diff options
author | TheJackiMonster <thejackimonster@gmail.com> | 2020-11-01 22:57:28 +0100 |
---|---|---|
committer | TheJackiMonster <thejackimonster@gmail.com> | 2021-03-06 01:30:37 +0100 |
commit | 2925310d67483aca6e055e1ce0593c6463cd6c72 (patch) | |
tree | 2cc8aacafc25563cdccde2eee9a90f9ca257d405 /src/messenger/gnunet-service-messenger_ego_store.h | |
parent | 82b864a64679b0a735201724907cdf2b7e4e16c3 (diff) | |
download | gnunet-2925310d67483aca6e055e1ce0593c6463cd6c72.tar.gz gnunet-2925310d67483aca6e055e1ce0593c6463cd6c72.zip |
-added core functionality of the messenger service
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
formatting messenger code
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-completed core functionality of messenger service
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-code cleanup and reuse
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
+added structure to memberships of rooms
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-implemented member permission checks and deletion of messages
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-moved solving requests out of updating last messages (also forward before update)
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-reduced complexity of permisson check and changed load/save of rooms
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added save/load for accessed keys and basement peers of a room
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-implemented save/load for members with their history and session
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-abstracted management of egos and contacts
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fix warning
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-abstracted management of members
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed and adjusted test case
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-separated handling of direct and anonymous contacts
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-messenger added member-sessions which fix multiple edge cases, also additional cleanup
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-updated docs and fixed memory leak
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-changed info messages and added protocol version exchange
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-adjusted client api to use contacts from sessions
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added more logging and fixed wrong session usage
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-adjusted comm0 test case and removed adding members from checking messages
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed test-case for peer exchange
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-getting multiple peers connected in test-case with cadet
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed wrong assert and added tunnel version check
-simplified handling and forwarding
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed merging last messages and cycling info messages
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-automated adding sessions and members
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-corrected use of identity keys and signatures
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-adding local joining on entering external room
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed test-case comm0
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added more test-cases with generic setup
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed multiple simultaneous channels blocking each other
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-making test-cases more precise
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added check of members in test-cases, reduced merge messages
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-unified delayed operations: requests, deletions and merges
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-finished handling of operations
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed member session historystorage, added request permission check and padding for transmission
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-improved padding and removed automatic recursive requests
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-implemented filter for sending messages and added private messages to API level
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-wrong setups fixed with proper ego lookups
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-fixed problem with anonymous ego and changed to discrete-level padding
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added links to replace deleted messages, added local deletion and fixed anonymous id changing
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
-added session completion and removal through completion process
Signed-off-by: TheJackiMonster <thejackimonster@gmail.com>
Diffstat (limited to 'src/messenger/gnunet-service-messenger_ego_store.h')
-rw-r--r-- | src/messenger/gnunet-service-messenger_ego_store.h | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/src/messenger/gnunet-service-messenger_ego_store.h b/src/messenger/gnunet-service-messenger_ego_store.h new file mode 100644 index 000000000..41f14fff2 --- /dev/null +++ b/src/messenger/gnunet-service-messenger_ego_store.h | |||
