Check suffixes properly.
authorDr. Stephen Henson <steve@openssl.org>
Fri, 22 Jul 2016 00:09:04 +0000 (01:09 +0100)
committerDr. Stephen Henson <steve@openssl.org>
Fri, 22 Jul 2016 11:07:13 +0000 (12:07 +0100)
Reviewed-by: Rich Salz <rsalz@openssl.org>
apps/rehash.c

index ee362b5..443c15e 100644 (file)
@@ -174,9 +174,11 @@ static int handle_symlink(const char *filename, const char *fullpath)
     }
     if (filename[i++] != '.')
         return -1;
-    for (type = OSSL_NELEM(suffixes) - 1; type > 0; type--)
-        if (strcasecmp(suffixes[type], &filename[i]) == 0)
+    for (type = OSSL_NELEM(suffixes) - 1; type > 0; type--) {
+        const char *suffix = suffixes[type];
+        if (strncasecmp(suffix, &filename[i], strlen(suffix)) == 0)
             break;
+    }
     i += strlen(suffixes[type]);
 
     id = strtoul(&filename[i], &endptr, 10);