diff -urN squid-2.5.STABLE1.org/helpers/basic_auth/SASL/sasl_auth.c squid-2.5.STABLE1/helpers/basic_auth/SASL/sasl_auth.c
--- squid-2.5.STABLE1.org/helpers/basic_auth/SASL/sasl_auth.c	Mon Aug 12 18:58:31 2002
+++ squid-2.5.STABLE1/helpers/basic_auth/SASL/sasl_auth.c	Sun Mar 16 21:45:24 2003
@@ -25,7 +25,7 @@
  * Compile this program with: gcc -Wall -o sasl_auth sasl_auth.c -lsasl
  *
  */
-#include <sasl.h>
+#include <sasl/sasl.h>
 #include <stdio.h>
 #include <errno.h>
 #include <stdlib.h>
@@ -56,7 +56,7 @@
 		return 1;
 	}
 
-	rc = sasl_server_new( APP_NAME_SASL, NULL, NULL, NULL, 0, &conn );
+	rc = sasl_server_new( APP_NAME_SASL, NULL, NULL, NULL, NULL, NULL, 0, &conn );
 
 	if ( rc != SASL_OK ) {
 		fprintf( stderr, "error %d %s\n", rc, sasl_errstring(rc, NULL, NULL ));
@@ -84,7 +84,7 @@
 		rfc1738_unescape(username);
 		rfc1738_unescape(password);
 
-		rc = sasl_checkpass(conn, username, strlen(username), password, strlen(password), &errstr);
+		rc = sasl_checkpass(conn, username, strlen(username), password, strlen(password));
 
 		if ( rc != SASL_OK ) {
 			if ( errstr ) {