From 48db873e37ec4127d4d4b86658dea5907bcc1606 Mon Sep 17 00:00:00 2001 From: "Nathan S. Evans" Date: Tue, 16 Mar 2010 19:41:11 +0000 Subject: [PATCH] dht api, shell dht service, base of future test case.... not yet working --- src/dht/Makefile.am | 51 +++ src/dht/dht.h | 146 ++++++++ src/dht/dht_api.c | 583 ++++++++++++++++++++++++++++++++ src/dht/gnunet-service-dht.c | 385 +++++++++++++++++++++ src/dht/test_dht_api.c | 216 ++++++++++++ src/dht/test_dht_api_data.conf | 143 ++++++++ src/dht/test_dht_api_peer1.conf | 144 ++++++++ 7 files changed, 1668 insertions(+) create mode 100644 src/dht/Makefile.am create mode 100644 src/dht/dht.h create mode 100644 src/dht/dht_api.c create mode 100644 src/dht/gnunet-service-dht.c create mode 100644 src/dht/test_dht_api.c create mode 100644 src/dht/test_dht_api_data.conf create mode 100644 src/dht/test_dht_api_peer1.conf diff --git a/src/dht/Makefile.am b/src/dht/Makefile.am new file mode 100644 index 000000000..333034ecd --- /dev/null +++ b/src/dht/Makefile.am @@ -0,0 +1,51 @@ +INCLUDES = -I$(top_srcdir)/src/include + +if MINGW + WINFLAGS = -Wl,--no-undefined -Wl,--export-all-symbols -lole32 -lshell32 -luuid -liconv -lstdc++ -lcomdlg32 -lgdi32 +endif + +if USE_COVERAGE + AM_CFLAGS = --coverage -O0 + XLIB = -lgcov +endif + +lib_LTLIBRARIES = libgnunetdht.la + +libgnunetdht_la_SOURCES = \ + dht_api.c dht.h +libgnunetdht_la_LIBADD = \ + $(top_builddir)/src/util/libgnunetutil.la \ + $(XLIB) +libgnunetdht_la_LDFLAGS = \ + $(GN_LIB_LDFLAGS) $(WINFLAGS) \ + -version-info 0:0:0 + + +bin_PROGRAMS = \ + gnunet-service-dht + +gnunet_service_dht_SOURCES = \ + gnunet-service-dht.c +gnunet_service_dht_LDADD = \ + $(top_builddir)/src/statistics/libgnunetstatistics.la \ + $(top_builddir)/src/core/libgnunetcore.la \ + $(top_builddir)/src/datastore/libgnunetdatastore.la \ + $(top_builddir)/src/util/libgnunetutil.la + + +check_PROGRAMS = \ + test_dht_api + +TESTS = $(check_PROGRAMS) # $(check_SCRIPTS) + +test_dht_api_SOURCES = \ + test_dht_api.c +test_dht_api_LDADD = \ + $(top_builddir)/src/util/libgnunetutil.la \ + $(top_builddir)/src/dht/libgnunetdht.la + +EXTRA_DIST = \ + test_dht_api_data.conf + +#check_SCRIPTS = \ +# test_gnunet_peerinfo.sh diff --git a/src/dht/dht.h b/src/dht/dht.h new file mode 100644 index 000000000..5293bf6bd --- /dev/null +++ b/src/dht/dht.h @@ -0,0 +1,146 @@ +/* + This file is part of GNUnet. + (C) 2001, 2002, 2003, 2004, 2009 Christian Grothoff (and other contributing authors) + + 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 + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ + +/** + * @author Christian Grothoff + * @author Nathan Evans + * @file dht/dht.h + */ + +#ifndef DHT_H_ +#define DHT_H_ + +#define DEBUG_DHT GNUNET_YES + +typedef void (*GNUNET_DHT_MessageReceivedHandler) (void *cls, + struct GNUNET_MessageHeader *msg); + +/** + * Message to insert data into the DHT + */ +struct GNUNET_DHT_PutMessage +{ + /** + * Type: GNUNET_MESSAGE_TYPE_DHT_PUT + */ + struct GNUNET_MessageHeader header; + + /** + * The type of data to insert. + */ + size_t type; + + /** + * The key to insert data under. + */ + GNUNET_HashCode key; + + /** + * The size of the data, appended to the end of this message. + */ + size_t data_size; + + /** + * How long should this data persist? + */ + struct GNUNET_TIME_Relative timeout; + +}; + + +/** + * Message to request data from the DHT + */ +struct GNUNET_DHT_GetMessage +{ + /** + * Type: GNUNET_MESSAGE_TYPE_DHT_GET + */ + struct GNUNET_MessageHeader header; + + /** + * The type for the data for the GET request + */ + size_t type; + + /** + * The key to search for + */ + GNUNET_HashCode key; + +}; + +/** + * Message to return data from the DHT + */ +struct GNUNET_DHT_GetResultMessage +{ + /** + * Type: GNUNET_MESSAGE_TYPE_DHT_GET_RESULT + */ + struct GNUNET_MessageHeader header; + + /** + * The type for the data for the GET request + */ + size_t type; + + /** + * The key to search for + */ + GNUNET_HashCode key; + + /** + * The size of the data, appended to the end of this message. + */ + size_t data_size; + +}; + +/** + * Response to PUT request from the DHT + */ +struct GNUNET_DHT_PutResultMessage +{ + /** + * Type: GNUNET_MESSAGE_TYPE_DHT_PUT_RESULT + */ + struct GNUNET_MessageHeader header; + + /** + * The type for the data for the GET request + */ + size_t type; + + /** + * The key to search for + */ + GNUNET_HashCode key; + + /** + * Was the put successful? GNUNET_YES or GNUNET_NO + */ + size_t result; + +}; + + + +#endif /* DHT_H_ */ diff --git a/src/dht/dht_api.c b/src/dht/dht_api.c new file mode 100644 index 000000000..db25379fa --- /dev/null +++ b/src/dht/dht_api.c @@ -0,0 +1,583 @@ +/* + This file is part of GNUnet. + (C) 2009, 2010 Christian Grothoff (and other contributing authors) + + 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 + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ + +/** + * @file dht/dht_api.c + * @brief library to access the DHT service + * @author Christian Grothoff + * @author Nathan Evans + */ +#include "platform.h" +#include "gnunet_bandwidth_lib.h" +#include "gnunet_client_lib.h" +#include "gnunet_constants.h" +#include "gnunet_container_lib.h" +#include "gnunet_arm_service.h" +#include "gnunet_hello_lib.h" +#include "gnunet_protocols.h" +#include "gnunet_server_lib.h" +#include "gnunet_time_lib.h" +#include "gnunet_dht_service.h" +#include "dht.h" + +#define DEBUG_DHT_API GNUNET_YES + +struct PendingMessages +{ + /** + * Linked list of pending messages + */ + struct PendingMessages *next; + + /** + * Message that is pending + */ + struct GNUNET_MessageHeader *msg; + + /** + * Timeout for this message + */ + struct GNUNET_TIME_Relative timeout; + +}; + +/** + * Connection to the DHT service. + */ +struct GNUNET_DHT_Handle +{ + /** + * Our scheduler. + */ + struct GNUNET_SCHEDULER_Handle *sched; + + /** + * Configuration to use. + */ + const struct GNUNET_CONFIGURATION_Handle *cfg; + + /** + * Socket (if available). + */ + struct GNUNET_CLIENT_Connection *client; + + /** + * Currently pending transmission request. + */ + struct GNUNET_CLIENT_TransmitHandle *th; + + /** + * List of the currently pending messages for the DHT service. + */ + struct PendingMessages *pending_list; + + /** + * Message we are currently sending. + */ + struct PendingMessages *current; + + /** + * Hash map containing the current outstanding get requests + */ + struct GNUNET_CONTAINER_MultiHashMap *outstanding_get_requests; + + /** + * Hash map containing the current outstanding put requests, awaiting + * a response + */ + struct GNUNET_CONTAINER_MultiHashMap *outstanding_put_requests; + + /** + * Kill off the connection and any pending messages. + */ + int do_destroy; + +}; + +static struct GNUNET_TIME_Relative default_request_timeout; + +/* Forward declaration */ +static void process_pending_message(struct GNUNET_DHT_Handle *handle); + +/** + * Handler for messages received from the DHT service + * a demultiplexer which handles numerous message types + * + */ +void service_message_handler (void *cls, + const struct GNUNET_MessageHeader *msg) +{ + + /* TODO: find out message type, handle callbacks for different types of messages. + * Should be a put acknowledgment, get data or find node result. */ +} + + +/** + * Initialize the connection with the DHT service. + * + * @param cfg configuration to use + * @param sched scheduler to use + * @return NULL on error + */ +struct GNUNET_DHT_Handle * +GNUNET_DHT_connect (struct GNUNET_SCHEDULER_Handle *sched, + const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + struct GNUNET_DHT_Handle *handle; + + handle = GNUNET_malloc(sizeof(struct GNUNET_DHT_Handle)); + + default_request_timeout = GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 5); + handle->cfg = cfg; + handle->sched = sched; + handle->pending_list = NULL; + handle->current = NULL; + handle->do_destroy = GNUNET_NO; + handle->th = NULL; + + handle->client = GNUNET_CLIENT_connect(sched, "dht", cfg); + handle->outstanding_get_requests = GNUNET_CONTAINER_multihashmap_create(100); /* FIXME: better number */ + handle->outstanding_put_requests = GNUNET_CONTAINER_multihashmap_create(100); /* FIXME: better number */ + if (handle->client == NULL) + return NULL; +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Connection to service in progress\n", "DHT API"); +#endif + GNUNET_CLIENT_receive (handle->client, + &service_message_handler, + handle, GNUNET_TIME_UNIT_FOREVER_REL); + + return handle; +} + + +/** + * Shutdown connection with the DHT service. + * + * @param h connection to shut down + */ +void +GNUNET_DHT_disconnect (struct GNUNET_DHT_Handle *handle) +{ + struct PendingMessages *pos; +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Called GNUNET_DHT_disconnect\n", "DHT API"); +#endif + GNUNET_assert(handle != NULL); + + if (handle->th != NULL) /* We have a live transmit request in the Aether */ + { + GNUNET_CLIENT_notify_transmit_ready_cancel (handle->th); + handle->th = NULL; + } + if (handle->current != NULL) /* We are trying to send something now, clean it up */ + GNUNET_free(handle->current); + + while (NULL != (pos = handle->pending_list)) /* Remove all pending sends from the list */ + { + handle->pending_list = pos->next; + GNUNET_free(pos); + } + if (handle->client != NULL) /* Finally, disconnect from the service */ + { + GNUNET_CLIENT_disconnect (handle->client, GNUNET_NO); + handle->client = NULL; + } + + GNUNET_free (handle); +} + + +/** + * Handle to control a GET operation. + */ +struct GNUNET_DHT_GetHandle +{ + + /** + * Key that this get request is for + */ + GNUNET_HashCode key; + + /** + * Type of data get request was for + */ + uint32_t type; + + /** + * Iterator to call on data receipt + */ + GNUNET_DHT_Iterator iter; + + /** + * Closure for the iterator callback + */ + void *iter_cls; +}; + +/** + * Handle for a PUT request, holds callback + */ +struct GNUNET_DHT_PutHandle +{ + /** + * Key that this get request is for + */ + GNUNET_HashCode key; + + /** + * Type of data get request was for + */ + uint32_t type; + + /** + * Continuation to call on put send + */ + GNUNET_SCHEDULER_Task cont; + + /** + * Send continuation cls + */ + void *cont_cls; +}; + +/** + * Send complete (or failed), schedule next (or don't) + */ +static void +finish (struct GNUNET_DHT_Handle *handle, int code) +{ + /* TODO: if code is not GNUNET_OK, do something! */ + struct PendingMessages *pos = handle->current; + struct GNUNET_DHT_GetMessage *get; + struct GNUNET_DHT_PutMessage *put; + + GNUNET_assert(pos != NULL); + + switch (ntohs(pos->msg->type)) + { + case GNUNET_MESSAGE_TYPE_DHT_GET: + get = (struct GNUNET_DHT_GetMessage *)pos->msg; + GNUNET_free(get); + break; + case GNUNET_MESSAGE_TYPE_DHT_PUT: + put = (struct GNUNET_DHT_PutMessage *)pos->msg; + GNUNET_free(put); + break; + default: + GNUNET_break(0); + } + + handle->current = NULL; + + if (code != GNUNET_SYSERR) + process_pending_message (handle); + + GNUNET_free(pos); +} + +/** + * Transmit the next pending message, called by notify_transmit_ready + */ +static size_t +transmit_pending (void *cls, size_t size, void *buf) +{ + struct GNUNET_DHT_Handle *handle = cls; + size_t ret; + size_t tsize; + + if (buf == NULL) + { +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': In transmit_pending buf is NULL\n", "DHT API"); +#endif + /* FIXME: free associated resources or summat */ + finish(handle, GNUNET_SYSERR); + return 0; + } + + handle->th = NULL; + ret = 0; + + if (handle->current != NULL) + { + tsize = ntohs(handle->current->msg->size); + if (size >= tsize) + { +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Sending message size %d\n", "DHT API", tsize); +#endif + memcpy(buf, handle->current->msg, tsize); + } + else + { + return ret; + } + } + + return ret; +} + + +/** + * Try to (re)connect to the dht service. + * + * @return GNUNET_YES on success, GNUNET_NO on failure. + */ +static int +try_connect (struct GNUNET_DHT_Handle *ret) +{ + if (ret->client != NULL) + return GNUNET_OK; + ret->client = GNUNET_CLIENT_connect (ret->sched, "dht", ret->cfg); + if (ret->client != NULL) + return GNUNET_YES; +#if DEBUG_STATISTICS + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + _("Failed to connect to the dht service!\n")); +#endif + return GNUNET_NO; +} + + +/** + * Try to send messages from list of messages to send + */ +static void process_pending_message(struct GNUNET_DHT_Handle *handle) +{ + + if (handle->current != NULL) + return; /* action already pending */ + if (GNUNET_YES != try_connect (handle)) + { + finish (handle, GNUNET_SYSERR); + return; + } + + /* TODO: set do_destroy somewhere's, see what needs to happen in that case! */ + if (handle->do_destroy) + { + //GNUNET_DHT_disconnect (handle); /* FIXME: replace with proper disconnect stuffs */ + } + + /* schedule next action */ + handle->current = handle->pending_list; + if (NULL == handle->current) + { + return; + } + handle->pending_list = handle->pending_list->next; + handle->current->next = NULL; + + if (NULL == + (handle->th = GNUNET_CLIENT_notify_transmit_ready (handle->client, + ntohs(handle->current->msg->size), + handle->current->timeout, + GNUNET_YES, + &transmit_pending, handle))) + { +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "Failed to transmit request to dht service.