diff options
Diffstat (limited to 'src/messenger/messenger_api_handle.c')
-rw-r--r-- | src/messenger/messenger_api_handle.c | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/src/messenger/messenger_api_handle.c b/src/messenger/messenger_api_handle.c deleted file mode 100644 index 242389040..000000000 --- a/src/messenger/messenger_api_handle.c +++ /dev/null | |||
@@ -1,207 +0,0 @@ | |||
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/messenger_api_handle.c | ||
23 | * @brief messenger api: client implementation of GNUnet MESSENGER service | ||
24 | */ | ||
25 | |||
26 | #include "messenger_api_handle.h" | ||
27 | |||
28 | #include "messenger_api_util.h" | ||
29 | |||
30 | struct GNUNET_MESSENGER_Handle* | ||
31 | create_handle (const struct GNUNET_CONFIGURATION_Handle *cfg, | ||
32 | GNUNET_MESSENGER_IdentityCallback identity_callback, | ||
33 | void *identity_cls, | ||
34 | GNUNET_MESSENGER_MessageCallback msg_callback, | ||
35 | void *msg_cls) | ||
36 | { | ||
37 | GNUNET_assert(cfg); | ||
38 | |||
39 | struct GNUNET_MESSENGER_Handle *handle = GNUNET_new(struct GNUNET_MESSENGER_Handle); | ||
40 | |||
41 | handle->cfg = cfg; | ||
42 | handle->mq = NULL; | ||
43 | |||
44 | handle->identity_callback = identity_callback; | ||
45 | handle->identity_cls = identity_cls; | ||
46 | |||
47 | handle->msg_callback = msg_callback; | ||
48 | handle->msg_cls = msg_cls; | ||
49 | |||
50 | handle->name = NULL; | ||
51 | handle->pubkey = NULL; | ||
52 | |||
53 | handle->reconnect_time = GNUNET_TIME_relative_get_zero_ (); | ||
54 | handle->reconnect_task = NULL; | ||
55 | |||
56 | handle->rooms = GNUNET_CONTAINER_multihashmap_create (8, GNUNET_NO); | ||
57 | |||
58 | init_contact_store(get_handle_contact_store(handle)); | ||
59 | |||
60 | return handle; | ||
61 | } | ||
62 | |||
63 | static int | ||
64 | iterate_destroy_room (void *cls, | ||
65 | const struct GNUNET_HashCode *key, | ||
66 | void *value) | ||
67 | { | ||
68 | struct GNUNET_MESSENGER_Room *room = value; | ||
69 | |||
70 | destroy_room (room); | ||
71 | |||
72 | return GNUNET_YES; | ||
73 | } | ||
74 | |||
75 | void | ||
76 | destroy_handle (struct GNUNET_MESSENGER_Handle *handle) | ||
77 | { | ||
78 | GNUNET_assert(handle); | ||
79 | |||
80 | if (handle->reconnect_task) | ||
81 | GNUNET_SCHEDULER_cancel (handle->reconnect_task); | ||
82 | |||
83 | if (handle->mq) | ||
84 | GNUNET_MQ_destroy (handle->mq); | ||
85 | |||
86 | if (handle->name) | ||
87 | GNUNET_free(handle->name); | ||
88 | |||
89 | if (handle->pubkey) | ||
90 | GNUNET_free(handle->pubkey); | ||
91 | |||
92 | if (handle->rooms) | ||
93 | { | ||
94 | GNUNET_CONTAINER_multihashmap_iterate (handle->rooms, iterate_destroy_room, NULL); | ||
95 | |||
96 | GNUNET_CONTAINER_multihashmap_destroy (handle->rooms); | ||
97 | } | ||
98 | |||
99 | clear_contact_store(get_handle_contact_store(handle)); | ||
100 | |||
101 | GNUNET_free(handle); | ||
102 | } | ||
103 | |||
104 | void | ||
105 | set_handle_name (struct GNUNET_MESSENGER_Handle *handle, | ||
106 | const char *name) | ||
107 | { | ||
108 | GNUNET_assert(handle); | ||
109 | |||
110 | if (handle->name) | ||
111 | GNUNET_free(handle->name); | ||
112 | |||
113 | handle->name = name ? GNUNET_strdup(name) : NULL; | ||
