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|
/**
* XMLSec library
*
* This is free software; see Copyright file in the source
* distribution for preciese wording.
*
* Copyright (c) 2003 America Online, Inc. All rights reserved.
*/
#include "globals.h"
#include <string.h>
#include <cryptohi.h>
#include <keyhi.h>
#include <secerr.h>
#include <prmem.h>
#include <xmlsec/xmlsec.h>
#include <xmlsec/keys.h>
#include <xmlsec/transforms.h>
#include <xmlsec/errors.h>
#include <xmlsec/nss/crypto.h>
#include <xmlsec/nss/pkikeys.h>
/**************************************************************************
*
* Internal NSS signatures ctx
*
*****************************************************************************/
typedef struct _xmlSecNssSignatureCtx xmlSecNssSignatureCtx,
*xmlSecNssSignatureCtxPtr;
struct _xmlSecNssSignatureCtx {
xmlSecKeyDataId keyId;
SECOidTag alg;
union {
struct {
SGNContext *sigctx;
SECKEYPrivateKey *privkey;
} sig;
struct {
VFYContext *vfyctx;
SECKEYPublicKey *pubkey;
} vfy;
} u;
};
/******************************************************************************
*
* Signature transforms
*
* xmlSecNssSignatureCtx is located after xmlSecTransform
*
*****************************************************************************/
#define xmlSecNssSignatureSize \
(sizeof(xmlSecTransform) + sizeof(xmlSecNssSignatureCtx))
#define xmlSecNssSignatureGetCtx(transform) \
((xmlSecNssSignatureCtxPtr)(((xmlSecByte*)(transform)) + sizeof(xmlSecTransform)))
static int xmlSecNssSignatureCheckId (xmlSecTransformPtr transform);
static int xmlSecNssSignatureInitialize (xmlSecTransformPtr transform);
static void xmlSecNssSignatureFinalize (xmlSecTransformPtr transform);
static int xmlSecNssSignatureSetKeyReq (xmlSecTransformPtr transform,
xmlSecKeyReqPtr keyReq);
static int xmlSecNssSignatureSetKey (xmlSecTransformPtr transform,
xmlSecKeyPtr key);
static int xmlSecNssSignatureVerify (xmlSecTransformPtr transform,
const xmlSecByte* data,
xmlSecSize dataSize,
xmlSecTransformCtxPtr transformCtx);
static int xmlSecNssSignatureExecute (xmlSecTransformPtr transform,
int last,
xmlSecTransformCtxPtr transformCtx);
static int
xmlSecNssSignatureCheckId(xmlSecTransformPtr transform) {
#ifndef XMLSEC_NO_DSA
if(xmlSecTransformCheckId(transform, xmlSecNssTransformDsaSha1Id)) {
return(1);
}
#endif /* XMLSEC_NO_DSA */
#ifndef XMLSEC_NO_RSA
#ifndef XMLSEC_NO_MD5
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaMd5Id)) {
return(1);
}
#endif /* XMLSEC_NO_MD5 */
#ifndef XMLSEC_NO_SHA1
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha1Id)) {
return(1);
}
#endif /* XMLSEC_NO_SHA1 */
#ifndef XMLSEC_NO_SHA256
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha256Id)) {
return(1);
}
#endif /* XMLSEC_NO_SHA256 */
#ifndef XMLSEC_NO_SHA384
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha384Id)) {
return(1);
}
#endif /* XMLSEC_NO_SHA384 */
#ifndef XMLSEC_NO_SHA512
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha512Id)) {
return(1);
}
#endif /* XMLSEC_NO_SHA512 */
#endif /* XMLSEC_NO_RSA */
return(0);
}
static int
xmlSecNssSignatureInitialize(xmlSecTransformPtr transform) {
xmlSecNssSignatureCtxPtr ctx;
xmlSecAssert2(xmlSecNssSignatureCheckId(transform), -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize), -1);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
memset(ctx, 0, sizeof(xmlSecNssSignatureCtx));
#ifndef XMLSEC_NO_DSA
if(xmlSecTransformCheckId(transform, xmlSecNssTransformDsaSha1Id)) {
ctx->keyId = xmlSecNssKeyDataDsaId;
/* This creates a signature which is ASN1 encoded */
ctx->alg = SEC_OID_ANSIX9_DSA_SIGNATURE_WITH_SHA1_DIGEST;
} else
#endif /* XMLSEC_NO_DSA */
#ifndef XMLSEC_NO_RSA
#ifndef XMLSEC_NO_MD5
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaMd5Id)) {
ctx->keyId = xmlSecNssKeyDataRsaId;
ctx->alg = SEC_OID_PKCS1_MD5_WITH_RSA_ENCRYPTION;
} else
#endif /* XMLSEC_NO_MD5 */
