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windows-nt/Source/XPSP1/NT/ds/security/protocols/kerberos/exts/kerbexts.cxx

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2020-09-26 03:20:57 -05:00
//+-----------------------------------------------------------------------
//
// Microsoft Windows
//
// Copyright (c) Microsoft Corporation 1991 - 1992
//
// File:
//
// Contents:
//
//
// History:
//
//------------------------------------------------------------------------
extern "C"
{
#include <nt.h>
#include <ntrtl.h>
#include <nturtl.h>
#include <windows.h>
}
#include <stdio.h>
#include <ntsdexts.h>
#include <dsysdbg.h>
#define SECURITY_PACKAGE
#define SECURITY_WIN32
#include <security.h>
#include <kerberos.h>
#include <secint.h>
#include <cryptdll.h>
#include <..\client2\kerb.hxx>
#include <..\client2\kerbp.h>
typedef struct _KDC_DOMAIN_INFO {
LIST_ENTRY Next;
UNICODE_STRING DnsName;
UNICODE_STRING NetbiosName;
struct _KDC_DOMAIN_INFO * ClosestRoute; // Points to referral target
ULONG Flags;
ULONG Attributes;
ULONG Type;
LONG References;
//
// Types used during building the tree
//
struct _KDC_DOMAIN_INFO * Parent;
ULONG Touched;
} KDC_DOMAIN_INFO, *PKDC_DOMAIN_INFO;
#define AllocHeap(x) RtlAllocateHeap(RtlProcessHeap(), HEAP_ZERO_MEMORY, x)
#define FreeHeap(x) RtlFreeHeap(RtlProcessHeap(), 0, x)
PNTSD_EXTENSION_APIS pExtApis;
HANDLE hDbgThread;
HANDLE hDbgProcess;
#define DebuggerOut (pExtApis->lpOutputRoutine)
#define GetExpr (PVOID) (pExtApis->lpGetExpressionRoutine)
#define InitDebugHelp(hProc,hThd,pApis) {hDbgProcess = hProc; hDbgThread = hThd; pExtApis = pApis;}
char * ContextState[] = {
"IdleState",
"TgtRequestSentState",
"TgtReplySentState",
"ApRequestSentState",
"ApReplySentState",
"AuthenticatedState",
"ErrorMessageSentState",
"InvalidState"};
void PrintContextAttributes( ULONG Attributes)
{
DebuggerOut(" ContextAttributes\t0x%lx:", Attributes);
if (Attributes & KERB_CONTEXT_MAPPED)
{
DebuggerOut(" KERB_CONTEXT_MAPPED");
}
if (Attributes & KERB_CONTEXT_OUTBOUND)
{
DebuggerOut(" KERB_CONTEXT_OUTBOUND");
}
if (Attributes & KERB_CONTEXT_INBOUND)
{
DebuggerOut(" KERB_CONTEXT_INBOUND");
}
if (Attributes & KERB_CONTEXT_USED_SUPPLIED_CREDS)
{
DebuggerOut(" KERB_CONTEXT_USED_SUPPLIED_CREDS");
}
if (Attributes & KERB_CONTEXT_USER_TO_USER)
{
DebuggerOut(" KERB_CONTEXT_USER_TO_USER");
}
if (Attributes & KERB_CONTEXT_REQ_SERVER_NAME)
{
DebuggerOut(" KERB_CONTEXT_REQ_SERVER_NAME");
}
if (Attributes & KERB_CONTEXT_REQ_SERVER_REALM)
{
DebuggerOut(" KERB_CONTEXT_REQ_SERVER_REALM");
}
if (Attributes & KERB_CONTEXT_IMPORTED)
{
DebuggerOut(" KERB_CONTEXT_IMPORTED");
}
if (Attributes & KERB_CONTEXT_EXPORTED)
{
DebuggerOut(" KERB_CONTEXT_EXPORTED");
}
DebuggerOut("\n");
}
void PrintContextFlags ( ULONG Flags)
{
DebuggerOut(" ContextFlags for 0x%lx are:\n", Flags);
