sspi_winpr.c File Reference

#include <winpr/config.h>
#include <winpr/assert.h>
#include <winpr/windows.h>
#include <winpr/crt.h>
#include <winpr/sspi.h>
#include <winpr/ssl.h>
#include <winpr/print.h>
#include "sspi.h"
#include "sspi_winpr.h"
#include "../log.h"
#include "NTLM/ntlm.h"
#include "NTLM/ntlm_export.h"
#include "CredSSP/credssp.h"
#include "Kerberos/kerberos.h"
#include "Negotiate/negotiate.h"
#include "Schannel/schannel.h"

Macros
#define	TAG   WINPR_TAG("sspi")
#define	SecHandle_LOWER_MAX   0xFFFFFFFF
#define	SecHandle_UPPER_MAX   0xFFFFFFFE

Functions
static int	sspi_ContextBufferAllocTableNew (void)
static int	sspi_ContextBufferAllocTableGrow (void)
static void	sspi_ContextBufferAllocTableFree (void)
static void *	sspi_ContextBufferAlloc (UINT32 allocatorIndex, size_t size)
SSPI_CREDENTIALS *	sspi_CredentialsNew (void)
void	sspi_CredentialsFree (SSPI_CREDENTIALS *credentials)
void *	sspi_SecBufferAlloc (PSecBuffer SecBuffer, ULONG size)
void	sspi_SecBufferFree (PSecBuffer SecBuffer)
SecHandle *	sspi_SecureHandleAlloc (void)
void *	sspi_SecureHandleGetLowerPointer (SecHandle *handle)
void	sspi_SecureHandleInvalidate (SecHandle *handle)
void	sspi_SecureHandleSetLowerPointer (SecHandle *handle, void *pointer)
void *	sspi_SecureHandleGetUpperPointer (SecHandle *handle)
void	sspi_SecureHandleSetUpperPointer (SecHandle *handle, void *pointer)
void	sspi_SecureHandleFree (SecHandle *handle)
int	sspi_SetAuthIdentityW (SEC_WINNT_AUTH_IDENTITY *identity, const WCHAR *user, const WCHAR *domain, const WCHAR *password)
static BOOL	copy (WCHAR **dst, ULONG *dstLen, const WCHAR *what, size_t len)
int	sspi_SetAuthIdentityWithLengthW (SEC_WINNT_AUTH_IDENTITY *identity, const WCHAR *user, size_t userLen, const WCHAR *domain, size_t domainLen, const WCHAR *password, size_t passwordLen)
static void	zfree (WCHAR *str, size_t len)
int	sspi_SetAuthIdentityA (SEC_WINNT_AUTH_IDENTITY *identity, const char *user, const char *domain, const char *password)
UINT32	sspi_GetAuthIdentityVersion (const void *identity)
UINT32	sspi_GetAuthIdentityFlags (const void *identity)
BOOL	sspi_GetAuthIdentityUserDomainW (const void *identity, const WCHAR **pUser, UINT32 *pUserLength, const WCHAR **pDomain, UINT32 *pDomainLength)
BOOL	sspi_GetAuthIdentityUserDomainA (const void *identity, const char **pUser, UINT32 *pUserLength, const char **pDomain, UINT32 *pDomainLength)
BOOL	sspi_GetAuthIdentityPasswordW (const void *identity, const WCHAR **pPassword, UINT32 *pPasswordLength)
BOOL	sspi_GetAuthIdentityPasswordA (const void *identity, const char **pPassword, UINT32 *pPasswordLength)
BOOL	sspi_CopyAuthIdentityFieldsA (const SEC_WINNT_AUTH_IDENTITY_INFO *identity, char **pUser, char **pDomain, char **pPassword)
BOOL	sspi_CopyAuthIdentityFieldsW (const SEC_WINNT_AUTH_IDENTITY_INFO *identity, WCHAR **pUser, WCHAR **pDomain, WCHAR **pPassword)
