xmlsecurityengine/xmlseccrypto/src/xmlsecc_ciphers.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 09:29:21 +0200
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/** 
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 * XMLSec library
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 *
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 * This is free software; see Copyright file in the source
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 * distribution for preciese wording.
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 * 
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 * Copyright (C) 2002-2003 Aleksey Sanin <aleksey@aleksey.com>
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 * Portion Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
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 */
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#include "xmlsecc_globals.h"
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#include <string.h>
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#include "xmlsecc_config.h"
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#include "xmlsec_xmlsec.h"
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#include "xmlsec_keys.h"
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#include "xmlsec_transforms.h"
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#include "xmlsec_errors.h"
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#include "xmlsecc_crypto.h"
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#include "xmlsecc_cryptowrapper.h"		// replace gnutils/gnutls.h
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/**************************************************************************
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 *
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 * Internal SymbianCrypto Block cipher CTX
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 *
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 *****************************************************************************/
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xmlSecTransformGetDataTypeMethod const xmlSecCrpytoGetDataTypeMethod  = xmlSecTransformDefaultGetDataType;
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xmlSecTransformPushBinMethod const xmlSecCryptoPushBinMethod = xmlSecTransformDefaultPushBin;
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xmlSecTransformPopBinMethod const xmlSecCryptoPopBinMethod = xmlSecTransformDefaultPopBin;
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typedef struct _xmlSecSymbianCryptoBlockCipherCtx		xmlSecSymbianCryptoBlockCipherCtx,
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							*xmlSecSymbianCryptoBlockCipherCtxPtr;
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struct _xmlSecSymbianCryptoBlockCipherCtx {
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    int			cipher;
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    int			mode;
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    ScCipherHd	cipherCtx;
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    //sc_cipher_hd_t	cipherCtx;
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    xmlSecKeyDataId	keyId;
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    int			keyInitialized;
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    int			ctxInitialized;
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};
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static int 	xmlSecSymbianCryptoBlockCipherCtxInit		(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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							 xmlSecBufferPtr in,
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							 xmlSecBufferPtr out,
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							 int encrypt,
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							 const xmlChar* cipherName,
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							 xmlSecTransformCtxPtr transformCtx);
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static int 	xmlSecSymbianCryptoBlockCipherCtxUpdate	(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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							 xmlSecBufferPtr in,
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							 xmlSecBufferPtr out,
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							 int encrypt,
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							 const xmlChar* cipherName,
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							 xmlSecTransformCtxPtr transformCtx);
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static int 	xmlSecSymbianCryptoBlockCipherCtxFinal		(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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							 xmlSecBufferPtr in,
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							 xmlSecBufferPtr out,
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							 int encrypt,
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							 const xmlChar* cipherName,
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							 xmlSecTransformCtxPtr transformCtx);
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static int 
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xmlSecSymbianCryptoBlockCipherCtxInit(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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				xmlSecBufferPtr in, xmlSecBufferPtr out,
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				int encrypt,
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				const xmlChar* cipherName,
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				xmlSecTransformCtxPtr transformCtx) {
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    int blockLen;
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    int ret;
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    xmlSecAssert2(ctx, -1);
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    xmlSecAssert2(ctx->cipher != 0, -1);
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    xmlSecAssert2(ctx->cipherCtx, -1);
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    xmlSecAssert2(ctx->keyInitialized != 0, -1);
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    xmlSecAssert2(ctx->ctxInitialized == 0, -1);
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    xmlSecAssert2(in, -1);
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    xmlSecAssert2(out, -1);
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    xmlSecAssert2(transformCtx, -1);
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    /* iv len == block len */
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    blockLen = sc_cipher_get_algo_blklen(ctx->cipher);
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    xmlSecAssert2(blockLen > 0, -1);    
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    set_ctx_blocksize(ctx->cipherCtx, blockLen);		//set blocksize
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    if(encrypt) {
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	xmlSecByte* iv;
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    	xmlSecSize outSize;
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	/* allocate space for IV */	
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	outSize = xmlSecBufferGetSize(out);
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	ret = xmlSecBufferSetSize(out, outSize + blockLen);
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	if(ret < 0) {
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	    xmlSecError(XMLSEC_ERRORS_HERE, 
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			xmlSecErrorsSafeString(cipherName),
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			"xmlSecBufferSetSize",
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			XMLSEC_ERRORS_R_XMLSEC_FAILED,
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			"size=%d", outSize + blockLen);
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	    return(-1);
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	}
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	iv = xmlSecBufferGetData(out) + outSize;
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	/* generate and use random iv */
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	ret = sc_randomize(iv, blockLen, SC_STRONG_RANDOM);
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	if( ret != 0 ) {
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	    xmlSecError(XMLSEC_ERRORS_HERE, 
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			xmlSecErrorsSafeString(cipherName),
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			"sc_randomize",
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			XMLSEC_ERRORS_R_MALLOC_FAILED,
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			"ret=%d", ret);
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	    return( -1 );
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	}	
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	ret = sc_cipher_setiv(ctx->cipherCtx, iv, blockLen);
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   112
	if(ret != 0) {
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   113
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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   114
			xmlSecErrorsSafeString(cipherName),
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   115
			"sc_cipher_setiv",
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   116
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
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   117
			"ret=%d", ret);
