Compare commits
No commits in common. "c10-beta" and "c8" have entirely different histories.
2
.chrony.metadata
Normal file
2
.chrony.metadata
Normal file
@ -0,0 +1,2 @@
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|||||||
|
4661e5df181a9761b73caeaef2f2ab755bbe086a SOURCES/chrony-4.5.tar.gz
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||||||
|
e021461c23fe4e5c46fd53c449587d8f6cc217ae SOURCES/clknetsim-5d1dc0.tar.gz
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||||||
4
.gitignore
vendored
4
.gitignore
vendored
@ -1,2 +1,2 @@
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|||||||
chrony-4.5.tar.gz
|
SOURCES/chrony-4.5.tar.gz
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||||||
clknetsim-5d1dc0.tar.gz
|
SOURCES/clknetsim-5d1dc0.tar.gz
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56
SOURCES/chrony-cmac.patch
Normal file
56
SOURCES/chrony-cmac.patch
Normal file
@ -0,0 +1,56 @@
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|
commit 8eb5dd54efd13aa0209aea38dbad2a7904377f75
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|
Author: Miroslav Lichvar <mlichvar@redhat.com>
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Date: Tue Sep 17 13:00:43 2024 +0200
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|
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configure: enable AES-CMAC using gnutls
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|
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Allow gnutls to be used for AES-CMAC when nettle doesn't support it
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|
without switching also hashing.
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|
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diff --git a/configure b/configure
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|
index eefe5de8..0fb3aa38 100755
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|
--- a/configure
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|
+++ b/configure
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|
@@ -937,14 +937,26 @@ if [ $feat_sechash = "1" ] && [ "x$HASH_LINK" = "x" ] && [ $try_gnutls = "1" ];
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HASH_LINK="$test_link"
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|
MYCPPFLAGS="$MYCPPFLAGS $test_cflags"
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|
add_def FEAT_SECHASH
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|
+ fi
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|
+fi
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|
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||||||
|
- if test_code 'CMAC in gnutls' 'gnutls/crypto.h' "$test_cflags" "$test_link" \
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- 'return gnutls_hmac_init((void *)1, GNUTLS_MAC_AES_CMAC_128, (void *)2, 0);'
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|
- then
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|
- add_def HAVE_CMAC
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|
- EXTRA_OBJECTS="$EXTRA_OBJECTS cmac_gnutls.o"
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|
- EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS cmac_gnutls.o"
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|
- fi
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|
+if [ $feat_sechash = "1" ] && [ $try_gnutls = "1" ] &&
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|
+ ! grep '#define HAVE_CMAC' config.h > /dev/null; then
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|
+ if [ "$HASH_OBJ" = "hash_gnutls.o" ]; then
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|
+ test_cflags=""
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|
+ test_link=""
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|
+ else
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|
+ test_cflags="`pkg_config --cflags gnutls`"
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|
+ test_link="`pkg_config --libs gnutls`"
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|
+ fi
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|
+ if test_code 'CMAC in gnutls' 'gnutls/crypto.h' "$test_cflags" "$test_link" \
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|
+ 'return gnutls_hmac_init((void *)1, GNUTLS_MAC_AES_CMAC_128, (void *)2, 0);'
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|
+ then
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|
+ add_def HAVE_CMAC
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|
+ EXTRA_OBJECTS="$EXTRA_OBJECTS cmac_gnutls.o"
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|
+ EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS cmac_gnutls.o"
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|
+ LIBS="$LIBS $test_link"
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|
+ MYCPPFLAGS="$MYCPPFLAGS $test_cflags"
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|
fi
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|
fi
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|
|
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|
@@ -978,7 +990,7 @@ EXTRA_CLI_OBJECTS="$EXTRA_CLI_OBJECTS $HASH_OBJ"
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|
LIBS="$LIBS $HASH_LINK"
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|
|
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|
if [ $feat_ntp = "1" ] && [ $feat_nts = "1" ] && [ $try_gnutls = "1" ]; then
|
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|
- if [ "$HASH_OBJ" = "hash_gnutls.o" ]; then
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|
+ if echo "$HASH_OBJ $EXTRA_OBJECTS" | grep "_gnutls\.o" > /dev/null; then
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|
test_cflags=""
|
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|
test_link=""
|
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|
else
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38
SOURCES/chrony-defconfig.patch
Normal file
38
SOURCES/chrony-defconfig.patch
Normal file
@ -0,0 +1,38 @@
|
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|
diff -up chrony-4.1/examples/chrony.conf.example2.defconfig chrony-4.1/examples/chrony.conf.example2
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|
--- chrony-4.1/examples/chrony.conf.example2.defconfig 2021-05-12 13:06:15.000000000 +0200
|
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|
+++ chrony-4.1/examples/chrony.conf.example2 2019-05-10 12:22:57.000000000 +0200
|
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|
@@ -1,5 +1,5 @@
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|
# Use public servers from the pool.ntp.org project.
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|
-# Please consider joining the pool (https://www.pool.ntp.org/join.html).
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|
+# Please consider joining the pool (http://www.pool.ntp.org/join.html).
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|
pool pool.ntp.org iburst
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|
|
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|
# Record the rate at which the system clock gains/losses time.
|
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|
@@ -25,18 +25,9 @@ rtcsync
|
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|
# Serve time even if not synchronized to a time source.
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|
#local stratum 10
|
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|
|
||||||
|
-# Require authentication (nts or key option) for all NTP sources.
|
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|
-#authselectmode require
|
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|
-
|
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|
# Specify file containing keys for NTP authentication.
|
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|
#keyfile /etc/chrony.keys
|
||||||
|
|
||||||
|
-# Save NTS keys and cookies.
|
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|
-ntsdumpdir /var/lib/chrony
|
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|
-
|
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|
-# Insert/delete leap seconds by slewing instead of stepping.
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|
-#leapsecmode slew
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|
-
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|
# Get TAI-UTC offset and leap seconds from the system tz database.
|
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|
#leapsectz right/UTC
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|
|
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|
diff -up chrony-4.5/examples/chrony.keys.example.keys chrony-4.5/examples/chrony.keys.example
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|
--- chrony-4.5/examples/chrony.keys.example.keys 2023-12-05 14:22:10.000000000 +0100
|
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|
+++ chrony-4.5/examples/chrony.keys.example 2023-12-06 09:59:26.089508934 +0100
|
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|
@@ -11,5 +11,3 @@
|
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|
#1 MD5 AVeryLongAndRandomPassword
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|
#2 MD5 HEX:12114855C7931009B4049EF3EFC48A139C3F989F
|
||||||
|
#3 SHA1 HEX:B2159C05D6A219673A3B7E896B6DE07F6A440995
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|
-#4 AES128 HEX:2DA837C4B6573748CA692B8C828E4891
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||||||
|
-#5 AES256 HEX:2666B8099BFF2D5BA20876121788ED24D2BE59111B8FFB562F0F56AE6EC7246E
|
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8
SOURCES/chrony-dnssrv@.service
Normal file
8
SOURCES/chrony-dnssrv@.service
Normal file
@ -0,0 +1,8 @@
|
|||||||
|
[Unit]
|
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|
Description=DNS SRV lookup of %I for chrony
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|
After=chronyd.service network-online.target
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|
Wants=network-online.target
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|
|
||||||
|
[Service]
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|
Type=oneshot
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|
ExecStart=/usr/libexec/chrony-helper update-dnssrv-servers %I
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9
SOURCES/chrony-dnssrv@.timer
Normal file
9
SOURCES/chrony-dnssrv@.timer
Normal file
@ -0,0 +1,9 @@
|
|||||||
|
[Unit]
|
||||||
|
Description=Periodic DNS SRV lookup of %I for chrony
|
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|
|
||||||
|
[Timer]
|
||||||
|
OnActiveSec=0
|
||||||
|
OnUnitInactiveSec=1h
|
||||||
|
|
||||||
|
[Install]
|
||||||
|
WantedBy=timers.target
|
||||||
164
SOURCES/chrony-nm-dispatcher-dhcp.patch
Normal file
164
SOURCES/chrony-nm-dispatcher-dhcp.patch
Normal file
@ -0,0 +1,164 @@
|
|||||||
|
First, revert upstream changes since 4.2
|
||||||
|
|
||||||
|
diff --git a/examples/chrony.nm-dispatcher.dhcp b/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
index 547ce83f..6ea4c370 100644
|
||||||
|
--- a/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
+++ b/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
@@ -1,7 +1,8 @@
|
||||||
|
#!/bin/sh
|
||||||
|
# This is a NetworkManager dispatcher script for chronyd to update
|
||||||
|
-# its NTP sources with servers from DHCP options passed by NetworkManager
|
||||||
|
-# in the DHCP4_NTP_SERVERS and DHCP6_DHCP6_NTP_SERVERS environment variables.
|
||||||
|
+# its NTP sources passed from DHCP options. Note that this script is
|
||||||
|
+# specific to NetworkManager-dispatcher due to use of the
|
||||||
|
+# DHCP4_NTP_SERVERS environment variable.
|
||||||
|
|
||||||
|
export LC_ALL=C
|
||||||
|
|
||||||
|
@@ -9,23 +10,17 @@ interface=$1
|
||||||
|
action=$2
|
||||||
|
|
||||||
|
chronyc=/usr/bin/chronyc
|
||||||
|
-server_options=iburst
|
||||||
|
+default_server_options=iburst
|
||||||
|
server_dir=/var/run/chrony-dhcp
|
||||||
|
|
||||||
|
dhcp_server_file=$server_dir/$interface.sources
|
||||||
|
-dhcp_ntp_servers="$DHCP4_NTP_SERVERS $DHCP6_DHCP6_NTP_SERVERS"
|
||||||
|
+# DHCP4_NTP_SERVERS is passed from DHCP options by NetworkManager.
|
||||||
|
+nm_dhcp_servers=$DHCP4_NTP_SERVERS
|
||||||
|
|
||||||
|
add_servers_from_dhcp() {
|
||||||
|
rm -f "$dhcp_server_file"
|
||||||
|
- for server in $dhcp_ntp_servers; do
|
||||||
|
- # Check for invalid characters (from the DHCPv6 NTP FQDN suboption)
|
||||||
|
- len1=$(printf '%s' "$server" | wc -c)
|
||||||
|
- len2=$(printf '%s' "$server" | tr -d -c 'A-Za-z0-9:.-' | wc -c)
|
||||||
|
- if [ "$len1" -ne "$len2" ] || [ "$len2" -lt 1 ] || [ "$len2" -gt 255 ]; then
|
||||||
|
- continue
|
||||||
|
- fi
|
||||||
|
-
|
||||||
|
- printf 'server %s %s\n' "$server" "$server_options" >> "$dhcp_server_file"
|
||||||
|
+ for server in $nm_dhcp_servers; do
|
||||||
|
+ echo "server $server $default_server_options" >> "$dhcp_server_file"
|
||||||
|
done
|
||||||
|
$chronyc reload sources > /dev/null 2>&1 || :
|
||||||
|
}
|
||||||
|
@@ -39,11 +34,10 @@ clear_servers_from_dhcp() {
|
||||||
|
|
||||||
|
mkdir -p $server_dir
|
||||||
|
|
||||||
|
-case "$action" in
|
||||||
|
- up|dhcp4-change|dhcp6-change)
|
||||||
|
- add_servers_from_dhcp;;
|
||||||
|
- down)
|
||||||
|
- clear_servers_from_dhcp;;
|
||||||
|
-esac
|
||||||
|
+if [ "$action" = "up" ] || [ "$action" = "dhcp4-change" ]; then
|
||||||
|
+ add_servers_from_dhcp
|
||||||
|
+elif [ "$action" = "down" ]; then
|
||||||
|
+ clear_servers_from_dhcp
|
||||||
|
+fi
|
||||||
|
|
||||||
|
exit 0
|
||||||
|
|
||||||
|
From: Robert Fairley <rfairley@redhat.com>
|
||||||
|
Date: Wed, 17 Jun 2020 10:14:19 -0400
|
||||||
|
Subject: [PATCH] examples/nm-dispatcher.dhcp: use sysconfig
|
||||||
|
|
||||||
|
Use the PEERNTP and NTPSERVERARGS environment variables from
|
||||||
|
/etc/sysconfig/network{-scripts}.
|
||||||
|
|
||||||
|
Co-Authored-By: Christian Glombek <cglombek@redhat.com>
|
||||||
|
|
||||||
|
diff --git a/examples/chrony.nm-dispatcher.dhcp b/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
index 6ea4c37..a6ad35a 100644
|
||||||
|
--- a/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
+++ b/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
@@ -6,16 +6,24 @@
|
||||||
|
|
||||||
|
chronyc=/usr/bin/chronyc
|
||||||
|
default_server_options=iburst
|
||||||
|
-server_dir=/var/run/chrony-dhcp
|
||||||
|
+server_dir=/run/chrony-dhcp
|
||||||
|
|
||||||
|
dhcp_server_file=$server_dir/$interface.sources
|
||||||
|
# DHCP4_NTP_SERVERS is passed from DHCP options by NetworkManager.
|
||||||
|
nm_dhcp_servers=$DHCP4_NTP_SERVERS
|
||||||
|
|
||||||
|
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
|
||||||
|
+[ -f /etc/sysconfig/network-scripts/ifcfg-"${interface}" ] && \
|
||||||
|
+ . /etc/sysconfig/network-scripts/ifcfg-"${interface}"
|
||||||
|
+
|
||||||
|
add_servers_from_dhcp() {
|
||||||
|
rm -f "$dhcp_server_file"
|
||||||
|
+
|
||||||
|
+ # Don't add NTP servers if PEERNTP=no specified; return early.
