4 Copyright (C) 2000 - 2001 Timo Sirainen
5 Pekka Riikonen <priikone@poseidon.pspt.fi>
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #include "net-nonblock.h"
25 #include "net-sendbuffer.h"
35 #include "servers-setup.h"
37 #include "silc-servers.h"
38 #include "silc-channels.h"
39 #include "silc-queries.h"
40 #include "silc-nicklist.h"
41 #include "window-item-def.h"
43 #include "fe-common/core/printtext.h"
44 #include "fe-common/core/fe-channels.h"
45 #include "fe-common/core/keyboard.h"
46 #include "fe-common/silc/module-formats.h"
48 #include "silc-commands.h"
50 void silc_servers_reconnect_init(void);
51 void silc_servers_reconnect_deinit(void);
53 static int silc_send_channel(SILC_SERVER_REC *server,
54 char *channel, char *msg,
55 SilcMessageFlags flags)
57 SILC_CHANNEL_REC *rec;
59 rec = silc_channel_find(server, channel);
60 if (rec == NULL || rec->entry == NULL) {
61 cmd_return_error_value(CMDERR_NOT_JOINED, FALSE);
64 silc_client_send_channel_message(silc_client, server->conn, rec->entry,
65 NULL, flags, msg, strlen(msg), TRUE);
73 SilcMessageFlags flags;
74 SILC_SERVER_REC *server;
77 /* Callback function that sends the private message if the client was
78 resolved from the server. */
80 static void silc_send_msg_clients(SilcClient client,
81 SilcClientConnection conn,
82 SilcClientEntry *clients,
83 SilcUInt32 clients_count,
86 PRIVMSG_REC *rec = context;
87 SILC_SERVER_REC *server = rec->server;
88 SilcClientEntry target;
89 char *nickname = NULL;
92 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
93 "%s: There is no such client", rec->nick);
95 if (clients_count > 1) {
96 silc_parse_userfqdn(rec->nick, &nickname, NULL);
98 /* Find the correct one. The rec->nick might be a formatted nick
99 so this will find the correct one. */
100 clients = silc_client_get_clients_local(silc_client, server->conn,
104 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
105 "%s: There is no such client", rec->nick);
114 /* Still check for exact math for nickname, this compares the
115 real (formatted) nickname and the nick (maybe formatted) that
116 use gave. This is to assure that `nick' does not match
118 if (strcasecmp(rec->nick, clients[0]->nickname)) {
119 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
120 "%s: There is no such client", rec->nick);
124 /* Send the private message */
125 silc_client_send_private_message(client, conn, target,
137 static int silc_send_msg(SILC_SERVER_REC *server, char *nick, char *msg,
138 int msg_len, SilcMessageFlags flags)
141 SilcClientEntry *clients;
142 SilcUInt32 clients_count;
143 char *nickname = NULL;
145 if (!silc_parse_userfqdn(nick, &nickname, NULL)) {
146 printformat_module("fe-common/silc", server, NULL,
147 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, nick);
151 /* Find client entry */
152 clients = silc_client_get_clients_local(silc_client, server->conn,
153 nickname, nick, &clients_count);
155 rec = g_new0(PRIVMSG_REC, 1);
156 rec->nick = g_strdup(nick);
157 rec->msg = g_strdup(msg);
158 rec->server = server;
162 /* Could not find client with that nick, resolve it from server. */
163 silc_client_get_clients(silc_client, server->conn,
164 nickname, NULL, silc_send_msg_clients, rec);
169 /* Send the private message directly */
171 silc_client_send_private_message(silc_client, server->conn,
177 void silc_send_mime(SILC_SERVER_REC *server, WI_ITEM_REC *to,
178 const char *data, int data_len,
179 const char *enc, const char *type)
