/*
* Command reply functions are "the otherside" of the command functions.
* Reply to a command sent by server is handled by these functions.
+ *
+ * The arguments received from server are also passed to the calling
+ * application through command_reply client operation. The arguments are
+ * exactly same and in same order as the server sent it. However, ID's are
+ * not sent to the application. Instead, corresponding ID entry is sent
+ * to the application. For example, instead of sending Client ID the
+ * corresponding SilcClientEntry is sent to the application. The case is
+ * same with for example Channel ID's. This way application has all the
+ * necessary data already in hand without redundant searching. If ID is
+ * received but ID entry does not exist, NULL is sent.
*/
/* $Id$ */
SILC_CLIENT_CMD_REPLY(motd, MOTD),
SILC_CLIENT_CMD_REPLY(umode, UMODE),
SILC_CLIENT_CMD_REPLY(cmode, CMODE),
+ SILC_CLIENT_CMD_REPLY(cumode, CUMODE),
SILC_CLIENT_CMD_REPLY(kick, KICK),
SILC_CLIENT_CMD_REPLY(restart, RESTART),
SILC_CLIENT_CMD_REPLY(close, CLOSE),
{ STAT(NO_SUCH_CHANNEL_ID),"No such Channel ID" },
{ STAT(NICKNAME_IN_USE), "Nickname already exists" },
{ STAT(NOT_ON_CHANNEL), "You are not on that channel" },
- { STAT(USER_ON_CHANNEL), "User already on channel" },
+ { STAT(USER_NOT_ON_CHANNEL),"They are not on the channel" },
+ { STAT(USER_ON_CHANNEL), "User already on the channel" },
{ STAT(NOT_REGISTERED), "You have not registered" },
{ STAT(NOT_ENOUGH_PARAMS), "Not enough parameters" },
{ STAT(TOO_MANY_PARAMS), "Too many parameters" },
Usage: COMMAND_REPLY((ARGS, argument1, argument2, etc...)), */
#define COMMAND_REPLY(args) cmd->client->ops->command_reply args
#define ARGS cmd->client, cmd->sock->user_data, \
- cmd->payload, TRUE, silc_command_get(cmd->payload)
+ cmd->payload, TRUE, silc_command_get(cmd->payload), status
/* Error reply to application. Usage: COMMAND_REPLY_ERROR; */
#define COMMAND_REPLY_ERROR cmd->client->ops->command_reply(cmd->client, \
- cmd->sock->user_data, cmd->payload, FALSE, silc_command_get(cmd->payload))
+ cmd->sock->user_data, cmd->payload, FALSE, \
+ silc_command_get(cmd->payload), status)
/* Process received command reply. */
SilcCommandPayload payload;
/* Get command reply payload from packet */
- payload = silc_command_parse_payload(buffer);
+ payload = silc_command_payload_parse(buffer);
if (!payload) {
/* Silently ignore bad reply packet */
SILC_LOG_DEBUG(("Bad command reply packet"));
ctx->client = client;
ctx->sock = sock;
ctx->payload = payload;
+ ctx->args = silc_command_get_args(ctx->payload);
ctx->packet = packet;
/* Check for pending commands and mark to be exeucted */
}
}
+static void
+silc_client_command_reply_whois_print(SilcClientCommandReplyContext cmd,
+ SilcCommandStatus status)
+{
+ char buf[256];
+ int argc, len;
+ unsigned char *id_data;
+ char *nickname = NULL, *username = NULL;
+ char *realname = NULL;
+ SilcClientID *client_id;
+ SilcIDCacheEntry id_cache = NULL;
+ SilcClientEntry client_entry = NULL;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+
+ memset(buf, 0, sizeof(buf));
+
+ argc = silc_argument_get_arg_num(cmd->args);
+
+ id_data = silc_argument_get_arg_type(cmd->args, 2, &len);
+ if (!id_data) {
+ COMMAND_REPLY_ERROR;
+ return;
+ }
+
+ client_id = silc_id_payload_parse_id(id_data, len);
+
+ nickname = silc_argument_get_arg_type(cmd->args, 3, &len);
+ if (nickname) {
+ strncat(buf, nickname, len);
+ strncat(buf, " is ", 4);
+ }
+
+ username = silc_argument_get_arg_type(cmd->args, 4, &len);
+ if (username) {
+ strncat(buf, username, len);
+ }
+
