/*
This file is part of GNUnet.
- (C) 2009, 2010, 2011 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2009-2014 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
* @file fs/gnunet-service-fs.c
* @brief gnunet anonymity protocol implementation
* @author Christian Grothoff
- *
- * To use:
- * - consider re-issue GSF_dht_lookup_ after non-DHT reply received
*/
#include "platform.h"
#include <float.h>
#include "gnunet-service-fs_pr.h"
#include "gnunet-service-fs_push.h"
#include "gnunet-service-fs_put.h"
+#include "gnunet-service-fs_cadet.h"
#include "fs.h"
+#include "fs_api.h"
/**
* Size for the hash map for DHT requests from the FS
*/
#define COVER_AGE_FREQUENCY GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
+/**
+ * Collect an instane number of statistics? May cause excessive IPC.
+ */
+#define INSANE_STATISTICS GNUNET_NO
+
/* ****************************** globals ****************************** */
*/
struct GNUNET_TIME_Relative GSF_avg_latency = { 500 };
+/**
+ * Handle to ATS service.
+ */
+struct GNUNET_ATS_PerformanceHandle *GSF_ats;
+
+
/**
* Typical priorities we're seeing from other peers right now. Since
* most priorities will be zero, this value is the weighted average of
*/
double GSF_current_priorities;
+/**
+ * Size of the datastore queue we assume for common requests.
+ */
+unsigned int GSF_datastore_queue_size;
+
/**
* How many query messages have we received 'recently' that
* have not yet been claimed as cover traffic?
*/
static struct GNUNET_CONFIGURATION_Handle *block_cfg;
+/**
+ * Private key of this peer. Used to sign LOC URI requests.
+ */
+static struct GNUNET_CRYPTO_EddsaPrivateKey *pk;
+
/**
* ID of our task that we use to age the cover counters.
*/
-static GNUNET_SCHEDULER_TaskIdentifier cover_age_task;
+static struct GNUNET_SCHEDULER_Task * cover_age_task;
/**
* Datastore 'GET' load tracking.
*/
static struct GNUNET_PeerIdentity my_id;
+
/**
* Task that periodically ages our cover traffic statistics.
*
* @param cls unused closure
- * @param tc task context
*/
static void
-age_cover_counters (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+age_cover_counters (void *cls)
{
GSF_cover_content_count = (GSF_cover_content_count * 15) / 16;
GSF_cover_query_count = (GSF_cover_query_count * 15) / 16;
cover_age_task =
- GNUNET_SCHEDULER_add_delayed (COVER_AGE_FREQUENCY, &age_cover_counters,
+ GNUNET_SCHEDULER_add_delayed (COVER_AGE_FREQUENCY,
+ &age_cover_counters,
NULL);
}
struct GNUNET_TIME_Relative delay;
delay = GNUNET_TIME_absolute_get_duration (start);
- GNUNET_LOAD_update (datastore_get_load, delay.rel_value);
+ GNUNET_LOAD_update (datastore_get_load, delay.rel_value_us);
}
* to even consider processing the query at
* all.
*
- * @return GNUNET_YES if the load is too high to do anything (load high)
- * GNUNET_NO to process normally (load normal)
- * GNUNET_SYSERR to process for free (load low)
+ * @param priority priority of the request (used as a reference point to compare with the load)
+ * @return #GNUNET_YES if the load is too high to do anything (load high)
+ * #GNUNET_NO to process normally (load normal)
+ * #GNUNET_SYSERR to process for free (load low)
*/
int
GSF_test_get_load_too_high_ (uint32_t priority)
* We've received peer performance information. Update
* our running average for the P2P latency.
