- ServerInstance->Logs->Log("m_spanningtree",DEBUG,"Rewriting FIDENT for 1201-protocol server");
- line = ":" + ServerInstance->Config->GetSID() + " CHGIDENT " + line.substr(1,a-2) + line.substr(b);
- }
- else if (proto_version < 1202 && command == "SAVE")
- {
- ServerInstance->Logs->Log("m_spanningtree",DEBUG,"Rewriting SAVE for 1201-protocol server");
- std::string::size_type c = line.find(' ', b + 1);
- std::string uid = line.substr(b, c - b);
- line = ":" + ServerInstance->Config->GetSID() + " SVSNICK " + uid + line.substr(b);
- }
- else if (proto_version < 1202 && command == "AWAY")
- {
- if (b != std::string::npos)
+ if (command == "IJOIN")
+ {
+ // Convert
+ // :<uid> IJOIN <chan> [<ts> [<flags>]]
+ // to
+ // :<sid> FJOIN <chan> <ts> + [<flags>],<uuid>
+ std::string::size_type c = line.find(' ', b + 1);
+ if (c == std::string::npos)
+ {
+ // No TS or modes in the command
+ // :22DAAAAAB IJOIN #chan
+ const std::string channame = line.substr(b+1, c-b-1);
+ Channel* chan = ServerInstance->FindChan(channame);
+ if (!chan)
+ return;
+
+ line.push_back(' ');
+ line.append(ConvToStr(chan->age));
+ line.append(" + ,");
+ }
+ else
+ {
+ std::string::size_type d = line.find(' ', c + 1);
+ if (d == std::string::npos)
+ {
+ // TS present, no modes
+ // :22DAAAAAC IJOIN #chan 12345
+ line.append(" + ,");
+ }
+ else
+ {
+ // Both TS and modes are present
+ // :22DAAAAAC IJOIN #chan 12345 ov
+ std::string::size_type e = line.find(' ', d + 1);
+ if (e != std::string::npos)
+ line.erase(e);
+
+ line.insert(d, " +");
+ line.push_back(',');
+ }
+ }
+
+ // Move the uuid to the end and replace the I with an F
+ line.append(line.substr(1, 9));
+ line.erase(4, 6);
+ line[5] = 'F';
+ }
+ else if (command == "RESYNC")
+ return;
+ else if (command == "METADATA")
+ {
+ // Drop TS for channel METADATA
+ // :sid METADATA #target TS extname ...
+ // A B C D
+ if (b == std::string::npos)
+ return;
+
+ std::string::size_type c = line.find(' ', b + 1);
+ if (c == std::string::npos)
+ return;
+
+ if (line[b + 1] == '#')
+ {
+ // We're sending channel metadata
+ std::string::size_type d = line.find(' ', c + 1);
+ if (d == std::string::npos)
+ return;
+
+ line.erase(c, d-c);
+ }
+ }
+ else if (command == "FTOPIC")