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cpp-libs
libnice
Commits
1ef36087
Commit
1ef36087
authored
Oct 08, 2008
by
Youness Alaoui
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Plain Diff
implement retransmissions and timeout for msn set-active-destination
parent
d9f07fac
Changes
1
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Showing
1 changed file
with
25 additions
and
14 deletions
+25
-14
socket/udp-turn.c
socket/udp-turn.c
+25
-14
No files found.
socket/udp-turn.c
View file @
1ef36087
...
...
@@ -248,8 +248,6 @@ NICEAPI_EXPORT gboolean
nice_udp_turn_socket_set_peer
(
NiceSocket
*
sock
,
NiceAddress
*
peer
)
{
turn_priv
*
priv
=
(
turn_priv
*
)
sock
->
priv
;
StunMessage
msg
;
uint8_t
buffer
[
STUN_MAX_MESSAGE_SIZE
];
size_t
stun_len
;
struct
sockaddr_storage
sa
;
...
...
@@ -281,35 +279,46 @@ nice_udp_turn_socket_set_peer (NiceSocket *sock, NiceAddress *peer)
}
return
FALSE
;
}
else
if
(
priv
->
compatibility
==
NICE_UDP_TURN_SOCKET_COMPATIBILITY_MSN
)
{
if
(
!
stun_agent_init_request
(
&
priv
->
agent
,
&
msg
,
buffer
,
sizeof
(
buffer
),
STUN_OLD_SET_ACTIVE_DST
))
TURNMessage
*
msg
=
g_new0
(
TURNMessage
,
1
);
if
(
!
stun_agent_init_request
(
&
priv
->
agent
,
&
msg
->
message
,
msg
->
buffer
,
sizeof
(
msg
->
buffer
),
STUN_OLD_SET_ACTIVE_DST
))
{
g_free
(
msg
);
return
FALSE
;
}
if
(
stun_message_append32
(
&
msg
,
STUN_ATTRIBUTE_MAGIC_COOKIE
,
TURN_MAGIC_COOKIE
)
!=
0
)
if
(
stun_message_append32
(
&
msg
->
message
,
STUN_ATTRIBUTE_MAGIC_COOKIE
,
TURN_MAGIC_COOKIE
)
!=
0
)
{
g_free
(
msg
);
return
FALSE
;
}
if
(
priv
->
username
!=
NULL
&&
priv
->
username_len
>
0
)
{
if
(
stun_message_append_bytes
(
&
msg
,
STUN_ATTRIBUTE_USERNAME
,
priv
->
username
,
priv
->
username_len
)
!=
0
)
if
(
stun_message_append_bytes
(
&
msg
->
message
,
STUN_ATTRIBUTE_USERNAME
,
priv
->
username
,
priv
->
username_len
)
!=
0
)
{
g_free
(
msg
);
return
FALSE
;
}
}
if
(
stun_message_append_addr
(
&
msg
,
STUN_ATTRIBUTE_DESTINATION_ADDRESS
,
(
struct
sockaddr
*
)
&
sa
,
sizeof
(
sa
))
!=
0
)
if
(
stun_message_append_addr
(
&
msg
->
message
,
STUN_ATTRIBUTE_DESTINATION_ADDRESS
,
(
struct
sockaddr
*
)
&
sa
,
sizeof
(
sa
))
!=
0
)
{
g_free
(
msg
);
return
FALSE
;
}
stun_len
=
stun_agent_finish_message
(
&
priv
->
agent
,
&
msg
,
stun_len
=
stun_agent_finish_message
(
&
priv
->
agent
,
&
msg
->
message
,
priv
->
password
,
priv
->
password_len
);
if
(
stun_len
>
0
)
{
priv
->
current_binding
=
g_new0
(
ChannelBinding
,
1
);
priv
->
current_binding
->
channel
=
0
;
priv
->
current_binding
->
peer
=
*
peer
;
nice_socket_send
(
priv
->
base_socket
,
&
priv
->
server_addr
,
stun_len
,
(
gchar
*
)
buffer
)
;
priv_send_turn_message
(
priv
,
msg
);
return
TRUE
;
}
return
TRUE
;
g_free
(
msg
);
return
FALSE
;
}
else
if
(
priv
->
compatibility
==
NICE_UDP_TURN_SOCKET_COMPATIBILITY_GOOGLE
)
{
priv
->
current_binding
=
g_new0
(
ChannelBinding
,
1
);
priv
->
current_binding
->
channel
=
0
;
...
...
@@ -366,6 +375,8 @@ nice_udp_turn_socket_parse_recv (
}
return
0
;
}
else
if
(
stun_message_get_method
(
&
msg
)
==
STUN_OLD_SET_ACTIVE_DST
)
{
g_free
(
priv
->
current_binding_msg
);
priv
->
current_binding_msg
=
NULL
;
if
(
stun_message_get_class
(
&
msg
)
==
STUN_RESPONSE
&&
priv
->
compatibility
==
NICE_UDP_TURN_SOCKET_COMPATIBILITY_MSN
)
goto
msn_google_lock
;
...
...
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