168 lines
5.3 KiB
Diff
168 lines
5.3 KiB
Diff
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--- star-1.5/conf/configure.in.selinux 2004-10-10 23:50:37.000000000 +0200
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+++ star-1.5/conf/configure.in 2004-11-22 14:58:09.205473648 +0100
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@@ -313,6 +313,15 @@
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LIBS="$ac_save_LIBS"
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fi
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+AC_CHECK_HEADERS(selinux/selinux.h)
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+if test "$ac_cv_header_selinux_selinux_h" = yes; then
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+ AC_CHECKING(for SELinux support)
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+ AC_CHECK_LIB(selinux, is_selinux_enabled, lib_selinux="-lselinux -lattr")
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+ ac_save_LIBS="$LIBS"
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+ LIBS="$LIBS $lib_selinux"
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+ AC_CHECK_FUNCS(is_selinux_enabled)
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+fi
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+
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AC_SUBST(largefile_cc_opt)
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AC_SUBST(lib_crypt)
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@@ -320,5 +329,6 @@
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AC_SUBST(lib_acl)
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AC_SUBST(lib_acl_test)
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AC_SUBST(lib_attr)
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+AC_SUBST(lib_selinux)
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AC_OUTPUT(rules.cnf)
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--- star-1.5/conf/rules.cnf.in.selinux 2004-10-07 20:32:26.000000000 +0200
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+++ star-1.5/conf/rules.cnf.in 2004-11-22 15:00:24.109965048 +0100
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@@ -9,3 +9,4 @@
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LIB_ACL= @lib_acl@
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LIB_ACL_TEST= @lib_acl_test@
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LIB_ATTR = @lib_attr@
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+LIB_SELINUX = @lib_selinux@
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--- star-1.5/star/pax.mk.selinux 2004-10-09 14:10:12.000000000 +0200
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+++ star-1.5/star/pax.mk 2004-11-22 14:52:56.830961792 +0100
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@@ -17,6 +17,7 @@
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CPPOPTS += -DUSE_LARGEFILES
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CPPOPTS += -DUSE_ACL
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CPPOPTS += -DUSE_XATTR
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+CPPOPTS += -DWITH_SELINUX
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CPPOPTS += -DUSE_FFLAGS
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CPPOPTS += -DPAX
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CFILES= pax.c header.c cpiohdr.c xheader.c xattr.c \
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@@ -35,7 +36,7 @@
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checkerr.h dumpdate.h bitstring.h
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#LIBS= -lunos
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#LIBS= -lschily -lc /usr/local/lib/gcc-gnulib
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-LIBS= -ldeflt -lrmt -lschily $(LIB_ACL) $(LIB_ATTR) $(LIB_SOCKET)
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+LIBS= -ldeflt -lrmt -lschily $(LIB_ACL) $(LIB_ATTR) $(LIB_SELINUX) $(LIB_SOCKET)
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XMK_FILE= spaxman.mk
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###########################################################################
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--- star-1.5/star/Makefile.selinux 2004-10-09 13:42:57.000000000 +0200
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+++ star-1.5/star/Makefile 2004-11-22 14:43:23.823072232 +0100
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@@ -17,6 +17,7 @@
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CPPOPTS += -DUSE_LARGEFILES
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CPPOPTS += -DUSE_ACL
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CPPOPTS += -DUSE_XATTR
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+CPPOPTS += -DWITH_SELINUX
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CPPOPTS += -DUSE_FFLAGS
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CPPOPTS += -DCOPY_LINKS_DELAYED
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CFILES= star.c header.c cpiohdr.c xheader.c xattr.c \
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@@ -35,7 +36,7 @@
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checkerr.h dumpdate.h bitstring.h
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#LIBS= -lunos
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#LIBS= -lschily -lc /usr/local/lib/gcc-gnulib
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-LIBS= -ldeflt -lrmt -lschily $(LIB_ACL) $(LIB_ATTR) $(LIB_SOCKET)
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+LIBS= -ldeflt -lrmt -lschily $(LIB_ACL) $(LIB_ATTR) $(LIB_SELINUX) $(LIB_SOCKET)
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XMK_FILE= Makefile.man starformatman.mk
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###########################################################################
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--- star-1.5/star/star.c.selinux 2004-11-01 14:46:52.000000000 +0100
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+++ star-1.5/star/star.c 2004-11-22 14:31:32.269244856 +0100
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@@ -46,6 +46,10 @@
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#endif
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#include "dumpdate.h"
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+#ifdef WITH_SELINUX
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+int selinux_enabled=0;
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+#endif
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+
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EXPORT int main __PR((int ac, char **av));
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LOCAL void star_create __PR((int ac, char *const *av));
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LOCAL void checkdumptype __PR((GINFO *gp));
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@@ -357,6 +361,10 @@
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#endif
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comerr("Panic cannot set back effective uid.\n");
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}
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+#ifdef WITH_SELINUX
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+ selinux_enabled=is_selinux_enabled()>0;
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+#endif
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+
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/*
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* WARNING: We now are no more able to open a new remote connection
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* unless we have been called by root.
