- name_list = cp;
- for (i = 0; i < list_count; i++) {
- int c;
- int nick_len = strcspn(name_list, " ");
- char *nickname = silc_calloc(nick_len + 1, sizeof(*nickname));
- memcpy(nickname, name_list, nick_len);
-
- for (c = 0, k = 0; k < channel->clients_count; k++) {
- if (channel->clients[k].client &&
- !strncmp(channel->clients[k].client->nickname,
- nickname, strlen(channel->clients[k].client->nickname))) {
- char t[8];
-
- if (!c) {
- c++;
- continue;
- }
-
- memset(t, 0, sizeof(t));
- channel->clients[k].client->nickname =
- silc_calloc(strlen(nickname) + 8, sizeof(*channel->clients[k].
- client->nickname));
- strncat(channel->clients[k].client->nickname, nickname,
- strlen(nickname));
- snprintf(t, sizeof(t), " [%d]", c++);
- strncat(channel->clients[k].client->nickname, t, strlen(t));
+ /* Notify application */
+ COMMAND_REPLY((ARGS, channel, list_count, client_id_list, client_mode_list));
+
+ 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
+ client's public key. */
+
+SILC_CLIENT_CMD_REPLY_FUNC(getkey)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+ SilcIDCacheEntry id_cache;
+ SilcIDPayload idp = NULL;
+ SilcClientID *client_id = NULL;
+ SilcClientEntry client_entry;
+ SilcServerID *server_id = NULL;
+ SilcServerEntry server_entry;
+ SilcSKEPKType type;
+ unsigned char *tmp, *pk;
+ SilcUInt32 len;
+ SilcUInt16 pk_len;
+ SilcIdType id_type;
+ SilcPublicKey public_key = NULL;
+
+ SILC_LOG_DEBUG(("Start"));
+
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
+ SILC_GET16_MSB(status, tmp);
+ if (status != SILC_STATUS_OK) {
+ SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR,
+ "%s", silc_client_command_status_message(status));
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ tmp = silc_argument_get_arg_type(cmd->args, 2, &len);
+ if (!tmp) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+ idp = silc_id_payload_parse(tmp, len);
+ if (!idp) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Get the public key payload */
+ tmp = silc_argument_get_arg_type(cmd->args, 3, &len);
+ if (tmp) {
+ /* Decode the public key */
+ SILC_GET16_MSB(pk_len, tmp);
+ SILC_GET16_MSB(type, tmp + 2);
+ pk = tmp + 4;
+
+ if (type == SILC_SKE_PK_TYPE_SILC)
+ if (!silc_pkcs_public_key_decode(pk, pk_len, &public_key))
+ public_key = NULL;
+ }
+
+ id_type = silc_id_payload_get_type(idp);
+ if (id_type == SILC_ID_CLIENT) {
+ /* Received client's public key */
+ client_id = silc_id_payload_get_id(idp);
+ client_entry = silc_client_get_client_by_id(cmd->client, conn, client_id);
+ if (!client_entry) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, id_type, client_entry, public_key));
+ } else if (id_type == SILC_ID_SERVER) {
+ /* Received server's public key */
+ server_id = silc_id_payload_get_id(idp);
+ if (!silc_idcache_find_by_id_one(conn->server_cache, (void *)server_id,
+ &id_cache)) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ server_entry = (SilcServerEntry)id_cache->context;
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, id_type, server_entry, public_key));
+ }
+
+ out:
+ SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_GETKEY);
+ if (idp)
+ silc_id_payload_free(idp);
+ if (public_key)
+ silc_pkcs_public_key_free(public_key);
+ silc_free(client_id);
+ silc_free(server_id);
+ silc_client_command_reply_free(cmd);
+}
+
+SILC_CLIENT_CMD_REPLY_FUNC(quit)
+{
+ silc_client_command_reply_free(context);
+}
+
+
+/******************************************************************************
+
+ Internal command reply functions
+
+******************************************************************************/
+
+SILC_CLIENT_CMD_REPLY_FUNC(whois_i)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+
+ SILC_LOG_DEBUG(("Start"));
+
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
+ if (status != SILC_STATUS_OK &&
+ status != SILC_STATUS_LIST_START &&
+ status != SILC_STATUS_LIST_ITEM &&
+ status != SILC_STATUS_LIST_END)
+ goto out;
+
+ /* Save WHOIS info */
+ silc_client_command_reply_whois_save(cmd, status, FALSE);
+
+ /* Pending callbacks are not executed if this was an list entry */
+ if (status != SILC_STATUS_OK &&
+ status != SILC_STATUS_LIST_END) {
+ silc_client_command_reply_free(cmd);
+ return;
+ }
+
+ out:
+ SILC_CLIENT_PENDING_EXEC(cmd, SILC_COMMAND_WHOIS);
+
+ /* If we received notify for invalid ID we'll remove the ID if we
+ have it cached. */
+ if (status == SILC_STATUS_ERR_NO_SUCH_CLIENT_ID) {
+ SilcClientEntry client_entry;
+ SilcUInt32 tmp_len;
+ unsigned char *tmp =
+ silc_argument_get_arg_type(silc_command_get_args(cmd->payload),
+ 2, &tmp_len);
+ if (tmp) {
+ SilcClientID *client_id = silc_id_payload_parse_id(tmp, tmp_len);
+ if (client_id) {
+ client_entry = silc_client_get_client_by_id(cmd->client, conn,
+ client_id);
+ if (client_entry)
+ silc_client_del_client(cmd->client, conn, client_entry);
+ silc_free(client_id);