]> git.ipfire.org Git - thirdparty/strongswan.git/commit
socket-default: Use IPv6-only mode for IPv6 sockets
authorTobias Brunner <tobias@strongswan.org>
Thu, 22 Sep 2022 15:33:52 +0000 (17:33 +0200)
committerTobias Brunner <tobias@strongswan.org>
Thu, 22 Sep 2022 15:33:52 +0000 (17:33 +0200)
commitebaaacc4596bfa581fead707aa107234c6bd064c
tree551188fabf05f8217f8eb067a47dd378111183cc
parent7433f1672a49325eb4e8f2362248828911173da0
socket-default: Use IPv6-only mode for IPv6 sockets

Otherwise, we can't open a dedicated IPv4 socket on the same port as the
IPv6 socket already is set up do receive IPv4 packets (unless we'd again
enable SO_REUSEADDR).

Fixes: 83da13371292 ("socket-default: Don't set SO_REUSEADDR on IKE sockets anymore")
src/libcharon/plugins/socket_default/socket_default_socket.c