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13 General Public License for more details.
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22 * @file include/gnunet_protocols.h
23 * @brief constants for network protocols
24 * @author Christian Grothoff
27 #ifndef GNUNET_PROTOCOLS_H
28 #define GNUNET_PROTOCOLS_H
33 #if 0 /* keep Emacsens' auto-indent happy */
38 /*******************************************************************************
40 ******************************************************************************/
43 * Test if service is online.
45 #define GNUNET_MESSAGE_TYPE_TEST 1
47 /*******************************************************************************
48 * RESOLVER message types
49 ******************************************************************************/
52 * Request DNS resolution.
54 #define GNUNET_MESSAGE_TYPE_RESOLVER_REQUEST 4
57 * Response to a DNS resolution request.
59 #define GNUNET_MESSAGE_TYPE_RESOLVER_RESPONSE 5
61 /*******************************************************************************
63 ******************************************************************************/
66 * Request to ARM to start a service.
68 #define GNUNET_MESSAGE_TYPE_ARM_START 8
71 * Request to ARM to stop a service.
73 #define GNUNET_MESSAGE_TYPE_ARM_STOP 9
76 * Response from ARM: service is now up.
78 #define GNUNET_MESSAGE_TYPE_ARM_IS_UP 10
81 * Response from ARM: service is now down.
82 * (failed to start it or shut it down).
84 #define GNUNET_MESSAGE_TYPE_ARM_IS_DOWN 11
87 * Response from ARM: service status is unknown.
89 #define GNUNET_MESSAGE_TYPE_ARM_IS_UNKNOWN 12
92 * Request ARM service shutdown.
94 #define GNUNET_MESSAGE_TYPE_ARM_SHUTDOWN 13
97 * Acknowledge service shutting down, disconnect
98 * indicates service stopped.
100 #define GNUNET_MESSAGE_TYPE_ARM_SHUTDOWN_ACK 14
102 /*******************************************************************************
103 * HELLO message types
104 ******************************************************************************/
107 * HELLO message used for communicating peer addresses.
108 * Managed by libgnunethello.
110 #define GNUNET_MESSAGE_TYPE_HELLO 16
112 /*******************************************************************************
113 * FRAGMENTATION message types
114 ******************************************************************************/
117 * FRAGMENT of a larger message.
118 * Managed by libgnunetfragment.
120 #define GNUNET_MESSAGE_TYPE_FRAGMENT 18
123 * Acknowledgement of a FRAGMENT of a larger message.
124 * Managed by libgnunetfragment.
126 #define GNUNET_MESSAGE_TYPE_FRAGMENT_ACK 19
128 /*******************************************************************************
129 * TRANSPORT message types
130 ******************************************************************************/
133 * Message from the core saying that the transport
134 * server should start giving it messages. This
135 * should automatically trigger the transmission of
138 #define GNUNET_MESSAGE_TYPE_TRANSPORT_START 20
141 * Message from TRANSPORT notifying about a
142 * client that connected to us.
144 #define GNUNET_MESSAGE_TYPE_TRANSPORT_CONNECT 21
147 * Message from TRANSPORT notifying about a
148 * client that disconnected from us.
150 #define GNUNET_MESSAGE_TYPE_TRANSPORT_DISCONNECT 22
153 * Request to TRANSPORT to transmit a message.
155 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SEND 23
158 * Confirmation from TRANSPORT that message for transmission has been
159 * queued (and that the next message to this peer can now be passed to
160 * the service). Note that this confirmation does NOT imply that the
161 * message was fully transmitted.
163 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SEND_OK 24
166 * Message from TRANSPORT notifying about a
167 * message that was received.
169 #define GNUNET_MESSAGE_TYPE_TRANSPORT_RECV 25
172 * Message telling transport to limit its receive rate.
174 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SET_QUOTA 26
177 * Request to look addresses of peers in server.
179 #define GNUNET_MESSAGE_TYPE_TRANSPORT_ADDRESS_LOOKUP 27
182 * Response to the address lookup request.
184 #define GNUNET_MESSAGE_TYPE_TRANSPORT_ADDRESS_REPLY 28
187 * Register a client that wants to do blacklisting.
