int
relay_buffer_input_cb (const void *pointer, void *data,
struct t_gui_buffer *buffer,
const char *input_data)
{
struct t_relay_client *client, *ptr_client, *next_client;
/* make C compiler happy */
(void) pointer;
(void) data;
if (buffer == relay_raw_buffer)
{
if (weechat_strcasecmp (input_data, "q") == 0)
weechat_buffer_close (buffer);
}
else if (buffer == relay_buffer)
{
client = relay_client_search_by_number (relay_buffer_selected_line);
/* disconnect client */
if (weechat_strcasecmp (input_data, "d") == 0)
{
if (client && !RELAY_CLIENT_HAS_ENDED(client))
{
relay_client_disconnect (client);
relay_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
}
/* purge old clients */
else if (weechat_strcasecmp (input_data, "p") == 0)
{
ptr_client = relay_clients;
while (ptr_client)
{
next_client = ptr_client->next_client;
if (RELAY_CLIENT_HAS_ENDED(ptr_client))
relay_client_free (ptr_client);
ptr_client = next_client;
}
relay_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
/* quit relay buffer (close it) */
else if (weechat_strcasecmp (input_data, "q") == 0)
{
weechat_buffer_close (buffer);
}
/* remove client */
else if (weechat_strcasecmp (input_data, "r") == 0)
{
if (client && RELAY_CLIENT_HAS_ENDED(client))
{
relay_client_free (client);
relay_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
}
}
return WEECHAT_RC_OK;
}
void
relay_weechat_protocol_recv (struct t_relay_client *client, const char *data)
{
char *pos, *id, *command, **argv, **argv_eol;
int i, argc, return_code;
struct t_relay_weechat_protocol_cb protocol_cb[] =
{ { "init", &relay_weechat_protocol_cb_init },
{ "hdata", &relay_weechat_protocol_cb_hdata },
{ "info", &relay_weechat_protocol_cb_info },
{ "infolist", &relay_weechat_protocol_cb_infolist },
{ "nicklist", &relay_weechat_protocol_cb_nicklist },
{ "input", &relay_weechat_protocol_cb_input },
{ "sync", &relay_weechat_protocol_cb_sync },
{ "desync", &relay_weechat_protocol_cb_desync },
{ "test", &relay_weechat_protocol_cb_test },
{ "ping", &relay_weechat_protocol_cb_ping },
{ "quit", &relay_weechat_protocol_cb_quit },
{ NULL, NULL }
};
if (!data || !data[0] || RELAY_CLIENT_HAS_ENDED(client))
return;
/* display debug message */
if (weechat_relay_plugin->debug >= 2)
{
weechat_printf (NULL, "%s: recv from client %s%s%s: \"%s\"",
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_CLIENT,
client->desc,
RELAY_COLOR_CHAT,
data);
}
/* extract id */
id = NULL;
if (data[0] == '(')
{
pos = strchr (data, ')');
if (pos)
{
id = weechat_strndup (data + 1, pos - data - 1);
data = pos + 1;
while (data[0] == ' ')
{
data++;
}
}
}
/* search end of data */
pos = strchr (data, ' ');
if (pos)
command = weechat_strndup (data, pos - data);
else
command = strdup (data);
if (!command)
{
if (id)
free (id);
return;
}
argc = 0;
argv = NULL;
argv_eol = NULL;
if (pos)
{
while (pos[0] == ' ')
{
pos++;
}
argv = weechat_string_split (pos, " ", 0, 0, &argc);
argv_eol = weechat_string_split (pos, " ", 2, 0, NULL);
}
for (i = 0; protocol_cb[i].name; i++)
{
if (strcmp (protocol_cb[i].name, command) == 0)
{
if ((strcmp (protocol_cb[i].name, "init") != 0)
&& (!RELAY_WEECHAT_DATA(client, password_ok)))
{
/*
* command is not "init" and password is not set?
* then close connection!
