When creating Inet sockets we may get multiple struct addrinfo records.
With this patch we support up to 16 records per Internet peer. When
closing we iterate over all peers and all records.
Refactor socket_close() to clean up any lingering socket path when
closing UNIX socket.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This patch drops the configure flag --with-syslogd-pidfile=foo since
syslogd now natively supports custom PID file using -P foo.
Also, the default PID file and syslog.conf paths have been changed from
the hard-coded /var/run (_PATH_VARRUN) and /etc to use configure paths.
This may not be appreciated by everyone but allows the project to have
support for all use-cases in a de facto standard fashion.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
- Update man page
- Enable -s in default systemd service settings
- Add support for SecureMode, with shutdown()
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This patch is inspired, in part, by FreeBSD syslogd but now diverges
onto its own path. Special handling for AF_UNIX sockets are required
on Linux, which unlike BSD cannot use getaddrinfo() on UNIX sockets.
- Rip out old funix[] and finet support
- Add new concept of peers
- Linked list of peers can be > 20
- Temporarily open up to accept all remote conns
- Remove old logerror(), replaced with new log macros
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This patch adds compatibility with sysklgd v1.6 and also adds the new
action flag "RFC3164" to explicitly be able to set old format. This
format is the default, except for remote syslog. Also, the rotation
support added in v1.6 has chnaged syntax which this patch addresses.
- Remote syslog defaults to BSD format, w/o timestamp and hostname
- Support reading log rotation without ';rotate=' prefix
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This patch is a major refactor of the priority and facility parsing in
syslogd. The "new" facilities are taken from FreeBSD and are de facto
interpretations of facilities otherwise "reserved for system use", as
GLIBC syslog.h puts it.
___
... and LOG_CRON_SOL, but only for completness.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
- Massive refactor of the .conf file parsing
- Add queue.h v1.43 from OpenBSD, has _SAFE versions unlike GLIBC queue.h
- Use queue.h list macros instead of homegrown linked list
- Adopt NetBSD reconf style; on failure to reload keep old config
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This massive patch brings support for parsing incoming syslog messages,
remote or local, to determine if format is RFC5424 or the older RFC3164.
For logging syslogd currently defaults to RFC3164 for local files and
supports RFC5424 for sending to remote servers.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
