char *libname;
char *plugs;
char *pos;
+ int fail;
if (GNUNET_OK !=
GNUNET_CONFIGURATION_get_value_number (GST_cfg, "TRANSPORT",
GNUNET_free (plug->short_name);
GNUNET_free (plug->lib_name);
GNUNET_free (plug);
+ continue;
+ }
+ fail = GNUNET_NO;
+ if (NULL == plug->api->address_pretty_printer)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "address_pretty_printer",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->address_to_string)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "address_to_string",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->string_to_address)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "string_to_address",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->check_address)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "check_address",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->get_session)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "get_session",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->get_network)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "get_network",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->send)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "send",
+ plug->lib_name);
+ }
+ if (NULL == plug->api->disconnect)
+ {
+ fail = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Missing function `%s' in transport plugin for `%s'\n"),
+ "disconnect",
+ plug->lib_name);
+ }
+ if (GNUNET_YES == fail)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Did not load plugin `%s' due to missing functions\n"),
+ plug->lib_name);
+ GNUNET_CONTAINER_DLL_remove (plugins_head, plugins_tail, plug);
+ GNUNET_free (plug->short_name);
+ GNUNET_free (plug->lib_name);
+ GNUNET_free (plug);
}
}
}
{
struct GNUNET_TRANSPORT_PluginFunctions *api;
static char unable_to_show[1024];
+ static const char *s;
if (address == NULL)
- return "<inbound>";
+ {
+ GNUNET_break (0); /* a HELLO address cannot be NULL */
+ return "<invalid>";
+ }
+ if (0 == address->address_length)
+ return TRANSPORT_SESSION_INBOUND_STRING; /* Addresse with length 0 are inbound, address->address itself may be NULL */
api = GST_plugins_printer_find (address->transport_name);
if (NULL == api)
return "<plugin unknown>";
address->transport_name);
return unable_to_show;
}
- return api->address_to_string (NULL, address->address,
- address->address_length);
+ return (NULL != (s = api->address_to_string (NULL, address->address,
+ address->address_length)) ? s : "<invalid>");
}