*/
relay_client_set_status (client,
RELAY_STATUS_AUTH_FAILED);
}
else
{
return_code = (int) (protocol_cb[i].cmd_function) (client,
id,
protocol_cb[i].name,
argc,
argv,
argv_eol);
if ((weechat_relay_plugin->debug >= 1)
&& (return_code == WEECHAT_RC_ERROR))
{
weechat_printf (NULL,
_("%s%s: failed to execute command \"%s\" "
"for client %s%s%s"),
weechat_prefix ("error"),
RELAY_PLUGIN_NAME,
command,
RELAY_COLOR_CHAT_CLIENT,
client->desc,
RELAY_COLOR_CHAT);
}
}
break;
}
}
if (id)
free (id);
free (command);
if (argv)
weechat_string_free_split (argv);
if (argv_eol)
weechat_string_free_split (argv_eol);
}
void
relay_buffer_refresh (const char *hotlist)
{
struct t_relay_client *ptr_client, *client_selected;
char str_color[256], str_status[64], str_date_start[128], str_date_end[128];
char *str_recv, *str_sent;
int i, length, line;
struct tm *date_tmp;
if (relay_buffer)
{
weechat_buffer_clear (relay_buffer);
line = 0;
client_selected = relay_client_search_by_number (relay_buffer_selected_line);
weechat_printf_y (relay_buffer, 0,
"%s%s%s%s%s%s%s",
weechat_color("green"),
_("Actions (letter+enter):"),
weechat_color("lightgreen"),
/* disconnect */
(client_selected
&& !RELAY_CLIENT_HAS_ENDED(client_selected)) ?
_(" [D] Disconnect") : "",
/* remove */
(client_selected
&& RELAY_CLIENT_HAS_ENDED(client_selected)) ?
_(" [R] Remove") : "",
/* purge old */
_(" [P] Purge finished"),
/* quit */
_(" [Q] Close this buffer"));
for (ptr_client = relay_clients; ptr_client;
ptr_client = ptr_client->next_client)
{
snprintf (str_color, sizeof (str_color),
"%s,%s",
(line == relay_buffer_selected_line) ?
weechat_config_string (relay_config_color_text_selected) :
weechat_config_string (relay_config_color_text),
weechat_config_string (relay_config_color_text_bg));
snprintf (str_status, sizeof (str_status),
"%s", _(relay_client_status_string[ptr_client->status]));
length = weechat_utf8_strlen_screen (str_status);
if (length < 20)
{
for (i = 0; i < 20 - length; i++)
{
strcat (str_status, " ");
}
}
str_date_start[0] = '\0';
date_tmp = localtime (&(ptr_client->start_time));
if (date_tmp)
{
strftime (str_date_start, sizeof (str_date_start),
"%a, %d %b %Y %H:%M:%S", date_tmp);
}
str_date_end[0] = '-';
str_date_end[1] = '\0';
if (ptr_client->end_time > 0)
{
date_tmp = localtime (&(ptr_client->end_time));
if (date_tmp)
{
strftime (str_date_end, sizeof (str_date_end),
"%a, %d %b %Y %H:%M:%S", date_tmp);
}
}
str_recv = weechat_string_format_size (ptr_client->bytes_recv);
str_sent = weechat_string_format_size (ptr_client->bytes_sent);
/* first line with status, description and bytes recv/sent */
weechat_printf_y (relay_buffer, (line * 2) + 2,
_("%s%s[%s%s%s%s] %s, received: %s, sent: %s"),
weechat_color(str_color),
(line == relay_buffer_selected_line) ? "*** " : " ",
weechat_color(weechat_config_string (relay_config_color_status[ptr_client->status])),
str_status,
weechat_color ("reset"),
weechat_color (str_color),
ptr_client->desc,
(str_recv) ? str_recv : "?",
(str_sent) ? str_sent : "?");
/* second line with start/end time */
weechat_printf_y (relay_buffer, (line * 2) + 3,
_("%s%-26s started on: %s, ended on: %s"),
weechat_color(str_color),
" ",
str_date_start,