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   118
	    return(-1);
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   119
	}
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   120
    } else {
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   121
	/* if we don't have enough data, exit and hope that 
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   122
	 * we'll have iv next time */
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   123
	if(xmlSecBufferGetSize(in) < (xmlSecSize)blockLen) {
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diff changeset
   124
	    return(0);
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   125
	}
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   126
	xmlSecAssert2(xmlSecBufferGetData(in), -1);
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parents:
diff changeset
   127
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   128
	/* set iv */
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   129
	ret = sc_cipher_setiv(ctx->cipherCtx, xmlSecBufferGetData(in), blockLen);
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   130
	if(ret != 0) {
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   131
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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   132
			xmlSecErrorsSafeString(cipherName),
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   133
			"sc_cipher_setiv",
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diff changeset
   134
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
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diff changeset
   135
			"ret=%d", ret);
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diff changeset
   136
	    return(-1);
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diff changeset
   137
	}
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parents:
diff changeset
   138
	
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   139
	/* and remove from input */
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diff changeset
   140
	ret = xmlSecBufferRemoveHead(in, blockLen);
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parents:
diff changeset
   141
	if(ret < 0) {
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parents:
diff changeset
   142
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   143
			xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   144
			"xmlSecBufferRemoveHead",
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parents:
diff changeset
   145
			XMLSEC_ERRORS_R_XMLSEC_FAILED,
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parents:
diff changeset
   146
			"size=%d", blockLen);
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parents:
diff changeset
   147
	    return(-1);
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parents:
diff changeset
   148
	}
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parents:
diff changeset
   149
    }
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parents:
diff changeset
   150
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   151
    ctx->ctxInitialized = 1;
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diff changeset
   152
    return(0);
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parents:
diff changeset
   153
}
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parents:
diff changeset
   154
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parents:
diff changeset
   155
static int 
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   156
xmlSecSymbianCryptoBlockCipherCtxUpdate(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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parents:
diff changeset
   157
				  xmlSecBufferPtr in, xmlSecBufferPtr out,
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   158
				  int encrypt,
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   159
				  const xmlChar* cipherName,
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parents:
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   160
				  xmlSecTransformCtxPtr transformCtx) {
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parents:
diff changeset
   161
    xmlSecSize inSize, inBlocks, outSize;
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parents:
diff changeset
   162
    int blockLen;
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parents:
diff changeset
   163
    xmlSecByte* outBuf;
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diff changeset
   164
    int ret;
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diff changeset
   165
    
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parents:
diff changeset
   166
    xmlSecAssert2(ctx, -1);
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parents:
diff changeset
   167
    xmlSecAssert2(ctx->cipher != 0, -1);
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parents:
diff changeset
   168
    xmlSecAssert2(ctx->cipherCtx, -1);
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parents:
diff changeset
   169
    xmlSecAssert2(ctx->ctxInitialized != 0, -1);
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parents:
diff changeset
   170
    xmlSecAssert2(in, -1);
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parents:
diff changeset
   171
    xmlSecAssert2(out, -1);
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parents:
diff changeset
   172
    xmlSecAssert2(transformCtx, -1);
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parents:
diff changeset
   173
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diff changeset
   174
    blockLen = sc_cipher_get_algo_blklen(ctx->cipher);
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parents:
diff changeset
   175
    xmlSecAssert2(blockLen > 0, -1);
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parents:
diff changeset
   176
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diff changeset
   177
    inSize = xmlSecBufferGetSize(in);
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parents:
diff changeset
   178
    outSize = xmlSecBufferGetSize(out);
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parents:
diff changeset
   179
    
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parents:
diff changeset
   180
    if(inSize < (xmlSecSize)blockLen) {
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parents:
diff changeset
   181
	return(0);
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parents:
diff changeset
   182
    }
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parents:
diff changeset
   183
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diff changeset
   184
    if(encrypt) {
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diff changeset
   185
        inBlocks = inSize / ((xmlSecSize)blockLen);
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parents:
diff changeset
   186
    } else {
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parents:
diff changeset
   187
	/* we want to have the last block in the input buffer 
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parents:
diff changeset
   188
	 * for padding check */
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parents:
diff changeset
   189
        inBlocks = (inSize - 1) / ((xmlSecSize)blockLen);
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parents:
diff changeset
   190
    }
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parents:
diff changeset
   191
    inSize = inBlocks * ((xmlSecSize)blockLen);
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parents:
diff changeset
   192
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parents:
diff changeset
   193
    /* we write out the input size plus may be one block */
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parents:
diff changeset
   194
    ret = xmlSecBufferSetMaxSize(out, outSize + inSize + blockLen);
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parents:
diff changeset
   195
    if(ret < 0) {
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parents:
diff changeset
   196
	xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   197
		    xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   198
		    "xmlSecBufferSetMaxSize",
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parents:
diff changeset
   199
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
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parents:
diff changeset
   200
		    "size=%d", outSize + inSize + blockLen);
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parents:
diff changeset
   201
	return(-1);
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parents:
diff changeset
   202
    }
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parents:
diff changeset
   203
    outBuf = xmlSecBufferGetData(out) + outSize;
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parents:
diff changeset
   204
    
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parents:
diff changeset
   205
    if(encrypt) {
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parents:
diff changeset
   206
	ret = sc_cipher_encrypt(ctx->cipherCtx, outBuf, inSize + blockLen,
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parents:
diff changeset
   207
				xmlSecBufferGetData(in), inSize, NOTLAST);
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parents:
diff changeset
   208
	if(ret != 0) {
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parents:
diff changeset
   209
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   210
			xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   211
			"sc_cipher_encrypt",
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parents:
