From 920c367267398945ff48cac6ea7196f7151f181e Mon Sep 17 00:00:00 2001 From: David Kalnischkies Date: Thu, 5 Nov 2015 02:25:13 +0100 Subject: activate AI_IDN by default to support IDN domains AI_IDN is a glibc extension, but we can worry about this at the time actually anyone is seriously trying apt on non-glibc systems. Closes: 763437 --- methods/connect.cc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/methods/connect.cc b/methods/connect.cc index b4cd17ca8..cdd97994c 100644 --- a/methods/connect.cc +++ b/methods/connect.cc @@ -165,6 +165,8 @@ static bool ConnectToHostname(std::string const &Host, int const Port, memset(&Hints,0,sizeof(Hints)); Hints.ai_socktype = SOCK_STREAM; Hints.ai_flags = 0; + if (_config->FindB("Acquire::Connect::IDN", true) == true) + Hints.ai_flags |= AI_IDN; // see getaddrinfo(3): only return address if system has such a address configured // useful if system is ipv4 only, to not get ipv6, but that fails if the system has // no address configured: e.g. offline and trying to connect to localhost. -- cgit v1.2.3