Delete more subsystems not required after tng

1 files changed, 0 insertions, 303 deletions

diff --git a/src/fragmentation/test_fragmentation.c b/src/fragmentation/test_fragmentation.c
deleted file mode 100644
index 77879f75b..000000000
--- a/src/fragmentation/test_fragmentation.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
-     This file is part of GNUnet
-     Copyright (C) 2004, 2009 GNUnet e.V.
-
-     GNUnet is free software: you can redistribute it and/or modify it
-     under the terms of the GNU Affero General Public License as published
-     by the Free Software Foundation, either version 3 of the License,
-     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
-     Affero General Public License for more details.
-
-     You should have received a copy of the GNU Affero General Public License
-     along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-     SPDX-License-Identifier: AGPL3.0-or-later
- */
-/**
- * @file fragmentation/test_fragmentation.c
- * @brief test for fragmentation.c
- * @author Christian Grothoff
- */
-#include "platform.h"
-#include "gnunet_fragmentation_lib.h"
-
-#define DETAILS GNUNET_NO
-
-/**
- * Number of messages to transmit (note: each uses ~32k memory!)
- */
-#define NUM_MSGS 1000
-
-/**
- * MTU to force on fragmentation (must be > 1k + 12)
- */
-#define MTU 1111
-
-/**
- * Simulate dropping of 1 out of how many messages? (must be > 1)
- */
-#define DROPRATE 15
-
-static int ret = 1;
-
-static unsigned int dups;
-
-static unsigned int fragc;
-
-static unsigned int frag_drops;
-
-static unsigned int acks;
-
-static unsigned int ack_drops;
-
-static struct GNUNET_DEFRAGMENT_Context *defrag;
-
-static struct GNUNET_BANDWIDTH_Tracker trackers[NUM_MSGS];
-
-static struct GNUNET_FRAGMENT_Context *frag;
-
-static struct GNUNET_SCHEDULER_Task *shutdown_task;
-
-static struct GNUNET_TIME_Relative msg_delay;
-
-static struct GNUNET_TIME_Relative ack_delay;
-
-
-static void
-do_shutdown (void *cls)
-{
-  ret = 0;
-  shutdown_task = NULL;
-  GNUNET_DEFRAGMENT_context_destroy (defrag);
-  defrag = NULL;
-  if (NULL != frag)
-  {
-    GNUNET_FRAGMENT_context_destroy (frag, &msg_delay, &ack_delay);
-    frag = NULL;
-  }
-  fprintf (stderr,
-           "\nFinal message-delay: %s\n",
-           GNUNET_STRINGS_relative_time_to_string (msg_delay,
-                                                   GNUNET_YES));
-  fprintf (stderr,
-           "Final ack-delay: %s\n",
-           GNUNET_STRINGS_relative_time_to_string (ack_delay,
-                                                   GNUNET_YES));
-}
-
-
-static void
-proc_msgs (void *cls, const struct GNUNET_MessageHeader *hdr)
-{
-  static unsigned int total;
-  unsigned int i;
-  const char *buf;
-
-#if DETAILS
-  fprintf (stderr, "%s", "M! ");          /* message complete, good! */
-#endif
-  buf = (const char *) hdr;
-  for (i = sizeof(struct GNUNET_MessageHeader); i < ntohs (hdr->size); i++)
-    GNUNET_assert (buf[i] == (char) i);
-  total++;
-#if ! DETAILS
-  if (0 == (total % (NUM_MSGS / 100)))
-    fprintf (stderr, "%s", ".");
-#endif
-  /* tolerate 10% loss, e.g. due to duplicate fragment IDs */
-  if ((total >= NUM_MSGS - (NUM_MSGS / 10)) && (ret != 0))
-  {
-    if (NULL == shutdown_task)
-      shutdown_task = GNUNET_SCHEDULER_add_now (&do_shutdown, NULL);
-  }
-}
-
-
-/**
- * Process fragment (by passing to defrag).
