diff options
Diffstat (limited to 'tools/omfwd.c')
| -rw-r--r-- | tools/omfwd.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/tools/omfwd.c b/tools/omfwd.c index 1b617ee1..1dd184ef 100644 --- a/tools/omfwd.c +++ b/tools/omfwd.c @@ -386,16 +386,19 @@ ENDtryResume BEGINdoAction char *psz; /* temporary buffering */ register unsigned l; + int iMaxLine; CODESTARTdoAction CHKiRet(doTryResume(pData)); + iMaxLine = glbl.GetMaxLine(); + dbgprintf(" %s:%s/%s\n", pData->f_hname, getFwdPt(pData), pData->protocol == FORW_UDP ? "udp" : "tcp"); psz = (char*) ppString[0]; l = strlen((char*) psz); - if (l > MAXLINE) - l = MAXLINE; + if((int) l > iMaxLine) + l = iMaxLine; # ifdef USE_NETZIP /* Check if we should compress and, if so, do it. We also @@ -407,10 +410,14 @@ CODESTARTdoAction * rgerhards, 2006-11-30 */ if(pData->compressionLevel && (l > MIN_SIZE_FOR_COMPRESS)) { - Bytef out[MAXLINE+MAXLINE/100+12] = "z"; + Bytef *out; uLongf destLen = sizeof(out) / sizeof(Bytef); uLong srcLen = l; int ret; + /* TODO: optimize malloc sequence? -- rgerhards, 2008-09-02 */ + CHKmalloc(out = (Bytef*) malloc(iMaxLine + iMaxLine/100 + 12)); + out[0] = 'z'; + out[1] = '\0'; ret = compress2((Bytef*) out+1, &destLen, (Bytef*) psz, srcLen, pData->compressionLevel); dbgprintf("Compressing message, length was %d now %d, return state %d.\n", @@ -509,6 +516,9 @@ CODE_STD_STRING_REQUESTparseSelectorAct(1) * applies to TCP-based syslog only and is ignored when specified with UDP). * That is not yet implemented. * rgerhards, 2006-12-07 + * In order to support IPv6 addresses, we must introduce an extension to + * the hostname. If it is in square brackets, whatever is in them is treated as + * the hostname - without any exceptions ;) -- rgerhards, 2008-08-05 */ if(*p == '(') { /* at this position, it *must* be an option indicator */ @@ -555,6 +565,7 @@ CODE_STD_STRING_REQUESTparseSelectorAct(1) */ errmsg.LogError(0, NO_ERRCODE, "Option block not terminated in forwarding action."); } + /* extract the host first (we do a trick - we replace the ';' or ':' with a '\0') * now skip to port and then template name. rgerhards 2005-07-06 */ @@ -604,6 +615,7 @@ CODE_STD_STRING_REQUESTparseSelectorAct(1) } else { CHKmalloc(pData->f_hname = strdup((char*) q)); } +dbgprintf("hostname '%s', port '%s'\n", pData->f_hname, pData->port); /* process template */ CHKiRet(cflineParseTemplateName(&p, *ppOMSR, 0, OMSR_NO_RQD_TPL_OPTS, |