diff changeset
   212
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   213
			"ret=%d", ret);
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parents:
diff changeset
   214
	    return(-1);
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parents:
diff changeset
   215
	}
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parents:
diff changeset
   216
    } else {
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parents:
diff changeset
   217
	ret = sc_cipher_decrypt(ctx->cipherCtx, outBuf, inSize + blockLen,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   218
				xmlSecBufferGetData(in), inSize, NULL, NOTLAST);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   219
	if(ret != 0) {
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parents:
diff changeset
   220
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   221
			xmlSecErrorsSafeString(cipherName),
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   222
			"sc_cipher_decrypt",
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   224
			"ret=%d", ret);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   225
	    return(-1);
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	}
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    }
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   228
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   229
    /* set correct output buffer size */
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   230
    ret = xmlSecBufferSetSize(out, outSize + inSize);
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   231
    if(ret < 0) {
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   232
	xmlSecError(XMLSEC_ERRORS_HERE, 
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   233
		    xmlSecErrorsSafeString(cipherName),
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   234
		    "xmlSecBufferSetSize",
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   235
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
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diff changeset
   236
		    "size=%d", outSize + inSize);
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   237
	return(-1);
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   238
    }
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parents:
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   239
        
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   240
    /* remove the processed block from input */
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   241
    ret = xmlSecBufferRemoveHead(in, inSize);
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parents:
diff changeset
   242
    if(ret < 0) {
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parents:
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   243
	xmlSecError(XMLSEC_ERRORS_HERE, 
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   244
		    xmlSecErrorsSafeString(cipherName),
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   245
		    "xmlSecBufferRemoveHead",
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parents:
diff changeset
   246
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
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diff changeset
   247
		    "size=%d", inSize);
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diff changeset
   248
	return(-1);
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   249
    }
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   250
    return(0);
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   251
}
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   252
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   253
static int 
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   254
xmlSecSymbianCryptoBlockCipherCtxFinal(xmlSecSymbianCryptoBlockCipherCtxPtr ctx,
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   255
				 xmlSecBufferPtr in,
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   256
				 xmlSecBufferPtr out,
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   257
				 int encrypt,
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   258
				 const xmlChar* cipherName,
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   259
				 xmlSecTransformCtxPtr transformCtx) {
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parents:
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   260
    xmlSecSize inSize, outSize;
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diff changeset
   261
    int blockLen, outLen = 0;
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diff changeset
   262
    xmlSecByte* inBuf;
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parents:
diff changeset
   263
    xmlSecByte* outBuf;
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diff changeset
   264
    int ret;
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   265
    
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   266
    xmlSecAssert2(ctx, -1);
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diff changeset
   267
    xmlSecAssert2(ctx->cipher != 0, -1);
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parents:
diff changeset
   268
    xmlSecAssert2(ctx->cipherCtx, -1);
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parents:
diff changeset
   269
    xmlSecAssert2(ctx->ctxInitialized != 0, -1);
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parents:
diff changeset
   270
    xmlSecAssert2(in, -1);
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parents:
diff changeset
   271
    xmlSecAssert2(out, -1);
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parents:
diff changeset
   272
    xmlSecAssert2(transformCtx, -1);
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diff changeset
   273
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   274
    blockLen = sc_cipher_get_algo_blklen(ctx->cipher);
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diff changeset
   275
    xmlSecAssert2(blockLen > 0, -1);
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   276
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   277
    inSize = xmlSecBufferGetSize(in);
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parents:
diff changeset
   278
    outSize = xmlSecBufferGetSize(out);
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diff changeset
   279
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   280
    if(encrypt != 0) {
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parents:
diff changeset
   281
        xmlSecAssert2(inSize < (xmlSecSize)blockLen, -1);        
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parents:
diff changeset
   282
    
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diff changeset
   283
	/* create padding */
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diff changeset
   284
        ret = xmlSecBufferSetMaxSize(in, blockLen);
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parents:
diff changeset
   285
	if(ret < 0) {
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diff changeset
   286
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   287
			xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   288
			"xmlSecBufferSetMaxSize",
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parents:
diff changeset
   289
			XMLSEC_ERRORS_R_XMLSEC_FAILED,
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diff changeset
   290
			"size=%d", blockLen);
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diff changeset
   291
	    return(-1);
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parents:
diff changeset
   292
	}
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parents:
diff changeset
   293
	inBuf = xmlSecBufferGetData(in);
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parents:
diff changeset
   294
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diff changeset
   295
    } else {
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parents:
diff changeset
   296
	if(inSize != (xmlSecSize)blockLen) {
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parents:
diff changeset
   297
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   298
			xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   299
			NULL,
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parents:
diff changeset
   300
			XMLSEC_ERRORS_R_INVALID_DATA,
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parents:
diff changeset
   301
			"data=%d;block=%d", inSize, blockLen);
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parents:
diff changeset
   302
	    return(-1);
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parents:
diff changeset
   303
	}
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parents:
diff changeset
   304
    }
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parents:
diff changeset
   305
   
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parents:
diff changeset
   306
    /* process last block */
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parents:
diff changeset
   307
    ret = xmlSecBufferSetMaxSize(out, outSize + 2 * blockLen);
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parents:
diff changeset
   308
    if(ret < 0) {
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parents:
diff changeset
   309
	xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   310
		    xmlSecErrorsSafeString(cipherName),
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parents:
diff changeset
   311
		    "xmlSecBufferSetMaxSize",
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parents:
diff changeset
   312
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
