Merge branch 'license/spdx'
[oweals/gnunet.git] / src / social / gnunet-social.c
index b864b828ec48fb000481ac72507cfb86ae8a28d6..14701bfda6dc2c930b7ce36abf3dc80ffaddefab 100644 (file)
@@ -2,20 +2,20 @@
      This file is part of GNUnet.
      Copyright (C) 2016 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
 */
 
 /**
@@ -67,10 +67,10 @@ static int op_guest_leave;
 static int op_guest_talk;
 
 /** --replay */
-static char *op_replay;
+static int op_replay;
 
 /** --replay-latest */
-static char *op_replay_latest;
+static int op_replay_latest;
 
 /** --look-at */
 static int op_look_at;
@@ -116,13 +116,13 @@ static char *opt_data;
 static char *opt_name;
 
 /** --start */
-static uint64_t opt_start;
+static unsigned long long opt_start;
 
 /** --until */
-static uint64_t opt_until;
+static unsigned long long opt_until;
 
 /** --limit */
-static int opt_limit;
+static unsigned long long opt_limit;
 
 
 /* global vars */
@@ -281,9 +281,9 @@ exit_fail ()
  * This also indicates the end of the connection to the service.
  */
 static void
-host_left ()
+host_left (void *cls)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "The host has left the place.\n");
   exit_success ();
 }
@@ -309,7 +309,7 @@ host_leave ()
 static void
 guest_left (void *cls)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Guest has left the place.\n");
 }
 
@@ -518,7 +518,7 @@ look_var (void *cls,
           uint32_t value_size,
           uint32_t full_value_size)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Received var: %s\n%.*s\n",
               name, value_size, (const char *) value);
 }
@@ -558,7 +558,7 @@ slicer_recv_method (void *cls,
                     const char *method_name)
 {
   method_received = method_name;
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Received method for message ID %" PRIu64 ":\n"
               "%s (flags: %x)\n",
               message_id, method_name, ntohl (meth->flags));
@@ -584,7 +584,7 @@ slicer_recv_modifier (void *cls,
                       uint16_t full_value_size)
 {
 #if 0
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Received modifier for message ID %" PRIu64 ":\n"
               "%c%s: %.*s (size: %u)\n",
               message_id, oper, name, value_size, (const char *) value, value_size);
@@ -608,7 +608,7 @@ slicer_recv_data (void *cls,
                   uint16_t data_size)
 {
 #if 0
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Received data for message ID %" PRIu64 ":\n"
               "%.*s\n",
               message_id, data_size, (const char *) data);
@@ -631,7 +631,7 @@ slicer_recv_eom (void *cls,
                 uint8_t is_cancelled)
 {
   printf(".\n");
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Received end of message ID %" PRIu64
               ", cancelled: %u\n",
               message_id, is_cancelled);
@@ -668,7 +668,7 @@ guest_recv_entry_decision (void *cls,
                            int is_admitted,
                            const struct GNUNET_PSYC_Message *entry_msg)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Guest received entry decision %d\n",
               is_admitted);
 
@@ -683,7 +683,7 @@ guest_recv_entry_decision (void *cls,
     GNUNET_PSYC_message_parse (pmsg, &method_name, env, &data, &data_size);
     GNUNET_free (pmsg);
 
-    GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+    GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
                 "%s\n%.*s\n",
                 method_name, data_size, (const char *) data);
   }
@@ -704,7 +704,7 @@ guest_recv_local_enter (void *cls, int result,
                         uint64_t max_message_id)
 {
   char *pub_str = GNUNET_CRYPTO_eddsa_public_key_to_string (pub_key);
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Guest entered local place: %s, max_message_id: %" PRIu64 "\n",
               pub_str, max_message_id);
   GNUNET_free (pub_str);
@@ -718,7 +718,7 @@ guest_recv_local_enter (void *cls, int result,
 
 
 /**
- * Create entry requset message.
+ * Create entry request message.
  */
 static struct GNUNET_PSYC_Message *
 guest_enter_msg_create ()
@@ -802,7 +802,7 @@ host_answer_door (void *cls,
   char *
     nym_str = GNUNET_CRYPTO_ecdsa_public_key_to_string (nym_key);
 
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Entry request: %s\n", nym_str);
   GNUNET_free (nym_str);
 
@@ -840,7 +840,7 @@ host_farewell (void *cls,
   char *
     nym_str = GNUNET_CRYPTO_ecdsa_public_key_to_string (nym_key);
 