181 SILC_CHANNEL_REC *channel;
186 if (!(IS_SILC_SERVER(server)) || (data == NULL) || (to == NULL) ||
187 (enc == NULL) || (type == NULL))
190 #define SILC_MIME_HEADER "MIME-Version: 1.0\r\nContent-Type: %s\r\nContent-Transfer-Encoding: %s\r\n\r\n"
192 mime_data_len = data_len + strlen(SILC_MIME_HEADER) - 4
193 + strlen(enc) + strlen(type);
194 if (mime_data_len >= SILC_PACKET_MAX_LEN)
197 /* we risk to large packets here... */
198 mime_data = silc_calloc(mime_data_len, sizeof(*mime_data));
199 snprintf(mime_data, mime_data_len, SILC_MIME_HEADER, type, enc);
200 memmove(mime_data + strlen(SILC_MIME_HEADER) - 4 + strlen(enc) + strlen(type),
203 #undef SILC_MIME_HEADER
205 if (IS_SILC_CHANNEL(to)) {
206 channel = SILC_CHANNEL(to);
207 silc_client_send_channel_message(silc_client, server->conn, channel->entry,
208 NULL, SILC_MESSAGE_FLAG_DATA,
209 mime_data, mime_data_len, TRUE);
210 } else if (IS_SILC_QUERY(to)) {
211 query = SILC_QUERY(to);
212 silc_send_msg(server, query->name, mime_data, mime_data_len,
213 SILC_MESSAGE_FLAG_DATA);
217 silc_free(mime_data);
220 static int isnickflag_func(char flag)
222 return flag == '@' || flag == '+';
225 static int ischannel_func(SERVER_REC *server, const char *data)
230 const char *get_nick_flags(void)
235 static void send_message(SILC_SERVER_REC *server, char *target,
236 char *msg, int target_type)
238 char *message = NULL;
241 g_return_if_fail(server != NULL);
242 g_return_if_fail(target != NULL);
243 g_return_if_fail(msg != NULL);
245 if (!silc_term_utf8()) {
246 len = silc_utf8_encoded_len(msg, strlen(msg), SILC_STRING_LANGUAGE);
247 message = silc_calloc(len + 1, sizeof(*message));
248 g_return_if_fail(message != NULL);
249 silc_utf8_encode(msg, strlen(msg), SILC_STRING_LANGUAGE, message, len);
252 if (target_type == SEND_TARGET_CHANNEL)
253 silc_send_channel(server, target, message ? message : msg,
254 SILC_MESSAGE_FLAG_UTF8);
256 silc_send_msg(server, target, message ? message : msg,
257 message ? strlen(message) : strlen(msg),
258 SILC_MESSAGE_FLAG_UTF8);
263 void silc_send_heartbeat(SilcSocketConnection sock,
266 SILC_SERVER_REC *server = SILC_SERVER(hb_context);
271 silc_client_send_packet(silc_client, server->conn, SILC_PACKET_HEARTBEAT,
275 static void sig_connected(SILC_SERVER_REC *server)
277 SilcClientConnection conn;
278 SilcClientConnectionParams params;
282 if (!IS_SILC_SERVER(server))
285 /* Try to read detached session data and use it if found. */
286 memset(¶ms, 0, sizeof(params));
287 memset(file, 0, sizeof(file));
288 snprintf(file, sizeof(file) - 1, "%s/session", get_irssi_dir());
289 params.detach_data = silc_file_readfile(file, ¶ms.detach_data_len);
290 if (params.detach_data)
291 params.detach_data[params.detach_data_len] = 0;
293 /* Add connection to the client library */
294 conn = silc_client_add_connection(silc_client, ¶ms,
295 server->connrec->address,
296 server->connrec->port,
300 if (params.detach_data)
301 keyboard_entry_redirect(NULL,
302 "-- Resuming old session, may take a while ...",
303 ENTRY_REDIRECT_FLAG_HIDDEN, server);
305 silc_free(params.detach_data);
308 fd = g_io_channel_unix_get_fd(net_sendbuffer_handle(server->handle));
310 /* Start key exchange with the server */
311 silc_client_start_key_exchange(silc_client, conn, fd);
313 /* Put default attributes */
314 silc_query_attributes_default(silc_client, conn);
316 /* initialize heartbeat sending */
317 if (settings_get_int("heartbeat") > 0)
318 silc_socket_set_heartbeat(conn->sock, settings_get_int("heartbeat"),