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parents:
diff changeset
   313
		    "size=%d", outSize + 2 * blockLen);
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parents:
diff changeset
   314
	return(-1);
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parents:
diff changeset
   315
    }
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parents:
diff changeset
   316
    outBuf = xmlSecBufferGetData(out) + outSize;
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parents:
diff changeset
   317
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parents:
diff changeset
   318
    if(encrypt) {
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parents:
diff changeset
   319
	ret = sc_cipher_encrypt(ctx->cipherCtx, outBuf, inSize + blockLen,
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parents:
diff changeset
   320
				xmlSecBufferGetData(in), inSize, ISLAST);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   321
	if(ret != 0) {
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parents:
diff changeset
   322
	    xmlSecError(XMLSEC_ERRORS_HERE, 
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parents:
diff changeset
   323
			xmlSecErrorsSafeString(cipherName),
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   324
			"sc_cipher_encrypt",
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   325
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   326
			"ret=%d", ret);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   327
	    return(-1);
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parents:
diff changeset
   328
	}
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   329
	
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   330
	if((xmlSecSize)blockLen >= (inSize + 1)) 
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   331
	{
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   332
		// Symbian should have done the padding,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   333
		//we should re-align inSize so that higher layer won't break
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   334
		inSize = blockLen;	
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
	}
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parents:
diff changeset
   336
	
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   337
    } else {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   338
	ret = sc_cipher_decrypt(ctx->cipherCtx, outBuf, inSize + blockLen,
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   339
				xmlSecBufferGetData(in), inSize, &outLen, ISLAST);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   340
	if(ret != 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   341
	    xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   342
			xmlSecErrorsSafeString(cipherName),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
			"sc_cipher_decrypt",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
			XMLSEC_ERRORS_R_CRYPTO_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
			"ret=%d", ret);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
	    return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   347
	}	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
    if(encrypt == 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
	/* check padding */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
	if(inSize < outBuf[blockLen - 1]) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
	    xmlSecError(XMLSEC_ERRORS_HERE,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
			xmlSecErrorsSafeString(cipherName),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
			NULL,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
			XMLSEC_ERRORS_R_INVALID_DATA,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
			"padding=%d;buffer=%d",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
			outBuf[blockLen - 1], inSize);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
	    return(-1);	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
	}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
	// outLen is explicitely written and returned from sc_cipher_decrypt()
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
	// outLen = inSize - outBuf[blockLen - 1];
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
    } else {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
	outLen = inSize;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
    /* set correct output buffer size */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
    ret = xmlSecBufferSetSize(out, outSize + outLen);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
    if(ret < 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
		    xmlSecErrorsSafeString(cipherName),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
		    "xmlSecBufferSetSize",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
		    "size=%d", outSize + outLen);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
        
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
    /* remove the processed block from input */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
    ret = xmlSecBufferRemoveHead(in, inSize);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
    if(ret < 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
		    xmlSecErrorsSafeString(cipherName),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
		    "xmlSecBufferRemoveHead",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
		    XMLSEC_ERRORS_R_XMLSEC_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
		    "size=%d", inSize);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
/******************************************************************************
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
 *
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
 *  Block Cipher transforms
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
 *
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
 * xmlSecSymbianCryptoBlockCipherCtx block is located after xmlSecTransform structure
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
 *****************************************************************************/
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
#define xmlSecSymbianCryptoBlockCipherSize	\
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
    (sizeof(xmlSecTransform) + sizeof(xmlSecSymbianCryptoBlockCipherCtx))
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
#define xmlSecSymbianCryptoBlockCipherGetCtx(transform) \
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
    ((xmlSecSymbianCryptoBlockCipherCtxPtr)(((xmlSecByte*)(transform)) + sizeof(xmlSecTransform)))
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
static int	xmlSecSymbianCryptoBlockCipherInitialize	(xmlSecTransformPtr transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
static void	xmlSecSymbianCryptoBlockCipherFinalize		(xmlSecTransformPtr transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
static int  	xmlSecSymbianCryptoBlockCipherSetKeyReq	(xmlSecTransformPtr transform, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
							 xmlSecKeyReqPtr keyReq);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
static int	xmlSecSymbianCryptoBlockCipherSetKey		(xmlSecTransformPtr transform,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
							 xmlSecKeyPtr key);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
static int	xmlSecSymbianCryptoBlockCipherExecute		(xmlSecTransformPtr transform,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
							 int last,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
							 xmlSecTransformCtxPtr transformCtx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
static int	xmlSecSymbianCryptoBlockCipherCheckId		(xmlSecTransformPtr transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
							 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
static int
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
xmlSecSymbianCryptoBlockCipherCheckId(xmlSecTransformPtr transform) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
#ifndef XMLSEC_NO_DES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
    if(xmlSecTransformCheckId(transform, xmlSecSymbianCryptoTransformDes3CbcId)) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
	return(1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
#endif /* XMLSEC_NO_DES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
#ifndef XMLSEC_NO_AES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
    if(xmlSecTransformCheckId(transform, xmlSecSymbianCryptoTransformAes128CbcId) ||
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
       xmlSecTransformCheckId(transform, xmlSecSymbianCryptoTransformAes192CbcId) ||
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
       xmlSecTransformCheckId(transform, xmlSecSymbianCryptoTransformAes256CbcId)) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
       
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
       return(1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
#endif /* XMLSEC_NO_AES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
static int 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
xmlSecSymbianCryptoBlockCipherInitialize(xmlSecTransformPtr transform) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
    xmlSecSymbianCryptoBlockCipherCtxPtr ctx;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
#ifndef XMLSEC_GNUTLS_OLD
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
    //gpg_err_code_t ret;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
    //sc_error_t ret;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
