/**
* @brief struct returned by the initialization function of the plugin
*/
-struct Plugin {
+struct Plugin
+{
const struct GNUNET_CONFIGURATION_Handle *cfg;
};
/**
* The request handle
*/
-struct RequestHandle {
+struct RequestHandle
+{
/**
* Connection to GNS
*/
* @param handle Handle to clean up
*/
static void
-cleanup_handle(void *cls)
+cleanup_handle (void *cls)
{
struct RequestHandle *handle = cls;
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Cleaning up\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Cleaning up\n");
if (NULL != handle->gns_lookup)
- {
- GNUNET_GNS_lookup_with_tld_cancel(handle->gns_lookup);
- handle->gns_lookup = NULL;
- }
+ {
+ GNUNET_GNS_lookup_with_tld_cancel (handle->gns_lookup);
+ handle->gns_lookup = NULL;
+ }
if (NULL != handle->gns)
- {
- GNUNET_GNS_disconnect(handle->gns);
- handle->gns = NULL;
- }
+ {
+ GNUNET_GNS_disconnect (handle->gns);
+ handle->gns = NULL;
+ }
if (NULL != handle->timeout_task)
- {
- GNUNET_SCHEDULER_cancel(handle->timeout_task);
- handle->timeout_task = NULL;
- }
+ {
+ GNUNET_SCHEDULER_cancel (handle->timeout_task);
+ handle->timeout_task = NULL;
+ }
if (NULL != handle->url)
- GNUNET_free(handle->url);
+ GNUNET_free (handle->url);
if (NULL != handle->name)
- GNUNET_free(handle->name);
+ GNUNET_free (handle->name);
if (NULL != handle->emsg)
- GNUNET_free(handle->emsg);
+ GNUNET_free (handle->emsg);
- GNUNET_free(handle);
+ GNUNET_free (handle);
}
* @param cls the `struct RequestHandle`
*/
static void
-do_error(void *cls)
+do_error (void *cls)
{
struct RequestHandle *handle = cls;
struct MHD_Response *resp;
- json_t *json_error = json_object();
+ json_t *json_error = json_object ();
char *response;
if (NULL != handle->timeout_task)
- GNUNET_SCHEDULER_cancel(handle->timeout_task);
+ GNUNET_SCHEDULER_cancel (handle->timeout_task);
handle->timeout_task = NULL;
if (NULL == handle->emsg)
- handle->emsg = GNUNET_strdup(GNUNET_REST_GNS_ERROR_UNKNOWN);
+ handle->emsg = GNUNET_strdup (GNUNET_REST_GNS_ERROR_UNKNOWN);
- json_object_set_new(json_error, "error", json_string(handle->emsg));
+ json_object_set_new (json_error, "error", json_string (handle->emsg));
if (0 == handle->response_code)
handle->response_code = MHD_HTTP_INTERNAL_SERVER_ERROR;
- response = json_dumps(json_error, 0);
- resp = GNUNET_REST_create_response(response);
- handle->proc(handle->proc_cls, resp, handle->response_code);
- json_decref(json_error);
- GNUNET_free(response);
- GNUNET_SCHEDULER_add_now(&cleanup_handle, handle);
+ response = json_dumps (json_error, 0);
+ resp = GNUNET_REST_create_response (response);
+ handle->proc (handle->proc_cls, resp, handle->response_code);
+ json_decref (json_error);
+ GNUNET_free (response);
+ GNUNET_SCHEDULER_add_now (&cleanup_handle, handle);
}
static void
-do_timeout(void *cls)
+do_timeout (void *cls)
{
struct RequestHandle *handle = cls;
handle->timeout_task = NULL;
handle->response_code = MHD_HTTP_REQUEST_TIMEOUT;
- do_error(handle);
+ do_error (handle);
}
* @param rd the records in reply
*/
static void
-handle_gns_response(void *cls,
- int was_gns,
- uint32_t rd_count,
- const struct GNUNET_GNSRECORD_Data *rd)
+handle_gns_response (void *cls,
+ int was_gns,
+ uint32_t rd_count,
+ const struct GNUNET_GNSRECORD_Data *rd)
{
struct RequestHandle *handle = cls;
struct MHD_Response *resp;
handle->gns_lookup = NULL;
if (GNUNET_NO == was_gns)
- {
- handle->response_code = MHD_HTTP_NOT_FOUND;
- handle->emsg = GNUNET_strdup(GNUNET_REST_GNS_NOT_FOUND);
- GNUNET_SCHEDULER_add_now(&do_error, handle);
- return;
- }
-
- result_obj = GNUNET_JSON_from_gnsrecord(handle->name, rd, rd_count);
-
- result = json_dumps(result_obj, 0);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Result %s\n", result);
- resp = GNUNET_REST_create_response(result);
- handle->proc(handle->proc_cls, resp, MHD_HTTP_OK);
- GNUNET_free(result);
- json_decref(result_obj);
- GNUNET_SCHEDULER_add_now(&cleanup_handle, handle);
+ {
+ handle->response_code = MHD_HTTP_NOT_FOUND;
