[h323plus] GNU Gatekeeper release 2.3.3

-- Jan Willamowius, Founder of the GNU Gatekeeper Project EMail : jan@willamowius.de Website: http://www.gnugk.org Support: http://www.willamowius.de/gnugk-support.html New features (gatekeeper configuration): - all executables now contain all database drivers: MySQL, PostgreSQL, ODBC, SQLite and Firebird! - much improved bandwidth management for registered endpoints per endpoint and per call - configure alternate gatekeepers per endpoint IP range with [RasSrv::AlternateGatekeeper] - call routing by destination IP with [Routing::Explicit] - gatekeeper-based TCS=0 call transfer: activated through H.450.2 emulator or status port (experimental) - H.450.2 emulator extended for unregistered calls - new switch: [CTI::MakeCall]TransferMethod= - BMV, a web front-end for SQLBill (in contrib/bmv2/) - configure where to send RAS replies with [ReplyToRasAddress] - ignore a 2nd column in SQL routing if it equals "IGNORE" - display H323Plus and PTLib version in GnuGk's version string - documented [RoutedMode] EnableH460P= and H460PActThread= switches New features (API): - extended status port commands RouteToAlias, RouteToGateway, BindAndRouteToGateway with caller-ID parameter - updated status port command: TransferCall by call-id and with transfer method - new status port command RerouteCall (experimental) - new status port command: DisconnectCallId - added vendor string in RouteRequest event - document status port command: DisconnectEndpoint Config changes: change to the format of [Gatekeeper::Main] AlternateGKs= Bug fixes: - apply ENUM policy also to Setup and Facility messages - fix multicast discovery - fix crash on failover with DisableRetryChecks=1 - avoid bug in H323Plus so H.460.19 feature indicator can be removed - disregard IPv6 addresses if the machine has any - DisconnectIP now disconnects all calls on the IP as specified - fix crash when setting a non-writable trace file in the config file - signal change of destination alias in parent policy - don't accept new calls or retry calls when shutdown is in progress, avoids possible crash - check if routing policies have been configured, before using them - only rewrite sourceCallSignalAddress if proxying - fix NAT detection for unregistered callers - fire unregister event also when endpoint expired - fix order of home IPs