca.pem b/src/tests/testsuite/pkinit-certs/ca.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/ca.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/ca.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/generic.p12 b/src/tests/testsuite/pkinit-certs/generic.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/generic.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/generic.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/generic.pem b/src/tests/testsuite/pkinit-certs/generic.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/generic.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/generic.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/kdc.pem b/src/tests/testsuite/pkinit-certs/kdc.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/kdc.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/kdc.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/make-certs.sh b/src/tests/testsuite/pkinit-certs/make-certs.sh
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/make-certs.sh
|
||||
rename to src/tests/testsuite/pkinit-certs/make-certs.sh
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/privkey-enc.pem b/src/tests/testsuite/pkinit-certs/privkey-enc.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/privkey-enc.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/privkey-enc.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/privkey.pem b/src/tests/testsuite/pkinit-certs/privkey.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/privkey.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/privkey.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-enc.p12 b/src/tests/testsuite/pkinit-certs/user-enc.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-enc.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/user-enc.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn.p12 b/src/tests/testsuite/pkinit-certs/user-upn.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn.pem b/src/tests/testsuite/pkinit-certs/user-upn.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn2.p12 b/src/tests/testsuite/pkinit-certs/user-upn2.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn2.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn2.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn2.pem b/src/tests/testsuite/pkinit-certs/user-upn2.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn2.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn2.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn3.p12 b/src/tests/testsuite/pkinit-certs/user-upn3.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn3.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn3.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user-upn3.pem b/src/tests/testsuite/pkinit-certs/user-upn3.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user-upn3.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/user-upn3.pem
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user.p12 b/src/tests/testsuite/pkinit-certs/user.p12
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user.p12
|
||||
rename to src/tests/testsuite/pkinit-certs/user.p12
|
||||
diff --git a/src/tests/dejagnu/pkinit-certs/user.pem b/src/tests/testsuite/pkinit-certs/user.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/pkinit-certs/user.pem
|
||||
rename to src/tests/testsuite/pkinit-certs/user.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/ca.pem b/src/tests/testsuite/proxy-certs/ca.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/ca.pem
|
||||
rename to src/tests/testsuite/proxy-certs/ca.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/make-certs.sh b/src/tests/testsuite/proxy-certs/make-certs.sh
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/make-certs.sh
|
||||
rename to src/tests/testsuite/proxy-certs/make-certs.sh
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/proxy-badsig.pem b/src/tests/testsuite/proxy-certs/proxy-badsig.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/proxy-badsig.pem
|
||||
rename to src/tests/testsuite/proxy-certs/proxy-badsig.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/proxy-ideal.pem b/src/tests/testsuite/proxy-certs/proxy-ideal.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/proxy-ideal.pem
|
||||
rename to src/tests/testsuite/proxy-certs/proxy-ideal.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/proxy-no-match.pem b/src/tests/testsuite/proxy-certs/proxy-no-match.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/proxy-no-match.pem
|
||||
rename to src/tests/testsuite/proxy-certs/proxy-no-match.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/proxy-san.pem b/src/tests/testsuite/proxy-certs/proxy-san.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/proxy-san.pem
|
||||
rename to src/tests/testsuite/proxy-certs/proxy-san.pem
|
||||
diff --git a/src/tests/dejagnu/proxy-certs/proxy-subject.pem b/src/tests/testsuite/proxy-certs/proxy-subject.pem
|
||||
similarity index 100%
|
||||
rename from src/tests/dejagnu/proxy-certs/proxy-subject.pem
|
||||
rename to src/tests/testsuite/proxy-certs/proxy-subject.pem
|
||||
diff --git a/src/tests/dejagnu/t_inetd.c b/src/tests/testsuite/t_inetd.c
|
||||
similarity index 99%
|
||||
rename from src/tests/dejagnu/t_inetd.c
|
||||
rename to src/tests/testsuite/t_inetd.c
|
||||
index abcde50fa..2bad2cf65 100644
|
||||
--- a/src/tests/dejagnu/t_inetd.c
|
||||
+++ b/src/tests/testsuite/t_inetd.c
|
||||
@@ -1,5 +1,5 @@
|
||||
/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
|
||||
-/* tests/dejagnu/t_inetd.c */
|
||||
+/* tests/testsuite/t_inetd.c */
|
||||
/*
|
||||
* Copyright 1991 by the Massachusetts Institute of Technology.
|
||||
* All Rights Reserved.
|
||||
diff --git a/src/util/k5test.py b/src/util/k5test.py
|
||||
index 251d11a9d..908a1495c 100644
|
||||
--- a/src/util/k5test.py
|
||||
+++ b/src/util/k5test.py
|
||||
@@ -1383,7 +1383,7 @@ kswitch = os.path.join(buildtop, 'clients', 'kswitch', 'kswitch')
|
||||
kvno = os.path.join(buildtop, 'clients', 'kvno', 'kvno')
|
||||
kdestroy = os.path.join(buildtop, 'clients', 'kdestroy', 'kdestroy')
|
||||
kpasswd = os.path.join(buildtop, 'clients', 'kpasswd', 'kpasswd')
|
||||
-t_inetd = os.path.join(buildtop, 'tests', 'dejagnu', 't_inetd')
|
||||
+t_inetd = os.path.join(buildtop, 'tests', 'testsuite', 't_inetd')
|
||||
kproplog = os.path.join(buildtop, 'kprop', 'kproplog')
|
||||
kpropd = os.path.join(buildtop, 'kprop', 'kpropd')
|
||||
kprop = os.path.join(buildtop, 'kprop', 'kprop')
|
||||
--
|
||||
2.35.1
|
||||
|
@ -1,24 +0,0 @@
|
||||
From ad123366e5fb2694cf6d9f4f292a001a761b78fa Mon Sep 17 00:00:00 2001
|
||||
From: Robbie Harwood <rharwood@redhat.com>
|
||||
Date: Tue, 23 Aug 2016 16:46:21 -0400
|
||||
Subject: [PATCH] [downstream] netlib and dns
|
||||
|
||||
We want to be able to use --with-netlib and --enable-dns at the same time.