|
||||||
|
+ [ "$PEERNTP" = "no" ] && return
|
||||||
|
+
|
||||||
|
for server in $nm_dhcp_servers; do
|
||||||
|
- echo "server $server $default_server_options" >> "$dhcp_server_file"
|
||||||
|
+ echo "server $server ${NTPSERVERARGS:-$default_server_options}" >> "$dhcp_server_file"
|
||||||
|
done
|
||||||
|
$chronyc reload sources > /dev/null 2>&1 || :
|
||||||
|
}
|
||||||
|
--
|
||||||
|
2.29.2
|
||||||
|
|
||||||
|
Use chrony-helper instead of chronyc to avoid changes in default chrony.conf
|
||||||
|
|
||||||
|
diff -up chrony-4.1/examples/chrony.nm-dispatcher.dhcp.nm-dispatcher-dhcp chrony-4.1/examples/chrony.nm-dispatcher.dhcp
|
||||||
|
--- chrony-4.1/examples/chrony.nm-dispatcher.dhcp.nm-dispatcher-dhcp 2021-06-09 11:10:30.997416152 +0200
|
||||||
|
+++ chrony-4.1/examples/chrony.nm-dispatcher.dhcp 2021-06-09 11:16:23.598381336 +0200
|
||||||
|
@@ -9,11 +9,12 @@ export LC_ALL=C
|
||||||
|
interface=$1
|
||||||
|
action=$2
|
||||||
|
|
||||||
|
-chronyc=/usr/bin/chronyc
|
||||||
|
+helper=/usr/libexec/chrony-helper
|
||||||
|
default_server_options=iburst
|
||||||
|
-server_dir=/run/chrony-dhcp
|
||||||
|
+server_dir=/run/chrony-helper
|
||||||
|
|
||||||
|
-dhcp_server_file=$server_dir/$interface.sources
|
||||||
|
+dhcp_server_tmpfile=$server_dir/tmp-nm-dhcp.$interface
|
||||||
|
+dhcp_server_file=$server_dir/nm-dhcp.$interface
|
||||||
|
# DHCP4_NTP_SERVERS is passed from DHCP options by NetworkManager.
|
||||||
|
nm_dhcp_servers=$DHCP4_NTP_SERVERS
|
||||||
|
|
||||||
|
@@ -24,24 +24,30 @@ nm_dhcp_servers=$DHCP4_NTP_SERVERS
|
||||||
|
add_servers_from_dhcp() {
|
||||||
|
rm -f "$dhcp_server_file"
|
||||||
|
|
||||||
|
+ # Remove servers saved by the dhclient script before it detected NM.
|
||||||
|
+ rm -f "/var/lib/dhclient/chrony.servers.$interface"
|
||||||
|
+
|
||||||
|
# Don't add NTP servers if PEERNTP=no specified; return early.
|
||||||
|
[ "$PEERNTP" = "no" ] && return
|
||||||
|
|
||||||
|
+ # Create the directory with correct SELinux context.
|
||||||
|
+ $helper create-helper-directory > /dev/null 2>&1
|
||||||
|
+
|
||||||
|
for server in $nm_dhcp_servers; do
|
||||||
|
- echo "server $server ${NTPSERVERARGS:-$default_server_options}" >> "$dhcp_server_file"
|
||||||
|
+ echo "$server ${NTPSERVERARGS:-$default_server_options}" >> "$dhcp_server_tmpfile"
|
||||||
|
done
|
||||||
|
+ [ -e "$dhcp_server_tmpfile" ] && mv "$dhcp_server_tmpfile" "$dhcp_server_file"
|
||||||
|
- $chronyc reload sources > /dev/null 2>&1 || :
|
||||||
|
+
|
||||||
|
+ $helper update-daemon > /dev/null 2>&1 || :
|
||||||
|
}
|
||||||
|
|
||||||
|
clear_servers_from_dhcp() {
|
||||||
|
if [ -f "$dhcp_server_file" ]; then
|
||||||
|
rm -f "$dhcp_server_file"
|
||||||
|
- $chronyc reload sources > /dev/null 2>&1 || :
|
||||||
|
+ $helper update-daemon > /dev/null 2>&1 || :
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
-mkdir -p $server_dir
|
||||||
|
-
|
||||||
|
if [ "$action" = "up" ] || [ "$action" = "dhcp4-change" ]; then
|
||||||
|
add_servers_from_dhcp
|
||||||
|
elif [ "$action" = "down" ]; then
|
||||||
86
SOURCES/chrony-reload.patch
Normal file
86
SOURCES/chrony-reload.patch
Normal file
@ -0,0 +1,86 @@
|
|||||||
|
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
|
||||||
39
SOURCES/chrony-serverstats.patch
Normal file
39
SOURCES/chrony-serverstats.patch
Normal file
@ -0,0 +1,39 @@
|
|||||||
|
commit e11b518a1ffa704986fb1f1835c425844ba248ef
|
||||||
|
Author: Miroslav Lichvar <mlichvar@redhat.com>
|
||||||
|
Date: Mon Jan 8 11:35:56 2024 +0100
|
||||||
|
|
||||||
|
ntp: fix authenticated requests in serverstats
|
||||||
|
|
||||||
|
Fix the CLG_UpdateNtpStats() call to count requests passing the
|
||||||
|
authentication check instead of requests triggering a KoD response
|
||||||
|
(i.e. NTS NAK).
|
||||||
|
|
||||||
|
diff --git a/ntp_core.c b/ntp_core.c
|
||||||
|
index 023e60b2..35801744 100644
|
||||||
|
--- a/ntp_core.c
|
||||||
|
+++ b/ntp_core.c
|
||||||
|
@@ -2736,7 +2736,7 @@ NCR_ProcessRxUnknown(NTP_Remote_Address *remote_addr, NTP_Local_Address *local_a
|
||||||
|
CLG_DisableNtpTimestamps(&ntp_rx);
|
||||||
|
}
|
||||||
|
|
||||||
|
- CLG_UpdateNtpStats(kod != 0 && info.auth.mode != NTP_AUTH_NONE &&
|
||||||
|
+ CLG_UpdateNtpStats(kod == 0 && info.auth.mode != NTP_AUTH_NONE &&
|
||||||
|
info.auth.mode != NTP_AUTH_MSSNTP,
|
||||||
|
rx_ts->source, interleaved ? tx_ts->source : NTP_TS_DAEMON);
|
||||||
|
|
||||||
|
diff --git a/test/system/010-nts b/test/system/010-nts
|
||||||
|
index 8d92bbc8..b215efa3 100755
|
||||||
|
--- a/test/system/010-nts
|
||||||
|
+++ b/test/system/010-nts
|
||||||
|
@@ -45,6 +45,11 @@ check_chronyc_output "^Name/IP address Mode KeyID Type KLen Last Atm
|
||||||
|
=========================================================================
|
||||||
|
127\.0\.0\.1 NTS 1 (30|15) (128|256) [0-9] 0 0 [78] ( 64|100)$" || test_fail
|
||||||
|
|
||||||
|
+run_chronyc "serverstats" || test_fail
|
||||||
|
+check_chronyc_output "NTS-KE connections accepted: 1
|
||||||
|
+NTS-KE connections dropped : 0
|
||||||
|
+Authenticated NTP packets : [1-9][0-9]*" || test_fail
|
||||||
|
+
|
||||||
|
stop_chronyd || test_fail
|
||||||
|
check_chronyd_messages || test_fail
|
||||||
|
check_chronyd_files || test_fail
|
||||||
12
SOURCES/chrony-service-helper.patch
Normal file
12
SOURCES/chrony-service-helper.patch
Normal file
@ -0,0 +1,12 @@
|
|||||||
|
diff -up chrony-4.1/examples/chronyd.service.service-helper chrony-4.1/examples/chronyd.service
|
||||||
|
--- chrony-4.1/examples/chronyd.service.service-helper 2021-05-12 13:06:15.000000000 +0200
|
||||||
|
+++ chrony-4.1/examples/chronyd.service 2021-06-15 09:01:56.948968576 +0200
|
||||||
|
@@ -10,6 +10,8 @@ Type=forking
|
||||||
|
PIDFile=/run/chrony/chronyd.pid
|
||||||
|
EnvironmentFile=-/etc/sysconfig/chronyd
|
||||||
|
ExecStart=/usr/sbin/chronyd $OPTIONS
|
||||||
|
+ExecStartPost=/usr/libexec/chrony-helper update-daemon
|
||||||
|
+ExecStopPost=/usr/libexec/chrony-helper remove-daemon-state
|
||||||
|
PrivateTmp=yes
|
||||||
|
ProtectHome=yes
|
||||||
|
ProtectSystem=full
|
||||||
81
SOURCES/chrony-services.patch
Normal file
81
SOURCES/chrony-services.patch
Normal file
@ -0,0 +1,81 @@
|
|||||||
|
diff --git a/examples/chrony-wait.service b/examples/chrony-wait.service
|
||||||
|
index 72b028f2..b3aa7aa2 100644
|
||||||
|
--- a/examples/chrony-wait.service
|
||||||
|
+++ b/examples/chrony-wait.service
|
||||||
|
@@ -16,31 +16,5 @@ TimeoutStartSec=180
|
||||||
|
RemainAfterExit=yes
|
||||||
|
StandardOutput=null
|
||||||
|
|
||||||
|
-CapabilityBoundingSet=
|
||||||
|
-DevicePolicy=closed
|
||||||
|
-DynamicUser=yes
|
||||||
|
-IPAddressAllow=localhost
|
||||||
|
-IPAddressDeny=any
|
||||||
|
-LockPersonality=yes
|
||||||
|
-MemoryDenyWriteExecute=yes
|
||||||
|
-PrivateDevices=yes
|
||||||
|
-PrivateUsers=yes
|
||||||
|
-ProtectClock=yes
|
||||||
|
-ProtectControlGroups=yes
|
||||||
|
-ProtectHome=yes
|
||||||
|
-ProtectHostname=yes
|
||||||
|
-ProtectKernelLogs=yes
|
||||||
|
-ProtectKernelModules=yes
|
||||||
|
-ProtectKernelTunables=yes
|
||||||
|
-ProtectProc=invisible
|
||||||
|
-ProtectSystem=strict
|
||||||
|
-RestrictAddressFamilies=AF_INET AF_INET6
|
||||||
|
-RestrictNamespaces=yes
|
||||||
|
-RestrictRealtime=yes
|
||||||
|
-SystemCallArchitectures=native
|
||||||
|
-SystemCallFilter=@system-service
|
||||||
|
-SystemCallFilter=~@privileged @resources
|
||||||
|
-UMask=0777
|
||||||
|
-
|
||||||
|
[Install]
|
||||||
|
WantedBy=multi-user.target
|
||||||
|
diff --git a/examples/chronyd.service b/examples/chronyd.service
|
||||||
|
index 4fb930ef..289548cb 100644
|
||||||
|
--- a/examples/chronyd.service
|
||||||
|
+++ b/examples/chronyd.service
|
||||||
|
@@ -10,39 +10,9 @@ Type=forking
|
||||||
|
PIDFile=/run/chrony/chronyd.pid
|
||||||
|
EnvironmentFile=-/etc/sysconfig/chronyd
|
||||||
|
ExecStart=/usr/sbin/chronyd $OPTIONS
|
||||||
|
-
|
||||||
|
-CapabilityBoundingSet=~CAP_AUDIT_CONTROL CAP_AUDIT_READ CAP_AUDIT_WRITE
|
||||||
|
-CapabilityBoundingSet=~CAP_BLOCK_SUSPEND CAP_KILL CAP_LEASE CAP_LINUX_IMMUTABLE
|
||||||
|
-CapabilityBoundingSet=~CAP_MAC_ADMIN CAP_MAC_OVERRIDE CAP_MKNOD CAP_SYS_ADMIN
|
||||||
|
-CapabilityBoundingSet=~CAP_SYS_BOOT CAP_SYS_CHROOT CAP_SYS_MODULE CAP_SYS_PACCT
|
||||||
|
-CapabilityBoundingSet=~CAP_SYS_PTRACE CAP_SYS_RAWIO CAP_SYS_TTY_CONFIG CAP_WAKE_ALARM
|
||||||
|
-DeviceAllow=char-pps rw
|
||||||
|
-DeviceAllow=char-ptp rw
|
||||||
|
-DeviceAllow=char-rtc rw
|
||||||
|
-DevicePolicy=closed
|
||||||
|
-LockPersonality=yes
|
||||||
|
-MemoryDenyWriteExecute=yes
|
||||||
|
-NoNewPrivileges=yes
|
||||||
|
PrivateTmp=yes
|
||||||
|
-ProtectControlGroups=yes
|
||||||
|
ProtectHome=yes
|
||||||
|
-ProtectHostname=yes
|
||||||
|
-ProtectKernelLogs=yes
|
||||||
|
-ProtectKernelModules=yes
|
||||||
|
-ProtectKernelTunables=yes
|
||||||
|
-ProtectProc=invisible
|
||||||
|
-ProtectSystem=strict
|
||||||
|
-ReadWritePaths=/run /var/lib/chrony -/var/log
|
||||||
|
-RestrictAddressFamilies=AF_INET AF_INET6 AF_UNIX
|
||||||
|
-RestrictNamespaces=yes
|
||||||
|
-RestrictSUIDSGID=yes
|
||||||
|
-SystemCallArchitectures=native
|
||||||
|
-SystemCallFilter=~@cpu-emulation @debug @module @mount @obsolete @raw-io @reboot @swap
|
||||||
|
-
|
||||||
|
-# Adjust restrictions for /usr/sbin/sendmail (mailonchange directive)
|
||||||
|
-NoNewPrivileges=no
|
||||||
|
-ReadWritePaths=-/var/spool
|
||||||
|
-RestrictAddressFamilies=AF_NETLINK
|
||||||
|
+ProtectSystem=full
|
||||||
|
|
||||||
|
[Install]
|
||||||
|
WantedBy=multi-user.target
|
||||||
@ -1,7 +1,6 @@
|
|||||||
#!/bin/bash
|
#!/bin/bash
|
||||||
|
|
||||||
CHRONY_SOURCEDIR=/run/chrony-dhcp
|
SERVERFILE=$SAVEDIR/chrony.servers.$interface
|
||||||
SERVERFILE=$CHRONY_SOURCEDIR/$interface.sources
|
|
||||||
|
|
||||||
chrony_config() {
|
chrony_config() {
|
||||||
# Disable modifications if called from a NM dispatcher script
|
# Disable modifications if called from a NM dispatcher script
|
||||||
@ -9,11 +8,10 @@ chrony_config() {
|
|||||||
|
|
||||||
rm -f "$SERVERFILE"
|
rm -f "$SERVERFILE"
|
||||||
if [ "$PEERNTP" != "no" ]; then
|
if [ "$PEERNTP" != "no" ]; then
|
||||||
mkdir -p $CHRONY_SOURCEDIR
|
|
||||||
for server in $new_ntp_servers; do
|
for server in $new_ntp_servers; do
|
||||||
echo "server $server ${NTPSERVERARGS:-iburst}" >> "$SERVERFILE"
|
echo "$server ${NTPSERVERARGS:-iburst}" >> "$SERVERFILE"
|
||||||
done
|
done
|
||||||
/usr/bin/chronyc reload sources > /dev/null 2>&1 || :
|
/usr/libexec/chrony-helper update-daemon || :
|
||||||
fi
|
fi
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -22,6 +20,6 @@ chrony_restore() {
|
|||||||
|
|
||||||
if [ -f "$SERVERFILE" ]; then
|
if [ -f "$SERVERFILE" ]; then
|
||||||
rm -f "$SERVERFILE"
|
rm -f "$SERVERFILE"
|
||||||
/usr/bin/chronyc reload sources > /dev/null 2>&1 || :
|
/usr/libexec/chrony-helper update-daemon || :
