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 void silc_send_channel(SILC_SERVER_REC *server,
54 char *channel, char *msg)
56 SILC_CHANNEL_REC *rec;
58 rec = silc_channel_find(server, channel);
59 if (rec == NULL || rec->entry == NULL) {
60 cmd_return_error(CMDERR_NOT_JOINED);
64 silc_client_send_channel_message(silc_client, server->conn, rec->entry,
65 NULL, SILC_MESSAGE_FLAG_UTF8,
66 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 void 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,
176 void silc_send_mime(SILC_SERVER_REC *server, WI_ITEM_REC *to,
177 const char *data, int data_len,
178 const char *enc, const char *type)
180 SILC_CHANNEL_REC *channel;
185 if (!(IS_SILC_SERVER(server)) || (data == NULL) || (to == NULL) ||
186 (enc == NULL) || (type == NULL))
189 #define SILC_MIME_HEADER "MIME-Version: 1.0\r\nContent-Type: %s\r\nContent-Transfer-Encoding: %s\r\n\r\n"
191 mime_data_len = data_len + strlen(SILC_MIME_HEADER) - 4
192 + strlen(enc) + strlen(type);
193 if (mime_data_len >= SILC_PACKET_MAX_LEN)
196 /* we risk to large packets here... */
197 mime_data = silc_calloc(mime_data_len, sizeof(*mime_data));
198 snprintf(mime_data, mime_data_len, SILC_MIME_HEADER, type, enc);
199 memmove(mime_data + strlen(SILC_MIME_HEADER) - 4 + strlen(enc) + strlen(type),
202 #undef SILC_MIME_HEADER
204 if (IS_SILC_CHANNEL(to)) {
205 channel = SILC_CHANNEL(to);
206 silc_client_send_channel_message(silc_client, server->conn, channel->entry,
207 NULL, SILC_MESSAGE_FLAG_DATA,
208 mime_data, mime_data_len, TRUE);
209 } else if (IS_SILC_QUERY(to)) {
210 query = SILC_QUERY(to);
211 silc_send_msg(server, query->name, mime_data, mime_data_len,
212 SILC_MESSAGE_FLAG_DATA);
216 silc_free(mime_data);
219 static int isnickflag_func(char flag)
221 return flag == '@' || flag == '+';
224 static int ischannel_func(SERVER_REC *server, const char *data)
229 const char *get_nick_flags(void)
234 static void send_message(SILC_SERVER_REC *server, char *target,
235 char *msg, int target_type)
237 char *message = NULL;
240 g_return_if_fail(server != NULL);
241 g_return_if_fail(target != NULL);
242 g_return_if_fail(msg != NULL);
244 if (!silc_term_utf8()) {
245 len = silc_utf8_encoded_len(msg, strlen(msg), SILC_STRING_LANGUAGE);
246 message = silc_calloc(len + 1, sizeof(*message));
247 g_return_if_fail(message != NULL);
248 silc_utf8_encode(msg, strlen(msg), SILC_STRING_LANGUAGE, message, len);
251 if (target_type == SEND_TARGET_CHANNEL)
252 silc_send_channel(server, target, message ? message : msg);
254 silc_send_msg(server, target, message ? message : msg,
255 message ? strlen(message) : strlen(msg),
256 SILC_MESSAGE_FLAG_UTF8);
261 static void sig_connected(SILC_SERVER_REC *server)
263 SilcClientConnection conn;
264 SilcClientConnectionParams params;
268 if (!IS_SILC_SERVER(server))
271 /* Try to read detached session data and use it if found. */
272 memset(¶ms, 0, sizeof(params));
273 memset(file, 0, sizeof(file));
274 snprintf(file, sizeof(file) - 1, "%s/session", get_irssi_dir());
275 params.detach_data = silc_file_readfile(file, ¶ms.detach_data_len);
276 if (params.detach_data)
277 params.detach_data[params.detach_data_len] = 0;
279 /* Add connection to the client library */
280 conn = silc_client_add_connection(silc_client, ¶ms,
281 server->connrec->address,
282 server->connrec->port,
286 if (params.detach_data)
287 keyboard_entry_redirect(NULL,
288 "-- Resuming old session, may take a while ...",
289 ENTRY_REDIRECT_FLAG_HIDDEN, server);
291 silc_free(params.detach_data);
294 fd = g_io_channel_unix_get_fd(net_sendbuffer_handle(server->handle));
296 /* Start key exchange with the server */
297 silc_client_start_key_exchange(silc_client, conn, fd);
299 /* Put default attributes */
300 silc_query_attributes_default(silc_client, conn);
302 server->ftp_sessions = silc_dlist_init();