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Farewell: %s\n", nym_str);
   GNUNET_free (nym_str);
 }
@@ -856,7 +856,7 @@ host_entered (void *cls, int result,
 {
   place_pub_key = *pub_key;
   char *pub_str = GNUNET_CRYPTO_eddsa_public_key_to_string (pub_key);
-  GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+  GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
               "Host entered: %s, max_message_id: %" PRIu64 "\n",
               pub_str, max_message_id);
   GNUNET_free (pub_str);
@@ -1199,7 +1199,7 @@ int
 main (int argc, char *const *argv)
 {
   int res;
-  static const struct GNUNET_GETOPT_CommandLineOption options[] = {
+  struct GNUNET_GETOPT_CommandLineOption options[] = {
     /*
      * gnunet program options in addition to the ones below:
      *
@@ -1212,120 +1212,160 @@ main (int argc, char *const *argv)
 
     /* operations */
 
-    { 'A', "host-assign", NULL,
-      gettext_noop ("assign --name in state to --data"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_host_assign },
-
-    { 'B', "guest-leave", NULL,
-      gettext_noop ("say good-bye and leave somebody else's place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_guest_leave },
-
-    { 'C', "host-enter", NULL,
-      gettext_noop ("create a place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_host_enter },
-
-    { 'D', "host-leave", NULL,
-      gettext_noop ("destroy a place we were hosting"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_host_leave },
-
-    { 'E', "guest-enter", NULL,
-      gettext_noop ("enter somebody else's place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_guest_enter },
-
-    { 'F', "look-for", NULL,
-      gettext_noop ("find state matching name prefix"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_look_for },
-
-    { 'H', "replay-latest", NULL,
-      gettext_noop ("replay history of messages up to the given --limit"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_replay_latest },
-
-    { 'N', "host-reconnect", NULL,
-      gettext_noop ("reconnect to a previously created place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_host_reconnect },
-
-    { 'P', "host-announce", NULL,
-      gettext_noop ("publish something to a place we are hosting"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_host_announce },
-
-    { 'R', "guest-reconnect", NULL,
-      gettext_noop ("reconnect to a previously entered place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_guest_reconnect },
-
-    { 'S', "look-at", NULL,
-      gettext_noop ("search for state matching exact name"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_look_at },
-
-    { 'T', "guest-talk", NULL,
-      gettext_noop ("submit something to somebody's place"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_guest_talk },
-
-    { 'U', "status", NULL,
-      gettext_noop ("list of egos and subscribed places"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_status },
-
-    { 'X', "replay", NULL,
-      gettext_noop ("extract and replay history between message IDs --start and --until"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &op_replay },
+    GNUNET_GETOPT_option_flag ('A',
+                                  "host-assign",
+                                  gettext_noop ("assign --name in state to --data"),
+                                  &op_host_assign),
+
+    GNUNET_GETOPT_option_flag ('B',
+                                  "guest-leave",
+                                  gettext_noop ("say good-bye and leave somebody else's place"),
+                                  &op_guest_leave),
+
+    GNUNET_GETOPT_option_flag ('C',
+                                  "host-enter",
+                                  gettext_noop ("create a place"),
+                                  &op_host_enter),
+
+    GNUNET_GETOPT_option_flag ('D',
+                                  "host-leave",
+                                  gettext_noop ("destroy a place we were hosting"),
+                                  &op_host_leave),
+
+    GNUNET_GETOPT_option_flag ('E',
+                                  "guest-enter",
+                                  gettext_noop ("enter somebody else's place"),
+                                  &op_guest_enter),
+
+
+    GNUNET_GETOPT_option_flag ('F',
+                                  "look-for",
+                                  gettext_noop ("find state matching name prefix"),
+                                  &op_look_for),
+
+    GNUNET_GETOPT_option_flag ('H',
+                                  "replay-latest",
+                                  gettext_noop ("replay history of messages up to the given --limit"),
+                                  &op_replay_latest),
+
+    GNUNET_GETOPT_option_flag ('N',
+                                  "host-reconnect",
+                                  gettext_noop ("reconnect to a previously created place"),
+                                  &op_host_reconnect),
+
+    GNUNET_GETOPT_option_flag ('P',
+                                  "host-announce",
+                                  gettext_noop ("publish something to a place we are hosting"),
+                                  &op_host_announce),
+
+    GNUNET_GETOPT_option_flag ('R',
+                                  "guest-reconnect",
+                                  gettext_noop ("reconnect to a previously entered place"),
+                                  &op_guest_reconnect),
+
+    GNUNET_GETOPT_option_flag ('S',
+                                  "look-at",
+                                  gettext_noop ("search for state matching exact name"),
+                                  &op_look_at),
+
+    GNUNET_GETOPT_option_flag ('T',
+                                  "guest-talk",
+                                  gettext_noop ("submit something to somebody's place"),
+                                  &op_guest_talk),
+
+    GNUNET_GETOPT_option_flag ('U',
+                                  "status",
+                                  gettext_noop ("list of egos and subscribed places"),
+                                  &op_status),
+
+    GNUNET_GETOPT_option_flag ('X',
+                                  "replay",
+                                  gettext_noop ("extract and replay history between message IDs --start and --until"),
+                                  &op_replay),
 