|
||||||
fi
|
fi
|
||||||
}
|
}
|
||||||
285
SOURCES/chrony.helper
Normal file
285
SOURCES/chrony.helper
Normal file
@ -0,0 +1,285 @@
|
|||||||
|
#!/bin/bash
|
||||||
|
# This script configures running chronyd to use NTP servers obtained from
|
||||||
|
# DHCP and _ntp._udp DNS SRV records. Files with servers from DHCP are managed
|
||||||
|
# externally (e.g. by a dhclient script). Files with servers from DNS SRV
|
||||||
|
# records are updated here using the dig utility. The script can also list
|
||||||
|
# and set static sources in the chronyd configuration file.
|
||||||
|
|
||||||
|
chronyc=/usr/bin/chronyc
|
||||||
|
chrony_conf=/etc/chrony.conf
|
||||||
|
chrony_service=chronyd.service
|
||||||
|
helper_dir=/run/chrony-helper
|
||||||
|
added_servers_file=$helper_dir/added_servers
|
||||||
|
|
||||||
|
network_sysconfig_file=/etc/sysconfig/network
|
||||||
|
nm_servers_files="$helper_dir/nm-dhcp.*"
|
||||||
|
dhclient_servers_files="/var/lib/dhclient/chrony.servers.*"
|
||||||
|
dnssrv_servers_files="$helper_dir/dnssrv@*"
|
||||||
|
dnssrv_timer_prefix=chrony-dnssrv@
|
||||||
|
|
||||||
|
. $network_sysconfig_file &> /dev/null
|
||||||
|
|
||||||
|
chrony_command() {
|
||||||
|
$chronyc -n -m "$@"
|
||||||
|
}
|
||||||
|
|
||||||
|
is_running() {
|
||||||
|
chrony_command "tracking" &> /dev/null
|
||||||
|
}
|
||||||
|
|
||||||
|
get_servers_files() {
|
||||||
|
[ "$PEERNTP" != "no" ] && echo "$nm_servers_files"
|
||||||
|
[ "$PEERNTP" != "no" ] && echo "$dhclient_servers_files"
|
||||||
|
echo "$dnssrv_servers_files"
|
||||||
|
}
|
||||||
|
|
||||||
|
is_update_needed() {
|
||||||
|
for file in $(get_servers_files) $added_servers_file; do
|
||||||
|
[ -e "$file" ] && return 0
|
||||||
|
done
|
||||||
|
return 1
|
||||||
|
}
|
||||||
|
|
||||||
|
remove_daemon_state() {
|
||||||
|
rm -f $added_servers_file
|
||||||
|
}
|
||||||
|
|
||||||
|
update_daemon() {
|
||||||
|
local all_servers_with_args all_servers added_servers
|
||||||
|
|
||||||
|
if ! is_running; then
|
||||||
|
remove_daemon_state
|
||||||
|
return 0
|
||||||
|
fi
|
||||||
|
|
||||||
|
all_servers_with_args=$(cat $(get_servers_files) 2> /dev/null)
|
||||||
|
|
||||||
|
all_servers=$(
|
||||||
|
echo "$all_servers_with_args" |
|
||||||
|
while read -r server serverargs; do
|
||||||
|
echo "$server"
|
||||||
|
done | sort -u)
|
||||||
|
added_servers=$( (
|
||||||
|
cat $added_servers_file 2> /dev/null
|
||||||
|
echo "$all_servers_with_args" |
|
||||||
|
while read -r server serverargs; do
|
||||||
|
[ -z "$server" ] && continue
|
||||||
|
chrony_command "add server $server $serverargs" &> /dev/null &&
|
||||||
|
echo "$server"
|
||||||
|
done) | sort -u)
|
||||||
|
|
||||||
|
comm -23 <(echo -n "$added_servers") <(echo -n "$all_servers") |
|
||||||
|
while read -r server; do
|
||||||
|
chrony_command -c sources -a 2>/dev/null |
|
||||||
|
while IFS=, read -r type _ address _; do
|
||||||
|
[ "$type" = "^" ] || continue
|
||||||
|
[ "$(chrony_command "sourcename $address")" = "$server" ] || continue
|
||||||
|
chrony_command "delete $address" &> /dev/null
|
||||||
|
break
|
||||||
|
done
|
||||||
|
done
|
||||||
|
|
||||||
|
added_servers=$(comm -12 <(echo -n "$added_servers") <(echo -n "$all_servers"))
|
||||||
|
|
||||||
|
if [ -n "$added_servers" ]; then
|
||||||
|
echo "$added_servers" > $added_servers_file
|
||||||
|
else
|
||||||
|
rm -f $added_servers_file
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
get_dnssrv_servers() {
|
||||||
|
local name=$1 output
|
||||||
|
|
||||||
|
if ! command -v dig &> /dev/null; then
|
||||||
|
echo "Missing dig (DNS lookup utility)" >&2
|
||||||
|
return 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
output=$(dig "$name" srv +short +ndots=2 +search 2> /dev/null) || return 0
|
||||||
|
|
||||||
|
echo "$output" | while read -r _ _ port target; do
|
||||||
|
server=${target%.}
|
||||||
|
[ -z "$server" ] && continue
|
||||||
|
echo "$server port $port ${NTPSERVERARGS:-iburst}"
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
check_dnssrv_name() {
|
||||||
|
local name=$1
|
||||||
|
|
||||||
|
if [ -z "$name" ]; then
|
||||||
|
echo "No DNS SRV name specified" >&2
|
||||||
|
return 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ "${name:0:9}" != _ntp._udp ]; then
|
||||||
|
echo "DNS SRV name $name doesn't start with _ntp._udp" >&2
|
||||||
|
return 1
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
update_dnssrv_servers() {
|
||||||
|
local name=$1
|
||||||
|
local srv_file=$helper_dir/dnssrv@$name servers
|
||||||
|
|
||||||
|
check_dnssrv_name "$name" || return 1
|
||||||
|
|
||||||
|
servers=$(get_dnssrv_servers "$name")
|
||||||
|
if [ -n "$servers" ]; then
|
||||||
|
echo "$servers" > "$srv_file"
|
||||||
|
else
|
||||||
|
rm -f "$srv_file"
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
set_dnssrv_timer() {
|
||||||
|
local state=$1 name=$2
|
||||||
|
local srv_file=$helper_dir/dnssrv@$name servers
|
||||||
|
local timer
|
||||||
|
|
||||||
|
timer=$dnssrv_timer_prefix$(systemd-escape "$name").timer || return 1
|
||||||
|
|
||||||
|
check_dnssrv_name "$name" || return 1
|
||||||
|
|
||||||
|
if [ "$state" = enable ]; then
|
||||||
|
systemctl enable "$timer"
|
||||||
|
systemctl start "$timer"
|
||||||
|
elif [ "$state" = disable ]; then
|
||||||
|
systemctl stop "$timer"
|
||||||
|
systemctl disable "$timer"
|
||||||
|
rm -f "$srv_file"
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
list_dnssrv_timers() {
|
||||||
|
systemctl --all --full -t timer list-units | grep "^$dnssrv_timer_prefix" | \
|
||||||
|
sed "s|^$dnssrv_timer_prefix\(.*\)\.timer.*|\1|" |
|
||||||
|
while read -r name; do
|
||||||
|
systemd-escape --unescape "$name"
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
prepare_helper_dir() {
|
||||||
|
mkdir -p $helper_dir
|
||||||
|
exec 100> $helper_dir/lock
|
||||||
|
if ! flock -w 20 100; then
|
||||||
|
echo "Failed to lock $helper_dir" >&2
|
||||||
|
return 1
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
is_source_line() {
|
||||||
|
local pattern="^[ \t]*(server|pool|peer|refclock)[ \t]+[^ \t]+"
|
||||||
|
[[ "$1" =~ $pattern ]]
|
||||||
|
}
|
||||||
|
|
||||||
|
list_static_sources() {
|
||||||
|
while read -r line; do
|
||||||
|
if is_source_line "$line"; then
|
||||||
|
echo "$line"
|
||||||
|
fi
|
||||||
|
done < $chrony_conf
|
||||||
|
}
|
||||||
|
|
||||||
|
set_static_sources() {
|
||||||
|
local new_config tmp_conf
|
||||||
|
|
||||||
|
new_config=$(
|
||||||
|
sources=$(
|
||||||
|
while read -r line; do
|
||||||
|
is_source_line "$line" && echo "$line"
|
||||||
|
done)
|
||||||
|
|
||||||
|
while read -r line; do
|
||||||
|
if ! is_source_line "$line"; then
|
||||||
|
echo "$line"
|
||||||
|
continue
|
||||||
|
fi
|
||||||
|
|
||||||
|
tmp_sources=$(
|
||||||
|
local removed=0
|
||||||
|
|
||||||
|
echo "$sources" | while read -r line2; do
|
||||||
|
if [ "$removed" -ne 0 ] || [ "$line" != "$line2" ]; then
|
||||||
|
echo "$line2"
|
||||||
|
else
|
||||||
|
removed=1
|
||||||
|
fi
|
||||||
|
done)
|
||||||
|
|
||||||
|
[ "$sources" == "$tmp_sources" ] && continue
|
||||||
|
sources=$tmp_sources
|
||||||
|
echo "$line"
|
||||||
|
done < $chrony_conf
|
||||||
|
|
||||||
|
echo "$sources"
|
||||||
|
)
|
||||||
|
|
||||||
|
tmp_conf=${chrony_conf}.tmp
|
||||||
|
|
||||||
|
cp -a $chrony_conf $tmp_conf &&
|
||||||
|
echo "$new_config" > $tmp_conf &&
|
||||||
|
mv $tmp_conf $chrony_conf || return 1
|
||||||
|
|
||||||
|
systemctl try-restart $chrony_service
|
||||||
|
}
|
||||||
|
|
||||||
|
print_help() {
|
||||||
|
echo "Usage: $0 COMMAND"
|
||||||
|
echo
|
||||||
|
echo "Commands:"
|
||||||
|
echo " create-helper-directory"
|
||||||
|
echo " update-daemon"
|
||||||
|
echo " remove-daemon-state"
|
||||||
|
echo " update-dnssrv-servers NAME"
|
||||||
|
echo " enable-dnssrv NAME"
|
||||||
|
echo " disable-dnssrv NAME"
|
||||||
|
echo " list-dnssrv"
|
||||||
|
echo " list-static-sources"
|
||||||
|
echo " set-static-sources < sources.list"
|
||||||
|
echo " is-running"
|
||||||
|
echo " command CHRONYC-COMMAND"
|
||||||
|
}
|
||||||
|
|
||||||
|
case "$1" in
|
||||||
|
create-helper-directory)
|
||||||
|
prepare_helper_dir
|
||||||
|
;;
|
||||||
|
update-daemon|add-dhclient-servers|remove-dhclient-servers)
|
||||||
|
is_update_needed || exit 0
|
||||||
|
prepare_helper_dir && update_daemon
|
||||||
|
;;
|
||||||
|
remove-daemon-state)
|
||||||
|
remove_daemon_state
|
||||||
|
;;
|
||||||
|
update-dnssrv-servers)
|
||||||
|
prepare_helper_dir && update_dnssrv_servers "$2" && update_daemon
|
||||||
|
;;
|
||||||
|
enable-dnssrv)
|
||||||
|
set_dnssrv_timer enable "$2"
|
||||||
|
;;
|
||||||
|
disable-dnssrv)
|
||||||
|
set_dnssrv_timer disable "$2" && prepare_helper_dir && update_daemon
|
||||||
|
;;
|
||||||
|
list-dnssrv)
|
||||||
|
list_dnssrv_timers
|
||||||
|
;;
|
||||||
|
list-static-sources)
|
||||||
|
list_static_sources
|
||||||
|
;;
|
||||||
|
set-static-sources)
|
||||||
|
set_static_sources
|
||||||
|
;;
|
||||||
|
is-running)
|
||||||
|
is_running
|
||||||
|
;;
|
||||||
|
command|forced-command)
|
||||||
|
chrony_command "$2"
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
print_help
|
||||||
|
exit 2
|
||||||
|
esac
|
||||||
|
|
||||||
|
exit $?
