diff options
Diffstat (limited to 'lib/ssh/src/ssh.erl')
| -rw-r--r-- | lib/ssh/src/ssh.erl | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl index 240de69eff..743c01a42c 100644 --- a/lib/ssh/src/ssh.erl +++ b/lib/ssh/src/ssh.erl @@ -74,8 +74,7 @@ connect(Host, Port, Options, Timeout) -> {_, Transport, _} = TransportOpts = proplists:get_value(transport, Options, {tcp, gen_tcp, tcp_closed}), ConnectionTimeout = proplists:get_value(connect_timeout, Options, infinity), - Inet = proplists:get_value(inet, SshOptions, inet), - try Transport:connect(Host, Port, [ {active, false}, Inet | SocketOptions], ConnectionTimeout) of + try Transport:connect(Host, Port, [ {active, false} | SocketOptions], ConnectionTimeout) of {ok, Socket} -> Opts = [{user_pid, self()}, {host, Host} | fix_idle_time(SshOptions)], ssh_connection_handler:start_connection(client, Socket, Opts, Timeout); @@ -256,8 +255,8 @@ do_start_daemon(Host, Port, Options, SocketOptions) -> handle_options(Opts) -> try handle_option(proplists:unfold(Opts), [], []) of - {_,_} = Options -> - Options + {Inet, Ssh} -> + {handle_ip(Inet), Ssh} catch throw:Error -> Error @@ -433,13 +432,14 @@ handle_ssh_option(Opt) -> throw({error, {eoptions, Opt}}). handle_inet_option({active, _} = Opt) -> - throw({error, {{eoptions, Opt}, "Ssh has built in flow control, " - "and activ is handled internaly user is not allowd" + throw({error, {{eoptions, Opt}, "SSH has built in flow control, " + "and active is handled internally, user is not allowed" "to specify this option"}}); -handle_inet_option({inet, Value} = Opt) when (Value == inet) or (Value == inet6) -> - Opt; + +handle_inet_option({inet, Value}) when (Value == inet) or (Value == inet6) -> + Value; handle_inet_option({reuseaddr, _} = Opt) -> - throw({error, {{eoptions, Opt},"Is set internaly user is not allowd" + throw({error, {{eoptions, Opt},"Is set internally, user is not allowed" "to specify this option"}}); %% Option verified by inet handle_inet_option(Opt) -> @@ -460,3 +460,17 @@ handle_pref_algs([H|T], Acc) -> _ -> false end. + +handle_ip(Inet) -> %% Default to ipv4 + case lists:member(inet, Inet) of + true -> + Inet; + false -> + case lists:member(inet6, Inet) of + true -> + Inet; + false -> + [inet | Inet] + end + end. + |