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iphlpapi: Implement GetUnicastIpAddressEntry() on top of nsi. 

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2021-07-20 08:43:27 +01:00 committed by Alexandre Julliard
parent 2f3ab0b242
commit 67c8a82f3d
2 changed files with 35 additions and 56 deletions
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87
dlls/iphlpapi/iphlpapi_main.c
View File

@ -2696,69 +2696,48 @@ static void unicast_row_fill( MIB_UNICASTIPADDRESS_ROW *row, USHORT fam, void *k
DWORD WINAPI GetUnicastIpAddressEntry(MIB_UNICASTIPADDRESS_ROW *row)
{
IP_ADAPTER_ADDRESSES *aa, *ptr;
ULONG size = 0;
DWORD ret;
struct nsi_ipv4_unicast_key key4;
struct nsi_ipv6_unicast_key key6;
struct nsi_ip_unicast_rw rw;
struct nsi_ip_unicast_dynamic dyn;
struct nsi_ip_unicast_static stat;
const NPI_MODULEID *mod;
DWORD err, key_size;
void *key;
TRACE("%p\n", row);
TRACE( "%p\n", row );
if (!row)
return ERROR_INVALID_PARAMETER;
if (!row) return ERROR_INVALID_PARAMETER;
mod = ip_module_id( row->Address.si_family );
if (!mod) return ERROR_INVALID_PARAMETER;
ret = GetAdaptersAddresses(row->Address.si_family, 0, NULL, NULL, &size);
if (ret != ERROR_BUFFER_OVERFLOW)
return ret;
if (!(ptr = HeapAlloc(GetProcessHeap(), 0, size)))
return ERROR_OUTOFMEMORY;
if ((ret = GetAdaptersAddresses(row->Address.si_family, 0, NULL, ptr, &size)))
if (!row->InterfaceLuid.Value)
{
HeapFree(GetProcessHeap(), 0, ptr);
return ret;
err = ConvertInterfaceIndexToLuid( row->InterfaceIndex, &row->InterfaceLuid );
if (err) return err;
}
ret = ERROR_FILE_NOT_FOUND;
for (aa = ptr; aa; aa = aa->Next)
if (row->Address.si_family == WS_AF_INET)
{
IP_ADAPTER_UNICAST_ADDRESS *ua;
if (aa->u.s.IfIndex != row->InterfaceIndex &&
memcmp(&aa->Luid, &row->InterfaceLuid, sizeof(row->InterfaceLuid)))
continue;
ret = ERROR_NOT_FOUND;
ua = aa->FirstUnicastAddress;
while (ua)
{
SOCKADDR_INET *uaaddr = (SOCKADDR_INET *)ua->Address.lpSockaddr;
if ((row->Address.si_family == WS_AF_INET6 &&
!memcmp(&row->Address.Ipv6.sin6_addr, &uaaddr->Ipv6.sin6_addr, sizeof(uaaddr->Ipv6.sin6_addr))) ||
(row->Address.si_family == WS_AF_INET &&
row->Address.Ipv4.sin_addr.S_un.S_addr == uaaddr->Ipv4.sin_addr.S_un.S_addr))
{
memcpy(&row->InterfaceLuid, &aa->Luid, sizeof(aa->Luid));
row->InterfaceIndex = aa->u.s.IfIndex;
row->PrefixOrigin = ua->PrefixOrigin;
row->SuffixOrigin = ua->SuffixOrigin;
row->ValidLifetime = ua->ValidLifetime;
row->PreferredLifetime = ua->PreferredLifetime;
row->OnLinkPrefixLength = ua->OnLinkPrefixLength;
row->SkipAsSource = 0;
row->DadState = ua->DadState;
if (row->Address.si_family == WS_AF_INET6)
row->ScopeId.u.Value = row->Address.Ipv6.sin6_scope_id;
else
row->ScopeId.u.Value = 0;
NtQuerySystemTime(&row->CreationTimeStamp);
HeapFree(GetProcessHeap(), 0, ptr);
return NO_ERROR;
}
ua = ua->Next;
}
key4.luid = row->InterfaceLuid;
key4.addr = row->Address.Ipv4.sin_addr;
key4.pad = 0;
key = &key4;
key_size = sizeof(key4);
}
HeapFree(GetProcessHeap(), 0, ptr);
else if (row->Address.si_family == WS_AF_INET6)
{
key6.luid = row->InterfaceLuid;
key6.addr = row->Address.Ipv6.sin6_addr;
key = &key6;
key_size = sizeof(key6);
}
else return ERROR_INVALID_PARAMETER;
return ret;
err = NsiGetAllParameters( 1, mod, NSI_IP_UNICAST_TABLE, key, key_size, &rw, sizeof(rw),
&dyn, sizeof(dyn), &stat, sizeof(stat) );
if (!err) unicast_row_fill( row, row->Address.si_family, key, &rw, &dyn, &stat );
return err;
}
DWORD WINAPI GetUnicastIpAddressTable(ADDRESS_FAMILY family, MIB_UNICASTIPADDRESS_TABLE **table)

4
dlls/iphlpapi/tests/iphlpapi.c
View File

@ -1962,7 +1962,7 @@ static void test_GetUnicastIpAddressEntry(void)
memset( &row, 0, sizeof(row) );
ret = pGetUnicastIpAddressEntry( &row );
todo_wine ok( ret == ERROR_INVALID_PARAMETER, "got %u\n", ret );
ok( ret == ERROR_INVALID_PARAMETER, "got %u\n", ret );
memset( &row, 0, sizeof(row) );
row.Address.Ipv4.sin_family = AF_INET;
@ -1974,7 +1974,7 @@ static void test_GetUnicastIpAddressEntry(void)
memset( &row, 0, sizeof(row) );
row.InterfaceIndex = 123;
ret = pGetUnicastIpAddressEntry( &row );
todo_wine ok( ret == ERROR_INVALID_PARAMETER, "got %u\n", ret );
ok( ret == ERROR_INVALID_PARAMETER, "got %u\n", ret );
memset( &row, 0, sizeof(row) );
row.InterfaceIndex = get_interface_index();