@@ -0,0 +1,152 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | Copyright (C) 2020--2021 GNUnet e.V. | ||
4 | |||
5 | GNUnet is free software: you can redistribute it and/or modify it | ||
6 | under the terms of the GNU Affero General Public License as published | ||
7 | by the Free Software Foundation, either version 3 of the License, | ||
8 | or (at your 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 | Affero General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Affero General Public License | ||
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | |||
18 | SPDX-License-Identifier: AGPL3.0-or-later | ||
19 | */ | ||
20 | /** | ||
21 | * @author Tobias Frisch | ||
22 | * @file src/messenger/gnunet-service-messenger_ego_store.h | ||
23 | * @brief GNUnet MESSENGER service | ||
24 | */ | ||
25 | |||
26 | #ifndef GNUNET_SERVICE_MESSENGER_EGO_STORE_H | ||
27 | #define GNUNET_SERVICE_MESSENGER_EGO_STORE_H | ||
28 | |||
29 | #include "platform.h" | ||
30 | #include "gnunet_container_lib.h" | ||
31 | |||
32 | #include "messenger_api_ego.h" | ||
33 | |||
34 | struct GNUNET_MESSENGER_Ego; | ||
35 | struct GNUNET_MESSENGER_EgoStore; | ||
36 | |||
37 | typedef void | ||
38 | (*GNUNET_MESSENGER_EgoLookupCallback) (void *cls, const char *identifier, | ||
39 | const struct GNUNET_MESSENGER_Ego *ego); | ||
40 | |||
41 | struct GNUNET_MESSENGER_EgoLookup | ||
42 | { | ||
43 | struct GNUNET_MESSENGER_EgoLookup *prev; | ||
44 | struct GNUNET_MESSENGER_EgoLookup *next; | ||
45 | |||
46 | struct GNUNET_IDENTITY_EgoLookup *lookup; | ||
47 | |||
48 | struct GNUNET_MESSENGER_EgoStore *store; | ||
49 | |||
50 | GNUNET_MESSENGER_EgoLookupCallback cb; | ||
51 | void *cls; | ||
52 | |||
53 | char *identifier; | ||
54 | }; | ||
55 | |||
56 | struct GNUNET_MESSENGER_EgoOperation | ||
57 | { | ||
58 | struct GNUNET_MESSENGER_EgoOperation *prev; | ||
59 | struct GNUNET_MESSENGER_EgoOperation *next; | ||
60 | |||
61 | struct GNUNET_IDENTITY_Operation *operation; | ||
62 | |||
63 | struct GNUNET_MESSENGER_EgoStore *store; | ||
64 | void *handle; | ||
65 | |||
66 | char *identifier; | ||
67 | }; | ||
68 | |||
69 | struct GNUNET_MESSENGER_EgoStore | ||
70 | { | ||
71 | const struct GNUNET_CONFIGURATION_Handle *cfg; | ||
72 | |||
73 | struct GNUNET_IDENTITY_Handle *identity; | ||
74 | struct GNUNET_CONTAINER_MultiHashMap *egos; | ||
75 | |||
76 | struct GNUNET_MESSENGER_EgoLookup *lu_start; | ||
77 | struct GNUNET_MESSENGER_EgoLookup *lu_end; | ||
78 | |||
79 | struct GNUNET_MESSENGER_EgoOperation *op_start; | ||
80 | struct GNUNET_MESSENGER_EgoOperation *op_end; | ||
81 | }; | ||
82 | |||
83 | /** | ||
84 | * Initializes an EGO-store as fully empty. | ||
85 | * | ||
86 | * @param[out] store EGO-store | ||
87 | * @param[in] config Configuration handle | ||
88 | */ | ||
89 | void | ||
90 | init_ego_store (struct GNUNET_MESSENGER_EgoStore *store, const struct GNUNET_CONFIGURATION_Handle *config); | ||
91 | |||
92 | /** | ||
93 | * Clears an EGO-store, wipes its content and deallocates its memory. | ||
94 | * | ||
95 | * @param[in/out] store EGO-store | ||
96 | */ | ||
97 | void | ||
98 | clear_ego_store (struct GNUNET_MESSENGER_EgoStore *store); | ||
99 | |||
100 | /** | ||
101 | * Creates a new EGO which will be registered to a <i>store</i> under | ||
102 | * a specific <i>identifier</i>. A given <i>handle</i> will be informed | ||
103 | * about the creation and changes its EGO accordingly. | ||
104 | * | ||
105 | * @param[in/out] store EGO-store | ||
106 | * @param[in] identifier Identifier string | ||
107 | * @param[in/out] handle Handle or NULL | ||
108 | */ | ||
109 | void | ||
110 | create_store_ego (struct GNUNET_MESSENGER_EgoStore *store, const char *identifier, | ||
111 | void *handle); | ||
112 | |||
113 | /** | ||
114 | * Lookups an EGO which was registered to a <i>store</i> under | ||
115 | * a specific <i>identifier</i>. | ||
116 | * | ||
117 | * @param[in/out] store EGO-store | ||
118 | * @param[in] identifier Identifier string | ||
119 | * @param[in] lookup Lookup callback (non-NULL) | ||
120 | * @param[in] cls Closure | ||
121 | */ | ||
122 | void | ||
123 | lookup_store_ego (struct GNUNET_MESSENGER_EgoStore *store, const char *identifier, | ||
124 | GNUNET_MESSENGER_EgoLookupCallback lookup, void *cls); | ||
125 | |||
126 | /** | ||
127 | * Updates the registration of an EGO to a <i>store</i> under | ||
128 | * a specific <i>identifier</i> with a new <i>key</i>. | ||
129 | * | ||
130 | * @param[in/out] store EGO-store | ||
131 | * @param[in] identifier Identifier string | ||
132 | * @param[in] key Private EGO key | ||
133 | * @return Updated EGO | ||
134 | */ | ||
135 | struct GNUNET_MESSENGER_Ego* | ||
136 | update_store_ego (struct GNUNET_MESSENGER_EgoStore *store, const char *identifier, | ||
137 | const struct GNUNET_IDENTITY_PrivateKey *key); | ||
138 | |||
139 | /** | ||
140 | * Updates the location of a registered EGO in a <i>store</i> to | ||
141 | * a different one under a specific <i>new_identifier<i> replacing | ||
142 | * its old one. | ||
143 | * | ||
144 | * @param[in/out] store EGO-store | ||
145 | * @param[in] old_identifier Old identifier string | ||
146 | * @param[in] new_identifier New identifier string | ||
147 | */ | ||
148 | void | ||
149 | rename_store_ego (struct GNUNET_MESSENGER_EgoStore *store, const char *old_identifier, | ||
150 | const char *new_identifier); | ||
151 | |||
152 | #endif //GNUNET_SERVICE_MESSENGER_EGO_STORE_H | ||