- */
-static void
-proc_frac (void *cls, const struct GNUNET_MessageHeader *hdr)
-{
-  struct GNUNET_FRAGMENT_Context **fc = cls;
-  int ret;
-
-  GNUNET_FRAGMENT_context_transmission_done (*fc);
-  if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, DROPRATE))
-  {
-    frag_drops++;
-#if DETAILS
-    fprintf (stderr, "%s", "DF ");     /* dropped Frag */
-#endif
-    return;                     /* random drop */
-  }
-  if (NULL == defrag)
-  {
-    fprintf (stderr, "%s", "?E ");       /* Error: frag after shutdown!? */
-    return;
-  }
-  ret = GNUNET_DEFRAGMENT_process_fragment (defrag, hdr);
-  if (ret == GNUNET_NO)
-  {
-#if DETAILS
-    fprintf (stderr, "%s", "FF ");       /* duplicate fragment */
-#endif
-    dups++;
-  }
-  else if (ret == GNUNET_OK)
-  {
-#if DETAILS
-    fprintf (stderr, "%s", "F! ");       /* good fragment */
-#endif
-    fragc++;
-  }
-}
-
-
-static void
-next_transmission ()
-{
-  static unsigned int i;
-  struct GNUNET_MessageHeader *msg;
-  static char buf[MTU + 32 * 1024];
-  unsigned int j;
-
-  if (0 == i)
-  {
-    for (j = 0; j < sizeof(buf); j++)
-      buf[j] = (char) j;
-  }
-  else
-  {
-    GNUNET_FRAGMENT_context_destroy (frag,
-                                     &msg_delay,
-                                     &ack_delay);
-    frag = NULL;
-  }
-  if (i == NUM_MSGS)
-    return;
-#if DETAILS
-  fprintf (stderr, "%s", "T! ");          /* sending message */
-#endif
-  msg = (struct GNUNET_MessageHeader *) buf;
-  msg->type = htons ((uint16_t) i);
-  msg->size =
-    htons (sizeof(struct GNUNET_MessageHeader) + (17 * i) % (32 * 1024));
-  frag = GNUNET_FRAGMENT_context_create (NULL /* no stats */,
-                                         MTU, &trackers[i],
-                                         msg_delay,
-                                         ack_delay,
-                                         msg,
-                                         &proc_frac, &frag);
-  i++;
-}
-
-
-/**
- * Process ACK (by passing to fragmenter)
- */
-static void
-proc_acks (void *cls,
-           uint32_t msg_id,
-           const struct GNUNET_MessageHeader *hdr)
-{
-  unsigned int i;
-  int ret;
-
-  if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, DROPRATE))
-  {
-    ack_drops++;
-#if DETAILS
-    fprintf (stderr, "%s", "DA ");     /* dropped ACK */
-#endif
-    return;                     /* random drop */
-  }
-  for (i = 0; i < NUM_MSGS; i++)
-  {
-    if (NULL == frag)
-      continue;
-    ret = GNUNET_FRAGMENT_process_ack (frag, hdr);
-    if (ret == GNUNET_OK)
-    {
-#if DETAILS
-      fprintf (stderr, "%s", "GA ");     /* good ACK */
-#endif
-      next_transmission ();
-      acks++;
-      return;
-    }
-    if (ret == GNUNET_NO)
-    {
-#if DETAILS
-      fprintf (stderr, "%s", "AA ");     /* duplicate ACK */
-#endif
-      acks++;
-      return;
-    }
-  }
-#if DETAILS
-  fprintf (stderr, "%s", "?A ");          /* BAD: ack that nobody feels responsible for... */
-#endif
-}
-
-
-/**
- * Main function run with scheduler.
- */
-static void
-run (void *cls,
-     char *const *args,
-     const char *cfgfile,
-     const struct GNUNET_CONFIGURATION_Handle *cfg)
-{
-  defrag = GNUNET_DEFRAGMENT_context_create (NULL, MTU,
-                                             3,
-                                             NULL,
-                                             &proc_msgs,
-                                             &proc_acks);
-  next_transmission ();
-}
-
-
-int
-main (int argc, char *argv[])
-{
-  struct GNUNET_GETOPT_CommandLineOption options[] = {
-    GNUNET_GETOPT_OPTION_END
-  };
-  char *const argv_prog[] = {
-    "test-fragmentation",
-    "-c",
-    "test_fragmentation_data.conf",
-    "-L",
-    "WARNING",
-    NULL
-  };
-  unsigned int i;
-
-  msg_delay = GNUNET_TIME_UNIT_MILLISECONDS;
-  ack_delay = GNUNET_TIME_UNIT_SECONDS;
-  GNUNET_log_setup ("test-fragmentation",
-                    "WARNING",
-                    NULL);
-  for (i = 0; i < NUM_MSGS; i++)
-    GNUNET_BANDWIDTH_tracker_init (&trackers[i], NULL, NULL,
-                                   GNUNET_BANDWIDTH_value_init ((i + 1) * 1024),
-                                   100);
-  GNUNET_PROGRAM_run (5,
-                      argv_prog,
-                      "test-fragmentation", "nohelp",
-                      options,
-                      &run, NULL);
-  fprintf (stderr,
-           "\nHad %u good fragments, %u duplicate fragments, %u acks and %u simulated drops of acks\n",
-           fragc,
-           dups,
-           acks,
-           ack_drops);
-  return ret;
-}