+ handle->emsg = GNUNET_strdup (GNUNET_REST_GNS_NOT_FOUND);
+ GNUNET_SCHEDULER_add_now (&do_error, handle);
+ return;
+ }
+
+ result_obj = GNUNET_JSON_from_gnsrecord (handle->name, rd, rd_count);
+
+ result = json_dumps (result_obj, 0);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Result %s\n", result);
+ resp = GNUNET_REST_create_response (result);
+ handle->proc (handle->proc_cls, resp, MHD_HTTP_OK);
+ GNUNET_free (result);
+ json_decref (result_obj);
+ GNUNET_SCHEDULER_add_now (&cleanup_handle, handle);
}
* @param cls the RequestHandle
*/
void
-get_gns_cont(struct GNUNET_REST_RequestHandle *con_handle,
- const char *url,
- void *cls)
+get_gns_cont (struct GNUNET_REST_RequestHandle *con_handle,
+ const char *url,
+ void *cls)
{
struct RequestHandle *handle = cls;
struct GNUNET_HashCode key;
name = NULL;
handle->name = NULL;
- if (strlen(GNUNET_REST_API_NS_GNS) < strlen(handle->url))
- {
- name = &handle->url[strlen(GNUNET_REST_API_NS_GNS) + 1];
- }
+ if (strlen (GNUNET_REST_API_NS_GNS) < strlen (handle->url))
+ {
+ name = &handle->url[strlen (GNUNET_REST_API_NS_GNS) + 1];
+ }
if (NULL == name)
- {
- handle->response_code = MHD_HTTP_NOT_FOUND;
- handle->emsg = GNUNET_strdup(GNUNET_REST_GNS_NOT_FOUND);
- GNUNET_SCHEDULER_add_now(&do_error, handle);
- return;
- }
- if (0 >= strlen(name))
- {
- handle->response_code = MHD_HTTP_NOT_FOUND;
- handle->emsg = GNUNET_strdup(GNUNET_REST_GNS_NOT_FOUND);
- GNUNET_SCHEDULER_add_now(&do_error, handle);
- return;
- }
- handle->name = GNUNET_strdup(name);
+ {
+ handle->response_code = MHD_HTTP_NOT_FOUND;
+ handle->emsg = GNUNET_strdup (GNUNET_REST_GNS_NOT_FOUND);
+ GNUNET_SCHEDULER_add_now (&do_error, handle);
+ return;
+ }
+ if (0 >= strlen (name))
+ {
+ handle->response_code = MHD_HTTP_NOT_FOUND;
+ handle->emsg = GNUNET_strdup (GNUNET_REST_GNS_NOT_FOUND);
+ GNUNET_SCHEDULER_add_now (&do_error, handle);
+ return;
+ }
+ handle->name = GNUNET_strdup (name);
handle->record_type = UINT32_MAX;
- GNUNET_CRYPTO_hash(GNUNET_REST_GNS_PARAM_RECORD_TYPE,
- strlen(GNUNET_REST_GNS_PARAM_RECORD_TYPE),
- &key);
+ GNUNET_CRYPTO_hash (GNUNET_REST_GNS_PARAM_RECORD_TYPE,
+ strlen (GNUNET_REST_GNS_PARAM_RECORD_TYPE),
+ &key);
if (GNUNET_YES ==
- GNUNET_CONTAINER_multihashmap_contains(con_handle->url_param_map, &key))
- {
- record_type =
- GNUNET_CONTAINER_multihashmap_get(con_handle->url_param_map, &key);
- handle->record_type = GNUNET_GNSRECORD_typename_to_number(record_type);
- }
+ GNUNET_CONTAINER_multihashmap_contains (con_handle->url_param_map, &key))
+ {
+ record_type =
+ GNUNET_CONTAINER_multihashmap_get (con_handle->url_param_map, &key);
+ handle->record_type = GNUNET_GNSRECORD_typename_to_number (record_type);
+ }
if (UINT32_MAX == handle->record_type)
- {
- handle->record_type = GNUNET_GNSRECORD_TYPE_ANY;
- }
-
- handle->gns_lookup = GNUNET_GNS_lookup_with_tld(handle->gns,
- handle->name,
- handle->record_type,
- GNUNET_NO,
- &handle_gns_response,
- handle);
+ {
+ handle->record_type = GNUNET_GNSRECORD_TYPE_ANY;
+ }
+
+ handle->gns_lookup = GNUNET_GNS_lookup_with_tld (handle->gns,
+ handle->name,
+ handle->record_type,
+ GNUNET_NO,
+ &handle_gns_response,
+ handle);
}
* @param cls the RequestHandle
*/
static void
-options_cont(struct GNUNET_REST_RequestHandle *con_handle,
- const char *url,
- void *cls)
+options_cont (struct GNUNET_REST_RequestHandle *con_handle,
+ const char *url,
+ void *cls)
{
struct MHD_Response *resp;
struct RequestHandle *handle = cls;
- //independent of path return all options
- resp = GNUNET_REST_create_response(NULL);
- MHD_add_response_header(resp, "Access-Control-Allow-Methods", allow_methods);
- handle->proc(handle->proc_cls, resp, MHD_HTTP_OK);
- GNUNET_SCHEDULER_add_now(&cleanup_handle, handle);
+ // independent of path return all options
+ resp = GNUNET_REST_create_response (NULL);
+ MHD_add_response_header (resp, "Access-Control-Allow-Methods", allow_methods);
+ handle->proc (handle->proc_cls, resp, MHD_HTTP_OK);
