aboutsummaryrefslogtreecommitdiffstats
path: root/lib/ssh/src/ssh_connection.erl
diff options
context:
space:
mode:
Diffstat (limited to 'lib/ssh/src/ssh_connection.erl')
-rw-r--r--lib/ssh/src/ssh_connection.erl38
1 files changed, 19 insertions, 19 deletions
diff --git a/lib/ssh/src/ssh_connection.erl b/lib/ssh/src/ssh_connection.erl
index c7a2c92670..6a48ed581c 100644
--- a/lib/ssh/src/ssh_connection.erl
+++ b/lib/ssh/src/ssh_connection.erl
@@ -197,16 +197,16 @@ reply_request(_,false, _, _) ->
ptty_alloc(ConnectionHandler, Channel, Options) ->
ptty_alloc(ConnectionHandler, Channel, Options, infinity).
ptty_alloc(ConnectionHandler, Channel, Options0, TimeOut) ->
- Options = backwards_compatible(Options0, []),
- {Width, PixWidth} = pty_default_dimensions(width, Options),
- {Height, PixHeight} = pty_default_dimensions(height, Options),
+ TermData = backwards_compatible(Options0, []), % FIXME
+ {Width, PixWidth} = pty_default_dimensions(width, TermData),
+ {Height, PixHeight} = pty_default_dimensions(height, TermData),
pty_req(ConnectionHandler, Channel,
- proplists:get_value(term, Options, os:getenv("TERM", ?DEFAULT_TERMINAL)),
- proplists:get_value(width, Options, Width),
- proplists:get_value(height, Options, Height),
- proplists:get_value(pixel_widh, Options, PixWidth),
- proplists:get_value(pixel_height, Options, PixHeight),
- proplists:get_value(pty_opts, Options, []), TimeOut
+ proplists:get_value(term, TermData, os:getenv("TERM", ?DEFAULT_TERMINAL)),
+ proplists:get_value(width, TermData, Width),
+ proplists:get_value(height, TermData, Height),
+ proplists:get_value(pixel_widh, TermData, PixWidth),
+ proplists:get_value(pixel_height, TermData, PixHeight),
+ proplists:get_value(pty_opts, TermData, []), TimeOut
).
%%--------------------------------------------------------------------
%% Not yet officialy supported! The following functions are part of the
@@ -417,7 +417,8 @@ handle_msg(#ssh_msg_channel_open{channel_type = "session" = Type,
maximum_packet_size = PacketSz},
#connection{options = SSHopts} = Connection0,
server) ->
- MinAcceptedPackSz = proplists:get_value(minimal_remote_max_packet_size, SSHopts, 0),
+ MinAcceptedPackSz =
+ ?GET_OPT(minimal_remote_max_packet_size, SSHopts),
if
MinAcceptedPackSz =< PacketSz ->
@@ -574,7 +575,6 @@ handle_msg(#ssh_msg_channel_request{recipient_channel = ChannelId,
PixWidth, PixHeight, decode_pty_opts(Modes)},
Channel = ssh_channel:cache_lookup(Cache, ChannelId),
-
handle_cli_msg(Connection, Channel,
{pty, ChannelId, WantReply, PtyRequest});
@@ -691,7 +691,6 @@ handle_cli_msg(#connection{channel_cache = Cache} = Connection,
#channel{user = undefined,
remote_id = RemoteId,
local_id = ChannelId} = Channel0, Reply0) ->
-
case (catch start_cli(Connection, ChannelId)) of
{ok, Pid} ->
erlang:monitor(process, Pid),
@@ -819,7 +818,7 @@ start_channel(Cb, Id, Args, SubSysSup, Exec, Opts) ->
ssh_channel_sup:start_child(ChannelSup, ChildSpec).
assert_limit_num_channels_not_exceeded(ChannelSup, Opts) ->
- MaxNumChannels = proplists:get_value(max_channels, Opts, infinity),
+ MaxNumChannels = ?GET_OPT(max_channels, Opts),
NumChannels = length([x || {_,_,worker,[ssh_channel]} <-
supervisor:which_children(ChannelSup)]),
if
@@ -858,8 +857,8 @@ setup_session(#connection{channel_cache = Cache
check_subsystem("sftp"= SsName, Options) ->
- case proplists:get_value(subsystems, Options, no_subsys) of
- no_subsys ->
+ case ?GET_OPT(subsystems, Options) of
+ no_subsys -> % FIXME: Can 'no_subsys' ever be matched?
{SsName, {Cb, Opts}} = ssh_sftpd:subsystem_spec([]),
{Cb, Opts};
SubSystems ->
@@ -867,7 +866,7 @@ check_subsystem("sftp"= SsName, Options) ->
end;
check_subsystem(SsName, Options) ->
- Subsystems = proplists:get_value(subsystems, Options, []),
+ Subsystems = ?GET_OPT(subsystems, Options),
case proplists:get_value(SsName, Subsystems, {none, []}) of
Fun when is_function(Fun) ->
{Fun, []};
@@ -1022,12 +1021,13 @@ pty_req(ConnectionHandler, Channel, Term, Width, Height,
?uint32(PixWidth),?uint32(PixHeight),
encode_pty_opts(PtyOpts)], TimeOut).
-pty_default_dimensions(Dimension, Options) ->
- case proplists:get_value(Dimension, Options, 0) of
+pty_default_dimensions(Dimension, TermData) ->
+ case proplists:get_value(Dimension, TermData, 0) of
N when is_integer(N), N > 0 ->
{N, 0};
_ ->
- case proplists:get_value(list_to_atom("pixel_" ++ atom_to_list(Dimension)), Options, 0) of
+ PixelDim = list_to_atom("pixel_" ++ atom_to_list(Dimension)),
+ case proplists:get_value(PixelDim, TermData, 0) of
N when is_integer(N), N > 0 ->
{0, N};
_ ->