303 server->isnickflag = isnickflag_func;
304 server->ischannel = ischannel_func;
305 server->get_nick_flags = get_nick_flags;
306 server->send_message = (void *) send_message;
309 static void sig_disconnected(SILC_SERVER_REC *server)
311 if (!IS_SILC_SERVER(server))
314 silc_dlist_uninit(server->ftp_sessions);
316 if (server->conn && server->conn->sock != NULL) {
317 silc_client_close_connection(silc_client, server->conn);
319 /* SILC closes the handle */
320 g_io_channel_unref(net_sendbuffer_handle(server->handle));
321 net_sendbuffer_destroy(server->handle, FALSE);
322 server->handle = NULL;
326 SILC_SERVER_REC *silc_server_connect(SILC_SERVER_CONNECT_REC *conn){
327 SILC_SERVER_REC *server;
329 g_return_val_if_fail(IS_SILC_SERVER_CONNECT(conn), NULL);
330 if (conn->address == NULL || *conn->address == '\0')
332 if (conn->nick == NULL || *conn->nick == '\0') {
333 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
334 "Cannot connect: nickname is not set");
338 server = g_new0(SILC_SERVER_REC, 1);
339 server->chat_type = SILC_PROTOCOL;
340 server->connrec = conn;
341 if (server->connrec->port <= 0)
342 server->connrec->port = 706;
344 server_connect_ref(SERVER_CONNECT(conn));
346 if (!server_start_connect((SERVER_REC *) server)) {
347 server_connect_unref(SERVER_CONNECT(conn));
355 /* Return a string of all channels in server in server->channels_join()
358 char *silc_server_get_channels(SILC_SERVER_REC *server)
364 g_return_val_if_fail(server != NULL, FALSE);
366 chans = g_string_new(NULL);
367 for (tmp = server->channels; tmp != NULL; tmp = tmp->next) {
368 CHANNEL_REC *channel = tmp->data;
370 g_string_sprintfa(chans, "%s,", channel->name);
374 g_string_truncate(chans, chans->len-1);
377 g_string_free(chans, FALSE);
382 /* Syntaxes of all SILC commands for HELP files (the help file generation
383 will snoop these from here). */
385 /* SYNTAX: BAN <channel> [+|-[<nickname>[@<server>[!<username>[@hostname>]]]]] */
386 /* SYNTAX: CMODE <channel> +|-<modes> [{ <arguments>}] */
387 /* SYNTAX: CUMODE <channel> +|-<modes> <nickname>[@<hostname>] */
388 /* SYNTAX: GETKEY <nickname or server name> */
389 /* SYNTAX: INVITE <channel> [<nickname>[@hostname>] */
390 /* SYNTAX: INVITE <channel> [+|-[<nickname>[@<server>[!<username>[@hostname>]]]]] */
391 /* SYNTAX: KEY MSG <nickname> set|unset|list|agreement|negotiate [<arguments>] */
392 /* SYNTAX: KEY CHANNEL <channel> set|unset|list|change [<arguments>] */
393 /* SYNTAX: KICK <channel> <nickname>[@<hostname>] [<comment>] */
394 /* SYNTAX: KILL <nickname>[@<hostname>] [<comment>] */
395 /* SYNTAX: OPER <username> [-pubkey] */
396 /* SYNTAX: SILCOPER <username> [-pubkey] */
397 /* SYNTAX: TOPIC <channel> [<topic>] */
398 /* SYNTAX: UMODE +|-<modes> */
399 /* SYNTAX: WHOIS <nickname>[@<hostname>] [-details] [<count>] */
400 /* SYNTAX: WHOWAS <nickname>[@<hostname>] [<count>] */
401 /* SYNTAX: CLOSE <server> [<port>] */
402 /* SYNTAX: SHUTDOWN */
403 /* SYNTAX: MOTD [<server>] */
404 /* SYNTAX: LIST [<channel>] */
405 /* SYNTAX: ME <message> */
406 /* SYNTAX: ACTION <channel> <message> */
407 /* SYNTAX: AWAY [<message>] */
408 /* SYNTAX: INFO [<server>] */
409 /* SYNTAX: NICK <nickname> */
410 /* SYNTAX: NOTICE <message> */
411 /* SYNTAX: PART [<channel>] */
413 /* SYNTAX: SCONNECT <server> [<port>] */
414 /* SYNTAX: USERS <channel> */
415 /* SYNTAX: FILE SEND <filepath> <nickname> [<local IP> [<local port>]] */
416 /* SYNTAX: FILE RECEIVE [<nickname>] */
417 /* SYNTAX: FILE CLOSE [<nickname>] */
419 /* SYNTAX: JOIN <channel> [<passphrase>] [-cipher <cipher>] [-hmac <hmac>] [-founder] */
421 /* SYNTAX: WATCH [<-add | -del> <nickname>] */
423 /* SYNTAX: ATTR [<-del> <option> [{ <value>}]] */
425 void silc_command_exec(SILC_SERVER_REC *server,
426 const char *command, const char *args)
429 unsigned char **argv;
