diff squid-2.5.STABLE9/src/access_log.c squid-2.5.STABLE9+syslog/src/access_log.c
--- squid-2.5.STABLE9/src/access_log.c	Mon Sep 27 17:34:19 2004
+++ squid-2.5.STABLE9+syslog/src/access_log.c	Fri Feb 25 14:14:33 2005
@@ -35,6 +35,8 @@
 
 
 #include "squid.h"
+#include <syslog.h>
+#include <stdarg.h>
 
 static void accessLogSquid(AccessLogEntry * al);
 static void accessLogCommon(AccessLogEntry * al);
@@ -245,7 +247,8 @@
 	client = inet_ntoa(al->cache.caddr);
     user = accessLogFormatName(al->cache.authuser ?
 	al->cache.authuser : al->cache.rfc931);
-    logfilePrintf(logfile, "%9d.%03d %6d %s %s/%03d %lu %s %s %s %s%s/%s %s",
+    if (LogfileStatus == LOG_ENABLE)
+      logfilePrintf(logfile, "%9d.%03d %6d %s %s/%03d %lu %s %s %s %s%s/%s %s",
 	(int) current_time.tv_sec,
 	(int) current_time.tv_usec / 1000,
 	al->cache.msec,
@@ -260,6 +263,22 @@
 	hier_strings[al->hier.code],
 	al->hier.host,
 	al->http.content_type);
+    else if (LogfileStatus == LOG_TOSYSLOG) 
+      syslog(LOG_INFO, "%9d.%03d %6d %s %s/%03d %lu %s %s %s %s%s/%s %s",
+	(int) current_time.tv_sec,
+	(int) current_time.tv_usec / 1000,
+	al->cache.msec,
+	client,
+	log_tags[al->cache.code],
+	al->http.code,
+	(unsigned long) al->cache.size,
+	al->private.method_str,
+	al->url,
+	user && *user ? user : dash_str,
+	al->hier.ping.timedout ? "TIMEOUT_" : "",
+	hier_strings[al->hier.code],
+	al->hier.host,
+	al->http.content_type);
     safe_free(user);
 }
 
@@ -274,7 +293,8 @@
 	client = inet_ntoa(al->cache.caddr);
     user1 = accessLogFormatName(al->cache.authuser);
     user2 = accessLogFormatName(al->cache.rfc931);
-    logfilePrintf(logfile, "%s %s %s [%s] \"%s %s HTTP/%d.%d\" %d %ld %s:%s",
+    if (LogfileStatus == LOG_ENABLE)
+        logfilePrintf(logfile, "%s %s %s [%s] \"%s %s HTTP/%d.%d\" %d %ld %s:%s",
 	client,
 	user2 ? user2 : dash_str,
 	user1 ? user1 : dash_str,
@@ -286,6 +306,19 @@
 	(long int) al->cache.size,
 	log_tags[al->cache.code],
 	hier_strings[al->hier.code]);
+    else if (LogfileStatus == LOG_TOSYSLOG) 
+        syslog(LOG_INFO, "%s %s %s [%s] \"%s %s HTTP/%d.%d\" %d %ld %s:%s",
+	client,
+	user2 ? user2 : dash_str,
+	user1 ? user1 : dash_str,
+	mkhttpdlogtime(&squid_curtime),
+	al->private.method_str,
+	al->url,
+	al->http.version.major, al->http.version.minor,
+	al->http.code,
+	(long int) al->cache.size,
+	log_tags[al->cache.code],
+	hier_strings[al->hier.code]);
     safe_free(user1);
     safe_free(user2);
 }
@@ -293,7 +326,7 @@
 void
 accessLogLog(AccessLogEntry * al)
 {
-    if (LogfileStatus != LOG_ENABLE)
+    if (LogfileStatus == LOG_DISABLE)
 	return;
     if (al->url == NULL)
 	al->url = dash_str;
@@ -313,13 +346,18 @@
     if (Config.onoff.log_mime_hdrs) {
 	char *ereq = log_quote(al->headers.request);
 	char *erep = log_quote(al->headers.reply);
+    if (LogfileStatus == LOG_ENABLE)
 	logfilePrintf(logfile, " [%s] [%s]\n", ereq, erep);
+    else if (LogfileStatus == LOG_TOSYSLOG) 
+	syslog(LOG_INFO, " [%s] [%s]\n", ereq, erep);
 	safe_free(ereq);
 	safe_free(erep);
     } else {
-	logfilePrintf(logfile, "\n");
+        if (LogfileStatus == LOG_ENABLE)
+	    logfilePrintf(logfile, "\n");
     }
-    logfileFlush(logfile);
+    if (LogfileStatus == LOG_ENABLE)
+        logfileFlush(logfile);
 #if MULTICAST_MISS_STREAM
     if (al->cache.code != LOG_TCP_MISS)
 	(void) 0;
@@ -349,6 +387,8 @@
 #if FORW_VIA_DB
     fvdbClear();
 #endif
+    if (LogfileStatus == LOG_TOSYSLOG) 
+	return;
     if (NULL == logfile)
 	return;
     logfileRotate(logfile);
@@ -360,6 +400,8 @@
 void
 accessLogClose(void)
 {
+    if (LogfileStatus == LOG_TOSYSLOG) 
+	return;
     if (NULL == logfile)
 	return;
     logfileClose(logfile);
@@ -386,6 +428,11 @@
     assert(sizeof(log_tags) == (LOG_TYPE_MAX + 1) * sizeof(char *));
     if (strcasecmp(Config.Log.access, "none") == 0)
 	return;
+    if (strcasecmp(Config.Log.access, "syslog") == 0) {
+	logfile=NULL;
+	LogfileStatus = LOG_TOSYSLOG;
+	return;
+	}
     logfile = logfileOpen(Config.Log.access, MAX_URL << 1, 1);
     LogfileStatus = LOG_ENABLE;
 #if HEADERS_LOG
diff squid-2.5.STABLE9/src/defines.h squid-2.5.STABLE9+syslog/src/defines.h
--- squid-2.5.STABLE9/src/defines.h	Thu Aug  8 15:17:39 2002
+++ squid-2.5.STABLE9+syslog/src/defines.h	Fri Feb 25 14:13:19 2005
@@ -142,6 +142,7 @@
 #define current_stacksize(stack) ((stack)->top - (stack)->base)
 
 /* logfile status */
+#define LOG_TOSYSLOG  2
 #define LOG_ENABLE  1
 #define LOG_DISABLE 0