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c8 ... c8-beta

4 changed files with 2 additions and 154 deletions

2
.gitignore vendored
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@ -1,2 +1,2 @@
SOURCES/chrony-4.5.tar.gz SOURCES/chrony-4.5.tar.gz
SOURCES/clknetsim-5d1dc0.tar.gz SOURCES/clknetsim-5d1dc0.tar.gz

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@ -1,56 +0,0 @@
commit 8eb5dd54efd13aa0209aea38dbad2a7904377f75
Author: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue Sep 17 13:00:43 2024 +0200
configure: enable AES-CMAC using gnutls
Allow gnutls to be used for AES-CMAC when nettle doesn't support it
without switching also hashing.
diff --git a/configure b/configure
index eefe5de8..0fb3aa38 100755
--- a/configure
+++ b/configure
@@ -937,14 +937,26 @@ if [ $feat_sechash = "1" ] && [ "x$HASH_LINK" = "x" ] && [ $try_gnutls = "1" ];
HASH_LINK="$test_link"
MYCPPFLAGS="$MYCPPFLAGS $test_cflags"
add_def FEAT_SECHASH
+ fi
+fi
- if test_code 'CMAC in gnutls' 'gnutls/crypto.h' "$test_cflags" "$test_link" \
- 'return gnutls_hmac_init((void *)1, GNUTLS_MAC_AES_CMAC_128, (void *)2, 0);'
- then
- add_def HAVE_CMAC
- EXTRA_OBJECTS="$EXTRA_OBJECTS cmac_gnutls.o"
- EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS cmac_gnutls.o"
- fi
+if [ $feat_sechash = "1" ] && [ $try_gnutls = "1" ] &&
+ ! grep '#define HAVE_CMAC' config.h > /dev/null; then
+ if [ "$HASH_OBJ" = "hash_gnutls.o" ]; then
+ test_cflags=""
+ test_link=""
+ else
+ test_cflags="`pkg_config --cflags gnutls`"
+ test_link="`pkg_config --libs gnutls`"
+ fi
+ if test_code 'CMAC in gnutls' 'gnutls/crypto.h' "$test_cflags" "$test_link" \
+ 'return gnutls_hmac_init((void *)1, GNUTLS_MAC_AES_CMAC_128, (void *)2, 0);'
+ then
+ add_def HAVE_CMAC
+ EXTRA_OBJECTS="$EXTRA_OBJECTS cmac_gnutls.o"
+ EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS cmac_gnutls.o"
+ LIBS="$LIBS $test_link"
+ MYCPPFLAGS="$MYCPPFLAGS $test_cflags"
fi
fi
@@ -978,7 +990,7 @@ EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS $HASH_OBJ"
LIBS="$LIBS $HASH_LINK"
if [ $feat_ntp = "1" ] && [ $feat_nts = "1" ] && [ $try_gnutls = "1" ]; then
- if [ "$HASH_OBJ" = "hash_gnutls.o" ]; then
+ if echo "$HASH_OBJ $EXTRA_OBJECTS" | grep "_gnutls\.o" > /dev/null; then
test_cflags=""
test_link=""
else