320 (SilcSocketConnectionHBCb)silc_send_heartbeat,
321 silc_client->schedule);
323 server->ftp_sessions = silc_dlist_init();
324 server->isnickflag = isnickflag_func;
325 server->ischannel = ischannel_func;
326 server->get_nick_flags = get_nick_flags;
327 server->send_message = (void *) send_message;
330 static void sig_disconnected(SILC_SERVER_REC *server)
332 if (!IS_SILC_SERVER(server))
335 silc_dlist_uninit(server->ftp_sessions);
337 if (server->conn && server->conn->sock != NULL) {
338 silc_client_close_connection(silc_client, server->conn);
340 /* SILC closes the handle */
341 g_io_channel_unref(net_sendbuffer_handle(server->handle));
342 net_sendbuffer_destroy(server->handle, FALSE);
343 server->handle = NULL;
347 SERVER_REC *silc_server_init_connect(SERVER_CONNECT_REC *conn)
349 SILC_SERVER_REC *server;
351 g_return_val_if_fail(IS_SILC_SERVER_CONNECT(conn), NULL);
352 if (conn->address == NULL || *conn->address == '\0')
354 if (conn->nick == NULL || *conn->nick == '\0') {
355 silc_say_error("Cannot connect: nickname is not set");
359 server = g_new0(SILC_SERVER_REC, 1);
360 server->chat_type = SILC_PROTOCOL;
361 server->connrec = (SILC_SERVER_CONNECT_REC *)conn;
362 server_connect_ref(conn);
364 if (server->connrec->port <= 0)
365 server->connrec->port = 706;
367 server_connect_init((SERVER_REC *)server);
368 return (SERVER_REC *)server;
371 void silc_server_connect(SERVER_REC *server)
373 if (!server_start_connect(server)) {
374 server_connect_unref(server->connrec);
380 /* Return a string of all channels in server in server->channels_join()
383 char *silc_server_get_channels(SILC_SERVER_REC *server)
389 g_return_val_if_fail(server != NULL, FALSE);
391 chans = g_string_new(NULL);
392 for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
393 CHANNEL_REC *channel = tmp->data;
395 g_string_sprintfa(chans, "%s,", channel->name);
399 g_string_truncate(chans, chans->len-1);
402 g_string_free(chans, FALSE);
407 /* Syntaxes of all SILC commands for HELP files (the help file generation
408 will snoop these from here). */
410 /* SYNTAX: BAN <channel> [+|-[<nickname>[@<server>[!<username>[@hostname>]]]]] */
411 /* SYNTAX: CMODE <channel> +|-<modes> [{ <arguments>}] */
412 /* SYNTAX: CUMODE <channel> +|-<modes> <nickname>[@<hostname>] */
413 /* SYNTAX: GETKEY <nickname or server name> */
414 /* SYNTAX: INVITE <channel> [<nickname>[@hostname>] */
415 /* SYNTAX: INVITE <channel> [+|-[<nickname>[@<server>[!<username>[@hostname>]]]]] */
416 /* SYNTAX: KEY MSG <nickname> set|unset|list|agreement|negotiate [<arguments>] */
417 /* SYNTAX: KEY CHANNEL <channel> set|unset|list|change [<arguments>] */
418 /* SYNTAX: KICK <channel> <nickname>[@<hostname>] [<comment>] */
419 /* SYNTAX: KILL <nickname>[@<hostname>] [<comment>] [-pubkey] */
420 /* SYNTAX: OPER <username> [-pubkey] */
421 /* SYNTAX: SILCOPER <username> [-pubkey] */
422 /* SYNTAX: TOPIC <channel> [<topic>] */
423 /* SYNTAX: UMODE +|-<modes> */
424 /* SYNTAX: WHOIS <nickname>[@<hostname>] [-details] [<count>] */
425 /* SYNTAX: WHOWAS <nickname>[@<hostname>] [<count>] */
426 /* SYNTAX: CLOSE <server> [<port>] */
427 /* SYNTAX: SHUTDOWN */
428 /* SYNTAX: MOTD [<server>] */
429 /* SYNTAX: LIST [<channel>] */
430 /* SYNTAX: ME <message> */
431 /* SYNTAX: ACTION <channel> <message> */
432 /* SYNTAX: AWAY [<message>] */
433 /* SYNTAX: INFO [<server>] */
434 /* SYNTAX: NICK <nickname> */
435 /* SYNTAX: NOTICE <message> */
436 /* SYNTAX: PART [<channel>] */