430 SilcUInt32 *argv_lens, *argv_types;
432 SilcClientCommand cmd;
433 SilcClientCommandContext ctx;
435 g_return_if_fail(server != NULL);
437 tmpcmd = g_strdup(command);
439 cmd = silc_client_command_find(silc_client, tmpcmd);
444 /* Now parse all arguments */
445 data = g_strconcat(command, " ", args, NULL);
446 silc_parse_command_line(data, &argv, &argv_lens,
447 &argv_types, &argc, cmd->max_args);
450 /* Allocate command context. This and its internals must be free'd
451 by the command routine receiving it. */
452 ctx = silc_client_command_alloc();
453 ctx->client = silc_client;
454 ctx->conn = server->conn;
458 ctx->argv_lens = argv_lens;
459 ctx->argv_types = argv_types;
461 /* Execute command */
462 silc_client_command_call(cmd, ctx);
465 /* Generic command function to call any SILC command directly. */
467 static void command_self(const char *data, SILC_SERVER_REC *server,
470 CMD_SILC_SERVER(server);
472 if (!IS_SILC_SERVER(server) || !server->connected) {
473 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Not connected to server");
477 if (IS_SILC_CHANNEL(item)) {
478 SILC_CHANNEL_REC *chanrec;
479 chanrec = silc_channel_find(server, item->name);
481 server->conn->current_channel = chanrec->entry;
484 silc_command_exec(server, current_command, data);
488 /* SCONNECT command. Calls actually SILC's CONNECT command since Irssi
489 has CONNECT command for other purposes. */
491 static void command_sconnect(const char *data, SILC_SERVER_REC *server)
493 CMD_SILC_SERVER(server);
494 if (!IS_SILC_SERVER(server) || !server->connected) {
495 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Not connected to server");
499 silc_command_exec(server, "CONNECT", data);
505 SILC_TASK_CALLBACK(silc_client_file_close_later)
507 FtpSession ftp = (FtpSession)context;
509 SILC_LOG_DEBUG(("Start"));
511 silc_client_file_close(silc_client, ftp->conn, ftp->session_id);
512 silc_free(ftp->filepath);
516 static void silc_client_file_monitor(SilcClient client,
517 SilcClientConnection conn,
518 SilcClientMonitorStatus status,
519 SilcClientFileError error,
522 SilcClientEntry client_entry,
523 SilcUInt32 session_id,
524 const char *filepath,
527 SILC_SERVER_REC *server = (SILC_SERVER_REC *)context;
531 snprintf(fsize, sizeof(fsize) - 1, "%llu", ((filesize + 1023) / 1024));
533 silc_dlist_start(server->ftp_sessions);
534 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
535 if (ftp->session_id == session_id) {
536 if (!ftp->filepath && filepath)
537 ftp->filepath = strdup(filepath);
542 if (ftp == SILC_LIST_END)
545 if (status == SILC_CLIENT_FILE_MONITOR_ERROR) {
546 if (error == SILC_CLIENT_FILE_NO_SUCH_FILE)
547 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
548 SILCTXT_FILE_ERROR_NO_SUCH_FILE,
549 client_entry->nickname,
550 filepath ? filepath : "[N/A]");
551 else if (error == SILC_CLIENT_FILE_PERMISSION_DENIED)
552 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
553 SILCTXT_FILE_ERROR_PERMISSION_DENIED,
554 client_entry->nickname);
556 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
557 SILCTXT_FILE_ERROR, client_entry->nickname);
558 silc_schedule_task_add(silc_client->schedule, 0,
559 silc_client_file_close_later, ftp,
560 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
561 if (ftp == server->current_session)
562 server->current_session = NULL;
563 silc_dlist_del(server->ftp_sessions, ftp);
566 if (status == SILC_CLIENT_FILE_MONITOR_KEY_AGREEMENT) {
567 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
568 SILCTXT_FILE_KEY_EXCHANGE, client_entry->nickname);
571 /* Save some transmission data */
572 if (offset && filesize) {
573 unsigned long delta = time(NULL) - ftp->starttime;
575 ftp->percent = ((double)offset / (double)filesize) * (double)100.0;
577 ftp->kps = (double)((offset / (double)delta) + 1023) / (double)1024;
