GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 2, or (at your
+ by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
*/
#include "gnunet-service-testbed.h"
-
-#include <zlib.h>
-
+#include "gnunet-service-testbed_barriers.h"
+#include "gnunet-service-testbed_connectionpool.h"
/***********/
/* Globals */
/**
* Our configuration
*/
-struct GNUNET_CONFIGURATION_Handle *our_config;
+struct GNUNET_CONFIGURATION_Handle *GST_config;
/**
* The master context; generated with the first INIT message
*/
struct Context *GST_context;
-/**
- * A list of directly linked neighbours
- */
-struct Slave **GST_slave_list;
-
-/**
- * A list of peers we know about
- */
-struct Peer **GST_peer_list;
-
/**
* Array of hosts
*/
*/
unsigned int GST_host_list_size;
-/**
- * The size of directly linked neighbours list
- */
-unsigned int GST_slave_list_size;
-
/**
* The size of the peer list
*/
*/
static struct GNUNET_SERVER_TransmitHandle *transmit_handle;
-/**
- * The head for the LCF queue
- */
-static struct LCFContextQueue *lcfq_head;
-
-/**
- * The tail for the LCF queue
- */
-static struct LCFContextQueue *lcfq_tail;
-
/**
* The message queue head
*/
*/
static struct MessageQueue *mq_tail;
-/**
- * The hashmap of shared services
- */
-static struct GNUNET_CONTAINER_MultiHashMap *ss_map;
-
-/**
- * A list of routes
- */
-static struct Route **route_list;
-
-/**
- * The event mask for the events we listen from sub-controllers
- */
-static uint64_t event_mask;
-
-/**
- * The size of the route list
- */
-static unsigned int route_list_size;
-
-/**
- * The lcf_task handle
- */
-static GNUNET_SCHEDULER_TaskIdentifier lcf_proc_task_id;
/**
* The shutdown task handle
}
-/**
- * Similar to GNUNET_array_grow(); however instead of calling GNUNET_array_grow()
- * several times we call it only once. The array is also made to grow in steps
- * of LIST_GROW_STEP.
- *
- * @param ptr the array pointer to grow
- * @param size the size of array
- * @param accommodate_size the size which the array has to accommdate; after
- * this call the array will be big enough to accommdate sizes upto
- * accommodate_size
- */
-#define array_grow_large_enough(ptr, size, accommodate_size) \
- do \
- { \
- unsigned int growth_size; \
- GNUNET_assert (size <= accommodate_size); \
- growth_size = size; \
- while (growth_size <= accommodate_size) \
- growth_size += LIST_GROW_STEP; \
- GNUNET_array_grow (ptr, size, growth_size); \
- GNUNET_assert (size > accommodate_size); \
- } while (0)
-
-
/**
* Function to add a host to the current list of known hosts
*
host_id = GNUNET_TESTBED_host_get_id_ (host);
if (GST_host_list_size <= host_id)
- array_grow_large_enough (GST_host_list, GST_host_list_size, host_id);
+ GST_array_grow_large_enough (GST_host_list, GST_host_list_size, host_id);
if (NULL != GST_host_list[host_id])
{
LOG_DEBUG ("A host with id: %u already exists\n", host_id);
}
-/**
- * Adds a route to the route list
- *
- * @param route the route to add
- */
-static void
-route_list_add (struct Route *route)
-{
- if (route->dest >= route_list_size)
- array_grow_large_enough (route_list, route_list_size, route->dest);
- GNUNET_assert (NULL == route_list[route->dest]);
- route_list[route->dest] = route;
-}
-
-
-/**
- * Adds a slave to the slave array
- *
- * @param slave the slave controller to add
- */
-static void
-slave_list_add (struct Slave *slave)
-{
- if (slave->host_id >= GST_slave_list_size)
- array_grow_large_enough (GST_slave_list, GST_slave_list_size,
- slave->host_id);
- GNUNET_assert (NULL == GST_slave_list[slave->host_id]);
- GST_slave_list[slave->host_id] = slave;
-}
-
-
-/**
- * Adds a peer to the peer array
- *
- * @param peer the peer to add
- */
-static void
-peer_list_add (struct Peer *peer)
-{
- if (peer->id >= GST_peer_list_size)
- array_grow_large_enough (GST_peer_list, GST_peer_list_size, peer->id);
- GNUNET_assert (NULL == GST_peer_list[peer->id]);
- GST_peer_list[peer->id] = peer;
-}
-
-
-/**
- * Removes a the give peer from the peer array
- *
- * @param peer the peer to be removed
- */
-static void
-peer_list_remove (struct Peer *peer)
-{
- unsigned int orig_size;
- uint32_t id;
-
- GST_peer_list[peer->id] = NULL;
- orig_size = GST_peer_list_size;
- while (GST_peer_list_size >= LIST_GROW_STEP)
- {
- for (id = GST_peer_list_size - 1;
- (id >= GST_peer_list_size - LIST_GROW_STEP) && (id != UINT32_MAX);
- id--)
- if (NULL != GST_peer_list[id])
- break;
- if (id != ((GST_peer_list_size - LIST_GROW_STEP) - 1))
- break;
- GST_peer_list_size -= LIST_GROW_STEP;
- }
- if (orig_size == GST_peer_list_size)
- return;
- GST_peer_list =
- GNUNET_realloc (GST_peer_list,
- sizeof (struct Peer *) * GST_peer_list_size);
-}
-
-
-/**
- * Finds the route with directly connected host as destination through which
- * the destination host can be reached
- *
- * @param host_id the id of the destination host
- * @return the route with directly connected destination host; NULL if no route
- * is found
- */
-struct Route *
-GST_find_dest_route (uint32_t host_id)
-{
- struct Route *route;
-
- if (route_list_size <= host_id)
- return NULL;
- while (NULL != (route = route_list[host_id]))
- {
- if (route->thru == GST_context->host_id)
- break;
- host_id = route->thru;
- }
- return route;
-}
-
-
-/**
- * Routes message to a host given its host_id
- *
- * @param host_id the id of the destination host
- * @param msg the message to be routed
- */
-static void
-route_message (uint32_t host_id, const struct GNUNET_MessageHeader *msg)
-{
- GNUNET_break (0);
-}
-
-
/**
* Send operation failure message to client
*
* @param client the client to send the message to
* @param operation_id the id of the operation which was successful
*/
-static void
-send_operation_success_msg (struct GNUNET_SERVER_Client *client,
- uint64_t operation_id)
+void
+GST_send_operation_success_msg (struct GNUNET_SERVER_Client *client,
+ uint64_t operation_id)
{
struct GNUNET_TESTBED_GenericOperationSuccessEventMessage *msg;
uint16_t msize;
GST_queue_message (client, &msg->header);
}
-
-/**
- * Function to send a failure reponse for controller link operation
- *
- * @param client the client to send the message to
- * @param operation_id the operation ID of the controller link request
- * @param cfg the configuration with which the delegated controller is started.
- * Can be NULL if the delegated controller is not started but just
- * linked to.
- * @param emsg set to an error message explaining why the controller link
- * failed. Setting this to NULL signifies success. !This should be
- * NULL if cfg is set!