*
- * @param atsi performance information
- * @param atsi_count number of 'atsi' records
+ * @param cls closure
+ * @param address the address
+ * @param active is this address in active use
+ * @param bandwidth_out assigned outbound bandwidth for the connection
+ * @param bandwidth_in assigned inbound bandwidth for the connection
+ * @param prop performance data for the address (as far as known)
*/
static void
-update_latencies (const struct GNUNET_ATS_Information *atsi,
- unsigned int atsi_count)
+update_latencies (void *cls,
+ const struct GNUNET_HELLO_Address *address,
+ int active,
+ struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
+ struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in,
+ const struct GNUNET_ATS_Properties *prop)
{
- unsigned int i;
-
- for (i = 0; i < atsi_count; i++)
+ if (NULL == address)
{
- if (ntohl (atsi[i].type) == GNUNET_ATS_QUALITY_NET_DELAY)
- {
- GSF_avg_latency.rel_value = (GSF_avg_latency.rel_value * 31 +
- GNUNET_MIN (5000,
- ntohl (atsi[i].value))) / 32;
- GNUNET_STATISTICS_set (GSF_stats,
- gettext_noop
- ("# running average P2P latency (ms)"),
- GSF_avg_latency.rel_value, GNUNET_NO);
- break;
- }
+ /* ATS service temporarily disconnected */
+ return;
}
+
+ if (GNUNET_YES != active)
+ return;
+ GSF_update_peer_latency_ (&address->peer,
+ prop->delay);
+ GSF_avg_latency.rel_value_us =
+ (GSF_avg_latency.rel_value_us * 31 +
+ GNUNET_MIN (5000, prop->delay.rel_value_us)) / 32;
+ GNUNET_STATISTICS_set (GSF_stats,
+ gettext_noop ("# running average P2P latency (ms)"),
+ GSF_avg_latency.rel_value_us / 1000LL,
+ GNUNET_NO);
}
* @param other the other peer involved (sender or receiver, NULL
* for loopback messages where we are both sender and receiver)
* @param message the actual message
- * @param atsi performance information
- * @param atsi_count number of records in 'atsi'
- * @return GNUNET_OK to keep the connection open,
- * GNUNET_SYSERR to close it (signal serious error)
+ * @return #GNUNET_OK to keep the connection open,
+ * #GNUNET_SYSERR to close it (signal serious error)
*/
static int
-handle_p2p_put (void *cls, const struct GNUNET_PeerIdentity *other,
- const struct GNUNET_MessageHeader *message,
- const struct GNUNET_ATS_Information *atsi,
- unsigned int atsi_count)
+handle_p2p_put (void *cls,
+ const struct GNUNET_PeerIdentity *other,
+ const struct GNUNET_MessageHeader *message)
{
struct GSF_ConnectedPeer *cp;
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received P2P PUT from %s\n",
+ GNUNET_i2s (other));
cp = GSF_peer_get_ (other);
if (NULL == cp)
{
return GNUNET_OK;
}
GSF_cover_content_count++;
- update_latencies (atsi, atsi_count);
return GSF_handle_p2p_content_ (cp, message);
}
* We have a new request, consider forwarding it to the given
* peer.
