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| author | David Hanisch <titanic@dh-werder.de> | 2020-12-08 15:27:10 +0100 |
|---|---|---|
| committer | Robert Mustacchi <rm@fingolfin.org> | 2021-01-21 06:29:31 -0800 |
| commit | 986778a303c760bb2204efc52ea9eba748546342 (patch) | |
| tree | 5734468a7502d52821af30ace2ecdebc07ec8924 /usr/src/lib/libc | |
| parent | 0b35c8bcd86de836ba2ab241e3b4ac7955c4148c (diff) | |
| download | illumos-joyent-986778a303c760bb2204efc52ea9eba748546342.tar.gz | |
13356 syslog(3c) should not open syslog_door without LOG_CONS
Reviewed by: Marcel Telka <marcel@telka.sk>
Approved by: Robert Mustacchi <rm@fingolfin.org>
Diffstat (limited to 'usr/src/lib/libc')
| -rw-r--r-- | usr/src/lib/libc/port/gen/syslog.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/usr/src/lib/libc/port/gen/syslog.c b/usr/src/lib/libc/port/gen/syslog.c index 9c4e7b9443..99c2be2030 100644 --- a/usr/src/lib/libc/port/gen/syslog.c +++ b/usr/src/lib/libc/port/gen/syslog.c @@ -25,7 +25,7 @@ */ /* Copyright (c) 1988 AT&T */ -/* All Rights Reserved */ +/* All Rights Reserved */ /* * University Copyright- Copyright (c) 1982, 1986, 1988 @@ -86,10 +86,10 @@ #define PRIMASK(p) (1 << ((p) & LOG_PRIMASK)) #define PRIFAC(p) (((p) & LOG_FACMASK) >> 3) -#define IMPORTANT LOG_ERR +#define IMPORTANT LOG_ERR #ifndef FALSE -#define FALSE 0 +#define FALSE 0 #endif #ifndef TRUE @@ -190,6 +190,7 @@ vsyslog(int pri, const char *fmt, va_list ap) uint32_t msgid; char *msgid_start, *msgid_end; int nowait; + int ret; /* * Maximum tag length is 256 (the pad in outline) minus the size of the @@ -338,10 +339,11 @@ vsyslog(int pri, const char *fmt, va_list ap) dat.buf = outline; /* output the message to the local logger */ - if ((putmsg(LogFile, &ctl, &dat, 0) >= 0) && syslogd_ok()) - return; + ret = putmsg(LogFile, &ctl, &dat, 0); if (!(LogStat & LOG_CONS)) return; + if ((ret >= 0) && syslogd_ok()) + return; /* * Output the message to the console directly. To reduce visual |