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inetmib1: Fix endianess issue with dwLocalAddr and dwLocalPort. 

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52224
Signed-off-by: Bernhard Übelacker <bernhardu@mailbox.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
(cherry picked from commit 9145b551b2)
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
This commit is contained in:
Bernhard Übelacker 2021-12-16 11:27:19 +01:00 committed by Michael Stefaniuc
parent 4642de1d6c
commit 749d5efa7e
1 changed files with 6 additions and 4 deletions
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10
dlls/inetmib1/main.c
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@ -25,6 +25,7 @@
#include "windef.h"
#include "winbase.h"
#include "winsock2.h"
#include "snmp.h"
#include "iphlpapi.h"
#include "wine/debug.h"
@ -1217,7 +1218,7 @@ static void oidToUdpRow(AsnObjectIdentifier *oid, void *dst)
assert(oid && oid->idLength >= 5);
row->dwLocalAddr = oidToIpAddr(oid);
row->dwLocalPort = oid->ids[4];
row->dwLocalPort = htons(oid->ids[4]);
}
static int __cdecl compareUdpRow(const void *a, const void *b)
@ -1225,9 +1226,9 @@ static int __cdecl compareUdpRow(const void *a, const void *b)
const MIB_UDPROW *key = a, *value = b;
int ret;
ret = key->dwLocalAddr - value->dwLocalAddr;
ret = ntohl(key->dwLocalAddr) - ntohl(value->dwLocalAddr);
if (ret == 0)
ret = key->dwLocalPort - value->dwLocalPort;
ret = ntohs(key->dwLocalPort) - ntohs(value->dwLocalPort);
return ret;
}
@ -1269,8 +1270,9 @@ static BOOL mib2UdpEntryQuery(BYTE bPduType, SnmpVarBind *pVarBind,
udpTable->table[tableIndex - 1].dwLocalAddr);
if (ret)
{
UINT id = ntohs(udpTable->table[tableIndex - 1].dwLocalPort);
oid.idLength = 1;
oid.ids = &udpTable->table[tableIndex - 1].dwLocalPort;
oid.ids = &id;
ret = SnmpUtilOidAppend(&pVarBind->name, &oid);
}
}