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secur32: Add an option to disable use of cached Samba credentials.

This commit is contained in:
Hans Leidekker 2012-05-10 13:05:48 +02:00 committed by Alexandre Julliard
parent bd7e469760
commit 3181577810
1 changed files with 6 additions and 2 deletions
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8
dlls/secur32/ntlm.c
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@ -52,6 +52,7 @@ typedef struct _NtlmCredentials
char *domain_arg;
char *password; /* not nul-terminated */
int pwlen;
int no_cached_credentials; /* don't try to use cached Samba credentials */
} NtlmCredentials, *PNtlmCredentials;
/***********************************************************************
@ -141,7 +142,7 @@ static SECURITY_STATUS SEC_ENTRY ntlm_AcquireCredentialsHandleW(
PVOID pGetKeyArgument, PCredHandle phCredential, PTimeStamp ptsExpiry)
{
SECURITY_STATUS ret;
PNtlmCredentials ntlm_cred = NULL;
PNtlmCredentials ntlm_cred;
TRACE("(%s, %s, 0x%08x, %p, %p, %p, %p, %p, %p)\n",
debugstr_w(pszPrincipal), debugstr_w(pszPackage), fCredentialUse,
@ -160,6 +161,8 @@ static SECURITY_STATUS SEC_ENTRY ntlm_AcquireCredentialsHandleW(
ntlm_cred->domain_arg = NULL;
ntlm_cred->password = NULL;
ntlm_cred->pwlen = 0;
ntlm_cred->no_cached_credentials = 0;
phCredential->dwUpper = fCredentialUse;
phCredential->dwLower = (ULONG_PTR)ntlm_cred;
ret = SEC_E_OK;
@ -178,6 +181,7 @@ static SECURITY_STATUS SEC_ENTRY ntlm_AcquireCredentialsHandleW(
ntlm_cred->domain_arg = NULL;
ntlm_cred->password = NULL;
ntlm_cred->pwlen = 0;
ntlm_cred->no_cached_credentials = 0;
if(pAuthData != NULL)
{
@ -539,7 +543,7 @@ static SECURITY_STATUS SEC_ENTRY ntlm_InitializeSecurityContextW(
else
{
status = NetWkstaUserGetInfo(NULL, 1, (LPBYTE *)&ui);
if (status != NERR_Success || ui == NULL)
if (status != NERR_Success || ui == NULL || ntlm_cred->no_cached_credentials)
{
ret = SEC_E_NO_CREDENTIALS;
goto isc_end;