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| author |   millert <millert@openbsd.org> | 2013-10-09 16:33:05 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 2013-10-09 16:33:05 +0000 |
| commit | 9ee5353ba5d7eb329208353bc5d9bdc3e8f3ee75 (patch) | |
| tree | 237c132bc2bb71ee14255733572f2e64dda8c838 | |
| parent | tweak previous; (diff) | |
| download | wireguard-openbsd-9ee5353ba5d7eb329208353bc5d9bdc3e8f3ee75.tar.xz wireguard-openbsd-9ee5353ba5d7eb329208353bc5d9bdc3e8f3ee75.zip | |
Trim leading white space from the message before trying to extract
the program name. Works around a problem with the ObiHai 202's
syslog client (and possibly others) where an extra space is added
to the message before the program name. OK krw@ henning@ deraadt@
| -rw-r--r-- | usr.sbin/syslogd/syslogd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/syslogd/syslogd.c b/usr.sbin/syslogd/syslogd.c index 64cf528c253..8b771ca6066 100644 --- a/usr.sbin/syslogd/syslogd.c +++ b/usr.sbin/syslogd/syslogd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: syslogd.c,v 1.107 2013/04/16 19:24:55 deraadt Exp $ */ +/* $OpenBSD: syslogd.c,v 1.108 2013/10/09 16:33:05 millert Exp $ */ /* * Copyright (c) 1983, 1988, 1993, 1994 @@ -745,7 +745,9 @@ logmsg(int pri, char *msg, char *from, int flags) prilev = LOG_PRI(pri); /* extract program name */ - for(i = 0; i < NAME_MAX; i++) { + while (isspace(*msg)) + msg++; + for (i = 0; i < NAME_MAX; i++) { if (!isalnum(msg[i]) && msg[i] != '-') break; prog[i] = msg[i]; |