\n"); +#endif + finish (handle, GNUNET_SYSERR); + } +#if DEBUG_DHT_API + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Scheduled sending message of size %d to service\n", "DHT API", ntohs(handle->current->msg->size)); +#endif +} + +/** + * Add a pending message to the linked list of messages which need to be sent + * + * @param handle handle to the specified DHT api + * @param msg the message to add to the list + */ +static void add_pending(struct GNUNET_DHT_Handle *handle, struct GNUNET_MessageHeader *msg) +{ + struct PendingMessages *new_message; + struct PendingMessages *pos; + struct PendingMessages *last; + + new_message = GNUNET_malloc(sizeof(struct PendingMessages)); + new_message->msg = msg; + new_message->timeout = default_request_timeout; + + if (handle->pending_list != NULL) + { + pos = handle->pending_list; + while(pos != NULL) + { + last = pos; + pos = pos->next; + } + new_message->next = last->next; /* Should always be null */ + last->next = new_message; + } + else + { + new_message->next = handle->pending_list; /* Will always be null */ + handle->pending_list = new_message; + } + + process_pending_message(handle); +} + +/** + * Perform an asynchronous GET operation on the DHT identified. + * + * @param h handle to the DHT service + * @param type expected type of the response object + * @param key the key to look up + * @param iter function to call on each result + * @param iter_cls closure for iter + * @return handle to stop the async get + */ +struct GNUNET_DHT_GetHandle * +GNUNET_DHT_get_start (struct GNUNET_DHT_Handle *handle, + uint32_t type, + const GNUNET_HashCode * key, + GNUNET_DHT_Iterator iter, + void *iter_cls) +{ + struct GNUNET_DHT_GetMessage *get_msg; + struct GNUNET_DHT_GetHandle *get_handle; + + get_handle = GNUNET_CONTAINER_multihashmap_get(handle->outstanding_get_requests, key); + + if (get_handle != NULL) + { + /* + * A get has been previously sent, return existing handle. + * FIXME: should we re-transmit the request to the DHT service? + */ + return get_handle; + } + + get_handle = GNUNET_malloc(sizeof(struct GNUNET_DHT_GetHandle)); + get_handle->type = type; + memcpy(&get_handle->key, key, sizeof(GNUNET_HashCode)); + get_handle->iter = iter; + get_handle->iter_cls = iter_cls; + + GNUNET_CONTAINER_multihashmap_put(handle->outstanding_get_requests, key, get_handle, GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY); + + get_msg = GNUNET_malloc(sizeof(struct GNUNET_DHT_GetMessage)); + get_msg->header.type = htons(GNUNET_MESSAGE_TYPE_DHT_GET); + get_msg->header.size = htons(sizeof(struct GNUNET_DHT_GetMessage)); + get_msg->type = htonl(type); + memcpy(&get_msg->key, key, sizeof(GNUNET_HashCode)); + + add_pending(handle, &get_msg->header); + + return get_handle; +} + + +/** + * Stop async DHT-get. Frees associated resources. + * + * @param record GET operation to stop. + */ +void +GNUNET_DHT_get_stop (struct GNUNET_DHT_Handle *handle, struct GNUNET_DHT_GetHandle *get_handle) +{ + struct GNUNET_DHT_GetMessage *get_msg; + + if (handle->do_destroy == GNUNET_NO) + { + get_msg = GNUNET_malloc(sizeof(struct GNUNET_DHT_GetMessage)); + get_msg->header.type = htons(GNUNET_MESSAGE_TYPE_DHT_GET_STOP); + get_msg->header.size = htons(sizeof(struct GNUNET_DHT_GetMessage)); + get_msg->type = htonl(get_handle->type); + memcpy(&get_msg->key, &get_handle->key, sizeof(GNUNET_HashCode)); + + add_pending(handle, &get_msg->header); + } + + GNUNET_assert(GNUNET_CONTAINER_multihashmap_remove(handle->outstanding_get_requests, &get_handle->key, get_handle) == GNUNET_YES); + GNUNET_free(get_handle); +} + + +/** + * Perform a PUT operation storing data in the DHT. + * + * @param h handle to DHT service + * @param key the key to store under + * @param type type of the value + * @param size number of bytes in data; must be less than 64k + * @param data the data to store + * @param exp desired expiration time for the value + * @param cont continuation to call when done; + * reason will be TIMEOUT on error, + * reason will be PREREQ_DONE on success + * @param cont_cls closure for cont + * + * @return GNUNET_YES if put message is queued for transmission + */ +int GNUNET_DHT_put (struct GNUNET_DHT_Handle *handle, + const GNUNET_HashCode * key, + uint32_t type, + uint32_t size, + const char *data, + struct GNUNET_TIME_Relative exp, + GNUNET_SCHEDULER_Task cont, + void *cont_cls) +{ + struct GNUNET_DHT_PutMessage *put_msg; + struct GNUNET_DHT_PutHandle *put_handle; + size_t msize; + + put_handle = GNUNET_CONTAINER_multihashmap_get(handle->outstanding_put_requests, key); + + if (put_handle != NULL) + { + /* + * A put has been previously queued, but not yet sent. + * FIXME: change the continuation function and callback or something? + */ + return GNUNET_NO; + } + + put_handle = GNUNET_malloc(sizeof(struct GNUNET_DHT_PutHandle)); + put_handle->type = type; + memcpy(&put_handle->key, key, sizeof(GNUNET_HashCode)); + + GNUNET_CONTAINER_multihashmap_put(handle->outstanding_put_requests, key, put_handle, GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY); + + msize = sizeof(struct GNUNET_DHT_PutMessage) + size; + put_msg = GNUNET_malloc(msize); + put_msg->header.type = htons(GNUNET_MESSAGE_TYPE_DHT_PUT); + put_msg->header.size = htons(msize); + put_msg->type = htonl(type); + memcpy(&put_msg->key, key, sizeof(GNUNET_HashCode)); + memcpy(&put_msg[1], data, size); + + add_pending(handle, &put_msg->header); + + return GNUNET_YES; +} diff --git a/src/dht/gnunet-service-dht.c b/src/dht/gnunet-service-dht.c new file mode 100644 index 000000000..3dcb75353 --- /dev/null +++ b/src/dht/gnunet-service-dht.c @@ -0,0 +1,385 @@ +/* + This file is part of GNUnet. + (C) 2009, 2010 Christian Grothoff (and other contributing authors) + + 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 + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ + +/** + * @file dht/gnunet_dht_service.c + * @brief main DHT service shell, building block for DHT implementations + * @author Christian Grothoff + * @author Nathan Evans + */ + +#include "platform.h" +#include "gnunet_client_lib.h" +#include "gnunet_getopt_lib.h" +#include "gnunet_os_lib.h" +#include "gnunet_protocols.h" +#include "gnunet_service_lib.h" +#include "gnunet_core_service.h" +#include "gnunet_signal_lib.h" +#include "gnunet_util_lib.h" +#include "gnunet_datastore_service.h" +#include "dht.h" + +/** + * Handle to the datastore service (for inserting/retrieving data) + */ +static struct GNUNET_DATASTORE_Handle *datastore; + +/** + * The main scheduler to use for the DHT service + */ +static struct GNUNET_SCHEDULER_Handle *sched; + +/** + * The configuration the DHT service is running with + */ +static const struct GNUNET_CONFIGURATION_Handle *cfg; + +/** + * Timeout for transmissions to clients + */ +static struct GNUNET_TIME_Relative client_transmit_timeout; + +/** + * Handle to the core service + */ +static struct GNUNET_CORE_Handle *coreAPI; + +/** + * The identity of our peer. + */ +static struct GNUNET_PeerIdentity my_identity; + +/** + * Task to run when we shut down, cleaning up all our trash + */ +static GNUNET_SCHEDULER_TaskIdentifier cleanup_task; + +struct ClientList +{ + /** + * This is a linked list + */ + struct ClientList *next; + + /** + * The client in question + */ + struct GNUNET_SERVER_Client *client; +}; + +/** + * Server handler for initiating local dht get requests + */ +static void handle_dht_get (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message); + +/** + * Server handler for stopping local dht get requests + */ +static void handle_dht_get_stop (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message); + +/** + * Server handler for initiating local dht find peer requests + */ +static void handle_dht_find_peer (void *cls, struct GNUNET_SERVER_Client * + client, const struct GNUNET_MessageHeader * + message); + +/** + * Server handler for stopping local dht find peer requests + */ +static void handle_dht_find_peer_stop (void *cls, struct GNUNET_SERVER_Client * + client, const struct GNUNET_MessageHeader * + message); + +/** + * Server handler for initiating local dht put requests + */ +static void handle_dht_put (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message); + + +static struct GNUNET_SERVER_MessageHandler plugin_handlers[] = { + {&handle_dht_get, NULL, GNUNET_MESSAGE_TYPE_DHT_GET, 0}, + {&handle_dht_get_stop, NULL, GNUNET_MESSAGE_TYPE_DHT_GET_STOP, 0}, + {&handle_dht_put, NULL, GNUNET_MESSAGE_TYPE_DHT_PUT, 0}, + {&handle_dht_find_peer, NULL, GNUNET_MESSAGE_TYPE_DHT_FIND_PEER, 0}, + {&handle_dht_find_peer_stop, NULL, GNUNET_MESSAGE_TYPE_DHT_FIND_PEER_STOP, 0}, + {NULL, NULL, 0, 0} +}; + + +/** + * Core handler for p2p dht get requests. + */ +static int handle_dht_p2p_get (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance); + +/** + * Core handler for p2p dht put requests. + */ +static int handle_dht_p2p_put (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance); + +/** + * Core handler for p2p dht find peer requests. + */ +static int handle_dht_p2p_find_peer (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance); + +static struct GNUNET_CORE_MessageHandler core_handlers[] = { + {&handle_dht_p2p_get, GNUNET_MESSAGE_TYPE_DHT_GET, 0}, + {&handle_dht_p2p_put, GNUNET_MESSAGE_TYPE_DHT_PUT, 0}, + {&handle_dht_p2p_find_peer, GNUNET_MESSAGE_TYPE_DHT_PUT, 0}, + {NULL, 0, 0} +}; + + +/** + * Server handler for initiating local dht get requests + */ +static void handle_dht_get (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from client\n", "DHT", "GET"); +#endif + +} + +/** + * Server handler for stopping local dht get requests + */ +static void handle_dht_get_stop (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from client\n", "DHT", "GET STOP"); +#endif + +} + +/** + * Server handler for