189 #define GNUNET_MESSAGE_TYPE_TRANSPORT_BLACKLIST_INIT 29
192 * Query to a blacklisting client (is this peer blacklisted)?
194 #define GNUNET_MESSAGE_TYPE_TRANSPORT_BLACKLIST_QUERY 30
197 * Reply from blacklisting client (answer to blacklist query).
199 #define GNUNET_MESSAGE_TYPE_TRANSPORT_BLACKLIST_REPLY 31
202 * Transport PING message
204 #define GNUNET_MESSAGE_TYPE_TRANSPORT_PING 32
207 * Transport PONG message
209 #define GNUNET_MESSAGE_TYPE_TRANSPORT_PONG 33
212 * Message for transport service from a client asking that a
213 * connection be initiated with another peer.
215 #define GNUNET_MESSAGE_TYPE_TRANSPORT_REQUEST_CONNECT 34
218 * Transport CONNECT message exchanged between transport services to
219 * indicate that a session should be marked as 'connected'.
221 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_CONNECT 35
224 * Transport DISCONNECT message exchanged between transport services to
225 * indicate that a connection should be dropped.
227 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_DISCONNECT 36
230 * Request to look up addresses of peers.
232 #define GNUNET_MESSAGE_TYPE_TRANSPORT_PEER_ADDRESS_LOOKUP 37
235 * Request to iterate over all known addresses.
237 #define GNUNET_MESSAGE_TYPE_TRANSPORT_ADDRESS_ITERATE 38
240 * Message send by a peer to notify the other to keep the session alive.
242 #define GNUNET_MESSAGE_TYPE_TRANSPORT_SESSION_KEEPALIVE 39
244 /*******************************************************************************
245 * Transport-WLAN message types
246 ******************************************************************************/
249 * Type of messages between the gnunet-wlan-helper and the daemon
252 #define GNUNET_MESSAGE_TYPE_WLAN_HELPER_DATA 40
255 * Control messages between the gnunet-wlan-helper and the daemon
258 #define GNUNET_MESSAGE_TYPE_WLAN_HELPER_CONTROL 41
261 * Type of messages for advertisement over wlan
263 #define GNUNET_MESSAGE_TYPE_WLAN_ADVERTISEMENT 42
266 * Type of messages for data over the wlan
268 #define GNUNET_MESSAGE_TYPE_WLAN_DATA 43
271 /*******************************************************************************
272 * Transport-DV message types
273 ******************************************************************************/
276 * DV service to DV Plugin message, when a message is
277 * unwrapped by the DV service and handed to the plugin
280 #define GNUNET_MESSAGE_TYPE_TRANSPORT_DV_RECEIVE 44
283 * DV Plugin to DV service message, indicating a message
284 * should be sent out.
286 #define GNUNET_MESSAGE_TYPE_TRANSPORT_DV_SEND 45
289 * DV service to DV api message, containing a confirmation
290 * or failure of a DV_SEND message.
292 #define GNUNET_MESSAGE_TYPE_TRANSPORT_DV_SEND_RESULT 46
295 * P2P DV message encapsulating some real message
297 #define GNUNET_MESSAGE_TYPE_DV_DATA 47
300 * P2P DV message gossipping peer information
302 #define GNUNET_MESSAGE_TYPE_DV_GOSSIP 48
305 * DV Plugin to DV service message, indicating
308 #define GNUNET_MESSAGE_TYPE_DV_START 49
311 * P2P DV message notifying connected peers of a disconnect
313 #define GNUNET_MESSAGE_TYPE_DV_DISCONNECT 50
315 /*******************************************************************************
316 * Transport-UDP message types
317 ******************************************************************************/
320 * Normal UDP message type.
322 #define GNUNET_MESSAGE_TYPE_TRANSPORT_UDP_MESSAGE 56
327 #define GNUNET_MESSAGE_TYPE_TRANSPORT_UDP_ACK 57
329 /*******************************************************************************
330 * Transport-TCP message types
331 ******************************************************************************/
334 * TCP NAT probe message, send from NAT'd peer to
335 * other peer to establish bi-directional communication
337 #define GNUNET_MESSAGE_TYPE_TRANSPORT_TCP_NAT_PROBE 60
340 * Welcome message between TCP transports.
