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ws2_32: Return WSAEINVAL for unhandled address families in WSAStringToAddress. 

Prepare for IPv6 support.
This commit is contained in:
Kai Blin 2007-06-29 12:41:28 +02:00 committed by Alexandre Julliard
parent 0d750e3282
commit d89f2b4810
2 changed files with 145 additions and 52 deletions
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124
dlls/ws2_32/socket.c
View File

@ -4429,7 +4429,6 @@ INT WINAPI WSAStringToAddressA(LPSTR AddressString,
LPINT lpAddressLength)
{
INT res=0;
struct in_addr inetaddr;
LPSTR workBuffer=NULL,ptrPort;
TRACE( "(%s, %x, %p, %p, %p)\n", AddressString, AddressFamily, lpProtocolInfo,
@ -4437,63 +4436,84 @@ INT WINAPI WSAStringToAddressA(LPSTR AddressString,
if (!lpAddressLength || !lpAddress) return SOCKET_ERROR;
if (AddressString)
if (!AddressString)
{
workBuffer = HeapAlloc( GetProcessHeap(), 0, strlen(AddressString)+1 );
if (workBuffer)
{
strcpy(workBuffer,AddressString);
switch (AddressFamily)
{
case AF_INET:
/* caller wants to know the size of the socket buffer */
if (*lpAddressLength < sizeof(SOCKADDR_IN))
{
*lpAddressLength = sizeof(SOCKADDR_IN);
res = WSAEFAULT;
}
else
{
/* caller wants to translate an AddressString into a SOCKADDR */
if (lpAddress)
{
memset(lpAddress,0,sizeof(SOCKADDR_IN));
((LPSOCKADDR_IN)lpAddress)->sin_family = AF_INET;
ptrPort = strchr(workBuffer,':');
if (ptrPort)
{
((LPSOCKADDR_IN)lpAddress)->sin_port = (WS_u_short)atoi(ptrPort+1);
*ptrPort = '\0';
}
else
((LPSOCKADDR_IN)lpAddress)->sin_port = 0;
if (inet_aton(workBuffer, &inetaddr) > 0)
{
((LPSOCKADDR_IN)lpAddress)->sin_addr.WS_s_addr = inetaddr.s_addr;
res = 0;
}
else
res = WSAEINVAL;
}
}
if (lpProtocolInfo)
FIXME("(%s, %x, %p, %p, %p) - ProtocolInfo not implemented!\n",
AddressString, AddressFamily,
lpProtocolInfo, lpAddress, lpAddressLength);
WSASetLastError(WSAEINVAL);
return SOCKET_ERROR;
}
break;
default:
FIXME("(%s, %x, %p, %p, %p) - AddressFamiliy not implemented!\n",
AddressString, AddressFamily,
lpProtocolInfo, lpAddress, lpAddressLength);
}
HeapFree( GetProcessHeap(), 0, workBuffer );
if (lpProtocolInfo)
FIXME("ProtocolInfo not implemented.\n");
workBuffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
strlen(AddressString) + 1);
if (!workBuffer)
{
WSASetLastError(WSA_NOT_ENOUGH_MEMORY);
return SOCKET_ERROR;
}
strcpy(workBuffer, AddressString);
switch(AddressFamily)
{
case AF_INET:
{
struct in_addr inetaddr;
/* If lpAddressLength is too small, tell caller the size we need */
if (*lpAddressLength < sizeof(SOCKADDR_IN))
{
*lpAddressLength = sizeof(SOCKADDR_IN);
res = WSAEFAULT;
break;
}
memset(lpAddress, 0, sizeof(SOCKADDR_IN));
((LPSOCKADDR_IN)lpAddress)->sin_family = AF_INET;
ptrPort = strchr(workBuffer, ':');
if(ptrPort)
{
((LPSOCKADDR_IN)lpAddress)->sin_port = (WS_u_short)atoi(ptrPort+1);
*ptrPort = '\0';
}
else
res = WSA_NOT_ENOUGH_MEMORY;
{
((LPSOCKADDR_IN)lpAddress)->sin_port = 0;
}
if(inet_aton(workBuffer, &inetaddr) > 0)
{
((LPSOCKADDR_IN)lpAddress)->sin_addr.WS_s_addr = inetaddr.s_addr;
res = 0;
}
else
res = WSAEINVAL;
break;
}
else
case AF_INET6:
{
/* If lpAddressLength is too small, tell caller the size we need */
if (*lpAddressLength < sizeof(SOCKADDR_IN6))
{
*lpAddressLength = sizeof(SOCKADDR_IN6);
res = WSAEFAULT;
break;
}
FIXME("We don't support IPv6 yet.\n");
res = WSAEINVAL;
break;
}
default:
/* According to MSDN, only AF_INET and AF_INET6 are supported. */
TRACE("Unsupported address family specified: %d.\n", AddressFamily);
res = WSAEINVAL;
}
HeapFree(GetProcessHeap(), 0, workBuffer);
if (!res) return 0;
WSASetLastError(res);

73
dlls/ws2_32/tests/sock.c
View File

@ -24,6 +24,7 @@
#include <windef.h>
#include <winbase.h>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <mswsock.h>
#include "wine/test.h"
#include <winnt.h>
@ -1250,6 +1251,7 @@ static void test_WSAStringToAddressA(void)
{
INT ret, len;
SOCKADDR_IN sockaddr;
SOCKADDR_IN6 sockaddr6;
int GLE;
CHAR address1[] = "0.0.0.0";
@ -1257,6 +1259,9 @@ static void test_WSAStringToAddressA(void)
CHAR address3[] = "255.255.255.255";
CHAR address4[] = "127.127.127.127:65535";
CHAR address5[] = "255.255.255.255:65535";
CHAR address6[] = "::1";
CHAR address7[] = "[::1]";
CHAR address8[] = "[::1]:65535";
len = 0;
sockaddr.sin_family = AF_INET;
@ -1308,12 +1313,45 @@ static void test_WSAStringToAddressA(void)
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
(ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
}
static void test_WSAStringToAddressW(void)
{
INT ret, len;
SOCKADDR_IN sockaddr;
SOCKADDR_IN6 sockaddr6;
int GLE;
WCHAR address1[] = { '0','.','0','.','0','.','0', 0 };
@ -1323,6 +1361,9 @@ static void test_WSAStringToAddressW(void)
':', '6', '5', '5', '3', '5', 0 };
WCHAR address5[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
'6', '5', '5', '3', '5', 0 };
WCHAR address6[] = {':',':','1','\0'};
WCHAR address7[] = {'[',':',':','1',']','\0'};
WCHAR address8[] = {'[',':',':','1',']',':','6','5','5','3','5','\0'};
len = 0;
sockaddr.sin_family = AF_INET;
@ -1373,6 +1414,38 @@ static void test_WSAStringToAddressW(void)
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
(ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
}
static VOID WINAPI SelectReadThread(select_thread_params *par)