/*
silc-channels.c : irssi
- Copyright (C) 2000 - 2001 Timo Sirainen
- Pekka Riikonen <priikone@poseidon.pspt.fi>
+ Copyright (C) 2000 - 2001, 2004, 2006, 2007 Timo Sirainen
+ Pekka Riikonen <priikone@silcnet.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#include "silc-channels.h"
#include "silc-queries.h"
#include "silc-nicklist.h"
+#include "silc-cmdqueue.h"
#include "window-item-def.h"
#include "fe-common/core/printtext.h"
#include "silc-commands.h"
+void sig_mime(SILC_SERVER_REC *server, SILC_CHANNEL_REC *channel,
+ const char *blob, const char *nick, int verified)
+{
+ unsigned char *message;
+ SilcUInt32 message_len;
+ SilcMime mime;
+
+ if (!(IS_SILC_SERVER(server)))
+ return;
+
+ message = silc_unescape_data(blob, &message_len);
+
+ mime = silc_mime_decode(NULL, message, message_len);
+ if (!mime) {
+ silc_free(message);
+ return;
+ }
+
+ printformat_module("fe-common/silc", server,
+ channel == NULL ? NULL : channel->name,
+ MSGLEVEL_CRAP, SILCTXT_MESSAGE_DATA,
+ nick == NULL ? "[<unknown>]" : nick,
+ silc_mime_get_field(mime, "Content-Type"));
+
+ silc_free(message);
+ silc_mime_free(mime);
+}
+
SILC_CHANNEL_REC *silc_channel_create(SILC_SERVER_REC *server,
- const char *name, int automatic)
+ const char *name,
+ const char *visible_name,
+ int automatic)
{
SILC_CHANNEL_REC *rec;
rec = g_new0(SILC_CHANNEL_REC, 1);
rec->chat_type = SILC_PROTOCOL;
- rec->name = g_strdup(name);
- rec->server = server;
-
- channel_init((CHANNEL_REC *) rec, automatic);
+ channel_init((CHANNEL_REC *)rec, (SERVER_REC *)server, name, name,
+ automatic);
return rec;
}
{
if (!IS_SILC_CHANNEL(channel))
return;
+ if (channel->server && channel->server->disconnected)
+ return;
if (channel->server != NULL && !channel->left && !channel->kicked) {
/* destroying channel record without actually
having left the channel yet */
silc_command_exec(channel->server, "LEAVE", channel->name);
+ /* enable queueing because we destroy the channel immedially */
+ silc_queue_enable(channel->server->conn);
}
}
const char *channels, int automatic)
{
char **list, **tmp;
+ char *channel, *key;
SILC_CHANNEL_REC *chanrec;
+ CHANNEL_SETUP_REC *schannel;
+ GString *tmpstr;
list = g_strsplit(channels, ",", -1);
for (tmp = list; *tmp != NULL; tmp++) {
if (chanrec)
continue;
- silc_command_exec(server, "JOIN", *tmp);
+ channel = *tmp;
+ key = strchr(channel, ' ');
+ if (key != NULL) {
+ *key = '\0';
+ key++;
+ }
+ tmpstr = g_string_new(NULL);
+
+ schannel = channel_setup_find(channel, server->connrec->chatnet);
+ if (key && *key != '\0')
+ g_string_sprintfa(tmpstr, "%s %s", channel, key);
+ else if (schannel && schannel->password && schannel->password[0] != '\0')
+ g_string_sprintfa(tmpstr, "%s %s", channel, schannel->password);
+ else
+ g_string_sprintfa(tmpstr, "%s", channel);
+
+
+ silc_command_exec(server, "JOIN", tmpstr->str);
+ g_string_free(tmpstr, FALSE);
}
g_strfreev(list);
static void sig_server_quit(SILC_SERVER_REC *server, const char *msg)
{
- if (IS_SILC_SERVER(server) && server->conn && server->conn->sock)
+ if (IS_SILC_SERVER(server) && server->conn)
silc_command_exec(server, "QUIT", msg);
}
{
SILC_CHANNEL_REC *chanrec;
char userhost[256];
-
+
CMD_SILC_SERVER(server);
if (!IS_SILC_SERVER(server) || !server->connected)
if (!strcmp(data, "*") || *data == '\0') {
if (!IS_SILC_CHANNEL(item))
cmd_return_error(CMDERR_NOT_JOINED);
- data = item->name;
+ data = item->visible_name;
}
chanrec = silc_channel_find(server, data);
- if (chanrec == NULL)
+ if (chanrec == NULL)
cmd_return_error(CMDERR_CHAN_NOT_FOUND);
memset(userhost, 0, sizeof(userhost));
snprintf(userhost, sizeof(userhost) - 1, "%s@%s",
- server->conn->local_entry->username,
+ server->conn->local_entry->username,
server->conn->local_entry->hostname);
signal_emit("message part", 5, server, chanrec->name,
server->nick, userhost, "");
-
+
chanrec->left = TRUE;
silc_command_exec(server, "LEAVE", chanrec->name);
+ /* enable queueing because we destroy the channel immedially */
+ silc_queue_enable(server->conn);
signal_stop();
-
+
channel_destroy(CHANNEL(chanrec));
}
-/* ME local command. */
-static void command_me(const char *data, SILC_SERVER_REC *server,
- WI_ITEM_REC *item)
+/* ACTION local command. */
+
+static void command_action(const char *data, SILC_SERVER_REC *server,
+ WI_ITEM_REC *item)
{
- SILC_CHANNEL_REC *chanrec;
