commit db850fec3ac402084a9036c0ea7b4523f1120eb1 Author: rl1987 <rl1987@sdf.lonestar.org> Date: Mon Feb 12 22:20:45 2018 +0100 Test TLD validation --- src/test/test_util.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/test/test_util.c b/src/test/test_util.c index 2fa03e5bc..db2ea1a34 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; }