FreeRDP/libfreerdp/core/gateway/ntlm.h

82 lines
2.3 KiB
C

/**
* FreeRDP: A Remote Desktop Protocol Implementation
* NTLM over HTTP
*
* Copyright 2012 Fujitsu Technology Solutions GmbH
* Copyright 2012 Dmitrij Jasnov <dmitrij.jasnov@ts.fujitsu.com>
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.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.
*/
#ifndef FREERDP_LIB_CORE_GATEWAY_NTLM_H
#define FREERDP_LIB_CORE_GATEWAY_NTLM_H
typedef struct rdp_ntlm rdpNtlm;
#include "../tcp.h"
#include "../transport.h"
#include "rts.h"
#include "http.h"
#include <freerdp/types.h>
#include <freerdp/settings.h>
#include <freerdp/crypto/tls.h>
#include <freerdp/crypto/crypto.h>
#include <freerdp/api.h>
#include <winpr/sspi.h>
#include <winpr/print.h>
#include <winpr/stream.h>
struct rdp_ntlm
{
BOOL http;
CtxtHandle context;
ULONG cbMaxToken;
ULONG fContextReq;
ULONG pfContextAttr;
TimeStamp expiration;
PSecBuffer pBuffer;
SecBuffer inputBuffer[2];
SecBuffer outputBuffer[2];
BOOL haveContext;
BOOL haveInputBuffer;
LPTSTR ServicePrincipalName;
SecBufferDesc inputBufferDesc;
SecBufferDesc outputBufferDesc;
CredHandle credentials;
BOOL confidentiality;
SecPkgInfo* pPackageInfo;
SecurityFunctionTable* table;
SEC_WINNT_AUTH_IDENTITY identity;
SecPkgContext_Sizes ContextSizes;
SecPkgContext_Bindings* Bindings;
};
FREERDP_LOCAL BOOL ntlm_authenticate(rdpNtlm* ntlm);
FREERDP_LOCAL BOOL ntlm_client_init(rdpNtlm* ntlm, BOOL confidentiality,
char* user,
char* domain, char* password, SecPkgContext_Bindings* Bindings);
FREERDP_LOCAL void ntlm_client_uninit(rdpNtlm* ntlm);
FREERDP_LOCAL BOOL ntlm_client_make_spn(rdpNtlm* ntlm, LPCTSTR ServiceClass,
char* hostname);
FREERDP_LOCAL rdpNtlm* ntlm_new(void);
FREERDP_LOCAL void ntlm_free(rdpNtlm* ntlm);
#endif /* FREERDP_LIB_CORE_GATEWAY_NTLM_H */