- char *tmpcmd = "ME", *tmp;
- SilcUInt32 argc = 0;
- unsigned char **argv;
- SilcUInt32 *argv_lens, *argv_types;
- int i;
-
- CMD_SILC_SERVER(server);
+ GHashTable *optlist;
+ char *target, *msg;
+ char *message = NULL;
+ int target_type;
+ void *free_arg;
+ SilcBool sign = FALSE;
+ CMD_SILC_SERVER(server);
if (!IS_SILC_SERVER(server) || !server->connected)
cmd_return_error(CMDERR_NOT_CONNECTED);
- if (!IS_SILC_CHANNEL(item))
+ if ((item != NULL) && (!IS_SILC_CHANNEL(item) && !IS_SILC_QUERY(item)))
cmd_return_error(CMDERR_NOT_JOINED);
/* Now parse all arguments */
- tmp = g_strconcat(tmpcmd, " ", data, NULL);
- silc_parse_command_line(tmp, &argv, &argv_lens,
- &argv_types, &argc, 2);
- g_free(tmp);
-
- if (argc < 2)
- cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
+ if (!cmd_get_params(data, &free_arg, 2 | PARAM_FLAG_OPTIONS |
+ PARAM_FLAG_GETREST,
+ "action", &optlist, &target, &msg))
+ return;
- chanrec = silc_channel_find(server, item->name);
- if (chanrec == NULL)
- cmd_return_error(CMDERR_CHAN_NOT_FOUND);
+ if (*target == '\0' || *msg == '\0')
+ cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
+
+ if (strcmp(target, "*") == 0) {
+ /* send to active channel/query */
+ if (item == NULL)
+ cmd_param_error(CMDERR_NOT_JOINED);
+
+ target_type = IS_SILC_CHANNEL(item) ?
+ SEND_TARGET_CHANNEL : SEND_TARGET_NICK;
+ target = (char *)window_item_get_target(item);
+ } else if (g_hash_table_lookup(optlist, "channel") != NULL)
+ target_type = SEND_TARGET_CHANNEL;
+ else {
+ target_type = SEND_TARGET_NICK;
+ }
- /* Send the action message */
- silc_client_send_channel_message(silc_client, server->conn,
- chanrec->entry, NULL,
- SILC_MESSAGE_FLAG_ACTION,
- argv[1], argv_lens[1], TRUE);
+ if (!silc_term_utf8()) {
+ int len = silc_utf8_encoded_len(msg, strlen(msg),
+ SILC_STRING_LOCALE);
+ message = silc_calloc(len + 1, sizeof(*message));
+ g_return_if_fail(message != NULL);
+ silc_utf8_encode(msg, strlen(msg), SILC_STRING_LOCALE,
+ message, len);
+ }
- printformat_module("fe-common/silc", server, chanrec->entry->channel_name,
- MSGLEVEL_ACTIONS, SILCTXT_CHANNEL_OWNACTION,
- server->conn->local_entry->nickname, argv[1]);
+ if (target != NULL) {
+ if (target_type == SEND_TARGET_CHANNEL) {
+ sign = (g_hash_table_lookup(optlist, "sign") ? TRUE :
+ settings_get_bool("sign_channel_messages") ? TRUE : FALSE);
+ if (silc_send_channel(server, target, (message != NULL ? message : msg),
+ SILC_MESSAGE_FLAG_ACTION | SILC_MESSAGE_FLAG_UTF8 |
+ (sign ? SILC_MESSAGE_FLAG_SIGNED : 0))) {
+ if (g_hash_table_lookup(optlist, "sign"))
+ signal_emit("message silc signed_own_action", 3, server, msg, target);
+ else
+ signal_emit("message silc own_action", 3, server, msg, target);
+ }
+ } else {
+ sign = (g_hash_table_lookup(optlist, "sign") ? TRUE :
+ settings_get_bool("sign_private_messages") ? TRUE : FALSE);
+ if (silc_send_msg(server, target, (message != NULL ? message : msg),
+ (message != NULL ? strlen(message) : strlen(msg)),
+ SILC_MESSAGE_FLAG_ACTION | SILC_MESSAGE_FLAG_UTF8 |
+ (sign ? SILC_MESSAGE_FLAG_SIGNED : 0))) {
+ if (g_hash_table_lookup(optlist, "sign"))
+ signal_emit("message silc signed_own_private_action", 3,
+ server, msg, target);
+ else
+ signal_emit("message silc own_private_action", 3,
+ server, msg, target);
+ }
+ }
+ }
- for (i = 0; i < argc; i++)
- silc_free(argv[i]);
- silc_free(argv_lens);
- silc_free(argv_types);
+ cmd_params_free(free_arg);
+ silc_free(message);
}
-/* ACTION local command. Same as ME but takes the channel as mandatory
- argument. */
+/* ME local command. */
-static void command_action(const char *data, SILC_SERVER_REC *server,
- WI_ITEM_REC *item)
+static void command_me(const char *data, SILC_SERVER_REC *server,
+ WI_ITEM_REC *item)
{
- SILC_CHANNEL_REC *chanrec;
- char *tmpcmd = "ME", *tmp;
- SilcUInt32 argc = 0;
- unsigned char **argv;
- SilcUInt32 *argv_lens, *argv_types;
- int i;
-
+ char *tmpcmd;
+
CMD_SILC_SERVER(server);
if (!IS_SILC_SERVER(server) || !server->connected)
cmd_return_error(CMDERR_NOT_CONNECTED);
- if (!IS_SILC_CHANNEL(item))
+ if (!IS_SILC_CHANNEL(item) && !IS_SILC_QUERY(item))
cmd_return_error(CMDERR_NOT_JOINED);
- /* Now parse all arguments */
- tmp = g_strconcat(tmpcmd, " ", data, NULL);
- silc_parse_command_line(tmp, &argv, &argv_lens,
- &argv_types, &argc, 3);
- g_free(tmp);
-
