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import rsyslog-8.2102.0-8.el8

This commit is contained in:
CentOS Sources 2022-03-24 07:59:31 +00:00 committed by Stepan Oksanichenko
parent 4761ad5661
commit 6ce8756ad7
2 changed files with 197 additions and 1 deletions
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190
SOURCES/rsyslog-8.2102.0-rhbz1962318-errfile-maxsize.patch Normal file
View File

@ -0,0 +1,190 @@
--- rsyslog-8.2102.0/action.c 2021-02-15 12:06:16.000000000 +0100
+++ rsyslog-8.2102.0-changes/action.c 2022-03-08 15:55:33.989525382 +0100
@@ -198,6 +198,7 @@
{ "name", eCmdHdlrGetWord, 0 }, /* legacy: actionname */
{ "type", eCmdHdlrString, CNFPARAM_REQUIRED }, /* legacy: actionname */
{ "action.errorfile", eCmdHdlrString, 0 },
+ { "action.errorfile.maxsize", eCmdHdlrInt, 0 },
{ "action.writeallmarkmessages", eCmdHdlrBinary, 0 }, /* legacy: actionwriteallmarkmessages */
{ "action.execonlyeverynthtime", eCmdHdlrInt, 0 }, /* legacy: actionexeconlyeverynthtime */
{ "action.execonlyeverynthtimetimeout", eCmdHdlrInt, 0 }, /* legacy: actionexeconlyeverynthtimetimeout */
@@ -400,6 +401,8 @@
pThis->iResumeRetryCount = 0;
pThis->pszName = NULL;
pThis->pszErrFile = NULL;
+ pThis->maxErrFileSize = 0;
+ pThis->errFileWritten = 0;
pThis->pszExternalStateFile = NULL;
pThis->fdErrFile = -1;
pThis->bWriteAllMarkMsgs = 1;
@@ -1436,6 +1439,12 @@
pThis->pszName, pThis->pszErrFile);
goto done;
}
+ struct stat statbuf;
+ if (fstat(pThis->fdErrFile, &statbuf) == -1) {
+ LogError(errno, RS_RET_ERR, "failed to fstat %s", pThis->pszErrFile);
+ goto done;
+ }
+ pThis->errFileWritten += statbuf.st_size;
}
for(int i = 0 ; i < nparams ; ++i) {
@@ -1454,16 +1463,26 @@
char *const rendered = strdup((char*)fjson_object_to_json_string(etry));
if(rendered == NULL)
goto done;
- const size_t toWrite = strlen(rendered) + 1;
- /* note: we use the '\0' inside the string to store a LF - we do not
- * otherwise need it and it safes us a copy/realloc.
- */
- rendered[toWrite-1] = '\n'; /* NO LONGER A STRING! */
- const ssize_t wrRet = write(pThis->fdErrFile, rendered, toWrite);
- if(wrRet != (ssize_t) toWrite) {
- LogError(errno, RS_RET_IO_ERROR,
- "action %s: error writing errorFile %s, write returned %lld",
- pThis->pszName, pThis->pszErrFile, (long long) wrRet);
+ size_t toWrite = strlen(rendered) + 1;
+ // Check if need to truncate the amount of bytes to write
+ if (pThis->maxErrFileSize > 0) {
+ if (pThis->errFileWritten + toWrite > pThis->maxErrFileSize) {
+ // Truncate to the pending available
+ toWrite = pThis->maxErrFileSize - pThis->errFileWritten;
+ }
+ pThis->errFileWritten += toWrite;
+ }
+ if(toWrite > 0) {
+ /* note: we use the '\0' inside the string to store a LF - we do not
+ * otherwise need it and it safes us a copy/realloc.