342 #define GNUNET_MESSAGE_TYPE_TRANSPORT_TCP_WELCOME 61
345 * Message to force transport to update bandwidth assignment (LEGACY)
347 #define GNUNET_MESSAGE_TYPE_TRANSPORT_ATS 62
349 /*******************************************************************************
351 ******************************************************************************/
354 * Message to ask NAT server to perform traversal test
356 #define GNUNET_MESSAGE_TYPE_NAT_TEST 63
358 /*******************************************************************************
360 ******************************************************************************/
363 * Initial setup message from core client to core.
365 #define GNUNET_MESSAGE_TYPE_CORE_INIT 64
368 * Response from core to core client to INIT message.
370 #define GNUNET_MESSAGE_TYPE_CORE_INIT_REPLY 65
373 * Notify clients about new peer-to-peer connections (before
374 * key exchange and authentication).
376 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_PRE_CONNECT 66
379 * Notify clients about new peer-to-peer connections (triggered
380 * after key exchange).
382 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_CONNECT 67
385 * Notify clients about peer disconnecting.
387 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_DISCONNECT 68
390 * Notify clients about peer status change.
392 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_STATUS_CHANGE 69
395 * Notify clients about incoming P2P messages.
397 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_INBOUND 70
400 * Notify clients about outgoing P2P transmissions.
402 #define GNUNET_MESSAGE_TYPE_CORE_NOTIFY_OUTBOUND 71
405 * Request from client to "configure" P2P connection.
407 #define GNUNET_MESSAGE_TYPE_CORE_REQUEST_INFO 72
410 * Response from server about (possibly updated) P2P
411 * connection configuration.
413 #define GNUNET_MESSAGE_TYPE_CORE_CONFIGURATION_INFO 73
416 * Request from client to transmit message.
418 #define GNUNET_MESSAGE_TYPE_CORE_SEND_REQUEST 74
421 * Confirmation from core that message can now be sent
423 #define GNUNET_MESSAGE_TYPE_CORE_SEND_READY 75
426 * Client with message to transmit (after SEND_READY confirmation
429 #define GNUNET_MESSAGE_TYPE_CORE_SEND 76
433 * Request for peer iteration from CORE service.
435 #define GNUNET_MESSAGE_TYPE_CORE_ITERATE_PEERS 78
438 * Last reply from core to request for peer iteration from CORE service.
440 #define GNUNET_MESSAGE_TYPE_CORE_ITERATE_PEERS_END 79
443 * Check whether a given peer is currently connected to CORE.
445 #define GNUNET_MESSAGE_TYPE_CORE_PEER_CONNECTED 80
448 * Session key exchange between peers.
450 #define GNUNET_MESSAGE_TYPE_CORE_SET_KEY 81
453 * Encapsulation for an encrypted message between peers.
455 #define GNUNET_MESSAGE_TYPE_CORE_ENCRYPTED_MESSAGE 82
458 * Check that other peer is alive (challenge).
460 #define GNUNET_MESSAGE_TYPE_CORE_PING 83
463 * Confirmation that other peer is alive.
465 #define GNUNET_MESSAGE_TYPE_CORE_PONG 84
468 * Request by the other peer to terminate the connection.
470 #define GNUNET_MESSAGE_TYPE_CORE_HANGUP 85
473 * gzip-compressed type map of the sender
475 #define GNUNET_MESSAGE_TYPE_CORE_COMPRESSED_TYPE_MAP 86
478 * uncompressed type map of the sender
480 #define GNUNET_MESSAGE_TYPE_CORE_BINARY_TYPE_MAP 87
482 /*******************************************************************************
483 * DATASTORE message types
484 ******************************************************************************/
487 * Message sent by datastore client on join.
489 #define GNUNET_MESSAGE_TYPE_DATASTORE_RESERVE 92
492 * Message sent by datastore client on join.