+ realname = silc_argument_get_arg_type(cmd->args, 5, &len);
+ if (realname) {
+ strncat(buf, " (", 2);
+ strncat(buf, realname, len);
+ strncat(buf, ")", 1);
+ }
+
+ /* Check if we have this client cached already. */
+ if (!silc_idcache_find_by_id_one(conn->client_cache, (void *)client_id,
+ SILC_ID_CLIENT, &id_cache)) {
+ client_entry = silc_calloc(1, sizeof(*client_entry));
+ client_entry->id = client_id;
+ silc_parse_nickname(nickname, &client_entry->nickname,
+ &client_entry->server, &client_entry->num);
+ client_entry->username = strdup(username);
+
+ /* Add client to cache */
+ silc_idcache_add(conn->client_cache, client_entry->nickname,
+ SILC_ID_CLIENT, client_id, (void *)client_entry, TRUE);
+ } else {
+ client_entry = (SilcClientEntry)id_cache->context;
+ silc_free(client_id);
+ }
+
+ if (!cmd->callback)
+ cmd->client->ops->say(cmd->client, conn, "%s", buf);
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, client_entry, nickname,
+ username, realname, NULL, NULL));
+}
+
/* Received reply for WHOIS command. This maybe called several times
for one WHOIS command as server may reply with list of results. */
-/* Sends to application: (no arguments) */
SILC_CLIENT_CMD_REPLY_FUNC(whois)
{
SILC_LOG_DEBUG(("Start"));
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
- if (status != SILC_STATUS_OK) {
+ if (status != SILC_STATUS_OK &&
+ status != SILC_STATUS_LIST_START &&
+ status != SILC_STATUS_LIST_ITEM &&
+ status != SILC_STATUS_LIST_END) {
if (status == SILC_STATUS_ERR_NO_SUCH_NICK) {
/* Take nickname which may be provided */
- tmp = silc_command_get_arg_type(cmd->payload, 3, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 3, NULL);
if (tmp)
cmd->client->ops->say(cmd->client, conn, "%s: %s", tmp,
silc_client_command_status_message(status));
/* Display one whois reply */
if (status == SILC_STATUS_OK) {
- char buf[256];
- int argc, len;
- unsigned char *id_data;
- char *nickname = NULL, *username = NULL;
- char *realname = NULL;
-
- memset(buf, 0, sizeof(buf));
-
- argc = silc_command_get_arg_num(cmd->payload);
- id_data = silc_command_get_arg_type(cmd->payload, 2, NULL);
-
- nickname = silc_command_get_arg_type(cmd->payload, 3, &len);
- if (nickname) {
- strncat(buf, nickname, len);
- strncat(buf, " is ", 4);
- }
-
- username = silc_command_get_arg_type(cmd->payload, 4, &len);
- if (username) {
- strncat(buf, username, len);
- }
-
- realname = silc_command_get_arg_type(cmd->payload, 5, &len);
- if (realname) {
- strncat(buf, " (", 2);
- strncat(buf, realname, len);
- strncat(buf, ")", 1);
- }
-
-#if 0
- /* Save received Client ID to ID cache */
- /* XXX Maybe should not be saved as /MSG will get confused */
- id = silc_id_str2id(id_data, SILC_ID_CLIENT);
- client->current_conn->client_id_cache_count[(int)nickname[0] - 32] =
- silc_idcache_add(&client->current_conn->
- client_id_cache[(int)nickname[0] - 32],
- client->current_conn->
- client_id_cache_count[(int)nickname[0] - 32],
- strdup(nickname), SILC_ID_CLIENT, id, NULL);
-#endif
-
- cmd->client->ops->say(cmd->client, conn, "%s", buf);
-
- /* Notify application */
- COMMAND_REPLY((ARGS));
+ silc_client_command_reply_whois_print(cmd, status);
}
+ /* XXX list should not be displayed untill all items has been received. */
if (status == SILC_STATUS_LIST_START) {
+ silc_client_command_reply_whois_print(cmd, status);
+ }
+ if (status == SILC_STATUS_LIST_ITEM) {
+ silc_client_command_reply_whois_print(cmd, status);
}
if (status == SILC_STATUS_LIST_END) {
-
+ silc_client_command_reply_whois_print(cmd, status);
}
SILC_CLIENT_COMMAND_EXEC_PENDING(cmd, SILC_COMMAND_WHOIS);
silc_client_command_reply_free(cmd);