|
||||||
680
SOURCES/ntp2chrony.py
Normal file
680
SOURCES/ntp2chrony.py
Normal file
@ -0,0 +1,680 @@
|
|||||||
|
#!/usr/bin/python3
|
||||||
|
#
|
||||||
|
# Convert ntp configuration to chrony
|
||||||
|
#
|
||||||
|
# Copyright (C) 2018-2019 Miroslav Lichvar <mlichvar@redhat.com>
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining
|
||||||
|
# a copy of this software and associated documentation files (the
|
||||||
|
# "Software"), to deal in the Software without restriction, including
|
||||||
|
# without limitation the rights to use, copy, modify, merge, publish,
|
||||||
|
# distribute, sublicense, and/or sell copies of the Software, and to
|
||||||
|
# permit persons to whom the Software is furnished to do so, subject to
|
||||||
|
# the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included
|
||||||
|
# in all copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||||
|
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||||
|
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||||
|
# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||||
|
# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||||
|
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||||
|
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||||
|
|
||||||
|
|
||||||
|
import argparse
|
||||||
|
import ipaddress
|
||||||
|
import logging
|
||||||
|
import os
|
||||||
|
import re
|
||||||
|
import subprocess
|
||||||
|
import sys
|
||||||
|
|
||||||
|
# python2 compatibility hacks
|
||||||
|
if sys.version_info[0] < 3:
|
||||||
|
from io import open
|
||||||
|
reload(sys)
|
||||||
|
sys.setdefaultencoding("utf-8")
|
||||||
|
|
||||||
|
|
||||||
|
class NtpConfiguration(object):
|
||||||
|
def __init__(self, root_dir, ntp_conf, step_tickers):
|
||||||
|
self.root_dir = root_dir if root_dir != "/" else ""
|
||||||
|
self.ntp_conf_path = ntp_conf
|
||||||
|
self.step_tickers_path = step_tickers
|
||||||
|
|
||||||
|
# Read and write files using an 8-bit transparent encoding
|
||||||
|
self.file_encoding = "latin-1"
|
||||||
|
self.enabled_services = set()
|
||||||
|
self.step_tickers = []
|
||||||
|
self.time_sources = []
|
||||||
|
self.fudges = {}
|
||||||
|
self.restrictions = {
|
||||||
|
# Built-in defaults
|
||||||
|
ipaddress.ip_network(u"0.0.0.0/0"): set(),
|
||||||
|
ipaddress.ip_network(u"::/0"): set(),
|
||||||
|
}
|
||||||
|
self.keyfile = ""
|
||||||
|
self.keys = []
|
||||||
|
self.trusted_keys = []
|
||||||
|
self.driftfile = ""
|
||||||
|
self.statistics = []
|
||||||
|
self.leapfile = ""
|
||||||
|
self.tos_options = {}
|
||||||
|
self.ignored_directives = set()
|
||||||
|
self.ignored_lines = []
|
||||||
|
|
||||||
|
# self.detect_enabled_services()
|
||||||
|
self.parse_step_tickers()
|
||||||
|
self.parse_ntp_conf()
|
||||||
|
|
||||||
|
def detect_enabled_services(self):
|
||||||
|
for service in ["ntpdate", "ntpd", "ntp-wait"]:
|
||||||
|
service_path = os.path.join(self.root_dir,
|
||||||
|
"etc/systemd/system/multi-user.target.wants/{}.service".format(service))
|
||||||
|
if os.path.islink(service_path):
|
||||||
|
self.enabled_services.add(service)
|
||||||
|
logging.info("Enabled services found in /etc/systemd/system: %s",
|
||||||
|
" ".join(self.enabled_services))
|
||||||
|
|
||||||
|
def parse_step_tickers(self):
|
||||||
|
if not self.step_tickers_path:
|
||||||
|
return
|
||||||
|
|
||||||
|
path = os.path.join(self.root_dir, self.step_tickers_path)
|
||||||
|
if not os.path.isfile(path):
|
||||||
|
logging.info("Missing %s", path)
|
||||||
|
return
|
||||||
|
|
||||||
|
with open(path, encoding=self.file_encoding) as f:
|
||||||
|
for line in f:
|
||||||
|
line = line[:line.find('#')]
|
||||||
|
|
||||||
|
words = line.split()
|
||||||
|
|
||||||
|
if not words:
|
||||||
|
continue
|
||||||
|
|
||||||
|
self.step_tickers.extend(words)
|
||||||
|
|
||||||
|
def parse_ntp_conf(self, path=None):
|
||||||
|
if path is None:
|
||||||
|
path = os.path.join(self.root_dir, self.ntp_conf_path)
|
||||||
|
|
||||||
|
with open(path, encoding=self.file_encoding) as f:
|
||||||
|
logging.info("Reading %s", path)
|
||||||
|
|
||||||
|
for line in f:
|
||||||
|
line = line[:line.find('#')]
|
||||||
|
|
||||||
|
words = line.split()
|
||||||
|
|
||||||
|
if not words:
|
||||||
|
continue
|
||||||
|
|
||||||
|
if not self.parse_directive(words):
|
||||||
|
self.ignored_lines.append(line)
|
||||||
|
|
||||||
|
def parse_directive(self, words):
|
||||||
|
name = words.pop(0)
|
||||||
|
if name.startswith("logconfig"):
|
||||||
|
name = "logconfig"
|
||||||
|
|
||||||
|
if words:
|
||||||
|
if name in ["server", "peer", "pool"]:
|
||||||
|
return self.parse_source(name, words)
|
||||||
|
elif name == "fudge":
|
||||||
|
return self.parse_fudge(words)
|
||||||
|
elif name == "restrict":
|
||||||
|
return self.parse_restrict(words)
|
||||||
|
elif name == "tos":
|
||||||
|
return self.parse_tos(words)
|
||||||
|
elif name == "includefile":
|
||||||
|
return self.parse_includefile(words)
|
||||||
|
elif name == "keys":
|
||||||
|
return self.parse_keys(words)
|
||||||
|
elif name == "trustedkey":
|
||||||
|
return self.parse_trustedkey(words)
|
||||||
|
elif name == "driftfile":
|
||||||
|
self.driftfile = words[0]
|
||||||
|
elif name == "statistics":
|
||||||
|
self.statistics = words
|
||||||
|
elif name == "leapfile":
|
||||||
|
self.leapfile = words[0]
|
||||||
|
else:
|
||||||
|
self.ignored_directives.add(name)
|
||||||
|
return False
|
||||||
|
else:
|
||||||
|
self.ignored_directives.add(name)
|
||||||
|
return False
|
||||||
|
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_source(self, source_type, words):
|
||||||
|
ipv4_only = False
|
||||||
|
ipv6_only = False
|
||||||
|
source = {
|
||||||
|
"type": source_type,
|
||||||
|
"options": []
|
||||||
|
}
|
||||||
|
|
||||||
|
if words[0] == "-4":
|
||||||
|
ipv4_only = True
|
||||||
|
words.pop(0)
|
||||||
|
elif words[0] == "-6":
|
||||||
|
ipv6_only = True
|
||||||
|
words.pop(0)
|
||||||
|
|
||||||
|
if not words:
|
||||||
|
return False
|
||||||
|
|
||||||
|
source["address"] = words.pop(0)
|
||||||
|
|
||||||
|
# Check if -4/-6 corresponds to the address and ignore hostnames
|
||||||
|
if ipv4_only or ipv6_only:
|
||||||
|
try:
|
||||||
|
version = ipaddress.ip_address(source["address"]).version
|
||||||
|
if (ipv4_only and version != 4) or (ipv6_only and version != 6):
|
||||||
|
return False
|
||||||
|
except ValueError:
|
||||||
|
return False
|
||||||
|
|
||||||
|
if source["address"].startswith("127.127."):
|
||||||
|
if not source["address"].startswith("127.127.1."):
|
||||||
|
# Ignore non-LOCAL refclocks
|
||||||
|
return False
|
||||||
|
|
||||||
|
while words:
|
||||||
|
if len(words) >= 2 and words[0] in ["minpoll", "maxpoll", "version", "key"]:
|
||||||
|
source["options"].append((words[0], words[1]))
|
||||||
|
words = words[2:]
|
||||||
|
elif words[0] in ["burst", "iburst", "noselect", "prefer", "true", "xleave"]:
|
||||||
|
source["options"].append((words[0],))
|
||||||
|
words.pop(0)
|
||||||
|
else:
|
||||||
|
return False
|
||||||
|
|
||||||
|
self.time_sources.append(source)
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_fudge(self, words):
|
||||||
|
address = words.pop(0)
|
||||||
|
options = {}
|
||||||
|
|
||||||
|
while words:
|
||||||
|
if len(words) >= 2 and words[0] in ["stratum"]:
|
||||||
|
if not words[1].isdigit():
|
||||||
|
return False
|
||||||
|
options[words[0]] = int(words[1])
|
||||||
|
words = words[2:]
|
||||||
|
elif len(words) >= 2:
|
||||||
|
words = words[2:]
|
||||||
|
else:
|
||||||
|
return False
|
||||||
|
|
||||||
|
self.fudges[address] = options
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_restrict(self, words):
|
||||||
|
ipv4_only = False
|
||||||
|
ipv6_only = False
|
||||||
|
flags = set()
|
||||||
|
mask = ""
|
||||||
|
|
||||||
|
if words[0] == "-4":
|
||||||
|
ipv4_only = True
|
||||||
|
words.pop(0)
|
||||||
|
elif words[0] == "-6":
|
||||||
|
ipv6_only = True
|
||||||
|
words.pop(0)
|
||||||
|
|
||||||
|
if not words:
|
||||||
|
return False
|
||||||
|
|
||||||
|
address = words.pop(0)
|
||||||
|
|
||||||
|
while words:
|
||||||
|
if len(words) >= 2 and words[0] == "mask":
|
||||||
|
mask = words[1]
|
||||||
|
words = words[2:]
|
||||||
|
else:
|
||||||
|
if words[0] not in ["kod", "nomodify", "notrap", "nopeer", "noquery",
|
||||||
|
"limited", "ignore", "noserve"]:
|
||||||
|
return False
|
||||||
|
flags.add(words[0])
|
||||||
|
words.pop(0)
|
||||||
|
|
||||||
|
# Convert to IP network(s), ignoring restrictions with hostnames
|
||||||
|
networks = []
|
||||||
|
if address == "default" and not mask:
|
||||||
|
if not ipv6_only:
|
||||||
|
networks.append(ipaddress.ip_network(u"0.0.0.0/0"))
|
||||||
|
if not ipv4_only:
|
||||||
|
networks.append(ipaddress.ip_network(u"::/0"))
|
||||||
|
else:
|
||||||
|
try:
|
||||||
|
if mask:
|
||||||
|
# Count bits in the mask (ipaddress does not support
|
||||||
|
# expanded IPv6 netmasks)
|
||||||
|
mask_ip = ipaddress.ip_address(mask)
|
||||||
|
mask_str = "{0:0{1}b}".format(int(mask_ip), mask_ip.max_prefixlen)
|
||||||
|
networks.append(ipaddress.ip_network(
|
||||||
|
u"{}/{}".format(address, len(mask_str.rstrip('0')))))
|
||||||
|
else:
|
||||||
|
networks.append(ipaddress.ip_network(address))
|
||||||
|
except ValueError:
|
||||||
|
return False
|
||||||
|
|
||||||
|
if (ipv4_only and networks[-1].version != 4) or \
|
||||||
|
(ipv6_only and networks[-1].version != 6):
|
||||||
|
return False
|
||||||
|
|
||||||
|
for network in networks:
|
||||||
|
self.restrictions[network] = flags
|
||||||
|
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_tos(self, words):
|
||||||
|
options = {}
|
||||||
|
while words:
|
||||||
|
if len(words) >= 2 and words[0] in ["minsane", "orphan"]:
|
||||||
|
if not words[1].isdigit():
|
||||||
|
return False
|
||||||
|
options[words[0]] = int(words[1])
|
||||||
|
words = words[2:]
|
||||||
|
elif len(words) >= 2 and words[0] in ["maxdist"]:
|
||||||
|
# Check if it is a float value
|
||||||
|
if not words[1].replace('.', '', 1).isdigit():
|
||||||
|
return False
|
||||||
|
options[words[0]] = float(words[1])
|
||||||
|
words = words[2:]
|
||||||
|
else:
|
||||||
|
return False
|
||||||
|
|
||||||
|
self.tos_options.update(options)
|
||||||
|
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_includefile(self, words):
|
||||||
|
path = os.path.join(self.root_dir, words[0])
|
||||||
|
if not os.path.isfile(path):
|
||||||
|
return False
|
||||||
|
|
||||||
|
self.parse_ntp_conf(path)
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_keys(self, words):
|
||||||
|
keyfile = words[0]
|
||||||
|
path = os.path.join(self.root_dir, keyfile)
|
||||||
|
if not os.path.isfile(path):
|
||||||
|
logging.info("Missing %s", path)
|
||||||
|
return False
|
||||||
|
|
||||||
|
with open(path, encoding=self.file_encoding) as f:
|
||||||
|
logging.info("Reading %s", path)
|
||||||
|
keys = []
|
||||||
|
for line in f:
|
||||||
|
words = line.split()
|
||||||
|
if len(words) < 3 or not words[0].isdigit():
|
||||||
|
continue
|
||||||
|
keys.append((int(words[0]), words[1], words[2]))
|
||||||
|
|
||||||
|
self.keyfile = keyfile
|
||||||
|
self.keys = keys
|
||||||
|
|
||||||
|
return True
|
||||||
|
|
||||||
|
def parse_trustedkey(self, words):
|
||||||
|
key_ranges = []
|
||||||
|
for word in words:
|
||||||
|
if word.isdigit():
|
||||||
|
key_ranges.append((int(word), int(word)))
|
||||||
|
elif re.match("^[0-9]+-[0-9]+$", word):
|
||||||
|
first, last = word.split("-")
|
||||||
|
key_ranges.append((int(first), int(last)))
