/*

* Copyright (c) 1999 - 2001 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

/* Created by araman on 05/31/00 for Crypto Library. */

#ifndef SCR_CRYPTO_H

#define SCR_CRYPTO_H

#include "scr_core.h"

typedef enum {

  SignatureAlgorithmRsaSha1 = 0x01

}SignatureAlgorithm_t;

typedef enum {

  SignatureIdKeyHash = 1

}SIgnatureIdType_t;

/* This is defined by the spec */

typedef enum {

  SignatureCertificateTypeWtls = 2,

  SignatureCertificateTypeX509 = 3,

  SignatureCertificateTypeX968 = 4,

  SignatureCertificateTypeURL  = 5

}SignatureCertificateType_t;

typedef enum {

  SignatureContentTypeText = 1,

  SignatureContentTypeData = 2

}SignatureContentType_t;

typedef enum {

  SignatureAuthenticatedAttributeGmtUtcTime = 1,

  SignatureAuthenticatedAttributeSignerNonce = 2

}  SignatureAuthenticatedAttribute_t;

typedef enum {

  SignatureIncludeContent = 1,

  SignatureIncludeKeyHash = 2,

  SignatureIncludeCertificate = 4

} SignatureInclude_t;

typedef enum {

  SignatureKeyIdentifierNone = 0,

  SignatureKeyIdentifierUserKeyHash = 1,

  SignatureKeyIdentifierTrustedKeyHash = 2

} SignatureKeyIdentifier_t;

typedef enum {

  SignStateInit=0,

  SignStateGetSelectedCert,

  SignStateGetPIN,

  SignStateGetSignature,

  SignStateBuildSignature,

  SignStateAddCertificateContent,

  SignStateFinish,

  SignStateError

} SignState_t;

typedef struct {

  NW_Byte algorithm;

  NW_Uint16 signLen;

  NW_Byte *sign;

} Signature;

typedef struct {

  NW_Uint8 signerInfoType;

  NW_Uint16 signerInfoLen;

  NW_Byte* signerInfo;    

} SignerInfo;

typedef struct {

  NW_Uint8 contentType;

  NW_Uint16 contentEncoding;

  NW_Bool contentPresent;

  NW_Uint16 contentLen;

  NW_Byte* content;    

} ContentInfo;

typedef struct {

  NW_Uint8 attributeType;

  NW_Uint8 gmtUtcTime[12];

} AuthenticatedAttribute;

typedef struct {

  NW_Uint8 version;

  NW_Uint8 signerInfoCount;

  Signature *signature;

  SignerInfo **signerInfos;

  ContentInfo *contentInfo;

  AuthenticatedAttribute *authenticatedAttribute;

} SignedContent;

typedef struct {

  SignState_t state;

  NW_Ucs2 *stringToSign;

  NW_Int32 option;

  NW_Int32 keyIdType;

  NW_Byte *keyIdByte;

  NW_Int32 keyIdLen;

  NW_Uint8 certNum;

  void **certificatesList;

  void *selectedCertRef;

  void *selectedKeyRef;

  SignedContent *signedContent;

}SignTextParams_t;

void populate_crypto_lib(lib_function_table_t *table);

NW_Byte size_crypto_lib(void);

/* Init the SignTextParams_t struct */

SignTextParams_t* 

NW_ScrCrypto_SignTextParamsNew(SignState_t state, NW_Ucs2 *stringToSign, NW_Int32 option, 

                               NW_Int32 keyIdType, NW_Byte *keyIdByte, NW_Int32 keyIdLen, NW_Uint8 certNum,

                               void **certificatesList, void *selectedCertRef, void *selectedKeyRef);

/* Free the SignTextParams_t struct */

void NW_ScrCrypto_SignTextParamsFree(SignTextParams_t *params);

#endif /*SCR_CRYPTO_H*/