From 6901e094921d95ba2cb71a9fa002c767eee8468b Mon Sep 17 00:00:00 2001
From: Antony Dovgal <tony2001@php.net>
Date: Mon, 20 Mar 2006 23:07:31 +0000
Subject: [PATCH] MF51: fix #36808 (syslog ident becomes garbage between
 requests)

---
 ext/standard/basic_functions.c |  3 +++
 ext/standard/php_ext_syslog.h  |  1 +
 ext/standard/syslog.c          | 19 ++++++++++++-------
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c
index 9c28d6c158..6791c946f6 100644
--- a/ext/standard/basic_functions.c
+++ b/ext/standard/basic_functions.c
@@ -1113,6 +1113,9 @@ PHP_MSHUTDOWN_FUNCTION(basic)
 	PHP_MSHUTDOWN(url_scanner_ex)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
 	PHP_MSHUTDOWN(file)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
 	PHP_MSHUTDOWN(standard_filters)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
+#ifdef HAVE_SYSLOG_H
+	PHP_MSHUTDOWN(syslog)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
+#endif
 #if defined(HAVE_LOCALECONV) && defined(ZTS)
 	PHP_MSHUTDOWN(localeconv)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
 #endif
diff --git a/ext/standard/php_ext_syslog.h b/ext/standard/php_ext_syslog.h
index 86b9704a4d..25b0e8424d 100644
--- a/ext/standard/php_ext_syslog.h
+++ b/ext/standard/php_ext_syslog.h
@@ -28,6 +28,7 @@
 PHP_MINIT_FUNCTION(syslog);
 PHP_RINIT_FUNCTION(syslog);
 PHP_RSHUTDOWN_FUNCTION(syslog);
+PHP_MSHUTDOWN_FUNCTION(syslog);
 
 PHP_FUNCTION(openlog);
 PHP_FUNCTION(syslog);
diff --git a/ext/standard/syslog.c b/ext/standard/syslog.c
index bde09e588a..b3057039e8 100644
--- a/ext/standard/syslog.c
+++ b/ext/standard/syslog.c
@@ -97,6 +97,7 @@ PHP_MINIT_FUNCTION(syslog)
 	/* AIX doesn't have LOG_PERROR */
 	REGISTER_LONG_CONSTANT("LOG_PERROR", LOG_PERROR, CONST_CS | CONST_PERSISTENT); /*log to stderr*/
 #endif
+	BG(syslog_device)=NULL;
 
 	return SUCCESS;
 }
@@ -109,22 +110,26 @@ PHP_RINIT_FUNCTION(syslog)
 	} else {
 		BG(syslog_started)=0;
 	}
-	BG(syslog_device)=NULL;
 	return SUCCESS;
 }
 
 
 PHP_RSHUTDOWN_FUNCTION(syslog)
 {
-	if (BG(syslog_device)) {
-		efree(BG(syslog_device));
-	}
 #ifdef PHP_WIN32
 	closelog();
 #endif
 	return SUCCESS;
 }
 
+PHP_MSHUTDOWN_FUNCTION(syslog)
+{
+	if (BG(syslog_device)) {
+		free(BG(syslog_device));
+	}
+	return SUCCESS;
+}
+
 /* {{{ start_syslog
  */
 static void start_syslog(TSRMLS_D)
@@ -224,9 +229,9 @@ PHP_FUNCTION(openlog)
 		return;
 	}
 	if (BG(syslog_device)) {
-		efree(BG(syslog_device));
+		free(BG(syslog_device));
 	}
-	BG(syslog_device) = estrndup(ident, ident_len);
+	BG(syslog_device) = zend_strndup(ident, ident_len);
 	openlog(BG(syslog_device), option, facility);
 	RETURN_TRUE;
 }
@@ -242,7 +247,7 @@ PHP_FUNCTION(closelog)
 
 	closelog();
 	if (BG(syslog_device)) {
-		efree(BG(syslog_device));
+		free(BG(syslog_device));
 		BG(syslog_device)=NULL;
 	}
 	RETURN_TRUE;
-- 
2.50.1