{ 0, NULL }
};
-/* Command reply operation that is called at the end of all command replys.
- Usage: COMMAND_REPLY((ARGS, argument1, argument2, etc...)), */
-#define COMMAND_REPLY(args) cmd->client->internal->ops->command_reply args
-#define ARGS cmd->client, cmd->sock->user_data, \
- cmd->payload, TRUE, silc_command_get(cmd->payload), cmd->status
-
-/* Error reply to application. Usage: COMMAND_REPLY_ERROR; */
-#define COMMAND_REPLY_ERROR cmd->client->internal->ops-> \
- command_reply(cmd->client, cmd->sock->user_data, cmd->payload, \
- FALSE, silc_command_get(cmd->payload), cmd->status)
#define SAY cmd->client->internal->ops->say
SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
SilcClientID *client_id;
SilcClientEntry client_entry = NULL;
- int argc;
SilcUInt32 len;
unsigned char *id_data, *tmp;
char *nickname = NULL, *username = NULL;
char *realname = NULL;
SilcUInt32 idle = 0, mode = 0;
- SilcBuffer channels = NULL;
+ SilcBufferStruct channels;
unsigned char *fingerprint;
SilcUInt32 fingerprint_len;
- argc = silc_argument_get_arg_num(cmd->args);
-
id_data = silc_argument_get_arg_type(cmd->args, 2, &len);
if (!id_data) {
if (notify)
}
tmp = silc_argument_get_arg_type(cmd->args, 6, &len);
- if (tmp) {
- channels = silc_buffer_alloc(len);
- silc_buffer_pull_tail(channels, SILC_BUFFER_END(channels));
- silc_buffer_put(channels, tmp, len);
- }
+ if (tmp)
+ silc_buffer_set(&channels, tmp, len);
tmp = silc_argument_get_arg_type(cmd->args, 7, &len);
if (tmp)
/* Notify application */
if (!cmd->callback && notify)
COMMAND_REPLY((ARGS, client_entry, nickname, username, realname,
- channels, mode, idle, fingerprint));
-
- if (channels)
- silc_buffer_free(channels);
+ &channels, mode, idle, fingerprint));
}
/* Received reply for WHOIS command. This maybe called several times
SilcClientEntry client_entry;
SilcServerEntry server_entry;
SilcChannelEntry channel_entry;
- int argc;
SilcUInt32 len;
unsigned char *id_data;
char *name = NULL, *info = NULL;
SilcIDPayload idp = NULL;
SilcIdType id_type;
- argc = silc_argument_get_arg_num(cmd->args);
-
id_data = silc_argument_get_arg_type(cmd->args, 2, &len);
if (!id_data) {
if (notify)
silc_client_command_reply_free(cmd);
}
+SILC_CLIENT_CMD_REPLY_FUNC(detach)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcBuffer detach;
+
+ if (cmd->error != SILC_STATUS_OK) {
+ SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR,
+ "%s", silc_client_command_status_message(cmd->error));
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS));
+
+ /* Generate the detachment data and deliver it to the client in the
+ detach client operation */
+ detach = silc_client_get_detach_data(cmd->client, conn);
+ if (detach) {
+ cmd->client->internal->ops->detach(cmd->client, conn,
+ detach->data, detach->len);
+ silc_buffer_free(detach);
+ }
+
+ out:
+ SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_DETACH);
+ silc_client_command_reply_free(cmd);
+}
+
SILC_CLIENT_CMD_REPLY_FUNC(ban)
{
SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
silc_client_command_reply_users(context, NULL);
}
-/* Reply to USERS command. Received list of client ID's and theirs modes
- on the channel we requested. */
-
-SILC_CLIENT_CMD_REPLY_FUNC(users)
+static int
+silc_client_command_reply_users_save(SilcClientCommandReplyContext cmd,
+ SilcCommandStatus status,
+ bool notify,
+ SilcGetChannelCallback get_channel,
+ SilcCommandCb get_clients)
{
- SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
SilcChannelEntry channel;
SilcClientEntry client_entry;
SilcChannelUser chu;
SilcChannelID *channel_id = NULL;
- SilcBuffer client_id_list = NULL;
- SilcBuffer client_mode_list = NULL;
+ SilcBufferStruct client_id_list, client_mode_list;
unsigned char *tmp;
SilcUInt32 tmp_len, list_count;
int i;
SILC_LOG_DEBUG(("Start"));
- if (cmd->error != SILC_STATUS_OK) {
- SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR,
- "%s", silc_client_command_status_message(cmd->error));
- COMMAND_REPLY_ERROR;
- goto out;
- }
-
/* Get channel ID */
tmp = silc_argument_get_arg_type(cmd->args, 2, &tmp_len);
if (!tmp) {
COMMAND_REPLY_ERROR;
goto out;
}
-
- client_id_list = silc_buffer_alloc(tmp_len);
- silc_buffer_pull_tail(client_id_list, tmp_len);
- silc_buffer_put(client_id_list, tmp, tmp_len);
+ silc_buffer_set(&client_id_list, tmp, tmp_len);
/* Get client mode list */
tmp = silc_argument_get_arg_type(cmd->args, 5, &tmp_len);
COMMAND_REPLY_ERROR;
goto out;
}
-
- client_mode_list = silc_buffer_alloc(tmp_len);
- silc_buffer_pull_tail(client_mode_list, tmp_len);
- silc_buffer_put(client_mode_list, tmp, tmp_len);
+ silc_buffer_set(&client_mode_list, tmp, tmp_len);
/* Get channel entry */
channel = silc_client_get_channel_by_id(cmd->client, conn, channel_id);
if (!channel) {
/* Resolve the channel from server */
silc_client_get_channel_by_id_resolve(cmd->client, conn, channel_id,
- silc_client_command_reply_users_cb,
- cmd);
+ get_channel, cmd);
silc_free(channel_id);
- if (client_id_list)
- silc_buffer_free(client_id_list);
- if (client_mode_list)
- silc_buffer_free(client_mode_list);
- return;
+ return 1;
}
/* Cache the received Client ID's and modes. */
SilcClientID *client_id;
/* Client ID */
- SILC_GET16_MSB(idp_len, client_id_list->data + 2);
+ SILC_GET16_MSB(idp_len, client_id_list.data + 2);
idp_len += 4;
- client_id = silc_id_payload_parse_id(client_id_list->data, idp_len, NULL);
+ client_id = silc_id_payload_parse_id(client_id_list.data, idp_len, NULL);
if (!client_id)
continue;
/* Mode */
- SILC_GET32_MSB(mode, client_mode_list->data);
+ SILC_GET32_MSB(mode, client_mode_list.data);
/* Check if we have this client cached already. */
client_entry = silc_client_get_client_by_id(cmd->client, conn, client_id);
if (!client_entry || !client_entry->username || !client_entry->realname) {
if (client_entry) {
if (client_entry->status & SILC_CLIENT_STATUS_RESOLVING) {
- silc_buffer_pull(client_id_list, idp_len);
- silc_buffer_pull(client_mode_list, 4);
+ silc_buffer_pull(&client_id_list, idp_len);
+ silc_buffer_pull(&client_mode_list, 4);
continue;
}
client_entry->status |= SILC_CLIENT_STATUS_RESOLVING;
(res_argc + 1));
res_argv_types = silc_realloc(res_argv_types, sizeof(*res_argv_types) *
(res_argc + 1));
- res_argv[res_argc] = client_id_list->data;
+ res_argv[res_argc] = client_id_list.data;
res_argv_lens[res_argc] = idp_len;
res_argv_types[res_argc] = res_argc + 3;
res_argc++;
}
silc_free(client_id);
- silc_buffer_pull(client_id_list, idp_len);
- silc_buffer_pull(client_mode_list, 4);
+ silc_buffer_pull(&client_id_list, idp_len);
+ silc_buffer_pull(&client_mode_list, 4);
}
/* Query the client information from server if the list included clients
command reply we will reprocess this command reply by re-calling this
USERS command reply callback. */
silc_client_command_pending(conn, SILC_COMMAND_WHOIS, conn->cmd_ident,
- silc_client_command_reply_users, cmd);
