+ void OnPostConnect(User* user) CXX11_OVERRIDE
+ {
+ LocalUser* const localuser = IS_LOCAL(user);
+ if (!localuser)
+ return;
+
+ const SSLIOHook* const ssliohook = SSLIOHook::IsSSL(&localuser->eh);
+ if (!ssliohook || cmd.sslapi.nosslext.get(localuser))
+ return;
+
+ ssl_cert* const cert = ssliohook->GetCertificate();
+
+ std::string text = "*** You are connected to ";
+ if (!ssliohook->GetServerName(text))
+ text.append(ServerInstance->Config->ServerName);
+ text.append(" using TLS (SSL) cipher '");
+ ssliohook->GetCiphersuite(text);
+ text.push_back('\'');
+ if (cert && !cert->GetFingerprint().empty())
+ text.append(" and your TLS (SSL) client certificate fingerprint is ").append(cert->GetFingerprint());
+ user->WriteNotice(text);
+
+ if (!cert)
+ return;
+
+ // Find an auto-oper block for this user
+ for (ServerConfig::OperIndex::const_iterator i = ServerInstance->Config->oper_blocks.begin(); i != ServerInstance->Config->oper_blocks.end(); ++i)
+ {
+ OperInfo* ifo = i->second;
+ std::string fp = ifo->oper_block->getString("fingerprint");
+ if (MatchFP(cert, fp) && ifo->oper_block->getBool("autologin"))
+ user->Oper(ifo);
+ }
+ }
+
+ ModResult OnSetConnectClass(LocalUser* user, ConnectClass* myclass) CXX11_OVERRIDE
+ {
+ ssl_cert* cert = cmd.sslapi.GetCertificate(user);
+ const char* error = NULL;
+ const std::string requiressl = myclass->config->getString("requiressl");
+ if (stdalgo::string::equalsci(requiressl, "trusted"))
+ {
+ if (!cert || !cert->IsCAVerified())
+ error = "a trusted TLS (SSL) client certificate";
+ }
+ else if (myclass->config->getBool("requiressl"))
+ {
+ if (!cert)
+ error = "a TLS (SSL) connection";
+ }
+
+ if (error)
+ {
+ ServerInstance->Logs->Log("CONNECTCLASS", LOG_DEBUG, "The %s connect class is not suitable as it requires %s",
+ myclass->GetName().c_str(), error);
+ return MOD_RES_DENY;
+ }
+
+ return MOD_RES_PASSTHRU;
+ }
+
+ void OnWebIRCAuth(LocalUser* user, const WebIRC::FlagMap* flags) CXX11_OVERRIDE
+ {
+ // We are only interested in connection flags. If none have been
+ // given then we have nothing to do.
+ if (!flags)
+ return;
+
+ // We only care about the tls connection flag if the connection
+ // between the gateway and the server is secure.
+ if (!cmd.sslapi.GetCertificate(user))
+ return;
+
+ WebIRC::FlagMap::const_iterator iter = flags->find("secure");
+ if (iter == flags->end())
+ {
+ // If this is not set then the connection between the client and
+ // the gateway is not secure.
+ cmd.sslapi.nosslext.set(user, 1);
+ cmd.sslapi.sslext.unset(user);
+ return;
+ }