BOOL	sspi_CopyAuthPackageListA (const SEC_WINNT_AUTH_IDENTITY_INFO *identity, char **pPackageList)
int	sspi_CopyAuthIdentity (SEC_WINNT_AUTH_IDENTITY *identity, const SEC_WINNT_AUTH_IDENTITY_INFO *srcIdentity)
PSecBuffer	sspi_FindSecBuffer (PSecBufferDesc pMessage, ULONG BufferType)
static BOOL	WINPR_init (void)
static BOOL CALLBACK	sspi_init (PINIT_ONCE InitOnce, PVOID Parameter, PVOID *Context)
void	sspi_GlobalInit (void)
void	sspi_GlobalFinish (void)
static const SecurityFunctionTableA *	sspi_GetSecurityFunctionTableAByNameA (const SEC_CHAR *Name)
static const SecurityFunctionTableW *	sspi_GetSecurityFunctionTableWByNameW (const SEC_WCHAR *Name)
static const SecurityFunctionTableW *	sspi_GetSecurityFunctionTableWByNameA (const SEC_CHAR *Name)
static void	FreeContextBuffer_EnumerateSecurityPackages (void *contextBuffer)
static void	FreeContextBuffer_QuerySecurityPackageInfo (void *contextBuffer)
static void	sspi_ContextBufferFree (void *contextBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_EnumerateSecurityPackagesW (ULONG *pcPackages, PSecPkgInfoW *ppPackageInfo)
static SECURITY_STATUS SEC_ENTRY	winpr_EnumerateSecurityPackagesA (ULONG *pcPackages, PSecPkgInfoA *ppPackageInfo)
SecurityFunctionTableW *SEC_ENTRY	winpr_InitSecurityInterfaceW (void)
SecurityFunctionTableA *SEC_ENTRY	winpr_InitSecurityInterfaceA (void)
static SECURITY_STATUS SEC_ENTRY	winpr_QuerySecurityPackageInfoW (SEC_WCHAR *pszPackageName, PSecPkgInfoW *ppPackageInfo)
static SECURITY_STATUS SEC_ENTRY	winpr_QuerySecurityPackageInfoA (SEC_CHAR *pszPackageName, PSecPkgInfoA *ppPackageInfo)
static SECURITY_STATUS SEC_ENTRY	winpr_AcquireCredentialsHandleW (SEC_WCHAR *pszPrincipal, SEC_WCHAR *pszPackage, ULONG fCredentialUse, void *pvLogonID, void *pAuthData, SEC_GET_KEY_FN pGetKeyFn, void *pvGetKeyArgument, PCredHandle phCredential, PTimeStamp ptsExpiry)
static SECURITY_STATUS SEC_ENTRY	winpr_AcquireCredentialsHandleA (SEC_CHAR *pszPrincipal, SEC_CHAR *pszPackage, ULONG fCredentialUse, void *pvLogonID, void *pAuthData, SEC_GET_KEY_FN pGetKeyFn, void *pvGetKeyArgument, PCredHandle phCredential, PTimeStamp ptsExpiry)
static SECURITY_STATUS SEC_ENTRY	winpr_ExportSecurityContext (PCtxtHandle phContext, ULONG fFlags, PSecBuffer pPackedContext, HANDLE *pToken)
static SECURITY_STATUS SEC_ENTRY	winpr_FreeCredentialsHandle (PCredHandle phCredential)
static SECURITY_STATUS SEC_ENTRY	winpr_ImportSecurityContextW (SEC_WCHAR *pszPackage, PSecBuffer pPackedContext, HANDLE pToken, PCtxtHandle phContext)
static SECURITY_STATUS SEC_ENTRY	winpr_ImportSecurityContextA (SEC_CHAR *pszPackage, PSecBuffer pPackedContext, HANDLE pToken, PCtxtHandle phContext)
