From: Tobias Brunner <tobias@strongswan.org>
Date: Fri, 21 Feb 2014 17:49:16 +0000 (+0100)
Subject: stroke: Use thread-safe dirname(3)
X-Git-Tag: 5.1.2~9^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=849e401b37db6d1b83b795f5418f3f25027b3ca0;p=thirdparty%2Fstrongswan.git

stroke: Use thread-safe dirname(3)
---

diff --git a/src/libcharon/plugins/stroke/stroke_cred.c b/src/libcharon/plugins/stroke/stroke_cred.c
index a73c940b19..f908219ed2 100644
--- a/src/libcharon/plugins/stroke/stroke_cred.c
+++ b/src/libcharon/plugins/stroke/stroke_cred.c
@@ -17,7 +17,6 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <limits.h>
-#include <libgen.h>
 #include <fcntl.h>
 #include <errno.h>
 #include <unistd.h>
@@ -1130,7 +1129,7 @@ static void load_secrets(private_stroke_cred_t *this, mem_cred_t *secrets,
 		}
 		if (line.len > strlen("include ") && strpfx(line.ptr, "include "))
 		{
-			char **expanded, *path, *dir, pattern[PATH_MAX];
+			char **expanded, *dir, pattern[PATH_MAX];
 			u_char *pos;
 
 			if (level > MAX_SECRETS_RECURSION)
@@ -1158,18 +1157,17 @@ static void load_secrets(private_stroke_cred_t *this, mem_cred_t *secrets,
 			}
 			else
 			{	/* use directory of current file if relative */
-				path = strdup(file);
-				dir = dirname(path);
+				dir = path_dirname(file);
 
 				if (line.len + 1 + strlen(dir) + 1 > sizeof(pattern))
 				{
 					DBG1(DBG_CFG, "include pattern too long, ignored");
-					free(path);
+					free(dir);
 					continue;
 				}
 				snprintf(pattern, sizeof(pattern), "%s/%.*s",
 						 dir, (int)line.len, line.ptr);
-				free(path);
+				free(dir);
 			}
 #ifdef HAVE_GLOB_H
 			{