if (Flags & 0x00000001)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_DELEGATE\n");
}
if (Flags & 0x00000002)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_MUTUAL_AUTH\n");
}
if (Flags & 0x00000004)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_REPLAY_DETECT\n");
}
if (Flags & 0x00000008)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_SEQUENCE_DETECT\n");
}
if (Flags & 0x00000010)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_CONFIDENTIALITY\n");
}
if (Flags & 0x00000020)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_USE_SESSION_KEY\n");
}
if (Flags & 0x00000040)
{
DebuggerOut("\tISC_REQ_PROMPT_FOR_CREDS or ISC_RET_USED_COLLECTED_CREDS\n");
}
if (Flags & 0x00000080)
{
DebuggerOut("\tISC_REQ_USE_SUPPLIED_CREDS or ISC_RET_USED_SUPPLIED_CREDS\n");
}
if (Flags & 0x00000100)
{
DebuggerOut("\tISC(ASC)_REQ_ALLOCATE_MEMORY or ISC(ASC)_RET_ALLOCATED_MEMORY\n");
}
if (Flags & 0x00000200)
{
DebuggerOut("\tISC(ASC)_REQ_USE_DCE_STYLE or ISC(ASC)_RET_USED_DCE_STYLE\n");
}
if (Flags & 0x00000400)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_DATAGRAM\n");
}
if (Flags & 0x00000800)
{
DebuggerOut("\tISC(ASC)_REQ(RET)_CONNECTION\n");
}
if (Flags & 0x00001000)
{
DebuggerOut("\tISC(ASC)_REQ_CALL_LEVEL or ISC_RET_INTERMEDIATE_RETURN\n");
}
if (Flags & 0x00002000)
{
DebuggerOut("\tISC(ASC)_RET_CALL_LEVEL\n");
}
if (Flags & 0x00004000)
{
DebuggerOut("\tISC_REQ(RET)_EXTENDED_ERROR or ASC_RET_THIRD_LEG_FAILED\n");
}
if (Flags & 0x00008000)
{
DebuggerOut("\tISC_REQ(RET)_STREAM or ASC_REQ(RET)_EXTENDED_ERROR\n");
}
if (Flags & 0x00010000)
{
DebuggerOut("\tISC_REQ(RET)_INTEGRITY or ASC_REQ(RET)_STREAM\n");
}
if (Flags & 0x00020000)
{
DebuggerOut("\tISC_REQ(RET)_IDENTIFY or ASC_REQ(RET)_INTEGRITY\n");
}
if (Flags & 0x00040000)
{
DebuggerOut("\tISC_REQ(RET)_NULL_SESSION or ASC_REQ(RET)_LICENSING\n");
}
if (Flags & 0x00080000)
{
DebuggerOut("\tISC_REQ(RET)_MANUAL_CRED_VALIDATION or ASC_REQ(RET)_IDENTIFY\n");
}
if (Flags & 0x00100000)
{
DebuggerOut("\tISC_REQ(RET)_DELEGATE_IF_SAFE or ASC_REQ_ALLOW_NULL_SESSION or ASC_RET_NULL_SESSION\n");
}
if (Flags & 0x00200000)
{
DebuggerOut("\tASC_REQ(RET)_ALLOW_NON_USER_LOGONS\n");
}
if (Flags & 0x00400000)
{
DebuggerOut("\tASC_REQ(RET)_ALLOW_CONTEXT_REPLAY\n");
}
}
SECURITY_STATUS
ReadMemory( PVOID pvAddress,
ULONG cbMemory,
PVOID pvLocalMemory)
{
SIZE_T cbActual = cbMemory;
if (ReadProcessMemory(hDbgProcess, pvAddress, pvLocalMemory, cbMemory, &cbActual))
{
if (cbActual != cbMemory)
{
DebuggerOut(" counts don't match\n");
return(-1);
}
return(0);
}
DebuggerOut(" GetLastError from readMemory is %d\n", GetLastError());
return(GetLastError());
}
SECURITY_STATUS
WriteMemory(PVOID pvLocalMemory,
ULONG cbMemory,
PVOID pvAddress)
{
SIZE_T cbActual = cbMemory;