|
||||
|
||||
Last-updated: krb5-1.3.1
|
||||
---
|
||||
src/aclocal.m4 | 1 +
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/src/aclocal.m4 b/src/aclocal.m4
|
||||
index 5afb96e58..4a4d460e3 100644
|
||||
--- a/src/aclocal.m4
|
||||
+++ b/src/aclocal.m4
|
||||
@@ -718,6 +718,7 @@ AC_HELP_STRING([--with-netlib=LIBS], use user defined resolver library),
|
||||
LIBS="$LIBS $withval"
|
||||
AC_MSG_RESULT("netlib will use \'$withval\'")
|
||||
fi
|
||||
+ KRB5_AC_ENABLE_DNS
|
||||
],dnl
|
||||
[AC_LIBRARY_NET]
|
||||
)])dnl
|
@ -5,10 +5,12 @@
|
||||
|
||||
[realms]
|
||||
EXAMPLE.COM = {
|
||||
#master_key_type = aes256-cts
|
||||
master_key_type = aes256-cts-hmac-sha384-192
|
||||
acl_file = /var/kerberos/krb5kdc/kadm5.acl
|
||||
dict_file = /usr/share/dict/words
|
||||
default_principal_flags = +preauth
|
||||
admin_keytab = /var/kerberos/krb5kdc/kadm5.keytab
|
||||
supported_enctypes = aes256-cts:normal aes128-cts:normal arcfour-hmac:normal camellia256-cts:normal camellia128-cts:normal
|
||||
supported_enctypes = aes256-cts-hmac-sha384-192:normal aes128-cts-hmac-sha256-128:normal aes256-cts-hmac-sha1-96:normal aes128-cts-hmac-sha1-96:normal camellia256-cts-cmac:normal camellia128-cts-cmac:normal arcfour-hmac-md5:normal
|
||||
# Supported encryption types for FIPS mode:
|
||||
#supported_enctypes = aes256-cts-hmac-sha384-192:normal aes128-cts-hmac-sha256-128:normal
|
||||
}
|
||||
|
@ -1,16 +0,0 @@
|
||||
-----BEGIN PGP SIGNATURE-----
|
||||
|
||||
iQIzBAABCgAdFiEExEk8tzn0qJ+YUsvCDLoIV1+Dct8FAmAuntAACgkQDLoIV1+D
|
||||
ct8TIhAArFittFBcz4ZfMxqhHVGdK6kOeQXrrV27d3FW6y28BvS7yHJ8CkyK+I3g
|
||||
4rsaaf7srkH8jaiCjmjHC2rWJIuceOwkD4GRqXtb2CiqKxXI9eZ+g9ipB7DGKixg
|
||||
+1nki7mOhd3oaeUkCRFXgyiOqSE/ird7/itLYzEoAroLpTazNp6Kk4gXmhJIENlq
|
||||
dj1God+JxhuwzzWZRdsy2SyvMQPQMOTIilsXRboObZFvPrhZKkJmgNm+RzU/YRSg
|
||||
/1Po7takBXq8qhgnwPHTnTPb+BYRdrqQc/a2WcmEdgbzeMpijNmkFsgAFeKDijSz
|
||||
1nmFO4SQd/rAfgUovkDd+GMAYZ6DCLFqoI/WeKOgCrRMxJMMRbLlr48bTvMwjuIl
|
||||
xE5gy8h2Iju/UP1lxz8KheCm/FyNzNw4pe74zbGgK5fdiEQ8xNlKZOs9LRrtvyfL
|
||||
j1G+IX6cK+5yTo/NceYjnHVAatbuW6C6xJmsIQ1GYdMPvto7Wctq/4/BmwxqgFAJ
|
||||
HCPuQgAGi875JpPYvi/c3tioRiIPwOz54CXCrcFyKELvgHi6lGN6MRNSzAP4QdA0
|
||||
HlXZQ4/4NFOJxjLGu9ZXKUbYPaGizhI+ayzg5/RJLHPIgW7yLvwFqkBIa1xs26bA
|
||||
xiP5JKuDC4mqDPwVjwpufkUBH6SoBFnbiIWEYSKVPLJFw+Dbhv0=
|
||||
=PP6r
|
||||
-----END PGP SIGNATURE-----
|
16
SOURCES/krb5-1.20.1.tar.gz.asc
Normal file
16
SOURCES/krb5-1.20.1.tar.gz.asc
Normal file
@ -0,0 +1,16 @@
|
||||
-----BEGIN PGP SIGNATURE-----
|
||||
|
||||
iQIzBAABCgAdFiEExEk8tzn0qJ+YUsvCDLoIV1+Dct8FAmNvED8ACgkQDLoIV1+D
|
||||
ct9uKw/8C5GS8mdh335lB+bkfjYYCZLD+oQToDAAbdCddrIcuLftvnTfXJ8cMtMc
|
||||
UT2hsp8u7ZupjJRevdhaH7fFwomc0V8iSES5J2cQHTNd9aK93j/W6NaMoqWLrQWg
|
||||
jx99oqLn7orvp8N5RufEQcNMNWhFIX4XSfrA3vPfHbbffA2vkjJzOGno4UHi8zUn
|
||||
6nye7jbrBpiQIeFIJSS3VPsvGrKdRgb9BqGTUsqPIuFvr3Qvo42lKr5X8CWYSXjK
|
||||
0aKlOpfbWdkteEe2o84/wyMpuGvmYkmOgaMB5xQ3jfEuvPNAWX2CWHNDamiqwBT/
|
||||
YxwhZimNa1B9r3P1yDHvpUu8cJaRzw2UDRi2f3Kztrmn2jlqzmoZ31WBALJA7lmL
|
||||
SrVFdXi7AcWwppMp1kbe9SvurCXID8/Q4n+qAdzSvqrXbeWerVUkdYFvtxQ1bMJR
|
||||
jnqN11iZFYaoCaaR2lFEhjoMdR80jUa2m6vdF7a7xhH1UvuPHDnzLT9X/TiPvx0R
|
||||
Itrp5MMIrUQHcZUL9hM5hrg3nxEsGsSCnjB0zWDmgXdLGwd4CvcOF4HPQR3BBlEH
|
||||
CLtAa27bBXMJTYVvmmKt06hw+U3ALDfUlFrV6ZNLr9ug69l29n7JoChAbZ97Hx1m
|
||||
