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t.feng 2022-12-27 16:24:40 +08:00 committed by pengyi37
parent f7574c0606
commit a2e3149e9b
8 changed files with 650 additions and 21 deletions
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32
backport-Fix-memory-leak-when-SetString.patch Normal file
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@ -0,0 +1,32 @@
From b3ba1d7280bab1b623e1b2aaf390bbae8aa8c484 Mon Sep 17 00:00:00 2001
From: seuzw930 <76191785+seuzw930@users.noreply.github.com>
Date: Sun, 14 Aug 2022 16:52:53 +0800
Subject: [PATCH] Fix memory leak when SetString
During SetString reassign to pThis->szVal.psz, pThis->szVal.psz might not null. It resulted in memory leak and this patch fixes this behaviour.
The problem is mentioned here:
https://github.com/rsyslog/rsyslog/issues/4961From f65b8860358b7aaca76d3abe086ac2bf80e2079b Mon Sep 17 00:00:00 2001
Conflict:NA
Reference:https://github.com/rsyslog/rsyslog/commit/b3ba1d7280bab1b623e1b2aaf390bbae8aa8c484
---
runtime/prop.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/runtime/prop.c b/runtime/prop.c
index 866b691..c4de5d7 100644
--- a/runtime/prop.c
+++ b/runtime/prop.c
@@ -84,6 +84,9 @@ static rsRetVal SetString(prop_t *pThis, const uchar *psz, const int len)
if(len < CONF_PROP_BUFSIZE) {
memcpy(pThis->szVal.sz, psz, len + 1);
} else {
+ if(pThis->szVal.psz != NULL) {
+ free(pThis->szVal.psz);
+ }
CHKmalloc(pThis->szVal.psz = malloc(len + 1));
memcpy(pThis->szVal.psz, psz, len + 1);
}
--
2.27.0

218
backport-Simplified-and-fixed-IPv4-digit-detection.patch Normal file
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@ -0,0 +1,218 @@
From a335ec06f0897a71356afee3362f67e68b91a3de Mon Sep 17 00:00:00 2001
From: Andre lorbach <alorbach@adiscon.com>
Date: Thu, 28 Jul 2022 16:17:41 +0200
Subject: [PATCH] mmanon: Simplified and fixed IPv4 digit detection.
- Fixed an issue with numbers above int64 in syntax_ipv4.
Numbers that were up to 256 above the max of an int64
could incorrectly be detected as valid ipv4 digit.
- Simplified the IPv4 digit detection function and renamed
to isPosByte.
- added testcasse for malformed IPvc4 addresses
closes: https://github.com/rsyslog/rsyslog/issues/4940
Conflict:NA
Reference:https://github.com/rsyslog/rsyslog/commit/a335ec06f0897a71356afee3362f67e68b91a3de
---
plugins/mmanon/mmanon.c | 55 ++++++++++++++------------
tests/Makefile.am | 2 +
tests/mmanon_recognize_ipv4.sh | 4 ++
tests/mmanon_simple_mallformed_ipv4.sh | 37 +++++++++++++++++
4 files changed, 73 insertions(+), 25 deletions(-)
create mode 100755 tests/mmanon_simple_mallformed_ipv4.sh
diff --git a/plugins/mmanon/mmanon.c b/plugins/mmanon/mmanon.c
index a2ebd7b..4f83076 100644
--- a/plugins/mmanon/mmanon.c
+++ b/plugins/mmanon/mmanon.c
@@ -22,6 +22,7 @@
#include "config.h"
#include "rsyslog.h"
#include <stdio.h>
+#include <ctype.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
@@ -388,72 +389,76 @@ getHexVal(char c)
}
-/* returns -1 if no integer found, else integer */
-static int64_t
-getPosInt(const uchar *const __restrict__ buf,
+/* returns 1 if valid IPv4 digit, 0 if not */
+static int
+isPosByte(const uchar *const __restrict__ buf,
const size_t buflen,
size_t *const __restrict__ nprocessed)
{
- int64_t val = 0;
+ int val = 0; /* Default means no byte found */
size_t i;
- for(i = 0 ; i < buflen ; i++) {
- if('0' <= buf[i] && buf[i] <= '9')
- val = val*10 + buf[i]-'0';
- else
+ for(i = 0 ; i < buflen; i++) {
+ if('0' <= buf[i] && buf[i] <= '9') {