if (WriteProcessMemory(hDbgProcess, pvAddress, pvLocalMemory, cbMemory, &cbActual))
{
if (cbActual != cbMemory)
{
return(-1);
}
return(0);
}
return(GetLastError());
}
DWORD
GetDword(PVOID pvMemory)
{
DWORD dwVal;
SIZE_T cbActual = sizeof(DWORD);
if (ReadProcessMemory(hDbgProcess, pvMemory, &dwVal, sizeof(DWORD), &cbActual))
{
if (cbActual != sizeof(DWORD))
{
return((DWORD) -1);
}
return(dwVal);
}
return((DWORD) -1);
}
#define TIMEBUF_SZ 64
char *Months[] = { "", "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul",
"Aug", "Sep", "Oct", "Nov", "Dec" };
void CTimeStamp(PTimeStamp ptsTime,
LPSTR pszTimeBuf)
{
SYSTEMTIME stTime;
FILETIME tLocal;
SYSTEMTIME stLocal;
if (ptsTime->HighPart == 0)
{
strcpy(pszTimeBuf, "<Zero>");
}
else if (ptsTime->HighPart >= 0x7FFFFFFF)
{
strcpy(pszTimeBuf, "<Never>");
}
FileTimeToLocalFileTime((LPFILETIME) ptsTime, &tLocal);
FileTimeToSystemTime((LPFILETIME) ptsTime, &stTime);
FileTimeToSystemTime(&tLocal, &stLocal);
sprintf(pszTimeBuf, "%02d:%02d:%02d.%03d, %s %02d, %d UTC (%02d:%02d:%02d.%03d, %s %02d, %d Local)", stTime.wHour,
stTime.wMinute, stTime.wSecond, stTime.wMilliseconds,
Months[stTime.wMonth], stTime.wDay, stTime.wYear,
stLocal.wHour, stLocal.wMinute, stLocal.wSecond, stLocal.wMilliseconds, Months[stLocal.wMonth], stLocal.wDay, stLocal.wYear);
}
void ContextTimeStamp(PTimeStamp ptsTime,
LPSTR pszTimeBuf)
{
// We set local times in sspi
SYSTEMTIME stTime;
FILETIME tutc;
SYSTEMTIME stLocal;
TimeStamp Time;
if (ReadMemory( ptsTime, sizeof( TimeStamp), &Time))
{
DebuggerOut(" Could not read context\n");
return;
}
if (Time.HighPart == 0)
{
strcpy(pszTimeBuf, "<Zero>");
}
else if (Time.HighPart >= 0x7FFFFFFF)
{
strcpy(pszTimeBuf, "<Never>");
}
FileTimeToSystemTime((LPFILETIME) &Time, &stLocal);
LocalFileTimeToFileTime((LPFILETIME) &Time, &tutc);
FileTimeToSystemTime(&tutc, &stTime);
sprintf(pszTimeBuf, "%02d:%02d:%02d.%03d, %s %02d, %d UTC (%02d:%02d:%02d.%03d, %s %02d, %d Local)", stTime.wHour,
stTime.wMinute, stTime.wSecond, stTime.wMilliseconds,
Months[stTime.wMonth], stTime.wDay, stTime.wYear,
stLocal.wHour, stLocal.wMinute, stLocal.wSecond, stLocal.wMilliseconds, Months[stLocal.wMonth], stLocal.wDay, stLocal.wYear);
}
void
MapString(PSECURITY_STRING pClientString,
PSECURITY_STRING pLocalString)
{
if (!pLocalString->Buffer)
{
pLocalString->Buffer = (PWSTR) AllocHeap(pClientString->Length + 2);
if (pLocalString->Buffer == NULL)
{
return;
}
pLocalString->MaximumLength = pClientString->Length + 2;
}
RtlZeroMemory(pLocalString->Buffer, pLocalString->MaximumLength);
if (!ReadMemory(pClientString->Buffer, pClientString->Length, pLocalString->Buffer))
{
pLocalString->Length = pClientString->Length;
}
else
{
DebuggerOut("\nWarning: could not read string @%x\n", pClientString->Buffer);
}
}
void PrintSid(PVOID pvSid)
{
SID Sid;
PSID pSid;