|
||||||
|
else:
|
||||||
|
return False
|
||||||
|
|
||||||
|
self.trusted_keys = key_ranges
|
||||||
|
return True
|
||||||
|
|
||||||
|
def write_chrony_configuration(self, chrony_conf_path, chrony_keys_path,
|
||||||
|
dry_run=False, backup=False):
|
||||||
|
chrony_conf = self.get_chrony_conf(chrony_keys_path)
|
||||||
|
logging.debug("Generated %s:\n%s", chrony_conf_path, chrony_conf)
|
||||||
|
|
||||||
|
if not dry_run:
|
||||||
|
self.write_file(chrony_conf_path, 0o644, chrony_conf, backup)
|
||||||
|
|
||||||
|
chrony_keys = self.get_chrony_keys()
|
||||||
|
if chrony_keys:
|
||||||
|
logging.debug("Generated %s:\n%s", chrony_keys_path, chrony_keys)
|
||||||
|
|
||||||
|
if not dry_run:
|
||||||
|
self.write_file(chrony_keys_path, 0o640, chrony_keys, backup)
|
||||||
|
|
||||||
|
def get_processed_time_sources(self):
|
||||||
|
# Convert {0,1,2,3}.*pool.ntp.org servers to 2.*pool.ntp.org pools
|
||||||
|
|
||||||
|
# Make shallow copies of all sources (only type will be modified)
|
||||||
|
time_sources = [s.copy() for s in self.time_sources]
|
||||||
|
|
||||||
|
pools = {}
|
||||||
|
for source in time_sources:
|
||||||
|
if source["type"] != "server":
|
||||||
|
continue
|
||||||
|
m = re.match("^([0123])(\\.\\w+)?\\.pool\\.ntp\\.org$", source["address"])
|
||||||
|
if m is None:
|
||||||
|
continue
|
||||||
|
number = m.group(1)
|
||||||
|
zone = m.group(2)
|
||||||
|
if zone not in pools:
|
||||||
|
pools[zone] = []
|
||||||
|
pools[zone].append((int(number), source))
|
||||||
|
|
||||||
|
remove_servers = set()
|
||||||
|
for zone, pool in pools.items():
|
||||||
|
# sort and skip all pools not in [0, 3] range
|
||||||
|
pool.sort()
|
||||||
|
if [number for number, source in pool] != [0, 1, 2, 3]:
|
||||||
|
# only exact group of 4 servers can be converted, nothing to do here
|
||||||
|
continue
|
||||||
|
# verify that parameters are the same for all servers in the pool
|
||||||
|
if not all([p[1]["options"] == pool[0][1]["options"] for p in pool]):
|
||||||
|
break
|
||||||
|
remove_servers.update([pool[i][1]["address"] for i in [0, 1, 3]])
|
||||||
|
pool[2][1]["type"] = "pool"
|
||||||
|
|
||||||
|
processed_sources = []
|
||||||
|
for source in time_sources:
|
||||||
|
if source["type"] == "server" and source["address"] in remove_servers:
|
||||||
|
continue
|
||||||
|
processed_sources.append(source)
|
||||||
|
return processed_sources
|
||||||
|
|
||||||
|
def get_chrony_conf_sources(self):
|
||||||
|
conf = ""
|
||||||
|
|
||||||
|
if self.step_tickers:
|
||||||
|
conf += "# Specify NTP servers used for initial correction.\n"
|
||||||
|
conf += "initstepslew 0.1 {}\n".format(" ".join(self.step_tickers))
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Specify time sources.\n"
|
||||||
|
|
||||||
|
for source in self.get_processed_time_sources():
|
||||||
|
address = source["address"]
|
||||||
|
if address.startswith("127.127."):
|
||||||
|
if address.startswith("127.127.1."):
|
||||||
|
continue
|
||||||
|
# No other refclocks are expected from the parser
|
||||||
|
assert False
|
||||||
|
else:
|
||||||
|
conf += "{} {}".format(source["type"], address)
|
||||||
|
for option in source["options"]:
|
||||||
|
if option[0] in ["minpoll", "maxpoll", "version", "key",
|
||||||
|
"iburst", "noselect", "prefer", "xleave"]:
|
||||||
|
conf += " {}".format(" ".join(option))
|
||||||
|
elif option[0] == "burst":
|
||||||
|
conf += " presend 6"
|
||||||
|
elif option[0] == "true":
|
||||||
|
conf += " trust"
|
||||||
|
else:
|
||||||
|
# No other options are expected from the parser
|
||||||
|
assert False
|
||||||
|
conf += "\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
return conf
|
||||||
|
|
||||||
|
def get_chrony_conf_allows(self):
|
||||||
|
allowed_networks = filter(lambda n: "ignore" not in self.restrictions[n] and
|
||||||
|
"noserve" not in self.restrictions[n],
|
||||||
|
self.restrictions.keys())
|
||||||
|
|
||||||
|
conf = ""
|
||||||
|
for network in sorted(allowed_networks, key=lambda n: (n.version, n)):
|
||||||
|
if network.num_addresses > 1:
|
||||||
|
conf += "allow {}\n".format(network)
|
||||||
|
else:
|
||||||
|
conf += "allow {}\n".format(network.network_address)
|
||||||
|
|
||||||
|
if conf:
|
||||||
|
conf = "# Allow NTP client access.\n" + conf
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
return conf
|
||||||
|
|
||||||
|
def get_chrony_conf_cmdallows(self):
|
||||||
|
allowed_networks = filter(lambda n: "ignore" not in self.restrictions[n] and
|
||||||
|
"noquery" not in self.restrictions[n] and
|
||||||
|
n != ipaddress.ip_network(u"127.0.0.1/32") and
|
||||||
|
n != ipaddress.ip_network(u"::1/128"),
|
||||||
|
self.restrictions.keys())
|
||||||
|
|
||||||
|
ip_versions = set()
|
||||||
|
conf = ""
|
||||||
|
for network in sorted(allowed_networks, key=lambda n: (n.version, n)):
|
||||||
|
ip_versions.add(network.version)
|
||||||
|
if network.num_addresses > 1:
|
||||||
|
conf += "cmdallow {}\n".format(network)
|
||||||
|
else:
|
||||||
|
conf += "cmdallow {}\n".format(network.network_address)
|
||||||
|
|
||||||
|
if conf:
|
||||||
|
conf = "# Allow remote monitoring.\n" + conf
|
||||||
|
if 4 in ip_versions:
|
||||||
|
conf += "bindcmdaddress 0.0.0.0\n"
|
||||||
|
if 6 in ip_versions:
|
||||||
|
conf += "bindcmdaddress ::\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
return conf
|
||||||
|
|
||||||
|
def get_chrony_conf(self, chrony_keys_path):
|
||||||
|
local_stratum = 0
|
||||||
|
maxdistance = 0.0
|
||||||
|
minsources = 1
|
||||||
|
orphan_stratum = 0
|
||||||
|
logs = []
|
||||||
|
|
||||||
|
for source in self.time_sources:
|
||||||
|
address = source["address"]
|
||||||
|
if address.startswith("127.127.1."):
|
||||||
|
if address in self.fudges and "stratum" in self.fudges[address]:
|
||||||
|
local_stratum = self.fudges[address]["stratum"]
|
||||||
|
else:
|
||||||
|
local_stratum = 5
|
||||||
|
|
||||||
|
if "maxdist" in self.tos_options:
|
||||||
|
maxdistance = self.tos_options["maxdist"]
|
||||||
|
if "minsane" in self.tos_options:
|
||||||
|
minsources = self.tos_options["minsane"]
|
||||||
|
if "orphan" in self.tos_options:
|
||||||
|
orphan_stratum = self.tos_options["orphan"]
|
||||||
|
|
||||||
|
if "clockstats" in self.statistics:
|
||||||
|
logs.append("refclocks")
|
||||||
|
if "loopstats" in self.statistics:
|
||||||
|
logs.append("tracking")
|
||||||
|
if "peerstats" in self.statistics:
|
||||||
|
logs.append("statistics")
|
||||||
|
if "rawstats" in self.statistics:
|
||||||
|
logs.append("measurements")
|
||||||
|
|
||||||
|
conf = "# This file was converted from {}{}.\n".format(
|
||||||
|
self.ntp_conf_path,
|
||||||
|
" and " + self.step_tickers_path if self.step_tickers_path else "")
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
if self.ignored_lines:
|
||||||
|
conf += "# The following directives were ignored in the conversion:\n"
|
||||||
|
|
||||||
|
for line in self.ignored_lines:
|
||||||
|
# Remove sensitive information
|
||||||
|
line = re.sub(r"\s+pw\s+\S+", " pw XXX", line.rstrip())
|
||||||
|
conf += "# " + line + "\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += self.get_chrony_conf_sources()
|
||||||
|
|
||||||
|
conf += "# Record the rate at which the system clock gains/losses time.\n"
|
||||||
|
if not self.driftfile:
|
||||||
|
conf += "#"
|
||||||
|
conf += "driftfile /var/lib/chrony/drift\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Allow the system clock to be stepped in the first three updates\n"
|
||||||
|
conf += "# if its offset is larger than 1 second.\n"
|
||||||
|
conf += "makestep 1.0 3\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Enable kernel synchronization of the real-time clock (RTC).\n"
|
||||||
|
conf += "rtcsync\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Enable hardware timestamping on all interfaces that support it.\n"
|
||||||
|
conf += "#hwtimestamp *\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
if maxdistance > 0.0:
|
||||||
|
conf += "# Specify the maximum distance of sources to be selectable.\n"
|
||||||
|
conf += "maxdistance {}\n".format(maxdistance)
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Increase the minimum number of selectable sources required to adjust\n"
|
||||||
|
conf += "# the system clock.\n"
|
||||||
|
if minsources > 1:
|
||||||
|
conf += "minsources {}\n".format(minsources)
|
||||||
|
else:
|
||||||
|
conf += "#minsources 2\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += self.get_chrony_conf_allows()
|
||||||
|
|
||||||
|
conf += self.get_chrony_conf_cmdallows()
|
||||||
|
|
||||||
|
conf += "# Serve time even if not synchronized to a time source.\n"
|
||||||
|
if orphan_stratum > 0 and orphan_stratum < 16:
|
||||||
|
conf += "local stratum {} orphan\n".format(orphan_stratum)
|
||||||
|
elif local_stratum > 0 and local_stratum < 16:
|
||||||
|
conf += "local stratum {}\n".format(local_stratum)
|
||||||
|
else:
|
||||||
|
conf += "#local stratum 10\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Specify file containing keys for NTP authentication.\n"
|
||||||
|
conf += "keyfile {}\n".format(chrony_keys_path)
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Get TAI-UTC offset and leap seconds from the system tz database.\n"
|
||||||
|
conf += "leapsectz right/UTC\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Specify directory for log files.\n"
|
||||||
|
conf += "logdir /var/log/chrony\n"
|
||||||
|
conf += "\n"
|
||||||
|
|
||||||
|
conf += "# Select which information is logged.\n"
|
||||||
|
if logs:
|
||||||
|
conf += "log {}\n".format(" ".join(logs))
|
||||||
|
else:
|
||||||
|
conf += "#log measurements statistics tracking\n"
|
||||||
|
|
||||||
|
return conf
|
||||||
|
|
||||||
|
def get_chrony_keys(self):
|
||||||
|
if not self.keyfile:
|
||||||
|
return ""
|
||||||
|
|
||||||
|
keys = "# This file was converted from {}.\n".format(self.keyfile)
|
||||||
|
keys += "\n"
|
||||||
|
|
||||||
|
for key in self.keys:
|
||||||
|
key_id = key[0]
|
||||||
|
key_type = key[1]
|
||||||
|
password = key[2]
|
||||||
|
|
||||||
|
if key_type in ["m", "M"]:
|
||||||
|
key_type = "MD5"
|
||||||
|
elif key_type == "AES128CMAC":
|
||||||
|
key_type = "AES128"
|
||||||
|
elif key_type not in ["MD5", "SHA1", "SHA256", "SHA384", "SHA512"]:
|
||||||
|
continue
|
||||||
|
|
||||||
|
prefix = "ASCII" if len(password) <= 20 else "HEX"
|
||||||
|
|
||||||
|
for first, last in self.trusted_keys:
|
||||||
|
if first <= key_id <= last:
|
||||||
|
trusted = True
|
||||||
|
break
|
||||||
|
else:
|
||||||
|
trusted = False
|
||||||
|
|
||||||
|
# Disable keys that were not marked as trusted
|
||||||
|
if not trusted:
|
||||||
|
keys += "#"
|
||||||
|
|
||||||
|
keys += "{} {} {}:{}\n".format(key_id, key_type, prefix, password)
|
||||||
|
|
||||||
|
return keys
|
||||||
|
|
||||||
|
def write_file(self, path, mode, content, backup):
|
||||||
|
path = self.root_dir + path
|
||||||
|
if backup and os.path.isfile(path):
|
||||||
|
os.rename(path, path + ".old")
|
||||||
|
|
||||||
|
with open(os.open(path, os.O_CREAT | os.O_WRONLY | os.O_EXCL, mode), "w",
|
||||||
|
encoding=self.file_encoding) as f:
|
||||||
|
logging.info("Writing %s", path)
|
||||||
|
f.write(u"" + content)
|
||||||
|
|
||||||
|
# Fix SELinux context if restorecon is installed
|
||||||
|
try:
|
||||||
|
subprocess.call(["restorecon", path])
|
||||||
|
except OSError:
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
def main():
|
||||||
|
parser = argparse.ArgumentParser(description="Convert ntp configuration to chrony.")