- */
-static void
-send_controller_link_response (struct GNUNET_SERVER_Client *client,
- uint64_t operation_id,
- const struct GNUNET_CONFIGURATION_Handle
- *cfg,
- const char *emsg)
-{
- struct GNUNET_TESTBED_ControllerLinkResponse *msg;
- char *xconfig;
- size_t config_size;
- size_t xconfig_size;
- uint16_t msize;
-
- GNUNET_assert ((NULL == cfg) || (NULL == emsg));
- xconfig = NULL;
- xconfig_size = 0;
- config_size = 0;
- msize = sizeof (struct GNUNET_TESTBED_ControllerLinkResponse);
- if (NULL != cfg)
- {
- xconfig = GNUNET_TESTBED_compress_cfg_ (cfg,
- &config_size,
- &xconfig_size);
- msize += xconfig_size;
- }
- if (NULL != emsg)
- msize += strlen (emsg);
- msg = GNUNET_malloc (msize);
- msg->header.type = htons
- (GNUNET_MESSAGE_TYPE_TESTBED_LINK_CONTROLLERS_RESULT);
- msg->header.size = htons (msize);
- if (NULL == emsg)
- msg->success = htons (GNUNET_YES);
- msg->operation_id = GNUNET_htonll (operation_id);
- msg->config_size = htons ((uint16_t) config_size);
- if (NULL != xconfig)
- memcpy (&msg[1], xconfig, xconfig_size);
- if (NULL != emsg)
- memcpy (&msg[1], emsg, strlen (emsg));
- GST_queue_message (client, &msg->header);
-}
-
/**
* Callback which will be called after a host registration succeeded or failed
*
}
-/**
- * The Link Controller forwarding task
- *
- * @param cls the LCFContext
- * @param tc the Task context from scheduler
- */
-static void
-lcf_proc_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
-
-
-/**
- * Completion callback for host registrations while forwarding Link Controller messages
- *
- * @param cls the LCFContext
- * @param emsg the error message; NULL if host registration is successful
- */
-static void
-lcf_proc_cc (void *cls, const char *emsg)
-{
- struct LCFContext *lcf = cls;
-
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == lcf_proc_task_id);
- switch (lcf->state)
- {
- case INIT:
- if (NULL != emsg)
- goto registration_error;
- lcf->state = DELEGATED_HOST_REGISTERED;
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
- break;
- case DELEGATED_HOST_REGISTERED:
- if (NULL != emsg)
- goto registration_error;
- lcf->state = SLAVE_HOST_REGISTERED;
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
- break;
- default:
- GNUNET_assert (0); /* Shouldn't reach here */
- }
- return;
-
-registration_error:
- LOG (GNUNET_ERROR_TYPE_WARNING, "Host registration failed with message: %s\n",
- emsg);
- lcf->state = FINISHED;
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
-}
-
-
/**
* Callback to relay the reply msg of a forwarded operation back to the client
*
/**
- * The Link Controller forwarding task
- *
- * @param cls the LCFContext
- * @param tc the Task context from scheduler
- */
-static void
-lcf_proc_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
-
-
-/**
- * Task to free resources when forwarded link controllers has been timedout
- *
- * @param cls the LCFContext
- * @param tc the task context from scheduler
- */
-static void
-lcf_forwarded_operation_timeout (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- struct LCFContext *lcf = cls;
-
- lcf->timeout_task = GNUNET_SCHEDULER_NO_TASK;
- // GST_forwarded_operation_timeout (lcf->fopc, tc);
- LOG (GNUNET_ERROR_TYPE_WARNING,
- "A forwarded controller link operation has timed out\n");
- send_controller_link_response (lcf->client, lcf->operation_id, NULL,
- "A forwarded controller link operation has "
- "timed out\n");
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == lcf_proc_task_id);
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
-}
-
-
-/**
- * The Link Controller forwarding task
+ * Parse service sharing specification line.
+ * Format is "[<service:share>] [<service:share>] ..."
*
- * @param cls the LCFContext
- * @param tc the Task context from scheduler
+ * @param ss_str the spec string to be parsed
+ * @param cfg the configuration to use for shared services
+ * @return an array suitable to pass to GNUNET_TESTING_system_create(). NULL
+ * upon empty service sharing specification.
*/
-static void
-lcf_proc_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+static struct GNUNET_TESTING_SharedService *
+parse_shared_services (char *ss_str, struct GNUNET_CONFIGURATION_Handle *cfg)
{
- struct LCFContext *lcf = cls;
- struct LCFContextQueue *lcfq;
-
- lcf_proc_task_id = GNUNET_SCHEDULER_NO_TASK;
- switch (lcf->state)
- {
- case INIT:
- if (GNUNET_NO ==
- GNUNET_TESTBED_is_host_registered_ (GST_host_list
- [lcf->delegated_host_id],
- lcf->gateway->controller))
- {
- GST_queue_host_registration (lcf->gateway, lcf_proc_cc, lcf,
- GST_host_list[lcf->delegated_host_id]);
- }
- else
- {
- lcf->state = DELEGATED_HOST_REGISTERED;
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
- }
- break;
- case DELEGATED_HOST_REGISTERED:
- if (GNUNET_NO ==
- GNUNET_TESTBED_is_host_registered_ (GST_host_list[lcf->slave_host_id],
- lcf->gateway->controller))
- {
- GST_queue_host_registration (lcf->gateway, lcf_proc_cc, lcf,
- GST_host_list[lcf->slave_host_id]);
- }
- else
- {
- lcf->state = SLAVE_HOST_REGISTERED;
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
- }
- break;
- case SLAVE_HOST_REGISTERED:
- lcf->op = GNUNET_TESTBED_controller_link (lcf,
- lcf->gateway->controller,
- GST_host_list[lcf->delegated_host_id],
- GST_host_list[lcf->slave_host_id],
- NULL,
- lcf->is_subordinate);
- lcf->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &lcf_forwarded_operation_timeout,
- lcf);
- lcf->state = FINISHED;
- break;
- case FINISHED:
- lcfq = lcfq_head;
- GNUNET_assert (lcfq->lcf == lcf);
- GNUNET_assert (NULL != lcf->cfg);
- GNUNET_CONFIGURATION_destroy (lcf->cfg);
- GNUNET_SERVER_client_drop (lcf->client);
- GNUNET_TESTBED_operation_done (lcf->op);
- GNUNET_free (lcf);
- GNUNET_CONTAINER_DLL_remove (lcfq_head, lcfq_tail, lcfq);
- GNUNET_free (lcfq);
- if (NULL != lcfq_head)
- lcf_proc_task_id =
- GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcfq_head->lcf);
- }
-}
-
+ struct GNUNET_TESTING_SharedService ss;
+ struct GNUNET_TESTING_SharedService *slist;
+ char service[256];
+ char *arg;
+ unsigned int n;
+#define GROW_SS \
+ do { \
+ GNUNET_array_grow (slist, n, n+1); \
+ (void) memcpy (&slist[n - 1], &ss, \
+ sizeof (struct GNUNET_TESTING_SharedService)); \
+ } while (0)
-/**
- * Callback for event from slave controllers
- *
- * @param cls struct Slave *
- * @param event information about the event
- */
-static void
-slave_event_callback (void *cls,
- const struct GNUNET_TESTBED_EventInformation *event)
-{
- struct RegisteredHostContext *rhc;
- struct LCFContext *lcf;
- struct GNUNET_CONFIGURATION_Handle *cfg;
- struct GNUNET_TESTBED_Operation *old_op;
-
- /* We currently only get here when working on RegisteredHostContexts and
- LCFContexts */
- GNUNET_assert (GNUNET_TESTBED_ET_OPERATION_FINISHED == event->type);
- rhc = event->details.operation_finished.op_cls;
- if (CLOSURE_TYPE_RHC == rhc->type)
+ slist = NULL;
+ n = 0;
+ ss.cfg = cfg;
+ for (; NULL != (arg = strtok (ss_str, " ")); ss_str = NULL)
{
- GNUNET_assert (rhc->sub_op == event->details.operation_finished.operation);
- switch (rhc->state)
+ ss.service = NULL;
+ ss.share = 0;
+ if (2 != sscanf (arg, "%255[^:]:%u", service, &ss.share))
{
- case RHC_GET_CFG:
- cfg = event->details.operation_finished.generic;
- old_op = rhc->sub_op;
- rhc->state = RHC_LINK;
- rhc->sub_op =
- GNUNET_TESTBED_controller_link (rhc, rhc->gateway->controller,
- rhc->reg_host, rhc->host, cfg,
- GNUNET_NO);
- GNUNET_TESTBED_operation_done (old_op);
- break;
- case RHC_LINK:
- LOG_DEBUG ("OL: Linking controllers successfull\n");
- GNUNET_TESTBED_operation_done (rhc->sub_op);
- rhc->sub_op = NULL;
- rhc->state = RHC_OL_CONNECT;
- GST_process_next_focc (rhc);
- break;
- default:
- GNUNET_assert (0);
+ LOG (GNUNET_ERROR_TYPE_WARNING, "Ignoring shared service spec: %s", arg);
+ continue;
}
- return;
- }
- lcf = event->details.operation_finished.op_cls;
- if (CLOSURE_TYPE_LCF == lcf->type)
- {
- GNUNET_assert (lcf->op == event->details.operation_finished.operation);
- GNUNET_assert (FINISHED == lcf->state);