438 /* SYNTAX: SCONNECT <server> [<port>] */
439 /* SYNTAX: USERS <channel> */
440 /* SYNTAX: FILE SEND <filepath> <nickname> [<local IP> [<local port>]] [-no-listener]*/
441 /* SYNTAX: FILE ACCEPT [<nickname>] */
442 /* SYNTAX: FILE CLOSE [<nickname>] */
444 /* SYNTAX: JOIN <channel> [<passphrase>] [-cipher <cipher>] [-hmac <hmac>] [-founder] */
446 /* SYNTAX: WATCH [<-add | -del> <nickname>] */
448 /* SYNTAX: ATTR [<-del> <option> [{ <value>}]] */
449 /* SYNTAX: SMSG [<-channel>] <target> <message> */
451 void silc_command_exec(SILC_SERVER_REC *server,
452 const char *command, const char *args)
455 g_return_if_fail(server != NULL);
457 /* Call the command */
458 data = g_strconcat(command, " ", args, NULL);
459 silc_client_command_call(silc_client, server->conn, data);
463 /* Generic command function to call any SILC command directly. */
465 static void command_self(const char *data, SILC_SERVER_REC *server,
468 CMD_SILC_SERVER(server);
470 if (!IS_SILC_SERVER(server) || !server->connected) {
471 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Not connected to server");
475 if (IS_SILC_CHANNEL(item)) {
476 SILC_CHANNEL_REC *chanrec;
477 chanrec = silc_channel_find(server, item->visible_name);
479 server->conn->current_channel = chanrec->entry;
482 silc_command_exec(server, current_command, data);
486 /* SCONNECT command. Calls actually SILC's CONNECT command since Irssi
487 has CONNECT command for other purposes. */
489 static void command_sconnect(const char *data, SILC_SERVER_REC *server)
491 CMD_SILC_SERVER(server);
492 if (!IS_SILC_SERVER(server) || !server->connected) {
493 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Not connected to server");
497 silc_command_exec(server, "CONNECT", data);
501 /* SMSG command, to send digitally signed messages */
503 static void command_smsg(const char *data, SILC_SERVER_REC *server,
507 char *target, *origtarget, *msg;
509 int free_ret, target_type;
511 g_return_if_fail(data != NULL);
512 if (server == NULL || !server->connected)
513 cmd_param_error(CMDERR_NOT_CONNECTED);
515 if (!cmd_get_params(data, &free_arg, 2 | PARAM_FLAG_OPTIONS |
516 PARAM_FLAG_UNKNOWN_OPTIONS | PARAM_FLAG_GETREST,
517 "msg", &optlist, &target, &msg))
519 if (*target == '\0' || *msg == '\0')
520 cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
525 if (strcmp(target, "*") == 0) {
527 cmd_param_error(CMDERR_NOT_JOINED);
529 target_type = IS_CHANNEL(item) ?
530 SEND_TARGET_CHANNEL : SEND_TARGET_NICK;
531 target = (char *) window_item_get_target(item);
532 } else if (g_hash_table_lookup(optlist, "channel") != NULL) {
533 target_type = SEND_TARGET_CHANNEL;
535 target_type = server_ischannel(SERVER(server), target) ?
536 SEND_TARGET_CHANNEL : SEND_TARGET_NICK;
539 if (target != NULL) {
540 char *message = NULL;
543 if (!silc_term_utf8()) {
544 len = silc_utf8_encoded_len(msg, strlen(msg), SILC_STRING_LANGUAGE);
545 message = silc_calloc(len + 1, sizeof(*message));
546 g_return_if_fail(message != NULL);
547 silc_utf8_encode(msg, strlen(msg), SILC_STRING_LANGUAGE, message, len);
550 if (target_type == SEND_TARGET_CHANNEL)
551 result = silc_send_channel(server, target, message ? message : msg,
552 SILC_MESSAGE_FLAG_UTF8 |
553 SILC_MESSAGE_FLAG_SIGNED);
555 result = silc_send_msg(server, target, message ? message : msg,
556 message ? strlen(message) : strlen(msg),
557 SILC_MESSAGE_FLAG_UTF8 |
558 SILC_MESSAGE_FLAG_SIGNED);
564 signal_emit(target != NULL && target_type == SEND_TARGET_CHANNEL ?