- if (argc < 3)
- cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
-
- chanrec = silc_channel_find(server, argv[1]);
- if (chanrec == NULL)
- cmd_return_error(CMDERR_CHAN_NOT_FOUND);
-
- /* Send the action message */
- silc_client_send_channel_message(silc_client, server->conn,
- chanrec->entry, NULL,
- SILC_MESSAGE_FLAG_ACTION,
- argv[2], argv_lens[2], TRUE);
-
- printformat_module("fe-common/silc", server, chanrec->entry->channel_name,
- MSGLEVEL_ACTIONS, SILCTXT_CHANNEL_OWNACTION,
- server->conn->local_entry->nickname, argv[2]);
+ if (IS_SILC_CHANNEL(item))
+ tmpcmd = g_strdup_printf("-channel %s %s", item->visible_name, data);
+ else
+ tmpcmd = g_strdup_printf("%s %s", item->visible_name, data);
- for (i = 0; i < argc; i++)
- silc_free(argv[i]);
- silc_free(argv_lens);
- silc_free(argv_types);
+ command_action(tmpcmd, server, item);
+ g_free(tmpcmd);
}
/* NOTICE local command. */
static void command_notice(const char *data, SILC_SERVER_REC *server,
WI_ITEM_REC *item)
{
- SILC_CHANNEL_REC *chanrec;
- char *tmpcmd = "ME", *tmp;
- SilcUInt32 argc = 0;
- unsigned char **argv;
- SilcUInt32 *argv_lens, *argv_types;
- int i;
-
+ GHashTable *optlist;
+ char *target, *msg;
+ char *message = NULL;
+ int target_type;
+ void *free_arg;
+ SilcBool sign;
+
CMD_SILC_SERVER(server);
if (!IS_SILC_SERVER(server) || !server->connected)
cmd_return_error(CMDERR_NOT_CONNECTED);
- if (!IS_SILC_CHANNEL(item))
+ if ((item != NULL) && (!IS_SILC_CHANNEL(item) && !IS_SILC_QUERY(item)))
cmd_return_error(CMDERR_NOT_JOINED);
/* Now parse all arguments */
- tmp = g_strconcat(tmpcmd, " ", data, NULL);
- silc_parse_command_line(tmp, &argv, &argv_lens,
- &argv_types, &argc, 2);
- g_free(tmp);
-
- if (argc < 2)
- cmd_return_error(CMDERR_NOT_ENOUGH_PARAMS);
+ if (!cmd_get_params(data, &free_arg, 2 | PARAM_FLAG_OPTIONS |
+ PARAM_FLAG_GETREST,
+ "notice", &optlist, &target, &msg))
+ return;
- chanrec = silc_channel_find(server, item->name);
- if (chanrec == NULL)
- cmd_return_error(CMDERR_CHAN_NOT_FOUND);
+ if (*target == '\0' || *msg == '\0')
+ cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS);
+
+ if (strcmp(target, "*") == 0) {
+ /* send to active channel/query */
+ if (item == NULL)
+ cmd_param_error(CMDERR_NOT_JOINED);
+
+ target_type = IS_SILC_CHANNEL(item) ?
+ SEND_TARGET_CHANNEL : SEND_TARGET_NICK;
+ target = (char *)window_item_get_target(item);
+ } else if (g_hash_table_lookup(optlist, "channel") != NULL)
+ target_type = SEND_TARGET_CHANNEL;
+ else {
+ target_type = SEND_TARGET_NICK;
+ }
- /* Send the action message */
- silc_client_send_channel_message(silc_client, server->conn,
- chanrec->entry, NULL,
- SILC_MESSAGE_FLAG_NOTICE,
- argv[1], argv_lens[1], TRUE);
+ if (!silc_term_utf8()) {
+ int len = silc_utf8_encoded_len(msg, strlen(msg),
+ SILC_STRING_LOCALE);
+ message = silc_calloc(len + 1, sizeof(*message));
+ g_return_if_fail(message != NULL);
+ silc_utf8_encode(msg, strlen(msg), SILC_STRING_LOCALE,
+ message, len);
+ }
- printformat_module("fe-common/silc", server, chanrec->entry->channel_name,
- MSGLEVEL_NOTICES, SILCTXT_CHANNEL_OWNNOTICE,
- server->conn->local_entry->nickname, argv[1]);
+ if (target != NULL) {
+ if (target_type == SEND_TARGET_CHANNEL) {
+ sign = (g_hash_table_lookup(optlist, "sign") ? TRUE :
+ settings_get_bool("sign_channel_messages") ? TRUE : FALSE);
+ if (silc_send_channel(server, target, (message != NULL ? message : msg),
+ SILC_MESSAGE_FLAG_NOTICE | SILC_MESSAGE_FLAG_UTF8 |
+ (sign ? SILC_MESSAGE_FLAG_SIGNED : 0))) {
+ if (g_hash_table_lookup(optlist, "sign"))
+ signal_emit("message silc signed_own_notice", 3, server, msg, target);
+ else
+ signal_emit("message silc own_notice", 3, server, msg, target);
+ }
+ } else {
+ sign = (g_hash_table_lookup(optlist, "sign") ? TRUE :
+ settings_get_bool("sign_private_messages") ? TRUE : FALSE);
+ if (silc_send_msg(server, target, (message != NULL ? message : msg),
+ (message != NULL ? strlen(message) : strlen(msg)),
+ SILC_MESSAGE_FLAG_NOTICE | SILC_MESSAGE_FLAG_UTF8 |
+ (sign ? SILC_MESSAGE_FLAG_SIGNED : 0))) {
+ if (g_hash_table_lookup(optlist, "sign"))
+ signal_emit("message silc signed_own_private_notice", 3,
+ server, msg, target);
+ else
+ signal_emit("message silc own_private_notice", 3,
+ server, msg, target);
+ }
+ }
+ }
- for (i = 0; i < argc; i++)
- silc_free(argv[i]);