+ /* Maximum 3 digits for single IPv4 Number, we only copy up to 4 numbers
+ * but process forward to non digits */
+ if (i < 4) {
+ val = val*10 + buf[i]-'0';
+ }
+ } else
break;
}
*nprocessed = i;
- if(i == 0)
- val = -1;
- return val;
+ /* Return 1 if more than 1 and less the 4 digits and between 0 and 255 */
+ if( i > 0 &&
+ i < 4 &&
+ (val >= 0 && val <= 255)) {
+ return 1;
+ } else {
+ return 0;
+ }
}
/* 1 - is IPv4, 0 not */
-
static int
syntax_ipv4(const uchar *const __restrict__ buf,
const size_t buflen,
size_t *const __restrict__ nprocessed)
{
- int64_t val;
- size_t nproc;
+ size_t nproc = 0;
size_t i;
int r = 0;
-
- val = getPosInt(buf, buflen, &i);
- if(val < 0 || val > 255)
+ if(isPosByte(buf, buflen, &i) == 0) {
goto done;
-
+ }
if(i >= buflen || buf[i] != '.') {
goto done;
}
i++;
- val = getPosInt(buf+i, buflen-i, &nproc);
- if(val < 0 || val > 255)
+ if(isdigit(buf[i]) == 0 || isPosByte(buf+i, buflen-i, &nproc) == 0) {
goto done;
+ }
i += nproc;
if(i >= buflen || buf[i] != '.') {
goto done;
}
i++;
- val = getPosInt(buf+i, buflen-i, &nproc);
- if(val < 0 || val > 255)
+ if(isdigit(buf[i]) == 0 || isPosByte(buf+i, buflen-i, &nproc) == 0) {
goto done;
+ }
i += nproc;
if(i >= buflen || buf[i] != '.') {
goto done;
}
i++;
- val = getPosInt(buf+i, buflen-i, &nproc);
- if(val < 0 || val > 255)
+ if(isdigit(buf[i]) == 0 || isPosByte(buf+i, buflen-i, &nproc) == 0) {
goto done;
+ }
i += nproc;
*nprocessed = i;
r = 1;
-
done:
return r;
}
diff --git a/tests/Makefile.am b/tests/Makefile.am
index d3b040b..5e4f4fe 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -587,6 +587,7 @@ TESTS += \
mmanon_simple_12_ipv4.sh \
mmanon_simple_33_ipv4.sh \
mmanon_simple_8_ipv4.sh \
+ mmanon_simple_mallformed_ipv4.sh \
mmanon_random_128_ipv6.sh \
mmanon_zero_128_ipv6.sh \
mmanon_zero_96_ipv6.sh \
@@ -1872,6 +1873,7 @@ EXTRA_DIST= \
mmanon_simple_12_ipv4.sh \
mmanon_simple_33_ipv4.sh \
mmanon_simple_8_ipv4.sh \
+ mmanon_simple_mallformed_ipv4.sh \
mmanon_random_128_ipv6.sh \
mmanon_zero_128_ipv6.sh \
mmanon_zero_96_ipv6.sh \
diff --git a/tests/mmanon_recognize_ipv4.sh b/tests/mmanon_recognize_ipv4.sh
index fb7eb9f..cd9dcca 100755
--- a/tests/mmanon_recognize_ipv4.sh
+++ b/tests/mmanon_recognize_ipv4.sh
@@ -2,6 +2,10 @@
# add 2016-11-22 by Jan Gerhards, released under ASL 2.0
. ${srcdir:=.}/diag.sh init
+
+#export RSYSLOG_DEBUG="debug nostdout noprintmutexaction"
+#export RSYSLOG_DEBUGLOG="$RSYSLOG_DYNNAME.debuglog"
+
generate_conf
add_conf '
template(name="outfmt" type="string" string="%msg%\n")
diff --git a/tests/mmanon_simple_mallformed_ipv4.sh b/tests/mmanon_simple_mallformed_ipv4.sh
new file mode 100755
index 0000000..7ef8899
--- /dev/null
+++ b/tests/mmanon_simple_mallformed_ipv4.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+# add 2022-07-28 by Andre Lorbach, released under ASL 2.0
+
+. ${srcdir:=.}/diag.sh init
+#export USE_VALGRIND="YES" # this test only makes sense with valgrind enabled
+#export RS_TEST_VALGRIND_EXTRA_OPTS="--keep-debuginfo=yes"
+
+#export RSYSLOG_DEBUG="debug nostdout noprintmutexaction"
+#export RSYSLOG_DEBUGLOG="$RSYSLOG_DYNNAME.debuglog"
+
+generate_conf
+add_conf '
+template(name="outfmt" type="string" string="%msg%\n")
+
+module(load="../plugins/mmanon/.libs/mmanon")
+module(load="../plugins/imtcp/.libs/imtcp")
+input(type="imtcp" port="0" listenPortFileName="'$RSYSLOG_DYNNAME'.tcpflood_port" ruleset="testing")
+
+ruleset(name="testing") {
+ action(type="mmanon" ipv4.bits="32" ipv4.mode="simple")