    int ret;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
#endif /* XMLSEC_GNUTLS_OLD */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
    xmlSecAssert2(xmlSecSymbianCryptoBlockCipherCheckId(transform), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecSymbianCryptoBlockCipherSize), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    ctx = xmlSecSymbianCryptoBlockCipherGetCtx(transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
    xmlSecAssert2(ctx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
    memset(ctx, 0, sizeof(xmlSecSymbianCryptoBlockCipherCtx));
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
#ifndef XMLSEC_NO_DES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
    if(transform->id == xmlSecSymbianCryptoTransformDes3CbcId) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   458
	ctx->cipher 	= SC_CIPHER_3DES;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   459
	ctx->mode	= SC_CIPHER_MODE_CBC;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
	ctx->keyId 	= xmlSecSymbianCryptoKeyDataDesId;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
    } else 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
#endif /* XMLSEC_NO_DES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
#ifndef XMLSEC_NO_AES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
    if(transform->id == xmlSecSymbianCryptoTransformAes128CbcId) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
	ctx->cipher 	= SC_CIPHER_AES128;	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
	ctx->mode	= SC_CIPHER_MODE_CBC;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
	ctx->keyId 	= xmlSecSymbianCryptoKeyDataAesId;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
    } else if(transform->id == xmlSecSymbianCryptoTransformAes192CbcId) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
	ctx->cipher 	= SC_CIPHER_AES192;	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
	ctx->mode	= SC_CIPHER_MODE_CBC;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
	ctx->keyId 	= xmlSecSymbianCryptoKeyDataAesId;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
    } else if(transform->id == xmlSecSymbianCryptoTransformAes256CbcId) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
	ctx->cipher 	= SC_CIPHER_AES256;	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
	ctx->mode	= SC_CIPHER_MODE_CBC;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
	ctx->keyId 	= xmlSecSymbianCryptoKeyDataAesId;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
    } else 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   478
#endif /* XMLSEC_NO_AES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   479
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   480
    if(1) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   481
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   482
		    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   483
		    NULL,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   484
		    XMLSEC_ERRORS_R_INVALID_TRANSFORM,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   485
		    XMLSEC_ERRORS_NO_MESSAGE);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   486
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   487
    }        
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   488
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   489
#ifndef XMLSEC_GNUTLS_OLD
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   490
    ret = sc_cipher_open(&ctx->cipherCtx, ctx->cipher, ctx->mode, SC_CIPHER_SECURE); /* we are paranoid */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   491
    if(ret != 0/*GPG_ERR_NO_ERROR*/) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   492
#else /* XMLSEC_GNUTLS_OLD */ 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   493
    ctx->cipherCtx = sc_cipher_open(ctx->cipher, ctx->mode, SC_CIPHER_SECURE); /* we are paranoid */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   494
    if(!ctx->cipherCtx) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   495
#endif /* XMLSEC_GNUTLS_OLD */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   496
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   497
		    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   498
		    "sc_cipher_open",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   499
		    XMLSEC_ERRORS_R_CRYPTO_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   500
		    XMLSEC_ERRORS_NO_MESSAGE);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   501
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   502
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   503
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   504
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   505
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   506
static void 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   507
xmlSecSymbianCryptoBlockCipherFinalize(xmlSecTransformPtr transform) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   508
    xmlSecSymbianCryptoBlockCipherCtxPtr ctx;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   509
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   510
    xmlSecAssert(xmlSecSymbianCryptoBlockCipherCheckId(transform));
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   511
    xmlSecAssert(xmlSecTransformCheckSize(transform, xmlSecSymbianCryptoBlockCipherSize));
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   512
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   513
    ctx = xmlSecSymbianCryptoBlockCipherGetCtx(transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   514
    xmlSecAssert(ctx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   515
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   516
    if(ctx->cipherCtx) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   517
	sc_cipher_close(ctx->cipherCtx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   518
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   519
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   520
    memset(ctx, 0, sizeof(xmlSecSymbianCryptoBlockCipherCtx));
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   521
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   522
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   523
static int  
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   524
xmlSecSymbianCryptoBlockCipherSetKeyReq(xmlSecTransformPtr transform,  xmlSecKeyReqPtr keyReq) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   525
    xmlSecSymbianCryptoBlockCipherCtxPtr ctx;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   526
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   527
    xmlSecAssert2(xmlSecSymbianCryptoBlockCipherCheckId(transform), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   528
    xmlSecAssert2((transform->operation == xmlSecTransformOperationEncrypt) 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   529
                                || (transform->operation == xmlSecTransformOperationDecrypt), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   530
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecSymbianCryptoBlockCipherSize), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   531
    xmlSecAssert2(keyReq, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   532
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   533
    ctx = xmlSecSymbianCryptoBlockCipherGetCtx(transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   534
    xmlSecAssert2(ctx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   535
    xmlSecAssert2(ctx->cipher != 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   536
    xmlSecAssert2(ctx->keyId, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   537
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   538
    keyReq->keyId 	= ctx->keyId;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   539
    keyReq->keyType 	= xmlSecKeyDataTypeSymmetric;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   540
    if(transform->operation == xmlSecTransformOperationEncrypt) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   541
	keyReq->keyUsage = xmlSecKeyUsageEncrypt;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   542
    } else {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   543
	keyReq->keyUsage = xmlSecKeyUsageDecrypt;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   544
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   545
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   546
    keyReq->keyBitsSize = 8 * sc_cipher_get_algo_keylen(ctx->cipher);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   547
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   548
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   549
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   550
static int
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   551
xmlSecSymbianCryptoBlockCipherSetKey(xmlSecTransformPtr transform, xmlSecKeyPtr key) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   552
    xmlSecSymbianCryptoBlockCipherCtxPtr ctx;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   553
    xmlSecBufferPtr buffer;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   554
    xmlSecSize keySize;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   555
    int ret;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   556
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   557
    xmlSecAssert2(xmlSecSymbianCryptoBlockCipherCheckId(transform), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   558