static SECURITY_STATUS SEC_ENTRY	winpr_QueryCredentialsAttributesW (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_QueryCredentialsAttributesA (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_SetCredentialsAttributesW (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer, ULONG cbBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_SetCredentialsAttributesA (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer, ULONG cbBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_AcceptSecurityContext (PCredHandle phCredential, PCtxtHandle phContext, PSecBufferDesc pInput, ULONG fContextReq, ULONG TargetDataRep, PCtxtHandle phNewContext, PSecBufferDesc pOutput, PULONG pfContextAttr, PTimeStamp ptsTimeStamp)
static SECURITY_STATUS SEC_ENTRY	winpr_ApplyControlToken (PCtxtHandle phContext, PSecBufferDesc pInput)
static SECURITY_STATUS SEC_ENTRY	winpr_CompleteAuthToken (PCtxtHandle phContext, PSecBufferDesc pToken)
static SECURITY_STATUS SEC_ENTRY	winpr_DeleteSecurityContext (PCtxtHandle phContext)
static SECURITY_STATUS SEC_ENTRY	winpr_FreeContextBuffer (void *pvContextBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_ImpersonateSecurityContext (PCtxtHandle phContext)
static SECURITY_STATUS SEC_ENTRY	winpr_InitializeSecurityContextW (PCredHandle phCredential, PCtxtHandle phContext, SEC_WCHAR *pszTargetName, ULONG fContextReq, ULONG Reserved1, ULONG TargetDataRep, PSecBufferDesc pInput, ULONG Reserved2, PCtxtHandle phNewContext, PSecBufferDesc pOutput, PULONG pfContextAttr, PTimeStamp ptsExpiry)
static SECURITY_STATUS SEC_ENTRY	winpr_InitializeSecurityContextA (PCredHandle phCredential, PCtxtHandle phContext, SEC_CHAR *pszTargetName, ULONG fContextReq, ULONG Reserved1, ULONG TargetDataRep, PSecBufferDesc pInput, ULONG Reserved2, PCtxtHandle phNewContext, PSecBufferDesc pOutput, PULONG pfContextAttr, PTimeStamp ptsExpiry)
static SECURITY_STATUS SEC_ENTRY	winpr_QueryContextAttributesW (PCtxtHandle phContext, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_QueryContextAttributesA (PCtxtHandle phContext, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_QuerySecurityContextToken (PCtxtHandle phContext, HANDLE *phToken)
static SECURITY_STATUS SEC_ENTRY	winpr_SetContextAttributesW (PCtxtHandle phContext, ULONG ulAttribute, void *pBuffer, ULONG cbBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_SetContextAttributesA (PCtxtHandle phContext, ULONG ulAttribute, void *pBuffer, ULONG cbBuffer)
static SECURITY_STATUS SEC_ENTRY	winpr_RevertSecurityContext (PCtxtHandle phContext)
static SECURITY_STATUS SEC_ENTRY	winpr_DecryptMessage (PCtxtHandle phContext, PSecBufferDesc pMessage, ULONG MessageSeqNo, PULONG pfQOP)
static SECURITY_STATUS SEC_ENTRY	winpr_EncryptMessage (PCtxtHandle phContext, ULONG fQOP, PSecBufferDesc pMessage, ULONG MessageSeqNo)
static SECURITY_STATUS SEC_ENTRY	winpr_MakeSignature (PCtxtHandle phContext, ULONG fQOP, PSecBufferDesc pMessage, ULONG MessageSeqNo)
static SECURITY_STATUS SEC_ENTRY	winpr_VerifySignature (PCtxtHandle phContext, PSecBufferDesc pMessage, ULONG MessageSeqNo, PULONG pfQOP)