*
- * @param cls the 'struct GSF_PendingRequest'
+ * @param cls the `struct GSF_PendingRequest`
* @param peer identity of the peer
* @param cp handle to the connected peer record
* @param ppd peer performance data
if (GNUNET_YES != GSF_pending_request_test_target_ (pr, peer))
{
+#if INSANE_STATISTICS
GNUNET_STATISTICS_update (GSF_stats,
gettext_noop ("# Loopback routes suppressed"), 1,
GNUNET_NO);
+#endif
return;
}
GSF_plan_add_ (cp, pr);
* @param result final datastore lookup result
*/
static void
-consider_forwarding (void *cls, struct GSF_PendingRequest *pr,
+consider_forwarding (void *cls,
+ struct GSF_PendingRequest *pr,
enum GNUNET_BLOCK_EvaluationResult result)
{
if (GNUNET_BLOCK_EVALUATION_OK_LAST == result)
return; /* we're done... */
- GSF_iterate_connected_peers_ (&consider_request_for_forwarding, pr);
+ if (GNUNET_YES !=
+ GSF_pending_request_test_active_ (pr))
+ return; /* request is not actually active, skip! */
+ GSF_iterate_connected_peers_ (&consider_request_for_forwarding,
+ pr);
}
* @param other the other peer involved (sender or receiver, NULL
* for loopback messages where we are both sender and receiver)
* @param message the actual message
- * @param atsi performance information
- * @param atsi_count number of records in 'atsi'
- * @return GNUNET_OK to keep the connection open,
- * GNUNET_SYSERR to close it (signal serious error)
+ * @return #GNUNET_OK to keep the connection open,
+ * #GNUNET_SYSERR to close it (signal serious error)
*/
static int
-handle_p2p_get (void *cls, const struct GNUNET_PeerIdentity *other,
- const struct GNUNET_MessageHeader *message,
- const struct GNUNET_ATS_Information *atsi,
- unsigned int atsi_count)
+handle_p2p_get (void *cls,
+ const struct GNUNET_PeerIdentity *other,
+ const struct GNUNET_MessageHeader *message)
{
struct GSF_PendingRequest *pr;
- pr = GSF_handle_p2p_query_ (other, message);
+ pr = GSF_handle_p2p_query_ (other,
+ message);
if (NULL == pr)
- return GNUNET_SYSERR;
- GSF_local_lookup_ (pr, &consider_forwarding, NULL);
- update_latencies (atsi, atsi_count);
+ return GNUNET_OK; /* exists, identical to existing request, or malformed */
+ GSF_pending_request_get_data_ (pr)->has_started = GNUNET_YES;
+ GSF_local_lookup_ (pr,
+ &consider_forwarding,
+ NULL);
return GNUNET_OK;
}
* result status). Also signal that we can now
* receive more request information from the client.
*
- * @param cls the client doing the request ('struct GNUNET_SERVER_Client')
+ * @param cls the client doing the request (`struct GNUNET_SERVER_Client`)
* @param pr the pending request we were processing
* @param result final datastore lookup result
*/
static void
-start_p2p_processing (void *cls, struct GSF_PendingRequest *pr,
+start_p2p_processing (void *cls,
+ struct GSF_PendingRequest *pr,
enum GNUNET_BLOCK_EvaluationResult result)
{
struct GNUNET_SERVER_Client *client = cls;
struct GSF_PendingRequestData *prd;
+ GNUNET_SERVER_receive_done (client,
+ GNUNET_OK);
+ if (GNUNET_BLOCK_EVALUATION_OK_LAST == result)
+ return; /* we're done, 'pr' was already destroyed... */
prd = GSF_pending_request_get_data_ (pr);
-#if DEBUG_FS_CLIENT
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Finished database lookup for local request `%s' with result %d\n",
GNUNET_h2s (&prd->query), result);
-#endif
- GNUNET_SERVER_receive_done (client, GNUNET_OK);
- if (GNUNET_BLOCK_EVALUATION_OK_LAST == result)
- return; /* we're done, 'pr' was already destroyed... */
- if (0 != (GSF_PRO_LOCAL_ONLY & prd->options))
+ if (0 == prd->anonymity_level)
{
- GSF_pending_request_cancel_ (pr, GNUNET_YES);
- return;
+ switch (prd->type)
+ {
+ case GNUNET_BLOCK_TYPE_FS_DBLOCK:
+ case GNUNET_BLOCK_TYPE_FS_IBLOCK:
+ /* the above block types MAY be available via 'cadet' */
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Considering cadet-based download for block\n");
+ GSF_cadet_lookup_ (pr);
+ break;
+ case GNUNET_BLOCK_TYPE_FS_UBLOCK:
+ /* the above block types are in the DHT */
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Considering DHT-based search for block\n");
+ GSF_dht_lookup_ (pr);
+ break;
+ default:
+ GNUNET_break (0);
+ break;
+ }
}
- GSF_dht_lookup_ (pr);
consider_forwarding (NULL, pr, result);
}
/**
- * Handle START_SEARCH-message (search request from client).