twPwJpKd8AiUz+j3KCfgGU21qMbHNP3jEn3q9tkq0qcs/z7RCmU=
|
||||
=1WIq
|
||||
-----END PGP SIGNATURE-----
|
@ -1,69 +0,0 @@
|
||||
From 0ac0fd2d349e4d5ef7379182f4d7ce480edd8d2b Mon Sep 17 00:00:00 2001
|
||||
From: Sumit Bose <sbose@redhat.com>
|
||||
Date: Mon, 8 Nov 2021 17:48:50 +0100
|
||||
Subject: [PATCH 2/2] Support larger RADIUS attributes in libkrad
|
||||
|
||||
In kr_attrset_decode(), explicitly treat the length byte as unsigned.
|
||||
Otherwise attributes longer than 125 characters will be rejected with
|
||||
EBADMSG.
|
||||
|
||||
Add a 253-character-long NAS-Identifier attribute to the tests to make
|
||||
sure that attributes with the maximal number of characters are working
|
||||
as expected.
|
||||
|
||||
[ghudson@mit.edu: used uint8_t cast per current practices; edited
|
||||
commit message]
|
||||
|
||||
ticket: 9036 (new)
|
||||
---
|
||||
src/lib/krad/attrset.c | 2 +-
|
||||
src/lib/krad/t_packet.c | 13 +++++++++++++
|
||||
2 files changed, 14 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/lib/krad/attrset.c b/src/lib/krad/attrset.c
|
||||
index d89982a13..6ec031e32 100644
|
||||
--- a/src/lib/krad/attrset.c
|
||||
+++ b/src/lib/krad/attrset.c
|
||||
@@ -218,7 +218,7 @@ kr_attrset_decode(krb5_context ctx, const krb5_data *in, const char *secret,
|
||||
|
||||
for (i = 0; i + 2 < in->length; ) {
|
||||
type = in->data[i++];
|
||||
- tmp = make_data(&in->data[i + 1], in->data[i] - 2);
|
||||
+ tmp = make_data(&in->data[i + 1], (uint8_t)in->data[i] - 2);
|
||||
i += tmp.length + 1;
|
||||
|
||||
retval = (in->length < i) ? EBADMSG : 0;
|
||||
diff --git a/src/lib/krad/t_packet.c b/src/lib/krad/t_packet.c
|
||||
index 0a92e9cc2..c22489144 100644
|
||||
--- a/src/lib/krad/t_packet.c
|
||||
+++ b/src/lib/krad/t_packet.c
|
||||
@@ -57,6 +57,14 @@ make_packet(krb5_context ctx, const krb5_data *username,
|
||||
krb5_error_code retval;
|
||||
const krb5_data *data;
|
||||
int i = 0;
|
||||
+ krb5_data nas_id;
|
||||
+
|
||||
+ nas_id = string2data("12345678901234567890123456789012345678901234567890"
|
||||
+ "12345678901234567890123456789012345678901234567890"
|
||||
+ "12345678901234567890123456789012345678901234567890"
|
||||
+ "12345678901234567890123456789012345678901234567890"
|
||||
+ "12345678901234567890123456789012345678901234567890"
|
||||
+ "123");
|
||||
|
||||
retval = krad_attrset_new(ctx, &set);
|
||||
if (retval != 0)
|
||||
@@ -71,6 +79,11 @@ make_packet(krb5_context ctx, const krb5_data *username,
|
||||
if (retval != 0)
|
||||
goto out;
|
||||
|
||||
+ retval = krad_attrset_add(set, krad_attr_name2num("NAS-Identifier"),
|
||||
+ &nas_id);
|
||||
+ if (retval != 0)
|
||||
+ goto out;
|
||||
+
|
||||
retval = krad_packet_new_request(ctx, "foo",
|
||||
krad_code_name2num("Access-Request"),
|
||||
set, iterator, &i, &tmp);
|
||||
--
|
||||
2.35.3
|
||||
|
@ -1,171 +0,0 @@
|
||||
From a8551b609fd50458ca3c06a9dd345b6cdf18689b Mon Sep 17 00:00:00 2001
|
||||
From: Greg Hudson <ghudson@mit.edu>
|
||||
Date: Tue, 9 Nov 2021 13:00:43 -0500
|
||||
Subject: [PATCH 1/2] Avoid use after free during libkrad cleanup
|
||||
|
||||
libkrad client requests contain a list of references to remotes, with
|
||||
no back-references or reference counts. To prevent accesses to
|
||||
dangling references during cleanup, cancel all requests on all remotes
|
||||
before freeing any remotes.
