Function TSPluginInit

example/plugins/c-api/add_header/add_header.cc:123–200

}

void
TSPluginInit(int argc, const char *argv[])
{
  TSMLoc                   field_loc;
  const char              *p;
  int                      i, retval;
  TSPluginRegistrationInfo info;

  info.plugin_name   = PLUGIN_NAME;
  info.vendor_name   = "Apache Software Foundation";
  info.support_email = "dev@trafficserver.apache.org";

  if (TSPluginRegister(&info) != TS_SUCCESS) {
    TSError("[%s] Plugin registration failed", PLUGIN_NAME);
    goto error;
  }

  if (argc < 2) {
    TSError(R"([%s] Usage: %s "name1: value1" "name2: value2" ...>)", PLUGIN_NAME, argv[0]);
    goto error;
  }

  hdr_bufp = TSMBufferCreate();
  if (TSMimeHdrCreate(hdr_bufp, &hdr_loc) != TS_SUCCESS) {
    TSError("[%s] Can not create mime header", PLUGIN_NAME);
    goto error;
  }

  for (i = 1; i < argc; i++) {
    if (TSMimeHdrFieldCreate(hdr_bufp, hdr_loc, &field_loc) != TS_SUCCESS) {
      TSError("[%s] Unable to create field", PLUGIN_NAME);
      goto error;
    }

    p = strchr(argv[i], ':');
    if (p) {
      retval = TSMimeHdrFieldNameSet(hdr_bufp, hdr_loc, field_loc, argv[i], p - argv[i]);
      if (retval == TS_ERROR) {
        TSError("[%s] Unable to name field", PLUGIN_NAME);
        goto error;
      }

      p += 1;
      while (isspace(*p)) {
        p += 1;
      }
      retval = TSMimeHdrFieldValueStringInsert(hdr_bufp, hdr_loc, field_loc, -1, p, strlen(p));
      if (retval == TS_ERROR) {
        TSError("[%s] Unable to insert field value", PLUGIN_NAME);
        goto error;
      }
    } else {
      retval = TSMimeHdrFieldNameSet(hdr_bufp, hdr_loc, field_loc, argv[i], strlen(argv[i]));
      if (retval == TS_ERROR) {
        TSError("[%s] Unable to set field name", PLUGIN_NAME);
        goto error;
      }
    }