+ * Handle #GNUNET_MESSAGE_TYPE_FS_START_SEARCH-message (search request
+ * from client).
*
* @param cls closure
* @param client identification of the client
* @param message the actual message
*/
static void
-handle_start_search (void *cls, struct GNUNET_SERVER_Client *client,
+handle_start_search (void *cls,
+ struct GNUNET_SERVER_Client *client,
const struct GNUNET_MessageHeader *message)
{
struct GSF_PendingRequest *pr;
+ int ret;
- pr = GSF_local_client_start_search_handler_ (client, message);
- if (NULL == pr)
+ pr = NULL;
+ ret = GSF_local_client_start_search_handler_ (client,
+ message,
+ &pr);
+ switch (ret)
{
- /* GNUNET_SERVER_receive_done was already called! */
- return;
+ case GNUNET_SYSERR:
+ GNUNET_SERVER_receive_done (client,
+ GNUNET_SYSERR);
+ break;
+ case GNUNET_NO:
+ GNUNET_SERVER_receive_done (client,
+ GNUNET_OK);
+ break;
+ case GNUNET_YES:
+ GSF_pending_request_get_data_ (pr)->has_started = GNUNET_YES;
+ GSF_local_lookup_ (pr,
+ &start_p2p_processing,
+ client);
+ break;
+ default:
+ GNUNET_assert (0);
}
- GSF_local_lookup_ (pr, &start_p2p_processing, client);
+}
+
+
+/**
+ * Handle request to sign a LOC URI (from client).
+ *
+ * @param cls closure (NULL)
+ * @param client identification of the client
+ * @param message the actual message
+ */
+static void
+handle_loc_sign (void *cls,
+ struct GNUNET_SERVER_Client *client,
+ const struct GNUNET_MessageHeader *message)
+{
+ const struct RequestLocSignatureMessage *msg;
+ struct GNUNET_FS_Uri base;
+ struct GNUNET_FS_Uri *loc;
+ struct ResponseLocSignatureMessage resp;
+ struct GSF_LocalClient *lc;
+
+ msg = (const struct RequestLocSignatureMessage *) message;
+ GNUNET_break (GNUNET_SIGNATURE_PURPOSE_PEER_PLACEMENT ==
+ ntohl (msg->purpose));
+ base.type = GNUNET_FS_URI_CHK;
+ base.data.chk.chk = msg->chk;
+ base.data.chk.file_length = GNUNET_ntohll (msg->file_length);
+ loc = GNUNET_FS_uri_loc_create (&base,
+ pk,
+ GNUNET_TIME_absolute_ntoh (msg->expiration_time));
+ resp.header.size = htons (sizeof (struct ResponseLocSignatureMessage));
+ resp.header.type = htons (GNUNET_MESSAGE_TYPE_FS_REQUEST_LOC_SIGNATURE);
+ resp.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_PEER_PLACEMENT);
+ resp.expiration_time = GNUNET_TIME_absolute_hton (loc->data.loc.expirationTime);
+ resp.signature = loc->data.loc.contentSignature;
+ resp.peer = loc->data.loc.peer;
+ GNUNET_FS_uri_destroy (loc);
+ lc = GSF_local_client_lookup_ (client);
+ GSF_local_client_transmit_ (lc,
+ &resp.header);
+ GNUNET_SERVER_receive_done (client, GNUNET_OK);
}
* Task run during shutdown.