UNICODE_STRING ucsSid;
DebuggerOut(" UserSid \t0x%lx ", pvSid);
if (pvSid)
{
if (ReadMemory(pvSid, sizeof(SID), &Sid))
{
DebuggerOut("Could not read from %x\n", pvSid);
}
pSid = AllocHeap(RtlLengthRequiredSid(Sid.SubAuthorityCount));
if (pSid == NULL)
{
return;
}
if (ReadMemory(pvSid, RtlLengthRequiredSid(Sid.SubAuthorityCount), pSid))
{
DebuggerOut("Could not read from %x\n", pvSid);
}
RtlConvertSidToUnicodeString(&ucsSid, pSid, TRUE);
DebuggerOut(" %wZ", &ucsSid);
RtlFreeUnicodeString(&ucsSid);
FreeHeap(pSid);
}
DebuggerOut("\n");
}
VOID
PrintEType(
ULONG EType
)
{
switch(EType)
{
case KERB_ETYPE_NULL:
DebuggerOut("KERB_ETYPE_NULL\n"); break;
case KERB_ETYPE_DES_CBC_CRC:
DebuggerOut("KERB_ETYPE_DES_CBC_CRC\n"); break;
case KERB_ETYPE_DES_CBC_MD4:
DebuggerOut("KERB_ETYPE_DES_CBC_MD4\n"); break;
case KERB_ETYPE_DES_CBC_MD5:
DebuggerOut("KERB_ETYPE_DES_CBC_MD5\n"); break;
case KERB_ETYPE_OLD_RC4_MD4:
DebuggerOut("KERB_ETYPE_OLD_RC4_MD4\n"); break;
case KERB_ETYPE_OLD_RC4_PLAIN:
DebuggerOut("KERB_ETYPE_OLD_RC4_PLAIN\n"); break;
case KERB_ETYPE_OLD_RC4_LM:
DebuggerOut("KERB_ETYPE_OLD_RC4_LM\n"); break;
case KERB_ETYPE_OLD_RC4_SHA:
DebuggerOut("KERB_ETYPE_OLD_RC4_SHA\n"); break;
case KERB_ETYPE_OLD_DES_PLAIN:
DebuggerOut("KERB_ETYPE_OLD_DES_PLAIN\n"); break;
case KERB_ETYPE_RC4_MD4:
DebuggerOut("KERB_ETYPE_RC4_MD4\n"); break;
case KERB_ETYPE_RC4_PLAIN2:
DebuggerOut("KERB_ETYPE_RC4_PLAIN2\n"); break;
case KERB_ETYPE_RC4_LM:
DebuggerOut("KERB_ETYPE_RC4_LM\n"); break;
case KERB_ETYPE_RC4_SHA:
DebuggerOut("KERB_ETYPE_RC4_SHA\n"); break;
case KERB_ETYPE_DES_PLAIN:
DebuggerOut("KERB_ETYPE_DES_PLAIN\n"); break;
case KERB_ETYPE_RC4_PLAIN:
DebuggerOut("KERB_ETYPE_RC4_PLAIN\n"); break;
case KERB_ETYPE_RC4_HMAC_OLD:
DebuggerOut("KERB_ETYPE_RC4_HMAC_OLD\n"); break;
case KERB_ETYPE_RC4_HMAC_OLD_EXP:
DebuggerOut("KERB_ETYPE_RC4_HMAC_OLD_EXP\n"); break;
case KERB_ETYPE_RC4_PLAIN_EXP:
DebuggerOut("KERB_ETYPE_RC4_PLAIN_EXP\n"); break;
case KERB_ETYPE_DSA_SIGN:
DebuggerOut("KERB_ETYPE_DSA_SIGN\n"); break;
case KERB_ETYPE_RSA_PRIV:
DebuggerOut("KERB_ETYPE_RSA_PRIV\n"); break;
case KERB_ETYPE_RSA_PUB:
DebuggerOut("KERB_ETYPE_RSA_PUB\n"); break;
case KERB_ETYPE_RSA_PUB_MD5:
DebuggerOut("KERB_ETYPE_RSA_PUB_MD5\n"); break;
case KERB_ETYPE_RSA_PUB_SHA1:
DebuggerOut("KERB_ETYPE_RSA_PUB_SHA1\n"); break;
case KERB_ETYPE_PKCS7_PUB:
DebuggerOut("KERB_ETYPE_PKCS7_PUB\n"); break;
case KERB_ETYPE_DES_CBC_MD5_NT:
DebuggerOut("KERB_ETYPE_DES_CBC_MD5_NT\n"); break;
default:
DebuggerOut("Unknown EType: 0x%lx\n", EType); break;
}
}
VOID
ShowKerbContext(
IN PVOID pContext
)
{
KERB_CONTEXT Context;
CHAR TimeBuf[80];
SECURITY_STRING sLocal;
sLocal.Buffer = NULL;
if (ReadMemory( pContext, sizeof( KERB_CONTEXT), &Context ))
{
DebuggerOut(" Could not read context\n");
return;
}