565 "message signed_own_public" : "message signed_own_private", 4,
566 server, msg, target, origtarget);
568 if (free_ret && target != NULL) g_free(target);
569 cmd_params_free(free_arg);
574 SILC_TASK_CALLBACK(silc_client_file_close_later)
576 FtpSession ftp = (FtpSession)context;
578 SILC_LOG_DEBUG(("Start"));
580 silc_client_file_close(silc_client, ftp->conn, ftp->session_id);
581 silc_free(ftp->filepath);
585 static void silc_client_file_monitor(SilcClient client,
586 SilcClientConnection conn,
587 SilcClientMonitorStatus status,
588 SilcClientFileError error,
591 SilcClientEntry client_entry,
592 SilcUInt32 session_id,
593 const char *filepath,
596 SILC_SERVER_REC *server = (SILC_SERVER_REC *)context;
600 snprintf(fsize, sizeof(fsize) - 1, "%llu", ((filesize + 1023) / 1024));
602 silc_dlist_start(server->ftp_sessions);
603 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
604 if (ftp->session_id == session_id) {
605 if (!ftp->filepath && filepath)
606 ftp->filepath = strdup(filepath);
611 if (ftp == SILC_LIST_END)
614 if (status == SILC_CLIENT_FILE_MONITOR_ERROR) {
615 if (error == SILC_CLIENT_FILE_NO_SUCH_FILE)
616 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
617 SILCTXT_FILE_ERROR_NO_SUCH_FILE,
618 client_entry->nickname,
619 filepath ? filepath : "[N/A]");
620 else if (error == SILC_CLIENT_FILE_PERMISSION_DENIED)
621 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
622 SILCTXT_FILE_ERROR_PERMISSION_DENIED,
623 client_entry->nickname);
625 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
626 SILCTXT_FILE_ERROR, client_entry->nickname);
627 silc_schedule_task_add(silc_client->schedule, 0,
628 silc_client_file_close_later, ftp,
629 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
630 if (ftp == server->current_session)
631 server->current_session = NULL;
632 silc_dlist_del(server->ftp_sessions, ftp);
635 if (status == SILC_CLIENT_FILE_MONITOR_KEY_AGREEMENT) {
636 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
637 SILCTXT_FILE_KEY_EXCHANGE, client_entry->nickname);
640 /* Save some transmission data */
641 if (offset && filesize) {
642 unsigned long delta = time(NULL) - ftp->starttime;
644 ftp->percent = ((double)offset / (double)filesize) * (double)100.0;
646 ftp->kps = (double)((offset / (double)delta) + 1023) / (double)1024;
648 ftp->kps = (double)(offset + 1023) / (double)1024;
649 ftp->offset = offset;
650 ftp->filesize = filesize;
653 if (status == SILC_CLIENT_FILE_MONITOR_SEND) {
655 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
656 SILCTXT_FILE_TRANSMIT, filepath, fsize,
657 client_entry->nickname);
658 ftp->starttime = time(NULL);
660 if (offset == filesize) {
661 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
662 SILCTXT_FILE_TRANSMITTED, filepath, fsize,
663 client_entry->nickname, ftp->kps);
664 silc_schedule_task_add(silc_client->schedule, 0,
665 silc_client_file_close_later, ftp,
666 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
667 if (ftp == server->current_session)
668 server->current_session = NULL;
669 silc_dlist_del(server->ftp_sessions, ftp);
673 if (status == SILC_CLIENT_FILE_MONITOR_RECEIVE) {
675 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
676 SILCTXT_FILE_RECEIVE, filepath, fsize,
677 client_entry->nickname);
678 ftp->starttime = time(NULL);
681 if (offset == filesize) {
682 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
683 SILCTXT_FILE_RECEIVED, filepath, fsize,
684 client_entry->nickname, ftp->kps);
685 silc_schedule_task_add(silc_client->schedule, 0,
686 silc_client_file_close_later, ftp,
687 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
688 if (ftp == server->current_session)
689 server->current_session = NULL;
690 silc_dlist_del(server->ftp_sessions, ftp);
696 SILC_SERVER_REC *server;
702 static void silc_client_command_file_get_clients(SilcClient client,
703 SilcClientConnection conn,
704 SilcClientEntry *clients,
705 SilcUInt32 clients_count,
708 FileGetClients internal = (FileGetClients)context;
711 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Unknown nick: %s",
713 silc_free(internal->data);
714 silc_free(internal->nick);
719 signal_emit("command file", 3, internal->data, internal->server,
722 silc_free(internal->data);
723 silc_free(internal->nick);
727 static void command_file(const char *data, SILC_SERVER_REC *server,
730 SilcClientConnection conn;
731 SilcClientEntry *entrys, client_entry;
732 SilcClientFileError ret;
733 SilcUInt32 entry_count;
734 char *nickname = NULL, *tmp;
735 unsigned char **argv;
737 SilcUInt32 *argv_lens, *argv_types;
740 char *local_ip = NULL;
741 SilcUInt32 local_port = 0;
742 SilcUInt32 session_id;
743 bool do_not_bind = FALSE;
745 CMD_SILC_SERVER(server);
746 if (!server || !IS_SILC_SERVER(server) || !server->connected)
747 cmd_return_error(CMDERR_NOT_CONNECTED);
751 /* Now parse all arguments */
752 tmp = g_strconcat("FILE", " ", data, NULL);
753 silc_parse_command_line(tmp, &argv, &argv_lens, &argv_types, &argc, 7);
760 if (!strcasecmp(argv[1], "send"))
762 if (!strcasecmp(argv[1], "accept"))
764 if (!strcasecmp(argv[1], "close"))