Variables
static const SecPkgInfoA *	SecPkgInfoA_LIST []
static const SecPkgInfoW *	SecPkgInfoW_LIST []
static SecurityFunctionTableA	winpr_SecurityFunctionTableA
static SecurityFunctionTableW	winpr_SecurityFunctionTableW
static const SecurityFunctionTableA_NAME	SecurityFunctionTableA_NAME_LIST []
static WCHAR	BUFFER_NAME_LIST_W [5][32] = { 0 }
static const SecurityFunctionTableW_NAME	SecurityFunctionTableW_NAME_LIST []
static CONTEXT_BUFFER_ALLOC_TABLE	ContextBufferAllocTable = { 0 }

Macro Definition Documentation

SecHandle_LOWER_MAX

#define SecHandle_LOWER_MAX   0xFFFFFFFF

SecHandle_UPPER_MAX

#define SecHandle_UPPER_MAX   0xFFFFFFFE

TAG

#define TAG   WINPR_TAG("sspi")

FreeRDP: A Remote Desktop Protocol Implementation Security Support Provider Interface (SSPI)

Copyright 2012-2014 Marc-Andre Moreau marca.nosp@m.ndre.nosp@m..more.nosp@m.au@g.nosp@m.mail..nosp@m.com Copyright 2017 Dorian Ducournau doria.nosp@m.n.du.nosp@m.courn.nosp@m.au@g.nosp@m.mail..nosp@m.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Function Documentation

copy()

static BOOL copy ( WCHAR **  dst, ULONG *  dstLen, const WCHAR *  what, size_t  len  )

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FreeContextBuffer_EnumerateSecurityPackages()

static void FreeContextBuffer_EnumerateSecurityPackages ( void *  contextBuffer )

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FreeContextBuffer_QuerySecurityPackageInfo()

void FreeContextBuffer_QuerySecurityPackageInfo ( void *  contextBuffer )

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sspi_ContextBufferAlloc()

static void* sspi_ContextBufferAlloc ( UINT32  allocatorIndex, size_t  size  )

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sspi_ContextBufferAllocTableFree()

static void sspi_ContextBufferAllocTableFree ( void  )

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sspi_ContextBufferAllocTableGrow()

static int sspi_ContextBufferAllocTableGrow ( void  )

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sspi_ContextBufferAllocTableNew()

static int sspi_ContextBufferAllocTableNew ( void  )

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sspi_ContextBufferFree()

static void sspi_ContextBufferFree ( void *  contextBuffer )

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sspi_CopyAuthIdentity()

int sspi_CopyAuthIdentity	(	SEC_WINNT_AUTH_IDENTITY *	identity,
		const SEC_WINNT_AUTH_IDENTITY_INFO *	srcIdentity
	)

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sspi_CopyAuthIdentityFieldsA()

BOOL sspi_CopyAuthIdentityFieldsA	(	const SEC_WINNT_AUTH_IDENTITY_INFO *	identity,
		char **	pUser,
		char **	pDomain,
		char **	pPassword
	)

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sspi_CopyAuthIdentityFieldsW()

BOOL sspi_CopyAuthIdentityFieldsW	(	const SEC_WINNT_AUTH_IDENTITY_INFO *	identity,
		WCHAR **	pUser,
		WCHAR **	pDomain,
		WCHAR **	pPassword
	)

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sspi_CopyAuthPackageListA()

BOOL sspi_CopyAuthPackageListA	(	const SEC_WINNT_AUTH_IDENTITY_INFO *	identity,
		char **	pPackageList
	)

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sspi_CredentialsFree()

void sspi_CredentialsFree

(

SSPI_CREDENTIALS *

credentials

)

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sspi_CredentialsNew()

SSPI_CREDENTIALS* sspi_CredentialsNew

(

void

)

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sspi_FindSecBuffer()

PSecBuffer sspi_FindSecBuffer	(	PSecBufferDesc	pMessage,
		ULONG	BufferType
	)

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sspi_GetAuthIdentityFlags()

UINT32 sspi_GetAuthIdentityFlags

(

const void *

identity

)

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sspi_GetAuthIdentityPasswordA()

BOOL sspi_GetAuthIdentityPasswordA	(	const void *	identity,
		const char **	pPassword,
		UINT32 *	pPasswordLength
	)

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sspi_GetAuthIdentityPasswordW()