|
||||||
|
parser.add_argument("-r", "--root", dest="roots", default=["/"], nargs="+",
|
||||||
|
metavar="DIR", help="specify root directory (default /)")
|
||||||
|
parser.add_argument("--ntp-conf", action="store", default="/etc/ntp.conf",
|
||||||
|
metavar="FILE", help="specify ntp config (default /etc/ntp.conf)")
|
||||||
|
parser.add_argument("--step-tickers", action="store", default="",
|
||||||
|
metavar="FILE", help="specify ntpdate step-tickers config (no default)")
|
||||||
|
parser.add_argument("--chrony-conf", action="store", default="/etc/chrony.conf",
|
||||||
|
metavar="FILE", help="specify chrony config (default /etc/chrony.conf)")
|
||||||
|
parser.add_argument("--chrony-keys", action="store", default="/etc/chrony.keys",
|
||||||
|
metavar="FILE", help="specify chrony keyfile (default /etc/chrony.keys)")
|
||||||
|
parser.add_argument("-b", "--backup", action="store_true", help="backup existing configs before writing")
|
||||||
|
parser.add_argument("-L", "--ignored-lines", action="store_true", help="print ignored lines")
|
||||||
|
parser.add_argument("-D", "--ignored-directives", action="store_true",
|
||||||
|
help="print names of ignored directives")
|
||||||
|
parser.add_argument("-n", "--dry-run", action="store_true", help="don't make any changes")
|
||||||
|
parser.add_argument("-v", "--verbose", action="count", default=0, help="increase verbosity")
|
||||||
|
|
||||||
|
args = parser.parse_args()
|
||||||
|
|
||||||
|
logging.basicConfig(format="%(message)s",
|
||||||
|
level=[logging.ERROR, logging.INFO, logging.DEBUG][min(args.verbose, 2)])
|
||||||
|
|
||||||
|
for root in args.roots:
|
||||||
|
conf = NtpConfiguration(root, args.ntp_conf, args.step_tickers)
|
||||||
|
|
||||||
|
if args.ignored_lines:
|
||||||
|
for line in conf.ignored_lines:
|
||||||
|
print(line)
|
||||||
|
|
||||||
|
if args.ignored_directives:
|
||||||
|
for directive in conf.ignored_directives:
|
||||||
|
print(directive)
|
||||||
|
|
||||||
|
conf.write_chrony_configuration(args.chrony_conf, args.chrony_keys, args.dry_run, args.backup)
|
||||||
|
|
||||||
|
|
||||||
|
if __name__ == "__main__":
|
||||||
|
main()
|
||||||
@ -1,44 +1,57 @@
|
|||||||
%global _hardened_build 1
|
%global _hardened_build 1
|
||||||
%global clknetsim_ver 5d1dc0
|
%global clknetsim_ver 5d1dc0
|
||||||
|
%global ntp2chrony_ver 233b75
|
||||||
%bcond_without debug
|
%bcond_without debug
|
||||||
%bcond_without nts
|
%bcond_without nts
|
||||||
|
|
||||||
%ifarch %{ix86} x86_64 %{arm} aarch64 mipsel mips64el ppc64 ppc64le s390 s390x
|
|
||||||
%bcond_without seccomp
|
|
||||||
%endif
|
|
||||||
|
|
||||||
Name: chrony
|
Name: chrony
|
||||||
Version: 4.5
|
Version: 4.5
|
||||||
Release: 5%{?dist}
|
Release: 2%{?dist}
|
||||||
Summary: An NTP client/server
|
Summary: An NTP client/server
|
||||||
|
|
||||||
License: GPL-2.0-only
|
Group: System Environment/Daemons
|
||||||
|
License: GPLv2
|
||||||
URL: https://chrony-project.org
|
URL: https://chrony-project.org
|
||||||
Source0: https://chrony-project.org/releases/chrony-%{version}%{?prerelease}.tar.gz
|
Source0: https://chrony-project.org/releases/chrony-%{version}%{?prerelease}.tar.gz
|
||||||
Source1: https://chrony-project.org/releases/chrony-%{version}%{?prerelease}-tar-gz-asc.txt
|
Source1: chrony.dhclient
|
||||||
Source2: https://chrony-project.org/gpgkey-8F375C7E8D0EE125A3D3BD51537E2B76F7680DAC.asc
|
Source2: chrony.helper
|
||||||
Source3: chrony.dhclient
|
Source3: chrony-dnssrv@.service
|
||||||
Source4: chrony.sysusers
|
Source4: chrony-dnssrv@.timer
|
||||||
# simulator for test suite
|
# simulator for test suite
|
||||||
Source10: https://gitlab.com/chrony/clknetsim/-/archive/master/clknetsim-%{clknetsim_ver}.tar.gz
|
Source10: https://gitlab.com/chrony/clknetsim/-/archive/master/clknetsim-%{clknetsim_ver}.tar.gz
|
||||||
|
# script for converting ntp configuration to chrony
|
||||||
|
Source11: https://github.com/mlichvar/ntp2chrony/raw/%{ntp2chrony_ver}/ntp2chrony/ntp2chrony.py
|
||||||
%{?gitpatch:Patch0: chrony-%{version}%{?prerelease}-%{gitpatch}.patch.gz}
|
%{?gitpatch:Patch0: chrony-%{version}%{?prerelease}-%{gitpatch}.patch.gz}
|
||||||
|
|
||||||
# add distribution-specific bits to DHCP dispatcher
|
# revert upstream changes in packaged service files
|
||||||
|
Patch0: chrony-services.patch
|
||||||
|
# modify NetworkManager DHCP dispatcher to work with chrony-helper and
|
||||||
|
# follow distribution-specific configuration
|
||||||
Patch1: chrony-nm-dispatcher-dhcp.patch
|
Patch1: chrony-nm-dispatcher-dhcp.patch
|
||||||
|
# add NTP servers from DHCP when starting service
|
||||||
|
Patch2: chrony-service-helper.patch
|
||||||
|
# revert upstream changes in packaged configuration examples
|
||||||
|
Patch3: chrony-defconfig.patch
|
||||||
|
# fix serverstats to correctly count authenticated packets
|
||||||
|
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
|
||||||
BuildRequires: gcc gcc-c++ make bison systemd gnupg2
|
%ifarch %{ix86} x86_64 %{arm} aarch64 mipsel mips64el ppc64 ppc64le s390 s390x
|
||||||
|
BuildRequires: libseccomp-devel
|
||||||
|
%endif
|
||||||
|
BuildRequires: gcc gcc-c++ make bison systemd
|
||||||
|
BuildRequires: kernel-headers > 4.18.0-87
|
||||||
%{?with_nts:BuildRequires: gnutls-devel gnutls-utils}
|
%{?with_nts:BuildRequires: gnutls-devel gnutls-utils}
|
||||||
%{?with_seccomp:BuildRequires: libseccomp-devel}
|
|
||||||
|
|
||||||
|
Requires(pre): shadow-utils
|
||||||
%{?systemd_requires}
|
%{?systemd_requires}
|
||||||
%{?sysusers_requires_compat}
|
|
||||||
|
|
||||||
# Needed by the leapsectz directive in default chrony.conf
|
# install timedated implementation that can control chronyd service
|
||||||
Requires: tzdata
|
Recommends: timedatex
|
||||||
|
|
||||||
# Old NetworkManager expects the dispatcher scripts in a different place
|
|
||||||
Conflicts: NetworkManager < 1.20
|
|
||||||
|
|
||||||
# suggest drivers for hardware reference clocks
|
# suggest drivers for hardware reference clocks
|
||||||
Suggests: ntp-refclock
|
Suggests: ntp-refclock
|
||||||
@ -55,22 +68,27 @@ service to other computers in the network.
|
|||||||
%endif
|
%endif
|
||||||
|
|
||||||
%prep
|
%prep
|
||||||
%{gpgverify} --keyring=%{SOURCE2} --signature=%{SOURCE1} --data=%{SOURCE0}
|
|
||||||
%setup -q -n %{name}-%{version}%{?prerelease} -a 10
|
%setup -q -n %{name}-%{version}%{?prerelease} -a 10
|
||||||
%{?gitpatch:%patch -P 0 -p1}
|
%{?gitpatch:%patch0 -p1}
|
||||||
%patch -P 1 -p1 -b .nm-dispatcher-dhcp
|
%patch0 -p1 -b .services
|
||||||
|
%patch1 -p1 -b .nm-dispatcher-dhcp
|
||||||
|
%patch2 -p1 -b .service-helper
|
||||||
|
%patch3 -p1 -b .defconfig
|
||||||
|
%patch4 -p1 -b .serverstats
|
||||||
|
%patch5 -p1
|
||||||
|
%patch6 -p1 -b .cmac
|
||||||
|
|
||||||
%{?gitpatch: echo %{version}-%{gitpatch} > version.txt}
|
%{?gitpatch: echo %{version}-%{gitpatch} > version.txt}
|
||||||
|
|
||||||
# review changes in packaged configuration files and scripts
|
# review changes in packaged configuration files and scripts
|
||||||
md5sum -c <<-EOF | (! grep -v 'OK$')
|
md5sum -c <<-EOF | (! grep -v 'OK$')
|
||||||
5530d6e60f84b76c27495485d2510bac examples/chrony-wait.service
|
bc563c1bcf67b2da774bd8c2aef55a06 examples/chrony-wait.service
|
||||||
2d01b94bc1a7b7fb70cbee831488d121 examples/chrony.conf.example2
|
e473a9fab7fe200cacce3dca8b66290b examples/chrony.conf.example2
|
||||||
|
96999221eeef476bd49fe97b97503126 examples/chrony.keys.example
|
||||||
6a3178c4670de7de393d9365e2793740 examples/chrony.logrotate
|
6a3178c4670de7de393d9365e2793740 examples/chrony.logrotate
|
||||||
c3992e2f985550739cd1cd95f98c9548 examples/chrony.nm-dispatcher.dhcp
|
fabb5b3f127b802c27c82837feff0fe6 examples/chrony.nm-dispatcher.dhcp
|
||||||
4e85d36595727318535af3387411070c examples/chrony.nm-dispatcher.onoffline
|
4e85d36595727318535af3387411070c examples/chrony.nm-dispatcher.onoffline
|
||||||
c11159b78b89684eca773db6236a9855 examples/chronyd.service
|
56d221eba8ce8a2e03d3e0dd87999a81 examples/chronyd.service
|
||||||
46fa3e2d42c8eb9c42e71095686c90ed examples/chronyd-restricted.service
|
|
||||||
EOF
|
EOF
|
||||||
|
|
||||||
# don't allow packaging without vendor zone
|
# don't allow packaging without vendor zone
|
||||||
@ -79,28 +97,26 @@ test -n "%{vendorzone}"
|
|||||||
# use example chrony.conf as the default config with some modifications:
|
# use example chrony.conf as the default config with some modifications:
|
||||||
# - use our vendor zone (2.*pool.ntp.org names include IPv6 addresses)
|
# - use our vendor zone (2.*pool.ntp.org names include IPv6 addresses)
|
||||||
# - enable leapsectz to get TAI-UTC offset and leap seconds from tzdata
|
# - enable leapsectz to get TAI-UTC offset and leap seconds from tzdata
|
||||||
# - use NTP servers from DHCP
|
# - enable keyfile
|
||||||
sed -e 's|^\(pool \)\(pool.ntp.org\)|\12.%{vendorzone}\2|' \
|
sed -e 's|^\(pool \)\(pool.ntp.org\)|\12.%{vendorzone}\2|' \
|
||||||
-e 's|#\(leapsectz\)|\1|' \
|
-e 's|#\(leapsectz\)|\1|' \
|
||||||
-e 's|^pool.*pool.ntp.org.*|&\n\n# Use NTP servers from DHCP.\nsourcedir /run/chrony-dhcp|' \
|
-e 's|#\(keyfile\)|\1|' \
|
||||||
< examples/chrony.conf.example2 > chrony.conf
|
< examples/chrony.conf.example2 > chrony.conf
|
||||||
|
|
||||||
touch -r examples/chrony.conf.example2 chrony.conf
|
touch -r examples/chrony.conf.example2 chrony.conf
|
||||||
|
|
||||||
# set selinux context in chronyd-restricted service
|
|
||||||
sed -i '/^ExecStart/a SELinuxContext=system_u:system_r:chronyd_restricted_t:s0' \
|
|
||||||
examples/chronyd-restricted.service
|
|
||||||
|
|
||||||
# regenerate the file from getdate.y
|
# regenerate the file from getdate.y
|
||||||
rm -f getdate.c
|
rm -f getdate.c
|
||||||
|
|
||||||
mv clknetsim-*-%{clknetsim_ver}* test/simulation/clknetsim
|
mv clknetsim-*-%{clknetsim_ver}* test/simulation/clknetsim
|
||||||
|
|
||||||
|
install -m 644 -p %{SOURCE11} ntp2chrony.py
|
||||||
|
|
||||||
%build
|
%build
|
||||||
%configure \
|
%configure \
|
||||||
%{?with_debug: --enable-debug} \
|
%{?with_debug: --enable-debug} \
|
||||||
--enable-ntp-signd \
|
--enable-ntp-signd \
|
||||||
%{?with_seccomp: --enable-scfilter} \
|
--enable-scfilter \
|
||||||
%{!?with_nts: --disable-nts} \
|
%{!?with_nts: --disable-nts} \
|
||||||
--chronyrundir=/run/chrony \
|
--chronyrundir=/run/chrony \
|
||||||
--docdir=%{_docdir} \
|
--docdir=%{_docdir} \
|
||||||
@ -108,49 +124,48 @@ mv clknetsim-*-%{clknetsim_ver}* test/simulation/clknetsim
|
|||||||
--with-user=chrony \
|
--with-user=chrony \
|
||||||
--with-hwclockfile=%{_sysconfdir}/adjtime \
|
--with-hwclockfile=%{_sysconfdir}/adjtime \
|
||||||
--with-pidfile=/run/chrony/chronyd.pid \
|
--with-pidfile=/run/chrony/chronyd.pid \
|
||||||
--with-sendmail=%{_sbindir}/sendmail \
|
--with-sendmail=%{_sbindir}/sendmail
|
||||||
--without-nettle
|
make %{?_smp_mflags}
|
||||||
%make_build
|
|
||||||
|
|
||||||
%install
|
%install
|
||||||
%make_install
|
make install DESTDIR=$RPM_BUILD_ROOT
|
||||||
|
|
||||||
rm -rf $RPM_BUILD_ROOT%{_docdir}
|
rm -rf $RPM_BUILD_ROOT%{_docdir}
|
||||||
|
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/{sysconfig,logrotate.d}
|
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/{sysconfig,logrotate.d}
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_localstatedir}/{lib,log}/chrony
|
mkdir -p $RPM_BUILD_ROOT%{_localstatedir}/{lib,log}/chrony
|
||||||
|
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/NetworkManager/dispatcher.d
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/dhcp/dhclient.d
|
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/dhcp/dhclient.d
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_libexecdir}
|
mkdir -p $RPM_BUILD_ROOT%{_libexecdir}
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_sysusersdir}
|
|
||||||
mkdir -p $RPM_BUILD_ROOT%{_prefix}/lib/NetworkManager/dispatcher.d
|
|
||||||
mkdir -p $RPM_BUILD_ROOT{%{_unitdir},%{_prefix}/lib/systemd/ntp-units.d}
|
mkdir -p $RPM_BUILD_ROOT{%{_unitdir},%{_prefix}/lib/systemd/ntp-units.d}
|
||||||
|
|
||||||
install -m 644 -p chrony.conf $RPM_BUILD_ROOT%{_sysconfdir}/chrony.conf
|
install -m 644 -p chrony.conf $RPM_BUILD_ROOT%{_sysconfdir}/chrony.conf
|
||||||
|
|
||||||
install -m 755 -p %{SOURCE3} \
|
install -m 640 -p examples/chrony.keys.example \
|
||||||
|
$RPM_BUILD_ROOT%{_sysconfdir}/chrony.keys
|
