bool COXEventManager::EnterAttender(LPCHARACTER pkChar)
{
DWORD pid = pkChar->GetPlayerID();
if (CheckIpAddress(pkChar))
{
m_map_char.insert(std::make_pair(pid, pid));
m_map_attender.insert(std::make_pair(pid, pid));
return true;
}
return false;
}
/*
* fn: 设置网卡的子网掩码
* pIf: 网卡名字,例如eth0
* netMask: 所指定的子网掩码
*/
int NetSetMask( char *pIf, const char *netMask )
{
int fd;
struct ifreq ifr;
struct sockaddr_in addr;
if( NULL == netMask )
{
SVPrint( "error:NULL == netMask!\r\n" );
return FI_FAILED;
}
if( CheckIpAddress(netMask) < 0 )
{
SVPrint( "error netMask:%s!\r\n", netMask );
return FI_FAILED;
}
if( (fd = socket (AF_INET, SOCK_DGRAM, 0)) < 0 )
{
SVPrint( "socket() error:%s!\r\n", STRERROR_ERRNO );
return FI_FAILED;
}
strncpy( ifr.ifr_name, pIf, IFNAMSIZ );
ifr.ifr_name[IFNAMSIZ - 1] = '\0';
bzero( &addr, sizeof(struct sockaddr_in) );
if( inet_pton(AF_INET, netMask, &addr.sin_addr) < 0 )
{
Close(fd);
SVPrint( "inet_pton() error:%s!\r\n", STRERROR_ERRNO );
return FI_FAILED;
}
addr.sin_family = AF_INET;
addr.sin_port = 0;
memcpy( &ifr.ifr_addr, &addr, sizeof(struct sockaddr) );
if( ioctl(fd, SIOCSIFNETMASK, &ifr) < 0 )
{
Close( fd );
SVPrint( "ioctl() error:%s!\r\n", STRERROR_ERRNO );
return FI_FAILED;
}
Close( fd );
return FI_SUCCESSFUL;
}