579 ftp->kps = (double)(offset + 1023) / (double)1024;
580 ftp->offset = offset;
581 ftp->filesize = filesize;
584 if (status == SILC_CLIENT_FILE_MONITOR_SEND) {
586 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
587 SILCTXT_FILE_TRANSMIT, filepath, fsize,
588 client_entry->nickname);
589 ftp->starttime = time(NULL);
591 if (offset == filesize) {
592 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
593 SILCTXT_FILE_TRANSMITTED, filepath, fsize,
594 client_entry->nickname, ftp->kps);
595 silc_schedule_task_add(silc_client->schedule, 0,
596 silc_client_file_close_later, ftp,
597 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
598 if (ftp == server->current_session)
599 server->current_session = NULL;
600 silc_dlist_del(server->ftp_sessions, ftp);
604 if (status == SILC_CLIENT_FILE_MONITOR_RECEIVE) {
606 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
607 SILCTXT_FILE_RECEIVE, filepath, fsize,
608 client_entry->nickname);
609 ftp->starttime = time(NULL);
612 if (offset == filesize) {
613 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
614 SILCTXT_FILE_RECEIVED, filepath, fsize,
615 client_entry->nickname, ftp->kps);
616 silc_schedule_task_add(silc_client->schedule, 0,
617 silc_client_file_close_later, ftp,
618 1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
619 if (ftp == server->current_session)
620 server->current_session = NULL;
621 silc_dlist_del(server->ftp_sessions, ftp);
627 SILC_SERVER_REC *server;
633 static void silc_client_command_file_get_clients(SilcClient client,
634 SilcClientConnection conn,
635 SilcClientEntry *clients,
636 SilcUInt32 clients_count,
639 FileGetClients internal = (FileGetClients)context;
642 printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Unknown nick: %s",
644 silc_free(internal->data);
645 silc_free(internal->nick);
650 signal_emit("command file", 3, internal->data, internal->server,
653 silc_free(internal->data);
654 silc_free(internal->nick);
658 static void command_file(const char *data, SILC_SERVER_REC *server,
661 SilcClientConnection conn;
662 SilcClientEntry *entrys, client_entry;
663 SilcClientFileError ret;
664 SilcUInt32 entry_count;
665 char *nickname = NULL, *tmp;
666 unsigned char **argv;
668 SilcUInt32 *argv_lens, *argv_types;
671 char *local_ip = NULL;
672 SilcUInt32 local_port = 0;
673 SilcUInt32 session_id;
675 CMD_SILC_SERVER(server);
676 if (!server || !IS_SILC_SERVER(server) || !server->connected)
677 cmd_return_error(CMDERR_NOT_CONNECTED);
681 /* Now parse all arguments */
682 tmp = g_strconcat("FILE", " ", data, NULL);
683 silc_parse_command_line(tmp, &argv, &argv_lens, &argv_types, &argc, 6);
690 if (!strcasecmp(argv[1], "send"))
692 if (!strcasecmp(argv[1], "receive"))
694 if (!strcasecmp(argv[1], "close"))
699 cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
704 cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
706 /* Parse the typed nickname. */
707 if (!silc_parse_userfqdn(argv[3], &nickname, NULL)) {
708 printformat_module("fe-common/silc", server, NULL,
709 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[3]);
713 /* Find client entry */
714 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
715 argv[3], &entry_count);
717 FileGetClients inter = silc_calloc(1, sizeof(*inter));
718 inter->server = server;
719 inter->data = strdup(data);
720 inter->nick = strdup(nickname);
722 silc_client_get_clients(silc_client, conn, nickname, argv[3],
723 silc_client_command_file_get_clients, inter);
726 client_entry = entrys[0];
732 local_port = atoi(argv[5]);
735 silc_client_file_send(silc_client, conn, silc_client_file_monitor,
736 server, local_ip, local_port,
737 client_entry, argv[2], &session_id);
738 if (ret == SILC_CLIENT_FILE_OK) {
739 ftp = silc_calloc(1, sizeof(*ftp));
740 ftp->session_id = session_id;
742 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