}
+/* Received reply for WHOWAS command. */
+
SILC_CLIENT_CMD_REPLY_FUNC(whowas)
{
+
}
/* Received reply for IDENTIFY command. This maybe called several times
SILC_LOG_DEBUG(("Start"));
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
if (status != SILC_STATUS_OK) {
if (status == SILC_STATUS_ERR_NO_SUCH_NICK) {
/* Take nickname which may be provided */
- tmp = silc_command_get_arg_type(cmd->payload, 3, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 3, NULL);
if (tmp)
cmd->client->ops->say(cmd->client, conn, "%s: %s", tmp,
silc_client_command_status_message(status));
/* Display one whois reply */
if (status == SILC_STATUS_OK) {
+ unsigned int len;
unsigned char *id_data;
char *nickname;
+ char *username;
- id_data = silc_command_get_arg_type(cmd->payload, 2, NULL);
- nickname = silc_command_get_arg_type(cmd->payload, 3, NULL);
+ id_data = silc_argument_get_arg_type(cmd->args, 2, &len);
+ nickname = silc_argument_get_arg_type(cmd->args, 3, NULL);
+ username = silc_argument_get_arg_type(cmd->args, 4, NULL);
/* Allocate client entry */
client_entry = silc_calloc(1, sizeof(*client_entry));
- client_entry->id = silc_id_str2id(id_data, SILC_ID_CLIENT);
- client_entry->nickname = strdup(nickname);
+ client_entry->id = silc_id_payload_parse_id(id_data, len);
+ if (nickname)
+ silc_parse_nickname(nickname, &client_entry->nickname,
+ &client_entry->server, &client_entry->num);
+ if (username)
+ client_entry->username = strdup(username);
/* Save received Client ID to ID cache */
silc_idcache_add(conn->client_cache, client_entry->nickname,
/* Received reply for command NICK. If everything went without errors
we just received our new Client ID. */
-/* Sends to application: char * (nickname). */
SILC_CLIENT_CMD_REPLY_FUNC(nick)
{
SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
SilcCommandStatus status;
- unsigned char *tmp, *id_string;
- int argc;
+ SilcIDPayload idp;
+ unsigned char *tmp;
+ unsigned int argc, len;
SILC_LOG_DEBUG(("Start"));
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
- SILC_GET16_MSB(status, tmp);
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn, "Cannot set nickname: %s",
silc_client_command_status_message(status));
goto out;
}
- argc = silc_command_get_arg_num(cmd->payload);
+ argc = silc_argument_get_arg_num(cmd->args);
if (argc < 2 || argc > 2) {
cmd->client->ops->say(cmd->client, conn,
"Cannot set nickname: bad reply to command");
}
/* Take received Client ID */
- id_string = silc_command_get_arg_type(cmd->payload, 2, NULL);
- silc_client_receive_new_id(cmd->client, cmd->sock, id_string);
-
+ tmp = silc_argument_get_arg_type(cmd->args, 2, &len);
+ idp = silc_id_payload_parse_data(tmp, len);
+ silc_client_receive_new_id(cmd->client, cmd->sock, idp);
+
/* Notify application */
- COMMAND_REPLY((ARGS, conn->nickname));
+ COMMAND_REPLY((ARGS, conn->local_entry));
out:
silc_client_command_reply_free(cmd);
{
}
+/* Received reply to topic command. */
+
SILC_CLIENT_CMD_REPLY_FUNC(topic)
{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+ SilcChannelEntry channel;
+ SilcChannelID *channel_id = NULL;
+ SilcIDCacheEntry id_cache = NULL;
+ unsigned char *tmp;
+ char *topic;
+ unsigned int argc, len;
+
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
+ if (status != SILC_STATUS_OK) {
+ cmd->client->ops->say(cmd->client, conn,
+ "%s", silc_client_command_status_message(status));
+ COMMAND_REPLY_ERROR;
+ silc_client_command_reply_free(cmd);
+ return;
+ }
+
+ argc = silc_argument_get_arg_num(cmd->args);
+ if (argc < 1 || argc > 3) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Take Channel ID */