+ action(type="omfile" file=`echo $RSYSLOG_OUT_LOG` template="outfmt")
+}'
+
+startup
+tcpflood -m1 -M "\"<129>Mar 10 01:00:00 172.20.245.8 tag: 165874883373.1.15599155266856607338.91@whatever
+<129>Mar 10 01:00:00 172.20.245.8 tag: 1.165874883373.15599155266856607338.91@whatever
+<129>Mar 10 01:00:00 172.20.245.8 tag: 15599155266856607338.165874883373.1.91@whatever
+<129>Mar 10 01:00:00 172.20.245.8 tag: 91.165874883373.1.15599155266856607338.@whatever\""
+
+shutdown_when_empty
+wait_shutdown
+export EXPECTED=' 165874883373.1.15599155266856607338.91@whatever
+ 1.165874883373.15599155266856607338.91@whatever
+ 15599155266856607338.165874883373.1.91@whatever
+ 91.165874883373.1.15599155266856607338.@whatever'
+cmp_exact
+exit_test
--
2.27.0

258
backport-core-bugfix-correct-local-host-name-after-config-processing.patch Normal file
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@ -0,0 +1,258 @@
From ba00a9f25293f72137c9a85010276cca014ae7f0 Mon Sep 17 00:00:00 2001
From: Rainer Gerhards <rgerhards@adiscon.com>
Date: Wed, 31 Aug 2022 17:37:07 +0200
Subject: [PATCH] core bugfix: correct local host name after config processing
rsyslog.conf may affect the host's local name. These changes were
so far only activated after the first HUP. This patch now ensures
that the configured local host name is applied correctly throughout
all processing, including early startup.
This patch causes a slight change of behaviour. However, the behaviour
was inconsitent before. Now it is consistent and according to the config.
Please note: this patch also exposes a global entry point via "regular"
dynamic loading as this makes things much easier to do. This is in-line
with ongoing simplification effort.
Finally, we also remove a CI test that we do no longer need because
the problem covered is now addressed differently and the original issue
can no longer occur.
closes https://github.com/rsyslog/rsyslog/issues/4975
Conflict:NA
Reference:https://github.com/rsyslog/rsyslog/commit/ba00a9f25293f72137c9a85010276cca014ae7f0
---
runtime/glbl.c | 16 +++++++++++---
runtime/glbl.h | 3 ++-
runtime/rsyslog.h | 2 +-
tests/Makefile.am | 6 ------
tests/hostname-getaddrinfo-fail.sh | 34 ------------------------------
tools/iminternal.c | 7 +++++-
tools/rsyslogd.c | 10 ++-------
7 files changed, 24 insertions(+), 54 deletions(-)
delete mode 100755 tests/hostname-getaddrinfo-fail.sh
diff --git a/runtime/glbl.c b/runtime/glbl.c
index 52a598f..4feefc4 100644
--- a/runtime/glbl.c
+++ b/runtime/glbl.c
@@ -619,8 +619,8 @@ SetLocalHostName(uchar *const newname)
/* return our local hostname. if it is not set, "[localhost]" is returned
*/
-static uchar*
-GetLocalHostName(void)
+uchar*
+glblGetLocalHostName(void)
{
uchar *pszRet;
@@ -910,6 +910,8 @@ CODESTARTobjQueryInterface(glbl)
pIf->GetOption_DisallowWarning = getOption_DisallowWarning;
pIf->SetParseHOSTNAMEandTAG = setParseHOSTNAMEandTAG;
pIf->GetParseHOSTNAMEandTAG = getParseHOSTNAMEandTAG;
+ pIf->GetLocalHostName = glblGetLocalHostName;
+ pIf->SetLocalHostName = SetLocalHostName;
#define SIMP_PROP(name) \
pIf->Get##name = Get##name; \
pIf->Set##name = Set##name;
@@ -917,7 +919,6 @@ CODESTARTobjQueryInterface(glbl)
SIMP_PROP(DropMalPTRMsgs);
SIMP_PROP(mainqCnfObj);
SIMP_PROP(LocalFQDNName)
- SIMP_PROP(LocalHostName)
SIMP_PROP(LocalDomain)
SIMP_PROP(StripDomains)
SIMP_PROP(LocalHosts)
@@ -1541,6 +1542,15 @@ glblDoneLoadCnf(void)
stddbg = -1;
}
+ /* we have now read the config. We need to query the local host name now
+ * as it was set by the config.