743 SILCTXT_FILE_SEND, client_entry->nickname,
746 ftp->client_entry = client_entry;
747 ftp->filepath = strdup(argv[2]);
750 silc_dlist_add(server->ftp_sessions, ftp);
751 server->current_session = ftp;
753 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
754 printformat_module("fe-common/silc", server, NULL,
755 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
756 client_entry->nickname);
757 if (ret == SILC_CLIENT_FILE_NO_SUCH_FILE)
758 printformat_module("fe-common/silc", NULL, NULL, MSGLEVEL_CRAP,
759 SILCTXT_FILE_ERROR_NO_SUCH_FILE,
760 client_entry->nickname, argv[2]);
766 /* Parse the typed nickname. */
768 if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
769 printformat_module("fe-common/silc", server, NULL,
770 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[2]);
774 /* Find client entry */
775 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
776 argv[2], &entry_count);
778 FileGetClients inter = silc_calloc(1, sizeof(*inter));
779 inter->server = server;
780 inter->data = strdup(data);
781 inter->nick = strdup(nickname);
783 silc_client_get_clients(silc_client, conn, nickname, argv[2],
784 silc_client_command_file_get_clients, inter);
787 client_entry = entrys[0];
790 if (!server->current_session) {
791 printformat_module("fe-common/silc", server, NULL,
792 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
796 ret = silc_client_file_receive(silc_client, conn,
797 silc_client_file_monitor, server, NULL,
798 server->current_session->session_id);
799 if (ret != SILC_CLIENT_FILE_OK) {
800 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
801 printformat_module("fe-common/silc", server, NULL,
802 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
803 server->current_session->client_entry->nickname);
805 printformat_module("fe-common/silc", server, NULL,
806 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
807 server->current_session->client_entry->nickname);
813 silc_dlist_start(server->ftp_sessions);
814 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
815 if (ftp->client_entry == client_entry && !ftp->filepath) {
816 ret = silc_client_file_receive(silc_client, conn,
817 silc_client_file_monitor, server,
818 NULL, ftp->session_id);
819 if (ret != SILC_CLIENT_FILE_OK) {
820 if (ret == SILC_CLIENT_FILE_ALREADY_STARTED)
821 printformat_module("fe-common/silc", server, NULL,
822 MSGLEVEL_CRAP, SILCTXT_FILE_ALREADY_STARTED,
823 client_entry->nickname);
825 printformat_module("fe-common/silc", server, NULL,
826 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
827 client_entry->nickname);
833 if (ftp == SILC_LIST_END) {
834 printformat_module("fe-common/silc", server, NULL,
835 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
836 client_entry->nickname);
842 /* Parse the typed nickname. */
844 if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
845 printformat_module("fe-common/silc", server, NULL,
846 MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[2]);
850 /* Find client entry */
851 entrys = silc_client_get_clients_local(silc_client, conn, nickname,
852 argv[2], &entry_count);
854 FileGetClients inter = silc_calloc(1, sizeof(*inter));
855 inter->server = server;
856 inter->data = strdup(data);
857 inter->nick = strdup(nickname);
859 silc_client_get_clients(silc_client, conn, nickname, argv[2],
860 silc_client_command_file_get_clients, inter);
863 client_entry = entrys[0];
866 if (!server->current_session) {
867 printformat_module("fe-common/silc", server, NULL,
868 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
872 silc_client_file_close(silc_client, conn,
873 server->current_session->session_id);
874 printformat_module("fe-common/silc", server, NULL,
875 MSGLEVEL_CRAP, SILCTXT_FILE_CLOSED,
876 server->current_session->client_entry->nickname,
877 server->current_session->filepath ?
