diff options
Diffstat (limited to 'tools/syslogd.c')
| -rw-r--r-- | tools/syslogd.c | 47 |
1 files changed, 39 insertions, 8 deletions
diff --git a/tools/syslogd.c b/tools/syslogd.c index 36b48bde..73995e68 100644 --- a/tools/syslogd.c +++ b/tools/syslogd.c @@ -571,7 +571,7 @@ logmsgInternal(int iErr, int pri, uchar *msg, int flags) } if(bHaveMainQueue == 0) { /* not yet in queued mode */ - iminternalAddMsg(pri, pMsg); + iminternalAddMsg(pMsg); } else { /* we have the queue, so we can simply provide the * message to the queue engine. @@ -696,7 +696,6 @@ msgConsumer(void __attribute__((unused)) *notNeeded, batch_t *pBatch, int *pbShu assert(pBatch != NULL); pBatch->pbShutdownImmediate = pbShutdownImmediate; /* TODO: move this to batch creation! */ preprocessBatch(pBatch); -//pBatch->bSingleRuleset = 0; // TODO: testing aid, remove!!!! ruleset.ProcessBatch(pBatch); //TODO: the BATCH_STATE_COMM must be set somewhere down the road, but we //do not have this yet and so we emulate -- 2010-06-10 @@ -1865,10 +1864,9 @@ void sigttin_handler() */ static inline void processImInternal(void) { - int iPri; msg_t *pMsg; - while(iminternalRemoveMsg(&iPri, &pMsg) == RS_RET_OK) { + while(iminternalRemoveMsg(&pMsg) == RS_RET_OK) { submitMsg(pMsg); } } @@ -2424,13 +2422,46 @@ doGlblProcessInit(void) */ exit(1); /* "good" exit - after forking, not diasabling anything */ } + num_fds = getdtablesize(); close(0); /* we keep stdout and stderr open in case we have to emit something */ + i = 3; + + /* if (sd_booted()) */ { + const char *e; + char buf[24] = { '\0' }; + char *p = NULL; + unsigned long l; + int sd_fds; + + /* fork & systemd socket activation: + * fetch listen pid and update to ours, + * when it is set to pid of our parent. + */ + if ( (e = getenv("LISTEN_PID"))) { + errno = 0; + l = strtoul(e, &p, 10); + if (errno == 0 && l > 0 && (!p || !*p)) { + if (getppid() == (pid_t)l) { + snprintf(buf, sizeof(buf), "%d", + getpid()); + setenv("LISTEN_PID", buf, 1); + } + } + } + + /* + * close only all further fds, except + * of the fds provided by systemd. + */ + sd_fds = sd_listen_fds(0); + if (sd_fds > 0) + i = SD_LISTEN_FDS_START + sd_fds; + } + for ( ; i < num_fds; i++) + (void) close(i); - if (sd_listen_fds(0) <= 0) - for (i = 3; i < num_fds; i++) - (void) close(i); untty(); } else { fputs(" Already running. If you want to run multiple instances, you need " @@ -2838,7 +2869,7 @@ int realMain(int argc, char **argv) if(iCompatibilityMode < 4) { errmsg.LogError(0, NO_ERRCODE, "WARNING: rsyslogd is running in compatibility mode. Automatically " "generated config directives may interfer with your rsyslog.conf settings. " - "We suggest upgrading your config and adding -c4 as the first " + "We suggest upgrading your config and adding -c5 as the first " "rsyslogd option."); } |