Mercurial > lxmppd-hg-xmllex / file comparison
comparison: core/s2smanager.lua
core/s2smanager.lua
- changeset 3959
- 32a2a4f522f8
- parent 3958
- 8bd0b2d4b9b0
- child 3960
- bb8a064883fc
equal
deleted
inserted
replaced
| 3958:8bd0b2d4b9b0 | 3959:32a2a4f522f8 |
|---|---|
| 286 end | 286 end |
| 287 | 287 |
| 288 function try_connect(host_session, connect_host, connect_port) | 288 function try_connect(host_session, connect_host, connect_port) |
| 289 host_session.connecting = true; | 289 host_session.connecting = true; |
| 290 local handle; | 290 local handle; |
| 291 handle = adns.lookup(function (reply) | 291 handle = adns.lookup(function (reply, err) |
| 292 handle = nil; | 292 handle = nil; |
| 293 host_session.connecting = nil; | 293 host_session.connecting = nil; |
| 294 | 294 |
| 295 -- COMPAT: This is a compromise for all you CNAME-(ab)users :) | 295 -- COMPAT: This is a compromise for all you CNAME-(ab)users :) |
| 296 if not (reply and reply[#reply] and reply[#reply].a) then | 296 if not (reply and reply[#reply] and reply[#reply].a) then |
| 309 return make_connect(host_session, reply[#reply].a, connect_port); | 309 return make_connect(host_session, reply[#reply].a, connect_port); |
| 310 else | 310 else |
| 311 log("debug", "DNS lookup failed to get a response for %s", connect_host); | 311 log("debug", "DNS lookup failed to get a response for %s", connect_host); |
| 312 if not attempt_connection(host_session, "name resolution failed") then -- Retry if we can | 312 if not attempt_connection(host_session, "name resolution failed") then -- Retry if we can |
| 313 log("debug", "No other records to try for %s - destroying", host_session.to_host); | 313 log("debug", "No other records to try for %s - destroying", host_session.to_host); |
| 314 destroy_session(host_session, "DNS resolution failed"); -- End of the line, we can't | 314 err = err and (": "..err) or ""; |
| 315 destroy_session(host_session, "DNS resolution failed"..err); -- End of the line, we can't | |
| 315 end | 316 end |
| 316 end | 317 end |
| 317 end, connect_host, "A", "IN"); | 318 end, connect_host, "A", "IN"); |
| 318 | 319 |
| 319 return true; | 320 return true; |