+ *
+ * Note: early messages are already emited, and have "[localhost]" as
+ * hostname. These messages are currently in iminternal queue. Once they
+ * are taken from that queue, the hostname will be adapted.
+ */
+ queryLocalHostname();
+
finalize_it: RETiRet;
}
diff --git a/runtime/glbl.h b/runtime/glbl.h
index 9ccf7b6..4cb5770 100644
--- a/runtime/glbl.h
+++ b/runtime/glbl.h
@@ -8,7 +8,7 @@
* Please note that there currently is no glbl.c file as we do not yet
* have any implementations.
*
- * Copyright 2008-2019 Rainer Gerhards and Adiscon GmbH.
+ * Copyright 2008-2022 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
@@ -162,5 +162,6 @@ const uchar* glblGetOperatingStateFile(void);
int glblGetOversizeMsgInputMode(void);
int glblReportOversizeMessage(void);
void glblReportChildProcessExit(const uchar *name, pid_t pid, int status);
+uchar *glblGetLocalHostName(void);
#endif /* #ifndef GLBL_H_INCLUDED */
diff --git a/runtime/rsyslog.h b/runtime/rsyslog.h
index 6492eea..58f8219 100644
--- a/runtime/rsyslog.h
+++ b/runtime/rsyslog.h
@@ -757,8 +757,8 @@ rsRetVal rsrtInit(const char **ppErrObj, obj_if_t *pObjIF);
rsRetVal rsrtExit(void);
int rsrtIsInit(void);
void rsrtSetErrLogger(void (*errLogger)(const int, const int, const uchar*));
-
void dfltErrLogger(const int, const int, const uchar *errMsg);
+rsRetVal queryLocalHostname(void);
/* this define below is (later) intended to be used to implement empty
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 5e4f4fe..34b5b38 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -175,7 +175,6 @@ TESTS += \
timestamp-mysql.sh \
timestamp-pgsql.sh \
timestamp-subseconds.sh \
- hostname-getaddrinfo-fail.sh \
msleep_usage_output.sh \
mangle_qi_usage_output.sh \
minitcpsrv_usage_output.sh \
@@ -1608,10 +1607,6 @@ TESTS += \
endif
endif # ENABLE_OMAMQP1
-# test samples...
-#empty-hostname.log: hostname-getaddrinfo-fail.log
-#hostname-getaddrinfo-fail.log: empty-hostname.log
-
endif # if ENABLE_TESTBENCH
TESTS_ENVIRONMENT = RSYSLOG_MODDIR='$(abs_top_builddir)'/runtime/.libs/
@@ -1648,7 +1643,6 @@ EXTRA_DIST= \
config_enabled-off.sh \
empty-app-name.sh \
empty-hostname.sh \
- hostname-getaddrinfo-fail.sh \
hostname-with-slash-pmrfc5424.sh \
hostname-with-slash-pmrfc3164.sh \
pmrfc3164-msgFirstSpace.sh \
diff --git a/tests/hostname-getaddrinfo-fail.sh b/tests/hostname-getaddrinfo-fail.sh
deleted file mode 100755
index d14a1c3..0000000
--- a/tests/hostname-getaddrinfo-fail.sh
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/bin/bash
-# This test check what happens if we cannot doe getaddrinfo early
-# in rsyslog startup (this has caused an error in the past). Even more
-# importantly, it checks that error messages can be issued very early
-# during startup.
-# Note that we use the override of the hostname to ensure we do not
-# accidentally get an acceptable FQDN-type hostname during testing.
-#
-# IMPORTANT: We cannot use the regular plumbing here, as our preload
-# interferes with socket operations (we cannot bind the port for some
-# reason). As we do not necessarily need the full plumbing for this
-# simple test, we emulate what we need. It's a bit ugly, but actually
-# the simplest way forward.