str_date_end);
if (str_recv)
free (str_recv);
if (str_sent)
free (str_sent);
line++;
}
if (hotlist)
weechat_buffer_set (relay_buffer, "hotlist", hotlist);
}
}
void
relay_client_set_status (struct t_relay_client *client,
enum t_relay_status status)
{
client->status = status;
if (RELAY_CLIENT_HAS_ENDED(client))
{
client->end_time = time (NULL);
if (client->hook_fd)
{
weechat_unhook (client->hook_fd);
client->hook_fd = NULL;
}
switch (client->protocol)
{
case RELAY_PROTOCOL_WEECHAT:
relay_weechat_close_connection (client);
break;
case RELAY_PROTOCOL_IRC:
relay_irc_close_connection (client);
break;
case RELAY_NUM_PROTOCOLS:
break;
}
switch (client->status)
{
case RELAY_STATUS_AUTH_FAILED:
weechat_printf (NULL,
_("%s%s: authentication failed with client %s%s%s (%s%s%s)"),
weechat_prefix ("error"),
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_HOST,
client->address,
RELAY_COLOR_CHAT,
relay_protocol_string[client->protocol],
(client->protocol_args) ? "." : "",
(client->protocol_args) ? client->protocol_args : "");
break;
case RELAY_STATUS_DISCONNECTED:
weechat_printf (NULL,
_("%s: disconnected from client %s%s%s (%s%s%s)"),
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_HOST,
client->address,
RELAY_COLOR_CHAT,
relay_protocol_string[client->protocol],
(client->protocol_args) ? "." : "",
(client->protocol_args) ? client->protocol_args : "");
break;
default:
break;
}
if (client->sock >= 0)
{
close (client->sock);
client->sock = -1;
}
}
relay_buffer_refresh (WEECHAT_HOTLIST_MESSAGE);
}
void
relay_command_client_list (int full)
{
struct t_relay_client *ptr_client;
char date_start[128], date_activity[128];
struct tm *date_tmp;
int num_found;
num_found = 0;
for (ptr_client = relay_clients; ptr_client;
ptr_client = ptr_client->next_client)
{
if (!full && RELAY_CLIENT_HAS_ENDED(ptr_client))
continue;
if (num_found == 0)
{
weechat_printf (NULL, "");
weechat_printf (NULL,
(full) ?
_("Clients for relay:") :
_("Connected clients for relay:"));
}
num_found++;
date_start[0] = '\0';
date_tmp = localtime (&(ptr_client->start_time));
if (date_tmp)
{
strftime (date_start, sizeof (date_start),
"%a, %d %b %Y %H:%M:%S", date_tmp);
}
date_activity[0] = '\0';
date_tmp = localtime (&(ptr_client->last_activity));
if (date_tmp)
{
strftime (date_activity, sizeof (date_activity),
"%a, %d %b %Y %H:%M:%S", date_tmp);
}
if (full)
{
weechat_printf (NULL,
_(" %s%s%s (%s%s%s), started on: %s, last activity: %s, "
"bytes: %lu recv, %lu sent"),
RELAY_COLOR_CHAT_CLIENT,
ptr_client->desc,
RELAY_COLOR_CHAT,
weechat_color (weechat_config_string (relay_config_color_status[ptr_client->status])),
relay_client_status_string[ptr_client->status],
RELAY_COLOR_CHAT,
date_start,
date_activity,
ptr_client->bytes_recv,
ptr_client->bytes_sent);
}
else
{
weechat_printf (NULL,
_(" %s%s%s (%s%s%s), started on: %s"),
RELAY_COLOR_CHAT_CLIENT,
ptr_client->desc,
RELAY_COLOR_CHAT,
weechat_color (weechat_config_string (relay_config_color_status[ptr_client->status])),
relay_client_status_string[ptr_client->status],
RELAY_COLOR_CHAT,
date_start);
}
}
if (num_found == 0)
{
weechat_printf (NULL,
(full) ?
_("No client for relay") :
_("No connected client for relay"));
}
}