+ get_clients, cmd);
silc_buffer_free(res_cmd);
silc_free(channel_id);
silc_free(res_argv);
silc_free(res_argv_lens);
silc_free(res_argv_types);
- if (client_id_list)
- silc_buffer_free(client_id_list);
- if (client_mode_list)
- silc_buffer_free(client_mode_list);
- return;
+ return 1;
}
- silc_buffer_push(client_id_list, (client_id_list->data -
- client_id_list->head));
- silc_buffer_push(client_mode_list, (client_mode_list->data -
- client_mode_list->head));
+ silc_buffer_push(&client_id_list, (client_id_list.data -
+ client_id_list.head));
+ silc_buffer_push(&client_mode_list, (client_mode_list.data -
+ client_mode_list.head));
/* Notify application */
- COMMAND_REPLY((ARGS, channel, list_count, client_id_list, client_mode_list));
+ if (notify)
+ COMMAND_REPLY((ARGS, channel, list_count, &client_id_list,
+ &client_mode_list));
+
+ out:
+ silc_free(channel_id);
+ return 0;
+}
+
+/* Reply to USERS command. Received list of client ID's and theirs modes
+ on the channel we requested. */
+
+SILC_CLIENT_CMD_REPLY_FUNC(users)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+
+ SILC_LOG_DEBUG(("Start"));
+
+ if (cmd->error != SILC_STATUS_OK) {
+ SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR,
+ "%s", silc_client_command_status_message(cmd->error));
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ if (silc_client_command_reply_users_save(cmd, cmd->status, TRUE,
+ silc_client_command_reply_users_cb,
+ silc_client_command_reply_users))
+ return;
out:
SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_USERS);
silc_client_command_reply_free(cmd);
- silc_free(channel_id);
- if (client_id_list)
- silc_buffer_free(client_id_list);
- if (client_mode_list)
- silc_buffer_free(client_mode_list);
}
/* Received command reply to GETKEY command. WE've received the remote
silc_client_command_reply_free(cmd);
}
+static void silc_client_command_reply_users_i_cb(SilcClient client,
+ SilcClientConnection conn,
+ SilcChannelEntry *channels,
+ SilcUInt32 channels_count,
+ void *context)
+{
+ if (!channels_count) {
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+
+ cmd->status = cmd->error = SILC_STATUS_ERR_NO_SUCH_CHANNEL;
+ SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR,
+ "%s", silc_client_command_status_message(cmd->error));
+ COMMAND_REPLY_ERROR;
+ SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_USERS);
+ silc_client_command_reply_free(cmd);
+ return;
+ }
+
+ silc_client_command_reply_users_i(context, NULL);
+}
+
+SILC_CLIENT_CMD_REPLY_FUNC(users_i)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+
+ SILC_LOG_DEBUG(("Start"));
+
+ if (cmd->error != SILC_STATUS_OK)
+ goto out;
+
+ /* Save USERS info */
+ if (silc_client_command_reply_users_save(
+ cmd, cmd->status, FALSE,
+ silc_client_command_reply_users_i_cb,
+ silc_client_command_reply_users_i))
+ return;
+
+ out:
+ SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_USERS);
+
+ /* Unregister this command reply */
+ silc_client_command_unregister(cmd->client, SILC_COMMAND_USERS,
+ NULL, silc_client_command_reply_users_i,
+ cmd->ident);
+
+ silc_client_command_reply_free(cmd);
+}
/* Private range commands, specific to this implementation (and compatible
- with SILC Server). */
+ with SILC Server >= 0.9). */
SILC_CLIENT_CMD_REPLY_FUNC(connect)
{
SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_PRIV_SHUTDOWN);
silc_client_command_reply_free(cmd);
}
-
projects / silc.git / blobdiff