diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/conf_macros.m4 | 20 | ||||
| -rw-r--r-- | src/external/systemd.m4 | 13 | ||||
| -rw-r--r-- | src/util/sss_log.c | 35 |
3 files changed, 68 insertions, 0 deletions
diff --git a/src/conf_macros.m4 b/src/conf_macros.m4 index b4db0b4a..1aecaea4 100644 --- a/src/conf_macros.m4 +++ b/src/conf_macros.m4 @@ -152,6 +152,26 @@ AC_DEFUN([WITH_INITSCRIPT], AC_MSG_NOTICE([Will use init script type: $initscript]) ]) +AC_DEFUN([WITH_SYSLOG], + [ AC_ARG_WITH([syslog], + [AC_HELP_STRING([--with-syslog=SYSLOG_TYPE], + [Type of your system logger (syslog|journald). [syslog]] + ) + ], + [], + [with_syslog="syslog"] + ) + + if test x"$with_syslog" = xsyslog || \ + test x"$with_syslog" = xjournald; then + syslog=$with_syslog + else + AC_MSG_ERROR([Uknown syslog type, supported types are syslog and journald]) + fi + + AM_CONDITIONAL([WITH_JOURNALD], [test x"$syslog" = xjournald]) + ]) + AC_DEFUN([WITH_ENVIRONMENT_FILE], [ AC_ARG_WITH([environment_file], [AC_HELP_STRING([--with-environment-file=PATH], [Path to environment file [/etc/sysconfig/sssd]]) diff --git a/src/external/systemd.m4 b/src/external/systemd.m4 index 9afb65de..dbced0d6 100644 --- a/src/external/systemd.m4 +++ b/src/external/systemd.m4 @@ -6,7 +6,20 @@ AC_DEFUN([AM_CHECK_SYSTEMD], [AC_MSG_ERROR([Could not detect systemd presence])] ) ]) + AM_COND_IF([HAVE_SYSTEMD], [PKG_CHECK_MODULES([SYSTEMD_LOGIN], [libsystemd-login], [AC_DEFINE_UNQUOTED(HAVE_SYSTEMD_LOGIN, 1, [Build with libsystemdlogin support])], [AC_MSG_NOTICE([Build without libsystemd-login support])])]) + +dnl A macro to check presence of journald on the system +AC_DEFUN([AM_CHECK_JOURNALD], +[ + PKG_CHECK_MODULES(JOURNALD, + libsystemd-journal, + [AC_DEFINE_UNQUOTED([WITH_JOURNALD], 1, [journald is available])]) + dnl Some older versions of pkg-config might not set these automatically + dnl while setting CFLAGS and LIBS manually twice doesn't hurt. + AC_SUBST([JOURNALD_CFLAGS]) + AC_SUBST([JOURNALD_LIBS]) +]) diff --git a/src/util/sss_log.c b/src/util/sss_log.c index 45e88310..6b78c9d4 100644 --- a/src/util/sss_log.c +++ b/src/util/sss_log.c @@ -23,7 +23,12 @@ */ #include "util/util.h" + +#ifdef WITH_JOURNALD +#include <systemd/sd-journal.h> +#else /* WITH_JOURNALD */ #include <syslog.h> +#endif /* WITH_JOURNALD */ static int sss_to_syslog(int priority) { @@ -52,6 +57,34 @@ static int sss_to_syslog(int priority) } } +#ifdef WITH_JOURNALD + +void sss_log(int priority, const char *format, ...) +{ + va_list ap; + int syslog_priority; + int ret; + char *message; + + va_start(ap, format); + ret = vasprintf(&message, format, ap); + va_end(ap); + + if (ret == -1) { + /* ENOMEM */ + return; + } + + syslog_priority = sss_to_syslog(priority); + sd_journal_send("MESSAGE=%s", message, + "PRIORITY=%i", syslog_priority, + "SYSLOG_FACILITY=%i", LOG_FAC(LOG_DAEMON), + "SYSLOG_IDENTIFIER=%s", debug_prg_name, + NULL); +} + +#else /* WITH_JOURNALD */ + void sss_log(int priority, const char *format, ...) { va_list ap; @@ -67,3 +100,5 @@ void sss_log(int priority, const char *format, ...) closelog(); } + +#endif /* WITH_JOURNALD */ |