From c0742f21d55d0614f85e7d0ddfe9d28363571e88 Mon Sep 17 00:00:00 2001 From: Bart Polot Date: Tue, 7 May 2013 17:44:00 +0000 Subject: [PATCH] - remove regex from mesh --- src/mesh/Makefile.am | 14 +- src/mesh/test_mesh_regex.c | 444 ------------------------------------- 2 files changed, 3 insertions(+), 455 deletions(-) delete mode 100644 src/mesh/test_mesh_regex.c diff --git a/src/mesh/Makefile.am b/src/mesh/Makefile.am index 3e2cfde91..84d4838b3 100644 --- a/src/mesh/Makefile.am +++ b/src/mesh/Makefile.am @@ -110,15 +110,13 @@ gnunet_service_mesh_new_LDADD = \ $(top_builddir)/src/core/libgnunetcore.la \ $(top_builddir)/src/dht/libgnunetdht.la \ $(top_builddir)/src/statistics/libgnunetstatistics.la \ - $(top_builddir)/src/block/libgnunetblock.la \ - $(top_builddir)/src/regex/libgnunetregex.la + $(top_builddir)/src/block/libgnunetblock.la gnunet_service_mesh_new_DEPENDENCIES = \ $(top_builddir)/src/util/libgnunetutil.la \ $(top_builddir)/src/core/libgnunetcore.la \ $(top_builddir)/src/dht/libgnunetdht.la \ $(top_builddir)/src/statistics/libgnunetstatistics.la \ - $(top_builddir)/src/block/libgnunetblock.la \ - $(top_builddir)/src/regex/libgnunetregex.la + $(top_builddir)/src/block/libgnunetblock.la if LINUX gnunet_service_mesh_new_LDFLAGS = -lrt endif @@ -145,7 +143,6 @@ check_PROGRAMS = \ test_mesh_local_traffic_bck \ test_mesh_local_traffic_both \ test_mesh_2dtorus \ - test_mesh_regex \ test_mesh_small_unicast \ test_mesh_small_signal \ test_mesh_small_speed \ @@ -234,11 +231,6 @@ test_mesh_2dtorus_SOURCES = \ test_mesh_2dtorus_LDADD = $(ld_mesh_test_lib) test_mesh_2dtorus_DEPENDENCIES = $(dep_mesh_test_lib) -test_mesh_regex_SOURCES = \ - test_mesh_regex.c -test_mesh_regex_LDADD = $(ld_mesh_test_lib) -test_mesh_regex_DEPENDENCIES = $(dep_mesh_test_lib) - test_mesh_small_unicast_SOURCES = \ test_mesh_small.c test_mesh_small_unicast_LDADD = $(ld_mesh_test_lib) @@ -282,7 +274,7 @@ TESTS = test_mesh_api \ test_mesh_local_traffic_fwd \ test_mesh_local_traffic_bck \ test_mesh_local_traffic_both \ - test_mesh_2dtorus test_mesh_regex \ + test_mesh_2dtorus \ test_mesh_small_unicast \ test_mesh_small_signal \ test_mesh_small_speed \ diff --git a/src/mesh/test_mesh_regex.c b/src/mesh/test_mesh_regex.c deleted file mode 100644 index d7089dac4..000000000 --- a/src/mesh/test_mesh_regex.c +++ /dev/null @@ -1,444 +0,0 @@ -/* - This file is part of GNUnet. - (C) 2012 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 3, 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 mesh/test_mesh_regex.c - * - * @brief Test for regex announce / by_string connect. - * based on the 2dtorus testcase - */ -#include "platform.h" -#include "mesh_test_lib.h" -#include "gnunet_mesh_service.h" - -#define REMOVE_DIR GNUNET_YES -#define MESH_REGEX_PEERS 4 - -/** - * How long until we give up on connecting the peers? - */ -#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 300) - -/** - * Time to wait for stuff that should be rather fast - */ -#define SHORT_TIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60) - -/** - * Which strings have been found & connected. - */ -static int ok[MESH_REGEX_PEERS]; - -/** - * How many connects have happened. - */ -static int regex_peers; - -/** - * Total number of currently running peers. - */ -static unsigned long long peers_running; - -/** - * Task called to disconnect peers - */ -static GNUNET_SCHEDULER_TaskIdentifier disconnect_task; - -/** - * Task called to shutdown test. - */ -static GNUNET_SCHEDULER_TaskIdentifier shutdown_handle; - -/** - * Mesh handle for connecting peer. - */ -static struct GNUNET_MESH_Handle *h1; - -/** - * Mesh handle for announcing peers. - */ -static struct GNUNET_MESH_Handle *h2[MESH_REGEX_PEERS]; - -/** - * Tunnel handles for announcing peer. - */ -static struct GNUNET_MESH_Tunnel *t[MESH_REGEX_PEERS]; - -/** - * Incoming tunnels for announcing peers. - */ -static struct GNUNET_MESH_Tunnel *incoming_t[MESH_REGEX_PEERS]; - -/** - * Test context (to shut down). - */ -struct GNUNET_MESH_TEST_Context *test_ctx; - -/** - * Regular expressions for the announces. - */ -static char *regexes[MESH_REGEX_PEERS] = {"(0|1)" - "(0|1)" - "23456789ABC", - - "0123456789A*BC", - - "1234567890123456789012340*123456789ABC*", - - "GNUNETVPN0001000IPEX401110011101100100000111(0|1)*"}; - - -/** - * Service strings to look for. - */ -static char *strings[MESH_REGEX_PEERS] = {"1123456789ABC", - - "0123456789AABC", - - "12345678901234567890123400123456789ABCCCC", - - "GNUNETVPN0001000IPEX401110011101100100000111"}; - - - -/** - * Task to run for shutdown: stops peers, ends test. - * - * @param cls Closure (not used). - * @param tc TaskContext. - * - */ -static void -shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) -{ - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Ending test.