equal
deleted
inserted
replaced
184 |
184 |
185 -- Ask the TURN server to allow packets from the ping service IP |
185 -- Ask the TURN server to allow packets from the ping service IP |
186 local perm_request = stun.new_packet("create-permission"); |
186 local perm_request = stun.new_packet("create-permission"); |
187 perm_request:add_xor_peer_address(ping_service_ip); |
187 perm_request:add_xor_peer_address(ping_service_ip); |
188 perm_request:add_attribute("username", turn_user); |
188 perm_request:add_attribute("username", turn_user); |
189 perm_request:add_attribute("realm", realm); |
189 if realm then |
190 perm_request:add_attribute("nonce", nonce); |
190 perm_request:add_attribute("realm", realm); |
|
191 end |
|
192 if nonce then |
|
193 perm_request:add_attribute("nonce", nonce); |
|
194 end |
191 perm_request:add_message_integrity(key); |
195 perm_request:add_message_integrity(key); |
192 sock:send(perm_request:serialize()); |
196 sock:send(perm_request:serialize()); |
193 |
197 |
194 local perm_response, err = receive_packet(); |
198 local perm_response, err = receive_packet(); |
195 if not perm_response then |
199 if not perm_response then |
208 |
212 |
209 local ping_request = stun.new_packet("send", "indication"); |
213 local ping_request = stun.new_packet("send", "indication"); |
210 ping_request:add_xor_peer_address(ping_service_ip, ping_port); |
214 ping_request:add_xor_peer_address(ping_service_ip, ping_port); |
211 ping_request:add_attribute("data", ping_data); |
215 ping_request:add_attribute("data", ping_data); |
212 ping_request:add_attribute("username", turn_user); |
216 ping_request:add_attribute("username", turn_user); |
213 ping_request:add_attribute("realm", realm); |
217 if realm then |
214 ping_request:add_attribute("nonce", nonce); |
218 ping_request:add_attribute("realm", realm); |
|
219 end |
|
220 if nonce then |
|
221 ping_request:add_attribute("nonce", nonce); |
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222 end |
215 ping_request:add_message_integrity(key); |
223 ping_request:add_message_integrity(key); |
216 sock:send(ping_request:serialize()); |
224 sock:send(ping_request:serialize()); |
217 |
225 |
218 local ping_response, err = receive_packet(); |
226 local ping_response, err = receive_packet(); |
219 if not ping_response then |
227 if not ping_response then |