| 1 | /*************************************************************************** |
| 2 | oh323tut.cpp |
| 3 | |
| 4 | Copyright (c) 2002-2003 Vladimir Toncar |
| 5 | |
| 6 | The contents of this file are subject to the Mozilla Public License |
| 7 | Version 1.1 (the "License"); you may not use this file except in |
| 8 | compliance with the License. You may obtain a copy of the License at |
| 9 | http://www.mozilla.org/MPL/ |
| 10 | |
| 11 | Software distributed under the License is distributed on an "AS IS" |
| 12 | basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing rights and |
| 14 | limitations under the License. |
| 15 | |
| 16 | The Original Code is oh323tut. |
| 17 | |
| 18 | The Initial Developer of the Original Code is Vladimir Toncar. |
| 19 | All Rights Reserved. |
| 20 | |
| 21 | Contributor(s): ______________________________________. |
| 22 | |
| 23 | ***************************************************************************/ |
| 24 | |
| 25 | |
| 26 | #include "oh323tut.h" |
| 27 | #include "pconf.h" |
| 28 | #include "ep.h" |
| 29 | |
| 30 | #ifndef WIN32 |
| 31 | #include <signal.h> |
| 32 | #endif |
| 33 | |
| 34 | // *********************************************************************** |
| 35 | |
| 36 | static PSyncPoint terminationSync; |
| 37 | |
| 38 | #ifndef WIN32 |
| 39 | void signalHandler(int sig) |
| 40 | { |
| 41 | switch(sig) |
| 42 | { |
| 43 | case SIGINT: |
| 44 | case SIGTERM: |
| 45 | terminationSync.Signal(); |
| 46 | break; |
| 47 | default: |
| 48 | break; |
| 49 | } |
| 50 | } |
| 51 | #endif |
| 52 | |
| 53 | |
| 54 | // *********************************************************************** |
| 55 | |
| 56 | PCREATE_PROCESS(OH323Tut) |
| 57 | |
| 58 | OH323Tut::OH323Tut(): |
| 59 | PProcess("vt", "oh323tut", OH323TUT_VER_MAJOR, OH323TUT_VER_MINOR, |
| 60 | OH323TUT_VER_STATUS, OH323TUT_VER_BUILD) |
| 61 | {} |
| 62 | |
| 63 | |
| 64 | // ********************************************************************** |
| 65 | |
| 66 | OH323Tut::~OH323Tut() |
| 67 | {} // Nothing to do now |
| 68 | |
| 69 | // *********************************************************************** |
| 70 | |
| 71 | void OH323Tut::printHelp() |
| 72 | { |
| 73 | PError << "Available options:\n" |
| 74 | "-f <file> --file <file> the name of the sound file\n" |
| 75 | "-g <addr> --gatekeeper <addr> the IP address or DNS name of the gatekeeper\n" |
| 76 | "-G <id> --gatekeeper-id <id> gatekeeper identifier\n" |
| 77 | "-h --help print this message and exit\n" |
| 78 | "-n --no-gatekeeper do not register with gatekeeper\n" |
| 79 | #if PTRACING |
| 80 | "-o <file> --output <file> send trace output to <file>\n" |
| 81 | #endif |
| 82 | "-p <port> --port <port> TCP port to listen at\n" |
| 83 | #if PTRACING |
| 84 | "-t --trace enable trace, use multiple times for more detail\n" |
| 85 | #endif |
| 86 | "-u <user> --user <user> user name or number (can be used multiple times)\n"; |
| 87 | } |
| 88 | |
| 89 | |
| 90 | // *********************************************************************** |
| 91 | |
| 92 | void OH323Tut::Main() |
| 93 | { |
| 94 | #ifndef WIN32 |
| 95 | signal(SIGINT, signalHandler); |
| 96 | signal(SIGTERM, signalHandler); |
| 97 | #endif |
| 98 | PConfigArgs args(GetArguments()); |
| 99 | |
| 100 | args.Parse( |
| 101 | "f-file:" |
| 102 | "g-gatekeeper:" |
| 103 | "G-gatekeeper-id:" |
| 104 | "h-help." |
| 105 | "n-no-gatekeeper." |
| 106 | #if PTRACING |
| 107 | "o-output:" |
| 108 | #endif |
| 109 | "p-port:" |
| 110 | #if PTRACING |
| 111 | "t-trace." |
| 112 | #endif |
| 113 | "u-user:" |
| 114 | ); |
| 115 | |
| 116 | if (!args.HasOption('f') || args.HasOption('h')) |
| 117 | { |
| 118 | printHelp(); |
| 119 | return; |
| 120 | } |
| 121 | |
| 122 | #if PTRACING |
| 123 | PTrace::Initialise(args.GetOptionCount('t'), |
| 124 | args.HasOption('o') ? (const char *)args.GetOptionString('o') : NULL, |
| 125 | PTrace::Blocks | PTrace::Timestamp | PTrace::Thread | PTrace::FileAndLine); |
| 126 | #endif |
| 127 | |
| 128 | ProgConf progConf; |
| 129 | |
| 130 | progConf.gkMode = ProgConf::RegisterWithGatekeeper; |
| 131 | |
| 132 | if (args.HasOption('n')) |
| 133 | progConf.gkMode = ProgConf::NoGatekeeper; |
| 134 | |
| 135 | if (args.HasOption('g')) |
| 136 | { |
| 137 | progConf.gkAddr = args.GetOptionString('g'); |
| 138 | progConf.gkMode = ProgConf::RegisterWithGatekeeper; |
| 139 | } |
| 140 | |
| 141 | if (args.HasOption('G')) |
| 142 | { |
| 143 | progConf.gkId = args.GetOptionString('G'); |
| 144 | progConf.gkMode = ProgConf::RegisterWithGatekeeper; |
| 145 | } |
| 146 | |
| 147 | progConf.fileName = args.GetOptionString('f'); |
| 148 | |
| 149 | if (args.HasOption('p')) |
| 150 | progConf.port = args.GetOptionString('p').AsUnsigned(); |
| 151 | |
| 152 | if (progConf.port == 0) |
| 153 | progConf.port = DEFAULT_PORT; |
| 154 | |
| 155 | if (args.HasOption('u')) |
| 156 | progConf.userAliases = args.GetOptionString('u').Lines(); |
| 157 | |
| 158 | // Allocate and initialise H.323 endpoint |
| 159 | MyEndPoint endpoint(progConf); |
| 160 | |
| 161 | if (endpoint.Init()) |
| 162 | { |
| 163 | PTRACE(1, "oh323tut running"); |
| 164 | terminationSync.Wait(); |
| 165 | } |
| 166 | |
| 167 | PTRACE(1, "oh323tut shutting down..."); |
| 168 | } |
| 169 | |
| 170 | |
| 171 | // *********************************************************************** |
| 172 | |
| 173 |