- silc_free(argv_lens);
- silc_free(argv_types);
+ cmd_params_free(free_arg);
+ silc_free(message);
}
/* AWAY local command. Sends UMODE command that sets the SILC_UMODE_GONE
flag. */
-static void command_away(const char *data, SILC_SERVER_REC *server,
- WI_ITEM_REC *item)
+bool silc_set_away(const char *reason, SILC_SERVER_REC *server)
{
bool set;
- CMD_SILC_SERVER(server);
-
if (!IS_SILC_SERVER(server) || !server->connected)
- cmd_return_error(CMDERR_NOT_CONNECTED);
+ return FALSE;
- if (*data == '\0') {
+ if (*reason == '\0') {
/* Remove any possible away message */
silc_client_set_away_message(silc_client, server->conn, NULL);
set = FALSE;
- printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
+ printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
SILCTXT_UNSET_AWAY);
} else {
/* Set the away message */
- silc_client_set_away_message(silc_client, server->conn, (char *)data);
+ silc_client_set_away_message(silc_client, server->conn, (char *)reason);
set = TRUE;
- printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
- SILCTXT_SET_AWAY, data);
+ printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
+ SILCTXT_SET_AWAY, reason);
}
+ server->usermode_away = set;
+ g_free_and_null(server->away_reason);
+ if (set)
+ server->away_reason = g_strdup((char *)reason);
+
signal_emit("away mode changed", 1, server);
- silc_command_exec(server, "UMODE", set ? "+g" : "-g");
+ return set;
+}
+
+static void command_away(const char *data, SILC_SERVER_REC *server,
+ WI_ITEM_REC *item)
+{
+ CMD_SILC_SERVER(server);
+
+ if (!IS_SILC_SERVER(server) || !server->connected)
+ cmd_return_error(CMDERR_NOT_CONNECTED);
+
+ g_free_and_null(server->away_reason);
+ if ((data) && (*data != '\0'))
+ server->away_reason = g_strdup(data);
+
+ silc_command_exec(server, "UMODE",
+ (server->away_reason != NULL) ? "+g" : "-g");
}
typedef struct {
- int type; /* 1 = msg, 2 = channel */
- bool responder;
SILC_SERVER_REC *server;
+ int type; /* 1 = msg, 2 = channel */
+ SilcBool responder;
} *KeyInternal;
/* Key agreement callback that is called after the key agreement protocol
SilcClientConnection conn,
SilcClientEntry client_entry,
SilcKeyAgreementStatus status,
- SilcSKEKeyMaterial *key,
+ SilcSKEKeyMaterial key,
void *context)
{
KeyInternal i = (KeyInternal)context;
/* Set the private key for this client */
silc_client_del_private_message_key(client, conn, client_entry);
silc_client_add_private_message_key_ske(client, conn, client_entry,
- NULL, key, i->responder);
+ NULL, NULL, key);
printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
- SILCTXT_KEY_AGREEMENT_PRIVMSG,
+ SILCTXT_KEY_AGREEMENT_PRIVMSG,
client_entry->nickname);
silc_ske_free_key_material(key);
}
-
+
break;
-
+
case SILC_KEY_AGREEMENT_ERROR:
+ case SILC_KEY_AGREEMENT_NO_MEMORY:
printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT_ERROR, client_entry->nickname);
break;
-
+
case SILC_KEY_AGREEMENT_FAILURE:
printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT_FAILURE, client_entry->nickname);
break;
-
+
case SILC_KEY_AGREEMENT_TIMEOUT:
printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT_TIMEOUT, client_entry->nickname);
break;
-
+
case SILC_KEY_AGREEMENT_ABORTED:
printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT_ABORTED, client_entry->nickname);
break;
-
+
+ case SILC_KEY_AGREEMENT_ALREADY_STARTED:
+ printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
+ SILCTXT_KEY_AGREEMENT_ALREADY_STARTED,
+ client_entry->nickname);
+ break;
+
+ case SILC_KEY_AGREEMENT_SELF_DENIED:
+ printformat_module("fe-common/silc", i->server, NULL, MSGLEVEL_CRAP,
+ SILCTXT_KEY_AGREEMENT_SELF_DENIED);
+ break;
+
default:
break;
- }
+ }
if (i)
silc_free(i);
static void silc_client_command_key_get_clients(SilcClient client,
SilcClientConnection conn,
- SilcClientEntry *clients,
- SilcUInt32 clients_count,
+ SilcStatus status,
+ SilcDList clients,
void *context)
{
KeyGetClients internal = (KeyGetClients)context;
if (!clients) {
- printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Unknown nick: %s",
+ printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Unknown nick: %s",
internal->nick);
silc_free(internal->data);
silc_free(internal->nick);
WI_ITEM_REC *item)
{
SilcClientConnection conn;
- SilcClientEntry *entrys, client_entry = NULL;
- SilcUInt32 entry_count;