769 cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
774 cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
776 /* Parse the typed nickname. */
777 if (!silc_parse_userfqdn(argv[3], &nickname, NULL)) {
778 printformat_module("fe-common/silc", server, NULL,
779 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[3]);
783 /* Find client entry */
784 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
785 argv[3], &entry_count);
787 FileGetClients inter = silc_calloc(1, sizeof(*inter));
788 inter->server = server;
789 inter->data = strdup(data);
790 inter->nick = strdup(nickname);
792 silc_client_get_clients(silc_client, conn, nickname, argv[3],
793 silc_client_command_file_get_clients, inter);
796 client_entry = entrys[0];
800 if (!strcasecmp(argv[4], "-no-listener"))
806 if (!strcasecmp(argv[5], "-no-listener"))
809 local_port = atoi(argv[5]);
812 if (!strcasecmp(argv[6], "-no-listener"))
817 silc_client_file_send(silc_client, conn, silc_client_file_monitor,
818 server, local_ip, local_port, do_not_bind,
819 client_entry, argv[2], &session_id);
820 if (ret == SILC_CLIENT_FILE_OK) {
821 ftp = silc_calloc(1, sizeof(*ftp));
822 ftp->session_id = session_id;
824 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
825 SILCTXT_FILE_SEND, client_entry->nickname,
828 ftp->client_entry = client_entry;
829 ftp->filepath = strdup(argv[2]);
832 silc_dlist_add(server->ftp_sessions, ftp);
833 server->current_session = ftp;
835 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
836 printformat_module("fe-common/silc", server, NULL,
837 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
838 client_entry->nickname);
839 if (ret == SILC_CLIENT_FILE_NO_SUCH_FILE)
840 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
841 SILCTXT_FILE_ERROR_NO_SUCH_FILE,
842 client_entry->nickname, argv[2]);
848 /* Parse the typed nickname. */
850 if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
851 printformat_module("fe-common/silc", server, NULL,
852 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[2]);
856 /* Find client entry */
857 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
858 argv[2], &entry_count);
860 FileGetClients inter = silc_calloc(1, sizeof(*inter));
861 inter->server = server;
862 inter->data = strdup(data);
863 inter->nick = strdup(nickname);
865 silc_client_get_clients(silc_client, conn, nickname, argv[2],
866 silc_client_command_file_get_clients, inter);
869 client_entry = entrys[0];
872 if (!server->current_session) {
873 printformat_module("fe-common/silc", server, NULL,
874 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
878 ret = silc_client_file_receive(silc_client, conn,
879 silc_client_file_monitor, server, NULL,
880 server->current_session->session_id);
881 if (ret != SILC_CLIENT_FILE_OK) {
882 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
883 printformat_module("fe-common/silc", server, NULL,
884 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
885 server->current_session->client_entry->nickname);
887 printformat_module("fe-common/silc", server, NULL,
888 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
889 server->current_session->client_entry->nickname);
895 silc_dlist_start(server->ftp_sessions);
896 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
897 if (ftp->client_entry == client_entry && !ftp->filepath) {
898 ret = silc_client_file_receive(silc_client, conn,
899 silc_client_file_monitor, server,
900 NULL, ftp->session_id);
901 if (ret != SILC_CLIENT_FILE_OK) {
902 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
903 printformat_module("fe-common/silc", server, NULL,
904 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
905 client_entry->nickname);
907 printformat_module("fe-common/silc", server, NULL,
908 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
909 client_entry->nickname);
915 if (ftp == SILC_LIST_END) {
916 printformat_module("fe-common/silc", server, NULL,
917 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
918 client_entry->nickname);
924 /* Parse the typed nickname. */
926 if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
927 printformat_module("fe-common/silc", server, NULL,
928 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[2]);
932 /* Find client entry */
933 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
934 argv[2], &entry_count);
936 FileGetClients inter = silc_calloc(1, sizeof(*inter));
937 inter->server = server;
938 inter->data = strdup(data);
939 inter->nick = strdup(nickname);
941 silc_client_get_clients(silc_client, conn, nickname, argv[2],
942 silc_client_command_file_get_clients, inter);
945 client_entry = entrys[0];
948 if (!server->current_session) {
949 printformat_module("fe-common/silc", server, NULL,
950 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
954 silc_client_file_close(silc_client, conn,
955 server->current_session->session_id);
956 printformat_module("fe-common/silc", server, NULL,
957 MSGLEVEL_CRAP, SILCTXT_FILE_CLOSED,
958 server->current_session->client_entry->nickname,
959 server->current_session->filepath ?