|
||||
|
||||
Remove the code for aging out unused servers. This code was fairly
|
||||
safe as all requests referencing a remote should have completed or
|
||||
timed out during an hour of disuse, but in the current design we have
|
||||
no way to guarantee or check that. The set of addresses we send
|
||||
RADIUS requests to will generally be small, so aging out servers is
|
||||
unnecessary.
|
||||
|
||||
ticket: 9035 (new)
|
||||
---
|
||||
src/lib/krad/client.c | 42 ++++++++++++++---------------------------
|
||||
src/lib/krad/internal.h | 4 ++++
|
||||
src/lib/krad/remote.c | 11 ++++++++---
|
||||
3 files changed, 26 insertions(+), 31 deletions(-)
|
||||
|
||||
diff --git a/src/lib/krad/client.c b/src/lib/krad/client.c
|
||||
index 6365dd1c6..810940afc 100644
|
||||
--- a/src/lib/krad/client.c
|
||||
+++ b/src/lib/krad/client.c
|
||||
@@ -64,7 +64,6 @@ struct request_st {
|
||||
|
||||
struct server_st {
|
||||
krad_remote *serv;
|
||||
- time_t last;
|
||||
K5_LIST_ENTRY(server_st) list;
|
||||
};
|
||||
|
||||
@@ -81,15 +80,10 @@ get_server(krad_client *rc, const struct addrinfo *ai, const char *secret,
|
||||
krad_remote **out)
|
||||
{
|
||||
krb5_error_code retval;
|
||||
- time_t currtime;
|
||||
server *srv;
|
||||
|
||||
- if (time(&currtime) == (time_t)-1)
|
||||
- return errno;
|
||||
-
|
||||
K5_LIST_FOREACH(srv, &rc->servers, list) {
|
||||
if (kr_remote_equals(srv->serv, ai, secret)) {
|
||||
- srv->last = currtime;
|
||||
*out = srv->serv;
|
||||
return 0;
|
||||
}
|
||||
@@ -98,7 +92,6 @@ get_server(krad_client *rc, const struct addrinfo *ai, const char *secret,
|
||||
srv = calloc(1, sizeof(server));
|
||||
if (srv == NULL)
|
||||
return ENOMEM;
|
||||
- srv->last = currtime;
|
||||
|
||||
retval = kr_remote_new(rc->kctx, rc->vctx, ai, secret, &srv->serv);
|
||||
if (retval != 0) {
|
||||
@@ -173,28 +166,12 @@ request_new(krad_client *rc, krad_code code, const krad_attrset *attrs,
|
||||
return 0;
|
||||
}
|
||||
|
||||
-/* Close remotes that haven't been used in a while. */
|
||||
-static void
|
||||
-age(struct server_head *head, time_t currtime)
|
||||
-{
|
||||
- server *srv, *tmp;
|
||||
-
|
||||
- K5_LIST_FOREACH_SAFE(srv, head, list, tmp) {
|
||||
- if (currtime == (time_t)-1 || currtime - srv->last > 60 * 60) {
|
||||
- K5_LIST_REMOVE(srv, list);
|
||||
- kr_remote_free(srv->serv);
|
||||
- free(srv);
|
||||
- }
|
||||
- }
|
||||
-}
|
||||
-
|
||||
/* Handle a response from a server (or related errors). */
|
||||
static void
|
||||
on_response(krb5_error_code retval, const krad_packet *reqp,
|
||||
const krad_packet *rspp, void *data)
|
||||
{
|
||||
request *req = data;
|
||||
- time_t currtime;
|
||||
size_t i;
|
||||
|
||||
/* Do nothing if we are already completed. */
|
||||
@@ -221,10 +198,6 @@ on_response(krb5_error_code retval, const krad_packet *reqp,
|
||||
for (i = 0; req->remotes[i].remote != NULL; i++)
|
||||
kr_remote_cancel(req->remotes[i].remote, req->remotes[i].packet);
|
||||
|
||||
- /* Age out servers that haven't been used in a while. */
|
||||
- if (time(&currtime) != (time_t)-1)
|
||||
- age(&req->rc->servers, currtime);
|
||||
-
|
||||
request_free(req);
|
||||
}
|
||||
|
||||
@@ -247,10 +220,23 @@ krad_client_new(krb5_context kctx, verto_ctx *vctx, krad_client **out)
|
||||
void
|
||||
krad_client_free(krad_client *rc)
|
||||
{
|
||||
+ server *srv;
|
||||
+
|
||||
if (rc == NULL)
|
||||
return;
|
||||
|
||||
- age(&rc->servers, -1);
|
||||
+ /* Cancel all requests before freeing any remotes, since each request's
|
||||
+ * callback data may contain references to multiple remotes. */
|
||||
+ K5_LIST_FOREACH(srv, &rc->servers, list)
|
||||
+ kr_remote_cancel_all(srv->serv);
|
||||
+
|
||||
+ while (!K5_LIST_EMPTY(&rc->servers)) {
|
||||
+ srv = K5_LIST_FIRST(&rc->servers);
|