\n"); - shutdown_handle = GNUNET_SCHEDULER_NO_TASK; -} - - -/** - * Ends test: Disconnects peers and calls shutdown. - * @param cls Closure (not used). - * @param tc TaskContext. - */ -static void -disconnect_peers (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) -{ - unsigned int i; - - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: disconnecting peers\n"); - - for (i = 0; i < MESH_REGEX_PEERS; i++) - { - GNUNET_MESH_tunnel_destroy (t[i]); - } - if (GNUNET_SCHEDULER_NO_TASK != shutdown_handle) - { - GNUNET_SCHEDULER_cancel (shutdown_handle); - } - GNUNET_MESH_TEST_cleanup (test_ctx); - shutdown_handle = GNUNET_SCHEDULER_add_now (&shutdown_task, NULL); -} - -/** - * Function called whenever an inbound tunnel is destroyed. Should clean up - * any associated state. - * - * @param cls closure (set from GNUNET_MESH_connect) - * @param tunnel connection to the other end (henceforth invalid) - * @param tunnel_ctx place where local state associated - * with the tunnel is stored - */ -static void -tunnel_cleaner (void *cls, const struct GNUNET_MESH_Tunnel *tunnel, - void *tunnel_ctx) -{ - long i = (long) cls; - - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "Incoming tunnel disconnected at peer %d\n", - i); - return; -} - - -/** - * Method called whenever a tunnel falls apart. - * - * @param cls closure - * @param peer peer identity the tunnel stopped working with - */ -static void -dh (void *cls, const struct GNUNET_PeerIdentity *peer) -{ - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "peer %s disconnected\n", - GNUNET_i2s (peer)); - return; -} - -/** - * Function called to notify a client about the connection - * begin ready to queue more data. "buf" will be - * NULL and "size" zero if the connection was closed for - * writing in the meantime. - * - * @param cls closure - * @param size number of bytes available in buf - * @param buf where the callee should write the message - * @return number of bytes written to buf - */ -static size_t -data_ready (void *cls, size_t size, void *buf) -{ - struct GNUNET_MessageHeader *m = buf; - - if (NULL == buf || size < sizeof(struct GNUNET_MessageHeader)) - return 0; - m->type = htons (1); - m->size = htons (sizeof(struct GNUNET_MessageHeader)); - return sizeof(struct GNUNET_MessageHeader); -} - -/** - * Method called whenever a peer connects to a tunnel. - * - * @param cls closure - * @param peer peer identity the tunnel was created to, NULL on timeout - * @param atsi performance data for the connection - */ -static void -ch (void *cls, const struct GNUNET_PeerIdentity *peer, - const struct GNUNET_ATS_Information *atsi) -{ - long i = (long) cls; - - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Peer connected: %s\n", - GNUNET_i2s (peer)); - regex_peers++; - - GNUNET_MESH_notify_transmit_ready(t[i], GNUNET_NO, - GNUNET_TIME_UNIT_FOREVER_REL, - peer, - sizeof(struct GNUNET_MessageHeader), - &data_ready, NULL); -} - -/** - * Method called whenever another peer has added us to a tunnel - * the other peer initiated. - * - * @param cls closure - * @param tunnel new handle to the tunnel - * @param initiator peer that started the tunnel - * @param atsi performance information for the tunnel - * @return initial tunnel context for the tunnel - * (can be NULL -- that's not an error) - */ -static void * -incoming_tunnel (void *cls, struct GNUNET_MESH_Tunnel *tunnel, - const struct GNUNET_PeerIdentity *initiator, - const struct GNUNET_ATS_Information *atsi) -{ - long i = (long) cls; - - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Incoming tunnel from %s to peer %d\n", - GNUNET_i2s (initiator), i); - if ( (i >= 10L) && (i < 10L + MESH_REGEX_PEERS)) - { - incoming_t[i - 10L] = tunnel; - ok[i - 10L] = GNUNET_OK; - } - else - { - GNUNET_log (GNUNET_ERROR_TYPE_WARNING, - "Incoming tunnel for unknown client %lu\n", (long) cls); - } - if (GNUNET_SCHEDULER_NO_TASK != disconnect_task) - { - GNUNET_SCHEDULER_cancel (disconnect_task); - disconnect_task = - GNUNET_SCHEDULER_add_delayed (SHORT_TIME, &disconnect_peers, NULL); - } - return NULL; -} - -/** - * Function is called whenever a message is received. - * - * @param cls closure (set from GNUNET_MESH_connect) - * @param tunnel connection to the other end - * @param tunnel_ctx place to store local state associated with the tunnel - * @param sender who sent the message - * @param message the actual message - * @param atsi performance data for the connection - * @return GNUNET_OK to keep the connection open, - * GNUNET_SYSERR to close it (signal serious error) - */ -int -data_callback (void *cls, struct GNUNET_MESH_Tunnel *tunnel, void **tunnel_ctx, - const struct GNUNET_PeerIdentity *sender, - const struct GNUNET_MessageHeader *message, - const struct GNUNET_ATS_Information *atsi) -{ - unsigned int i; - long peer_number = (long) cls; - - GNUNET_log (GNUNET_ERROR_TYPE_INFO, "got data on peer %ld!\n", peer_number); - for (i = 0; i < MESH_REGEX_PEERS; i++) - { - if (GNUNET_OK != ok[i]) { - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "data from peer %u still missing!\n", i + 10); - return GNUNET_OK; - } - } - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "test: EVERYONE GOT DATA, FINISHING!\n"); - if (GNUNET_SCHEDULER_NO_TASK != disconnect_task) - { - GNUNET_SCHEDULER_cancel (disconnect_task); - } - disconnect_task = - GNUNET_SCHEDULER_add_now (&disconnect_peers, NULL); - return GNUNET_OK; -} - -/** - * Handlers, for diverse services - */ -static struct GNUNET_MESH_MessageHandler handlers[] = { - {&data_callback, 1, sizeof (struct GNUNET_MessageHeader)}, - {NULL, 0, 0} -}; - - -/** - * test main: start test when all peers are connected - * - * @param cls Closure. - * @param ctx Argument to give to GNUNET_MESH_TEST_cleanup on test end. - * @param num_peers Number of peers that are running. - * @param peers Array of peers. - * @param meshes Handle to each of the MESHs of the peers. - */ -static void -tmain (void *cls, - struct GNUNET_MESH_TEST_Context *ctx, - unsigned int num_peers, - struct GNUNET_TESTBED_Peer **peers, - struct GNUNET_MESH_Handle **meshes) -{ - unsigned int i; - - shutdown_handle = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL, - &shutdown_task, NULL); - test_ctx = ctx; - if (16 != num_peers) - { - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "running peers mismatch, aborting test!\n"); - GNUNET_MESH_TEST_cleanup (ctx); - return; - } - peers_running = num_peers; - disconnect_task = - GNUNET_SCHEDULER_add_delayed (TIMEOUT, &disconnect_peers, NULL); - -// h1 = GNUNET_MESH_connect (d->cfg, (void *) 1L, -// NULL, -// NULL, -// handlers, -// &app); - h1 = meshes[0]; - regex_peers = 0; - for (i = 0; i < MESH_REGEX_PEERS; i++) - { - ok[i] = GNUNET_NO; -// h2[i] = GNUNET_MESH_connect (d->cfg, (void *) (long) (i + 2), -// &incoming_tunnel, -// &tunnel_cleaner, -// handlers, -// &app); - h2[i] = meshes[10 + i]; - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Announce REGEX %u: %s\n", i, regexes[i]); - GNUNET_MESH_announce_regex (h2[i], regexes[i], 1); - } - - for (i = 0; i < MESH_REGEX_PEERS; i++) - { - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, - "Create tunnel\n"); - t[i] = GNUNET_MESH_tunnel_create (h1, NULL, &ch, &dh, (void *) (long) i); - GNUNET_log (GNUNET_ERROR_TYPE_INFO, - "Connect by string %s\n", strings[i]); - GNUNET_MESH_peer_request_connect_by_string (t[i], strings[i]); - } - /* connect handler = success, timeout = error */ - -} - - -/** - * Main: start test - */ -int -main (int argc, char *argv[]) -{ - int result; - unsigned int i; - - GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Start\n"); - - GNUNET_MESH_TEST_run ("test_mesh_regex", - "test_mesh_2dtorus.conf", - 16, - &tmain, - NULL, - &incoming_tunnel, - &tunnel_cleaner, - handlers, - NULL); - - result = GNUNET_OK; - for (i = 0; i < MESH_REGEX_PEERS; i++) - { - if (GNUNET_OK != ok[i]) - { - result = GNUNET_SYSERR; - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "COULD NOT CONNECT TO %u: %s!\n", - i, strings[i]); - } - } - if (GNUNET_OK != result || regex_peers != MESH_REGEX_PEERS) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "FAILED! %u connected peers\n", - regex_peers); - return 1; - } - GNUNET_log (GNUNET_ERROR_TYPE_INFO, "success :)\n"); - return 0; -} - -/* end of test_mesh_regex.c */ -- 2.25.1