gnugk-4.5，H323GK

Changes from 4.4 to 4.5 ======================= - new switch [CallTable] SetCalledStationIdToDialedIP=1 - new feature to send H.225 and H.245 keep-alives for all calls, enable with [RoutedMode] EnableGnuGkTcpKeepAlive=1, set interval with GnuGkTcpKeepAliveInterval=n - BUGFIX(ProxyChannel.cxx) send H.225 and H.245 keep-alives when acting as H.460.18 client - BUGFIX(ProxyChannel.cxx) disable RTP/RTCP port check for IPs in AllowedSignalIPs= when doing port detection - [Proxy] AllowedSignalIPs= can now process a list of networks - add shortcurt 'rl' for status port command 'rotatelog' - new switch [CallTable] UseDestCallSignalIPAsDialedNumber=1 to place the destSignalIP into the %{DialedNumber} field if no dialed number is available in the ARQ / Setup - BUGFIX(ProxyChannel.cxx) fix crash on invalid sourceCallSignalAddress - add optional parameter for call transfer method to MakeCall status port command - BUGFIX(Toolkit.*) fix bug in IP comparison - BUGFIX(Toolkit.*) the internal networks configured with the [Proxy] InternalNetworks switch were added to the detected internal networks and didn't replace them, now they replace them as documented Changes from 4.3 to 4.4 ======================= - [CTI::MakeCall] TransferMethod can now also be Reroute, DisableFastStart switch removed - BUGFIX(MakeCall.cxx) fix MakeCall bearer capabilities to support video calls - BUGFIX(ProxyChannel.cxx) don't send Notify after call Reroute: Polycom RealPresense starts a flood of Status messages - BUGFIX(GkStatus.cxx) call ssh_init() and ssh_finalize() only on application start and shutdown - BUGFIX(ProxyChannel.cxx) fix IP check for IgnoreSignaledPrivateH239IPs= switch - new accounting/authentication policy RequireOneNet - pass full RRQ message to LuaAuth - BUGFIX(ProxyChannel.cxx) when opening a port from a PortRange fails, try next port regardless of errno - BUGFIX(lua.cxx) add mutex for LUA interpreter, because it is not thread safe - added message type parameter in RouteRequest event (ARQ, Setup, LRQ) - BUGFIX(yasocket.cxx) fix UDP with LARGE_FDSET on Solaris, OpenBSD and NetBSD - BUGFIX(RasTbl.cxx) fix crash on invalid AliasTypeFilter setting - changed default setting: [Proxy] ProxyForNAT now defaults to off, if you want to keep the previous behaviour, please set it explicitely Changes from 4.2 to 4.3 ======================= - BUGFIX(ProxyChannel.cxx, gkh235.cxx, gkauth.h) fix crashes found with PROTOS - new authentication policies LuaPasswordAuth, HttpPasswordAuth - BUGFIX(configure.in) fix check for LUA 5.2 or higher - connection to the status port can now also be ended with Ctrl-C - new switch [Routing::DNS] RewriteARQDestination= to preserve URLs in ARQs - disable IgnoreSignaledIPs when one party is not using the same RTP ports for forward and reverse channels in same RTP session - BUGFIX(RasTbl.cxx) don't allow higher TTL for H.460.18 registrations than set by H46018KeepAliveInterval= switch - add variables message, srcInfo and vendor to LuaAuth - print message on status port when Setup is received - BUGFIX(ProxyChannel.cxx) disregard IgnoreSignaledIPs=1 switch when caller supports some form of NAT traversal (to avoid both sides waiting for first RTP packet) - BUGFIX(ProxyChannel.cxx) enable H.245 tunneling for H.460.17 even when Innovaphone forgets the flag - BUGFIX(ProxyChannel.cxx) make sure CRV is 0 for all RAS messages when using H.460.17 even when they relate to a call - BUGFIX(ProxyChannel.cxx) re-do H.460.19 port detection when a new logical channel is opened on the same port - print number of CPU cores and thread configuration on startup - BUGFIX(RasTbl.cxx) fix display of H.460.17 for registrations on status port - BUGFIX(ProxyChannel.cxx) fix dead lock causing reroutes to fail Changes from 4.1 to 4.2 ======================= - BUGFIX(ProxyChannel.cxx) fix H.239 forwarding issue in call where only one side uses H.460.19 - BUGFIX(configure.in) make sure LUA test fails for versions below 5.2 - BUGFIX(gkh235.cxx) small fix with password auth - BUGFIX(ProxyChannel.cxx) apply codec filtering also to receiveAndTransmit capabilities - BUGFIX(ProxyChannel.cxx) fix crash in RTP multiplexing - BUGFIX(ProxyChannel.cxx) fix crash when using H.245 tunneling translation - BUGFIX(gk.cxx) fix shutdown on NetBSD 7 - BUGFIX(ProxyChannel.cxx) fix compile on NetBSD 7 - new switch: [RoutedMode] FilterVideoFastUpdatePicture= to reduce the number of update requests from endpoints - disable SSLv3 when using TLS - BUGFIX(ProxyChannel.cxx) fix crash in call cleanup - support ON and OFF event in LuaAcct - BUGFIX(sqlacct.