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/*
* active port forwarder - software for secure forwarding
* Copyright (C) 2003-2006 jeremian <jeremian [at] poczta.fm>
*
* 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 "server_remove.h"
void
remove_client(ServerRealm* ptr, int client, fd_set* set, fd_set* wset, int* con)
{
int i;
if (ConnectClient_get_state(ServerRealm_get_clientsTable(ptr)[client]) == CONNECTCLIENT_STATE_ACCEPTED) {
for (i = 0; i < ServerRealm_get_usersLimit(ptr); ++i) {
if (ConnectUser_get_whatClient(ServerRealm_get_usersTable(ptr)[i]) == client) {
if (ConnectUser_get_state(ServerRealm_get_usersTable(ptr)[i]) != S_STATE_CLEAR) {
ConnectUser_set_state(ServerRealm_get_usersTable(ptr)[i], S_STATE_CLEAR);
FD_CLR(ConnectUser_get_connFd(ServerRealm_get_usersTable(ptr)[i]), set);
FD_CLR(ConnectUser_get_connFd(ServerRealm_get_usersTable(ptr)[i]), wset);
close(ConnectUser_get_connFd(ServerRealm_get_usersTable(ptr)[i]));
ServerRealm_decrease_connectedUsers(ptr);
}
}
}
}
for (i = 0; i < ConnectClient_get_limit(ServerRealm_get_clientsTable(ptr)[client]); ++i) {
ConnectClient_get_users(ServerRealm_get_clientsTable(ptr)[client])[i] = -1;
}
if ((ServerRealm_get_clientsLimit(ptr) != client) && (ServerRealm_get_basePortOn(ptr) == 1)) {
close(ConnectClient_get_listenFd(ServerRealm_get_clientsTable(ptr)[client]));
FD_CLR(ConnectClient_get_listenFd(ServerRealm_get_clientsTable(ptr)[client]), set);
}
ConnectClient_set_sClientId(ServerRealm_get_clientsTable(ptr)[client], NULL);
ConnectClient_set_connected(ServerRealm_get_clientsTable(ptr)[client], 0);
close(SslFd_get_fd(ConnectClient_get_sslFd(ServerRealm_get_clientsTable(ptr)[client])));
FD_CLR(SslFd_get_fd(ConnectClient_get_sslFd(ServerRealm_get_clientsTable(ptr)[client])), set);
if (ConnectClient_get_state(ServerRealm_get_clientsTable(ptr)[client]) == CONNECTCLIENT_STATE_AUTHORIZING) {
(*con)--;
}
SSL_clear(SslFd_get_ssl(ConnectClient_get_sslFd(ServerRealm_get_clientsTable(ptr)[client])));
ConnectClient_set_state(ServerRealm_get_clientsTable(ptr)[client], CONNECTCLIENT_STATE_FREE);
ServerRealm_decrease_connectedClients(ptr);
}
void
remove_raclient(ServerRealm* ptr, int client, fd_set* set, fd_set* wset, int* con)
{
int i;
for (i = 0; i < ConnectClient_get_limit(ServerRealm_get_raClientsTable(ptr)[client]); ++i) {
ConnectClient_get_users(ServerRealm_get_raClientsTable(ptr)[client])[i] = -1;
}
ConnectClient_set_sClientId(ServerRealm_get_raClientsTable(ptr)[client], NULL);
ConnectClient_set_connected(ServerRealm_get_raClientsTable(ptr)[client], 0);
close(SslFd_get_fd(ConnectClient_get_sslFd(ServerRealm_get_raClientsTable(ptr)[client])));
FD_CLR(SslFd_get_fd(ConnectClient_get_sslFd(ServerRealm_get_raClientsTable(ptr)[client])), set);
if (ConnectClient_get_state(ServerRealm_get_raClientsTable(ptr)[client]) == CONNECTCLIENT_STATE_AUTHORIZING) {
(*con)--;
}
SSL_clear(SslFd_get_ssl(ConnectClient_get_sslFd(ServerRealm_get_raClientsTable(ptr)[client])));
ServerRealm_decrease_connectedClients(ptr);
if (ConnectClient_get_state(ServerRealm_get_raClientsTable(ptr)[client]) == CONNECTCLIENT_STATE_ACCEPTED) {
ServerRealm_decrease_connectedRaClients(ptr);
}
ConnectClient_set_state(ServerRealm_get_raClientsTable(ptr)[client], CONNECTCLIENT_STATE_FREE);
}
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