+ */
+ rendered[toWrite-1] = '\n'; /* NO LONGER A STRING! */
+ const ssize_t wrRet = write(pThis->fdErrFile, rendered, toWrite);
+ if(wrRet != (ssize_t) toWrite) {
+ LogError(errno, RS_RET_IO_ERROR,
+ "action %s: error writing errorFile %s, write returned %lld",
+ pThis->pszName, pThis->pszErrFile, (long long) wrRet);
+ }
}
free(rendered);
@@ -2048,6 +2067,8 @@
continue; /* this is handled seperately during module select! */
} else if(!strcmp(pblk.descr[i].name, "action.errorfile")) {
pAction->pszErrFile = es_str2cstr(pvals[i].val.d.estr, NULL);
+ } else if(!strcmp(pblk.descr[i].name, "action.errorfile.maxsize")) {
+ pAction->maxErrFileSize = pvals[i].val.d.n;
} else if(!strcmp(pblk.descr[i].name, "action.externalstate.file")) {
pAction->pszExternalStateFile = es_str2cstr(pvals[i].val.d.estr, NULL);
} else if(!strcmp(pblk.descr[i].name, "action.writeallmarkmessages")) {
--- rsyslog-8.2102.0-ori/action.h 2020-10-03 19:06:47.000000000 +0200
+++ rsyslog-8.2102.0-changes/action.h 2022-03-04 11:36:47.024588972 +0100
@@ -77,6 +77,8 @@
/* error file */
const char *pszErrFile;
int fdErrFile;
+ size_t maxErrFileSize;
+ size_t errFileWritten;
pthread_mutex_t mutErrFile;
/* external stat file system */
const char *pszExternalStateFile;
--- rsyslog-8.2102.0-ori/tests/Makefile.am 2021-02-15 12:06:16.000000000 +0100
+++ rsyslog-8.2102.0-changes/tests/Makefile.am 2022-03-04 11:38:01.625095709 +0100
@@ -695,7 +695,8 @@
mysql-actq-mt.sh \
mysql-actq-mt-withpause.sh \
action-tx-single-processing.sh \
- action-tx-errfile.sh
+ action-tx-errfile.sh \
+ action-tx-errfile-maxsize.sh
mysql-basic.log: mysqld-start.log
mysql-basic-cnf6.log: mysqld-start.log
@@ -2156,6 +2157,8 @@
sndrcv_omudpspoof_nonstdpt.sh \
sndrcv_gzip.sh \
action-tx-single-processing.sh \
+ omfwd-errfile-maxsize.sh \
+ action-tx-errfile-maxsize.sh \
action-tx-errfile.sh \
testsuites/action-tx-errfile.result \
pipeaction.sh \
--- rsyslog-8.2102.0-ori/tests/omfwd-errfile-maxsize.sh 1970-01-01 01:00:00.000000000 +0100
+++ rsyslog-8.2102.0-changes/tests/omfwd-errfile-maxsize.sh 2022-03-04 11:39:02.060506234 +0100
@@ -0,0 +1,17 @@
+#!/bin/bash
+# part of the rsyslog project, released under ASL 2.0
+. ${srcdir:=.}/diag.sh init
+
+export MAX_ERROR_SIZE=1999
+
+generate_conf
+add_conf '
+action(type="omfwd" target="1.2.3.4" port="1234" Protocol="tcp" NetworkNamespace="doesNotExist"
+ action.errorfile="'$RSYSLOG2_OUT_LOG'" action.errorfile.maxsize="'$MAX_ERROR_SIZE'")
+'
+startup
+shutdown_when_empty
+wait_shutdown
+check_file_exists ${RSYSLOG2_OUT_LOG}
+file_size_check ${RSYSLOG2_OUT_LOG} ${MAX_ERROR_SIZE}
+exit_test
--- rsyslog-8.2102.0-ori/tests/action-tx-errfile-maxsize.sh 1970-01-01 01:00:00.000000000 +0100
+++ rsyslog-8.2102.0-changes/tests/action-tx-errfile-maxsize.sh 2022-03-04 11:59:22.592796989 +0100
@@ -0,0 +1,35 @@
+#!/bin/bash
+# part of the rsyslog project, released under ASL 2.0
+
+. ${srcdir:=.}/diag.sh init
+
+export NUMMESSAGES=50 # enough to generate big file
