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snmpapi: Implement SnmpUtilVarBindCpy.

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Hans Leidekker 2007-01-14 19:20:38 +01:00 committed by Alexandre Julliard
parent 92cbda0a7d
commit 661218267a
2 changed files with 71 additions and 1 deletions
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70
dlls/snmpapi/main.c
View File

@ -2,6 +2,7 @@
* Stub implementation of SNMPAPI.DLL
*
* Copyright 2002 Patrik Stridvall
* Copyright 2007 Hans Leidekker
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -101,6 +102,75 @@ void WINAPI SnmpUtilOidFree(AsnObjectIdentifier *oid)
HeapFree(GetProcessHeap(), 0, oid);
}
INT WINAPI SnmpUtilVarBindCpy(SnmpVarBind *dst, SnmpVarBind *src)
{
unsigned int i, size;
TRACE("(%p, %p)\n", dst, src);
if (!(dst = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(SnmpVarBind))))
return SNMPAPI_ERROR;
size = src->name.idLength * sizeof(UINT);
if (!(dst->name.ids = HeapAlloc(GetProcessHeap(), 0, size))) goto error;
for (i = 0; i < src->name.idLength; i++) dst->name.ids[i] = src->name.ids[i];
dst->name.idLength = src->name.idLength;
dst->value.asnType = src->value.asnType;
switch (dst->value.asnType)
{
case ASN_INTEGER32: dst->value.asnValue.number = src->value.asnValue.number; break;
case ASN_UNSIGNED32: dst->value.asnValue.unsigned32 = src->value.asnValue.unsigned32; break;
case ASN_COUNTER64: dst->value.asnValue.counter64 = src->value.asnValue.counter64; break;
case ASN_COUNTER32: dst->value.asnValue.counter = src->value.asnValue.counter; break;
case ASN_GAUGE32: dst->value.asnValue.gauge = src->value.asnValue.gauge; break;
case ASN_TIMETICKS: dst->value.asnValue.ticks = src->value.asnValue.ticks; break;
case ASN_OCTETSTRING:
case ASN_BITS:
case ASN_SEQUENCE:
case ASN_IPADDRESS:
case ASN_OPAQUE:
{
BYTE *stream;
UINT length = src->value.asnValue.string.length;
if (!(stream = HeapAlloc(GetProcessHeap(), 0, length)))
goto error;
dst->value.asnValue.string.stream = stream;
dst->value.asnValue.string.length = length;
dst->value.asnValue.string.dynamic = TRUE;
break;
}
case ASN_OBJECTIDENTIFIER:
{
UINT *ids, size = src->name.idLength * sizeof(UINT);
if (!(ids = HeapAlloc(GetProcessHeap(), 0, size)))
goto error;
dst->value.asnValue.object.ids = ids;
dst->value.asnValue.object.idLength = src->value.asnValue.object.idLength;
for (i = 0; i < dst->value.asnValue.object.idLength; i++)
dst->value.asnValue.object.ids[i] = src->value.asnValue.object.ids[i];
break;
}
default:
{
WARN("unknown ASN type: %d\n", src->value.asnType);
break;
}
}
return SNMPAPI_NOERROR;
error:
HeapFree(GetProcessHeap(), 0, dst->name.ids);
HeapFree(GetProcessHeap(), 0, dst);
return SNMPAPI_ERROR;
}
void WINAPI SnmpUtilVarBindFree(SnmpVarBind *vb)
{
TRACE("(%p)\n", vb);

2
dlls/snmpapi/snmpapi.spec
View File

@ -39,7 +39,7 @@
@ stub SnmpUtilPrintOid
@ stub SnmpUtilStrlenW
@ stub SnmpUtilUnicodeToAnsi
@ stub SnmpUtilVarBindCpy
@ stdcall SnmpUtilVarBindCpy(ptr ptr)
@ stdcall SnmpUtilVarBindFree(ptr)
@ stub SnmpUtilVarBindListCpy
@ stub SnmpUtilVarBindListFree