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Diffstat (limited to 'src/peerinfo/peerinfo.h')
-rw-r--r-- | src/peerinfo/peerinfo.h | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/src/peerinfo/peerinfo.h b/src/peerinfo/peerinfo.h new file mode 100644 index 000000000..040b084e4 --- /dev/null +++ b/src/peerinfo/peerinfo.h | |||
@@ -0,0 +1,135 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2009 Christian Grothoff (and other contributing authors) | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 2, or (at your | ||
8 | option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file peerinfo/peerinfo.h | ||
23 | * @brief common internal definitions for peerinfo service | ||
24 | * @author Christian Grothoff | ||
25 | */ | ||
26 | #include "gnunet_crypto_lib.h" | ||
27 | #include "gnunet_time_lib.h" | ||
28 | #include "gnunet_peerinfo_service.h" | ||
29 | |||
30 | |||
31 | /** | ||
32 | * Add the given peer to the list. This message | ||
33 | * is always followed by a verified HELLO message. | ||
34 | */ | ||
35 | struct PeerAddMessage | ||
36 | { | ||
37 | |||
38 | /** | ||
39 | * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_ADD | ||
40 | */ | ||
41 | struct GNUNET_MessageHeader header; | ||
42 | |||
43 | /** | ||
44 | * Always zero. | ||
45 | */ | ||
46 | uint32_t reserved GNUNET_PACKED; | ||
47 | |||
48 | /** | ||
49 | * For which peer do we provide a HELLO message here? | ||
50 | */ | ||
51 | struct GNUNET_PeerIdentity peer; | ||
52 | |||
53 | }; | ||
54 | |||
55 | |||
56 | /** | ||
57 | * Message requesting a listing of all known peers, | ||
58 | * possibly modified by the specified trust value | ||
59 | * and restricted to the specified peer identity. | ||
60 | */ | ||
61 | struct ListPeerMessage | ||
62 | { | ||
63 | |||
64 | /** | ||
65 | * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_GET | ||
66 | */ | ||
67 | struct GNUNET_MessageHeader header; | ||
68 | |||
69 | /** | ||
70 | * How much to change the trust in each returned peer, | ||
71 | * in network byte order. | ||
72 | */ | ||
73 | int32_t trust_change GNUNET_PACKED; | ||
74 | |||
75 | /** | ||
76 | * Restrict to peers with this identity (optional | ||
77 | * field, check header.size!). | ||
78 | */ | ||
79 | struct GNUNET_PeerIdentity peer; | ||
80 | |||
81 | }; | ||
82 | |||
83 | |||
84 | /** | ||
85 | * Message requesting a listing of all known peers, | ||
86 | * possibly modified by the specified trust value | ||
87 | * and restricted to the specified peer identity. | ||
88 | */ | ||
89 | struct ListAllPeersMessage | ||
90 | { | ||
91 | |||
92 | /** | ||
93 | * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_GET | ||
94 | */ | ||
95 | struct GNUNET_MessageHeader header; | ||
96 | |||
97 | /** | ||
98 | * How much to change the trust in each returned peer, | ||
99 | * in network byte order. | ||
100 | */ | ||
101 | int32_t trust_change GNUNET_PACKED; | ||
102 | |||
103 | }; | ||
104 | |||
105 | |||
106 | /** | ||
107 | * Message used to inform the client about | ||
108 | * a particular peer; this message is optionally followed | ||
109 | * by a HELLO message for the respective peer (if available). | ||
110 | * Check the header.size field to see if a HELLO is | ||
111 | * present. | ||
112 | */ | ||
113 | struct InfoMessage | ||
114 | { | ||
115 | |||
116 | /** | ||
117 | * Type will be GNUNET_MESSAGE_TYPE_PEERINFO_INFO | ||
118 | */ | ||
119 | struct GNUNET_MessageHeader header; | ||
120 | |||
121 | /** | ||
122 | * Amount of trust we now have in the peer, | ||
123 | * in network byte order. | ||
124 | */ | ||
125 | uint32_t trust GNUNET_PACKED; | ||
126 | |||
127 | /** | ||
128 | * About which peer are we talking here? | ||
129 | */ | ||
130 | struct GNUNET_PeerIdentity peer; | ||
131 | |||
132 | }; | ||
133 | |||
134 | |||
135 | /* end of peerinfo.h */ | ||