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK != lcf->timeout_task);
- GNUNET_SCHEDULER_cancel (lcf->timeout_task);
- if (NULL == event->details.operation_finished.emsg)
- send_controller_link_response (lcf->client, lcf->operation_id,
- GNUNET_TESTBED_host_get_cfg_
- (GST_host_list[lcf->delegated_host_id]),
- NULL);
- else
- send_controller_link_response (lcf->client, lcf->operation_id,
- NULL,
- event->details.operation_finished.emsg);
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == lcf_proc_task_id);
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcf);
- return;
- }
- GNUNET_assert (0);
-}
-
-
-/**
- * Callback to signal successfull startup of the controller process
- *
- * @param cls the handle to the slave whose status is to be found here
- * @param cfg the configuration with which the controller has been started;
- * NULL if status is not GNUNET_OK
- * @param status GNUNET_OK if the startup is successfull; GNUNET_SYSERR if not,
- * GNUNET_TESTBED_controller_stop() shouldn't be called in this case
- */
-static void
-slave_status_callback (void *cls, const struct GNUNET_CONFIGURATION_Handle *cfg,
- int status)
-{
- struct Slave *slave = cls;
- struct LinkControllersContext *lcc;
-
- lcc = slave->lcc;
- if (GNUNET_SYSERR == status)
- {
- slave->controller_proc = NULL;
- GST_slave_list[slave->host_id] = NULL;
- GNUNET_free (slave);
- slave = NULL;
- LOG (GNUNET_ERROR_TYPE_WARNING, "Unexpected slave shutdown\n");
- GNUNET_SCHEDULER_shutdown (); /* We too shutdown */
- goto clean_lcc;
- }
- slave->controller =
- GNUNET_TESTBED_controller_connect (cfg, GST_host_list[slave->host_id],
- event_mask, &slave_event_callback,
- slave);
- if (NULL != slave->controller)
- {
- send_controller_link_response (lcc->client, lcc->operation_id, cfg, NULL);
- }
- else
- {
- send_controller_link_response (lcc->client, lcc->operation_id, NULL,
- "Could not connect to delegated controller");
- GNUNET_TESTBED_controller_stop (slave->controller_proc);
- GST_slave_list[slave->host_id] = NULL;
- GNUNET_free (slave);
- slave = NULL;
+ LOG_DEBUG ("Will be sharing %s service among %u peers\n", service, ss.share);
+ ss.service = GNUNET_strdup (service);
+ GROW_SS;
}
-
-clean_lcc:
- if (NULL != lcc)
+ if (NULL != slist)
{
- if (NULL != lcc->client)
- {
- GNUNET_SERVER_receive_done (lcc->client, GNUNET_OK);
- GNUNET_SERVER_client_drop (lcc->client);
- lcc->client = NULL;
- }
- GNUNET_free (lcc);
+ /* Add trailing NULL block */
+ (void) memset (&ss, 0, sizeof (struct GNUNET_TESTING_SharedService));
+ GROW_SS;
}
- if (NULL != slave)
- slave->lcc = NULL;
+ return slist;
+#undef GROW_SS
}
const struct GNUNET_TESTBED_InitMessage *msg;
struct GNUNET_TESTBED_Host *host;
const char *controller_hostname;
+ char *ss_str;
+ struct GNUNET_TESTING_SharedService *ss;
+ unsigned int cnt;
uint16_t msize;
if (NULL != GST_context)
GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
return;
}
+ ss_str = NULL;
+ ss = NULL;
+ if (GNUNET_OK == GNUNET_CONFIGURATION_get_value_string (GST_config, "TESTBED",
+ "SHARED_SERVICES",
+ &ss_str))
+ {
+ ss = parse_shared_services (ss_str, GST_config);
+ GNUNET_free (ss_str);
+ ss_str = NULL;
+ }
GST_context = GNUNET_malloc (sizeof (struct Context));
GNUNET_SERVER_client_keep (client);
GST_context->client = client;
LOG_DEBUG ("Our IP: %s\n", GST_context->master_ip);
GST_context->system =
GNUNET_TESTING_system_create ("testbed", GST_context->master_ip,
- hostname);
+ hostname, ss);
+ if (NULL != ss)
+ {
+ for (cnt = 0; NULL != ss[cnt].service; cnt++)
+ {
+ ss_str = (char *) ss[cnt].service;
+ GNUNET_free (ss_str);
+ }
+ GNUNET_free (ss);
+ ss = NULL;
+ }
host =
GNUNET_TESTBED_host_create_with_id (GST_context->host_id,
GST_context->master_ip, NULL,
- our_config, 0);
+ GST_config, 0);
host_list_add (host);
LOG_DEBUG ("Created master context with host ID: %u\n", GST_context->host_id);
GNUNET_SERVER_receive_done (client, GNUNET_OK);
username_length = ntohs (msg->username_length);
hostname_length = ntohs (msg->hostname_length);
/* msg must contain hostname */
- if ((msize <= (sizeof (struct GNUNET_TESTBED_AddHostMessage) +
+ if ((msize <= (sizeof (struct GNUNET_TESTBED_AddHostMessage) +
username_length))
|| (0 == hostname_length))
{
}
hostname = GNUNET_malloc (hostname_length + 1);
strncpy (hostname, ptr, hostname_length);
- ptr += hostname_length;
if (NULL == (host_cfg = GNUNET_TESTBED_extract_config_ (message)))
{
GNUNET_free_non_null (username);
/**
- * Iterator over hash map entries.
- *
- * @param cls closure
- * @param key current key code
- * @param value value in the hash map
- * @return GNUNET_YES if we should continue to
- * iterate,
- * GNUNET_NO if not.
- */
-int
-ss_exists_iterator (void *cls, const struct GNUNET_HashCode *key, void *value)
-{
- struct SharedService *queried_ss = cls;
- struct SharedService *ss = value;
-
- if (0 == strcmp (ss->name, queried_ss->name))
- return GNUNET_NO;
- else
- return GNUNET_YES;
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_ADDHOST messages
+ * Handler for GNUNET_MESSAGE_TYPE_TESTBED_GETSLAVECONFIG messages
*
* @param cls NULL
* @param client identification of the client
* @param message the actual message
*/
static void
-handle_configure_shared_service (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
+handle_slave_get_config (void *cls, struct GNUNET_SERVER_Client *client,
+ const struct GNUNET_MessageHeader *message)
{
- const struct GNUNET_TESTBED_ConfigureSharedServiceMessage *msg;
- struct SharedService *ss;
- char *service_name;
- struct GNUNET_HashCode hash;
- uint16_t msg_size;
- uint16_t service_name_size;
-
- msg = (const struct GNUNET_TESTBED_ConfigureSharedServiceMessage *) message;
- msg_size = ntohs (message->size);
- if (msg_size <= sizeof (struct GNUNET_TESTBED_ConfigureSharedServiceMessage))
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- service_name_size =
- msg_size - sizeof (struct GNUNET_TESTBED_ConfigureSharedServiceMessage);
- service_name = (char *) &msg[1];
- if ('\0' != service_name[service_name_size - 1])
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- LOG_DEBUG ("Received service sharing request for %s, with %d peers\n",
- service_name, ntohl (msg->num_peers));
- if (ntohl (msg->host_id) != GST_context->host_id)
+ struct GNUNET_TESTBED_SlaveGetConfigurationMessage *msg;
+ struct Slave *slave;
+ struct GNUNET_TESTBED_SlaveConfiguration *reply;
+ const struct GNUNET_CONFIGURATION_Handle *cfg;
+ char *config;
+ char *xconfig;
+ size_t config_size;
+ size_t xconfig_size;
+ size_t reply_size;
+ uint64_t op_id;
+ uint32_t slave_id;
+
+ msg = (struct GNUNET_TESTBED_SlaveGetConfigurationMessage *) message;
+ slave_id = ntohl (msg->slave_id);
+ op_id = GNUNET_ntohll (msg->operation_id);
+ if ((GST_slave_list_size <= slave_id) || (NULL == GST_slave_list[slave_id]))
{
- route_message (ntohl (msg->host_id), message);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- ss = GNUNET_malloc (sizeof (struct SharedService));
- ss->name = strdup (service_name);
- ss->num_shared = ntohl (msg->num_peers);
- GNUNET_CRYPTO_hash (ss->name, service_name_size, &hash);
- if (GNUNET_SYSERR ==
- GNUNET_CONTAINER_multihashmap_get_multiple (ss_map, &hash,
- &ss_exists_iterator, ss))
- {
- LOG (GNUNET_ERROR_TYPE_WARNING,
- "Service %s already configured as a shared service. "
- "Ignoring service sharing request \n", ss->name);
- GNUNET_free (ss->name);
- GNUNET_free (ss);
- return;
- }
- GNUNET_CONTAINER_multihashmap_put (ss_map, &hash, ss,
- GNUNET_CONTAINER_MULTIHASHMAPOPTION_MULTIPLE);
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_LCONTROLLERS message
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_link_controllers (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_ControllerLinkRequest *msg;
- struct GNUNET_CONFIGURATION_Handle *cfg;
- struct LCFContextQueue *lcfq;
- struct Route *route;
- struct Route *new_route;
- uint32_t delegated_host_id;
- uint32_t slave_host_id;
- uint16_t msize;
-
- if (NULL == GST_context)
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- msize = ntohs (message->size);