+ GNUNET_SCHEDULER_add_now (&cleanup_handle, handle);
return;
}
* @param handle the request handle
*/
static void
-init_cont(struct RequestHandle *handle)
+init_cont (struct RequestHandle *handle)
{
struct GNUNET_REST_RequestHandlerError err;
static const struct GNUNET_REST_RequestHandler handlers[] =
GNUNET_REST_HANDLER_END };
if (GNUNET_NO ==
- GNUNET_REST_handle_request(handle->rest_handle, handlers, &err, handle))
- {
- handle->response_code = err.error_code;
- GNUNET_SCHEDULER_add_now(&do_error, handle);
- }
+ GNUNET_REST_handle_request (handle->rest_handle, handlers, &err, handle))
+ {
+ handle->response_code = err.error_code;
+ GNUNET_SCHEDULER_add_now (&do_error, handle);
+ }
}
* @return GNUNET_OK if request accepted
*/
static void
-rest_process_request(struct GNUNET_REST_RequestHandle *rest_handle,
- GNUNET_REST_ResultProcessor proc,
- void *proc_cls)
+rest_process_request (struct GNUNET_REST_RequestHandle *rest_handle,
+ GNUNET_REST_ResultProcessor proc,
+ void *proc_cls)
{
- struct RequestHandle *handle = GNUNET_new(struct RequestHandle);
+ struct RequestHandle *handle = GNUNET_new (struct RequestHandle);
handle->response_code = 0;
handle->timeout =
- GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 60);
+ GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60);
handle->proc_cls = proc_cls;
handle->proc = proc;
handle->rest_handle = rest_handle;
- handle->url = GNUNET_strdup(rest_handle->url);
- if (handle->url[strlen(handle->url) - 1] == '/')
- handle->url[strlen(handle->url) - 1] = '\0';
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Connecting...\n");
- handle->gns = GNUNET_GNS_connect(cfg);
- init_cont(handle);
+ handle->url = GNUNET_strdup (rest_handle->url);
+ if (handle->url[strlen (handle->url) - 1] == '/')
+ handle->url[strlen (handle->url) - 1] = '\0';
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Connecting...\n");
+ handle->gns = GNUNET_GNS_connect (cfg);
+ init_cont (handle);
handle->timeout_task =
- GNUNET_SCHEDULER_add_delayed(handle->timeout, &do_timeout, handle);
+ GNUNET_SCHEDULER_add_delayed (handle->timeout, &do_timeout, handle);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Connected\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Connected\n");
}
* @return NULL on error, otherwise the plugin context
*/
void *
-libgnunet_plugin_rest_gns_init(void *cls)
+libgnunet_plugin_rest_gns_init (void *cls)
{
static struct Plugin plugin;
struct GNUNET_REST_Plugin *api;
cfg = cls;
if (NULL != plugin.cfg)
return NULL; /* can only initialize once! */
- memset(&plugin, 0, sizeof(struct Plugin));
+ memset (&plugin, 0, sizeof(struct Plugin));
plugin.cfg = cfg;
- api = GNUNET_new(struct GNUNET_REST_Plugin);
+ api = GNUNET_new (struct GNUNET_REST_Plugin);
api->cls = &plugin;
api->name = GNUNET_REST_API_NS_GNS;
api->process_request = &rest_process_request;
- GNUNET_asprintf(&allow_methods,
- "%s, %s, %s, %s, %s",
- MHD_HTTP_METHOD_GET,
- MHD_HTTP_METHOD_POST,
- MHD_HTTP_METHOD_PUT,
- MHD_HTTP_METHOD_DELETE,
- MHD_HTTP_METHOD_OPTIONS);
-
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, _("Gns REST API initialized\n"));
+ GNUNET_asprintf (&allow_methods,
+ "%s, %s, %s, %s, %s",
+ MHD_HTTP_METHOD_GET,
+ MHD_HTTP_METHOD_POST,
+ MHD_HTTP_METHOD_PUT,
+ MHD_HTTP_METHOD_DELETE,
+ MHD_HTTP_METHOD_OPTIONS);
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, _ ("Gns REST API initialized\n"));
return api;
}
* @return always NULL
*/
void *
-libgnunet_plugin_rest_gns_done(void *cls)
+libgnunet_plugin_rest_gns_done (void *cls)
{
struct GNUNET_REST_Plugin *api = cls;
struct Plugin *plugin = api->cls;
plugin->cfg = NULL;
- GNUNET_free_non_null(allow_methods);
- GNUNET_free(api);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Gns REST plugin is finished\n");
+ GNUNET_free_non_null (allow_methods);
+ GNUNET_free (api);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Gns REST plugin is finished\n");
return NULL;
}
/* end of plugin_rest_gns.c */
-
projects / oweals / gnunet.git / blobdiff