diff options
author | Christian Grothoff <christian@grothoff.org> | 2011-09-25 22:16:20 +0000 |
---|---|---|
committer | Christian Grothoff <christian@grothoff.org> | 2011-09-25 22:16:20 +0000 |
commit | 858f4546a0044b3ea9abdfbe6dda2e95d7c04dc1 (patch) | |
tree | b0f0c65692214a9cf4c24f4bc1e03ec41247cfa6 /src/dht/gnunet-service-dht_datacache.h | |
parent | 1990307349dce4eda6b576097d516b9e0342d98d (diff) | |
download | gnunet-858f4546a0044b3ea9abdfbe6dda2e95d7c04dc1.tar.gz gnunet-858f4546a0044b3ea9abdfbe6dda2e95d7c04dc1.zip |
wild hxing
Diffstat (limited to 'src/dht/gnunet-service-dht_datacache.h')
-rw-r--r-- | src/dht/gnunet-service-dht_datacache.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/dht/gnunet-service-dht_datacache.h b/src/dht/gnunet-service-dht_datacache.h new file mode 100644 index 000000000..0501e9e4c --- /dev/null +++ b/src/dht/gnunet-service-dht_datacache.h | |||
@@ -0,0 +1,84 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2009, 2010, 2011 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 3, 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 dht/gnunet-service-dht_datacache.h | ||
23 | * @brief GNUnet DHT service's datacache integration | ||
24 | * @author Christian Grothoff | ||
25 | * @author Nathan Evans | ||
26 | */ | ||
27 | #ifndef GNUNET_SERVICE_DHT_DATACACHE_H | ||
28 | #define GNUNET_SERVICE_DHT_DATACACHE_H | ||
29 | |||
30 | /** | ||
31 | * Handle a datum we've received from another peer. Cache if | ||
32 | * possible. | ||
33 | * | ||
34 | * @param expiration when will the reply expire | ||
35 | * @param key the query this reply is for | ||
36 | * @param put_path_length number of peers in 'put_path' | ||
37 | * @param put_path path the reply took on put | ||
38 | * @param type type of the reply | ||
39 | * @param data_size number of bytes in 'data' | ||
40 | * @param data application payload data | ||
41 | */ | ||
42 | void | ||
43 | GDS_DATACACHE_handle_put (struct GNUNET_TIME_Absolute expiration, | ||
44 | const GNUNET_HashCode *key, | ||
45 | unsigned int put_path_length, | ||
46 | const struct GNUNET_PeerIdentity *put_path, | ||
47 | uint32_t type, | ||
48 | size_t data_size, | ||
49 | const void *data); | ||
50 | |||
51 | |||
52 | /** | ||
53 | * Handle a GET request we've received from another peer. | ||
54 | * | ||
55 | * @param key the query | ||
56 | * @param type requested data type | ||
57 | * @param xquery extended query | ||
58 | * @param xquery_size number of bytes in xquery | ||
59 | * @param reply_bf where the reply bf is (to be) stored, possibly updated!, can be NULL | ||
60 | * @param reply_bf_mutator mutation value for reply_bf | ||
61 | */ | ||
62 | void | ||
63 | GDS_DATACACHE_handle_get (const GNUNET_HashCode *key, | ||
64 | uint32_t type, | ||
65 | const void *xquery, | ||
66 | size_t xquery_size, | ||
67 | struct GNUNET_CONTAINER_BloomFilter **reply_bf, | ||
68 | uint32_t reply_bf_mutator); | ||
69 | |||
70 | |||
71 | /** | ||
72 | * Initialize datacache subsystem. | ||
73 | */ | ||
74 | void | ||
75 | GDS_DATACACHE_init (void); | ||
76 | |||
77 | |||
78 | /** | ||
79 | * Shutdown datacache subsystem. | ||
80 | */ | ||
81 | void | ||
82 | GDS_DATACACHE_done (void); | ||
83 | |||
84 | #endif | ||