 
     /* options */
 
-    { 'a', "app", "APPLICATION_ID",
-      gettext_noop ("application ID to use when connecting"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_app },
-
-    { 'd', "data", "DATA",
-      gettext_noop ("message body or state value"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_data },
-
-    { 'e', "ego", "NAME|PUBKEY",
-      gettext_noop ("name or public key of ego"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_ego },
-
-    { 'f', "follow", NULL,
-      gettext_noop ("wait for incoming messages"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &opt_follow },
-
-    { 'g', "gns", "GNS_NAME",
-      gettext_noop ("GNS name"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_gns },
-
-    { 'i', "peer", "PEER_ID",
-      gettext_noop ("peer ID for --guest-enter"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_peer },
-
-    { 'k', "name", "VAR_NAME",
-      gettext_noop ("name (key) to query from state"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_name },
-
-    { 'm', "method", "METHOD_NAME",
-      gettext_noop ("method name"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_method },
-
-    { 'n', "limit", NULL,
-      gettext_noop ("number of messages to replay from history"),
-      GNUNET_YES, &GNUNET_GETOPT_set_ulong, &opt_limit },
-
-    { 'p', "place", "PUBKEY",
-      gettext_noop ("key address of place"),
-      GNUNET_YES, &GNUNET_GETOPT_set_string, &opt_place },
-
-    { 's', "start", NULL,
-      gettext_noop ("start message ID for history replay"),
-      GNUNET_YES, &GNUNET_GETOPT_set_ulong, &opt_start },
-
-    { 'w', "welcome", NULL,
-      gettext_noop ("respond to entry requests by admitting all guests"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &opt_welcome },
-
-    { 'u', "until", NULL,
-      gettext_noop ("end message ID for history replay"),
-      GNUNET_YES, &GNUNET_GETOPT_set_ulong, &opt_until },
-
-    { 'y', "deny", NULL,
-      gettext_noop ("respond to entry requests by refusing all guests"),
-      GNUNET_NO, &GNUNET_GETOPT_set_one, &opt_deny },
+    GNUNET_GETOPT_option_string ('a',
+                                 "app",
+                                 "APPLICATION_ID",
+                                 gettext_noop ("application ID to use when connecting"),
+                                 &opt_app),
+
+    GNUNET_GETOPT_option_string ('d',
+                                 "data",
+                                 "DATA",
+                                 gettext_noop ("message body or state value"),
+                                 &opt_data),
+
+    GNUNET_GETOPT_option_string ('e',
+                                 "ego",
+                                 "NAME|PUBKEY",
+                                 gettext_noop ("name or public key of ego"),
+                                 &opt_ego),
+
+    GNUNET_GETOPT_option_flag ('f',
+                                  "follow",
+                                  gettext_noop ("wait for incoming messages"),
+                                  &opt_follow),
+
+    GNUNET_GETOPT_option_string ('g',
+                                 "gns",
+                                 "GNS_NAME",
+                                 gettext_noop ("GNS name"),
+                                 &opt_gns),
+
+    GNUNET_GETOPT_option_string ('i',
+                                 "peer",
+                                 "PEER_ID",
+                                 gettext_noop ("peer ID for --guest-enter"),
+                                 &opt_peer),
+
+    GNUNET_GETOPT_option_string ('k',
+                                 "name",
+                                 "VAR_NAME",
+                                 gettext_noop ("name (key) to query from state"),
+                                 &opt_name),
+
+    GNUNET_GETOPT_option_string ('m',
+                                 "method",
+                                 "METHOD_NAME",
+                                 gettext_noop ("method name"),
+                                 &opt_method),
+
+    GNUNET_GETOPT_option_ulong ('n',
+                                    "limit",
+                                    NULL,
+                                    gettext_noop ("number of messages to replay from history"),
+                                    &opt_limit),
+
+    GNUNET_GETOPT_option_string ('p',
+                                 "place",
+                                 "PUBKEY",
+                                 gettext_noop ("key address of place"),
+                                 &opt_place),
+
+    GNUNET_GETOPT_option_ulong ('s',
+                                    "start",
+                                    NULL,
+                                    gettext_noop ("start message ID for history replay"),
+                                    &opt_start),
+
+    GNUNET_GETOPT_option_flag ('w',
+                                  "welcome",
+                                  gettext_noop ("respond to entry requests by admitting all guests"),
+                                  &opt_welcome),
+
+    GNUNET_GETOPT_option_ulong ('u',
+                                    "until",
+                                    NULL,
+                                    gettext_noop ("end message ID for history replay"),
+                                    &opt_until),
+
+    GNUNET_GETOPT_option_flag ('y',
+                                  "deny",
+                                  gettext_noop ("respond to entry requests by refusing all guests"),
+                                  &opt_deny),
 
     GNUNET_GETOPT_OPTION_END
   };