+ SilcClientEntry client_entry = NULL;
+ SilcDList clients;
SILC_CHANNEL_REC *chanrec = NULL;
SilcChannelEntry channel_entry = NULL;
char *nickname = NULL, *tmp;
unsigned char **argv;
SilcUInt32 *argv_lens, *argv_types;
char *bindhost = NULL;
-
+ SilcChannelPrivateKey ch = NULL;
+ SilcDList ckeys;
+ SilcBool udp = FALSE;
+ int i;
+
CMD_SILC_SERVER(server);
if (!server || !IS_SILC_SERVER(server) || !server->connected)
nickname = strdup("*");
} else {
/* Parse the typed nickname. */
- if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
- printformat_module("fe-common/silc", server, NULL,
- MSGLEVEL_CRAP, SILCTXT_BAD_NICK, argv[2]);
- return;
- }
-
+ silc_client_nickname_parse(silc_client, conn, argv[2], &nickname);
+ if (!nickname)
+ nickname = strdup(argv[2]);
+
/* Find client entry */
- entrys = silc_client_get_clients_local(silc_client, conn, nickname,
- argv[2], &entry_count);
- if (!entrys) {
+ clients = silc_client_get_clients_local(silc_client, conn, argv[2],
+ FALSE);
+ if (!clients) {
KeyGetClients inter = silc_calloc(1, sizeof(*inter));
inter->server = server;
inter->data = strdup(data);
inter->nick = strdup(nickname);
inter->item = item;
- silc_client_get_clients(silc_client, conn, nickname, argv[2],
+ silc_client_get_clients(silc_client, conn, nickname, NULL,
silc_client_command_key_get_clients, inter);
goto out;
}
- client_entry = entrys[0];
- silc_free(entrys);
+
+ client_entry = silc_dlist_get(clients);
+ silc_client_list_free(silc_client, conn, clients);
}
}
char *name;
if (argv[2][0] == '*') {
- if (!conn->current_channel) {
- silc_free(nickname);
+ if (!conn->current_channel)
cmd_return_error(CMDERR_NOT_JOINED);
- }
name = conn->current_channel->channel_name;
} else {
name = argv[2];
}
chanrec = silc_channel_find(server, name);
- if (chanrec == NULL) {
- silc_free(nickname);
+ if (chanrec == NULL)
cmd_return_error(CMDERR_CHAN_NOT_FOUND);
- }
channel_entry = chanrec->entry;
}
command = 1;
if (argc >= 5) {
+ char *cipher = NULL, *hmac = NULL;
+
+ if (argc >= 6)
+ cipher = argv[5];
+ if (argc >= 7)
+ hmac = argv[6];
+
if (type == 1 && client_entry) {
/* Set private message key */
-
silc_client_del_private_message_key(silc_client, conn, client_entry);
-
- if (argc >= 6)
- silc_client_add_private_message_key(silc_client, conn, client_entry,
- argv[5], argv[4],
- argv_lens[4],
- (argv[4][0] == '*' ?
- TRUE : FALSE), FALSE);
- else
- silc_client_add_private_message_key(silc_client, conn, client_entry,
- NULL, argv[4],
- argv_lens[4],
- (argv[4][0] == '*' ?
- TRUE : FALSE), FALSE);
-
- /* Send the key to the remote client so that it starts using it
- too. */
- silc_client_send_private_message_key(silc_client, conn,
- client_entry, TRUE);
+ silc_client_add_private_message_key(silc_client, conn, client_entry,
+ cipher, hmac,
+ argv[4], argv_lens[4]);
} else if (type == 2) {
/* Set private channel key */
- char *cipher = NULL, *hmac = NULL;
-
if (!(channel_entry->mode & SILC_CHANNEL_MODE_PRIVKEY)) {
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
- SILCTXT_CH_PRIVATE_KEY_NOMODE,
+ SILCTXT_CH_PRIVATE_KEY_NOMODE,
channel_entry->channel_name);
goto out;
}
- if (argc >= 6)
- cipher = argv[5];
- if (argc >= 7)
- hmac = argv[6];
-
- if (!silc_client_add_channel_private_key(silc_client, conn,
+ if (!silc_client_add_channel_private_key(silc_client, conn,
channel_entry, NULL,
cipher, hmac,
argv[4],
- argv_lens[4])) {
+ argv_lens[4], NULL)) {
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
- SILCTXT_CH_PRIVATE_KEY_ERROR,
+ SILCTXT_CH_PRIVATE_KEY_ERROR,
channel_entry->channel_name);
goto out;
}
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
- SILCTXT_CH_PRIVATE_KEY_ADD,
+ SILCTXT_CH_PRIVATE_KEY_ADD,
channel_entry->channel_name);
}
}
goto out;
}
-
+
/* Unset command */
if (!strcasecmp(argv[3], "unset")) {
command = 2;
silc_client_del_private_message_key(silc_client, conn, client_entry);
} else if (type == 2) {
/* Unset channel key(s) */
- SilcChannelPrivateKey *keys;
- SilcUInt32 keys_count;
int number;
if (argc == 4)
- silc_client_del_channel_private_keys(silc_client, conn,
+ silc_client_del_channel_private_keys(silc_client, conn,
channel_entry);
if (argc > 4) {
number = atoi(argv[4]);
- keys = silc_client_list_channel_private_keys(silc_client, conn,
- channel_entry,
- &keys_count);
- if (!keys)
+ ckeys = silc_client_list_channel_private_keys(silc_client, conn,
