void lirc_client_connect(struct LIRCServer_struct* server,
LIRCSettings* settings, int socket,
char* nick)
{
char temp[MAX_IRC_MESSAGE_SIZE];
LIRCClientData* client = lirc_client_new_metadata();
client->socket = socket;
client->nick = safe_strdup(nick);
insert_at_front(server->client_list, client, sizeof(client));
/* Send the client the server name */
sprintf(temp, ":lirc.org 001 %s :Welcome to %s\r\n", nick,
settings->server_name);
send(socket, temp, strlen(temp), 0);
/* Send the MOTD */
sprintf(temp, ":lirc.org 372 %s :%s\r\n", nick, settings->motd);
send(socket, temp, strlen(temp), 0);
/* End of MOTD */
sprintf(temp, ":lirc.org 376 %s :%s\r\n", nick, "End of /MOTD command.");
send(socket, temp, strlen(temp), 0);
/* Send a PING out */
sprintf(temp, "PING :%d\r\n", (int)time(NULL));
send(socket, temp, strlen(temp), 0);
/* Set the mode of the user */
sprintf(temp, ":lirc.org 221 %s +i\r\n", nick);
send(socket, temp, strlen(temp), 0);
sprintf(temp, ":%s!~%[email protected] MODE %s +i\r\n", client->nick,
client->user, nick);
}
main() {
list_t mylist;
mylist.head = mylist.tail = NULL;
node_t * old_node;
node_t * rm_node;
// list creation phase
insert_at_front(8, &mylist);
rm_node = mylist.head;
insert_at_front(5, &mylist);
insert_at_front(1, &mylist);
insert_at_front(12, &mylist);
insert_at_front(3, &mylist);
insert_at_front(9, &mylist);
insert_at_front(7, &mylist);
print_list(&mylist);
// list sort phase
sort_list( &mylist);
print_list(&mylist);
// element removal phase
remove_element( mylist.head, &mylist );
remove_element( mylist.head, &mylist );
remove_element( mylist.tail, &mylist );
remove_element( rm_node, &mylist );
print_list(&mylist);
}
void lirc_channel_join(struct LIRCServer_struct* server,
struct LIRCClientData_struct* client,
char *channel)
{
char temp[MAX_IRC_MESSAGE_SIZE];
dlnode_t* client_node;
LIRCChannelData* c =
(LIRCChannelData*)find_element(server->channel_list,
channel, lirc_channel_cmp);
if (c == NULL)
{
/* The channel doesn't exist in the list so we
* will need to create one */
c = lirc_channel_new_metadata();
c->name = safe_strdup(channel);
insert_at_front(server->channel_list, c, sizeof(c));
}
/* Add this client to the list */
insert_at_front(c->client_list, client,
sizeof(client));
/* Add a weak reference to the joined channels list of the client */
insert_at_front(client->channel_list, c, sizeof(c));
/* Send a response message to all connected clients inside the
* channel indicating that a join was made */
client_node = c->client_list->head;
sprintf(temp, ":%s!~%[email protected] JOIN %s\r\n", client->nick, client->user,
channel);
while (client_node != NULL)
{
struct LIRCClientData_struct *client_node_data =
(struct LIRCClientData_struct *)client_node->data;
send(client_node_data->socket, temp, strlen(temp), 0);
client_node = client_node->next;
}
}