*
* @param cls unused
- * @param tc unused
*/
static void
-shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+shutdown_task (void *cls)
{
+ GSF_cadet_stop_client ();
+ GSF_cadet_stop_server ();
if (NULL != GSF_core)
{
GNUNET_CORE_disconnect (GSF_core);
GSF_core = NULL;
}
+ if (NULL != GSF_ats)
+ {
+ GNUNET_ATS_performance_done (GSF_ats);
+ GSF_ats = NULL;
+ }
GSF_put_done_ ();
GSF_push_done_ ();
GSF_pending_request_done_ ();
block_cfg = NULL;
GNUNET_STATISTICS_destroy (GSF_stats, GNUNET_NO);
GSF_stats = NULL;
- if (GNUNET_SCHEDULER_NO_TASK != cover_age_task)
+ if (NULL != cover_age_task)
{
GNUNET_SCHEDULER_cancel (cover_age_task);
- cover_age_task = GNUNET_SCHEDULER_NO_TASK;
+ cover_age_task = NULL;
}
GNUNET_FS_indexing_done ();
GNUNET_LOAD_value_free (datastore_get_load);
* peer connects, giving us a chance to decide about submitting
* the existing request to the new peer.
*
- * @param cls the 'struct GSF_ConnectedPeer' of the new peer
+ * @param cls the `struct GSF_ConnectedPeer` of the new peer
* @param key query for the request
* @param pr handle to the pending request
- * @return GNUNET_YES to continue to iterate
+ * @return #GNUNET_YES to continue to iterate
*/
static int
-consider_peer_for_forwarding (void *cls, const GNUNET_HashCode * key,
+consider_peer_for_forwarding (void *cls,
+ const struct GNUNET_HashCode *key,
struct GSF_PendingRequest *pr)
{
struct GSF_ConnectedPeer *cp = cls;
struct GNUNET_PeerIdentity pid;
+ if (GNUNET_YES !=
+ GSF_pending_request_test_active_ (pr))
+ return GNUNET_YES; /* request is not actually active, skip! */
GSF_connected_peer_get_identity_ (cp, &pid);
- if (GNUNET_YES != GSF_pending_request_test_target_ (pr, &pid))
+ if (GNUNET_YES !=
+ GSF_pending_request_test_target_ (pr, &pid))
{
GNUNET_STATISTICS_update (GSF_stats,
- gettext_noop ("# Loopback routes suppressed"), 1,
+ gettext_noop ("# Loopback routes suppressed"),
+ 1,
GNUNET_NO);
return GNUNET_YES;
}
}
+/**
+ * Function called after the creation of a connected peer record is complete.
+ *
+ * @param cls closure (unused)
+ * @param cp handle to the newly created connected peer record
+ */
+static void
+connected_peer_cb (void *cls,
+ struct GSF_ConnectedPeer *cp)
+{
+ if (NULL == cp)
+ return;
+ GSF_iterate_pending_requests_ (&consider_peer_for_forwarding,
+ cp);
+}
+
+
/**
* Method called whenever a given peer connects.
*
* @param cls closure, not used
* @param peer peer identity this notification is about
- * @param atsi performance information
- * @param atsi_count number of records in 'atsi'
*/
static void
-peer_connect_handler (void *cls, const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_ATS_Information *atsi,
- unsigned int atsi_count)
+peer_connect_handler (void *cls,
+ const struct GNUNET_PeerIdentity *peer)
{
- struct GSF_ConnectedPeer *cp;
-
- if (0 == memcmp (&my_id, peer, sizeof (struct GNUNET_PeerIdentity)))
- return;
- cp = GSF_peer_connect_handler_ (peer, atsi, atsi_count);
- if (NULL == cp)
+ if (0 ==
+ GNUNET_CRYPTO_cmp_peer_identity (&my_id,
+ peer))
return;
- GSF_iterate_pending_requests_ (&consider_peer_for_forwarding, cp);
+ GSF_peer_connect_handler_ (peer,
+ &connected_peer_cb,
+ NULL);
}
* directly (which should work if you are authorized...).