BOOL sspi_GetAuthIdentityPasswordW	(	const void *	identity,
		const WCHAR **	pPassword,
		UINT32 *	pPasswordLength
	)

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sspi_GetAuthIdentityUserDomainA()

BOOL sspi_GetAuthIdentityUserDomainA	(	const void *	identity,
		const char **	pUser,
		UINT32 *	pUserLength,
		const char **	pDomain,
		UINT32 *	pDomainLength
	)

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sspi_GetAuthIdentityUserDomainW()

BOOL sspi_GetAuthIdentityUserDomainW	(	const void *	identity,
		const WCHAR **	pUser,
		UINT32 *	pUserLength,
		const WCHAR **	pDomain,
		UINT32 *	pDomainLength
	)

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sspi_GetAuthIdentityVersion()

UINT32 sspi_GetAuthIdentityVersion

(

const void *

identity

)

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sspi_GetSecurityFunctionTableAByNameA()

static const SecurityFunctionTableA* sspi_GetSecurityFunctionTableAByNameA ( const SEC_CHAR *  Name )

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sspi_GetSecurityFunctionTableWByNameA()

static const SecurityFunctionTableW* sspi_GetSecurityFunctionTableWByNameA ( const SEC_CHAR *  Name )

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sspi_GetSecurityFunctionTableWByNameW()

static const SecurityFunctionTableW* sspi_GetSecurityFunctionTableWByNameW ( const SEC_WCHAR *  Name )

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sspi_GlobalFinish()

void sspi_GlobalFinish

(

void

)

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sspi_GlobalInit()

void sspi_GlobalInit

(

void

)

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sspi_init()

static BOOL CALLBACK sspi_init ( PINIT_ONCE  InitOnce, PVOID  Parameter, PVOID *  Context  )

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sspi_SecBufferAlloc()

void* sspi_SecBufferAlloc	(	PSecBuffer	SecBuffer,
		ULONG	size
	)

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sspi_SecBufferFree()

void sspi_SecBufferFree

(

PSecBuffer

SecBuffer

)

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sspi_SecureHandleAlloc()

SecHandle* sspi_SecureHandleAlloc

(

void

)

sspi_SecureHandleFree()

void sspi_SecureHandleFree

(

SecHandle *

handle

)

sspi_SecureHandleGetLowerPointer()

void* sspi_SecureHandleGetLowerPointer

(

SecHandle *

handle

)

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sspi_SecureHandleGetUpperPointer()

void* sspi_SecureHandleGetUpperPointer

(

SecHandle *

handle

)

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sspi_SecureHandleInvalidate()

void sspi_SecureHandleInvalidate

(

SecHandle *

handle

)

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sspi_SecureHandleSetLowerPointer()

void sspi_SecureHandleSetLowerPointer	(	SecHandle *	handle,
		void *	pointer
	)

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sspi_SecureHandleSetUpperPointer()

void sspi_SecureHandleSetUpperPointer	(	SecHandle *	handle,
		void *	pointer
	)

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sspi_SetAuthIdentityA()

int sspi_SetAuthIdentityA	(	SEC_WINNT_AUTH_IDENTITY *	identity,
		const char *	user,
		const char *	domain,
		const char *	password
	)

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sspi_SetAuthIdentityW()

int sspi_SetAuthIdentityW	(	SEC_WINNT_AUTH_IDENTITY *	identity,
		const WCHAR *	user,
		const WCHAR *	domain,
		const WCHAR *	password
	)

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sspi_SetAuthIdentityWithLengthW()

int sspi_SetAuthIdentityWithLengthW	(	SEC_WINNT_AUTH_IDENTITY *	identity,
		const WCHAR *	user,
		size_t	userLen,
		const WCHAR *	domain,
		size_t	domainLen,
		const WCHAR *	password,
		size_t	passwordLen
	)