878 server->current_session->filepath : "[N/A]");
879 silc_dlist_del(server->ftp_sessions, server->current_session);
880 silc_free(server->current_session->filepath);
881 silc_free(server->current_session);
882 server->current_session = NULL;
886 silc_dlist_start(server->ftp_sessions);
887 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
888 if (ftp->client_entry == client_entry) {
889 silc_client_file_close(silc_client, conn, ftp->session_id);
890 printformat_module("fe-common/silc", server, NULL,
891 MSGLEVEL_CRAP, SILCTXT_FILE_CLOSED,
892 client_entry->nickname,
893 ftp->filepath ? ftp->filepath : "[N/A]");
894 if (ftp == server->current_session)
895 server->current_session = NULL;
896 silc_dlist_del(server->ftp_sessions, ftp);
897 silc_free(ftp->filepath);
903 if (ftp == SILC_LIST_END) {
904 printformat_module("fe-common/silc", server, NULL,
905 MSGLEVEL_CRAP, SILCTXT_FILE_CLIENT_NA,
906 client_entry->nickname);
913 if (!silc_dlist_count(server->ftp_sessions)) {
914 printformat_module("fe-common/silc", server, NULL,
915 MSGLEVEL_CRAP, SILCTXT_FILE_NA);
919 printformat_module("fe-common/silc", server, NULL,
920 MSGLEVEL_CRAP, SILCTXT_FILE_SHOW_HEADER);
922 silc_dlist_start(server->ftp_sessions);
923 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
924 printformat_module("fe-common/silc", server, NULL,
925 MSGLEVEL_CRAP, SILCTXT_FILE_SHOW_LINE,
926 ftp->client_entry->nickname,
927 ftp->send ? "send" : "receive",
928 (SilcUInt32)(ftp->offset + 1023) / 1024,
929 (SilcUInt32)(ftp->filesize + 1023) / 1024,
930 ftp->percent, ftp->kps,
931 ftp->filepath ? ftp->filepath : "[N/A]");
944 void silc_server_init(void)
946 silc_servers_reconnect_init();
948 signal_add_first("server connected", (SIGNAL_FUNC) sig_connected);
949 signal_add("server disconnected", (SIGNAL_FUNC) sig_disconnected);
950 signal_add("mime-send", (SIGNAL_FUNC)silc_send_mime);
951 command_bind_silc("whois", MODULE_NAME, (SIGNAL_FUNC) command_self);
952 command_bind_silc("whowas", MODULE_NAME, (SIGNAL_FUNC) command_self);
953 command_bind_silc("nick", MODULE_NAME, (SIGNAL_FUNC) command_self);
954 command_bind_silc("topic", MODULE_NAME, (SIGNAL_FUNC) command_self);
955 command_bind_silc("cmode", MODULE_NAME, (SIGNAL_FUNC) command_self);
956 command_bind_silc("cumode", MODULE_NAME, (SIGNAL_FUNC) command_self);
957 command_bind_silc("users", MODULE_NAME, (SIGNAL_FUNC) command_self);
958 command_bind_silc("list", MODULE_NAME, (SIGNAL_FUNC) command_self);
959 command_bind_silc("ban", MODULE_NAME, (SIGNAL_FUNC) command_self);
960 command_bind_silc("oper", MODULE_NAME, (SIGNAL_FUNC) command_self);
961 command_bind_silc("silcoper", MODULE_NAME, (SIGNAL_FUNC) command_self);
962 command_bind_silc("umode", MODULE_NAME, (SIGNAL_FUNC) command_self);
963 command_bind_silc("invite", MODULE_NAME, (SIGNAL_FUNC) command_self);
964 command_bind_silc("kill", MODULE_NAME, (SIGNAL_FUNC) command_self);
965 command_bind_silc("kick", MODULE_NAME, (SIGNAL_FUNC) command_self);
966 command_bind_silc("info", MODULE_NAME, (SIGNAL_FUNC) command_self);
967 command_bind_silc("ping", MODULE_NAME, (SIGNAL_FUNC) command_self);