+ channel_entry);
+ if (!ckeys)
goto out;
- if (!number || number > keys_count) {
- silc_client_free_channel_private_keys(keys, keys_count);
+ silc_dlist_start(ckeys);
+ if (!number || number > silc_dlist_count(ckeys)) {
+ silc_dlist_uninit(ckeys);
goto out;
}
+ for (i = 0; i < number; i++)
+ ch = silc_dlist_get(ckeys);
+ if (!ch)
+ goto out;
+
silc_client_del_channel_private_key(silc_client, conn, channel_entry,
- keys[number - 1]);
- silc_client_free_channel_private_keys(keys, keys_count);
+ ch);
+ silc_dlist_uninit(ckeys);
}
goto out;
int k, i, len;
char buf[1024];
- keys = silc_client_list_private_message_keys(silc_client, conn,
+ keys = silc_client_list_private_message_keys(silc_client, conn,
&keys_count);
if (!keys)
goto out;
for (i = 0; i < 30 - len; i++)
strcat(buf, " ");
strcat(buf, " ");
-
+
len = strlen(keys[k].cipher);
strncat(buf, keys[k].cipher, len > 14 ? 14 : len);
if (len < 14)
for (i = 0; i < 30 - len; i++)
strcat(buf, " ");
strcat(buf, " ");
-
+
len = strlen(keys[k].cipher);
strncat(buf, keys[k].cipher, len > 14 ? 14 : len);
if (len < 14)
silc_client_free_private_message_keys(keys, keys_count);
} else if (type == 2) {
- SilcChannelPrivateKey *keys;
- SilcUInt32 keys_count;
- int k, i, len;
+ int len;
char buf[1024];
- keys = silc_client_list_channel_private_keys(silc_client, conn,
- channel_entry,
- &keys_count);
+ ckeys = silc_client_list_channel_private_keys(silc_client, conn,
+ channel_entry);
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
SILCTXT_CH_PRIVATE_KEY_LIST,
channel_entry->channel_name);
- if (!keys)
+ if (!ckeys)
goto out;
-
- for (k = 0; k < keys_count; k++) {
+
+ silc_dlist_start(ckeys);
+ while ((ch = silc_dlist_get(ckeys))) {
memset(buf, 0, sizeof(buf));
strncat(buf, " ", 2);
- len = strlen(keys[k]->cipher->cipher->name);
- strncat(buf, keys[k]->cipher->cipher->name, len > 16 ? 16 : len);
+ len = strlen(silc_cipher_get_name(ch->send_key));
+ strncat(buf, silc_cipher_get_name(ch->send_key),
+ len > 16 ? 16 : len);
if (len < 16)
for (i = 0; i < 16 - len; i++)
strcat(buf, " ");
strcat(buf, " ");
-
- len = strlen(silc_hmac_get_name(keys[k]->hmac));
- strncat(buf, silc_hmac_get_name(keys[k]->hmac), len > 16 ? 16 : len);
+
+ len = strlen(silc_hmac_get_name(ch->hmac));
+ strncat(buf, silc_hmac_get_name(ch->hmac), len > 16 ? 16 : len);
if (len < 16)
for (i = 0; i < 16 - len; i++)
strcat(buf, " ");
strcat(buf, " ");
-
+
strcat(buf, "<hidden>");
silc_say(silc_client, conn, SILC_CLIENT_MESSAGE_INFO, "%s", buf);
}
-
- silc_client_free_channel_private_keys(keys, keys_count);
+
+ silc_dlist_uninit(ckeys);
}
goto out;
if (argc >= 5)
hostname = argv[4];
- if (argc >= 6)
- port = atoi(argv[5]);
+ if (argc >= 6) {
+ if (!strcasecmp(argv[5], "UDP"))
+ udp = TRUE;
+ else
+ port = atoi(argv[5]);
+ }
+ if (argc >= 7)
+ udp = TRUE;
internal = silc_calloc(1, sizeof(*internal));
internal->type = type;
internal->server = server;
-
+
if (!hostname) {
if (settings_get_bool("use_auto_addr")) {
-
hostname = (char *)settings_get_str("auto_public_ip");
- /* If the hostname isn't set, treat this case as if auto_public_ip
+ /* If the hostname isn't set, treat this case as if auto_public_ip
wasn't set. */
if ((hostname) && (*hostname == '\0')) {
hostname = NULL;
} else {
bindhost = (char *)settings_get_str("auto_bind_ip");
-
+
/* if the bind_ip isn't set, but the public_ip IS, then assume then
public_ip is the same value as the bind_ip. */
if ((bindhost) && (*bindhost == '\0'))
if (argc >= 5)
hostname = argv[4];
- if (argc >= 6)
- port = atoi(argv[5]);
+ if (argc >= 6) {
+ if (!strcasecmp(argv[5], "UDP"))
+ udp = TRUE;
+ else
+ port = atoi(argv[5]);
+ }
+ if (argc >= 7)
+ udp = TRUE;
internal = silc_calloc(1, sizeof(*internal));
internal->type = type;
command = 6;
if (type == 2) {
/* Unset channel key(s) */
- SilcChannelPrivateKey *keys;
- SilcUInt32 keys_count;
int number;
- keys = silc_client_list_channel_private_keys(silc_client, conn,
- channel_entry,
- &keys_count);
- if (!keys)
+ ckeys = silc_client_list_channel_private_keys(silc_client, conn,
+ channel_entry);
+ if (!ckeys)
goto out;
+ silc_dlist_start(ckeys);
if (argc == 4) {
chanrec->cur_key++;
- if (chanrec->cur_key >= keys_count)
+ if (chanrec->cur_key >= silc_dlist_count(ckeys))
chanrec->cur_key = 0;
}
if (argc > 4) {
number = atoi(argv[4]);