||||||
|
install -m 755 -p examples/chrony.nm-dispatcher.onoffline \
|
||||||
|
$RPM_BUILD_ROOT%{_sysconfdir}/NetworkManager/dispatcher.d/20-chrony-onoffline
|
||||||
|
install -m 755 -p examples/chrony.nm-dispatcher.dhcp \
|
||||||
|
$RPM_BUILD_ROOT%{_sysconfdir}/NetworkManager/dispatcher.d/20-chrony-dhcp
|
||||||
|
install -m 755 -p %{SOURCE1} \
|
||||||
$RPM_BUILD_ROOT%{_sysconfdir}/dhcp/dhclient.d/chrony.sh
|
$RPM_BUILD_ROOT%{_sysconfdir}/dhcp/dhclient.d/chrony.sh
|
||||||
install -m 644 -p examples/chrony.logrotate \
|
install -m 644 -p examples/chrony.logrotate \
|
||||||
$RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/chrony
|
$RPM_BUILD_ROOT%{_sysconfdir}/logrotate.d/chrony
|
||||||
|
|
||||||
install -m 644 -p examples/chronyd.service \
|
install -m 644 -p examples/chronyd.service \
|
||||||
$RPM_BUILD_ROOT%{_unitdir}/chronyd.service
|
$RPM_BUILD_ROOT%{_unitdir}/chronyd.service
|
||||||
install -m 644 -p examples/chronyd-restricted.service \
|
|
||||||
$RPM_BUILD_ROOT%{_unitdir}/chronyd-restricted.service
|
|
||||||
install -m 755 -p examples/chrony.nm-dispatcher.onoffline \
|
|
||||||
$RPM_BUILD_ROOT%{_prefix}/lib/NetworkManager/dispatcher.d/20-chrony-onoffline
|
|
||||||
install -m 755 -p examples/chrony.nm-dispatcher.dhcp \
|
|
||||||
$RPM_BUILD_ROOT%{_prefix}/lib/NetworkManager/dispatcher.d/20-chrony-dhcp
|
|
||||||
install -m 644 -p examples/chrony-wait.service \
|
install -m 644 -p examples/chrony-wait.service \
|
||||||
$RPM_BUILD_ROOT%{_unitdir}/chrony-wait.service
|
$RPM_BUILD_ROOT%{_unitdir}/chrony-wait.service
|
||||||
install -m 644 -p %{SOURCE4} \
|
install -m 644 -p %{SOURCE3} $RPM_BUILD_ROOT%{_unitdir}/chrony-dnssrv@.service
|
||||||
$RPM_BUILD_ROOT%{_sysusersdir}/chrony.conf
|
install -m 644 -p %{SOURCE4} $RPM_BUILD_ROOT%{_unitdir}/chrony-dnssrv@.timer
|
||||||
|
|
||||||
|
install -m 755 -p %{SOURCE2} $RPM_BUILD_ROOT%{_libexecdir}/chrony-helper
|
||||||
|
|
||||||
cat > $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/chronyd <<EOF
|
cat > $RPM_BUILD_ROOT%{_sysconfdir}/sysconfig/chronyd <<EOF
|
||||||
# Command-line options for chronyd
|
# Command-line options for chronyd
|
||||||
OPTIONS="%{?with_seccomp:-F 2}"
|
OPTIONS=""
|
||||||
EOF
|
EOF
|
||||||
|
|
||||||
touch $RPM_BUILD_ROOT%{_sysconfdir}/chrony.keys
|
|
||||||
touch $RPM_BUILD_ROOT%{_localstatedir}/lib/chrony/{drift,rtc}
|
touch $RPM_BUILD_ROOT%{_localstatedir}/lib/chrony/{drift,rtc}
|
||||||
|
|
||||||
echo 'chronyd.service' > \
|
echo 'chronyd.service' > \
|
||||||
@ -158,47 +173,51 @@ echo 'chronyd.service' > \
|
|||||||
|
|
||||||
%check
|
%check
|
||||||
# set random seed to get deterministic results
|
# set random seed to get deterministic results
|
||||||
export CLKNETSIM_RANDOM_SEED=24508
|
export CLKNETSIM_RANDOM_SEED=24502
|
||||||
%make_build -C test/simulation/clknetsim
|
make %{?_smp_mflags} -C test/simulation/clknetsim
|
||||||
make quickcheck
|
make quickcheck
|
||||||
|
|
||||||
%pre
|
%pre
|
||||||
%sysusers_create_compat %{SOURCE4}
|
getent group chrony > /dev/null || /usr/sbin/groupadd -r chrony
|
||||||
|
getent passwd chrony > /dev/null || /usr/sbin/useradd -r -g chrony \
|
||||||
|
-d %{_localstatedir}/lib/chrony -s /sbin/nologin chrony
|
||||||
|
:
|
||||||
|
|
||||||
%post
|
%post
|
||||||
# migrate from chrony-helper to sourcedir directive
|
# fix PIDFile in local chronyd.service on upgrades from chrony < 3.3-2
|
||||||
if test -a %{_libexecdir}/chrony-helper; then
|
if grep -q 'PIDFile=%{_localstatedir}/run/chronyd.pid' \
|
||||||
grep -qi 'sourcedir /run/chrony-dhcp$' %{_sysconfdir}/chrony.conf 2> /dev/null || \
|
%{_sysconfdir}/systemd/system/chronyd.service 2> /dev/null && \
|
||||||
echo -e '\n# Use NTP servers from DHCP.\nsourcedir /run/chrony-dhcp' >> \
|
! grep -qi '^[ '$'\t'']*pidfile' %{_sysconfdir}/chrony.conf 2> /dev/null
|
||||||
%{_sysconfdir}/chrony.conf
|
then
|
||||||
mkdir -p /run/chrony-dhcp
|
sed -i '/PIDFile=/s|/run/|/run/chrony/|' \
|
||||||
for f in %{_localstatedir}/lib/dhclient/chrony.servers.*; do
|
%{_sysconfdir}/systemd/system/chronyd.service
|
||||||
sed 's|.*|server &|' < $f > /run/chrony-dhcp/"${f##*servers.}.sources"
|
|
||||||
done 2> /dev/null
|
|
||||||
fi
|
fi
|
||||||
%systemd_post chronyd.service chronyd-restricted.service chrony-wait.service
|
# workaround for late reload of unit file (#1614751)
|
||||||
|
%{_bindir}/systemctl daemon-reload
|
||||||
|
%systemd_post chronyd.service chrony-wait.service
|
||||||
|
|
||||||
%preun
|
%preun
|
||||||
%systemd_preun chronyd.service chronyd-restricted.service chrony-wait.service
|
%systemd_preun chronyd.service chrony-wait.service
|
||||||
|
|
||||||
%postun
|
%postun
|
||||||
%systemd_postun_with_restart chronyd.service chronyd-restricted.service
|
%systemd_postun_with_restart chronyd.service
|
||||||
|
|
||||||
%files
|
%files
|
||||||
%{!?_licensedir:%global license %%doc}
|
%{!?_licensedir:%global license %%doc}
|
||||||
%license COPYING
|
%license COPYING
|
||||||
%doc FAQ NEWS README examples/chrony.keys.example
|
%doc FAQ NEWS README ntp2chrony.py
|
||||||
%config(noreplace) %{_sysconfdir}/chrony.conf
|
%config(noreplace) %{_sysconfdir}/chrony.conf
|
||||||
%ghost %config %attr(640,root,chrony) %{_sysconfdir}/chrony.keys
|
%config(noreplace) %verify(not md5 size mtime) %attr(640,root,chrony) %{_sysconfdir}/chrony.keys
|
||||||
%config(noreplace) %{_sysconfdir}/logrotate.d/chrony
|
%config(noreplace) %{_sysconfdir}/logrotate.d/chrony
|
||||||
%config(noreplace) %{_sysconfdir}/sysconfig/chronyd
|
%config(noreplace) %{_sysconfdir}/sysconfig/chronyd
|
||||||
|
%{_sysconfdir}/NetworkManager/dispatcher.d/20-chrony*
|
||||||
%{_sysconfdir}/dhcp/dhclient.d/chrony.sh
|
%{_sysconfdir}/dhcp/dhclient.d/chrony.sh
|
||||||
%{_bindir}/chronyc
|
%{_bindir}/chronyc
|
||||||
%{_sbindir}/chronyd
|
%{_sbindir}/chronyd
|
||||||
%{_prefix}/lib/NetworkManager
|
%{_libexecdir}/chrony-helper
|
||||||
%{_prefix}/lib/systemd/ntp-units.d/*.list
|
%{_prefix}/lib/systemd/ntp-units.d/*.list
|
||||||
%{_unitdir}/chrony*.service
|
%{_unitdir}/chrony*.service
|
||||||
%{_sysusersdir}/chrony.conf
|
%{_unitdir}/chrony*.timer
|
||||||
%{_mandir}/man[158]/%{name}*.[158]*
|
%{_mandir}/man[158]/%{name}*.[158]*
|
||||||
%dir %attr(750,chrony,chrony) %{_localstatedir}/lib/chrony
|
%dir %attr(750,chrony,chrony) %{_localstatedir}/lib/chrony
|
||||||
%ghost %attr(-,chrony,chrony) %{_localstatedir}/lib/chrony/drift
|
%ghost %attr(-,chrony,chrony) %{_localstatedir}/lib/chrony/drift
|
||||||
@ -206,207 +225,49 @@ fi
|
|||||||
%dir %attr(750,chrony,chrony) %{_localstatedir}/log/chrony
|
%dir %attr(750,chrony,chrony) %{_localstatedir}/log/chrony
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
* Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 4.5-5
|
* Wed Sep 18 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-2.el8_10
|
||||||
- Bump release for June 2024 mass rebuild
|
- fix crash on reload command during start (RHEL-59112)
|
||||||
|
- enable AES-CMAC support using gnutls (RHEL-59032)
|
||||||
|
|
||||||
* Tue May 28 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-4
|
* Wed Jan 10 2024 Miroslav Lichvar <mlichvar@redhat.com> 4.5-1
|
||||||
- disable nettle support in favor of gnutls (RHEL-38924)
|
- update to 4.5 (RHEL-21069 RHEL-10701)
|
||||||
|
|
||||||
* Tue Jan 23 2024 Fedora Release Engineering <releng@fedoraproject.org> - 4.5-3
|
* Thu Jul 14 2022 Miroslav Lichvar <mlichvar@redhat.com> 4.2-1
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
|
- update to 4.2 (#2062356)
|
||||||
|
- fix chrony-helper to delete sources by their original name (#2061660)
|
||||||
|
- update ntp2chrony script (#2018045 #2063766)
|
||||||
|
|
||||||
* Fri Jan 19 2024 Fedora Release Engineering <releng@fedoraproject.org> - 4.5-2
|
* Tue Jun 15 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-1
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
|
- update to 4.1 (#1895003 #1847853 #1929157)
|
||||||
|
- add NetworkManager dispatcher script to add servers from DHCP even without
|
||||||
* Tue Dec 05 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.5-1
|
dhclient (#1933139)
|
||||||
- update to 4.5
|
- restrict permissions of /var/lib/chrony and /var/log/chrony (#1939295)
|
||||||
|
- reset chrony-helper state after stopping chronyd (#1971697)
|
||||||
* Wed Nov 22 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.5-0.1.pre1
|
- add gcc-c++ and make to build requirements
|
||||||
- update to 4.5-pre1
|
|
||||||
|
|
||||||
* Wed Aug 09 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.4-1
|
|
||||||
- update to 4.4
|
|
||||||
- require tzdata (#2218368)
|
|
||||||
|
|
||||||
* Wed Jul 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.4-0.4.pre2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
|
|
||||||
|
|
||||||
* Wed Jun 21 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.4-0.3.pre2
|
|
||||||
- update to 4.4-pre2
|
|
||||||
- set selinux context in chronyd-restricted service (#2169949)
|
|
||||||
|
|
||||||
* Tue Jun 06 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.4-0.2.pre1
|
|
||||||
- rebuild for AES-GCM-SIV in new nettle
|
|
||||||
|
|
||||||
* Wed May 10 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.4-0.1.pre1
|
|
||||||
- update to 4.4-pre1
|
|
||||||
- switch from patchX to patch -P X
|
|
||||||
|
|
||||||
* Wed Jan 25 2023 Miroslav Lichvar <mlichvar@redhat.com> 4.3-3
|
|
||||||
- drop default chrony.keys config (#2104918)
|
|
||||||
- add chronyd-restricted service for minimal NTP client configurations
|
|
||||||
- convert license tag to SPDX
|
|
||||||
|
|
||||||
* Wed Jan 18 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.3-2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
|
|
||||||
|
|
||||||
* Wed Aug 31 2022 Miroslav Lichvar <mlichvar@redhat.com> 4.3-1
|
|
||||||
- update to 4.3
|
|
||||||
|
|
||||||
* Thu Aug 11 2022 Miroslav Lichvar <mlichvar@redhat.com> 4.3-0.1.pre1
|
|
||||||
- update to 4.3-pre1
|
|
||||||
|
|
||||||
* Wed Jul 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.2-7
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
|
|
||||||
|
|
||||||
* Tue May 24 2022 Luca BRUNO <lucab@lucabruno.net> - 4.2-6
|
|
||||||
- Add a sysusers.d fragment for chrony user/group
|
|
||||||
|
|
||||||
* Wed Feb 16 2022 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 4.2-5
|
|
||||||
- Drop obsolete workaround in scriptlet
|
|
||||||
|
|
||||||
* Wed Feb 09 2022 Miroslav Lichvar <mlichvar@redhat.com> 4.2-4
|
|
||||||
- update seccomp filter for latest glibc
|
|
||||||
|
|
||||||
* Tue Feb 08 2022 Miroslav Lichvar <mlichvar@redhat.com> 4.2-3
|
|
||||||
- use NTP servers passed by NetworkManager from DHCPv6 NTP server option
|
|
||||||
|
|
||||||
* Wed Jan 19 2022 Fedora Release Engineering <releng@fedoraproject.org> - 4.2-2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
|
|
||||||
|
|
||||||
* Thu Dec 16 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.2-1
|
|
||||||
- update to 4.2
|
|
||||||
|
|
||||||
* Thu Dec 02 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.2-0.1.pre1
|
|
||||||
- update to 4.2-pre1
|
|
||||||
|
|
||||||
* Tue Nov 16 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-5
|
|
||||||
- fix hardened chronyd service to allow writing log files
|
|
||||||
|
|
||||||
* Wed Sep 29 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-4
|
|
||||||
- harden chronyd and chrony-wait services
|
|
||||||
|
|
||||||
* Mon Aug 09 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-3
|
|
||||||
- update seccomp filter for new glibc
|
|
||||||
- remove unnecessary build requirement
|
|
||||||
|
|
||||||
* Wed Jul 21 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.1-2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
|
|
||||||
|
|
||||||
* Thu May 13 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-1
|
|
||||||
- update to 4.1
|
|
||||||
- enable seccomp filter by default (incompatible with mailonchange directive)
|
|
||||||
|
|
||||||
* Thu Apr 22 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.1-0.1.pre1
|
|
||||||
- update to 4.1-pre1
|
|
||||||
- rework NM-dispatcher/dhclient detection
|
|
||||||
- enable LTO on s390x
|
|
||||||
|
|
||||||
* Tue Mar 02 2021 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 4.0-4
|
|
||||||
- Rebuilt for updated systemd-rpm-macros
|
|
||||||
See https://pagure.io/fesco/issue/2583.
