From: Giovanni Giacobbi <johnny@silcnet.org>
Date: Sat, 30 Nov 2002 17:51:33 +0000 (+0000)
Subject: 	make publickeydir actually accepting only .pub as suffix
X-Git-Tag: silc.client.0.9.10~47
X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=commitdiff_plain;h=ec833f0c614cf7f7b3b6177d8ba7918ac01adca1

	make publickeydir actually accepting only .pub as suffix
---

diff --git a/apps/silcd/serverconfig.c b/apps/silcd/serverconfig.c
index d4095874..b25f4e94 100644
--- a/apps/silcd/serverconfig.c
+++ b/apps/silcd/serverconfig.c
@@ -187,14 +187,14 @@ static bool my_parse_publickeydir(const char *dirname, void **auth_data)
 
   /* errors are not considered fatal */
   while ((get_file = readdir(dp))) {
-    int dirname_len = strlen(dirname);
-    char buf[1024];
     const char *filename = get_file->d_name;
+    char buf[1024];
+    int dirname_len = strlen(dirname), filename_len = strlen(filename);
     struct stat check_file;
 
     /* Ignore "." and "..", and take files only with ".pub" suffix. */
     if (!strcmp(filename, ".") || !strcmp(filename, "..") ||
-	!strstr(filename, ".pub"))
+	(filename_len < 5) || strcmp(filename + filename_len - 4, ".pub"))
       continue;
 
     memset(buf, 0, sizeof(buf));