*
* @param cls closure
- * @param server handle to the server, NULL if we failed
* @param my_identity ID of this peer, NULL if we failed
*/
static void
-peer_init_handler (void *cls, struct GNUNET_CORE_Handle *server,
+peer_init_handler (void *cls,
const struct GNUNET_PeerIdentity *my_identity)
{
- my_id = *my_identity;
+ if (0 != GNUNET_CRYPTO_cmp_peer_identity (&my_id,
+ my_identity))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Peer identity missmatch, refusing to start!\n");
+ GNUNET_SCHEDULER_shutdown ();
+ }
}
main_init (struct GNUNET_SERVER_Handle *server,
const struct GNUNET_CONFIGURATION_Handle *c)
{
+ static const struct GNUNET_CORE_MessageHandler no_p2p_handlers[] = {
+ { NULL, 0, 0 }
+ };
static const struct GNUNET_CORE_MessageHandler p2p_handlers[] = {
- {&handle_p2p_get,
- GNUNET_MESSAGE_TYPE_FS_GET, 0},
- {&handle_p2p_put,
- GNUNET_MESSAGE_TYPE_FS_PUT, 0},
- {&GSF_handle_p2p_migration_stop_,
- GNUNET_MESSAGE_TYPE_FS_MIGRATION_STOP,
- sizeof (struct MigrationStopMessage)},
- {NULL, 0, 0}
+ { &handle_p2p_get,
+ GNUNET_MESSAGE_TYPE_FS_GET, 0 },
+ { &handle_p2p_put,
+ GNUNET_MESSAGE_TYPE_FS_PUT, 0 },
+ { &GSF_handle_p2p_migration_stop_,
+ GNUNET_MESSAGE_TYPE_FS_MIGRATION_STOP,
+ sizeof (struct MigrationStopMessage) },
+ { NULL, 0, 0 }
};
static const struct GNUNET_SERVER_MessageHandler handlers[] = {
- {&GNUNET_FS_handle_index_start, NULL,
- GNUNET_MESSAGE_TYPE_FS_INDEX_START, 0},
- {&GNUNET_FS_handle_index_list_get, NULL,
- GNUNET_MESSAGE_TYPE_FS_INDEX_LIST_GET,
- sizeof (struct GNUNET_MessageHeader)},
- {&GNUNET_FS_handle_unindex, NULL, GNUNET_MESSAGE_TYPE_FS_UNINDEX,
- sizeof (struct UnindexMessage)},
- {&handle_start_search, NULL, GNUNET_MESSAGE_TYPE_FS_START_SEARCH,
- 0},
+ { &GNUNET_FS_handle_index_start, NULL,
+ GNUNET_MESSAGE_TYPE_FS_INDEX_START, 0 },
+ { &GNUNET_FS_handle_index_list_get, NULL,
+ GNUNET_MESSAGE_TYPE_FS_INDEX_LIST_GET,
+ sizeof (struct GNUNET_MessageHeader) },
+ { &GNUNET_FS_handle_unindex, NULL,
+ GNUNET_MESSAGE_TYPE_FS_UNINDEX,
+ sizeof (struct UnindexMessage) },
+ { &handle_start_search, NULL,
+ GNUNET_MESSAGE_TYPE_FS_START_SEARCH, 0 },
+ { &handle_loc_sign, NULL,
+ GNUNET_MESSAGE_TYPE_FS_REQUEST_LOC_SIGN,
+ sizeof (struct RequestLocSignatureMessage) },
{NULL, NULL, 0, 0}
};
+ int anon_p2p_off;
+ char *keyfile;
+
+ /* this option is really only for testcases that need to disable
+ _anonymous_ file-sharing for some reason */
+ anon_p2p_off = (GNUNET_YES ==
+ GNUNET_CONFIGURATION_get_value_yesno (GSF_cfg,
+ "fs",
+ "DISABLE_ANON_TRANSFER"));
+
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_filename (GSF_cfg,
+ "PEER",
+ "PRIVATE_KEY",
+ &keyfile))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("FS service is lacking HOSTKEY configuration setting. Exiting.\n"));