+ tmp = silc_argument_get_arg_type(cmd->args, 2, &len);
+ if (!tmp)
+ goto out;
+
+ /* Take topic */
+ topic = silc_argument_get_arg_type(cmd->args, 3, NULL);
+ if (!topic)
+ goto out;
+
+ channel_id = silc_id_payload_parse_id(tmp, len);
+
+ /* Get the channel name */
+ if (!silc_idcache_find_by_id_one(conn->channel_cache, (void *)channel_id,
+ SILC_ID_CHANNEL, &id_cache)) {
+ silc_free(channel_id);
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ channel = (SilcChannelEntry)id_cache->context;
+
+ cmd->client->ops->say(cmd->client, conn,
+ "Topic on channel %s: %s", channel->channel_name,
+ topic);
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, channel, topic));
+
+ out:
+ silc_client_command_reply_free(cmd);
}
/* Received reply to invite command. */
-/* Sends to application: (no arguments) */
SILC_CLIENT_CMD_REPLY_FUNC(invite)
{
SilcCommandStatus status;
unsigned char *tmp;
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
"%s", silc_client_command_status_message(status));
- silc_client_command_reply_free(cmd);
COMMAND_REPLY_ERROR;
+ silc_client_command_reply_free(cmd);
return;
}
/* Received reply to INFO command. We receive the server ID and some
information about the server user requested. */
-/* Sends to application: char * (server information) */
SILC_CLIENT_CMD_REPLY_FUNC(info)
{
SilcCommandStatus status;
unsigned char *tmp;
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
"%s", silc_client_command_status_message(status));
- silc_client_command_reply_free(cmd);
COMMAND_REPLY_ERROR;
+ silc_client_command_reply_free(cmd);
return;
}
/* Get server ID */
- tmp = silc_command_get_arg_type(cmd->payload, 2, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 2, NULL);
if (!tmp)
goto out;
/* XXX save server id */
/* Get server info */
- tmp = silc_command_get_arg_type(cmd->payload, 3, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 3, NULL);
if (!tmp)
goto out;
client->ops->say(cmd->client, conn, "Info: %s", tmp);
/* Notify application */
- COMMAND_REPLY((ARGS, (char *)tmp));
+ COMMAND_REPLY((ARGS, NULL, (char *)tmp));
out:
silc_client_command_reply_free(cmd);
}
/* Received reply to PING command. The reply time is shown to user. */
-/* Sends to application: (no arguments) */
SILC_CLIENT_CMD_REPLY_FUNC(ping)
{
SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
SilcCommandStatus status;
void *id;
- char *tmp;
int i;
time_t diff, curtime;
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
- SILC_GET16_MSB(status, tmp);
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
"%s", silc_client_command_status_message(status));
/* Notify application */
COMMAND_REPLY((ARGS));
- goto out;
+ break;
}
}
+ silc_free(id);
+
out:
silc_client_command_reply_free(cmd);
}
SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
SilcClient client = cmd->client;
SilcCommandStatus status;
- unsigned int argc, mode;
- unsigned char *id_string;
+ SilcIDPayload idp;
+ unsigned int argc, mode, len;
char *topic, *tmp, *channel_name;
SILC_LOG_DEBUG(("Start"));
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
- SILC_GET16_MSB(status, tmp);
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
"%s", silc_client_command_status_message(status));
goto out;
}
- argc = silc_command_get_arg_num(cmd->payload);
- if (argc < 3 || argc > 4) {
+ argc = silc_argument_get_arg_num(cmd->args);
+ if (argc < 3 || argc > 5) {
cmd->client->ops->say(cmd->client, conn,
"Cannot join channel: Bad reply packet");
COMMAND_REPLY_ERROR;
}
/* Get channel name */
- tmp = silc_command_get_arg_type(cmd->payload, 2, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 2, NULL);