494 #define GNUNET_MESSAGE_TYPE_DATASTORE_RELEASE_RESERVE 93
497 * Message sent by datastore to client informing about status
498 * processing a request
499 * (in response to RESERVE, RELEASE_RESERVE, PUT, UPDATE and REMOVE requests).
501 #define GNUNET_MESSAGE_TYPE_DATASTORE_STATUS 94
504 * Message sent by datastore client to store data.
506 #define GNUNET_MESSAGE_TYPE_DATASTORE_PUT 95
509 * Message sent by datastore client to update data.
511 #define GNUNET_MESSAGE_TYPE_DATASTORE_UPDATE 96
514 * Message sent by datastore client to get data.
516 #define GNUNET_MESSAGE_TYPE_DATASTORE_GET 97
519 * Message sent by datastore client to get random data.
521 #define GNUNET_MESSAGE_TYPE_DATASTORE_GET_REPLICATION 98
524 * Message sent by datastore client to get random data.
526 #define GNUNET_MESSAGE_TYPE_DATASTORE_GET_ZERO_ANONYMITY 99
529 * Message sent by datastore to client providing requested data
530 * (in response to GET or GET_RANDOM request).
532 #define GNUNET_MESSAGE_TYPE_DATASTORE_DATA 100
535 * Message sent by datastore to client signaling end of matching data.
536 * This message will also be sent for "GET_RANDOM", even though
537 * "GET_RANDOM" returns at most one data item.
539 #define GNUNET_MESSAGE_TYPE_DATASTORE_DATA_END 101
542 * Message sent by datastore client to remove data.
544 #define GNUNET_MESSAGE_TYPE_DATASTORE_REMOVE 102
547 * Message sent by datastore client to drop the database.
549 #define GNUNET_MESSAGE_TYPE_DATASTORE_DROP 103
552 /*******************************************************************************
554 ******************************************************************************/
557 * Message sent by fs client to start indexing.
559 #define GNUNET_MESSAGE_TYPE_FS_INDEX_START 128
562 * Affirmative response to a request for start indexing.
564 #define GNUNET_MESSAGE_TYPE_FS_INDEX_START_OK 129
567 * Response to a request for start indexing that
570 #define GNUNET_MESSAGE_TYPE_FS_INDEX_START_FAILED 130
573 * Request from client for list of indexed files.
575 #define GNUNET_MESSAGE_TYPE_FS_INDEX_LIST_GET 131
578 * Reply to client with an indexed file name.
580 #define GNUNET_MESSAGE_TYPE_FS_INDEX_LIST_ENTRY 132
583 * Reply to client indicating end of list.
585 #define GNUNET_MESSAGE_TYPE_FS_INDEX_LIST_END 133
588 * Request from client to unindex a file.
590 #define GNUNET_MESSAGE_TYPE_FS_UNINDEX 134
593 * Reply to client indicating unindex receipt.
595 #define GNUNET_MESSAGE_TYPE_FS_UNINDEX_OK 135
598 * Client asks FS service to start a (keyword) search.
600 #define GNUNET_MESSAGE_TYPE_FS_START_SEARCH 136
603 * P2P request for content (one FS to another).
605 #define GNUNET_MESSAGE_TYPE_FS_GET 137
608 * P2P response with content or active migration of content. Also
609 * used between the service and clients (in response to START_SEARCH).
611 #define GNUNET_MESSAGE_TYPE_FS_PUT 138
614 * Peer asks us to stop migrating content towards it for a while.
616 #define GNUNET_MESSAGE_TYPE_FS_MIGRATION_STOP 139
619 /*******************************************************************************
621 ******************************************************************************/
624 * Client wants to store item in DHT.
626 #define GNUNET_MESSAGE_TYPE_DHT_CLIENT_PUT 142
629 * Client wants to lookup item in DHT.
631 #define GNUNET_MESSAGE_TYPE_DHT_CLIENT_GET 143
634 * Client wants to stop search in DHT.
636 #define GNUNET_MESSAGE_TYPE_DHT_CLIENT_GET_STOP 144
639 * Service returns result to client.
641 #define GNUNET_MESSAGE_TYPE_DHT_CLIENT_RESULT 145
644 * Peer is storing data in DHT.
