From 504f02992ace82a5520bc0ca43d9562c077a06e4 Mon Sep 17 00:00:00 2001
From: Thibault "bui" Koechlin
Date: Sat, 31 Aug 2019 15:32:36 +0200
Subject: Support direct syslog logging

Add the possibility to log directly into the syslog, instead of using php's log system.---
 src/sp_utils.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'src/sp_utils.c')

diff --git a/src/sp_utils.c b/src/sp_utils.c
index 7641808..5ddf0b9 100644
--- a/src/sp_utils.c
+++ b/src/sp_utils.c
@@ -15,7 +15,24 @@ void sp_log_msg(char const* feature, int type, const char* fmt, ...) {
   vspprintf(&msg, 0, fmt, args);
   va_end(args);
 
-  zend_error(type, "[snuffleupagus][%s] %s", feature, msg);
+  switch (SNUFFLEUPAGUS_G(config).log_media) {
+    case SP_SYSLOG:
+      openlog(PHP_SNUFFLEUPAGUS_EXTNAME, LOG_PID, LOG_AUTH);
+      const char* error_filename = zend_get_executed_filename();
+      int syslog_level = SP_LOG_DROP ? LOG_ERR : LOG_INFO;
+      int error_lineno = zend_get_executed_lineno(TSRMLS_C);
+      syslog(syslog_level, "[%s] %s in %s on line %d", feature, msg,
+             error_filename, error_lineno);
+      closelog();
+      if (type == SP_LOG_DROP) {
+        zend_bailout();
+      }
+      break;
+    case SP_ZEND:
+    default:
+      zend_error(type, "[snuffleupagus][%s] %s", feature, msg);
+      break;
+  }
 }
 
 int compute_hash(const char* const filename, char* file_hash) {
-- 
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