|
|
||||||
|
|
||||||
* Tue Feb 02 2021 Miroslav Lichvar <mlichvar@redhat.com> 4.0-3
|
|
||||||
- update NM DHCP dispatcher script
|
|
||||||
|
|
||||||
* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 4.0-2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
|
|
||||||
- Add BuildRequires: make
|
|
||||||
- drop dnssrv service and timer
|
|
||||||
|
|
||||||
* Wed Oct 07 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-1
|
|
||||||
- update to 4.0
|
|
||||||
- update directory permissions to follow upstream
|
|
||||||
|
|
||||||
* Wed Sep 16 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-0.9.pre4
|
|
||||||
- update to 4.0-pre4
|
|
||||||
|
|
||||||
* Wed Aug 26 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-0.8.pre3
|
|
||||||
- update to 4.0-pre3
|
|
||||||
- switch to sourcedir directive for loading servers from DHCP
|
|
||||||
- add NetworkManager dispatcher script to save servers from DHCP when
|
|
||||||
dhclient is not installed (Robert Fairley)
|
|
||||||
- drop old migration code from scriptlet
|
|
||||||
- move default paths in /var/run to /run
|
- move default paths in /var/run to /run
|
||||||
|
|
||||||
* Mon Aug 10 2020 Jeff Law <law@redhat.com> - 4.0-0.7.pre2
|
* Tue May 21 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-1
|
||||||
- Disable LTO on s390x
|
- update to 3.5 (#1685469 #1677218)
|
||||||
|
- fix shellcheck warnings in helper scripts (#1711948)
|
||||||
|
- update ntp2chrony script
|
||||||
|
|
||||||
* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 4.0-0.6.pre2
|
* Mon Aug 13 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-3
|
||||||
- Second attempt - Rebuilt for
|
|
||||||
https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
|
|
||||||
|
|
||||||
* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 4.0-0.5.pre2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
|
|
||||||
|
|
||||||
* Mon Jul 13 2020 Tom Stellard <tstellar@redhat.com> 4.0-0.4.pre2
|
|
||||||
- use make macros
|
|
||||||
|
|
||||||
* Mon May 04 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-0.3.pre2
|
|
||||||
- rebuild for new nettle
|
|
||||||
|
|
||||||
* Mon Apr 20 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-0.2.pre2
|
|
||||||
- update to 4.0-pre2
|
|
||||||
|
|
||||||
* Tue Mar 17 2020 Miroslav Lichvar <mlichvar@redhat.com> 4.0-0.1.pre1
|
|
||||||
- update to 4.0-pre1
|
|
||||||
- add net-tools to build requirements for testing
|
|
||||||
- add missing dependency on coreutils
|
|
||||||
|
|
||||||
* Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.5-8
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
|
|
||||||
|
|
||||||
* Mon Jan 20 2020 Miroslav Lichvar <mlichvar@redhat.com> 3.5-7
|
|
||||||
- fix testing with new glibc (#1792854)
|
|
||||||
|
|
||||||
* Wed Oct 09 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-6
|
|
||||||
- drop timedatex recommendation
|
|
||||||
- verify upstream signatures
|
|
||||||
|
|
||||||
* Thu Aug 22 2019 Lubomir Rintel <lkundrak@v3.sk> - 3.5-5
|
|
||||||
- Move the NetworkManager dispatcher script out of /etc
|
|
||||||
|
|
||||||
* Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.5-4
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
|
|
||||||
|
|
||||||
* Tue Jul 16 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-3
|
|
||||||
- rebuild for new nettle
|
|
||||||
|
|
||||||
* Thu May 23 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-2
|
|
||||||
- fix shellcheck warnings in helper scripts
|
|
||||||
|
|
||||||
* Tue May 14 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-1
|
|
||||||
- update to 3.5
|
|
||||||
|
|
||||||
* Thu May 02 2019 Miroslav Lichvar <mlichvar@redhat.com> 3.5-0.1.pre1
|
|
||||||
- update to 3.5-pre1
|
|
||||||
|
|
||||||
* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.4-2
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
|
|
||||||
|
|
||||||
* Wed Sep 19 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.4-1
|
|
||||||
- update to 3.4
|
|
||||||
|
|
||||||
* Fri Aug 31 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.4-0.1.pre1
|
|
||||||
- update to 3.4-pre1
|
|
||||||
|
|
||||||
* Mon Aug 13 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-5
|
|
||||||
- fix PIDFile in local chronyd.service on upgrades from chrony < 3.3-2
|
- fix PIDFile in local chronyd.service on upgrades from chrony < 3.3-2
|
||||||
|
(#1614800)
|
||||||
- add workaround for late reload of unit file (#1614751)
|
- add workaround for late reload of unit file (#1614751)
|
||||||
|
|
||||||
* Mon Jul 16 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-4
|
|
||||||
- add gcc-c++ to build requirements
|
|
||||||
|
|
||||||
* Thu Jul 12 2018 Fedora Release Engineering <releng@fedoraproject.org> - 3.3-3
|
|
||||||
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
|
|
||||||
|
|
||||||
* Mon Jun 18 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-2
|
* Mon Jun 18 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-2
|
||||||
- move pidfile to /var/run/chrony to allow chronyd to remove it on exit
|
- move pidfile to /var/run/chrony to allow chronyd to remove it on exit
|
||||||
- avoid blocking in getrandom system call
|
(#1584585)
|
||||||
|
- avoid blocking in getrandom system call (#1592425)
|
||||||
|
|
||||||
* Wed Apr 04 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-1
|
* Thu Apr 05 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-1
|
||||||
- update to 3.3
|
- update to 3.3
|
||||||
- enable keyfile by default again
|
- enable keyfile by default again
|
||||||
|
- update ntp2chrony script
|
||||||
|
|
||||||
|
* Mon Mar 19 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-0.2.pre1
|
||||||
|
- include ntp2chrony script in documentation (#1530987)
|
||||||
|
|
||||||
* Thu Mar 15 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-0.1.pre1
|
* Thu Mar 15 2018 Miroslav Lichvar <mlichvar@redhat.com> 3.3-0.1.pre1
|
||||||
- update to 3.3-pre1
|
- update to 3.3-pre1
|
||||||
@ -1,16 +0,0 @@
|
|||||||
-----BEGIN PGP SIGNATURE-----
|
|
||||||
|
|
||||||
iQIzBAABCAAdFiEEjzdcfo0O4SWj071RU34rdvdoDawFAmVvJPkACgkQU34rdvdo
|
|
||||||
DawQjw//Zkq4UTPZDpU/gifjUtE/jpIa6+tyhSFpRI5abNScOPaEa8nZz6Q33/s4
|
|
||||||
qiS9RJh1AA13xnal7bIHsixadON01x91ysW1sbNhFx942SwTpk00wDdLmySqW+u5
|
|
||||||
klrTfGlGRejp7ahasbXx/dXqk3Sz+J19YIvdz2X1o2HaUZwp1SIwq5Y8BYS8iE0a
|
|
||||||
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|
||||||
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|
|
||||||
wRs6IhMoHFt5NjvCiBhOMvocKd6JrxDxN84gGhSG6OtSFp8GZoFhTxIp//mnZDoz
|
|
||||||
WPl/Z+n3yABdaG7IWavl6tn2wvipMsgcTJHxRYg6A4d2+mKKy0pRyfLUtGTM9EA/
|
|
||||||
NEhTIHVZZLORNK7zPaB8CkFmmsmDQVhowBjXjFcq2HDNzQawbU5gjWUBEH+4R4bq
|
|
||||||
rb4P9Eg3Kus0fvBxj4z72XkzYGNn951YFhwW26x4w09+J35/1eoshNkBaPfOdsRf
|
|
||||||
Xgb37MmEe5yfU32k27aYtERnH9w/+rOk1RISrVcK0c87uz0RnzPN5HBzc4PnEpx6
|
|
||||||
KQFkFxVaaMeJNc0Ca5/u9aE9nli1DIS8Afo/Z4zQtjVMqLsvecQ=
|
|
||||||
=4/yB
|
|
||||||
-----END PGP SIGNATURE-----
|
|
||||||
@ -1,39 +0,0 @@
|
|||||||
From: Robert Fairley <rfairley@redhat.com>
|
|
||||||
Date: Wed, 17 Jun 2020 10:14:19 -0400
|
|
||||||
Subject: [PATCH] examples/nm-dispatcher.dhcp: use sysconfig
|
|
||||||
|
|
||||||
Use the PEERNTP and NTPSERVERARGS environment variables from
|
|
||||||
/etc/sysconfig/network{-scripts}.
|
|
||||||
|
|
||||||
Co-Authored-By: Christian Glombek <cglombek@redhat.com>
|
|
||||||
|
|
||||||
diff --git a/examples/chrony.nm-dispatcher.dhcp b/examples/chrony.nm-dispatcher.dhcp
|
|
||||||
index 6ea4c37..a6ad35a 100644
|
|
||||||
--- a/examples/chrony.nm-dispatcher.dhcp
|
|
||||||
+++ b/examples/chrony.nm-dispatcher.dhcp
|
|
||||||
@@ -8,15 +8,23 @@ export LC_ALL=C
|
|
||||||
interface=$1
|
|
||||||
action=$2
|
|
||||||
|
|
||||||
+[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
|
|
||||||
+[ -f /etc/sysconfig/network-scripts/ifcfg-"${interface}" ] && \
|
|
||||||
+ . /etc/sysconfig/network-scripts/ifcfg-"${interface}"
|
|
||||||
+
|
|
||||||
chronyc=/usr/bin/chronyc
|
|
||||||
-server_options=iburst
|
|
||||||
-server_dir=/var/run/chrony-dhcp
|
|
||||||
+server_options=${NTPSERVERARGS:-iburst}
|
|
||||||
+server_dir=/run/chrony-dhcp
|
|
||||||
|
|
||||||
dhcp_server_file=$server_dir/$interface.sources
|
|
||||||
dhcp_ntp_servers="$DHCP4_NTP_SERVERS $DHCP6_DHCP6_NTP_SERVERS"
|
|
||||||
|
|
||||||
add_servers_from_dhcp() {
|
|
||||||
rm -f "$dhcp_server_file"
|
|
||||||
+
|
|
||||||
+ # Don't add NTP servers if PEERNTP=no specified; return early.
|
|
||||||
+ [ "$PEERNTP" = "no" ] && return
|
|
||||||
+
|
|
||||||
for server in $dhcp_ntp_servers; do
|
|
||||||
# Check for invalid characters (from the DHCPv6 NTP FQDN suboption)
|
|
||||||
len1=$(printf '%s' "$server" | wc -c)
|
|
||||||
@ -1,2 +0,0 @@
|
|||||||
#Type Name ID GECOS Home directory Shell
|
|
||||||
u chrony - "chrony system user" /var/lib/chrony /sbin/nologin
|
|
||||||
@ -1,54 +0,0 @@
|
|||||||
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|
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|
|
||||||
-----END PGP PUBLIC KEY BLOCK-----
|
|
||||||
2
sources
2
sources
@ -1,2 +0,0 @@
|
|||||||
SHA512 (chrony-4.5.tar.gz) = 58a449e23186da799064b16ab16f799c1673296984b152b43e87c620d86e272c55365e83439d410fc89e4e0ba0befd7d5c625eac78a6665813b7ea75444f71b5
|
|
||||||
SHA512 (clknetsim-5d1dc0.tar.gz) = 7d542443d7d9334d900cee821207fab1ee87e57fda6580a9d894f65fb36d265fdc4a72022b4293134d54cdeffba7e84d2f68f732f4b228b84d846d8668b314b2
|
|
||||||
Loading…
Reference in New Issue
Block a user