    xmlSecAssert2((transform->operation == xmlSecTransformOperationEncrypt) 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   559
                                || (transform->operation == xmlSecTransformOperationDecrypt), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   560
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecSymbianCryptoBlockCipherSize), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   561
    xmlSecAssert2(key, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   562
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   563
    ctx = xmlSecSymbianCryptoBlockCipherGetCtx(transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   564
    xmlSecAssert2(ctx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   565
    xmlSecAssert2(ctx->cipherCtx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   566
    xmlSecAssert2(ctx->cipher != 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   567
    xmlSecAssert2(ctx->keyInitialized == 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   568
    xmlSecAssert2(ctx->keyId, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   569
    xmlSecAssert2(xmlSecKeyCheckId(key, ctx->keyId), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   570
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   571
    keySize = sc_cipher_get_algo_keylen(ctx->cipher);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   572
    xmlSecAssert2(keySize > 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   573
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   574
    buffer = xmlSecKeyDataBinaryValueGetBuffer(xmlSecKeyGetValue(key));
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   575
    xmlSecAssert2(buffer, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   576
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   577
    if(xmlSecBufferGetSize(buffer) < keySize) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   578
	xmlSecError(XMLSEC_ERRORS_HERE,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   579
		    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   580
		    NULL,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   581
		    XMLSEC_ERRORS_R_INVALID_KEY_DATA_SIZE,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   582
		    "keySize=%d;expected=%d",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   583
		    xmlSecBufferGetSize(buffer), keySize);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   584
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   585
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   586
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   587
    xmlSecAssert2(xmlSecBufferGetData(buffer), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   588
    ret = sc_cipher_setkey(ctx->cipherCtx, xmlSecBufferGetData(buffer), keySize);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   589
    if(ret != 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   590
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   591
		    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   592
		    "sc_cipher_setkey",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   593
		    XMLSEC_ERRORS_R_CRYPTO_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   594
		    "ret=%d", ret);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   595
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   596
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   597
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   598
    ctx->keyInitialized = 1;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   599
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   600
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   601
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   602
static int 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   603
xmlSecSymbianCryptoBlockCipherExecute(xmlSecTransformPtr transform, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   604
                                            int last, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   605
                                            xmlSecTransformCtxPtr transformCtx) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   606
    xmlSecSymbianCryptoBlockCipherCtxPtr ctx;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   607
    xmlSecBufferPtr in, out;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   608
    int ret;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   609
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   610
    xmlSecAssert2(xmlSecSymbianCryptoBlockCipherCheckId(transform), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   611
    xmlSecAssert2((transform->operation == xmlSecTransformOperationEncrypt) 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   612
                                || (transform->operation == xmlSecTransformOperationDecrypt), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   613
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecSymbianCryptoBlockCipherSize), -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   614
    xmlSecAssert2(transformCtx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   615
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   616
    in = &(transform->inBuf);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   617
    out = &(transform->outBuf);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   618
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   619
    ctx = xmlSecSymbianCryptoBlockCipherGetCtx(transform);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   620
    xmlSecAssert2(ctx, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   621
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   622
    if(transform->status == xmlSecTransformStatusNone) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   623
	transform->status = xmlSecTransformStatusWorking;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   624
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   625
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   626
    if(transform->status == xmlSecTransformStatusWorking) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   627
	if(ctx->ctxInitialized == 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   628
    	    ret = xmlSecSymbianCryptoBlockCipherCtxInit(ctx, in, out, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   629
			(transform->operation == xmlSecTransformOperationEncrypt) ? 1 : 0,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   630
			xmlSecTransformGetName(transform), transformCtx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   631
	    if(ret < 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   632
		xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   633
			    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   634
			    "xmlSecSymbianCryptoBlockCipherCtxInit",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   635
			    XMLSEC_ERRORS_R_XMLSEC_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   636
			    XMLSEC_ERRORS_NO_MESSAGE);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   637
		return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   638
	    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   639
	}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   640
	if((ctx->ctxInitialized == 0) && (last != 0)) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   641
	    xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   642
			xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   643
			NULL,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   644
			XMLSEC_ERRORS_R_INVALID_DATA,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   645
			"not enough data to initialize transform");
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   646
	    return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   647
	}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   648
	if(ctx->ctxInitialized != 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   649
	    ret = xmlSecSymbianCryptoBlockCipherCtxUpdate(ctx, in, out, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   650
			(transform->operation == xmlSecTransformOperationEncrypt) ? 1 : 0,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   651
			xmlSecTransformGetName(transform), transformCtx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   652
	    if(ret < 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   653
		xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   654
			    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   655
			    "xmlSecSymbianCryptoBlockCipherCtxUpdate",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   656
			    XMLSEC_ERRORS_R_XMLSEC_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   657
			    XMLSEC_ERRORS_NO_MESSAGE);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   658
		return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   659
	    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   660
	}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   661
	
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   662
	if(last) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   663
	    ret = xmlSecSymbianCryptoBlockCipherCtxFinal(ctx, in, out, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   664
			(transform->operation == xmlSecTransformOperationEncrypt) ? 1 : 0,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   665
			xmlSecTransformGetName(transform), transformCtx);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   666
	    if(ret < 0) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   667
		xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   668
			    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   669
			    "xmlSecSymbianCryptoBlockCipherCtxFinal",
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   670
			    XMLSEC_ERRORS_R_XMLSEC_FAILED,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   671
			    XMLSEC_ERRORS_NO_MESSAGE);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   672
		return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   673
	    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   674
	    transform->status = xmlSecTransformStatusFinished;
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   675
	} 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   676
    } else if(transform->status == xmlSecTransformStatusFinished) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   677
	/* the only way we can get here is if there is no input */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   678
	xmlSecAssert2(xmlSecBufferGetSize(in) == 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   679
    } else if(transform->status == xmlSecTransformStatusNone) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   680
	/* the only way we can get here is if there is no enough data in the input */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   681
	xmlSecAssert2(last == 0, -1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   682
    } else {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   683
	xmlSecError(XMLSEC_ERRORS_HERE, 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   684
		    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   685
		    NULL,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   686
		    XMLSEC_ERRORS_R_INVALID_STATUS,
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   687
		    "status=%d", transform->status);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   688
	return(-1);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   689
    }
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   690
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   691
    return(0);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   692
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   693
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   694
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   695
#ifndef XMLSEC_NO_AES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   696
/*********************************************************************
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   697
 *
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   698
 * AES CBC cipher transforms
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   699
 *
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   700
 ********************************************************************/
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   701
static xmlSecTransformKlass xmlSecSymbianCryptoAes128CbcKlass = {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   702
    /* klass/object sizes */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   703
    sizeof(xmlSecTransformKlass),		/* xmlSecSize klassSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   704
    xmlSecSymbianCryptoBlockCipherSize,		/* xmlSecSize objSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   705
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   706
    xmlSecNameAes128Cbc,			/* const xmlChar* name; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   707
    xmlSecHrefAes128Cbc,			/* const xmlChar* href; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   708
    xmlSecTransformUsageEncryptionMethod,	/* xmlSecAlgorithmUsage usage; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   709
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   710
    xmlSecSymbianCryptoBlockCipherInitialize, 		/* xmlSecTransformInitializeMethod initialize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   711
    xmlSecSymbianCryptoBlockCipherFinalize,		/* xmlSecTransformFinalizeMethod finalize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   712
    NULL,					/* xmlSecTransformNodeReadMethod readNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   713
    NULL,					/* xmlSecTransformNodeWriteMethod writeNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   714
    xmlSecSymbianCryptoBlockCipherSetKeyReq,		/* xmlSecTransformSetKeyMethod setKeyReq; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   715
    xmlSecSymbianCryptoBlockCipherSetKey,		/* xmlSecTransformSetKeyMethod setKey; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   716
    NULL,					/* xmlSecTransformValidateMethod validate; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   717
    xmlSecCrpytoGetDataTypeMethod,		/* xmlSecTransformGetDataTypeMethod getDataType; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   718
    xmlSecCryptoPushBinMethod,		/* xmlSecTransformPushBinMethod pushBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   719
    xmlSecCryptoPopBinMethod,		/* xmlSecTransformPopBinMethod popBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   720
    NULL,					/* xmlSecTransformPushXmlMethod pushXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   721
    NULL,					/* xmlSecTransformPopXmlMethod popXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   722
    xmlSecSymbianCryptoBlockCipherExecute,		/* xmlSecTransformExecuteMethod execute; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   723
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   724
    NULL,					/* void* reserved0; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   725
    NULL,					/* void* reserved1; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   726
};
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   727
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   728
/**
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   729
 * xmlSecSymbianCryptoTransformAes128CbcGetKlass:
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   730
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   731
 * AES 128 CBC encryption transform klass.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   732
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   733
 * Returns pointer to AES 128 CBC encryption transform.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   734
 */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   735
EXPORT_C 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   736
xmlSecTransformId 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   737
xmlSecSymbianCryptoTransformAes128CbcGetKlass(void) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   738
    return(&xmlSecSymbianCryptoAes128CbcKlass);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   739
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   740
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   741
static xmlSecTransformKlass xmlSecSymbianCryptoAes192CbcKlass = {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   742
    /* klass/object sizes */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   743
    sizeof(xmlSecTransformKlass),		/* xmlSecSize klassSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   744
    xmlSecSymbianCryptoBlockCipherSize,		/* xmlSecSize objSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   745
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   746
    xmlSecNameAes192Cbc,			/* const xmlChar* name; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   747
    xmlSecHrefAes192Cbc,			/* const xmlChar* href; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   748
    xmlSecTransformUsageEncryptionMethod,	/* xmlSecAlgorithmUsage usage; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   749
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   750
    xmlSecSymbianCryptoBlockCipherInitialize, 		/* xmlSecTransformInitializeMethod initialize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   751
    xmlSecSymbianCryptoBlockCipherFinalize,		/* xmlSecTransformFinalizeMethod finalize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   752
    NULL,					/* xmlSecTransformNodeReadMethod readNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   753
    NULL,					/* xmlSecTransformNodeWriteMethod writeNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   754
    xmlSecSymbianCryptoBlockCipherSetKeyReq,		/* xmlSecTransformSetKeyMethod setKeyReq; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   755
    xmlSecSymbianCryptoBlockCipherSetKey,		/* xmlSecTransformSetKeyMethod setKey; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   756
    NULL,					/* xmlSecTransformValidateMethod validate; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   757
    xmlSecCrpytoGetDataTypeMethod,		/* xmlSecTransformGetDataTypeMethod getDataType; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   758
    xmlSecCryptoPushBinMethod,		/* xmlSecTransformPushBinMethod pushBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   759
    xmlSecCryptoPopBinMethod,		/* xmlSecTransformPopBinMethod popBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   760
    NULL,					/* xmlSecTransformPushXmlMethod pushXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   761
    NULL,					/* xmlSecTransformPopXmlMethod popXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   762
    xmlSecSymbianCryptoBlockCipherExecute,		/* xmlSecTransformExecuteMethod execute; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   763
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   764
    NULL,					/* void* reserved0; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   765