-#
-# This is part of the rsyslog testbench, licensed under ASL 2.0
-. ${srcdir:=.}/diag.sh init
-skip_platform "AIX" "we cannot preload required dummy lib"
-
-echo 'action(type="omfile" file="'$RSYSLOG_DYNNAME'.out.log")' > ${RSYSLOG_DYNNAME}.conf
-LD_PRELOAD=".libs/liboverride_gethostname_nonfqdn.so:.libs/liboverride_getaddrinfo.so" \
- ../tools/rsyslogd -C -n -i$RSYSLOG_DYNNAME.pid -M../runtime/.libs:../.libs -f${RSYSLOG_DYNNAME}.conf &
-wait_process_startup $RSYSLOG_DYNNAME
-sleep 1 # wait a bit so that rsyslog can do some processing...
-kill $(cat $RSYSLOG_DYNNAME.pid )
-
-grep " nonfqdn " < $RSYSLOG_DYNNAME.out.log
-if [ ! $? -eq 0 ]; then
- echo "expected hostname \"nonfqdn\" not found in logs, $RSYSLOG_DYNNAME.out.log is:"
- cat $RSYSLOG_DYNNAME.out.log
- error_exit 1
-fi;
-
-echo EVERYTHING OK - error messages are just as expected!
-exit_test
diff --git a/tools/iminternal.c b/tools/iminternal.c
index 52e9df8..c4dd548 100644
--- a/tools/iminternal.c
+++ b/tools/iminternal.c
@@ -6,7 +6,7 @@
*
* File begun on 2007-08-03 by RGerhards
*
- * Copyright 2007-2017 Rainer Gerhards and Adiscon GmbH.
+ * Copyright 2007-2022 Rainer Gerhards and Adiscon GmbH.
*
* This file is part of rsyslog.
*
@@ -37,6 +37,7 @@
#include "syslogd.h"
#include "linkedlist.h"
#include "iminternal.h"
+#include "unicode-helper.h"
static linkedList_t llMsgs;
static pthread_mutex_t mutList = PTHREAD_MUTEX_INITIALIZER;
@@ -137,6 +138,10 @@ rsRetVal iminternalRemoveMsg(smsg_t **ppMsg)
pthread_mutex_lock(&mutList);
CHKiRet(llGetNextElt(&llMsgs, &llCookie, (void*)&pThis));
+ if(!strcmp((char*)pThis->pMsg->pszHOSTNAME, "[localhost]")) {
+ /* early (pre-conf) startup message detected, need to set real hostname now */
+ MsgSetHOSTNAME(pThis->pMsg, glblGetLocalHostName(), ustrlen(glblGetLocalHostName()));
+ }
*ppMsg = pThis->pMsg;
pThis->pMsg = NULL; /* we do no longer own it - important for destructor */
diff --git a/tools/rsyslogd.c b/tools/rsyslogd.c
index 8410d44..9dedd2f 100644
--- a/tools/rsyslogd.c
+++ b/tools/rsyslogd.c
@@ -3,7 +3,7 @@
* because it was either written from scratch by me (rgerhards) or
* contributors who agreed to ASL 2.0.
*
- * Copyright 2004-2019 Rainer Gerhards and Adiscon
+ * Copyright 2004-2022 Rainer Gerhards and Adiscon
*
* This file is part of rsyslog.
*
@@ -231,7 +231,7 @@ setsid(void)
#endif
-static rsRetVal
+rsRetVal
queryLocalHostname(void)
{
uchar *LocalHostName = NULL;
@@ -1384,12 +1384,6 @@ initAll(int argc, char **argv)
exit(1); /* "good" exit, leaving at init for fatal error */
}
- /* get our host and domain names - we need to do this early as we may emit
- * error log messages, which need the correct hostname. -- rgerhards, 2008-04-04
- * But we need to have imInternal up first!
- */
- queryLocalHostname();
-
/* we now can emit error messages "the regular way" */
if(getenv("TZ") == NULL) {
--
2.27.0

45
backport-core-bugfix-local-hostname-invalid-if-no-global-config-object-given.patch Normal file
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@ -0,0 +1,45 @@
From e2beca531157a4c0a27bcdda689bc53373e305b3 Mon Sep 17 00:00:00 2001
From: Rainer Gerhards <rgerhards@adiscon.com>
Date: Thu, 20 Oct 2022 18:08:11 +0200
Subject: [PATCH] core bugfix: local hostname invalid if no global() config
object given
The local hostname is invalidly set to "[localhost]" on rsyslog startup
if no global() config object is present in rsyslog.conf. Sending a HUP
corrects the hostname.