if (!tmp) {
cmd->client->ops->say(cmd->client, conn,
"Cannot join channel: Bad reply packet");
channel_name = strdup(tmp);
/* Get Channel ID */
- id_string = silc_command_get_arg_type(cmd->payload, 3, NULL);
- if (!id_string) {
+ tmp = silc_argument_get_arg_type(cmd->args, 3, &len);
+ if (!tmp) {
cmd->client->ops->say(cmd->client, conn,
"Cannot join channel: Bad reply packet");
COMMAND_REPLY_ERROR;
goto out;
}
+ idp = silc_id_payload_parse_data(tmp, len);
/* Get channel mode */
- tmp = silc_command_get_arg_type(cmd->payload, 4, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 4, NULL);
if (tmp)
SILC_GET32_MSB(mode, tmp);
else
mode = 0;
/* Get topic */
- topic = silc_command_get_arg_type(cmd->payload, 5, NULL);
+ topic = silc_argument_get_arg_type(cmd->args, 5, NULL);
/* Save received Channel ID */
silc_client_new_channel_id(cmd->client, cmd->sock, channel_name,
- mode, id_string);
+ mode, idp);
+ silc_id_payload_free(idp);
if (topic)
client->ops->say(cmd->client, conn,
"Topic for %s: %s", channel_name, topic);
/* Notify application */
- COMMAND_REPLY((ARGS, channel_name, topic));
+ COMMAND_REPLY((ARGS, channel_name, conn->current_channel, mode,
+ NULL, NULL, topic));
out:
silc_client_command_reply_free(cmd);
}
+/* Received reply for MOTD command */
+
SILC_CLIENT_CMD_REPLY_FUNC(motd)
{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+ unsigned int argc, i;
+ unsigned char *tmp;
+ char *motd = NULL, *cp, line[256];
+
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
+ SILC_GET16_MSB(status, tmp);
+ if (status != SILC_STATUS_OK) {
+ cmd->client->ops->say(cmd->client, conn,
+ "%s", silc_client_command_status_message(status));
+ COMMAND_REPLY_ERROR;
+ return;
+ }
+
+ argc = silc_argument_get_arg_num(cmd->args);
+ if (argc > 2) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ if (argc == 2) {
+ motd = silc_argument_get_arg_type(cmd->args, 2, NULL);
+ if (!motd) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ i = 0;
+ cp = motd;
+ while(cp[i] != 0) {
+ if (cp[i++] == '\n') {
+ memset(line, 0, sizeof(line));
+ strncat(line, cp, i - 1);
+ cp += i;
+
+ if (i == 2)
+ line[0] = ' ';
+
+ cmd->client->ops->say(cmd->client, conn, "%s", line);
+
+ if (!strlen(cp))
+ break;
+ i = 0;
+ }
+ }
+ }
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, motd));
+
+ out:
+ silc_client_command_reply_free(cmd);
}
SILC_CLIENT_CMD_REPLY_FUNC(umode)
{
}
+/* Received reply for CMODE command. */
+
SILC_CLIENT_CMD_REPLY_FUNC(cmode)
{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+ unsigned char *tmp;
+
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
+ if (status != SILC_STATUS_OK) {
+ cmd->client->ops->say(cmd->client, conn,
+ "%s", silc_client_command_status_message(status));
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Get channel mode */
+ tmp = silc_argument_get_arg_type(cmd->args, 2, NULL);
+ if (!tmp) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, tmp));
+
+ out:
+ silc_client_command_reply_free(cmd);
+}
+
+/* Received reply for CUMODE command */
+
+SILC_CLIENT_CMD_REPLY_FUNC(cumode)
+{
+ SilcClientCommandReplyContext cmd = (SilcClientCommandReplyContext)context;
+ SilcClientConnection conn = (SilcClientConnection)cmd->sock->user_data;
+ SilcCommandStatus status;
+ SilcIDCacheEntry id_cache = NULL;
+ SilcClientID *client_id;
+ unsigned char *tmp, *id;
+ unsigned int len;
+
+ SILC_GET16_MSB(status, silc_argument_get_arg_type(cmd->args, 1, NULL));
+ if (status != SILC_STATUS_OK) {
+ cmd->client->ops->say(cmd->client, conn,
+ "%s", silc_client_command_status_message(status));