||||
+ K5_LIST_REMOVE(srv, list);
|
||||
+ kr_remote_free(srv->serv);
|
||||
+ free(srv);
|
||||
+ }
|
||||
+
|
||||
free(rc);
|
||||
}
|
||||
|
||||
diff --git a/src/lib/krad/internal.h b/src/lib/krad/internal.h
|
||||
index 223ffd730..fa012db78 100644
|
||||
--- a/src/lib/krad/internal.h
|
||||
+++ b/src/lib/krad/internal.h
|
||||
@@ -120,6 +120,10 @@ kr_remote_send(krad_remote *rr, krad_code code, krad_attrset *attrs,
|
||||
void
|
||||
kr_remote_cancel(krad_remote *rr, const krad_packet *pkt);
|
||||
|
||||
+/* Cancel all requests awaiting responses. */
|
||||
+void
|
||||
+kr_remote_cancel_all(krad_remote *rr);
|
||||
+
|
||||
/* Determine if this remote object refers to the remote resource identified
|
||||
* by the addrinfo struct and the secret. */
|
||||
krb5_boolean
|
||||
diff --git a/src/lib/krad/remote.c b/src/lib/krad/remote.c
|
||||
index c8912892c..01a5fd2a4 100644
|
||||
--- a/src/lib/krad/remote.c
|
||||
+++ b/src/lib/krad/remote.c
|
||||
@@ -452,15 +452,20 @@ error:
|
||||
return retval;
|
||||
}
|
||||
|
||||
+void
|
||||
+kr_remote_cancel_all(krad_remote *rr)
|
||||
+{
|
||||
+ while (!K5_TAILQ_EMPTY(&rr->list))
|
||||
+ request_finish(K5_TAILQ_FIRST(&rr->list), ECANCELED, NULL);
|
||||
+}
|
||||
+
|
||||
void
|
||||
kr_remote_free(krad_remote *rr)
|
||||
{
|
||||
if (rr == NULL)
|
||||
return;
|
||||
|
||||
- while (!K5_TAILQ_EMPTY(&rr->list))
|
||||
- request_finish(K5_TAILQ_FIRST(&rr->list), ECANCELED, NULL);
|
||||
-
|
||||
+ kr_remote_cancel_all(rr);
|
||||
free(rr->secret);
|
||||
if (rr->info != NULL)
|
||||
free(rr->info->ai_addr);
|
||||
--
|
||||
2.35.3
|
||||
|
198
SPECS/krb5.spec
198
SPECS/krb5.spec
@ -30,74 +30,77 @@
|
||||
%global configure_default_ccache_name 1
|
||||
%global configured_default_ccache_name KEYRING:persistent:%%{uid}
|
||||
|
||||
# for prereleases, % global prerelease beta1
|
||||
%if %{defined prerelease}
|
||||
%global dashpre -%{prerelease}
|
||||
%global zdpd 0.%{prerelease}.
|
||||
# Use baserelease to set the release number!
|
||||
#
|
||||
# baserelease is what we have standardized across Fedora and what
|
||||
# rpmdev-bumpspec knows how to handle.
|
||||
%global baserelease 8
|
||||
|
||||
# This should be e.g. beta1 or %%nil
|
||||
%global pre_release %nil
|
||||
|
||||
%global krb5_release %{baserelease}
|
||||
%if "x%{?pre_release}" != "x"
|
||||
%global krb5_release 0.%{baserelease}.%{pre_release}
|
||||
%global krb5_pre_release -%{pre_release}
|
||||
%endif
|
||||
|
||||
%global krb5_version_major 1
|
||||
%global krb5_version_minor 20
|
||||
# For a release without a patch number set to %%nil
|
||||
%global krb5_version_patch 1
|
||||
|
||||
%global krb5_version_major_minor %{krb5_version_major}.%{krb5_version_minor}
|
||||
%global krb5_version %{krb5_version_major_minor}
|
||||
%if "x%{?krb5_version_patch}" != "x"
|
||||
%global krb5_version %{krb5_version_major_minor}.%{krb5_version_patch}
|
||||
%endif
|
||||
|
||||
# Should be in form 5.0, 6.1, etc.
|
||||
%global kdbversion 8.0
|
||||
%global kdbversion 9.0
|
||||
|
||||
Summary: The Kerberos network authentication system
|
||||
Name: krb5
|
||||
Version: 1.19.1
|
||||
Release: %{?zdpd}22%{?dist}
|
||||
Version: %{krb5_version}
|
||||
Release: %{krb5_release}%{?dist}
|
||||
|
||||
# rharwood has trust path to signing key and verifies on check-in
|
||||
Source0: https://web.mit.edu/kerberos/dist/krb5/%{version}/krb5-%{version}%{?dashpre}.tar.gz
|
||||
Source1: https://web.mit.edu/kerberos/dist/krb5/%{version}/krb5-%{version}%{?dashpre}.tar.gz.asc
|
||||
Source0: https://web.mit.edu/kerberos/dist/krb5/%{krb5_version_major_minor}/krb5-%{krb5_version}%{?krb5_pre_release}.tar.gz
|
||||
Source1: https://web.mit.edu/kerberos/dist/krb5/%{krb5_version_major_minor}/krb5-%{krb5_version}%{?krb5_pre_release}.tar.gz.asc