initiating local dht find peer requests + */ +static void handle_dht_find_peer (void *cls, struct GNUNET_SERVER_Client * + client, const struct GNUNET_MessageHeader * + message) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from client\n", "DHT", "FIND PEER"); +#endif + +} + +/** + * Server handler for stopping local dht find peer requests + */ +static void handle_dht_find_peer_stop (void *cls, struct GNUNET_SERVER_Client * + client, const struct GNUNET_MessageHeader * + message) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from client\n", "DHT", "FIND PEER STOP"); +#endif + +} + +/** + * Server handler for initiating local dht put requests + */ +static void handle_dht_put (void *cls, struct GNUNET_SERVER_Client * client, + const struct GNUNET_MessageHeader *message) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from client\n", "DHT", "PUT"); +#endif + +} + +/** + * Core handler for p2p dht get requests. + */ +static int handle_dht_p2p_get (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from another peer\n", "DHT", "GET"); +#endif + + return GNUNET_YES; +} + +/** + * Core handler for p2p dht put requests. + */ +static int handle_dht_p2p_put (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from another peer\n", "DHT", "PUT"); +#endif + + return GNUNET_YES; +} + +/** + * Core handler for p2p dht find peer requests. + */ +static int handle_dht_p2p_find_peer (void *cls, + const struct GNUNET_PeerIdentity * peer, + const struct GNUNET_MessageHeader * message, + struct GNUNET_TIME_Relative latency, + uint32_t distance) +{ +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "`%s': Received `%s' request from another peer\n", "DHT", "FIND PEER"); +#endif + + return GNUNET_YES; +} + +/** + * Task run during shutdown. + * + * @param cls unused + * @param tc unused + */ +static void +shutdown_task (void *cls, + const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + GNUNET_CORE_disconnect (coreAPI); +} + +/** + * To be called on core init/fail. + */ +void core_init (void *cls, + struct GNUNET_CORE_Handle * server, + const struct GNUNET_PeerIdentity *identity, + const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded * publicKey) +{ + + if (server == NULL) + { + GNUNET_SCHEDULER_cancel(sched, cleanup_task); + GNUNET_SCHEDULER_add_now(sched, &shutdown_task, NULL); + return; + } +#if DEBUG_DHT + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, + "%s: Core connection initialized, I am peer: %s\n", "dht", GNUNET_i2s(identity)); +#endif + memcpy(&my_identity, identity, sizeof(struct GNUNET_PeerIdentity)); + coreAPI = server; +} + +/** + * Process dht requests. + * + * @param cls closure + * @param scheduler scheduler to use + * @param server the initialized server + * @param c configuration to use + */ +static void +run (void *cls, + struct GNUNET_SCHEDULER_Handle *scheduler, + struct GNUNET_SERVER_Handle *server, + const struct GNUNET_CONFIGURATION_Handle *c) +{ + sched = scheduler; + cfg = c; + + datastore = GNUNET_DATASTORE_connect(c, scheduler); + + client_transmit_timeout = GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 5); + GNUNET_SERVER_add_handlers (server, plugin_handlers); + + coreAPI = + GNUNET_CORE_connect (sched, + cfg, + client_transmit_timeout, + NULL, /* FIXME: anything we want to pass around? */ + &core_init, + NULL, /* Don't care about pre-connects */ + NULL, /* Don't care about connects */ + NULL, /* Don't care about disconnects */ + NULL, + GNUNET_NO, + NULL, + GNUNET_NO, + core_handlers); + + if (coreAPI == NULL) + return; + /* load (server); Huh? */ + + /* Scheduled the task to clean up when shutdown is called */ + cleanup_task = GNUNET_SCHEDULER_add_delayed (sched, + GNUNET_TIME_UNIT_FOREVER_REL, + &shutdown_task, + NULL); +} + + +/** + * The main function for the dv service. + * + * @param argc number of arguments from the command line + * @param argv command line arguments + * @return 0 ok, 1 on error + */ +int +main (int argc, char *const *argv) +{ + return (GNUNET_OK == + GNUNET_SERVICE_run (argc, + argv, + "dht", + GNUNET_SERVICE_OPTION_NONE, + &run, NULL)) ? 