- if (sizeof (struct GNUNET_TESTBED_ControllerLinkRequest) >= msize)
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- msg = (const struct GNUNET_TESTBED_ControllerLinkRequest *) message;
- delegated_host_id = ntohl (msg->delegated_host_id);
- if (delegated_host_id == GST_context->host_id)
- {
- GNUNET_break (0);
- LOG (GNUNET_ERROR_TYPE_WARNING, "Trying to link ourselves\n");
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- if ((delegated_host_id >= GST_host_list_size) ||
- (NULL == GST_host_list[delegated_host_id]))
- {
- LOG (GNUNET_ERROR_TYPE_WARNING,
- "Delegated host %u not registered with us\n", delegated_host_id);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- slave_host_id = ntohl (msg->slave_host_id);
- if ((slave_host_id >= GST_host_list_size) ||
- (NULL == GST_host_list[slave_host_id]))
- {
- LOG (GNUNET_ERROR_TYPE_WARNING, "Slave host %u not registered with us\n",
- slave_host_id);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- if (slave_host_id == delegated_host_id)
- {
- LOG (GNUNET_ERROR_TYPE_WARNING, "Slave and delegated host are same\n");
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- cfg = GNUNET_TESTBED_extract_config_ (message); /* destroy cfg here or in lcfcontext */
- if (NULL == cfg)
- {
- GNUNET_break (0); /* Configuration parsing error */
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- if (slave_host_id == GST_context->host_id) /* Link from us */
- {
- struct Slave *slave;
- struct LinkControllersContext *lcc;
-
- if ((delegated_host_id < GST_slave_list_size) &&
- (NULL != GST_slave_list[delegated_host_id]))
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- slave = GNUNET_malloc (sizeof (struct Slave));
- slave->host_id = delegated_host_id;
- slave->reghost_map = GNUNET_CONTAINER_multihashmap_create (100, GNUNET_NO);
- slave_list_add (slave);
- if (1 != msg->is_subordinate)
- {
- slave->controller =
- GNUNET_TESTBED_controller_connect (cfg, GST_host_list[slave->host_id],
- event_mask, &slave_event_callback,
- slave);
- if (NULL != slave->controller)
- send_controller_link_response (client,
- GNUNET_ntohll (msg->operation_id),
- NULL,
- NULL);
- else
- send_controller_link_response (client,
- GNUNET_ntohll (msg->operation_id),
- NULL,
- "Could not connect to delegated controller");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- lcc = GNUNET_malloc (sizeof (struct LinkControllersContext));
- lcc->operation_id = GNUNET_ntohll (msg->operation_id);
- GNUNET_SERVER_client_keep (client);
- lcc->client = client;
- slave->lcc = lcc;
- slave->controller_proc =
- GNUNET_TESTBED_controller_start (GST_context->master_ip,
- GST_host_list[slave->host_id], cfg,
- &slave_status_callback, slave);
- GNUNET_CONFIGURATION_destroy (cfg);
- new_route = GNUNET_malloc (sizeof (struct Route));
- new_route->dest = delegated_host_id;
- new_route->thru = GST_context->host_id;
- route_list_add (new_route);
- return;
- }
-
- /* Route the request */
- if (slave_host_id >= route_list_size)
- {
- LOG (GNUNET_ERROR_TYPE_WARNING, "No route towards slave host");
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- lcfq = GNUNET_malloc (sizeof (struct LCFContextQueue));
- lcfq->lcf = GNUNET_malloc (sizeof (struct LCFContext));
- lcfq->lcf->type = CLOSURE_TYPE_LCF;
- lcfq->lcf->delegated_host_id = delegated_host_id;
- lcfq->lcf->slave_host_id = slave_host_id;
- route = GST_find_dest_route (slave_host_id);
- GNUNET_assert (NULL != route); /* because we add routes carefully */
- GNUNET_assert (route->dest < GST_slave_list_size);
- GNUNET_assert (NULL != GST_slave_list[route->dest]);
- lcfq->lcf->cfg = cfg;
- lcfq->lcf->is_subordinate = msg->is_subordinate;
- lcfq->lcf->state = INIT;
- lcfq->lcf->operation_id = GNUNET_ntohll (msg->operation_id);
- lcfq->lcf->gateway = GST_slave_list[route->dest];
- GNUNET_SERVER_client_keep (client);
- lcfq->lcf->client = client;
- if (NULL == lcfq_head)
- {
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == lcf_proc_task_id);
- GNUNET_CONTAINER_DLL_insert_tail (lcfq_head, lcfq_tail, lcfq);
- lcf_proc_task_id = GNUNET_SCHEDULER_add_now (&lcf_proc_task, lcfq->lcf);
- }
- else
- GNUNET_CONTAINER_DLL_insert_tail (lcfq_head, lcfq_tail, lcfq);
- /* FIXME: Adding a new route should happen after the controllers are linked
- * successfully */
- if (1 != msg->is_subordinate)
- {
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- if ((delegated_host_id < route_list_size) &&
- (NULL != route_list[delegated_host_id]))
- {
- GNUNET_break_op (0); /* Are you trying to link delegated host twice
- * with is subordinate flag set to GNUNET_YES? */
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- new_route = GNUNET_malloc (sizeof (struct Route));
- new_route->dest = delegated_host_id;
- new_route->thru = route->dest;
- route_list_add (new_route);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * The task to be executed if the forwarded peer create operation has been
- * timed out
- *
- * @param cls the FowardedOperationContext
- * @param tc the TaskContext from the scheduler
- */
-static void
-peer_create_forward_timeout (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- struct ForwardedOperationContext *fopc = cls;
-
- GNUNET_free (fopc->cls);
- GST_forwarded_operation_timeout (fopc, tc);
-}
-
-
-/**
- * Callback to be called when forwarded peer create operation is successfull. We
- * have to relay the reply msg back to the client
- *
- * @param cls ForwardedOperationContext
- * @param msg the peer create success message
- */
-static void
-peer_create_success_cb (void *cls, const struct GNUNET_MessageHeader *msg)
-{
- struct ForwardedOperationContext *fopc = cls;
- struct Peer *remote_peer;
-
- if (ntohs (msg->type) == GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER_SUCCESS)
- {
- GNUNET_assert (NULL != fopc->cls);
- remote_peer = fopc->cls;
- peer_list_add (remote_peer);
- }
- GST_forwarded_operation_reply_relay (fopc, msg);
-}
-
-
-/**
- * Function to destroy a peer
- *
- * @param peer the peer structure to destroy
- */
-void
-GST_destroy_peer (struct Peer *peer)
-{
- GNUNET_break (0 == peer->reference_cnt);
- if (GNUNET_YES == peer->is_remote)
- {
- peer_list_remove (peer);
- GNUNET_free (peer);
- return;
- }
- if (GNUNET_YES == peer->details.local.is_running)
- {
- GNUNET_TESTING_peer_stop (peer->details.local.peer);
- peer->details.local.is_running = GNUNET_NO;
- }
- GNUNET_TESTING_peer_destroy (peer->details.local.peer);
- GNUNET_CONFIGURATION_destroy (peer->details.local.cfg);
- peer_list_remove (peer);
- GNUNET_free (peer);
-}
-
-
-/**
- * Callback to be called when forwarded peer destroy operation is successfull. We
- * have to relay the reply msg back to the client
- *
- * @param cls ForwardedOperationContext
- * @param msg the peer create success message
- */
-static void
-peer_destroy_success_cb (void *cls, const struct GNUNET_MessageHeader *msg)
-{
- struct ForwardedOperationContext *fopc = cls;
- struct Peer *remote_peer;
-
- if (GNUNET_MESSAGE_TYPE_TESTBED_GENERIC_OPERATION_SUCCESS ==
- ntohs (msg->type))
- {
- remote_peer = fopc->cls;
- GNUNET_assert (NULL != remote_peer);
- remote_peer->destroy_flag = GNUNET_YES;
- if (0 == remote_peer->reference_cnt)
- GST_destroy_peer (remote_peer);
- }
- GST_forwarded_operation_reply_relay (fopc, msg);
-}
-
-
-
-/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_CREATEPEER messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_peer_create (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_PeerCreateMessage *msg;
- struct GNUNET_TESTBED_PeerCreateSuccessEventMessage *reply;
- struct GNUNET_CONFIGURATION_Handle *cfg;
- struct ForwardedOperationContext *fo_ctxt;
- struct Route *route;
- struct Peer *peer;
- char *config;
- size_t dest_size;
- int ret;
- uint32_t config_size;
- uint32_t host_id;
- uint32_t peer_id;
- uint16_t msize;
-
-
- msize = ntohs (message->size);
- if (msize <= sizeof (struct GNUNET_TESTBED_PeerCreateMessage))
- {
- GNUNET_break (0); /* We need configuration */