This is a regression from ba00a9f25293f
closes https://github.com/rsyslog/rsyslog/issues/4975,
closes https://github.com/rsyslog/rsyslog/issues/4825From cfe12d3df739adc6e583e3d4dd798f492b0aa17e Mon Sep 17 00:00:00 2001
Conflict:NA
Reference:https://github.com/rsyslog/rsyslog/commit/e2beca531157a4c0a27bcdda689bc53373e305b3
---
runtime/glbl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/runtime/glbl.c b/runtime/glbl.c
index ff11419..71c3989 100644
--- a/runtime/glbl.c
+++ b/runtime/glbl.c
@@ -1567,6 +1567,7 @@ glblDoneLoadCnf(void)
stddbg = -1;
}
+finalize_it:
/* we have now read the config. We need to query the local host name now
* as it was set by the config.
*
@@ -1575,8 +1576,7 @@ glblDoneLoadCnf(void)
* are taken from that queue, the hostname will be adapted.
*/
queryLocalHostname();
-
-finalize_it: RETiRet;
+ RETiRet;
}
--
2.27.0

39
backport-tcpsrv-cleanup-remove-commented-out-code.patch Normal file
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@ -0,0 +1,39 @@
From 22bef1c86200e594fd6d5d42fb10647d1303874f Mon Sep 17 00:00:00 2001
From: Rainer Gerhards <rgerhards@adiscon.com>
Date: Tue, 23 Aug 2022 14:45:11 +0200
Subject: [PATCH] tcpsrv: cleanup - remove commented out code
Conflict:NA
Reference:https://github.com/rsyslog/rsyslog/commit/22bef1c86200e594fd6d5d42fb10647d1303874f
---
runtime/tcpsrv.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/runtime/tcpsrv.c b/runtime/tcpsrv.c
index 2c91c2e..2feb2cc 100644
--- a/runtime/tcpsrv.c
+++ b/runtime/tcpsrv.c
@@ -604,7 +604,6 @@ doReceive(tcpsrv_t *pThis, tcps_sess_t **ppSess, nspoll_t *pPoll)
case RS_RET_CLOSED:
if(pThis->bEmitMsgOnClose) {
errno = 0;
- // prop.GetString((*ppSess)->fromHostIP, &pszPeer, &lenPeer);
LogError(0, RS_RET_PEER_CLOSED_CONN, "Netstream session %p closed by remote "
"peer %s.\n", (*ppSess)->pStrm, pszPeer);
}
@@ -620,13 +619,11 @@ doReceive(tcpsrv_t *pThis, tcps_sess_t **ppSess, nspoll_t *pPoll)
/* in this case, something went awfully wrong.
* We are instructed to terminate the session.
*/
- // prop.GetString((*ppSess)->fromHostIP, &pszPeer, &lenPeer);
LogError(oserr, localRet, "Tearing down TCP Session from %s", pszPeer);
CHKiRet(closeSess(pThis, ppSess, pPoll));
}
break;
default:
- // prop.GetString((*ppSess)->fromHostIP, &pszPeer, &lenPeer);
LogError(oserr, iRet, "netstream session %p from %s will be closed due to error",
(*ppSess)->pStrm, pszPeer);
CHKiRet(closeSess(pThis, ppSess, pPoll));
--
2.27.0

26
print-main-queue-info-to-journal-when-queue-full.patch
View File

@ -3,22 +3,29 @@ From: wangshouping <wangshouping@huawei.com>
Date: Mon, 27 Apr 2020 08:53:18 -0400
Subject: [PATCH] print main queue info to journal when queue full
Signed-off-by: wangshouping <wangshouping@huawei.com>
V-2: add macro control for systemd/sd-journal.h
Signed-off-by: pengyi37 <pengyi37@huawei.com>
---
runtime/queue.c | 27 +++++++++++++++++++++++++++
1 files changed, 45 insertions(+), 1 deletion(-)
runtime/queue.c | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/runtime/queue.c b/runtime/queue.c
index e988e44..9faf5aa 100644
index 3083fb9..b3fdd51 100644
--- a/runtime/queue.c