646 #define GNUNET_MESSAGE_TYPE_DHT_P2P_PUT 146
649 * Peer tries to find data in DHT.
651 #define GNUNET_MESSAGE_TYPE_DHT_P2P_GET 147
654 * Data is returned to peer from DHT.
656 #define GNUNET_MESSAGE_TYPE_DHT_P2P_RESULT 148
658 // LEGACY types follow (pre3)......
661 * Local DHT route request type
663 #define GNUNET_MESSAGE_TYPE_DHT_LOCAL_ROUTE 142
666 * Local generic DHT route result type
668 #define GNUNET_MESSAGE_TYPE_DHT_LOCAL_ROUTE_RESULT 143
671 * P2P DHT route request type
673 #define GNUNET_MESSAGE_TYPE_DHT_P2P_ROUTE 144
676 * P2P DHT route result type
678 #define GNUNET_MESSAGE_TYPE_DHT_P2P_ROUTE_RESULT 145
681 * Local generic DHT message stop type
683 #define GNUNET_MESSAGE_TYPE_DHT_LOCAL_ROUTE_STOP 146
686 * Local and P2P DHT PUT message
687 * (encapsulated in DHT_ROUTE message)
689 #define GNUNET_MESSAGE_TYPE_DHT_PUT 147
692 * Local and P2P DHT GET message
693 * (encapsulated in DHT_ROUTE message)
695 #define GNUNET_MESSAGE_TYPE_DHT_GET 148
698 * Local and P2P DHT Get result message
700 #define GNUNET_MESSAGE_TYPE_DHT_GET_RESULT 149
703 * Local and P2P DHT find peer message
705 #define GNUNET_MESSAGE_TYPE_DHT_FIND_PEER 150
708 * Local and P2P DHT find peer result message
710 #define GNUNET_MESSAGE_TYPE_DHT_FIND_PEER_RESULT 151
714 * DHT Control message type, for telling the
715 * DHT to alter its current operation somehow.
717 #define GNUNET_MESSAGE_TYPE_DHT_CONTROL 153
720 * Local control message type, tells peer to start
721 * issuing malicious GET requests.
723 #define GNUNET_MESSAGE_TYPE_DHT_MALICIOUS_GET 154
726 * Local control message type, tells peer to start
727 * issuing malicious PUT requests.
729 #define GNUNET_MESSAGE_TYPE_DHT_MALICIOUS_PUT 155
732 * Local control message type, tells peer to start
733 * dropping all requests.
735 #define GNUNET_MESSAGE_TYPE_DHT_MALICIOUS_DROP 156
737 /*******************************************************************************
738 * HOSTLIST message types
739 ******************************************************************************/
742 * Hostlist advertisement message
744 #define GNUNET_MESSAGE_TYPE_HOSTLIST_ADVERTISEMENT 160
747 /*******************************************************************************
748 * STATISTICS message types
749 ******************************************************************************/
752 * Set a statistical value.
754 #define GNUNET_MESSAGE_TYPE_STATISTICS_SET 168
757 * Get a statistical value(s).
759 #define GNUNET_MESSAGE_TYPE_STATISTICS_GET 169
762 * Response to a STATISTICS_GET message (with value).
764 #define GNUNET_MESSAGE_TYPE_STATISTICS_VALUE 170
767 * Response to a STATISTICS_GET message (end of value stream).
769 #define GNUNET_MESSAGE_TYPE_STATISTICS_END 171
772 * Watch changes to a statistical value. Message format is the same
773 * as for GET, except that the subsystem and entry name must be given.
775 #define GNUNET_MESSAGE_TYPE_STATISTICS_WATCH 172
778 * Changes to a watched value.