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- msg = (const struct GNUNET_TESTBED_PeerCreateMessage *) message;
- host_id = ntohl (msg->host_id);
- peer_id = ntohl (msg->peer_id);
- if (UINT32_MAX == peer_id)
- {
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Cannot create peer with given ID");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- if (host_id == GST_context->host_id)
- {
- char *emsg;
-
- /* We are responsible for this peer */
- msize -= sizeof (struct GNUNET_TESTBED_PeerCreateMessage);
- config_size = ntohl (msg->config_size);
- config = GNUNET_malloc (config_size);
- dest_size = config_size;
- if (Z_OK !=
- (ret =
- uncompress ((Bytef *) config, (uLongf *) & dest_size,
- (const Bytef *) &msg[1], (uLong) msize)))
- {
- GNUNET_break (0); /* uncompression error */
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- if (config_size != dest_size)
- {
- GNUNET_break (0); /* Uncompressed config size mismatch */
- GNUNET_free (config);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- cfg = GNUNET_CONFIGURATION_create ();
- if (GNUNET_OK !=
- GNUNET_CONFIGURATION_deserialize (cfg, config, config_size, GNUNET_NO))
- {
- GNUNET_break (0); /* Configuration parsing error */
- GNUNET_free (config);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- GNUNET_free (config);
- GNUNET_CONFIGURATION_set_value_number (cfg, "TESTBED", "PEERID",
- (unsigned long long) peer_id);
- peer = GNUNET_malloc (sizeof (struct Peer));
- peer->is_remote = GNUNET_NO;
- peer->details.local.cfg = cfg;
- peer->id = peer_id;
- LOG_DEBUG ("Creating peer with id: %u\n", (unsigned int) peer->id);
- peer->details.local.peer =
- GNUNET_TESTING_peer_configure (GST_context->system,
- peer->details.local.cfg, peer->id,
- NULL /* Peer id */ ,
- &emsg);
- if (NULL == peer->details.local.peer)
- {
- LOG (GNUNET_ERROR_TYPE_WARNING, "Configuring peer failed: %s\n", emsg);
- GNUNET_free (emsg);
- GNUNET_free (peer);
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_SYSERR);
- return;
- }
- peer->details.local.is_running = GNUNET_NO;
- peer_list_add (peer);
- reply =
- GNUNET_malloc (sizeof
- (struct GNUNET_TESTBED_PeerCreateSuccessEventMessage));
- reply->header.size =
- htons (sizeof (struct GNUNET_TESTBED_PeerCreateSuccessEventMessage));
- reply->header.type =
- htons (GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER_SUCCESS);
- reply->peer_id = msg->peer_id;
- reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
-
- /* Forward peer create request */
- route = GST_find_dest_route (host_id);
- if (NULL == route)
- {
- GNUNET_break (0);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
-
- peer = GNUNET_malloc (sizeof (struct Peer));
- peer->is_remote = GNUNET_YES;
- peer->id = peer_id;
- peer->details.remote.slave = GST_slave_list[route->dest];
- peer->details.remote.remote_host_id = host_id;
- fo_ctxt = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fo_ctxt->client = client;
- fo_ctxt->operation_id = GNUNET_ntohll (msg->operation_id);
- fo_ctxt->cls = peer; //GST_slave_list[route->dest]->controller;
- fo_ctxt->type = OP_PEER_CREATE;
- fo_ctxt->opc =
- GNUNET_TESTBED_forward_operation_msg_ (GST_slave_list
- [route->dest]->controller,
- fo_ctxt->operation_id,
- &msg->header,
- peer_create_success_cb, fo_ctxt);
- fo_ctxt->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &peer_create_forward_timeout,
- fo_ctxt);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fo_ctxt);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_peer_destroy (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_PeerDestroyMessage *msg;
- struct ForwardedOperationContext *fopc;
- struct Peer *peer;
- uint32_t peer_id;
-
- msg = (const struct GNUNET_TESTBED_PeerDestroyMessage *) message;
- peer_id = ntohl (msg->peer_id);
- LOG_DEBUG ("Received peer destory on peer: %u and operation id: %ul\n",
- peer_id, GNUNET_ntohll (msg->operation_id));
- if ((GST_peer_list_size <= peer_id) || (NULL == GST_peer_list[peer_id]))
- {
- LOG (GNUNET_ERROR_TYPE_ERROR,
- "Asked to destroy a non existent peer with id: %u\n", peer_id);
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Peer doesn't exist");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer = GST_peer_list[peer_id];
- if (GNUNET_YES == peer->is_remote)
- {
- /* Forward the destory message to sub controller */
- fopc = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fopc->client = client;
- fopc->cls = peer;
- fopc->type = OP_PEER_DESTROY;
- fopc->operation_id = GNUNET_ntohll (msg->operation_id);
- fopc->opc =
- GNUNET_TESTBED_forward_operation_msg_ (peer->details.remote.
- slave->controller,
- fopc->operation_id, &msg->header,
- &peer_destroy_success_cb, fopc);
- fopc->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &GST_forwarded_operation_timeout,
- fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer->destroy_flag = GNUNET_YES;
- if (0 == peer->reference_cnt)
- GST_destroy_peer (peer);
- else
- LOG (GNUNET_ERROR_TYPE_DEBUG,
- "Delaying peer destroy as peer is currently in use\n");
- send_operation_success_msg (client, GNUNET_ntohll (msg->operation_id));
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_peer_start (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_PeerStartMessage *msg;
- struct GNUNET_TESTBED_PeerEventMessage *reply;
- struct ForwardedOperationContext *fopc;
- struct Peer *peer;
- uint32_t peer_id;
-
- msg = (const struct GNUNET_TESTBED_PeerStartMessage *) message;
- peer_id = ntohl (msg->peer_id);
- if ((peer_id >= GST_peer_list_size) || (NULL == GST_peer_list[peer_id]))
- {
- GNUNET_break (0);
- LOG (GNUNET_ERROR_TYPE_ERROR,
- "Asked to start a non existent peer with id: %u\n", peer_id);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer = GST_peer_list[peer_id];
- if (GNUNET_YES == peer->is_remote)
- {
- fopc = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fopc->client = client;
- fopc->operation_id = GNUNET_ntohll (msg->operation_id);
- fopc->type = OP_PEER_START;
- fopc->opc =
- GNUNET_TESTBED_forward_operation_msg_ (peer->details.remote.
- slave->controller,
- fopc->operation_id, &msg->header,
- &GST_forwarded_operation_reply_relay,
- fopc);
- fopc->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &GST_forwarded_operation_timeout,
- fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- if (GNUNET_OK != GNUNET_TESTING_peer_start (peer->details.local.peer))
- {
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Failed to start");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer->details.local.is_running = GNUNET_YES;
- reply = GNUNET_malloc (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
- reply->header.size = htons (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
- reply->event_type = htonl (GNUNET_TESTBED_ET_PEER_START);
- reply->host_id = htonl (GST_context->host_id);
- reply->peer_id = msg->peer_id;
- reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Message handler for GNUNET_MESSAGE_TYPE_TESTBED_DESTROYPEER messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_peer_stop (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_PeerStopMessage *msg;
- struct GNUNET_TESTBED_PeerEventMessage *reply;
- struct ForwardedOperationContext *fopc;
- struct Peer *peer;
- uint32_t peer_id;
-
- msg = (const struct GNUNET_TESTBED_PeerStopMessage *) message;
- peer_id = ntohl (msg->peer_id);
- LOG (GNUNET_ERROR_TYPE_DEBUG, "Received PEER_STOP for peer %u\n", peer_id);
- if ((peer_id >= GST_peer_list_size) || (NULL == GST_peer_list[peer_id]))
- {
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Peer not found");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer = GST_peer_list[peer_id];
- if (GNUNET_YES == peer->is_remote)
- {
- LOG (GNUNET_ERROR_TYPE_DEBUG, "Forwarding PEER_STOP for peer %u\n",
- peer_id);
- fopc = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fopc->client = client;
- fopc->operation_id = GNUNET_ntohll (msg->operation_id);
- fopc->type = OP_PEER_STOP;
- fopc->opc =
- GNUNET_TESTBED_forward_operation_msg_ (peer->details.remote.