    NULL,					/* void* reserved1; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   766
};
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   767
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   768
/**
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   769
 * xmlSecSymbianCryptoTransformAes192CbcGetKlass:
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   770
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   771
 * AES 192 CBC encryption transform klass.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   772
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   773
 * Returns pointer to AES 192 CBC encryption transform.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   774
 */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   775
EXPORT_C 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   776
xmlSecTransformId 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   777
xmlSecSymbianCryptoTransformAes192CbcGetKlass(void) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   778
    return(&xmlSecSymbianCryptoAes192CbcKlass);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   779
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   780
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   781
static xmlSecTransformKlass xmlSecSymbianCryptoAes256CbcKlass = {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   782
    /* klass/object sizes */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   783
    sizeof(xmlSecTransformKlass),		/* xmlSecSize klassSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   784
    xmlSecSymbianCryptoBlockCipherSize,		/* xmlSecSize objSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   785
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   786
    xmlSecNameAes256Cbc,			/* const xmlChar* name; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   787
    xmlSecHrefAes256Cbc,			/* const xmlChar* href; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   788
    xmlSecTransformUsageEncryptionMethod,	/* xmlSecAlgorithmUsage usage; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   789
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   790
    xmlSecSymbianCryptoBlockCipherInitialize, 		/* xmlSecTransformInitializeMethod initialize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   791
    xmlSecSymbianCryptoBlockCipherFinalize,		/* xmlSecTransformFinalizeMethod finalize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   792
    NULL,					/* xmlSecTransformNodeReadMethod readNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   793
    NULL,					/* xmlSecTransformNodeWriteMethod writeNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   794
    xmlSecSymbianCryptoBlockCipherSetKeyReq,		/* xmlSecTransformSetKeyMethod setKeyReq; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   795
    xmlSecSymbianCryptoBlockCipherSetKey,		/* xmlSecTransformSetKeyMethod setKey; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   796
    NULL,					/* xmlSecTransformValidateMethod validate; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   797
    xmlSecCrpytoGetDataTypeMethod,		/* xmlSecTransformGetDataTypeMethod getDataType; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   798
    xmlSecCryptoPushBinMethod,		/* xmlSecTransformPushBinMethod pushBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   799
    xmlSecCryptoPopBinMethod,		/* xmlSecTransformPopBinMethod popBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   800
    NULL,					/* xmlSecTransformPushXmlMethod pushXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   801
    NULL,					/* xmlSecTransformPopXmlMethod popXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   802
    xmlSecSymbianCryptoBlockCipherExecute,		/* xmlSecTransformExecuteMethod execute; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   803
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   804
    NULL,					/* void* reserved0; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   805
    NULL,					/* void* reserved1; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   806
};
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   807
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   808
/**
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   809
 * xmlSecSymbianCryptoTransformAes256CbcGetKlass:
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   810
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   811
 * AES 256 CBC encryption transform klass.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   812
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   813
 * Returns pointer to AES 256 CBC encryption transform.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   814
 */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   815
EXPORT_C 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   816
xmlSecTransformId 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   817
xmlSecSymbianCryptoTransformAes256CbcGetKlass(void) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   818
    return(&xmlSecSymbianCryptoAes256CbcKlass);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   819
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   820
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   821
#endif /* XMLSEC_NO_AES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   822
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   823
#ifndef XMLSEC_NO_DES
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   824
static xmlSecTransformKlass xmlSecSymbianCryptoDes3CbcKlass = {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   825
    /* klass/object sizes */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   826
    sizeof(xmlSecTransformKlass),		/* xmlSecSize klassSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   827
    xmlSecSymbianCryptoBlockCipherSize,		/* xmlSecSize objSize */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   828
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   829
    xmlSecNameDes3Cbc,				/* const xmlChar* name; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   830
    xmlSecHrefDes3Cbc, 				/* const xmlChar* href; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   831
    xmlSecTransformUsageEncryptionMethod,	/* xmlSecAlgorithmUsage usage; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   832
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   833
    xmlSecSymbianCryptoBlockCipherInitialize, 		/* xmlSecTransformInitializeMethod initialize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   834
    xmlSecSymbianCryptoBlockCipherFinalize,		/* xmlSecTransformFinalizeMethod finalize; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   835
    NULL,					/* xmlSecTransformNodeReadMethod readNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   836
    NULL,					/* xmlSecTransformNodeWriteMethod writeNode; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   837
    xmlSecSymbianCryptoBlockCipherSetKeyReq,		/* xmlSecTransformSetKeyMethod setKeyReq; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   838
    xmlSecSymbianCryptoBlockCipherSetKey,		/* xmlSecTransformSetKeyMethod setKey; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   839
    NULL,					/* xmlSecTransformValidateMethod validate; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   840
    xmlSecCrpytoGetDataTypeMethod,		/* xmlSecTransformGetDataTypeMethod getDataType; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   841
    xmlSecCryptoPushBinMethod,		/* xmlSecTransformPushBinMethod pushBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   842
    xmlSecCryptoPopBinMethod,		/* xmlSecTransformPopBinMethod popBin; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   843
    NULL,					/* xmlSecTransformPushXmlMethod pushXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   844
    NULL,					/* xmlSecTransformPopXmlMethod popXml; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   845
    xmlSecSymbianCryptoBlockCipherExecute,		/* xmlSecTransformExecuteMethod execute; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   846
    
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   847
    NULL,					/* void* reserved0; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   848
    NULL,					/* void* reserved1; */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   849
};
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   850
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   851
/** 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   852
 * xmlSecSymbianCryptoTransformDes3CbcGetKlass:
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   853
 *
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   854
 * Triple DES CBC encryption transform klass.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   855
 * 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   856
 * Returns pointer to Triple DES encryption transform.
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   857
 */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   858
EXPORT_C
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   859
xmlSecTransformId 
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   860
xmlSecSymbianCryptoTransformDes3CbcGetKlass(void) {
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   861
    return(&xmlSecSymbianCryptoDes3CbcKlass);
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   862
}
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   863
#endif /* XMLSEC_NO_DES */
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   864
e35f40988205 Revision: 200947
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   865