780 #define GNUNET_MESSAGE_TYPE_STATISTICS_WATCH_VALUE 173
783 /*******************************************************************************
785 ******************************************************************************/
788 * Type of messages between the gnunet-vpn-helper and the daemon
790 #define GNUNET_MESSAGE_TYPE_VPN_HELPER 185
793 * Type of messages containing an UDP packet for a service
795 #define GNUNET_MESSAGE_TYPE_VPN_SERVICE_UDP 186
798 * Type of messages containing an UDP packet from a service
800 #define GNUNET_MESSAGE_TYPE_VPN_SERVICE_UDP_BACK 187
803 * Type of messages containing an TCP packet for a service
805 #define GNUNET_MESSAGE_TYPE_VPN_SERVICE_TCP 188
808 * Type of messages containing an TCP packet from a service
810 #define GNUNET_MESSAGE_TYPE_VPN_SERVICE_TCP_BACK 189
813 * Type of messages containing an UDP packet for a remote host
815 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_UDP 190
818 * Type of messages containing an UDP packet from a remote host
820 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_UDP_BACK 191
823 * Type of messages containing an TCP packet for a remote host
825 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_TCP 192
828 * Type of messages containing an TCP packet from a remote host
830 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_TCP_BACK 193
833 /*******************************************************************************
834 * VPN-DNS message types
835 ******************************************************************************/
838 * Type of messages to query the local service-dns
840 #define GNUNET_MESSAGE_TYPE_VPN_DNS_LOCAL_QUERY_DNS 205
842 * Type of messages the local service-dns responds with
844 #define GNUNET_MESSAGE_TYPE_VPN_DNS_LOCAL_RESPONSE_DNS 206
846 * Type of messages to instruct the local service-dns to rehijack the dns
848 #define GNUNET_MESSAGE_TYPE_REHIJACK 207
850 * Type of messages to send a DNS-query to another peer
852 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_QUERY_DNS 208
854 * Type of messages to send a DNS-answer to another peer
856 #define GNUNET_MESSAGE_TYPE_VPN_REMOTE_ANSWER_DNS 209
860 /*******************************************************************************
862 ******************************************************************************/
865 * Type of message used to transport messages throug a MESH-tunnel (LEGACY)
867 #define GNUNET_MESSAGE_TYPE_MESH 215
870 * Type of message used to send another peer which messages we want to receive
871 * through a mesh-tunnel (LEGACY)
873 #define GNUNET_MESSAGE_TYPE_MESH_HELLO 216
877 * Request the creation of a path
879 #define GNUNET_MESSAGE_TYPE_MESH_PATH_CREATE 256
882 * Request the modification of an existing path
884 #define GNUNET_MESSAGE_TYPE_MESH_PATH_CHANGE 257
887 * Request the addition to a new branch to a path
889 #define GNUNET_MESSAGE_TYPE_MESH_PATH_ADD 258
892 * At some point, the route will spontaneously change
894 #define GNUNET_MESSAGE_TYPE_MESH_PATH_CHANGED 259
897 * Transport data in the mesh (origin->end) unicast
899 #define GNUNET_MESSAGE_TYPE_MESH_UNICAST 260
902 * Transport data to all peers in a tunnel
904 #define GNUNET_MESSAGE_TYPE_MESH_MULTICAST 261
907 * Transport data back in the mesh (end->origin)
909 #define GNUNET_MESSAGE_TYPE_MESH_TO_ORIGIN 262
912 * Send origin an ACK that the path is complete
914 #define GNUNET_MESSAGE_TYPE_MESH_PATH_ACK 263
917 * We need flow control
919 #define GNUNET_MESSAGE_TYPE_MESH_SPEED_NOTIFY 270
922 * Connect to the mesh service, specifying subscriptions
924 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_CONNECT 272
927 * Ask the mesh service to create a new tunnel
929 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_TUNNEL_CREATE 273
932 * Ask the mesh service to destroy a tunnel
934 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_TUNNEL_DESTROY 274
937 * Ask the mesh service to add a peer to an existing tunnel
939 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_PEER_ADD 275
942 * Ask the mesh service to remove a peer from a tunnel
944 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_PEER_DEL 276
947 * Ask the mesh service to add a peer offering a service to an existing tunnel
949 #define GNUNET_MESSAGE_TYPE_MESH_LOCAL_PEER_ADD_BY_TYPE 277
952 * 640kb should be enough for everybody
954 #define GNUNET_MESSAGE_TYPE_MESH_RESERVE_END 288
958 /*******************************************************************************
959 * CHAT message types START
960 ******************************************************************************/
963 * Message sent from client to join a chat room.
