credssp.c File Reference

#include <winpr/config.h>
#include <winpr/crt.h>
#include <winpr/sspi.h>
#include "credssp.h"
#include "../sspi.h"
#include "../../log.h"

Macros
#define	TAG   WINPR_TAG("sspi.CredSSP")

Functions
static SECURITY_STATUS SEC_ENTRY	credssp_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	credssp_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)
CREDSSP_CONTEXT *	credssp_ContextNew (void)
void	credssp_ContextFree (CREDSSP_CONTEXT *context)
static SECURITY_STATUS SEC_ENTRY	credssp_QueryContextAttributes (PCtxtHandle phContext, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	credssp_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	credssp_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	credssp_QueryCredentialsAttributesW (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	credssp_QueryCredentialsAttributesA (PCredHandle phCredential, ULONG ulAttribute, void *pBuffer)
static SECURITY_STATUS SEC_ENTRY	credssp_FreeCredentialsHandle (PCredHandle phCredential)
static SECURITY_STATUS SEC_ENTRY	credssp_EncryptMessage (PCtxtHandle phContext, ULONG fQOP, PSecBufferDesc pMessage, ULONG MessageSeqNo)
static SECURITY_STATUS SEC_ENTRY	credssp_DecryptMessage (PCtxtHandle phContext, PSecBufferDesc pMessage, ULONG MessageSeqNo, ULONG *pfQOP)
static SECURITY_STATUS SEC_ENTRY	credssp_MakeSignature (PCtxtHandle phContext, ULONG fQOP, PSecBufferDesc pMessage, ULONG MessageSeqNo)
static SECURITY_STATUS SEC_ENTRY	credssp_VerifySignature (PCtxtHandle phContext, PSecBufferDesc pMessage, ULONG MessageSeqNo, ULONG *pfQOP)
BOOL	CREDSSP_init (void)

Variables
static const char *	CREDSSP_PACKAGE_NAME = "CredSSP"
const SecurityFunctionTableA	CREDSSP_SecurityFunctionTableA
const SecurityFunctionTableW	CREDSSP_SecurityFunctionTableW
const SecPkgInfoA	CREDSSP_SecPkgInfoA
static WCHAR	CREDSSP_SecPkgInfoW_NameBuffer [128] = { 0 }
static WCHAR	CREDSSP_SecPkgInfoW_CommentBuffer [128] = { 0 }
const SecPkgInfoW	CREDSSP_SecPkgInfoW

Macro Definition Documentation

TAG

#define TAG   WINPR_TAG("sspi.CredSSP")

WinPR: Windows Portable Runtime Credential Security Support Provider (CredSSP)

Copyright 2010-2014 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.

Function Documentation

credssp_AcquireCredentialsHandleA()

static SECURITY_STATUS SEC_ENTRY credssp_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

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credssp_AcquireCredentialsHandleW()

static SECURITY_STATUS SEC_ENTRY credssp_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

credssp_ContextFree()

void credssp_ContextFree

(

CREDSSP_CONTEXT *

context

)

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credssp_ContextNew()

CREDSSP_CONTEXT* credssp_ContextNew

(

void

)

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credssp_DecryptMessage()

static SECURITY_STATUS SEC_ENTRY credssp_DecryptMessage ( PCtxtHandle  phContext, PSecBufferDesc  pMessage, ULONG  MessageSeqNo, ULONG *  pfQOP  )

static

credssp_EncryptMessage()

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

static

credssp_FreeCredentialsHandle()

static SECURITY_STATUS SEC_ENTRY credssp_FreeCredentialsHandle ( PCredHandle  phCredential )

static

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CREDSSP_init()

BOOL CREDSSP_init

(

void

)

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credssp_InitializeSecurityContextA()

static SECURITY_STATUS SEC_ENTRY credssp_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

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credssp_InitializeSecurityContextW()

static SECURITY_STATUS SEC_ENTRY credssp_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

credssp_MakeSignature()

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

static

credssp_QueryContextAttributes()

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

static

credssp_QueryCredentialsAttributesA()

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

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credssp_QueryCredentialsAttributesW()

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

static

credssp_VerifySignature()

static SECURITY_STATUS SEC_ENTRY credssp_VerifySignature ( PCtxtHandle  phContext, PSecBufferDesc  pMessage, ULONG  MessageSeqNo, ULONG *  pfQOP  )

static

Variable Documentation

CREDSSP_PACKAGE_NAME

const char* CREDSSP_PACKAGE_NAME = "CredSSP"

static

CREDSSP_SecPkgInfoA

const SecPkgInfoA CREDSSP_SecPkgInfoA

Initial value:

= {
        0x000110733,                          
        1,                                    
        0xFFFF,                               
        0x000090A8,                           
        "CREDSSP",                            
        "Microsoft CredSSP Security Provider" 
}

CREDSSP_SecPkgInfoW

const SecPkgInfoW CREDSSP_SecPkgInfoW

Initial value:

= {
        0x000110733,                      
        1,                                
        0xFFFF,                           
        0x000090A8,                       
        CREDSSP_SecPkgInfoW_NameBuffer,   
        CREDSSP_SecPkgInfoW_CommentBuffer 
}

CREDSSP_SecPkgInfoW_CommentBuffer

WCHAR CREDSSP_SecPkgInfoW_CommentBuffer[128] = { 0 }

static

CREDSSP_SecPkgInfoW_NameBuffer

WCHAR CREDSSP_SecPkgInfoW_NameBuffer[128] = { 0 }

static

CREDSSP_SecurityFunctionTableA

const SecurityFunctionTableA CREDSSP_SecurityFunctionTableA

CREDSSP_SecurityFunctionTableW

const SecurityFunctionTableW CREDSSP_SecurityFunctionTableW