+export MAX_ERROR_SIZE=100
+
+generate_conf
+add_conf '
+$ModLoad ../plugins/ommysql/.libs/ommysql
+global(errormessagestostderr.maxnumber="5")
+
+template(type="string" name="tpl" string="insert into SystemEvents (Message, Facility) values (\"%msg%\", %$!facility%)" option.sql="on")
+
+if((not($msg contains "error")) and ($msg contains "msgnum:")) then {
+ set $.num = field($msg, 58, 2);
+ if $.num % 2 == 0 then {
+ set $!facility = $syslogfacility;
+ } else {
+ set $/cntr = 0;
+ }
+ action(type="ommysql" name="mysql_action_errfile_maxsize" server="127.0.0.1" template="tpl"
+ db="'$RSYSLOG_DYNNAME'" uid="rsyslog" pwd="testbench" action.errorfile="'$RSYSLOG2_OUT_LOG'" action.errorfile.maxsize="'$MAX_ERROR_SIZE'")
+}
+'
+mysql_prep_for_test
+startup
+injectmsg
+shutdown_when_empty
+wait_shutdown
+mysql_get_data
+check_file_exists ${RSYSLOG2_OUT_LOG}
+file_size_check ${RSYSLOG2_OUT_LOG} ${MAX_ERROR_SIZE}
+exit_test
--- rsyslog-8.2102.0/tests/omfwd-errfile-maxsize-filled.sh 1970-01-01 01:00:00.000000000 +0100
+++ rsyslog-8.2102.0-changes/tests/omfwd-errfile-maxsize-filled.sh 2022-03-08 16:24:01.174365289 +0100
@@ -0,0 +1,19 @@
+#!/bin/bash
+# part of the rsyslog project, released under ASL 2.0
+. ${srcdir:=.}/diag.sh init
+ERRFILE=$(mktemp)
+export MAX_ERROR_SIZE=1999
+export INITIAL_FILE_SIZE=$((MAX_ERROR_SIZE - 100))
+dd if=/dev/urandom of=${ERRFILE} bs=1 count=${INITIAL_FILE_SIZE}
+generate_conf
+add_conf '
+action(type="omfwd" target="1.2.3.4" port="1234" Protocol="tcp" NetworkNamespace="doesNotExist"
+ action.errorfile="'$ERRFILE'" action.errorfile.maxsize="'$MAX_ERROR_SIZE'")
+'
+startup
+shutdown_when_empty
+wait_shutdown
+check_file_exists ${ERRFILE}
+file_size_check ${ERRFILE} ${MAX_ERROR_SIZE}
+exit_test
+rm ${ERRFILE}

8
SPECS/rsyslog.spec
View File

@ -6,7 +6,7 @@
Summary: Enhanced system logging and kernel message trapping daemon
Name: rsyslog
Version: 8.2102.0
Release: 7%{?dist}
Release: 8%{?dist}
License: (GPLv3+ and ASL 2.0)
Group: System Environment/Daemons
ExcludeArch: i686
@ -55,6 +55,7 @@ Patch3: rsyslog-8.2102.0-rhbz1866877-unexpected-length.patch
Patch4: rsyslog-8.2102.0-rhbz1984616-imuxsock-ratelimit.patch
Patch5: rsyslog-8.2102.0-rhbz1984489-remove-abort-on-id-resolution-fail.patch
Patch6: rsyslog-8.2102.0-rhbz1832368-prioritize-SAN.patch
Patch7: rsyslog-8.2102.0-rhbz1962318-errfile-maxsize.patch
%package crypto
Summary: Encryption support
@ -286,6 +287,7 @@ mv build doc
%patch4 -p1 -b .imuxsock-rate-limit
%patch5 -p1 -b .abort-on-id-resolution-fail
%patch6 -p1 -b .prioritizeSAN
%patch7 -p1 -b .errfile-maxsize
%build
%ifarch sparc64
@ -530,6 +532,10 @@ done
%{_libdir}/rsyslog/omudpspoof.so
%changelog
* Fri Mar 4 2022 Sergio Arroutbi <sarroutb@redhat.com> - 8.2102.0-8
- Include maxsize for error files
resolves: rhbz#1962318
* Mon Nov 22 2021 Attila Lakatos <alakatos@redhat.com> - 8.2102.0-7
- Propagate prioritizeSAN when accepting new connection
resolves: rhbz#1832368