960 server->current_session->filepath : "[N/A]");
961 silc_dlist_del(server->ftp_sessions, server->current_session);
962 silc_free(server->current_session->filepath);
963 silc_free(server->current_session);
964 server->current_session = NULL;
968 silc_dlist_start(server->ftp_sessions);
969 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
970 if (ftp->client_entry == client_entry) {
971 silc_client_file_close(silc_client, conn, ftp->session_id);
972 printformat_module("fe-common/silc", server, NULL,
973 MSGLEVEL_CRAP, SILCTXT_FILE_CLOSED,
974 client_entry->nickname,
975 ftp->filepath ? ftp->filepath : "[N/A]");
976 if (ftp == server->current_session)
977 server->current_session = NULL;
978 silc_dlist_del(server->ftp_sessions, ftp);
979 silc_free(ftp->filepath);
985 if (ftp == SILC_LIST_END) {
986 printformat_module("fe-common/silc", server, NULL,
987 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
988 client_entry->nickname);
995 if (!silc_dlist_count(server->ftp_sessions)) {
996 printformat_module("fe-common/silc", server, NULL,
997 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
1001 printformat_module("fe-common/silc", server, NULL,
1002 MSGLEVEL_CRAP, SILCTXT_FILE_SHOW_HEADER);
1004 silc_dlist_start(server->ftp_sessions);
1005 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
1006 printformat_module("fe-common/silc", server, NULL,
1007 MSGLEVEL_CRAP, SILCTXT_FILE_SHOW_LINE,
1008 ftp->client_entry->nickname,
1009 ftp->send ? "send" : "receive",
1010 (SilcUInt32)(ftp->offset + 1023) / 1024,
1011 (SilcUInt32)(ftp->filesize + 1023) / 1024,
1012 ftp->percent, ftp->kps,
1013 ftp->filepath ? ftp->filepath : "[N/A]");
1023 silc_free(nickname);
1026 void silc_server_init(void)
1028 silc_servers_reconnect_init();
1030 signal_add_first("server connected", (SIGNAL_FUNC) sig_connected);
1031 signal_add("server disconnected", (SIGNAL_FUNC) sig_disconnected);
1032 signal_add("mime-send", (SIGNAL_FUNC)silc_send_mime);
1033 command_bind_silc("whois", MODULE_NAME, (SIGNAL_FUNC) command_self);
1034 command_bind_silc("whowas", MODULE_NAME, (SIGNAL_FUNC) command_self);
1035 command_bind_silc("nick", MODULE_NAME, (SIGNAL_FUNC) command_self);
1036 command_bind_silc("topic", MODULE_NAME, (SIGNAL_FUNC) command_self);
1037 command_bind_silc("cmode", MODULE_NAME, (SIGNAL_FUNC) command_self);
1038 command_bind_silc("cumode", MODULE_NAME, (SIGNAL_FUNC) command_self);
1039 command_bind_silc("users", MODULE_NAME, (SIGNAL_FUNC) command_self);
1040 command_bind_silc("list", MODULE_NAME, (SIGNAL_FUNC) command_self);
1041 command_bind_silc("ban", MODULE_NAME, (SIGNAL_FUNC) command_self);
1042 command_bind_silc("oper", MODULE_NAME, (SIGNAL_FUNC) command_self);
1043 command_bind_silc("silcoper", MODULE_NAME, (SIGNAL_FUNC) command_self);
1044 command_bind_silc("umode", MODULE_NAME, (SIGNAL_FUNC) command_self);
1045 command_bind_silc("invite", MODULE_NAME, (SIGNAL_FUNC) command_self);
1046 command_bind_silc("kill", MODULE_NAME, (SIGNAL_FUNC) command_self);
1047 command_bind_silc("kick", MODULE_NAME, (SIGNAL_FUNC) command_self);
1048 command_bind_silc("info", MODULE_NAME, (SIGNAL_FUNC) command_self);
1049 command_bind_silc("ping", MODULE_NAME, (SIGNAL_FUNC) command_self);