CTimeStamp( &Context.Lifetime, TimeBuf );
DebuggerOut(" Lifetime \t%s\n", TimeBuf );
CTimeStamp( &Context.RenewTime, TimeBuf );
DebuggerOut(" RenewTime \t%s\n", TimeBuf );
MapString( &Context.ClientName, &sLocal);
DebuggerOut(" ClientName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
MapString( &Context.ClientRealm, &sLocal);
DebuggerOut(" ClientRealm \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
DebuggerOut(" Process ID \t0x%lx\n", Context.ClientProcess);
DebuggerOut(" LogonId \t0x%lx : 0x%lx\n", Context.LogonId.LowPart, Context.LogonId.HighPart );
DebuggerOut(" TokenHandle \t0x%lx\n", Context.TokenHandle );
DebuggerOut(" CredentialHandle\t0x%lx\n", Context.CredentialHandle);
DebuggerOut(" SessionKey type \t");
PrintEType(Context.SessionKey.keytype);
DebuggerOut(" SessionKey length \t0x%lx\n", Context.SessionKey.keyvalue.length);
DebuggerOut(" Nonce \t0x%lx\n", Context.Nonce);
DebuggerOut(" ReceiveNonce \t0x%lx\n", Context.ReceiveNonce);
DebuggerOut(" ContextFlags \t0x%lx\n", Context.ContextFlags);
PrintContextAttributes(Context.ContextAttributes);
DebuggerOut(" EncryptionType \t");
PrintEType(Context.EncryptionType);
PrintSid(Context.UserSid);
DebuggerOut(" ContextState \t%s\n", ContextState[Context.ContextState]);
DebuggerOut(" Retries \t0x%lx\n", Context.Retries );
DebuggerOut(" TicketKey type \t");
PrintEType(Context.TicketKey.keytype);
DebuggerOut(" TicketKey length\t0x%lx\n", Context.TicketKey.keyvalue.length);
DebuggerOut(" TicketCacheEntry\t0x%lx\n", Context.TicketCacheEntry);
}
VOID
DumpContext(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pContext;
InitDebugHelp( hProcess,
hThread,
lpExt);
pContext = GetExpr( pszCommand );
if ( pContext == NULL ) {
return;
}
ShowKerbContext( pContext );
}
void PrintLogonType(SECURITY_LOGON_TYPE LogonType)
{
switch(LogonType)
{
case Interactive:
DebuggerOut("Interactive\n"); break;
case Network:
DebuggerOut("Network\n"); break;
case Batch:
DebuggerOut("Batch\n"); break;
case Service:
DebuggerOut("Service\n"); break;
case Proxy:
DebuggerOut("Proxy\n"); break;
case Unlock:
DebuggerOut("Unlock\n"); break;
default:
DebuggerOut("Unknown Logon Type: 0x%lx\n", LogonType); break;
}
}
VOID
ShowKerbTCacheEntry(PVOID pCache)
{
/*
typedef struct _KERB_TICKET_CACHE_ENTRY {
KERBEROS_LIST_ENTRY ListEntry;
PKERB_INTERNAL_NAME ServiceName;
PKERB_INTERNAL_NAME TargetName;
UNICODE_STRING DomainName;
UNICODE_STRING TargetDomainName;
UNICODE_STRING AltTargetDomainName;
PKERB_INTERNAL_NAME ClientName;
ULONG TicketFlags;
ULONG CacheFlags;
KERB_ENCRYPTION_KEY SessionKey;
TimeStamp KeyExpirationTime;
TimeStamp StartTime;
TimeStamp EndTime;
TimeStamp RenewUntil;
KERB_TICKET Ticket;
TimeStamp TimeSkew;
} KERB_TICKET_CACHE_ENTRY, *PKERB_TICKET_CACHE_ENTRY;
*/
KERB_TICKET_CACHE_ENTRY Cache;
CHAR TimeBuf[64];
SECURITY_STRING sLocal;