+++ b/runtime/queue.c
@@ -47,6 +47,7 @@
@@ -47,6 +47,9 @@
#include <errno.h>
#include <inttypes.h>
#include <sys/vfs.h>
+#include <systemd/sd-journal.h>
+#ifdef HAVE_LIBSYSTEMD
+# include <systemd/sd-journal.h>
+#endif
#include "rsyslog.h"
#include "queue.h"
@@ -116,6 +117,14 @@ rsRetVal qqueueSetSpoolDir(qqueue_t *pThis, uchar *pszSpoolDir, int lenSpoolDir)
@@ -116,6 +119,14 @@ rsRetVal qqueueSetSpoolDir(qqueue_t *pThis, uchar *pszSpoolDir, int lenSpoolDir)
/* some constants for queuePersist () */
#define QUEUE_CHECKPOINT 1
#define QUEUE_NO_CHECKPOINT 0
@ -33,7 +40,7 @@ index e988e44..9faf5aa 100644
/* tables for interfacing with the v6 config system */
static struct cnfparamdescr cnfpdescr[] = {
@@ -2985,6 +2992,24 @@ finalize_it:
@@ -3008,6 +3019,24 @@ finalize_it:
RETiRet;
}
@ -58,7 +65,7 @@ index e988e44..9faf5aa 100644
/* enqueue a single data object.
* Note that the queue mutex MUST already be locked when this function is called.
@@ -3082,12 +3107,14 @@ doEnqSingleObj(qqueue_t *pThis, flowControl_t flowCtlType, smsg_t *pMsg)
@@ -3105,12 +3134,14 @@ doEnqSingleObj(qqueue_t *pThis, flowControl_t flowCtlType, smsg_t *pMsg)
"discarding QueueSize=%d MaxQueueSize=%d sizeOnDisk=%lld "
"sizeOnDiskMax=%lld\n", pThis->iQueueSize, pThis->iMaxQueueSize,
pThis->tVars.disk.sizeOnDisk, pThis->sizeOnDiskMax);
@ -74,4 +81,5 @@ index e988e44..9faf5aa 100644
DBGOPRINT((obj_t*) pThis, "doEnqSingleObject: queue FULL, discard due to "
"FORCE_TERM.\n");
--
2.19.1
2.23.0

28
print-main-queue-info-to-journal-when-receive-USR1-signal.patch
View File

@ -3,22 +3,27 @@ From: wangshouping <wangshouping@huawei.com>
Date: Mon, 27 Apr 2020 08:53:18 -0400
Subject: [PATCH] print main queue info to journal when receive USR1 signal
Signed-off-by: wangshouping <wangshouping@huawei.com>
V-2: add macro control for systemd/sd-journal.h
Signed-off-by: pengyi37 <pengyi37@huawei.com>
---
tools/rsyslogd.c | 19 ++++++++++++++++++-
1 files changed, 45 insertions(+), 1 deletion(-)
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/tools/rsyslogd.c b/tools/rsyslogd.c
index 7832693..ad92b20 100644
index f1eea07..657f4de 100644
--- a/tools/rsyslogd.c
+++ b/tools/rsyslogd.c
@@ -38,6 +38,7 @@
@@ -36,6 +36,7 @@
#endif
#ifdef HAVE_LIBSYSTEMD
# include <systemd/sd-daemon.h>
+# include <systemd/sd-journal.h>
#endif
+#include <systemd/sd-journal.h>
#include "rsyslog.h"
#include "wti.h"
@@ -181,6 +182,7 @@ void rsyslogdDoDie(int sig);
@@ -180,6 +181,7 @@ void rsyslogdDoDie(int sig);
/* global data items */
static int bChildDied;
static int bHadHUP;
@ -26,7 +31,7 @@ index 7832693..ad92b20 100644
static int doFork = 1; /* fork - run in daemon mode - read-only after startup */
int bFinished = 0; /* used by termination signal handler, read-only except there
* is either 0 or the number of the signal that requested the
@@ -1267,8 +1269,13 @@ rsyslogdDebugSwitch(void)
@@ -1269,8 +1271,13 @@ rsyslogdDebugSwitch(void)
dbgprintf("\n");
debugging_on = 0;
}
@ -40,7 +45,7 @@ index 7832693..ad92b20 100644
/* This is the main entry point into rsyslogd. Over time, we should try to
* modularize it a bit more...