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winpr_AcceptSecurityContext()

static SECURITY_STATUS SEC_ENTRY winpr_AcceptSecurityContext ( PCredHandle  phCredential, PCtxtHandle  phContext, PSecBufferDesc  pInput, ULONG  fContextReq, ULONG  TargetDataRep, PCtxtHandle  phNewContext, PSecBufferDesc  pOutput, PULONG  pfContextAttr, PTimeStamp  ptsTimeStamp  )

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winpr_AcquireCredentialsHandleA()

static SECURITY_STATUS SEC_ENTRY winpr_AcquireCredentialsHandleA ( SEC_CHAR *  pszPrincipal, SEC_CHAR *  pszPackage, ULONG  fCredentialUse, void *  pvLogonID, void *  pAuthData, SEC_GET_KEY_FN  pGetKeyFn, void *  pvGetKeyArgument, PCredHandle  phCredential, PTimeStamp  ptsExpiry  )

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winpr_AcquireCredentialsHandleW()

static SECURITY_STATUS SEC_ENTRY winpr_AcquireCredentialsHandleW ( SEC_WCHAR *  pszPrincipal, SEC_WCHAR *  pszPackage, ULONG  fCredentialUse, void *  pvLogonID, void *  pAuthData, SEC_GET_KEY_FN  pGetKeyFn, void *  pvGetKeyArgument, PCredHandle  phCredential, PTimeStamp  ptsExpiry  )

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winpr_ApplyControlToken()

static SECURITY_STATUS SEC_ENTRY winpr_ApplyControlToken ( PCtxtHandle  phContext, PSecBufferDesc  pInput  )

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winpr_CompleteAuthToken()

static SECURITY_STATUS SEC_ENTRY winpr_CompleteAuthToken ( PCtxtHandle  phContext, PSecBufferDesc  pToken  )

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winpr_DecryptMessage()

static SECURITY_STATUS SEC_ENTRY winpr_DecryptMessage ( PCtxtHandle  phContext, PSecBufferDesc  pMessage, ULONG  MessageSeqNo, PULONG  pfQOP  )

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winpr_DeleteSecurityContext()

static SECURITY_STATUS SEC_ENTRY winpr_DeleteSecurityContext ( PCtxtHandle  phContext )

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winpr_EncryptMessage()

static SECURITY_STATUS SEC_ENTRY winpr_EncryptMessage ( PCtxtHandle  phContext, ULONG  fQOP, PSecBufferDesc  pMessage, ULONG  MessageSeqNo  )

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winpr_EnumerateSecurityPackagesA()

static SECURITY_STATUS SEC_ENTRY winpr_EnumerateSecurityPackagesA ( ULONG *  pcPackages, PSecPkgInfoA *  ppPackageInfo  )

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winpr_EnumerateSecurityPackagesW()

static SECURITY_STATUS SEC_ENTRY winpr_EnumerateSecurityPackagesW ( ULONG *  pcPackages, PSecPkgInfoW *  ppPackageInfo  )

static

Standard SSPI API

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winpr_ExportSecurityContext()

static SECURITY_STATUS SEC_ENTRY winpr_ExportSecurityContext ( PCtxtHandle  phContext, ULONG  fFlags, PSecBuffer  pPackedContext, HANDLE *  pToken  )

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winpr_FreeContextBuffer()

static SECURITY_STATUS SEC_ENTRY winpr_FreeContextBuffer ( void *  pvContextBuffer )

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winpr_FreeCredentialsHandle()

static SECURITY_STATUS SEC_ENTRY winpr_FreeCredentialsHandle ( PCredHandle  phCredential )

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winpr_ImpersonateSecurityContext()

static SECURITY_STATUS SEC_ENTRY winpr_ImpersonateSecurityContext ( PCtxtHandle  phContext )

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winpr_ImportSecurityContextA()

static SECURITY_STATUS SEC_ENTRY winpr_ImportSecurityContextA ( SEC_CHAR *  pszPackage, PSecBuffer  pPackedContext, HANDLE  pToken, PCtxtHandle  phContext  )