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@ -1,86 +0,0 @@
commit f49be7f06343ee27fff2950937d7f6742f53976f
Author: Miroslav Lichvar <mlichvar@redhat.com>
Date: Tue Mar 12 14:30:27 2024 +0100
conf: don't load sourcedir during initstepslew and RTC init
If the reload sources command was received in the chronyd start-up
sequence with initstepslew and/or RTC init (-s option), the sources
loaded from sourcedirs caused a crash due to failed assertion after
adding sources specified in the config.
Ignore the reload sources command until chronyd enters the normal
operation mode.
Fixes: 519796de3756 ("conf: add sourcedirs directive")
diff --git a/conf.c b/conf.c
index 6eae11c9..8849bdce 100644
--- a/conf.c
+++ b/conf.c
@@ -298,6 +298,8 @@ static ARR_Instance ntp_sources;
static ARR_Instance ntp_source_dirs;
/* Array of uint32_t corresponding to ntp_sources (for sourcedirs reload) */
static ARR_Instance ntp_source_ids;
+/* Flag indicating ntp_sources and ntp_source_ids are used for sourcedirs */
+static int conf_ntp_sources_added = 0;
/* Array of RefclockParameters */
static ARR_Instance refclock_sources;
@@ -1689,8 +1691,12 @@ reload_source_dirs(void)
NSR_Status s;
int d, pass;
+ /* Ignore reload command before adding configured sources */
+ if (!conf_ntp_sources_added)
+ return;
+
prev_size = ARR_GetSize(ntp_source_ids);
- if (prev_size > 0 && ARR_GetSize(ntp_sources) != prev_size)
+ if (ARR_GetSize(ntp_sources) != prev_size)
assert(0);
/* Save the current sources and their configuration IDs */
@@ -1859,7 +1865,10 @@ CNF_AddSources(void)
Free(source->params.name);
}
+ /* The arrays will be used for sourcedir (re)loading */
ARR_SetSize(ntp_sources, 0);
+ ARR_SetSize(ntp_source_ids, 0);
+ conf_ntp_sources_added = 1;
reload_source_dirs();
}
diff --git a/test/simulation/203-initreload b/test/simulation/203-initreload
new file mode 100755
index 00000000..cf7924b8
--- /dev/null
+++ b/test/simulation/203-initreload
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+. ./test.common
+
+check_config_h 'FEAT_CMDMON 1' || test_skip
+
+# Test fix "conf: don't load sourcedir during initstepslew and RTC init"
+
+test_start "reload during initstepslew"
+
+client_conf="initstepslew 5 192.168.123.1
+sourcedir tmp"
+client_server_conf="#"
+chronyc_conf="reload sources"
+chronyc_start=4
+
+echo 'server 192.168.123.1' > tmp/sources.sources
+
+run_test || test_fail
+check_chronyd_exit || test_fail
+check_source_selection || test_fail
+check_sync || test_fail
+
+check_log_messages "Added source 192\.168\.123\.1" 1 1 || test_fail
+
+test_pass

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@ -6,7 +6,7 @@
Name: chrony Name: chrony
Version: 4.5 Version: 4.5
Release: 2%{?dist} Release: 1%{?dist}
Summary: An NTP client/server Summary: An NTP client/server
Group: System Environment/Daemons Group: System Environment/Daemons
@ -34,10 +34,6 @@ Patch2: chrony-service-helper.patch
Patch3: chrony-defconfig.patch Patch3: chrony-defconfig.patch
# fix serverstats to correctly count authenticated packets # fix serverstats to correctly count authenticated packets
Patch4: chrony-serverstats.patch Patch4: chrony-serverstats.patch
# fix crash on reload command during start
Patch5: chrony-reload.patch
# enable AES-CMAC support using gnutls (but keep nettle for hashing)
Patch6: chrony-cmac.patch
BuildRequires: libcap-devel libedit-devel nettle-devel pps-tools-devel BuildRequires: libcap-devel libedit-devel nettle-devel pps-tools-devel
%ifarch %{ix86} x86_64 %{arm} aarch64 mipsel mips64el ppc64 ppc64le s390 s390x %ifarch %{ix86} x86_64 %{arm} aarch64 mipsel mips64el ppc64 ppc64le s390 s390x
@ -75,8 +71,6 @@ service to other computers in the network.
%patch2 -p1 -b .service-helper %patch2 -p1 -b .service-helper
%patch3 -p1 -b .defconfig %patch3 -p1 -b .defconfig
%patch4 -p1 -b .serverstats %patch4 -p1 -b .serverstats
%patch5 -p1
%patch6 -p1 -b .cmac
%{?gitpatch: echo %{version}-%{gitpatch} > version.txt} %{?gitpatch: echo %{version}-%{gitpatch} > version.txt}
@ -225,10 +219,6 @@ fi
%dir %attr(750,chrony,chrony) %{_localstatedir}/log/chrony %dir %attr(750,chrony,chrony) %{_localstatedir}/log/chrony
%changelog %changelog
* Wed Sep 18 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-2.el8_10
- fix crash on reload command during start (RHEL-59112)
- enable AES-CMAC support using gnutls (RHEL-59032)
* Wed Jan 10 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-1 * Wed Jan 10 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-1
- update to 4.5 (RHEL-21069 RHEL-10701) - update to 4.5 (RHEL-21069 RHEL-10701)