1050 command_bind_silc("motd", MODULE_NAME, (SIGNAL_FUNC) command_self);
1051 command_bind_silc("close", MODULE_NAME, (SIGNAL_FUNC) command_self);
1052 command_bind_silc("shutdown", MODULE_NAME, (SIGNAL_FUNC) command_self);
1053 command_bind_silc("getkey", MODULE_NAME, (SIGNAL_FUNC) command_self);
1054 command_bind_silc("sconnect", MODULE_NAME, (SIGNAL_FUNC) command_sconnect);
1055 command_bind_silc("file", MODULE_NAME, (SIGNAL_FUNC) command_file);
1056 command_bind_silc("detach", MODULE_NAME, (SIGNAL_FUNC) command_self);
1057 command_bind_silc("watch", MODULE_NAME, (SIGNAL_FUNC) command_self);
1058 command_bind_silc("stats", MODULE_NAME, (SIGNAL_FUNC) command_self);
1059 command_bind_silc("attr", MODULE_NAME, (SIGNAL_FUNC) command_attr);
1060 command_bind_silc("smsg", MODULE_NAME, (SIGNAL_FUNC) command_smsg);
1062 command_set_options("connect", "+silcnet");
1065 void silc_server_deinit(void)
1067 silc_servers_reconnect_deinit();
1069 signal_remove("server connected", (SIGNAL_FUNC) sig_connected);
1070 signal_remove("server disconnected", (SIGNAL_FUNC) sig_disconnected);
1071 signal_remove("mime-send", (SIGNAL_FUNC)silc_send_mime);
1072 command_unbind("whois", (SIGNAL_FUNC) command_self);
1073 command_unbind("whowas", (SIGNAL_FUNC) command_self);
1074 command_unbind("nick", (SIGNAL_FUNC) command_self);
1075 command_unbind("topic", (SIGNAL_FUNC) command_self);
1076 command_unbind("cmode", (SIGNAL_FUNC) command_self);
1077 command_unbind("cumode", (SIGNAL_FUNC) command_self);
1078 command_unbind("users", (SIGNAL_FUNC) command_self);
1079 command_unbind("list", (SIGNAL_FUNC) command_self);
1080 command_unbind("oper", (SIGNAL_FUNC) command_self);
1081 command_unbind("silcoper", (SIGNAL_FUNC) command_self);
1082 command_unbind("umode", (SIGNAL_FUNC) command_self);
1083 command_unbind("invite", (SIGNAL_FUNC) command_self);
1084 command_unbind("kill", (SIGNAL_FUNC) command_self);
1085 command_unbind("kick", (SIGNAL_FUNC) command_self);
1086 command_unbind("info", (SIGNAL_FUNC) command_self);
1087 command_unbind("ping", (SIGNAL_FUNC) command_self);
1088 command_unbind("motd", (SIGNAL_FUNC) command_self);
1089 command_unbind("ban", (SIGNAL_FUNC) command_self);
1090 command_unbind("close", (SIGNAL_FUNC) command_self);
1091 command_unbind("shutdown", (SIGNAL_FUNC) command_self);
1092 command_unbind("getkey", (SIGNAL_FUNC) command_self);
1093 command_unbind("sconnect", (SIGNAL_FUNC) command_sconnect);
1094 command_unbind("file", (SIGNAL_FUNC) command_file);
1095 command_unbind("detach", (SIGNAL_FUNC) command_self);
1096 command_unbind("watch", (SIGNAL_FUNC) command_self);
1097 command_unbind("stats", (SIGNAL_FUNC) command_self);
1098 command_unbind("attr", (SIGNAL_FUNC) command_attr);
1099 command_unbind("smsg", (SIGNAL_FUNC) command_smsg);
1102 void silc_server_free_ftp(SILC_SERVER_REC *server,
1103 SilcClientEntry client_entry)
1107 silc_dlist_start(server->ftp_sessions);
1108 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
1109 if (ftp->client_entry == client_entry) {
1110 silc_dlist_del(server->ftp_sessions, ftp);
1111 silc_free(ftp->filepath);
1117 bool silc_term_utf8(void)
1120 str = settings_get_str("term_type");
1122 if (g_strcasecmp(str, "utf-8") == 0)