- if (!number || number > keys_count)
+ if (!number || number > silc_dlist_count(ckeys))
chanrec->cur_key = 0;
else
chanrec->cur_key = number - 1;
}
+ for (i = 0; i < chanrec->cur_key; i++)
+ ch = silc_dlist_get(ckeys);
+ if (!ch)
+ goto out;
+
/* Set the current channel private key */
- silc_client_current_channel_private_key(silc_client, conn,
- channel_entry,
- keys[chanrec->cur_key]);
+ silc_client_current_channel_private_key(silc_client, conn,
+ channel_entry, ch);
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
- SILCTXT_CH_PRIVATE_KEY_CHANGE, chanrec->cur_key + 1,
+ SILCTXT_CH_PRIVATE_KEY_CHANGE, i + 1,
channel_entry->channel_name);
- silc_client_free_channel_private_keys(keys, keys_count);
+ silc_dlist_uninit(ckeys);
goto out;
}
}
}
if (command == 4 && client_entry) {
+ SilcClientConnectionParams params;
+
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT, argv[2]);
internal->responder = TRUE;
+
+ memset(¶ms, 0, sizeof(params));
+ params.local_ip = hostname;
+ params.bind_ip = bindhost;
+ params.local_port = port;
+ params.udp = udp;
+ params.timeout_secs = settings_get_int("key_exchange_timeout_secs");
+
silc_client_send_key_agreement(
- silc_client, conn, client_entry, hostname,
- bindhost, port,
- settings_get_int("key_exchange_timeout_secs"),
+ silc_client, conn, client_entry, ¶ms,
+ irssi_pubkey, irssi_privkey,
keyagr_completion, internal);
if (!hostname)
silc_free(internal);
}
if (command == 5 && client_entry && hostname) {
+ SilcClientConnectionParams params;
+
printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
SILCTXT_KEY_AGREEMENT_NEGOTIATE, argv[2]);
internal->responder = FALSE;
- silc_client_perform_key_agreement(silc_client, conn, client_entry,
- hostname, port, keyagr_completion,
+
+ memset(¶ms, 0, sizeof(params));
+ if (udp) {
+ if (settings_get_bool("use_auto_addr")) {
+ params.local_ip = (char *)settings_get_str("auto_public_ip");
+ if ((params.local_ip) && (*params.local_ip == '\0')) {
+ params.local_ip = silc_net_localip();
+ } else {
+ params.bind_ip = (char *)settings_get_str("auto_bind_ip");
+ if ((params.bind_ip) && (*params.bind_ip == '\0'))
+ params.bind_ip = NULL;
+ params.local_port = settings_get_int("auto_bind_port");
+ }
+ }
+ if (!params.local_ip)
+ params.local_ip = silc_net_localip();
+ }
+ params.udp = udp;
+ params.timeout_secs = settings_get_int("key_exchange_timeout_secs");
+
+ silc_client_perform_key_agreement(silc_client, conn, client_entry, ¶ms,
+ irssi_pubkey, irssi_privkey,
+ hostname, port, keyagr_completion,
internal);
goto out;
}
out:
silc_free(nickname);
+ return;
}
-/* Lists locally saved client and server public keys. */
+void silc_list_key(const char *pub_filename, int verbose)
+{
+ SilcPublicKey public_key;
+ SilcPublicKeyIdentifier ident;
+ SilcSILCPublicKey silc_pubkey;
+ char *fingerprint, *babbleprint;
+ unsigned char *pk;
+ SilcUInt32 pk_len;
+ SilcUInt32 key_len = 0;
+ int is_server_key = (strstr(pub_filename, "serverkeys") != NULL);
+
+ if (!silc_pkcs_load_public_key((char *)pub_filename, SILC_PKCS_ANY,
+ &public_key)) {
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_LOADPUB,
+ pub_filename);
+ return;
+ }
+
+ /* Print only SILC public keys */
+ if (silc_pkcs_get_type(public_key) != SILC_PKCS_SILC) {
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_LOADPUB,
+ pub_filename);
+ return;
+ }
+
+ silc_pubkey = silc_pkcs_public_key_get_pkcs(SILC_PKCS_SILC, public_key);
+ ident = &silc_pubkey->identifier;
+
+ pk = silc_pkcs_public_key_encode(NULL, public_key, &pk_len);
+ if (!pk)
+ return;
+ fingerprint = silc_hash_fingerprint(NULL, pk, pk_len);
+ babbleprint = silc_hash_babbleprint(NULL, pk, pk_len);
+ key_len = silc_pkcs_public_key_get_len(public_key);
+
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_FILE,
+ pub_filename);
+
+ if (verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_ALG,
+ silc_pkcs_get_name(public_key));
+ if (key_len && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_BITS,
+ (unsigned int)key_len);
+ if (ident->version && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_VER,
+ ident->version);
+ if (ident->realname && (!is_server_key || verbose))
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_RN,
+ ident->realname);
+ if (ident->username && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_UN,
+ ident->username);