- slave->controller,
- fopc->operation_id, &msg->header,
- &GST_forwarded_operation_reply_relay,
- fopc);
- fopc->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &GST_forwarded_operation_timeout,
- fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- if (GNUNET_OK != GNUNET_TESTING_peer_kill (peer->details.local.peer))
- {
- LOG (GNUNET_ERROR_TYPE_WARNING, "Stopping peer %u failed\n", peer_id);
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Peer not running");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- LOG (GNUNET_ERROR_TYPE_DEBUG, "Peer %u successfully stopped\n", peer_id);
- peer->details.local.is_running = GNUNET_NO;
- reply = GNUNET_malloc (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_EVENT);
- reply->header.size = htons (sizeof (struct GNUNET_TESTBED_PeerEventMessage));
- reply->event_type = htonl (GNUNET_TESTBED_ET_PEER_STOP);
- reply->host_id = htonl (GST_context->host_id);
- reply->peer_id = msg->peer_id;
- reply->operation_id = msg->operation_id;
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- GNUNET_TESTING_peer_wait (peer->details.local.peer);
-}
-
-
-/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_GETPEERCONFIG messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_peer_get_config (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_PeerGetConfigurationMessage *msg;
- struct GNUNET_TESTBED_PeerConfigurationInformationMessage *reply;
- struct Peer *peer;
- char *config;
- char *xconfig;
- size_t c_size;
- size_t xc_size;
- uint32_t peer_id;
- uint16_t msize;
-
- msg = (const struct GNUNET_TESTBED_PeerGetConfigurationMessage *) message;
- peer_id = ntohl (msg->peer_id);
- if ((peer_id >= GST_peer_list_size) || (NULL == GST_peer_list[peer_id]))
- {
- GST_send_operation_fail_msg (client, GNUNET_ntohll (msg->operation_id),
- "Peer not found");
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- peer = GST_peer_list[peer_id];
- if (GNUNET_YES == peer->is_remote)
- {
- struct ForwardedOperationContext *fopc;
-
- LOG_DEBUG ("Forwarding PEER_GET_CONFIG for peer: %u\n", peer_id);
- fopc = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fopc->client = client;
- fopc->operation_id = GNUNET_ntohll (msg->operation_id);
- fopc->type = OP_PEER_INFO;
- fopc->opc =
- GNUNET_TESTBED_forward_operation_msg_ (peer->details.remote.
- slave->controller,
- fopc->operation_id, &msg->header,
- &GST_forwarded_operation_reply_relay,
- fopc);
- fopc->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &GST_forwarded_operation_timeout,
- fopc);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fopc);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- return;
- }
- LOG_DEBUG ("Received PEER_GET_CONFIG for peer: %u\n", peer_id);
- config =
- GNUNET_CONFIGURATION_serialize (GST_peer_list[peer_id]->details.local.cfg,
- &c_size);
- xc_size = GNUNET_TESTBED_compress_config_ (config, c_size, &xconfig);
- GNUNET_free (config);
- msize =
- xc_size +
- sizeof (struct GNUNET_TESTBED_PeerConfigurationInformationMessage);
- reply = GNUNET_realloc (xconfig, msize);
- (void) memmove (&reply[1], reply, xc_size);
- reply->header.size = htons (msize);
- reply->header.type = htons (GNUNET_MESSAGE_TYPE_TESTBED_PEER_CONFIGURATION);
- reply->peer_id = msg->peer_id;
- reply->operation_id = msg->operation_id;
- GNUNET_TESTING_peer_get_identity (GST_peer_list[peer_id]->details.local.peer,
- &reply->peer_identity);
- reply->config_size = htons ((uint16_t) c_size);
- GST_queue_message (client, &reply->header);
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_GETSLAVECONFIG messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_slave_get_config (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- struct GNUNET_TESTBED_SlaveGetConfigurationMessage *msg;
- struct Slave *slave;
- struct GNUNET_TESTBED_SlaveConfiguration *reply;
- const struct GNUNET_CONFIGURATION_Handle *cfg;
- char *config;
- char *xconfig;
- size_t config_size;
- size_t xconfig_size;
- size_t reply_size;
- uint64_t op_id;
- uint32_t slave_id;
-
- msg = (struct GNUNET_TESTBED_SlaveGetConfigurationMessage *) message;
- slave_id = ntohl (msg->slave_id);
- op_id = GNUNET_ntohll (msg->operation_id);
- if ((GST_slave_list_size <= slave_id) || (NULL == GST_slave_list[slave_id]))
- {
- /* FIXME: Add forwardings for this type of message here.. */
- GST_send_operation_fail_msg (client, op_id, "Slave not found");
+ /* FIXME: Add forwardings for this type of message here.. */
+ GST_send_operation_fail_msg (client, op_id, "Slave not found");
GNUNET_SERVER_receive_done (client, GNUNET_OK);
return;
}
/**
- * Context data for GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS handler
- */
-struct HandlerContext_ShutdownPeers
-{
- /**
- * The number of slave we expect to hear from since we forwarded the
- * GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS message to them
- */
- unsigned int nslaves;
-
- /**
- * Did we observe a timeout with respect to this operation at any of the
- * slaves
- */
- int timeout;
-};
-
-
-/**
- * Task run upon timeout of forwarded SHUTDOWN_PEERS operation
- *
- * @param cls the ForwardedOperationContext
- * @param tc the scheduler task context
- */
-static void
-shutdown_peers_timeout_cb (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- struct ForwardedOperationContext *fo_ctxt = cls;
- struct HandlerContext_ShutdownPeers *hc;
-
- hc = fo_ctxt->cls;
- hc->timeout = GNUNET_YES;
- GNUNET_assert (0 < hc->nslaves);
- hc->nslaves--;
- if (0 == hc->nslaves)
- GST_send_operation_fail_msg (fo_ctxt->client, fo_ctxt->operation_id,
- "Timeout at a slave controller");
- GNUNET_TESTBED_forward_operation_msg_cancel_ (fo_ctxt->opc);
- GNUNET_SERVER_client_drop (fo_ctxt->client);
- GNUNET_CONTAINER_DLL_remove (fopcq_head, fopcq_tail, fo_ctxt);
- GNUNET_free (fo_ctxt);
-}
-
-
-/**
- * The reply msg handler forwarded SHUTDOWN_PEERS operation. Checks if a
- * success reply is received from all clients and then sends the success message
- * to the client
- *
- * @param cls ForwardedOperationContext
- * @param msg the message to relay
+ * Clears the forwarded operations queue
*/
-static void
-shutdown_peers_reply_cb (void *cls,
- const struct GNUNET_MessageHeader *msg)
-{
- struct ForwardedOperationContext *fo_ctxt = cls;
- struct HandlerContext_ShutdownPeers *hc;
-
- hc = fo_ctxt->cls;
- GNUNET_assert (0 < hc->nslaves);
- hc->nslaves--;
- if (GNUNET_MESSAGE_TYPE_TESTBED_GENERIC_OPERATION_SUCCESS !=
- ntohs (msg->type))
- hc->timeout = GNUNET_YES;
- if (0 == hc->nslaves)
- {
- if (GNUNET_YES == hc->timeout)
- GST_send_operation_fail_msg (fo_ctxt->client, fo_ctxt->operation_id,
- "Timeout at a slave controller");
- else