|
||||
|
||||
# Numbering is a relic of old init systems etc. It's easiest to just leave.
|
||||
Source2: kprop.service
|
||||
Source4: kadmin.service
|
||||
Source5: krb5kdc.service
|
||||
Source6: krb5.conf
|
||||
Source10: kdc.conf
|
||||
Source11: kadm5.acl
|
||||
Source19: krb5kdc.sysconfig
|
||||
Source20: kadmin.sysconfig
|
||||
Source21: kprop.sysconfig
|
||||
Source29: ksu.pamd
|
||||
Source33: krb5kdc.logrotate
|
||||
Source34: kadmind.logrotate
|
||||
Source39: krb5-krb5kdc.conf
|
||||
Source3: kadmin.service
|
||||
Source4: krb5kdc.service
|
||||
Source5: krb5.conf
|
||||
Source6: kdc.conf
|
||||
Source7: kadm5.acl
|
||||
Source8: krb5kdc.sysconfig
|
||||
Source9: kadmin.sysconfig
|
||||
Source10: kprop.sysconfig
|
||||
Source11: ksu.pamd
|
||||
Source12: krb5kdc.logrotate
|
||||
Source13: kadmind.logrotate
|
||||
Source14: krb5-krb5kdc.conf
|
||||
|
||||
Patch0: downstream-ksu-pam-integration.patch
|
||||
Patch1: downstream-SELinux-integration.patch
|
||||
Patch3: downstream-netlib-and-dns.patch
|
||||
Patch4: downstream-fix-debuginfo-with-y.tab.c.patch
|
||||
Patch5: downstream-Remove-3des-support.patch
|
||||
Patch7: downstream-FIPS-with-PRNG-and-RADIUS-and-MD4.patch
|
||||
Patch8: Add-APIs-for-marshalling-credentials.patch
|
||||
Patch9: Add-hostname-canonicalization-helper-to-k5test.py.patch
|
||||
Patch10: Support-host-based-GSS-initiator-names.patch
|
||||
Patch11: Fix-softpkcs11-build-issues-with-openssl-3.0.patch
|
||||
Patch12: Remove-deprecated-OpenSSL-calls-from-softpkcs11.patch
|
||||
Patch13: Fix-k5tls-module-for-OpenSSL-3.patch
|
||||
Patch14: Add-buildsystem-detection-of-the-OpenSSL-3-KDF-inter.patch
|
||||
Patch15: Use-OpenSSL-s-SSKDF-in-PKINIT-when-available.patch
|
||||
Patch16: Use-OpenSSL-s-KBKDF-and-KRB5KDF-for-deriving-long-te.patch
|
||||
Patch17: Handle-OpenSSL-3-s-providers.patch
|
||||
Patch18: Add-KCM_OP_GET_CRED_LIST-for-faster-iteration.patch
|
||||
Patch19: Fix-KCM-flag-transmission-for-remove_cred.patch
|
||||
Patch20: Make-KCM-iteration-fallback-work-with-sssd-kcm.patch
|
||||
Patch21: Use-KCM_OP_RETRIEVE-in-KCM-client.patch
|
||||
Patch22: Fix-KCM-retrieval-support-for-sssd.patch
|
||||
Patch23: Move-some-dejagnu-kadmin-tests-to-Python-tests.patch
|
||||
Patch24: Fix-some-principal-realm-canonicalization-cases.patch
|
||||
Patch25: Allow-kinit-with-keytab-to-defer-canonicalization.patch
|
||||
Patch26: Fix-kadmin-k-with-fallback-or-referral-realm.patch
|
||||
Patch27: Fix-KDC-null-deref-on-bad-encrypted-challenge.patch
|
||||
Patch28: Fix-KDC-null-deref-on-TGS-inner-body-null-server.patch
|
||||
Patch29: Use-SHA256-instead-of-SHA1-for-PKINIT-CMS-digest.patch
|
||||
Patch30: downstream-Use-newly-enforced-dejagnu-path-naming-convention.patch
|
||||
Patch31: Try-harder-to-avoid-password-change-replay-errors.patch
|
||||
Patch32: Add-configure-variable-for-default-PKCS-11-module.patch
|
||||
Patch33: downstream-Allow-krad-UDP-TCP-localhost-connection-with-FIPS.patch
|
||||
Patch34: krb5-krad-remote.patch
|
||||
Patch35: krb5-krad-larger-attrs.patch
|
||||
Patch36: Set-reasonable-supportedCMSTypes-in-PKINIT.patch
|
||||
Patch01: 0001-downstream-ksu-pam-integration.patch
|
||||
Patch02: 0002-downstream-SELinux-integration.patch
|
||||
Patch03: 0003-downstream-fix-debuginfo-with-y.tab.c.patch
|
||||
Patch04: 0004-downstream-Remove-3des-support.patch
|
||||
Patch05: 0005-downstream-FIPS-with-PRNG-and-RADIUS-and-MD4.patch
|
||||
Patch06: 0006-downstream-Allow-krad-UDP-TCP-localhost-connection-w.patch
|
||||
Patch07: 0007-Add-configure-variable-for-default-PKCS-11-module.patch
|
||||
