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/*++
Copyright (c) 1992 Microsoft Corporation
Module Name:
ctlkacct.c
Abstract:
Local Security Authority Subsystem - Short CT for Win 32 LookupAccountName/Sid
This is a small test that simply calls the Win 32 LookupAccountName/Sid API once.
Usage:
ctlkacct \\ServerName AccountName
Building Instructions:
nmake UMTEST=ctlkacc UMTYPE=console
Author:
Scott Birrell (ScottBi) July 20, 1992 [ Adapted from a test written by TimF, not completely to Nt standards ]
Environment:
Revision History:
--*/
#include <stdio.h>
#include <windows.h>
VOIDDumpSID( IN PSID s );
#define LSA_WIN_STANDARD_BUFFER_SIZE 0x000000200L
VOID __cdeclmain(argc, argv)int argc;char **argv;{ char SidFromLookupName[LSA_WIN_STANDARD_BUFFER_SIZE]; char RefDFromLookupName[LSA_WIN_STANDARD_BUFFER_SIZE]; DWORD cbSidFromLookupName, cchRefDFromLookupName; SID_NAME_USE UseFromLookupName;
DWORD cchNameFromLookupSid; char NameFromLookupSid[LSA_WIN_STANDARD_BUFFER_SIZE]; char RefDFromLookupSid[LSA_WIN_STANDARD_BUFFER_SIZE]; DWORD cchRefDFromLookupSid; SID_NAME_USE UseFromLookupSid; BOOL BoolStatus = TRUE; DWORD LastError;
if (argc != 3) {
printf("usage: ctlkacct <(char *)SystemName> <(char *)AccountName>\n"); return(0); }
cbSidFromLookupName = 0; cchRefDFromLookupName = 0;
BoolStatus = LookupAccountName(argv[1], argv[2], (PSID)SidFromLookupName, &cbSidFromLookupName, RefDFromLookupName, &cchRefDFromLookupName, &UseFromLookupName );
if (BoolStatus) {
printf( "LookupAccountName() with zero buffer sizes returned TRUE\n" ); }
//
// Get the Last Error (in DOS errorcode from).
//
LastError = GetLastError();
if (LastError != ERROR_INSUFFICIENT_BUFFER) {
printf( "Unexpected Last Error %d returned from LookupAccountName\n" "Expected %d (ERROR_INSUFFICIENT_BUFFER)\n", LastError ); }
//
// Now call LookupAccountName() again, using the buffer sizes returned.
//
BoolStatus = LookupAccountName(argv[1], argv[2], (PSID)SidFromLookupName, &cbSidFromLookupName, RefDFromLookupName, &cchRefDFromLookupName, &UseFromLookupName );
if (!BoolStatus) {
printf( "LookupAccountName failed - \n" "LastError = %d\n", GetLastError() );
return(0); }
/*
* Print information returned by LookupAccountName */
printf( "*********************************************\n" "Information returned by LookupAccountName\n" "*********************************************\n\n" );
printf( "Sid = " ); DumpSID((PSID) SidFromLookupName); printf( "Size of Sid = %d\n", cbSidFromLookupName );
printf( "Referenced Domain Name = %s\n" "Size of Referenced Domain Name = %d\n", RefDFromLookupName, cchRefDFromLookupName );
printf("Name Use = ");
switch (UseFromLookupName) {
case SidTypeUser:
printf("SidTypeUser\n"); break;
case SidTypeGroup:
printf("SidTypeGroup\n"); break;
case SidTypeDomain:
printf("SidTypeDomain\n"); break;
case SidTypeAlias:
printf("SidTypeAlias\n"); break;
case SidTypeWellKnownGroup:
printf("SidTypeWellKnownGroup\n"); break;
case SidTypeDeletedAccount:
printf("SidTypeDeletedAccount\n"); break;
case SidTypeInvalid:
printf("SidTypeInvalid\n"); break;
case SidTypeUnknown:
printf("SidTypeUnknown\n"); break;
default:
break;
}
cchNameFromLookupSid = 0; cchRefDFromLookupSid = 0;
//
// Now lookup the Sid we just obtained and see if we get the name back.
// First, provide zero buffer sizes so that we get the sizes needed
// returned.
//
cchNameFromLookupSid = 0; cchRefDFromLookupSid = 0;
BoolStatus = LookupAccountSid(argv[1], (PSID) SidFromLookupName, NameFromLookupSid, &cchNameFromLookupSid, RefDFromLookupSid, &cchRefDFromLookupSid, &UseFromLookupSid );
if (BoolStatus) {
printf("LookupAccountSid() with zero buffer sizes returned TRUE\n"); }
//
// Get the Last Error (in DOS errorcode from).
//
LastError = GetLastError();
if (LastError != ERROR_INSUFFICIENT_BUFFER) {
printf( "Unexpected Last Error %d returned from LookupAccountSid\n" "Expected %d (ERROR_INSUFFICIENT_BUFFER)\n", LastError ); }
//
// Now call LookupAccountSid() again, using the buffer sizes obtained
// from the previous call.
//
if (!LookupAccountSid(argv[1], (PSID) SidFromLookupName, NameFromLookupSid, &cchNameFromLookupSid, RefDFromLookupSid, &cchRefDFromLookupSid, &UseFromLookupSid )) {
printf( "LookupAccountSid failed\n" "LastError = %d\n", GetLastError() );
return(0); }
/*
* Print information returned by LookupAccountSid */
printf( "*********************************************\n" "Information returned by LookupAccountSid\n" "*********************************************\n\n" );
printf( "Account Name = %s\n" "Account Name Size (chars) = %d\n" "Referenced Domain Name = %s\n" "Referenced Domain Size (chars) = %d\n", NameFromLookupSid, cchNameFromLookupSid, RefDFromLookupSid, cchRefDFromLookupSid );
printf("Sid Use = ");
switch (UseFromLookupSid) {
case SidTypeUser:
printf("SidTypeUser\n"); break;
case SidTypeGroup:
printf("SidTypeGroup\n"); break;
case SidTypeDomain:
printf("SidTypeDomain\n"); break;
case SidTypeAlias:
printf("SidTypeAlias\n"); break;
case SidTypeWellKnownGroup:
printf("SidTypeWellKnownGroup\n"); break;
case SidTypeDeletedAccount:
printf("SidTypeDeletedAccount\n"); break;
case SidTypeInvalid:
printf("SidTypeInvalid\n"); break;
case SidTypeUnknown:
printf("SidTypeUnknown\n"); break;
default:
break; }
return(0);}
VOIDDumpSID( IN PSID s )
{ static char b[128];
SID_IDENTIFIER_AUTHORITY *a; ULONG id = 0, i;
try {
b[0] = '\0';
a = GetSidIdentifierAuthority(s);
sprintf(b, "s-0x1-%02x%02x%02x%02x%02x%02x", a -> Value[0], a -> Value[1], a -> Value[2], a -> Value[3], a -> Value[4], a -> Value[5]);
for (i = 0; i < *GetSidSubAuthorityCount(s); i++) {
sprintf(b, "%s-0x%lx", b, *GetSidSubAuthority(s, i)); }
printf("%s\n", b);
} except (EXCEPTION_EXECUTE_HANDLER) {
if (*b) {
printf("%s", b); }
printf("<invalid pointer (0x%lx)>\n", s); }}
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