- send_operation_success_msg (fo_ctxt->client, fo_ctxt->operation_id);
- }
- GNUNET_SERVER_client_drop (fo_ctxt->client);
- GNUNET_CONTAINER_DLL_remove (fopcq_head, fopcq_tail, fo_ctxt);
- GNUNET_free (fo_ctxt);
-}
-
-
-/**
- * Stops and destroys all peers
- */
-static void
-destroy_peers ()
-{
- struct Peer *peer;
- unsigned int id;
-
- if (NULL == GST_peer_list)
- return;
- for (id = 0; id < GST_peer_list_size; id++)
- {
- peer = GST_peer_list[id];
- if (NULL == peer)
- continue;
- /* If destroy flag is set it means that this peer should have been
- * destroyed by a context which we destroy before */
- GNUNET_break (GNUNET_NO == peer->destroy_flag);
- /* counter should be zero as we free all contexts before */
- GNUNET_break (0 == peer->reference_cnt);
- if ((GNUNET_NO == peer->is_remote) &&
- (GNUNET_YES == peer->details.local.is_running))
- GNUNET_TESTING_peer_kill (peer->details.local.peer);
- }
- for (id = 0; id < GST_peer_list_size; id++)
- {
- peer = GST_peer_list[id];
- if (NULL == peer)
- continue;
- if (GNUNET_NO == peer->is_remote)
- {
- if (GNUNET_YES == peer->details.local.is_running)
- GNUNET_TESTING_peer_wait (peer->details.local.peer);
- GNUNET_TESTING_peer_destroy (peer->details.local.peer);
- GNUNET_CONFIGURATION_destroy (peer->details.local.cfg);
- }
- GNUNET_free (peer);
- }
- GNUNET_free_non_null (GST_peer_list);
- GST_peer_list = NULL;
-}
-
-
-/**
- * Handler for GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS messages
- *
- * @param cls NULL
- * @param client identification of the client
- * @param message the actual message
- */
-static void
-handle_shutdown_peers (void *cls, struct GNUNET_SERVER_Client *client,
- const struct GNUNET_MessageHeader *message)
-{
- const struct GNUNET_TESTBED_ShutdownPeersMessage *msg;
- struct HandlerContext_ShutdownPeers *hc;
- struct Slave *slave;
- struct ForwardedOperationContext *fo_ctxt;
- uint64_t op_id;
- unsigned int cnt;
-
- msg = (const struct GNUNET_TESTBED_ShutdownPeersMessage *) message;
- LOG_DEBUG ("Received SHUTDOWN_PEERS\n");
- /* Forward to all slaves which we have started */
- op_id = GNUNET_ntohll (msg->operation_id);
- hc = GNUNET_malloc (sizeof (struct HandlerContext_ShutdownPeers));
- /* FIXME: have a better implementation where we track which slaves are
- started by this controller */
- for (cnt = 0; cnt < GST_slave_list_size; cnt++)
- {
- slave = GST_slave_list[cnt];
- if (NULL == slave)
- continue;
- if (NULL == slave->controller_proc) /* We didn't start the slave */
- continue;
- LOG_DEBUG ("Forwarding SHUTDOWN_PEERS\n");
- hc->nslaves++;
- fo_ctxt = GNUNET_malloc (sizeof (struct ForwardedOperationContext));
- GNUNET_SERVER_client_keep (client);
- fo_ctxt->client = client;
- fo_ctxt->operation_id = op_id;
- fo_ctxt->cls = hc;
- fo_ctxt->type = OP_SHUTDOWN_PEERS;
- fo_ctxt->opc =
- GNUNET_TESTBED_forward_operation_msg_ (slave->controller,
- fo_ctxt->operation_id,
- &msg->header,
- shutdown_peers_reply_cb,
- fo_ctxt);
- fo_ctxt->timeout_task =
- GNUNET_SCHEDULER_add_delayed (GST_timeout, &shutdown_peers_timeout_cb,
- fo_ctxt);
- GNUNET_CONTAINER_DLL_insert_tail (fopcq_head, fopcq_tail, fo_ctxt);
- }
- LOG_DEBUG ("Shutting down peers\n");
- /* Stop and destroy all peers */
- GST_free_occq ();
- GST_free_roccq ();
- destroy_peers ();
- if (0 == hc->nslaves)
- {
- send_operation_success_msg (client, op_id);
- GNUNET_free (hc);
- }
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
-}
-
-
-/**
- * Iterator over hash map entries.
- *
- * @param cls closure
- * @param key current key code
- * @param value value in the hash map
- * @return GNUNET_YES if we should continue to
- * iterate,
- * GNUNET_NO if not.
- */
-static int
-ss_map_free_iterator (void *cls, const struct GNUNET_HashCode *key, void *value)
-{
- struct SharedService *ss = value;
-
- GNUNET_assert (GNUNET_YES ==
- GNUNET_CONTAINER_multihashmap_remove (ss_map, key, value));
- GNUNET_free (ss->name);
- GNUNET_free (ss);
- return GNUNET_YES;
-}
-
-
-/**
- * Iterator for freeing hash map entries in a slave's reghost_map
- *
- * @param cls handle to the slave
- * @param key current key code
- * @param value value in the hash map
- * @return GNUNET_YES if we should continue to
- * iterate,
- * GNUNET_NO if not.
- */
-static int
-reghost_free_iterator (void *cls, const struct GNUNET_HashCode *key,
- void *value)
-{
- struct Slave *slave = cls;
- struct RegisteredHostContext *rhc = value;
- struct ForwardedOverlayConnectContext *focc;
-
- GNUNET_assert (GNUNET_YES ==
- GNUNET_CONTAINER_multihashmap_remove (slave->reghost_map, key,
- value));
- while (NULL != (focc = rhc->focc_dll_head))
- {
- GNUNET_CONTAINER_DLL_remove (rhc->focc_dll_head, rhc->focc_dll_tail, focc);
- GST_cleanup_focc (focc);
- }
- if (NULL != rhc->sub_op)
- GNUNET_TESTBED_operation_done (rhc->sub_op);
- if (NULL != rhc->client)
- GNUNET_SERVER_client_drop (rhc->client);
- GNUNET_free (value);
- return GNUNET_YES;
-}
-
-
-/**
- * Task to clean up and shutdown nicely
- *
- * @param cls NULL
- * @param tc the TaskContext from scheduler
- */
-static void
-shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+void
+GST_clear_fopcq ()
{
- struct LCFContextQueue *lcfq;
struct ForwardedOperationContext *fopc;
- struct MessageQueue *mq_entry;
- uint32_t id;
- shutdown_task_id = GNUNET_SCHEDULER_NO_TASK;
- LOG (GNUNET_ERROR_TYPE_DEBUG, "Shutting down testbed service\n");
- (void) GNUNET_CONTAINER_multihashmap_iterate (ss_map, &ss_map_free_iterator,
- NULL);
- GNUNET_CONTAINER_multihashmap_destroy (ss_map);
- /* cleanup any remaining forwarded operations */
while (NULL != (fopc = fopcq_head))
{
GNUNET_CONTAINER_DLL_remove (fopcq_head, fopcq_tail, fopc);
case OP_SHUTDOWN_PEERS:
{
struct HandlerContext_ShutdownPeers *hc = fopc->cls;
-
+
GNUNET_assert (0 < hc->nslaves);
hc->nslaves--;
if (0 == hc->nslaves)
case OP_OVERLAY_CONNECT:
case OP_LINK_CONTROLLERS:
case OP_GET_SLAVE_CONFIG:
+ case OP_MANAGE_SERVICE:
+ case OP_PEER_RECONFIGURE:
break;
case OP_FORWARDED:
GNUNET_assert (0);
};
GNUNET_free (fopc);
}
- if (NULL != lcfq_head)
- {
- if (GNUNET_SCHEDULER_NO_TASK != lcf_proc_task_id)
- {
- GNUNET_SCHEDULER_cancel (lcf_proc_task_id);
- lcf_proc_task_id = GNUNET_SCHEDULER_NO_TASK;
- }
- }
- GNUNET_assert (GNUNET_SCHEDULER_NO_TASK == lcf_proc_task_id);
- for (lcfq = lcfq_head; NULL != lcfq; lcfq = lcfq_head)
- {
- GNUNET_SERVER_client_drop (lcfq->lcf->client);
- GNUNET_assert (NULL != lcfq->lcf->cfg);
- GNUNET_CONFIGURATION_destroy (lcfq->lcf->cfg);
- GNUNET_free (lcfq->lcf);
- GNUNET_CONTAINER_DLL_remove (lcfq_head, lcfq_tail, lcfq);
- GNUNET_free (lcfq);
- }
+}
+
+
+/**
+ * Task to clean up and shutdown nicely
+ *
+ * @param cls NULL