114 | } | ||
115 | |||
116 | const char* | ||
117 | get_handle_name (const struct GNUNET_MESSENGER_Handle *handle) | ||
118 | { | ||
119 | GNUNET_assert(handle); | ||
120 | |||
121 | return handle->name; | ||
122 | } | ||
123 | |||
124 | void | ||
125 | set_handle_key (struct GNUNET_MESSENGER_Handle *handle, | ||
126 | const struct GNUNET_IDENTITY_PublicKey *pubkey) | ||
127 | { | ||
128 | GNUNET_assert(handle); | ||
129 | |||
130 | if (!handle->pubkey) | ||
131 | handle->pubkey = GNUNET_new(struct GNUNET_IDENTITY_PublicKey); | ||
132 | |||
133 | GNUNET_memcpy(handle->pubkey, pubkey, sizeof(*pubkey)); | ||
134 | } | ||
135 | |||
136 | const struct GNUNET_IDENTITY_PublicKey* | ||
137 | get_handle_key (const struct GNUNET_MESSENGER_Handle *handle) | ||
138 | { | ||
139 | GNUNET_assert(handle); | ||
140 | |||
141 | if (handle->pubkey) | ||
142 | return handle->pubkey; | ||
143 | |||
144 | return get_anonymous_public_key (); | ||
145 | } | ||
146 | |||
147 | struct GNUNET_MESSENGER_ContactStore* | ||
148 | get_handle_contact_store (struct GNUNET_MESSENGER_Handle *handle) | ||
149 | { | ||
150 | GNUNET_assert(handle); | ||
151 | |||
152 | return &(handle->contact_store); | ||
153 | } | ||
154 | |||
155 | struct GNUNET_MESSENGER_Contact* | ||
156 | get_handle_contact (struct GNUNET_MESSENGER_Handle *handle, | ||
157 | const struct GNUNET_HashCode *key) | ||
158 | { | ||
159 | GNUNET_assert((handle) && (key)); | ||
160 | |||
161 | struct GNUNET_MESSENGER_Room *room = GNUNET_CONTAINER_multihashmap_get (handle->rooms, key); | ||
162 | |||
163 | if ((!room) || (!(room->contact_id))) | ||
164 | return NULL; | ||
165 | |||
166 | struct GNUNET_HashCode context; | ||
167 | get_context_from_member (key, room->contact_id, &context); | ||
168 | |||
169 | return get_store_contact(get_handle_contact_store(handle), &context, get_handle_key(handle)); | ||
170 | } | ||
171 | |||
172 | void | ||
173 | open_handle_room (struct GNUNET_MESSENGER_Handle *handle, | ||
174 | const struct GNUNET_HashCode *key) | ||
175 | { | ||
176 | GNUNET_assert((handle) && (key)); | ||
177 | |||
178 | struct GNUNET_MESSENGER_Room *room = GNUNET_CONTAINER_multihashmap_get (handle->rooms, key); | ||
179 | |||
180 | if (room) | ||
181 | room->opened = GNUNET_YES; | ||
182 | } | ||
183 | |||
184 | void | ||
185 | entry_handle_room_at (struct GNUNET_MESSENGER_Handle *handle, | ||
186 | const struct GNUNET_PeerIdentity *door, | ||
187 | const struct GNUNET_HashCode *key) | ||
188 | { | ||
189 | GNUNET_assert((handle) && (door) && (key)); | ||
190 | |||
191 | struct GNUNET_MESSENGER_Room *room = GNUNET_CONTAINER_multihashmap_get (handle->rooms, key); | ||
192 | |||
193 | if (room) | ||
194 | add_to_list_tunnels (&(room->entries), door); | ||
195 | } | ||
196 | |||
197 | void | ||
198 | close_handle_room (struct GNUNET_MESSENGER_Handle *handle, | ||
199 | const struct GNUNET_HashCode *key) | ||
200 | { | ||
201 | GNUNET_assert((handle) && (key)); | ||
202 | |||
203 | struct GNUNET_MESSENGER_Room *room = GNUNET_CONTAINER_multihashmap_get (handle->rooms, key); | ||
204 | |||
205 | if ((room) && (GNUNET_YES == GNUNET_CONTAINER_multihashmap_remove (handle->rooms, key, room))) | ||
206 | destroy_room (room); | ||
207 | } | ||