diff options
Diffstat (limited to 'lib/kernel/test/socket_server.erl')
| -rw-r--r-- | lib/kernel/test/socket_server.erl | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/kernel/test/socket_server.erl b/lib/kernel/test/socket_server.erl index 5fd32e040c..f77c91996f 100644 --- a/lib/kernel/test/socket_server.erl +++ b/lib/kernel/test/socket_server.erl @@ -442,6 +442,12 @@ handler_init(Manager, ID, Peek, Sock) -> {ok, SndBuf} = socket:getopt(Sock, socket, sndbuf), {ok, RcvBuf} = socket:getopt(Sock, socket, rcvbuf), {ok, Linger} = socket:getopt(Sock, socket, linger), + MTU = case socket:getopt(Sock, ip, mtu) of + {ok, Val} -> + f("~w", [Val]); + {error, _} -> + "-" % We don't connect UDP (it can be done but we don't) + end, {ok, MIF} = socket:getopt(Sock, ip, multicast_if), {ok, MLoop} = socket:getopt(Sock, ip, multicast_loop), {ok, MTTL} = socket:getopt(Sock, ip, multicast_ttl), @@ -453,11 +459,12 @@ handler_init(Manager, ID, Peek, Sock) -> "~n (socket) SndBuf: ~p" "~n (socket) RcvBuf: ~p" "~n (socket) Linger: ~p" + "~n (ip) MTU: ~s" "~n (ip) Multicast IF: ~p" "~n (ip) Multicast Loop: ~p" "~n (ip) Multicast TTL: ~p", [Domain, Type, Proto, - OOBI, SndBuf, RcvBuf, Linger, MIF, MLoop, MTTL]), + OOBI, SndBuf, RcvBuf, Linger, MTU, MIF, MLoop, MTTL]), %% socket:setopt(Sock, otp, debug, true), handler_loop(#handler{peek = Peek, manager = Manager, |