/*
- * @implement
+ * @implemented
*/
INT
EXPORT
int res=0;
LONG inetaddr = 0;
LPWSTR *bp=NULL;
+ SOCKADDR_IN *sockaddr;
- SOCKADDR_IN *sockaddr = (SOCKADDR_IN *) lpAddress;
-
- if (!lpAddressLength || !lpAddress)
+ if (!lpAddressLength || !lpAddress || !AddressString)
+ {
+ WSASetLastError(WSAEINVAL);
return SOCKET_ERROR;
+ }
- if (AddressString==NULL)
- return WSAEINVAL;
+ sockaddr = (SOCKADDR_IN *) lpAddress;
/* Set right adress family */
if (lpProtocolInfo!=NULL)
}
else
{
- if (!lpAddress)
- res = WSAEINVAL;
- else
- {
- // translate now ip string to ip
+ // translate ip string to ip
- /* rest sockaddr.sin_addr.s_addr
+ /* rest sockaddr.sin_addr.s_addr
for we need to be sure it is zero when we come to while */
- memset(lpAddress,0,sizeof(SOCKADDR_IN));
+ memset(lpAddress,0,sizeof(SOCKADDR_IN));
- /* Set right adress family */
- sockaddr->sin_family = AF_INET;
+ /* Set right adress family */
+ sockaddr->sin_family = AF_INET;
- /* Get port number */
- pos = wcscspn(AddressString,L":") + 1;
+ /* Get port number */
+ pos = wcscspn(AddressString,L":") + 1;
- if (pos < (int)wcslen(AddressString))
- sockaddr->sin_port = wcstol(&AddressString[pos],
- bp,
- 10);
+ if (pos < (int)wcslen(AddressString))
+ sockaddr->sin_port = wcstol(&AddressString[pos],
+ bp,
+ 10);
- else
- sockaddr->sin_port = 0;
-
- /* Get ip number */
- pos=0;
- inetaddr=0;
+ else
+ sockaddr->sin_port = 0;
- while (pos < (int)wcslen(AddressString))
- {
- inetaddr = (inetaddr<<8) + ((UCHAR)wcstol(&AddressString[pos],
- bp,
- 10));
- pos += wcscspn( &AddressString[pos],L".") +1 ;
- }
+ /* Get ip number */
+ pos=0;
+ inetaddr=0;
- res = 0;
- sockaddr->sin_addr.s_addr = inetaddr;
+ while (pos < (int)wcslen(AddressString))
+ {
+ inetaddr = (inetaddr<<8) + ((UCHAR)wcstol(&AddressString[pos],
+ bp,
+ 10));
+ pos += wcscspn( &AddressString[pos],L".") +1 ;
}
+ res = 0;
+ sockaddr->sin_addr.s_addr = inetaddr;
+
}
}