+ if (ident->host && (is_server_key || verbose))
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_HN,
+ ident->host);
+ if (ident->email && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_EMAIL,
+ ident->email);
+ if (ident->org && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_ORG,
+ ident->org);
+ if (ident->country && verbose)
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_C,
+ ident->country);
+
+ if (verbose) {
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_FINGER,
+ fingerprint);
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_PUB_BABL,
+ babbleprint);
+ }
+
+ silc_free(fingerprint);
+ silc_free(babbleprint);
+ silc_free(pk);
+ silc_pkcs_public_key_free(public_key);
+}
+
+void silc_list_keys_in_dir(const char *dirname, const char *where)
+{
+ DIR *dir;
+ struct dirent *entry;
+
+ dir = opendir(dirname);
+
+ if (dir == NULL)
+ cmd_return_error(CMDERR_ERRNO);
+
+ printformat_module("fe-common/silc", NULL, NULL,
+ MSGLEVEL_CRAP, SILCTXT_LISTKEY_LIST,
+ where);
+
+ rewinddir(dir);
+
+ while ((entry = readdir(dir)) != NULL) {
+ /* try to open everything that isn't a directory */
+ struct stat buf;
+ char filename[256];
+
+ snprintf(filename, sizeof(filename) - 1, "%s/%s", dirname, entry->d_name);
+ if (!stat(filename, &buf) && S_ISREG(buf.st_mode))
+ silc_list_key(filename, FALSE);
+ }
+
+ closedir(dir);
+}
+
+void silc_list_file(const char *filename)
+{
+
+ char path[256];
+ struct stat buf;
+
+ snprintf(path, sizeof(path) - 1, "%s", filename);
+ if (!stat(path, &buf) && S_ISREG(buf.st_mode))
+ goto list_key;
+
+ snprintf(path, sizeof(path) - 1, "%s/%s", get_irssi_dir(), filename);
+ if (!stat(path, &buf) && S_ISREG(buf.st_mode))
+ goto list_key;
+
+ snprintf(path,sizeof(path) - 1, "%s/clientkeys/%s", get_irssi_dir(),
+ filename);
+ if (!stat(path, &buf) && S_ISREG(buf.st_mode))
+ goto list_key;
+
+ snprintf(path,sizeof(path) - 1, "%s/serverkeys/%s", get_irssi_dir(),
+ filename);
+ if (!stat(path, &buf) && S_ISREG(buf.st_mode))
+ goto list_key;
+
+ return;
+
+list_key:
+
+ silc_list_key(path, TRUE);
+}
+/* Lists locally saved client and server public keys. */
static void command_listkeys(const char *data, SILC_SERVER_REC *server,
WI_ITEM_REC *item)
{
+ GHashTable *optlist;
+ char *filename;
+ void *free_arg;
+ char dirname[256];
+
+ if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS |
+ PARAM_FLAG_GETREST, "listkeys", &optlist,
+ &filename))
+ return;
+
+ if (*filename != '\0') {
+
+ silc_list_file(filename);
+
+ } else {
+ int clients, servers;
+
+ clients = (g_hash_table_lookup(optlist, "clients") != NULL);
+ servers = (g_hash_table_lookup(optlist, "servers") != NULL);
+ if (!(clients || servers))
+ clients = servers = 1;
+
+ if (servers) {
+ snprintf(dirname, sizeof(dirname) - 1, "%s/serverkeys", get_irssi_dir());
+ silc_list_keys_in_dir(dirname, "server");
+ }
+
+ if (clients) {
+ snprintf(dirname, sizeof(dirname) - 1, "%s/clientkeys", get_irssi_dir());
+ silc_list_keys_in_dir(dirname, "client");
+ }
+ }
+ cmd_params_free(free_arg);
}
void silc_channels_init(void)
signal_add("channel destroyed", (SIGNAL_FUNC) sig_channel_destroyed);
signal_add("server connected", (SIGNAL_FUNC) sig_connected);
signal_add("server quit", (SIGNAL_FUNC) sig_server_quit);
+ signal_add("mime", (SIGNAL_FUNC) sig_mime);
command_bind_silc("part", MODULE_NAME, (SIGNAL_FUNC) command_part);
command_bind_silc("me", MODULE_NAME, (SIGNAL_FUNC) command_me);
command_bind_silc("notice", MODULE_NAME, (SIGNAL_FUNC) command_notice);
command_bind_silc("away", MODULE_NAME, (SIGNAL_FUNC) command_away);
command_bind_silc("key", MODULE_NAME, (SIGNAL_FUNC) command_key);
- command_bind_silc("listkeys", MODULE_NAME, (SIGNAL_FUNC) command_listkeys);
+ command_bind("listkeys", MODULE_NAME, (SIGNAL_FUNC) command_listkeys);
+
+ command_set_options("listkeys", "clients servers");
+ command_set_options("action", "sign channel");
+ command_set_options("notice", "sign channel");
silc_nicklist_init();
}
signal_remove("channel destroyed", (SIGNAL_FUNC) sig_channel_destroyed);
signal_remove("server connected", (SIGNAL_FUNC) sig_connected);
signal_remove("server quit", (SIGNAL_FUNC) sig_server_quit);
+ signal_remove("mime", (SIGNAL_FUNC) sig_mime);
command_unbind("part", (SIGNAL_FUNC) command_part);
command_unbind("me", (SIGNAL_FUNC) command_me);