Patch08: 0008-Set-reasonable-supportedCMSTypes-in-PKINIT.patch
|
||||
Patch09: 0009-Simplify-plugin-loading-code.patch
|
||||
Patch10: 0010-Update-error-checking-for-OpenSSL-CMS_verify.patch
|
||||
Patch11: 0011-downstream-Catch-SHA-1-digest-disallowed-error-for-P.patch
|
||||
Patch12: 0012-Add-and-use-ts_interval-helper.patch
|
||||
Patch13: 0013-downstream-Make-tests-compatible-with-sssd_krb5_loca.patch
|
||||
Patch14: 0014-downstream-Do-not-set-root-as-ksu-file-owner.patch
|
||||
Patch15: 0015-downstream-Allow-KRB5KDF-MD5-and-MD4-in-FIPS-mode.patch
|
||||
Patch16: 0016-Add-PAC-full-checksums.patch
|
||||
Patch17: 0017-Fix-possible-double-free-during-KDB-creation.patch
|
||||
Patch18: 0018-Fix-meridian-type-in-kadmin-datetime-parser.patch
|
||||
|
||||
License: MIT
|
||||
URL: https://web.mit.edu/kerberos/www/
|
||||
@ -255,10 +258,7 @@ popd
|
||||
|
||||
# Mess with some of the default ports that we use for testing, so that multiple
|
||||
# builds going on the same host don't step on each other.
|
||||
cfg="src/kadmin/testing/proto/kdc.conf.proto \
|
||||
src/kadmin/testing/proto/krb5.conf.proto \
|
||||
src/lib/kadm5/testsuite/api.current/init-v2.exp \
|
||||
src/util/k5test.py"
|
||||
cfg="src/util/k5test.py"
|
||||
LONG_BIT=`getconf LONG_BIT`
|
||||
PORT=`expr 61000 + $LONG_BIT - 48`
|
||||
sed -i -e s,61000,`expr "$PORT" + 0`,g $cfg
|
||||
@ -274,6 +274,12 @@ PORT=`expr 7777 + $LONG_BIT - 48`
|
||||
sed -i -e s,7777,`expr "$PORT" + 0`,g $cfg
|
||||
sed -i -e s,7778,`expr "$PORT" + 1`,g $cfg
|
||||
|
||||
# Fix kadmind port hard-coded in tests
|
||||
PORT=`expr 61000 + $LONG_BIT - 48`
|
||||
sed -i -e \
|
||||
"s,params.kadmind_port = 61001;,params.kadmind_port = $((PORT + 1));," \
|
||||
src/lib/kadm5/t_kadm5.c
|
||||
|
||||
%build
|
||||
# Go ahead and supply tcl info, because configure doesn't know how to find it.
|
||||
source %{_libdir}/tclConfig.sh
|
||||
@ -299,7 +305,6 @@ CPPFLAGS="`echo $DEFINES $INCLUDES`"
|
||||
--without-krb5-config \
|
||||
--with-system-et \
|
||||
--with-system-ss \
|
||||
--with-netlib=-lresolv \
|
||||
--with-tcl \
|
||||
--enable-dns-for-realm \
|
||||
--with-ldap \
|
||||
@ -314,6 +319,11 @@ CPPFLAGS="`echo $DEFINES $INCLUDES`"
|
||||
--with-lmdb \
|
||||
|| (cat config.log; exit 1)
|
||||
|
||||
# Check we have required features enabled
|
||||
for x in DNS_LOOKUP DNS_LOOKUP_REALM; do
|
||||
grep -q "#define KRB5_${x} 1" include/autoconf.h
|
||||
done
|
||||
|
||||
# Sanity check the KDC_RUN_DIR.
|
||||
pushd include
|
||||
make osconf.h
|
||||
@ -353,15 +363,15 @@ popd
|
||||
|
||||
# Sample KDC config files (bundled kdc.conf and kadm5.acl).
|
||||
mkdir -p $RPM_BUILD_ROOT%{_var}/kerberos/krb5kdc
|
||||
install -pm 600 %{SOURCE10} $RPM_BUILD_ROOT%{_var}/kerberos/krb5kdc/
|
||||
install -pm 600 %{SOURCE11} $RPM_BUILD_ROOT%{_var}/kerberos/krb5kdc/
|
||||
install -pm 600 %{SOURCE6} $RPM_BUILD_ROOT%{_var}/kerberos/krb5kdc/
|
||||
install -pm 600 %{SOURCE7} $RPM_BUILD_ROOT%{_var}/kerberos/krb5kdc/
|
||||
|
||||
# Where per-user keytabs live by default.
|
||||
mkdir -p $RPM_BUILD_ROOT%{_var}/kerberos/krb5/user
|
||||
|
||||
# Default configuration file for everything.
|
||||
mkdir -p $RPM_BUILD_ROOT/etc
|
||||
install -pm 644 %{SOURCE6} $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
install -pm 644 %{SOURCE5} $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
|
||||
# Default include on this directory
|
||||
mkdir -p $RPM_BUILD_ROOT/etc/krb5.conf.d
|
||||
@ -381,16 +391,16 @@ mkdir -m 755 -p $RPM_BUILD_ROOT/etc/gss/mech.d
|
||||
export DEFCCNAME="%{configured_default_ccache_name}"
