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iphlpapi: Use a separate index to count addresses in GetAdaptersAddresses. 

Fixes address enumeration when an interfaces is not configured
with an IP address or when an interface is configured with more
than one address.
This commit is contained in:
Hans Leidekker 2009-07-07 10:12:56 +02:00 committed by Alexandre Julliard
parent c23ccc03d9
commit cd1ed081de
1 changed files with 3 additions and 3 deletions
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6
dlls/iphlpapi/iphlpapi_main.c
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@ -611,7 +611,7 @@ static DWORD typeFromMibType(DWORD mib_type)
static ULONG addressesFromIndex(DWORD index, DWORD **addrs, ULONG *num_addrs)
{
ULONG ret, i;
ULONG ret, i, j;
MIB_IPADDRTABLE *at;
*num_addrs = 0;
@ -625,9 +625,9 @@ static ULONG addressesFromIndex(DWORD index, DWORD **addrs, ULONG *num_addrs)
HeapFree(GetProcessHeap(), 0, at);
return ERROR_OUTOFMEMORY;
}
for (i = 0; i < at->dwNumEntries; i++)
for (i = 0, j = 0; i < at->dwNumEntries; i++)
{
if (at->table[i].dwIndex == index) (*addrs)[i] = at->table[i].dwAddr;
if (at->table[i].dwIndex == index) (*addrs)[j++] = at->table[i].dwAddr;
}
HeapFree(GetProcessHeap(), 0, at);
return ERROR_SUCCESS;