ULONG Temp;
sLocal.Buffer = NULL;
if (ReadMemory( pCache, sizeof( KERB_TICKET_CACHE_ENTRY), &Cache))
{
DebuggerOut(" Could not read ticket cache entry\n");
return;
}
DebuggerOut(" ServiceName \t0x%lx\n", Cache.ServiceName);
DebuggerOut(" TargetName \t0x%lx\n", Cache.TargetName);
MapString( &Cache.DomainName, &sLocal);
DebuggerOut(" DomainName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
MapString( &Cache.TargetDomainName, &sLocal);
DebuggerOut(" TargetDomainName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
MapString( &Cache.AltTargetDomainName, &sLocal);
DebuggerOut(" AltTargetDomainName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
DebuggerOut(" ClientName \t0x%lx\n", Cache.ClientName);
DebuggerOut(" TicketFlags \t0x%lx\n", Cache.TicketFlags);
DebuggerOut(" CacheFlags \t0x%lx\n", Cache.CacheFlags);
DebuggerOut(" EncryptionType \t");
PrintEType(Cache.SessionKey.keytype);
CTimeStamp( &Cache.KeyExpirationTime, TimeBuf );
DebuggerOut(" KeyExpirationTime \t%s\n", TimeBuf );
CTimeStamp( &Cache.StartTime, TimeBuf );
DebuggerOut(" StartTime \t%s\n", TimeBuf );
CTimeStamp( &Cache.EndTime, TimeBuf );
DebuggerOut(" Endtime \t%s\n", TimeBuf );
CTimeStamp( &Cache.RenewUntil, TimeBuf );
DebuggerOut(" RenewUntil \t%s\n", TimeBuf );
}
VOID
ShowKerbLSession(
IN PVOID pSession
)
{
KERB_LOGON_SESSION Session;
CHAR TimeBuf[64];
SECURITY_STRING sLocal;
ULONG_PTR Temp;
sLocal.Buffer = NULL;
if (ReadMemory( pSession, sizeof( KERB_LOGON_SESSION), &Session))
{
DebuggerOut(" Could not read logon session\n");
return;
}
//DebuggerOut(" Credential \t0x%lx\n", Session.SspCredentials);
DebuggerOut(" LogonId \t0x%lx : 0x%lx\n", Session.LogonId.LowPart, Session.LogonId.HighPart );
CTimeStamp( &Session.Lifetime, TimeBuf );
DebuggerOut(" Lifetime \t%s\n", TimeBuf );
//PrintPCred(Session.PrimaryCredentials);
MapString( &Session.PrimaryCredentials.UserName, &sLocal);
DebuggerOut(" UserName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
MapString( &Session.PrimaryCredentials.DomainName, &sLocal);
DebuggerOut(" DomainName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
DebuggerOut(" Passwords \t0x%lx\n", Session.PrimaryCredentials.Passwords);
DebuggerOut(" OldPasswords \t0x%lx\n", Session.PrimaryCredentials.OldPasswords);
DebuggerOut(" PublicKeyCreds \t0x%lx\n", Session.PrimaryCredentials.PublicKeyCreds);
DebuggerOut(" LogonSessionFlags\t0x%lx\n", Session.LogonSessionFlags);
// ServerTicketCache
Temp = (ULONG_PTR)pSession+ FIELD_OFFSET(KERB_LOGON_SESSION, PrimaryCredentials) + FIELD_OFFSET(KERB_PRIMARY_CREDENTIAL, ServerTicketCache);
DebuggerOut(" ServerTicketCache \t0x%p\n", Temp);
// AuthenticationTicketCache
Temp = (ULONG_PTR)pSession+ FIELD_OFFSET(KERB_LOGON_SESSION, PrimaryCredentials) + FIELD_OFFSET(KERB_PRIMARY_CREDENTIAL, AuthenticationTicketCache);