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--- star-1.5/star/extract.c.selinux 2004-11-22 13:52:54.000000000 +0100
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+++ star-1.5/star/extract.c 2004-11-22 14:51:00.350669488 +0100
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@@ -212,6 +212,15 @@
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if (prblockno)
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(void) tblocks(); /* set curblockno */
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+#ifdef WITH_SELINUX
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+ if (!to_stdout && selinux_enabled) {
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+ if (setselinux(&finfo) == FALSE) {
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+ errmsgno(EX_BAD,
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+ "Can not setup security context for '%s'. Not created.\n",
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+ finfo.f_name);
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+ }
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+ }
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+#endif
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if (is_volhdr(&finfo)) {
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if (!get_volhdr(&finfo, vhname)) {
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excomerrno(EX_BAD,
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--- star-1.5/star/starsubs.h.selinux 2004-10-18 23:17:26.000000000 +0200
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+++ star-1.5/star/starsubs.h 2004-11-22 14:47:42.514745120 +0100
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@@ -288,6 +288,11 @@
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extern BOOL get_xattr __PR((register FINFO *info));
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extern BOOL set_xattr __PR((register FINFO *info));
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extern void free_xattr __PR((star_xattr_t **xattr));
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+#ifdef WITH_SELINUX
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+#include <selinux/selinux.h>
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+extern BOOL setselinux __PR((register FINFO *info));
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+extern int selinux_enabled;
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+#endif
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#endif
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/*
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--- star-1.5/star/xattr.c.selinux 2004-09-25 14:14:49.000000000 +0200
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+++ star-1.5/star/xattr.c 2004-11-22 14:39:53.747008648 +0100
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@@ -166,6 +166,27 @@
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#endif /* USE_XATTR */
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}
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+#ifdef WITH_SELINUX
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+EXPORT BOOL
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+setselinux(info)
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+ register FINFO *info;
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+{
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+#if defined(USE_XATTR) && defined(HAVE_SETXATTR) && defined(WITH_SELINUX)
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+ if (info->f_xattr) {
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+ star_xattr_t *xap;
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+ for (xap = info->f_xattr; xap->name != NULL; xap++) {
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+ if (strcmp(xap->name, "security.selinux") == 0) {
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+ if (setfscreatecon(xap->value)) {
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+ return FALSE;
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+ }
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+ }
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+ }
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+ }
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+#endif /* USE_XATTR && WITH_SELINUX */
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+ return TRUE;
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+}
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+#endif
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+
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/* ARGSUSED */
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EXPORT BOOL
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set_xattr(info)
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@@ -178,6 +199,10 @@
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return (TRUE);
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for (xap = info->f_xattr; xap->name != NULL; xap++) {
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+#ifdef WITH_SELINUX
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+ if (selinux_enabled && (strcmp(xap->name, "security.selinux") == 0))
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+ continue;
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+#endif
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if (setxattr(info->f_name, xap->name, xap->value,
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xap->value_len, 0) != 0) {
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if (!errhidden(E_SETXATTR, info->f_name)) {
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