+ GNUNET_SCHEDULER_shutdown ();
+ return GNUNET_SYSERR;
+ }
+ pk = GNUNET_CRYPTO_eddsa_key_create_from_file (keyfile);
+ GNUNET_free (keyfile);
+ GNUNET_assert (NULL != pk);
+ GNUNET_CRYPTO_eddsa_key_get_public (pk,
+ &my_id.public_key);
- GSF_core = GNUNET_CORE_connect (GSF_cfg, 2, /* larger? */
- NULL, &peer_init_handler,
- &peer_connect_handler,
- &GSF_peer_disconnect_handler_, NULL,
- GNUNET_NO, NULL, GNUNET_NO, p2p_handlers);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "I am peer %s\n",
+ GNUNET_i2s (&my_id));
+ GSF_core
+ = GNUNET_CORE_connect (GSF_cfg, NULL,
+ &peer_init_handler,
+ &peer_connect_handler,
+ &GSF_peer_disconnect_handler_,
+ NULL, GNUNET_NO,
+ NULL, GNUNET_NO,
+ (GNUNET_YES == anon_p2p_off)
+ ? no_p2p_handlers
+ : p2p_handlers);
if (NULL == GSF_core)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
NULL);
GNUNET_SERVER_add_handlers (server, handlers);
cover_age_task =
- GNUNET_SCHEDULER_add_delayed (COVER_AGE_FREQUENCY, &age_cover_counters,
+ GNUNET_SCHEDULER_add_delayed (COVER_AGE_FREQUENCY,
+ &age_cover_counters,
NULL);
datastore_get_load = GNUNET_LOAD_value_init (DATASTORE_LOAD_AUTODECLINE);
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL, &shutdown_task,
- NULL);
+ GSF_cadet_start_server ();
+ GSF_cadet_start_client ();
+ GNUNET_SCHEDULER_add_shutdown (&shutdown_task,
+ NULL);
return GNUNET_OK;
}
run (void *cls, struct GNUNET_SERVER_Handle *server,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
+ unsigned long long dqs;
+
GSF_cfg = cfg;
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_size (GSF_cfg, "fs", "DATASTORE_QUEUE_SIZE",
+ &dqs))
+ {
+ GNUNET_log_config_missing (GNUNET_ERROR_TYPE_INFO,
+ "fs", "DATASTORE_QUEUE_SIZE");
+ dqs = 1024;
+ }
+ GSF_datastore_queue_size = (unsigned int) dqs;
GSF_enable_randomized_delays =
GNUNET_CONFIGURATION_get_value_yesno (cfg, "fs", "DELAY");
GSF_dsh = GNUNET_DATASTORE_connect (cfg);
GSF_rt_entry_lifetime = GNUNET_LOAD_value_init (GNUNET_TIME_UNIT_FOREVER_REL);
GSF_stats = GNUNET_STATISTICS_create ("fs", cfg);
block_cfg = GNUNET_CONFIGURATION_create ();
- GNUNET_CONFIGURATION_set_value_string (block_cfg, "block", "PLUGINS", "fs");
GSF_block_ctx = GNUNET_BLOCK_context_create (block_cfg);
GNUNET_assert (NULL != GSF_block_ctx);
GSF_dht = GNUNET_DHT_connect (cfg, FS_DHT_HT_SIZE);
GSF_plan_init ();
GSF_pending_request_init_ ();
GSF_connected_peer_init_ ();
+ GSF_ats = GNUNET_ATS_performance_init (GSF_cfg, &update_latencies, NULL);
GSF_push_init_ ();
GSF_put_init_ ();
if ((GNUNET_OK != GNUNET_FS_indexing_init (cfg, GSF_dsh)) ||
(GNUNET_OK != main_init (server, cfg)))
{
GNUNET_SCHEDULER_shutdown ();
- shutdown_task (NULL, NULL);
+ shutdown_task (NULL);
return;
}
}