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Implement WSAStringToAddressW

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svn path=/trunk/; revision=14961
This commit is contained in:
Magnus Olsen 2005-05-03 17:22:52 +00:00
parent d6ce9d647e
commit 4732ce19d1
1 changed files with 71 additions and 3 deletions
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74
reactos/lib/ws2_32/misc/ns.c
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@ -327,7 +327,7 @@ WSAStringToAddressA(
/*
* @unimplemented
* @implement
*/
INT
EXPORT
@ -338,9 +338,76 @@ WSAStringToAddressW(
OUT LPSOCKADDR lpAddress,
IN OUT LPINT lpAddressLength)
{
UNIMPLEMENTED
int pos=0;
int res=0;
LONG inetaddr = 0;
LPWSTR *bp=NULL;
return 0;
SOCKADDR_IN *sockaddr = (SOCKADDR_IN *) lpAddress;
if (!lpAddressLength || !lpAddress)
return SOCKET_ERROR;
if (AddressString==NULL)
return WSAEINVAL;
/* Set right adress family */
if (lpProtocolInfo!=NULL)
sockaddr->sin_family = lpProtocolInfo->iAddressFamily;
else sockaddr->sin_family = AddressFamily;
/* Report size */
if (AddressFamily == AF_INET)
{
if (*lpAddressLength < sizeof(SOCKADDR_IN))
{
*lpAddressLength = sizeof(SOCKADDR_IN);
res = WSAEFAULT;
}
else
{
if (!lpAddress)
res = WSAEINVAL;
else
{
// translate now ip string to ip
/* 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));
/* Set right adress family */
sockaddr->sin_family = AF_INET;
/* Get port number */
pos = wcscspn(AddressString,L":") + 1;
if (pos < wcslen(AddressString))
sockaddr->sin_port = wcstol(&AddressString[pos],bp,10);
else
sockaddr->sin_port = 0;
/* Get ip number */
pos=0;
inetaddr=0;
while (pos < 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;
}
}
}
WSASetLastError(res);
if (!res) return 0;
return SOCKET_ERROR;
}
void check_hostent(struct hostent **he) {
@ -1215,3 +1282,4 @@ WSAAsyncGetServByPort(
}
/* EOF */