968 command_bind_silc("motd", MODULE_NAME, (SIGNAL_FUNC) command_self);
969 command_bind_silc("close", MODULE_NAME, (SIGNAL_FUNC) command_self);
970 command_bind_silc("shutdown", MODULE_NAME, (SIGNAL_FUNC) command_self);
971 command_bind_silc("getkey", MODULE_NAME, (SIGNAL_FUNC) command_self);
972 command_bind_silc("sconnect", MODULE_NAME, (SIGNAL_FUNC) command_sconnect);
973 command_bind_silc("file", MODULE_NAME, (SIGNAL_FUNC) command_file);
974 command_bind_silc("detach", MODULE_NAME, (SIGNAL_FUNC) command_self);
975 command_bind_silc("watch", MODULE_NAME, (SIGNAL_FUNC) command_self);
976 command_bind_silc("stats", MODULE_NAME, (SIGNAL_FUNC) command_self);
977 command_bind_silc("attr", MODULE_NAME, (SIGNAL_FUNC) command_attr);
979 command_set_options("connect", "+silcnet");
982 void silc_server_deinit(void)
984 silc_servers_reconnect_deinit();
986 signal_remove("server connected", (SIGNAL_FUNC) sig_connected);
987 signal_remove("server disconnected", (SIGNAL_FUNC) sig_disconnected);
988 signal_remove("mime-send", (SIGNAL_FUNC)silc_send_mime);
989 command_unbind("whois", (SIGNAL_FUNC) command_self);
990 command_unbind("whowas", (SIGNAL_FUNC) command_self);
991 command_unbind("nick", (SIGNAL_FUNC) command_self);
992 command_unbind("topic", (SIGNAL_FUNC) command_self);
993 command_unbind("cmode", (SIGNAL_FUNC) command_self);
994 command_unbind("cumode", (SIGNAL_FUNC) command_self);
995 command_unbind("users", (SIGNAL_FUNC) command_self);
996 command_unbind("list", (SIGNAL_FUNC) command_self);
997 command_unbind("oper", (SIGNAL_FUNC) command_self);
998 command_unbind("silcoper", (SIGNAL_FUNC) command_self);
999 command_unbind("umode", (SIGNAL_FUNC) command_self);
1000 command_unbind("invite", (SIGNAL_FUNC) command_self);
1001 command_unbind("kill", (SIGNAL_FUNC) command_self);
1002 command_unbind("kick", (SIGNAL_FUNC) command_self);
1003 command_unbind("info", (SIGNAL_FUNC) command_self);
1004 command_unbind("ping", (SIGNAL_FUNC) command_self);
1005 command_unbind("motd", (SIGNAL_FUNC) command_self);
1006 command_unbind("ban", (SIGNAL_FUNC) command_self);
1007 command_unbind("close", (SIGNAL_FUNC) command_self);
1008 command_unbind("shutdown", (SIGNAL_FUNC) command_self);
1009 command_unbind("getkey", (SIGNAL_FUNC) command_self);
1010 command_unbind("sconnect", (SIGNAL_FUNC) command_sconnect);
1011 command_unbind("file", (SIGNAL_FUNC) command_file);
1012 command_unbind("detach", (SIGNAL_FUNC) command_self);
1013 command_unbind("watch", (SIGNAL_FUNC) command_self);
1014 command_unbind("stats", (SIGNAL_FUNC) command_self);
1015 command_unbind("attr", (SIGNAL_FUNC) command_attr);
1018 void silc_server_free_ftp(SILC_SERVER_REC *server,
1019 SilcClientEntry client_entry)
1023 silc_dlist_start(server->ftp_sessions);
1024 while ((ftp = silc_dlist_get(server->ftp_sessions)) != SILC_LIST_END) {
1025 if (ftp->client_entry == client_entry) {
1026 silc_dlist_del(server->ftp_sessions, ftp);
1027 silc_free(ftp->filepath);
1033 bool silc_term_utf8(void)
1036 str = settings_get_str("term_type");
1038 if (g_strcasecmp(str, "utf-8") == 0)