REST/NAMESTORE: rework API

[oweals/gnunet.git] / src / transport / gnunet-service-transport_ats.c

diff --git a/src/transport/gnunet-service-transport_ats.c b/src/transport/gnunet-service-transport_ats.c
index d6bc836d377eaf63b91b8da45e62356933c437bd..f8756c750804e28547b115ccd71037ec9f866fc3 100644 (file)
--- a/src/transport/gnunet-service-transport_ats.c
+++ b/src/transport/gnunet-service-transport_ats.c
@@ -1,21 +1,21 @@
 /*
      This file is part of GNUnet.
-     Copyright (C) 2015 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2015 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
-     by the Free Software Foundation; either version 3, or (at your
-     option) any later version.
+     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
-     General Public License for more details.
+     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/>.
 
-     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., 51 Franklin Street, Fifth Floor,
-     Boston, MA 02110-1301, USA.
+     SPDX-License-Identifier: AGPL3.0-or-later
 */
 /**
  * @file transport/gnunet-service-transport_ats.c
@@ -294,11 +294,9 @@ GST_ats_is_known_no_session (const struct GNUNET_HELLO_Address *address)
  * suggest it again.
  *
  * @param cls the `struct AddressInfo` of the address to unblock
- * @param tc unused
  */
 static void
-unblock_address (void *cls,
-                 const struct GNUNET_SCHEDULER_TaskContext *tc)
+unblock_address (void *cls)
 {
   struct AddressInfo *ai = cls;
 
@@ -332,17 +330,17 @@ GST_ats_block_address (const struct GNUNET_HELLO_Address *address,
 {
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   ai = find_ai (address,
                 session);
-  if (NULL == ai)
-  {
-    GNUNET_assert (0);
-    return;
-  }
-  if (NULL == ai->ar)
+  if (NULL == ai || NULL == ai->ar)
   {
-    /* already blocked, how did it get used!? */
-    GNUNET_break (0);
+    /* The address is already gone/blocked, this can happen during a blacklist
+     * callback. */
     return;
   }
   ai->back_off = GNUNET_TIME_STD_BACKOFF (ai->back_off);
@@ -399,6 +397,11 @@ GST_ats_block_reset (const struct GNUNET_HELLO_Address *address,
 {
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   ai = find_ai (address, session);
   if (NULL == ai)
   {
@@ -429,13 +432,19 @@ GST_ats_add_inbound_address (const struct GNUNET_HELLO_Address *address,
   struct GNUNET_ATS_AddressRecord *ar;
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
+
   /* Sanity checks for a valid inbound address */
   if (NULL == address->transport_name)
   {
     GNUNET_break(0);
     return;
   }
-  GNUNET_break (GNUNET_ATS_NET_UNSPECIFIED != prop->scope);
+  GNUNET_break (GNUNET_NT_UNSPECIFIED != prop->scope);
   GNUNET_assert (GNUNET_YES ==
                  GNUNET_HELLO_address_check_option (address,
                                                     GNUNET_HELLO_ADDRESS_INFO_INBOUND));
@@ -454,7 +463,7 @@ GST_ats_add_inbound_address (const struct GNUNET_HELLO_Address *address,
        GNUNET_i2s (&address->peer),
        GST_plugins_a2s (address),
        session,
-       GNUNET_ATS_print_network_type (prop->scope));
+       GNUNET_NT_to_string (prop->scope));
   ar = GNUNET_ATS_address_add (GST_ats,
                                address,
                                session,
@@ -487,6 +496,11 @@ GST_ats_add_address (const struct GNUNET_HELLO_Address *address,
   struct GNUNET_ATS_AddressRecord *ar;
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   /* validadte address */
   if (NULL == address->transport_name)
   {
@@ -498,7 +512,7 @@ GST_ats_add_address (const struct GNUNET_HELLO_Address *address,
                                                     GNUNET_HELLO_ADDRESS_INFO_INBOUND));
   ai = find_ai_no_session (address);
   GNUNET_assert (NULL == ai);
-  GNUNET_break (GNUNET_ATS_NET_UNSPECIFIED != prop->scope);
+  GNUNET_break (GNUNET_NT_UNSPECIFIED != prop->scope);
 
   /* address seems sane, let's tell ATS */
   LOG (GNUNET_ERROR_TYPE_INFO,
@@ -537,6 +551,11 @@ GST_ats_new_session (const struct GNUNET_HELLO_Address *address,
 {
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   ai = find_ai (address, NULL);
   if (NULL == ai)
   {
@@ -615,6 +634,11 @@ GST_ats_del_session (const struct GNUNET_HELLO_Address *address,
 {
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   if (NULL == session)
   {
     GNUNET_break (0);
@@ -828,6 +852,11 @@ GST_ats_expire_address (const struct GNUNET_HELLO_Address *address)
 {
   struct AddressInfo *ai;
 
+  if (0 ==
+      memcmp (&GST_my_identity,
+              &address->peer,
+              sizeof (struct GNUNET_PeerIdentity)))
+    return; /* our own, ignore! */
   LOG (GNUNET_ERROR_TYPE_DEBUG,
        "Address %s of peer %s expired\n",
        GST_plugins_a2s (address),