|
||||
awk '{print}
|
||||
/^# default_realm/{print " default_ccache_name =", ENVIRON["DEFCCNAME"]}' \
|
||||
%{SOURCE6} > $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
touch -r %{SOURCE6} $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
%{SOURCE5} > $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
touch -r %{SOURCE5} $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
grep default_ccache_name $RPM_BUILD_ROOT/etc/krb5.conf
|
||||
%endif
|
||||
|
||||
# Server init scripts (krb5kdc,kadmind,kpropd) and their sysconfig files.
|
||||
mkdir -p $RPM_BUILD_ROOT%{_unitdir}
|
||||
for unit in \
|
||||
%{SOURCE5}\
|
||||
%{SOURCE4} \
|
||||
%{SOURCE4}\
|
||||
%{SOURCE3} \
|
||||
%{SOURCE2} ; do
|
||||
# In the past, the init script was supposed to be named after the service
|
||||
# that the started daemon provided. Changing their names is an
|
||||
@ -398,11 +408,11 @@ for unit in \
|
||||
install -pm 644 ${unit} $RPM_BUILD_ROOT%{_unitdir}
|
||||
done
|
||||
mkdir -p $RPM_BUILD_ROOT/%{_tmpfilesdir}
|
||||
install -pm 644 %{SOURCE39} $RPM_BUILD_ROOT/%{_tmpfilesdir}/
|
||||
install -pm 644 %{SOURCE14} $RPM_BUILD_ROOT/%{_tmpfilesdir}/
|
||||
mkdir -p $RPM_BUILD_ROOT/%{_localstatedir}/run/krb5kdc
|
||||
|
||||
mkdir -p $RPM_BUILD_ROOT/etc/sysconfig
|
||||
for sysconfig in %{SOURCE19} %{SOURCE20} %{SOURCE21} ; do
|
||||
for sysconfig in %{SOURCE8} %{SOURCE9} %{SOURCE10} ; do
|
||||
install -pm 644 ${sysconfig} \
|
||||
$RPM_BUILD_ROOT/etc/sysconfig/`basename ${sysconfig} .sysconfig`
|
||||
done
|
||||
@ -410,15 +420,15 @@ done
|
||||
# logrotate configuration files
|
||||
mkdir -p $RPM_BUILD_ROOT/etc/logrotate.d/
|
||||
for logrotate in \
|
||||
%{SOURCE33} \
|
||||
%{SOURCE34} ; do
|
||||
%{SOURCE12} \
|
||||
%{SOURCE13} ; do
|
||||
install -pm 644 ${logrotate} \
|
||||
$RPM_BUILD_ROOT/etc/logrotate.d/`basename ${logrotate} .logrotate`
|
||||
done
|
||||
|
||||
# PAM configuration files.
|
||||
mkdir -p $RPM_BUILD_ROOT/etc/pam.d/
|
||||
for pam in %{SOURCE29} ; do
|
||||
for pam in %{SOURCE11} ; do
|
||||
install -pm 644 ${pam} \
|
||||
$RPM_BUILD_ROOT/etc/pam.d/`basename ${pam} .pamd`
|
||||
done
|
||||
@ -655,6 +665,48 @@ exit 0
|
||||
%{_libdir}/libkadm5srv_mit.so.*
|
||||
|
||||
%changelog
|
||||
* Wed Feb 22 2023 Julien Rische <jrische@redhat.com> - 1.20.1-8
|
||||
- Fix datetime parsing in kadmin on s390x
|
||||
- Resolves: rhbz#2169985
|
||||
|
||||
* Tue Feb 14 2023 Julien Rische <jrische@redhat.com> - 1.20.1-7
|
||||
- Fix double free on kdb5_util key creation failure
|
||||
- Resolves: rhbz#2166603
|
||||
|
||||
* Tue Jan 31 2023 Julien Rische <jrische@redhat.com> - 1.20.1-6
|
||||
- Add support for MS-PAC extended KDC signature (CVE-2022-37967)
|
||||
- Resolves: rhbz#2165827
|
||||
|
||||
* Thu Jan 19 2023 Julien Rische <jrische@redhat.com> - 1.20.1-5
|
||||
- Bypass FIPS restrictions to use KRB5KDF in case AES SHA-1 HMAC is enabled
|
||||
- Lazily load MD4/5 from OpenSSL if using RADIUS or RC4 enctype in FIPS mode
|
||||
- Resolves: rhbz#2162461
|
||||
|
||||
* Thu Jan 12 2023 Julien Rische <jrische@redhat.com> - 1.20.1-4
|
||||
- Set aes256-cts-hmac-sha384-192 as EXAMLE.COM master key in kdc.conf
|
||||
- Add AES SHA-2 HMAC family as EXAMPLE.COM supported etypes in kdc.conf
|
||||
- Resolves: rhbz#2068535
|
||||
|
||||
* Tue Jan 10 2023 Julien Rische <jrische@redhat.com> - 1.20.1-2
|
||||
- Strip debugging data from ksu executable file
|
||||
- Resolves: rhbz#2159643
|
||||
|
||||
* Wed Dec 07 2022 Julien Rische <jrische@redhat.com> - 1.20.1-1
|
||||
- Make tests compatible with sssd-client
|
||||
- Resolves: rhbz#2151513
|
||||
- Remove invalid password expiry warning
|
||||
- Resolves: rhbz#2121099
|
||||
- Update error checking for OpenSSL CMS_verify
|
||||
- Resolves: rhbz#2063838
|
||||
- New upstream version (1.20.1)
|
||||
- Resolves: rhbz#2016312
|
||||
- Fix integer overflows in PAC parsing (CVE-2022-42898)
|
||||
- Resolves: rhbz#2140971
|
||||
|
||||
* Tue Oct 18 2022 Julien Rische <jrische@redhat.com> - 1.19.1-23
|
||||
- Fix kprop for propagating dump files larger than 4GB
|
||||
- Resolves: rhbz#2133014
|
||||
|
||||
* Fri Jul 08 2022 Julien Rische <jrische@redhat.com> - 1.19.1-22
|
||||
- Restore "supportedCMSTypes" attribute in PKINIT preauth requests
|
||||
- Set SHA-512 or SHA-256 with RSA as preferred CMS signature algorithms
|
||||
|
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Block a user