Function TSPluginInit

plugins/xdebug/xdebug.cc:842–908

}

void
TSPluginInit(int argc, const char *argv[])
{
  Dbg(dbg_ctl, "initializing plugin");

  static const struct option longopt[] = {
    {const_cast<char *>("header"), required_argument, nullptr, 'h' },
    {const_cast<char *>("enable"), required_argument, nullptr, 'e' },
    {nullptr,                      no_argument,       nullptr, '\0'}
  };
  TSPluginRegistrationInfo info;

  info.plugin_name   = (char *)"xdebug";
  info.vendor_name   = (char *)"Apache Software Foundation";
  info.support_email = (char *)"dev@trafficserver.apache.org";

  if (TSPluginRegister(&info) != TS_SUCCESS) {
    TSError("[xdebug] Plugin registration failed");
  }

  // Parse the arguments
  while (true) {
    int opt = getopt_long(argc, const_cast<char *const *>(argv), "", longopt, nullptr);

    switch (opt) {
    case 'h':
      Dbg(dbg_ctl, "Setting header: %s", optarg);
      xDebugHeader.str = TSstrdup(optarg);
      break;
    case 'e':
      updateAllowedHeaders(optarg);
      break;
    }

    if (opt == -1) {
      break;
    }
  }

  if (allowedHeaders == 0) {
    TSError("[xdebug] No features are enabled");
  }

  if (nullptr == xDebugHeader.str) {
    xDebugHeader.str = TSstrdup("X-Debug"); // We malloc this, for consistency for future plugin unload events
  }
  xDebugHeader.len = strlen(xDebugHeader.str);

  // Make xDebugHeader available to other plugins, as a C-style string.
  //
  int  idx = -1;
  auto ret = TSUserArgIndexReserve(TS_USER_ARGS_GLB, "XDebugHeader", "XDebug header name", &idx);
  TSReleaseAssert(ret == TS_SUCCESS);
  TSReleaseAssert(idx >= 0);
  TSUserArgSet(nullptr, idx, const_cast<char *>(xDebugHeader.str));

  AuxDataMgr::init("xdebug");