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winpr_ImportSecurityContextW()

static SECURITY_STATUS SEC_ENTRY winpr_ImportSecurityContextW ( SEC_WCHAR *  pszPackage, PSecBuffer  pPackedContext, HANDLE  pToken, PCtxtHandle  phContext  )

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WINPR_init()

static BOOL WINPR_init ( void  )

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winpr_InitializeSecurityContextA()

static SECURITY_STATUS SEC_ENTRY winpr_InitializeSecurityContextA ( PCredHandle  phCredential, PCtxtHandle  phContext, SEC_CHAR *  pszTargetName, ULONG  fContextReq, ULONG  Reserved1, ULONG  TargetDataRep, PSecBufferDesc  pInput, ULONG  Reserved2, PCtxtHandle  phNewContext, PSecBufferDesc  pOutput, PULONG  pfContextAttr, PTimeStamp  ptsExpiry  )

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winpr_InitializeSecurityContextW()

static SECURITY_STATUS SEC_ENTRY winpr_InitializeSecurityContextW ( PCredHandle  phCredential, PCtxtHandle  phContext, SEC_WCHAR *  pszTargetName, ULONG  fContextReq, ULONG  Reserved1, ULONG  TargetDataRep, PSecBufferDesc  pInput, ULONG  Reserved2, PCtxtHandle  phNewContext, PSecBufferDesc  pOutput, PULONG  pfContextAttr, PTimeStamp  ptsExpiry  )

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winpr_InitSecurityInterfaceA()

SecurityFunctionTableA* SEC_ENTRY winpr_InitSecurityInterfaceA

(

void

)

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winpr_InitSecurityInterfaceW()

SecurityFunctionTableW* SEC_ENTRY winpr_InitSecurityInterfaceW

(

void

)

WinPR: Windows Portable Runtime Security Support Provider Interface (SSPI)

Copyright 2012-2014 Marc-Andre Moreau marca.nosp@m.ndre.nosp@m..more.nosp@m.au@g.nosp@m.mail..nosp@m.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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winpr_MakeSignature()

static SECURITY_STATUS SEC_ENTRY winpr_MakeSignature ( PCtxtHandle  phContext, ULONG  fQOP, PSecBufferDesc  pMessage, ULONG  MessageSeqNo  )

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winpr_QueryContextAttributesA()

static SECURITY_STATUS SEC_ENTRY winpr_QueryContextAttributesA ( PCtxtHandle  phContext, ULONG  ulAttribute, void *  pBuffer  )

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winpr_QueryContextAttributesW()

static SECURITY_STATUS SEC_ENTRY winpr_QueryContextAttributesW ( PCtxtHandle  phContext, ULONG  ulAttribute, void *  pBuffer  )

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winpr_QueryCredentialsAttributesA()

static SECURITY_STATUS SEC_ENTRY winpr_QueryCredentialsAttributesA ( PCredHandle  phCredential, ULONG  ulAttribute, void *  pBuffer  )

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winpr_QueryCredentialsAttributesW()

static SECURITY_STATUS SEC_ENTRY winpr_QueryCredentialsAttributesW ( PCredHandle  phCredential, ULONG  ulAttribute, void *  pBuffer  )

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winpr_QuerySecurityContextToken()

static SECURITY_STATUS SEC_ENTRY winpr_QuerySecurityContextToken ( PCtxtHandle  phContext, HANDLE *  phToken  )

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winpr_QuerySecurityPackageInfoA()

static SECURITY_STATUS SEC_ENTRY winpr_QuerySecurityPackageInfoA ( SEC_CHAR *  pszPackageName, PSecPkgInfoA *  ppPackageInfo  )

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winpr_QuerySecurityPackageInfoW()

static SECURITY_STATUS SEC_ENTRY winpr_QuerySecurityPackageInfoW ( SEC_WCHAR *  pszPackageName, PSecPkgInfoW *  ppPackageInfo  )

