diff options
Diffstat (limited to 'tools/omfwd.c')
| -rw-r--r-- | tools/omfwd.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/tools/omfwd.c b/tools/omfwd.c index 30761a87..df2f0342 100644 --- a/tools/omfwd.c +++ b/tools/omfwd.c @@ -509,6 +509,9 @@ 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 */ @@ -555,11 +558,22 @@ 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 */ - for(q = p ; *p && *p != ';' && *p != ':' && *p != '#' ; ++p) - /* JUST SKIP */; + if(*p == '[') { /* everything is hostname upto ']' */ + ++p; /* skip '[' */ + for(q = p ; *p && *p != ']' ; ++p) + /* JUST SKIP */; + if(*p == ']') { + *p = '\0'; /* trick to obtain hostname (later)! */ + ++p; /* eat it */ + } + } else { /* traditional view of hostname */ + for(q = p ; *p && *p != ';' && *p != ':' && *p != '#' ; ++p) + /* JUST SKIP */; + } pData->port = NULL; if(*p == ':') { /* process port */ @@ -594,6 +608,7 @@ 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, |