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* src/mod_proxy65/mod_proxy65_lib.erl: Send protocol compliant

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SOCKS5 reply; this breaks support of uncompliant Psi<0.10 (thanks
to Felix Geyer)(EJAB-632)
* src/mod_proxy65/mod_proxy65_stream.erl: Likewise

SVN Revision: 1488
This commit is contained in:
Badlop 2008-07-24 18:03:28 +00:00
parent ce9902da72
commit 1e11525405
3 changed files with 9 additions and 8 deletions
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5
ChangeLog
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@ -1,5 +1,10 @@
2008-07-24 Badlop <badlop@process-one.net>
* src/mod_proxy65/mod_proxy65_lib.erl: Send protocol compliant
SOCKS5 reply; this breaks support of uncompliant Psi<0.10 (thanks
to Felix Geyer)(EJAB-632)
* src/mod_proxy65/mod_proxy65_stream.erl: Likewise
* src/mod_register.erl: When a registration is blocked due to IP
limitation, return description in error stanza (EJAB-692)

10
src/mod_proxy65/mod_proxy65_lib.erl
View File

@ -35,7 +35,7 @@
unpack_request/1,
make_init_reply/1,
make_auth_reply/1,
make_reply/0,
make_reply/1,
make_error_reply/1,
make_error_reply/2
]).
@ -73,12 +73,8 @@ make_init_reply(Method) ->
make_auth_reply(true) -> [1, ?SUCCESS];
make_auth_reply(false) -> [1, ?ERR_NOT_ALLOWED].
%% WARNING: According to SOCKS5 RFC, this reply is _incorrect_, but
%% Psi writes junk to the beginning of the file on correct reply.
%% I'm not sure, but there may be an issue with other clients.
%% Needs more testing.
make_reply() ->
[?VERSION_5, ?SUCCESS, 0, 0, 0, 0].
make_reply(#s5_request{rsv = RSV, sha1 = SHA1}) ->
[?VERSION_5, ?SUCCESS, RSV, ?ATYP_DOMAINNAME, length(SHA1), SHA1, 0,0].
make_error_reply(Request) ->
make_error_reply(Request, ?ERR_NOT_ALLOWED).

2
src/mod_proxy65/mod_proxy65_stream.erl
View File

@ -172,7 +172,7 @@ wait_for_request(Packet, #state{socket=Socket} = StateData) ->
case catch mod_proxy65_sm:register_stream(SHA1) of
{atomic, ok} ->
inet:setopts(Socket, [{active, false}]),
gen_tcp:send(Socket, mod_proxy65_lib:make_reply()),
gen_tcp:send(Socket, mod_proxy65_lib:make_reply(Request)),
{next_state, wait_for_activation, StateData#state{sha1=SHA1}};
_ ->
Err = mod_proxy65_lib:make_error_reply(Request),