From: rl1987 <rl1987@sdf.lonestar.org>
Date: Mon, 12 Feb 2018 21:20:45 +0000 (+0100)
Subject: Test TLD validation
X-Git-Tag: tor-0.3.3.4-alpha~5^2^2~9
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=db850fec3ac402084a9036c0ea7b4523f1120eb1;p=thirdparty%2Ftor.git

Test TLD validation
---

diff --git a/src/test/test_util.c b/src/test/test_util.c
index 2fa03e5bc7..db2ea1a348 100644
--- a/src/test/test_util.c
+++ b/src/test/test_util.c
@@ -5589,6 +5589,12 @@ test_util_hostname_validation(void *arg)
   tt_assert(!string_is_valid_hostname("[2a00:1450:401b:800::200e]"));
   tt_assert(!string_is_valid_hostname("2a00:1450:401b:800::200e"));
 
+  // Last label of a hostname is required to be alphabetic according to
+  // RFC 1123 Section 2.1.
+  tt_assert(!string_is_valid_hostname("lucky.13"));
+  tt_assert(!string_is_valid_hostname("luck.y13"));
+  tt_assert(!string_is_valid_hostname("luck.y13."));
+
   done:
   return;
 }