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Get channel mode */
+ tmp = silc_argument_get_arg_type(cmd->args, 2, NULL);
+ if (!tmp) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Get Client ID */
+ id = silc_argument_get_arg_type(cmd->args, 3, &len);
+ if (!id) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+ client_id = silc_id_payload_parse_id(id, len);
+
+ /* Get client entry */
+ if (!silc_idcache_find_by_id_one(conn->client_cache, (void *)client_id,
+ SILC_ID_CLIENT, &id_cache)) {
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, tmp, (SilcClientEntry)id_cache->context));
+ silc_free(client_id);
+
+ out:
+ silc_client_command_reply_free(cmd);
}
SILC_CLIENT_CMD_REPLY_FUNC(kick)
}
/* Reply to LEAVE command. */
-/* Sends to application: (no arguments) */
SILC_CLIENT_CMD_REPLY_FUNC(leave)
{
SilcCommandStatus status;
unsigned char *tmp;
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
SilcChannelEntry channel;
SilcChannelID *channel_id = NULL;
SilcBuffer client_id_list;
+ SilcBuffer client_mode_list;
unsigned char *tmp;
- char *name_list;
- int i, len1, len2, list_count = 0;
+ char *name_list, *cp;
+ int i, k, len1, len2, list_count = 0;
SILC_LOG_DEBUG(("Start"));
- tmp = silc_command_get_arg_type(cmd->payload, 1, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 1, NULL);
SILC_GET16_MSB(status, tmp);
if (status != SILC_STATUS_OK) {
cmd->client->ops->say(cmd->client, conn,
}
/* Get channel ID */
- tmp = silc_command_get_arg_type(cmd->payload, 2, NULL);
+ tmp = silc_argument_get_arg_type(cmd->args, 2, &len1);
if (!tmp) {
cmd->client->ops->say(cmd->client, conn,
- "Cannot get user list: Bad reply packet");
+ "Cannot Channel ID: Bad reply packet");
COMMAND_REPLY_ERROR;
goto out;
}
- channel_id = silc_id_str2id(tmp, SILC_ID_CHANNEL);
+ channel_id = silc_id_payload_parse_id(tmp, len1);
/* Get the name list of the channel */
- name_list = silc_command_get_arg_type(cmd->payload, 3, &len1);
+ name_list = silc_argument_get_arg_type(cmd->args, 3, &len1);
if (!name_list) {
cmd->client->ops->say(cmd->client, conn,
"Cannot get user list: Bad reply packet");
}
/* Get Client ID list */
- tmp = silc_command_get_arg_type(cmd->payload, 4, &len2);
+ tmp = silc_argument_get_arg_type(cmd->args, 4, &len2);
if (!tmp) {
cmd->client->ops->say(cmd->client, conn,
"Cannot get user list: Bad reply packet");
silc_buffer_pull_tail(client_id_list, len2);
silc_buffer_put(client_id_list, tmp, len2);
+ /* Get client mode list */
+ tmp = silc_argument_get_arg_type(cmd->args, 5, &len2);
+ if (!tmp) {
+ cmd->client->ops->say(cmd->client, conn,
+ "Cannot get user list: Bad reply packet");
+ COMMAND_REPLY_ERROR;
+ goto out;
+ }
+
+ client_mode_list = silc_buffer_alloc(len2);
+ silc_buffer_pull_tail(client_mode_list, len2);
+ silc_buffer_put(client_mode_list, tmp, len2);
+
/* Get the channel name */
if (!silc_idcache_find_by_id_one(conn->channel_cache, (void *)channel_id,
SILC_ID_CHANNEL, &id_cache)) {
name_list[i] = ' ';
list_count++;
}
+ list_count++;
+ }
- cmd->client->ops->say(cmd->client, conn,
- "Users on %s: %s", channel->channel_name, name_list);
+ /* Remove old client list from channel, if exists */
+ if (channel->clients) {
+ silc_free(channel->clients);
+ channel->clients = NULL;
+ channel->clients_count = 0;
}
- /* Cache the received name list and client ID's. This cache expires
+ /* Allocate room for clients in the channel */
+ channel->clients = silc_calloc(list_count, sizeof(*channel->clients));
+
+ /* Cache the received name list, client ID's and modes. This cache expires
whenever server sends notify message to channel. It means two things;
