Mercurial > pidgin3 / file diff

--- a/libpurple/util.c	Mon Apr 20 00:02:16 2009 +0000
+++ b/libpurple/util.c	Mon Apr 20 00:05:54 2009 +0000
@@ -2850,6 +2850,12 @@
 	return "icon";
 }
 
+/*
+ * TODO: Consider using something faster than SHA-1, such as MD5, MD4
+ *       or CRC32.  Are there security implications to that?  Would
+ *       probably be a good idea to benchmark some algorithms with
+ *       3KB-10KB chunks of data (typical buddy icon sizes).
+ */
 char *
 purple_util_get_image_checksum(gconstpointer image_data, size_t image_len)
 {
@@ -4038,6 +4044,13 @@
 				   &gfud->website.page, &gfud->website.user, &gfud->website.passwd);
 
 	if (purple_strcasestr(url, "https://") != NULL) {
+		if (!purple_ssl_is_supported()) {
+			purple_util_fetch_url_error(gfud,
+					_("Unable to connect to %s: Server requires TLS/SSL, but no TLS/SSL support was found."),
+					gfud->website.address);
+			return NULL;
+		}
+
 		gfud->is_ssl = TRUE;
 		gfud->ssl_connection = purple_ssl_connect(NULL,
 				gfud->website.address, gfud->website.port,