5 Author: Pekka Riikonen <priikone@poseidon.pspt.fi>
7 Copyright (C) 1997 - 2000 Pekka Riikonen
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
23 * Revision 1.1 2000/06/27 11:36:56 priikone
29 #include "serverincludes.h"
30 #include "server_internal.h"
31 #include "command_reply.h"
33 /* Server command reply list. Not all commands have reply function as
34 they are never sent as forwarded command packets by server. More
35 maybe added later if need appears. */
36 SilcServerCommandReply silc_command_reply_list[] =
38 SILC_SERVER_CMD_REPLY(join, JOIN),
43 /* Process received command reply. */
45 void silc_server_command_reply_process(SilcServer server,
46 SilcSocketConnection sock,
49 SilcServerCommandReplyContext ctx;
50 SilcCommandPayload payload;
52 /* Get command reply payload from packet */
53 payload = silc_command_parse_payload(buffer);
55 /* Silently ignore bad reply packet */
56 SILC_LOG_DEBUG(("Bad command reply packet"));
60 /* Allocate command reply context. This must be free'd by the
61 command reply routine receiving it. */
62 ctx = silc_calloc(1, sizeof(*ctx));
65 ctx->payload = payload;
67 /* Check for pending commands and mark to be exeucted */
68 SILC_SERVER_COMMAND_CHECK_PENDING(ctx);
70 /* Execute command reply */
71 SILC_SERVER_COMMAND_REPLY_EXEC(ctx);
74 /* Free command reply context and its internals. */
76 void silc_server_command_reply_free(SilcServerCommandReplyContext cmd)
79 silc_command_free_payload(cmd->payload);
84 /* Received reply for forwarded JOIN command. Router has created or joined
85 the client to the channel. We save some channel information locally
88 SILC_SERVER_CMD_REPLY_FUNC(join)
90 SilcServerCommandReplyContext cmd = (SilcServerCommandReplyContext)context;
91 SilcServer server = cmd->server;
92 SilcCommandStatus status;
94 SilcChannelList *entry;
96 unsigned char *id_string;
97 char *channel_name, *tmp;
99 #define LCC(x) server->local_list->channel_cache[(x) - 32]
100 #define LCCC(x) server->local_list->channel_cache_count[(x) - 32]
102 SILC_LOG_DEBUG(("Start"));
104 tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
105 SILC_GET16_MSB(status, tmp);
106 if (status != SILC_STATUS_OK)
109 /* Get channel name */
110 tmp = silc_command_get_arg_type(cmd->payload, 2, NULL);
115 id_string = silc_command_get_arg_type(cmd->payload, 3, NULL);
119 channel_name = strdup(tmp);
121 /* Add the channel to our local list. */
122 id = silc_id_str2id(id_string, SILC_ID_CHANNEL);
123 silc_idlist_add_channel(&server->local_list->channels, channel_name,
124 SILC_CHANNEL_MODE_NONE, id,
125 server->id_entry->router, NULL, &entry);
126 LCCC(channel_name[0]) = silc_idcache_add(&LCC(channel_name[0]),
127 LCCC(channel_name[0]),
128 channel_name, SILC_ID_CHANNEL,
129 (void *)id, (void *)entry);
130 entry->global_users = TRUE;
132 /* Execute pending JOIN command so that the client who originally
133 wanted to join the channel will be joined after all. */
134 SILC_SERVER_COMMAND_EXEC_PENDING(cmd, SILC_COMMAND_JOIN);
137 silc_server_command_reply_free(cmd);