some user has joined or leaved the channel. */
+ cp = name_list;
for (i = 0; i < list_count; i++) {
int nick_len = strcspn(name_list, " ");
- char *nickname = silc_calloc(nick_len, sizeof(*nickname));
+ unsigned short idp_len;
+ unsigned int mode;
+ char *nickname = silc_calloc(nick_len + 1, sizeof(*nickname));
SilcClientID *client_id;
SilcClientEntry client;
memcpy(nickname, name_list, nick_len);
- client_id = silc_id_str2id(client_id_list->data, SILC_ID_CLIENT);
- silc_buffer_pull(client_id_list, SILC_ID_CLIENT_LEN);
+ SILC_GET16_MSB(idp_len, client_id_list->data + 2);
+ idp_len += 4;
+ client_id = silc_id_payload_parse_id(client_id_list->data, idp_len);
+ silc_buffer_pull(client_id_list, idp_len);
+
+ SILC_GET32_MSB(mode, client_mode_list->data);
+ silc_buffer_pull(client_mode_list, 4);
+
+ /* Check if we have this client cached already. */
+ if (!silc_idcache_find_by_id_one(conn->client_cache, (void *)client_id,
+ SILC_ID_CLIENT, &id_cache)) {
+ client = silc_calloc(1, sizeof(*client));
+ client->id = client_id;
+ silc_parse_nickname(nickname, &client->nickname, &client->server,
+ &client->num);
+ silc_free(nickname);
+
+ /* Add client to cache */
+ silc_idcache_add(conn->client_cache, client->nickname, SILC_ID_CLIENT,
+ client_id, (void *)client, TRUE);
+ } else {
+ client = (SilcClientEntry)id_cache->context;
+ silc_free(client_id);
+ silc_free(nickname);
+ id_cache = NULL;
+ }
- client = silc_calloc(1, sizeof(*client));
- client->id = client_id;
- client->nickname = nickname;
+ channel->clients[channel->clients_count].client = client;
+ channel->clients[channel->clients_count].mode = mode;
+ channel->clients_count++;
- silc_idcache_add(conn->client_cache, nickname, SILC_ID_CLIENT,
- client_id, (void *)client, TRUE);
- name_list = name_list + nick_len + 1;
+ name_list += nick_len + 1;
}
+ name_list = cp;
+ for (i = 0; i < list_count; i++) {
+ int c;
+ int nick_len = strcspn(name_list, " ");
+ char *nickname = silc_calloc(nick_len + 1, sizeof(*nickname));
+ memcpy(nickname, name_list, nick_len);
+
+ for (c = 0, k = 0; k < channel->clients_count; k++) {
+ if (channel->clients[k].client &&
+ !strncmp(channel->clients[k].client->nickname,
+ nickname, strlen(channel->clients[k].client->nickname))) {
+ char t[8];
+
+ if (!c) {
+ c++;
+ continue;
+ }
+
+ memset(t, 0, sizeof(t));
+ channel->clients[k].client->nickname =
+ silc_calloc(strlen(nickname) + 8, sizeof(*channel->clients[k].
+ client->nickname));
+ snprintf(t, sizeof(t), "[%d]", c++);
+ strncat(channel->clients[k].client->nickname, t, strlen(t));
+ strncat(channel->clients[k].client->nickname, nickname,
+ strlen(nickname));
+ }
+ }
+
+ silc_free(nickname);
+ }
+
+ name_list = NULL;
+ len1 = 0;
+ for (k = 0; k < channel->clients_count; k++) {
+ char *m, *n = channel->clients[k].client->nickname;
+ len2 = strlen(n);
+ len1 += len2;
+
+ name_list = silc_realloc(name_list, sizeof(*name_list) * (len1 + 3));
+
+ m = silc_client_chumode_char(channel->clients[k].mode);
+ if (m) {
+ memcpy(name_list + (len1 - len2), m, strlen(m));
+ len1 += strlen(m);
+ silc_free(m);
+ }
+
+ memcpy(name_list + (len1 - len2), n, len2);
+ name_list[len1] = 0;
+
+ if (k == channel->clients_count - 1)
+ break;
+ memcpy(name_list + len1, " ", 1);
+ len1++;
+ }
+
+ cmd->client->ops->say(cmd->client, conn,
+ "Users on %s: %s", channel->channel_name, name_list);
+
+ /* Notify application */
+ COMMAND_REPLY((ARGS, channel, name_list, client_id_list->head,
+ client_mode_list->head));
+
+ silc_free(name_list);
silc_buffer_free(client_id_list);
+ silc_buffer_free(client_mode_list);
out:
if (channel_id)
projects / silc.git / blobdiff