DebuggerOut(" AuthenticationTicketCache \t0x%p\n", Temp );
}
VOID
DumpLSession(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pSession;
InitDebugHelp( hProcess,
hThread,
lpExt);
pSession = GetExpr( pszCommand );
if ( pSession == NULL ) {
return;
}
ShowKerbLSession( pSession);
}
VOID
DumpTCacheEntry(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pCache;
InitDebugHelp( hProcess,
hThread,
lpExt);
pCache = GetExpr( pszCommand );
if ( pCache == NULL ) {
return;
}
ShowKerbTCacheEntry( pCache);
}
/*
VOID
ShowDomainList(PVOID pDomain)
{
PLIST_ENTRY DomainList = (PLIST_ENTRY) pDomain;
SECURITY_STRING sLocal;
PLIST_ENTRY ListEntry;
PKDC_DOMAIN_INFO Domain;
for (ListEntry = DomainList->Flink;
ListEntry != DomainList ;
ListEntry = ListEntry->Flink )
{
Domain = (PKDC_DOMAIN_INFO) CONTAINING_RECORD(ListEntry, KDC_DOMAIN_INFO, Next);
MapString( &Domain->DnsName, &sLocal);
DebuggerOut(" DomainName \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
if (Domain->ClosestRoute == NULL)
{
DebuggerOut(" No closest route\n");
}
else
{
MapString( Domain->ClosestRoute, &sLocal);
DebuggerOut(" Closest Route \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
}
if (Domain->Parent == NULL)
{
DebuggerOut(" No parent\n");
}
else
{
MapString( &Domain->Parent->DnsName, &sLocal);
DebuggerOut(" Parent \t%ws\n", sLocal.Buffer);
FreeHeap(sLocal.Buffer);
sLocal.Buffer = NULL;
}
}
}
VOID
DumpReferralTree(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pDomain;
InitDebugHelp( hProcess,
hThread,
lpExt);
pDomain = GetExpr( pszCommand );
if ( pDomain == NULL ) {
return;
}
ShowDomainList(pDomain);
}
*/
VOID
DumpContextFlags(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pContext;
InitDebugHelp( hProcess,
hThread,
lpExt);
pContext = GetExpr( pszCommand );
if ( pContext == NULL ) {
return;
}
PrintContextFlags( (ULONG)((ULONG_PTR)pContext) );
}
VOID
DumpCTimeStamp(
HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
PVOID pContext;
CHAR TimeBuf[100];
InitDebugHelp( hProcess,
hThread,
lpExt);
pContext = GetExpr( pszCommand );
if ( pContext == NULL ) {
return;
}
ContextTimeStamp( (PTimeStamp) pContext, TimeBuf );
DebuggerOut(" TimeStamp \t%s\n", TimeBuf );
}
void
Help( HANDLE hProcess,
HANDLE hThread,
DWORD dwCurrentPc,
PNTSD_EXTENSION_APIS lpExt,
LPSTR pszCommand)
{
InitDebugHelp(hProcess, hThread, lpExt);
DebuggerOut("Kerberos Exts Debug Help\n");
DebuggerOut(" DumpContext <addr> \tDumps a Kerberos context\n");
DebuggerOut(" DumpLSession <addr> \tDumps a Kerberos logon session\n");
DebuggerOut(" DumpTCacheEntry <addr> \tDumps a Kerberos ticket cache entry\n");
DebuggerOut(" DumpContextFlags <hex ulong>\tDumps an SSPI context flags\n");
DebuggerOut(" DumpCTimeStamp <hex ulong>\tDumps a Context Expiry Time\n");
}
Reference in a new issue Copy permalink