965 #define GNUNET_MESSAGE_TYPE_CHAT_JOIN_REQUEST 300
968 * Message sent to client to indicate joining of another room member.
970 #define GNUNET_MESSAGE_TYPE_CHAT_JOIN_NOTIFICATION 301
973 * Message sent to client to indicate leaving of another room member.
975 #define GNUNET_MESSAGE_TYPE_CHAT_LEAVE_NOTIFICATION 302
978 * Notification sent by service to client indicating that we've received a chat
981 #define GNUNET_MESSAGE_TYPE_CHAT_MESSAGE_NOTIFICATION 303
984 * Request sent by client to transmit a chat message to another room members.
986 #define GNUNET_MESSAGE_TYPE_CHAT_TRANSMIT_REQUEST 304
989 * Receipt sent from a message receiver to the service to confirm delivery of
992 #define GNUNET_MESSAGE_TYPE_CHAT_CONFIRMATION_RECEIPT 305
995 * Notification sent from the service to the original sender
996 * to acknowledge delivery of a chat message.
998 #define GNUNET_MESSAGE_TYPE_CHAT_CONFIRMATION_NOTIFICATION 306
1001 * P2P message sent to indicate joining of another room member.
1003 #define GNUNET_MESSAGE_TYPE_CHAT_P2P_JOIN_NOTIFICATION 307
1006 * P2P message sent to indicate leaving of another room member.
1008 #define GNUNET_MESSAGE_TYPE_CHAT_P2P_LEAVE_NOTIFICATION 308
1011 * P2P message sent to a newly connected peer to request its known clients in
1012 * order to synchronize room members.
1014 #define GNUNET_MESSAGE_TYPE_CHAT_P2P_SYNC_REQUEST 309
1017 * Notification sent from one peer to another to indicate that we have received
1020 #define GNUNET_MESSAGE_TYPE_CHAT_P2P_MESSAGE_NOTIFICATION 310
1023 * P2P receipt confirming delivery of a chat message.
1025 #define GNUNET_MESSAGE_TYPE_CHAT_P2P_CONFIRMATION_RECEIPT 311
1028 /*******************************************************************************
1029 * NSE (network size estimation) message types
1030 ******************************************************************************/
1033 * client->service message indicating start
1035 #define GNUNET_MESSAGE_TYPE_NSE_START 321
1038 * P2P message sent from nearest peer
1040 #define GNUNET_MESSAGE_TYPE_NSE_P2P_FLOOD 322
1043 * service->client message indicating
1045 #define GNUNET_MESSAGE_TYPE_NSE_ESTIMATE 323
1048 /*******************************************************************************
1049 * PEERINFO message types
1050 ******************************************************************************/
1053 * Request update and listing of a peer.
1055 #define GNUNET_MESSAGE_TYPE_PEERINFO_GET 330
1058 * Request update and listing of all peers.
1060 #define GNUNET_MESSAGE_TYPE_PEERINFO_GET_ALL 331
1063 * Information about one of the peers.
1065 #define GNUNET_MESSAGE_TYPE_PEERINFO_INFO 332
1068 * End of information about other peers.
1070 #define GNUNET_MESSAGE_TYPE_PEERINFO_INFO_END 333
1073 * Start notifying this client about all changes to
1074 * the known peers until it disconnects.
1076 #define GNUNET_MESSAGE_TYPE_PEERINFO_NOTIFY 334
1078 /*******************************************************************************
1079 * TODO: we need a way to register message types centrally (via some webpage).
1080 * For now: unofficial extensions should start at 48k, internal extensions
1081 * define here should leave some room (4-10 additional messages to the previous
1083 ******************************************************************************/
1086 * Type used to match 'all' message types.
1088 #define GNUNET_MESSAGE_TYPE_ALL 65535
1091 #if 0 /* keep Emacsens' auto-indent happy */
1098 /* ifndef GNUNET_PROTOCOLS_H */
1100 /* end of gnunet_protocols.h */