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-rw-r--r--lib/inets/src/ftp/ftp.erl32
1 files changed, 21 insertions, 11 deletions
diff --git a/lib/inets/src/ftp/ftp.erl b/lib/inets/src/ftp/ftp.erl
index 8576a60a23..46416bc98e 100644
--- a/lib/inets/src/ftp/ftp.erl
+++ b/lib/inets/src/ftp/ftp.erl
@@ -1318,6 +1318,7 @@ handle_info(timeout, State) ->
handle_info({tcp, Socket, Data},
#state{dsock = {tcp,Socket},
caller = {recv_file, Fd}} = State0) ->
+ io:format('L~p --data ~p ----> ~s~p~n',[?LINE,Socket,Data,State0]),
file_write(binary_to_list(Data), Fd),
progress_report({binary, Data}, State0),
State = activate_data_connection(State0),
@@ -1326,10 +1327,12 @@ handle_info({tcp, Socket, Data},
handle_info({tcp, Socket, Data}, #state{dsock = {tcp,Socket}, client = From,
caller = recv_chunk}
= State) ->
+ io:format('L~p --data ~p ----> ~s~p~n',[?LINE,Socket,Data,State]),
gen_server:reply(From, {ok, Data}),
{noreply, State#state{client = undefined, data = <<>>}};
handle_info({tcp, Socket, Data}, #state{dsock = {tcp,Socket}} = State0) ->
+ io:format('L~p --data ~p ----> ~s~p~n',[?LINE,Socket,Data,State0]),
State = activate_data_connection(State0),
{noreply, State#state{data = <<(State#state.data)/binary,
Data/binary>>}};
@@ -1380,6 +1383,7 @@ handle_info({Transport, Socket, Data}, #state{csock = {Transport, Socket},
ctrl_data = {CtrlData, AccLines,
LineStatus}}
= State) ->
+ io:format('--ctrl ~p ----> ~s~p~n',[Socket,<<CtrlData/binary, Data/binary>>,State]),
case ftp_response:parse_lines(<<CtrlData/binary, Data/binary>>,
AccLines, LineStatus) of
{ok, Lines, NextMsgData} ->
@@ -1393,11 +1397,13 @@ handle_info({Transport, Socket, Data}, #state{csock = {Transport, Socket},
ctrl_data = {NextMsgData, [],
start}}};
_ ->
+ io:format(' ...handle_ctrl_result(~p,...) ctrl_data=~p~n',[CtrlResult,{NextMsgData, [], start}]),
handle_ctrl_result(CtrlResult,
State#state{ctrl_data =
{NextMsgData, [], start}})
end;
{continue, NewCtrlData} ->
+ io:format(' ...Continue... ctrl_data=~p~n',[NewCtrlData]),
activate_ctrl_connection(State),
{noreply, State#state{ctrl_data = NewCtrlData}}
end;
@@ -1596,21 +1602,23 @@ handle_ctrl_result({pos_compl, _}, #state{tls_upgrading_data_connection = {true,
handle_ctrl_result({pos_compl, _}, #state{tls_upgrading_data_connection = {true, prot, NextAction},
dsock = {tcp, Socket}, client = From,
tls_options = TLSOptions} = State0) ->
- case ssl:connect(Socket, TLSOptions) of
- {ok, TLSSocket} ->
- State = State0#state{dsock = {ssl, TLSSocket},
- tls_upgrading_data_connection = {false, undefined}},
- next_action_after_tls_upgrade(NextAction, State);
- {error, _} = Error ->
- gen_server:reply(From, {Error, self()}),
- {stop, normal, State0#state{client = undefined,
+ io:format('<--data ssl:connect(~p, ~p)~n~p~n',[Socket,TLSOptions,State0]),
+ case ssl:connect(Socket, TLSOptions) of
+ {ok, TLSSocket} ->
+ State = State0#state{dsock = {ssl, TLSSocket},
+ tls_upgrading_data_connection = {false, undefined}},
+ next_action_after_tls_upgrade(NextAction, State);
+ {error, _} = Error ->
+ gen_server:reply(From, {Error, self()}),
+ {stop, normal, State0#state{client = undefined,
caller = undefined}}
- end;
+ end;
handle_ctrl_result({tls_upgrade, _}, #state{csock = {tcp, Socket},
tls_options = TLSOptions,
caller = open, client = From}
= State) ->
+ io:format('<--ctrl ssl:connect(~p, ~p)~n~p~n',[Socket,TLSOptions,State]),
case ssl:connect(Socket, TLSOptions) of
{ok, TLSSocket} ->
gen_server:reply(From, {ok, self()}),
@@ -2135,11 +2143,13 @@ accept_data_connection(#state{mode = active,
accept_data_connection(#state{mode = passive} = State) ->
maybe_requests_tls_upgrade(State).
-send_ctrl_message(#state{csock = Socket, verbose = Verbose}, Message) ->
+send_ctrl_message(S=#state{csock = Socket, verbose = Verbose}, Message) ->
verbose(lists:flatten(Message),Verbose,send),
+ io:format('<--ctrl ~p ---- ~s~p~n',[Socket,Message,S]),
send_message(Socket, Message).
-send_data_message(#state{dsock = Socket}, Message) ->
+send_data_message(S=#state{dsock = Socket}, Message) ->
+ io:format('<==data ~p ==== ~s~p~n',[Socket,Message,S]),
case send_message(Socket, Message) of
ok ->
ok;