+ * @param tc the TaskContext from scheduler
+ */
+static void
+shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ struct MessageQueue *mq_entry;
+ uint32_t id;
+
+ shutdown_task_id = GNUNET_SCHEDULER_NO_TASK;
+ LOG_DEBUG ("Shutting down testbed service\n");
+ /* cleanup any remaining forwarded operations */
+ GST_clear_fopcq ();
+ GST_free_lcfq ();
+ GST_free_mctxq ();
GST_free_occq ();
GST_free_roccq ();
+ GST_free_nccq ();
+ GST_neighbour_list_clean();
+ GST_free_prcq ();
/* Clear peer list */
- destroy_peers ();
+ GST_destroy_peers ();
+ /* Clear route list */
+ GST_route_list_clear ();
+ /* Clear GST_slave_list */
+ GST_slave_list_clear ();
/* Clear host list */
for (id = 0; id < GST_host_list_size; id++)
if (NULL != GST_host_list[id])
GNUNET_TESTBED_host_destroy (GST_host_list[id]);
GNUNET_free_non_null (GST_host_list);
- /* Clear route list */
- for (id = 0; id < route_list_size; id++)
- if (NULL != route_list[id])
- GNUNET_free (route_list[id]);
- GNUNET_free_non_null (route_list);
- /* Clear GST_slave_list */
- for (id = 0; id < GST_slave_list_size; id++)
- if (NULL != GST_slave_list[id])
- {
- struct HostRegistration *hr_entry;
-
- while (NULL != (hr_entry = GST_slave_list[id]->hr_dll_head))
- {
- GNUNET_CONTAINER_DLL_remove (GST_slave_list[id]->hr_dll_head,
- GST_slave_list[id]->hr_dll_tail, hr_entry);
- GNUNET_free (hr_entry);
- }
- if (NULL != GST_slave_list[id]->rhandle)
- GNUNET_TESTBED_cancel_registration (GST_slave_list[id]->rhandle);
- (void)
- GNUNET_CONTAINER_multihashmap_iterate (GST_slave_list
- [id]->reghost_map,
- reghost_free_iterator,
- GST_slave_list[id]);
- GNUNET_CONTAINER_multihashmap_destroy (GST_slave_list[id]->reghost_map);
- if (NULL != GST_slave_list[id]->controller)
- GNUNET_TESTBED_controller_disconnect (GST_slave_list[id]->controller);
- if (NULL != GST_slave_list[id]->controller_proc)
- GNUNET_TESTBED_controller_stop (GST_slave_list[id]->controller_proc);
- GNUNET_free (GST_slave_list[id]);
- }
- GNUNET_free_non_null (GST_slave_list);
if (NULL != GST_context)
{
GNUNET_free_non_null (GST_context->master_ip);
GNUNET_free (mq_entry);
}
GNUNET_free_non_null (hostname);
- GNUNET_CONFIGURATION_destroy (our_config);
/* Free hello cache */
GST_cache_clear ();
+ GST_connection_pool_destroy ();
GNUNET_TESTBED_operation_queue_destroy_ (GST_opq_openfds);
GST_opq_openfds = NULL;
+ GST_stats_destroy ();
+ GST_barriers_destroy ();
+ GNUNET_CONFIGURATION_destroy (GST_config);
}
static const struct GNUNET_SERVER_MessageHandler message_handlers[] = {
{&handle_init, NULL, GNUNET_MESSAGE_TYPE_TESTBED_INIT, 0},
{&handle_add_host, NULL, GNUNET_MESSAGE_TYPE_TESTBED_ADD_HOST, 0},
- {&handle_configure_shared_service, NULL,
- GNUNET_MESSAGE_TYPE_TESTBED_SHARE_SERVICE, 0},
- {&handle_link_controllers, NULL,
- GNUNET_MESSAGE_TYPE_TESTBED_LINK_CONTROLLERS, 0},
- {&handle_peer_create, NULL, GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER, 0},
- {&handle_peer_destroy, NULL, GNUNET_MESSAGE_TYPE_TESTBED_DESTROY_PEER,
+ {&GST_handle_link_controllers, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_LINK_CONTROLLERS,
+ sizeof (struct GNUNET_TESTBED_ControllerLinkRequest)},
+ {&GST_handle_peer_create, NULL, GNUNET_MESSAGE_TYPE_TESTBED_CREATE_PEER, 0},
+ {&GST_handle_peer_destroy, NULL, GNUNET_MESSAGE_TYPE_TESTBED_DESTROY_PEER,
sizeof (struct GNUNET_TESTBED_PeerDestroyMessage)},
- {&handle_peer_start, NULL, GNUNET_MESSAGE_TYPE_TESTBED_START_PEER,
+ {&GST_handle_peer_start, NULL, GNUNET_MESSAGE_TYPE_TESTBED_START_PEER,
sizeof (struct GNUNET_TESTBED_PeerStartMessage)},
- {&handle_peer_stop, NULL, GNUNET_MESSAGE_TYPE_TESTBED_STOP_PEER,
+ {&GST_handle_peer_stop, NULL, GNUNET_MESSAGE_TYPE_TESTBED_STOP_PEER,
sizeof (struct GNUNET_TESTBED_PeerStopMessage)},
- {&handle_peer_get_config, NULL,
- GNUNET_MESSAGE_TYPE_TESTBED_GET_PEER_CONFIGURATION,
+ {&GST_handle_peer_get_config, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_GET_PEER_INFORMATION,
sizeof (struct GNUNET_TESTBED_PeerGetConfigurationMessage)},
{&GST_handle_overlay_connect, NULL,
GNUNET_MESSAGE_TYPE_TESTBED_OVERLAY_CONNECT,
sizeof (struct GNUNET_TESTBED_OverlayConnectMessage)},
{&GST_handle_remote_overlay_connect, NULL,
GNUNET_MESSAGE_TYPE_TESTBED_REMOTE_OVERLAY_CONNECT, 0},
+ {&GST_handle_manage_peer_service, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_MANAGE_PEER_SERVICE, 0},
{&handle_slave_get_config, NULL,
GNUNET_MESSAGE_TYPE_TESTBED_GET_SLAVE_CONFIGURATION,
sizeof (struct GNUNET_TESTBED_SlaveGetConfigurationMessage)},
- {&handle_shutdown_peers, NULL, GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS,
+ {&GST_handle_shutdown_peers, NULL, GNUNET_MESSAGE_TYPE_TESTBED_SHUTDOWN_PEERS,
sizeof (struct GNUNET_TESTBED_ShutdownPeersMessage)},
- {NULL}
+ {&GST_handle_peer_reconfigure, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_RECONFIGURE_PEER, 0},
+ {&GST_handle_barrier_init, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_BARRIER_INIT, 0},
+ {&GST_handle_barrier_cancel, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_BARRIER_CANCEL, 0},
+ {&GST_handle_barrier_status, NULL,
+ GNUNET_MESSAGE_TYPE_TESTBED_BARRIER_STATUS, 0},
+ {NULL, NULL, 0, 0}
};
char *logfile;
unsigned long long num;
+ LOG_DEBUG ("Starting testbed\n");
if (GNUNET_OK ==
GNUNET_CONFIGURATION_get_value_filename (cfg, "TESTBED", "LOG_FILE",
&logfile))
GNUNET_CONFIGURATION_get_value_number (cfg, "TESTBED",
"CACHE_SIZE", &num));
GST_cache_init ((unsigned int) num);
+ GST_connection_pool_init ((unsigned int) num);
GNUNET_assert (GNUNET_OK ==
GNUNET_CONFIGURATION_get_value_number (cfg, "TESTBED",
"MAX_OPEN_FDS", &num));
- GST_opq_openfds = GNUNET_TESTBED_operation_queue_create_ ((unsigned int) num);
+ GST_opq_openfds = GNUNET_TESTBED_operation_queue_create_
+ (OPERATION_QUEUE_TYPE_FIXED, (unsigned int) num);
GNUNET_assert (GNUNET_OK ==
GNUNET_CONFIGURATION_get_value_time (cfg, "TESTBED",
"OPERATION_TIMEOUT",
&GST_timeout));
GNUNET_assert (GNUNET_OK ==
GNUNET_CONFIGURATION_get_value_string (cfg, "testbed",
- "HOSTNAME", &hostname));
- our_config = GNUNET_CONFIGURATION_dup (cfg);
+ "HOSTNAME", &hostname));
+ GST_config = GNUNET_CONFIGURATION_dup (cfg);
GNUNET_SERVER_add_handlers (server, message_handlers);
GNUNET_SERVER_disconnect_notify (server, &client_disconnect_cb, NULL);
- ss_map = GNUNET_CONTAINER_multihashmap_create (5, GNUNET_NO);
shutdown_task_id =
GNUNET_SCHEDULER_add_delayed_with_priority (GNUNET_TIME_UNIT_FOREVER_REL,
GNUNET_SCHEDULER_PRIORITY_IDLE,
&shutdown_task, NULL);
LOG_DEBUG ("Testbed startup complete\n");
- event_mask = 1LL << GNUNET_TESTBED_ET_OPERATION_FINISHED;
+ GST_stats_init (GST_config);
+ GST_barriers_init (GST_config);
}
projects / oweals / gnunet.git / blobdiff