0 : 1; +} diff --git a/src/dht/test_dht_api.c b/src/dht/test_dht_api.c new file mode 100644 index 000000000..9c9fcb4d0 --- /dev/null +++ b/src/dht/test_dht_api.c @@ -0,0 +1,216 @@ +/* + This file is part of GNUnet. + (C) 2009 Christian Grothoff (and other contributing authors) + + 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 + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ +/** + * @file dht/test_dht_api.c + * @brief base test case for dht api + * + * This test case tests DHT api to DUMMY DHT service communication. + * + */ +#include "platform.h" +#include "gnunet_common.h" +#include "gnunet_hello_lib.h" +#include "gnunet_getopt_lib.h" +#include "gnunet_os_lib.h" +#include "gnunet_program_lib.h" +#include "gnunet_scheduler_lib.h" +#include "gnunet_dht_service.h" + +#define VERBOSE GNUNET_YES + +#define VERBOSE_ARM GNUNET_YES + +#define START_ARM GNUNET_YES + +/** + * How long until we give up on transmitting the message? + */ +#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 50) + +#define MTYPE 12345 + +struct PeerContext +{ + struct GNUNET_CONFIGURATION_Handle *cfg; + struct GNUNET_DHT_Handle *dht_handle; + struct GNUNET_PeerIdentity id; +#if START_ARM + pid_t arm_pid; +#endif +}; + +static struct PeerContext p1; + +static struct GNUNET_SCHEDULER_Handle *sched; + +static int ok; + +GNUNET_SCHEDULER_TaskIdentifier die_task; + +#if VERBOSE +#define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0) +#else +#define OKPP do { ok++; } while (0) +#endif + + +static void +end () +{ + /* do work here */ + GNUNET_SCHEDULER_cancel (sched, die_task); + + GNUNET_DHT_disconnect (p1.dht_handle); + + die_task = GNUNET_SCHEDULER_NO_TASK; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "DHT disconnected, returning success!\n"); + ok = 0; +} + +static void +stop_arm (struct PeerContext *p) +{ +#if START_ARM + if (0 != PLIBC_KILL (p->arm_pid, SIGTERM)) + GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); + GNUNET_OS_process_wait (p->arm_pid); +#endif + GNUNET_CONFIGURATION_destroy (p->cfg); +} + + +static void +end_badly () +{ + /* do work here */ +#if VERBOSE + fprintf(stderr, "Ending on an unhappy note.\n"); +#endif + + GNUNET_DHT_disconnect (p1.dht_handle); + + ok = 1; + return; +} + +/** + * Signature of the main function of a task. + * + * @param cls closure + * @param tc context information (why was this task triggered now) + */ +void test_get (void *cls, + const struct GNUNET_SCHEDULER_TaskContext * tc) +{ + struct PeerContext *peer = cls; + GNUNET_HashCode hash; + memset(&hash, 42, sizeof(GNUNET_HashCode)); + + peer->dht_handle = GNUNET_DHT_connect (sched, peer->cfg); + GNUNET_assert (peer->dht_handle != NULL); + + GNUNET_DHT_get_start(peer->dht_handle, 42, &hash, NULL, NULL); + + GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 10), &end, &p1); +} + +static void +setup_peer (struct PeerContext *p, const char *cfgname) +{ + p->cfg = GNUNET_CONFIGURATION_create (); +#if START_ARM + p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm", + "gnunet-service-arm", +#if VERBOSE_ARM + "-L", "DEBUG", +#endif + "-c", cfgname, NULL); +#endif + GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname)); + +} + +static void +run (void *cls, + struct GNUNET_SCHEDULER_Handle *s, + char *const *args, + const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + GNUNET_assert (ok == 1); + OKPP; + sched = s; + + die_task = GNUNET_SCHEDULER_add_delayed (sched, + GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_MINUTES, 1), &end_badly, NULL); + + setup_peer (&p1, "test_dht_api_peer1.conf"); + + GNUNET_SCHEDULER_add_delayed(sched, GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 2), &test_get, &p1); +} + +static int +check () +{ + + char *const argv[] = { "test-dht-api", + "-c", + "test_dht_api_data.conf", +#if VERBOSE + "-L", "DEBUG", +#endif + NULL + }; + + struct GNUNET_GETOPT_CommandLineOption options[] = { + GNUNET_GETOPT_OPTION_END + }; + + ok = 1; + GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, + argv, "test-dht-api", "nohelp", + options, &run, &ok); + stop_arm (&p1); + return ok; +} + + +int +main (int argc, char *argv[]) +{ + int ret; +#ifdef MINGW + return GNUNET_SYSERR; +#endif + + GNUNET_log_setup ("test-dht-api", +#if VERBOSE + "DEBUG", +#else + "WARNING", +#endif + NULL); + ret = check (); + + //GNUNET_DISK_directory_remove ("/tmp/test-gnunetd-dht-peer-1"); + + return ret; +} + +/* end of test_dht_api.c */ diff --git a/src/dht/test_dht_api_data.conf b/src/dht/test_dht_api_data.conf new file mode 100644 index 000000000..8b3c17ea4 --- /dev/null +++ b/src/dht/test_dht_api_data.conf @@ -0,0 +1,143 @@ +[PATHS] +SERVICEHOME = /tmp/test-dht-api/ +DEFAULTCONFIG = test_dht_api_data.conf + +[fs] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-fs +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2094 +INDEXDB = $SERVICEHOME/idxinfo.lst + +[datastore-sqlite] +FILENAME = $SERVICEHOME/datastore/sqlite.db + +[datastore] +DATABASE = sqlite +BLOOMFILTER = $SERVICEHOME/fs/bloomfilter +QUOTA = 100000000 +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-datastore +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2093 + +[hostlist] +HTTP-PROXY = +SERVERS = http://gnunet.org:8080/ +OPTIONS = -b +BINARY = gnunet-daemon-hostlist +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +HTTPPORT = 8080 + +[topology] +BINARY = gnunet-daemon-topology +CONFIG = $DEFAULTCONFIG +FRIENDS = $SERVICEHOME/friends +TARGET-CONNECTION-COUNT = 16 +AUTOCONNECT = YES +FRIENDS-ONLY = NO +MINIMUM-FRIENDS = 0 + +[core] +TOTAL_QUOTA_OUT = 3932160 +TOTAL_QUOTA_IN = 3932160 +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-core +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2092 + +[dht] +DEBUG = YES +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-dht +#BINARY = /root/documents/research/gnunet/gnunet-ng/src/dv/.libs/gnunet-service-dv +#PREFIX = xterm -T dvservice -e gdb --args +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12370 + +[transport] +plugins = tcp +DEBUG = NO +PREFIX = +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +NEIGHBOUR_LIMIT = 50 +BINARY = gnunet-service-transport +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2091 + +[peerinfo] +TRUST = $SERVICEHOME/data/credit/ +HOSTS = $SERVICEHOME/data/hosts/ +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-peerinfo +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2090 + +[resolver] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-resolver +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2089 + +[statistics] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-statistics +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2088 + +[arm] +DEFAULTSERVICES = resolver transport core +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-arm +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2087 + +[transport-tcp] +ALLOW_SHUTDOWN = NO +TIMEOUT = 300000 +PORT = 2094 + +[TESTING] +WEAKRANDOM = NO + +[gnunetd] +HOSTKEY = $SERVICEHOME/.hostkey + diff --git a/src/dht/test_dht_api_peer1.conf b/src/dht/test_dht_api_peer1.conf new file mode 100644 index 000000000..5eb4079f4 --- /dev/null +++ b/src/dht/test_dht_api_peer1.conf @@ -0,0 +1,144 @@ +[fs] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-fs +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2094 +INDEXDB = $SERVICEHOME/idxinfo.lst + +[datastore-sqlite] +FILENAME = $SERVICEHOME/datastore/sqlite.db + +[datastore] +DATABASE = sqlite +BLOOMFILTER = $SERVICEHOME/fs/bloomfilter +QUOTA = 100000000 +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-datastore +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2093 + +[dht] +DEBUG = YES +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-dht +#BINARY = /root/documents/research/gnunet/gnunet-ng/src/dht/.libs/gnunet-service-dht +#PREFIX = xterm -T dvservice -e gdb --args +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 2100 + +[hostlist] +HTTP-PROXY = +SERVERS = http://gnunet.org:8080/ +OPTIONS = -b +BINARY = gnunet-daemon-hostlist +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +HTTPPORT = 8080 + +[topology] +BINARY = gnunet-daemon-topology +CONFIG = $DEFAULTCONFIG +FRIENDS = $SERVICEHOME/friends +TARGET-CONNECTION-COUNT = 16 +AUTOCONNECT = YES +FRIENDS-ONLY = NO +MINIMUM-FRIENDS = 0 + +[transport] +PLUGINS = tcp +DEBUG = NO +#PREFIX = xterm -T transport2 -e gdb --command=cmd --args +#PREFIX = valgrind --leak-check=full +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +NEIGHBOUR_LIMIT = 50 +BINARY = gnunet-service-transport +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12365 + +[peerinfo] +TRUST = $SERVICEHOME/data/credit/ +HOSTS = $SERVICEHOME/data/hosts/ +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-peerinfo +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12369 + +[resolver] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-resolver +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12364 + +[statistics] +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-statistics +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12367 + +[core] +TOTAL_QUOTA_OUT = 3932160 +TOTAL_QUOTA_IN = 3932160 +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-core +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12092 + +[arm] +DEFAULTSERVICES = core dht +ALLOW_SHUTDOWN = YES +ACCEPT_FROM6 = ::1; +ACCEPT_FROM = 127.0.0.1; +BINARY = gnunet-service-arm +CONFIG = $DEFAULTCONFIG +HOME = $SERVICEHOME +HOSTNAME = localhost +PORT = 12366 + +[transport-tcp] +ALLOW_SHUTDOWN = NO +TIMEOUT = 300000 +PORT = 12368 + +[TESTING] +WEAKRANDOM = YES + +[gnunetd] +HOSTKEY = $SERVICEHOME/.hostkey + +[PATHS] +DEFAULTCONFIG = test_dht_api_peer1.conf +SERVICEHOME = /tmp/test-gnunetd-dht-peer-1/ + -- 2.25.1