@@ -1616,7 +1623,7 @@ initAll(int argc, char **argv)
@@ -1618,7 +1625,7 @@ initAll(int argc, char **argv)
hdlr_enable(SIGINT, rsyslogdDoDie);
hdlr_enable(SIGQUIT, rsyslogdDoDie);
} else {
@ -49,7 +54,7 @@ index 7832693..ad92b20 100644
hdlr_enable(SIGINT, SIG_IGN);
hdlr_enable(SIGQUIT, SIG_IGN);
}
@@ -1953,6 +1960,7 @@ mainloop(void)
@@ -1956,6 +1963,7 @@ mainloop(void)
sigaddset(&sigblockset, SIGTERM);
sigaddset(&sigblockset, SIGCHLD);
sigaddset(&sigblockset, SIGHUP);
@ -57,7 +62,7 @@ index 7832693..ad92b20 100644
do {
processImInternal();
@@ -1967,6 +1975,15 @@ mainloop(void)
@@ -1970,6 +1978,15 @@ mainloop(void)
doHUP();
bHadHUP = 0;
}
@ -74,4 +79,5 @@ index 7832693..ad92b20 100644
if(bFinished)
break; /* exit as quickly as possible */
--
2.19.1
2.23.0

25
rsyslog.spec
View File

@ -7,7 +7,7 @@
Name: rsyslog
Version: 8.2110.0
Release: 12
Release: 13
Summary: The rocket-fast system for log processing
License: (GPLv3+ and ASL 2.0)
URL: http://www.rsyslog.com/
@ -41,6 +41,11 @@ Patch6005: backport-tcpsrv-do-not-decrease-number-of-to-be-processed-fds.pa
Patch6006: backport-imptcp-bugfix-worker-thread-starvation-on-extreme-tr.patch
Patch6007: backport-Fix-memory-leak-when-globally-de-initialize-GnuTLS.patch
Patch6008: backport-Fix-memory-leak-when-free-action-worker-data-table.patch
Patch6009: backport-Fix-memory-leak-when-SetString.patch
Patch6010: backport-core-bugfix-correct-local-host-name-after-config-processing.patch
Patch6011: backport-core-bugfix-local-hostname-invalid-if-no-global-config-object-given.patch
Patch6012: backport-Simplified-and-fixed-IPv4-digit-detection.patch
Patch6013: backport-tcpsrv-cleanup-remove-commented-out-code.patch
BuildRequires: gcc autoconf automake bison dos2unix flex pkgconfig python3-docutils libtool
BuildRequires: libgcrypt-devel libuuid-devel zlib-devel krb5-devel libnet-devel gnutls-devel
@ -353,6 +358,18 @@ rm -f %{buildroot}%{_libdir}/rsyslog/liboverride_gethostname_nonfqdn.so
%delete_la
%pre
# Delete file and package upgrades concurrently, Cause the upgrade to fail.
# so, empty file instead of deleting file
if [ -f /etc/cron.hourly/logrotate ];then
sed -i s/'^if[[:blank:]]*\[[[:blank:]]*-f[[:blank:]]*\/etc\/logrotate.d\/rsyslog[[:blank:]]*\];then$'/'if \[ -s \/etc\/logrotate.d\/rsyslog \];then'/g /etc/cron.hourly/logrotate
sed -i s/'^[[:blank:]]*rm[[:blank:]]*-f[[:blank:]]*\/etc\/logrotate.d\/rsyslog$'/' > \/etc\/logrotate.d\/rsyslog'/g /etc/cron.hourly/logrotate
# Delay 2s, wait for /etc/cron.hourly/logrotate delete file execution to complete
sleep 2
if [ ! -f /etc/logrotate.d/rsyslog ]; then
touch /etc/logrotate.d/rsyslog
chmod 644 /etc/logrotate.d/rsyslog
fi
fi
%post
for n in /var/log/{messages,secure,maillog,spooler}
@ -503,6 +520,12 @@ done
%{_mandir}/man1/rscryutil.1.gz
%changelog
* Sat Dec 17 2022 pengyi <pengyi37@huawei.com> - 8.2110.0-13
- Type:NA
- ID:NA
- SUG:NA
- DESC: backport patches from upstream
* Thu Oct 13 2022 huangduirong <huangduirong@huawei.com> - 8.2110.0-12
- Type:NA
- ID:NA