*) implement ON and OFF event as documented - new switches [RoutedMode] EnableGnuGkNATTraversal=1 and [Endpoint] EnableGnuGkNATTraversal=1 to keep GnuGk's old NAT traversal method enabled Changes from 4.0 to 4.1 ======================= - BUGFIX(ProxyChannel.cxx) fix crash processing Setup - BUGFIX(RasSrv.cxx) update IP/port of traversal neighbor on every SCI, not only on IP changes - new status port command: PrintNeighbors - BUGFIX(ProxyChannel.cxx) fix H.239 inside multiplePayloadStream from Avaya XT5000 with H.460.19 - new accounting module: LuaAcct - LUA: new library "gnugk" to allow access to GnuGk functionality - BUGFIX(configure) set all detected options in gnugkbuildopts.h on Unix - BUGFIX(ProxyChannel.cxx) removing H.235 capabilities might have skipped items - BUGFIX(lua.cxx) initialize all LUA variables for LUA routing - status port configuration (MaxStatusClients, StatusEventBacklog, StatusEventBacklogRegex) now changable at runtime - BUGFIX(GkStatus.cxx) fix StatusEventBacklogRegex for patterns that start at the beginning of the event line - BUGFIX(ProxyChannel.cxx) use RealPresence Group 0-Byte keep-alive for IgnoreSignaledH239PrivateIPs (needs LARGE_FDSET to work) - new switches to set database connect and read timeout (only used by MySQL for now) - new switch to set worker thread idle timeout: [Gatekeeper::Main] WorkerThreadIdleTimeout= - BUGFIX(gk.cxx) better test for gatekeeper shutdown - BUGFIX(Routing.cxx) fix fromIP for ARQ and LRQ RouteRequests - BUGFIX(gkauth.cxx) only call Q.931 checks when activated - BUGFIX(Routing.cxx) fix RouteRequest from unregistered caller who doesn't provide any alias - new switch: [RoutedMode] DisableSettingUDPSourceIP=1 Changes from 3.9 to 4.0 ======================= - [...PasswordAuth] CheckID switch is now deprecated, use [H235] CheckSendersID instead - provide vendor informations from ARQ or Setup as %{Vendor} in SQLAuth CallQuery - prepend timestamp to events in status port backlog - BUGFIX(Routing.cxx) remove newlines from vendor string before sending out RouteRequest to virtual queue - BUGFIX(gksql_odbc.cxx) fix DSN initialization when having multiple DSNs at the same time - new switch: [RoutedMode] UpdateCalledPartyToH225Destination=1 to always rewrite the CalledPartyNumberIE in Setup to the first E.164 of the H.225 destinationAddress - BUGFIX(ProxyChannel.cxx) fix crash on shutdown - new settings for [RoutedMode] ScreenDisplayIE=: 'Calling', 'Called', 'CallingCalled' to set the DisplayIE to the (rewritten) caller ID - new switch: [RoutedMode] AppendToDisplayIE= to add a string to the DisplayIE when ScreenDisplayIE= is on - changed default: H.460.18 keep-alive in traversal zone between neighbors now defaults to 19 sec (was 29) - new switch: [RoutedMode] H46018KeepAliveInterval= - BUGFIX(ProxyChannel.cxx) better port detection for H.239 when IgnoreSignaledPrivateH239IPs=1 - BUGFIX(gkacct.cxx) %{caller-port} and %{called-port} now default to "0" instead of the empty string when not available (eg. in direct mode) to avoid SQL errors when they are stored in a numeric column - BUGFIX(RasSrv.cxx) fix additive registration with parent gatekeeper - BUGFIX(ProxyChannel.cxx) fix IPv6 dual-stack proxy on Linux and Windows - dump file descriptor usage on USR2 signal (Linux only) - new switch [RoutedMode] DisableFastStart=1 - support for H.235.1, incl. setting and checking tokens in all RAS