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winpr_RevertSecurityContext()

static SECURITY_STATUS SEC_ENTRY winpr_RevertSecurityContext ( PCtxtHandle  phContext )

static

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winpr_SetContextAttributesA()

static SECURITY_STATUS SEC_ENTRY winpr_SetContextAttributesA ( PCtxtHandle  phContext, ULONG  ulAttribute, void *  pBuffer, ULONG  cbBuffer  )

static

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winpr_SetContextAttributesW()

static SECURITY_STATUS SEC_ENTRY winpr_SetContextAttributesW ( PCtxtHandle  phContext, ULONG  ulAttribute, void *  pBuffer, ULONG  cbBuffer  )

static

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winpr_SetCredentialsAttributesA()

static SECURITY_STATUS SEC_ENTRY winpr_SetCredentialsAttributesA ( PCredHandle  phCredential, ULONG  ulAttribute, void *  pBuffer, ULONG  cbBuffer  )

static

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winpr_SetCredentialsAttributesW()

static SECURITY_STATUS SEC_ENTRY winpr_SetCredentialsAttributesW ( PCredHandle  phCredential, ULONG  ulAttribute, void *  pBuffer, ULONG  cbBuffer  )

static

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winpr_VerifySignature()

static SECURITY_STATUS SEC_ENTRY winpr_VerifySignature ( PCtxtHandle  phContext, PSecBufferDesc  pMessage, ULONG  MessageSeqNo, PULONG  pfQOP  )

static

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zfree()

static void zfree ( WCHAR *  str, size_t  len  )

static

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Variable Documentation

BUFFER_NAME_LIST_W

WCHAR BUFFER_NAME_LIST_W[5][32] = { 0 }

static

ContextBufferAllocTable

CONTEXT_BUFFER_ALLOC_TABLE ContextBufferAllocTable = { 0 }

static

SecPkgInfoA_LIST

const SecPkgInfoA* SecPkgInfoA_LIST[]

static

Initial value:

= { &NTLM_SecPkgInfoA, &KERBEROS_SecPkgInfoA,
                                                     &NEGOTIATE_SecPkgInfoA, &CREDSSP_SecPkgInfoA,
                                                     &SCHANNEL_SecPkgInfoA }

SecPkgInfoW_LIST

const SecPkgInfoW* SecPkgInfoW_LIST[]

static

Initial value:

= { &NTLM_SecPkgInfoW, &KERBEROS_SecPkgInfoW,
                                                     &NEGOTIATE_SecPkgInfoW, &CREDSSP_SecPkgInfoW,
                                                     &SCHANNEL_SecPkgInfoW }

SecurityFunctionTableA_NAME_LIST

const SecurityFunctionTableA_NAME SecurityFunctionTableA_NAME_LIST[]

static

Initial value:

= {
        { "NTLM", &NTLM_SecurityFunctionTableA },
        { "Kerberos", &KERBEROS_SecurityFunctionTableA },
        { "Negotiate", &NEGOTIATE_SecurityFunctionTableA },
        { "CREDSSP", &CREDSSP_SecurityFunctionTableA },
        { "Schannel", &SCHANNEL_SecurityFunctionTableA }
}

SecurityFunctionTableW_NAME_LIST

const SecurityFunctionTableW_NAME SecurityFunctionTableW_NAME_LIST[]

static

Initial value:

= {
        { BUFFER_NAME_LIST_W[0], &NTLM_SecurityFunctionTableW },
        { BUFFER_NAME_LIST_W[1], &KERBEROS_SecurityFunctionTableW },
        { BUFFER_NAME_LIST_W[2], &NEGOTIATE_SecurityFunctionTableW },
        { BUFFER_NAME_LIST_W[3], &CREDSSP_SecurityFunctionTableW },
        { BUFFER_NAME_LIST_W[4], &SCHANNEL_SecurityFunctionTableW }
}

winpr_SecurityFunctionTableA

static SecurityFunctionTableA winpr_SecurityFunctionTableA

static

winpr_SecurityFunctionTableW

static SecurityFunctionTableW winpr_SecurityFunctionTableW

static