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[BZ #108]

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Update.
	* misc/syslog.c (openlog_internal): Always try both UDP and TCP.
	[BZ #108]  Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
This commit is contained in:
Ulrich Drepper
2004-08-09 02:50:47 +00:00
parent 0b755dc43f
commit 807645d725
2 changed files with 11 additions and 6 deletions
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14
misc/syslog.c
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@ -323,7 +323,8 @@ openlog_internal(const char *ident, int logstat, int logfac)
if (logfac != 0 && (logfac &~ LOG_FACMASK) == 0)
LogFacility = logfac;
while (1) {
int retry = 0;
while (retry < 2) {
if (LogFile == -1) {
SyslogAddr.sa_family = AF_UNIX;
(void)strncpy(SyslogAddr.sa_data, _PATH_LOG,
@ -345,12 +346,13 @@ openlog_internal(const char *ident, int logstat, int logfac)
int fd = LogFile;
LogFile = -1;
(void)__close(fd);
if (LogType == SOCK_DGRAM
&& saved_errno == EPROTOTYPE)
__set_errno (old_errno);
if (saved_errno == EPROTOTYPE)
{
/* retry with next SOCK_STREAM: */
LogType = SOCK_STREAM;
__set_errno (old_errno);
/* retry with the other type: */
LogType = (LogType == SOCK_DGRAM
? SOCK_STREAM : SOCK_DGRAM);
++retry;
continue;
}
} else