[sr-dev] git:master:d20cc8be: core: added framework to allow replacing logging to syslog

Module: kamailio Branch: master Commit: d20cc8bea38b6070a865ba04286f487034ba53b2 URL: https://github.com/kamailio/kamailio/commit/d20cc8bea38b6070a865ba04286f487… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2015-10-21T09:51:54+02:00 core: added framework to allow replacing logging to syslog - this enables a module to replace all logging to syslog with another logging mechanism - it is not enabled when log_stderror=yes or the system is detected as __SUNPRO_C --- Modified: dprint.c Modified: dprint.h --- Diff: https://github.com/kamailio/kamailio/commit/d20cc8bea38b6070a865ba04286f487… Patch: https://github.com/kamailio/kamailio/commit/d20cc8bea38b6070a865ba04286f487… --- diff --git a/dprint.c b/dprint.c index ebb5059..a2a2961 100644 --- a/dprint.c +++ b/dprint.c @@ -36,6 +36,19 @@ #include <stdio.h> #include <strings.h> +char *_km_log_engine_type = NULL; +char *_km_log_engine_data = NULL; + +km_log_f _km_log_func = &syslog; + +/** + * + */ +void km_log_func_set(km_log_f f) +{ + _km_log_func = f; +} + #ifndef NO_SIG_DEBUG /* signal protection: !=0 when LOG/DBG/... are printing */ volatile int dprint_crit = 0; diff --git a/dprint.h b/dprint.h index 40fc62a..35d5a0d 100644 --- a/dprint.h +++ b/dprint.h @@ -123,6 +123,13 @@ extern int log_stderr; extern int log_color; extern char *log_prefix_fmt; extern str *log_prefix_val; +extern char *_km_log_engine_type; +extern char *_km_log_engine_data; + +typedef void (*km_log_f)(int, const char *, ...); +extern km_log_f _km_log_func; + +void km_log_func_set(km_log_f f); /** @brief maps log levels to their string name and corresponding syslog level */ @@ -303,7 +310,7 @@ void log_prefix_init(void); if (unlikely(log_color)) dprint_color_reset(); \ } else { \ if(unlikely(log_prefix_val)) { \ - syslog(LOG2SYSLOG_LEVEL(__llevel) |\ + _km_log_func(LOG2SYSLOG_LEVEL(__llevel) |\ (((facility) != DEFAULT_FACILITY) ? \ (facility) : \ get_debug_facility(LOG_MNAME, LOG_MNAME_LEN)), \ @@ -312,7 +319,7 @@ void log_prefix_init(void); (lname)?(lname):LOG_LEVEL2NAME(__llevel),\ (prefix) , ## args); \ } else { \ - syslog(LOG2SYSLOG_LEVEL(__llevel) |\ + _km_log_func(LOG2SYSLOG_LEVEL(__llevel) |\ (((facility) != DEFAULT_FACILITY) ? \ (facility) : \ get_debug_facility(LOG_MNAME, LOG_MNAME_LEN)), \