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| author | Tomas Heinrich <theinric@redhat.com> | 2012-01-10 17:14:16 +0100 |
|---|---|---|
| committer | Rainer Gerhards <rgerhards@adiscon.com> | 2012-01-10 17:14:16 +0100 |
| commit | a2e69cffff21ad433e61b45f91a2be4d5ebc5c72 (patch) | |
| tree | 4b7ae7d2abf38ff1a39d1494da873b6393a508f9 /tools/syslogd.c | |
| parent | e25dc05e9127537cf2ddbae30b15300f601fbff0 (diff) | |
| download | rsyslog-a2e69cffff21ad433e61b45f91a2be4d5ebc5c72.tar.gz rsyslog-a2e69cffff21ad433e61b45f91a2be4d5ebc5c72.tar.xz rsyslog-a2e69cffff21ad433e61b45f91a2be4d5ebc5c72.zip | |
added $SpaceLFOnReceive config directive
Signed-off-by: Rainer Gerhards <rgerhards@adiscon.com>
Diffstat (limited to 'tools/syslogd.c')
| -rw-r--r-- | tools/syslogd.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/syslogd.c b/tools/syslogd.c index 4a5cbf60..b696c55f 100644 --- a/tools/syslogd.c +++ b/tools/syslogd.c @@ -259,6 +259,7 @@ static int bDebugPrintCfSysLineHandlerList = 1;/* output cfsyslinehandler list i static int bDebugPrintModuleList = 1;/* output module list in debug mode? */ uchar cCCEscapeChar = '\\';/* character to be used to start an escape sequence for control chars */ int bEscapeCCOnRcv = 1; /* escape control characters on reception: 0 - no, 1 - yes */ +int bSpaceLFOnRcv = 0; /* replace newlines with spaces on reception: 0 - no, 1 - yes */ static int bErrMsgToStderr = 1; /* print error messages to stderr (in addition to everything else)? */ int bReduceRepeatMsgs; /* reduce repeated message - 0 - no, 1 - yes */ int bActExecWhenPrevSusp; /* execute action only when previous one was suspended? */ @@ -343,6 +344,7 @@ static rsRetVal resetConfigVariables(uchar __attribute__((unused)) *pp, void __a bDebugPrintCfSysLineHandlerList = 1; bDebugPrintModuleList = 1; bEscapeCCOnRcv = 1; /* default is to escape control characters */ + bSpaceLFOnRcv = 0; bReduceRepeatMsgs = 0; free(pszMainMsgQFName); pszMainMsgQFName = NULL; @@ -810,6 +812,9 @@ parseAndSubmitMessage(uchar *hname, uchar *hnameIP, uchar *msg, int len, int fla /* log an error? Very questionable... rgerhards, 2006-11-30 */ /* decided: we do not log an error, it won't help... rger, 2007-06-21 */ ++pData; + } else if (bSpaceLFOnRcv && *pData == '\n') { + *(pMsg + iMsg++) = ' '; + ++pData; } else if(bEscapeCCOnRcv && iscntrl((int) *pData)) { /* we are configured to escape control characters. Please note * that this most probably break non-western character sets like @@ -2115,6 +2120,9 @@ static void dbgPrintInitInfo(void) DBGPRINTF("Control characters are %sreplaced upon reception.\n", bEscapeCCOnRcv? "" : "not "); + DBGPRINTF("Newlines are %sreplaced upon reception.\n", + bSpaceLFOnRcv? "" : "not "); + if(bEscapeCCOnRcv) DBGPRINTF("Control character escape sequence prefix is '%c'.\n", cCCEscapeChar); @@ -2728,6 +2736,7 @@ static rsRetVal loadBuildInModules(void) CHKiRet(regCfSysLineHdlr((uchar *)"actionresumeinterval", 0, eCmdHdlrInt, setActionResumeInterval, NULL, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"controlcharacterescapeprefix", 0, eCmdHdlrGetChar, NULL, &cCCEscapeChar, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"escapecontrolcharactersonreceive", 0, eCmdHdlrBinary, NULL, &bEscapeCCOnRcv, NULL)); + CHKiRet(regCfSysLineHdlr((uchar *)"spacelfonreceive", 0, eCmdHdlrBinary, NULL, &bSpaceLFOnRcv, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"droptrailinglfonreception", 0, eCmdHdlrBinary, NULL, &bDropTrailingLF, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"template", 0, eCmdHdlrCustomHandler, conf.doNameLine, (void*)DIR_TEMPLATE, NULL)); CHKiRet(regCfSysLineHdlr((uchar *)"outchannel", 0, eCmdHdlrCustomHandler, conf.doNameLine, (void*)DIR_OUTCHANNEL, NULL)); |