#ifndef XMLSEC_NO_SHA1
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha1Id)) {
ctx->keyId = xmlSecNssKeyDataRsaId;
ctx->alg = SEC_OID_PKCS1_SHA1_WITH_RSA_ENCRYPTION;
} else
#endif /* XMLSEC_NO_SHA1 */
#ifndef XMLSEC_NO_SHA256
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha256Id)) {
ctx->keyId = xmlSecNssKeyDataRsaId;
ctx->alg = SEC_OID_PKCS1_SHA256_WITH_RSA_ENCRYPTION;
} else
#endif /* XMLSEC_NO_SHA256 */
#ifndef XMLSEC_NO_SHA384
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha384Id)) {
ctx->keyId = xmlSecNssKeyDataRsaId;
ctx->alg = SEC_OID_PKCS1_SHA384_WITH_RSA_ENCRYPTION;
} else
#endif /* XMLSEC_NO_SHA384 */
#ifndef XMLSEC_NO_SHA512
if(xmlSecTransformCheckId(transform, xmlSecNssTransformRsaSha512Id)) {
ctx->keyId = xmlSecNssKeyDataRsaId;
ctx->alg = SEC_OID_PKCS1_SHA512_WITH_RSA_ENCRYPTION;
} else
#endif /* XMLSEC_NO_SHA512 */
#endif /* XMLSEC_NO_RSA */
if(1) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
NULL,
XMLSEC_ERRORS_R_INVALID_TRANSFORM,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
return(0);
}
static void
xmlSecNssSignatureFinalize(xmlSecTransformPtr transform) {
xmlSecNssSignatureCtxPtr ctx;
xmlSecAssert(xmlSecNssSignatureCheckId(transform));
xmlSecAssert(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize));
xmlSecAssert((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify));
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert(ctx != NULL);
if (transform->operation == xmlSecTransformOperationSign) {
SGN_DestroyContext(ctx->u.sig.sigctx, PR_TRUE);
if (ctx->u.sig.privkey) {
SECKEY_DestroyPrivateKey(ctx->u.sig.privkey);
}
} else {
VFY_DestroyContext(ctx->u.vfy.vfyctx, PR_TRUE);
if (ctx->u.vfy.pubkey) {
SECKEY_DestroyPublicKey(ctx->u.vfy.pubkey);
}
}
memset(ctx, 0, sizeof(xmlSecNssSignatureCtx));
}
static int
xmlSecNssSignatureSetKey(xmlSecTransformPtr transform, xmlSecKeyPtr key) {
xmlSecNssSignatureCtxPtr ctx;
xmlSecKeyDataPtr value;
xmlSecAssert2(xmlSecNssSignatureCheckId(transform), -1);
xmlSecAssert2((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify), -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize), -1);
xmlSecAssert2(key != NULL, -1);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
xmlSecAssert2(ctx->keyId != NULL, -1);
xmlSecAssert2(xmlSecKeyCheckId(key, ctx->keyId), -1);
value = xmlSecKeyGetValue(key);
xmlSecAssert2(value != NULL, -1);
if (transform->operation == xmlSecTransformOperationSign) {
if (ctx->u.sig.privkey)
SECKEY_DestroyPrivateKey(ctx->u.sig.privkey);
ctx->u.sig.privkey = xmlSecNssPKIKeyDataGetPrivKey(value);
if(ctx->u.sig.privkey == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecNssPKIKeyDataGetPrivKey",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
ctx->u.sig.sigctx = SGN_NewContext(ctx->alg, ctx->u.sig.privkey);
if (ctx->u.sig.sigctx == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"SGN_NewContext",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
} else {
if (ctx->u.vfy.pubkey)
SECKEY_DestroyPublicKey(ctx->u.vfy.pubkey);
ctx->u.vfy.pubkey = xmlSecNssPKIKeyDataGetPubKey(value);
if(ctx->u.vfy.pubkey == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecNssPKIKeyDataGetPubKey",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
ctx->u.vfy.vfyctx = VFY_CreateContext(ctx->u.vfy.pubkey, NULL,
ctx->alg, NULL);
if (ctx->u.vfy.vfyctx == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"VFY_CreateContext",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
}
return(0);
}
static int
xmlSecNssSignatureSetKeyReq(xmlSecTransformPtr transform, xmlSecKeyReqPtr keyReq) {
xmlSecNssSignatureCtxPtr ctx;
xmlSecAssert2(xmlSecNssSignatureCheckId(transform), -1);
xmlSecAssert2((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify), -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize), -1);
xmlSecAssert2(keyReq != NULL, -1);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
xmlSecAssert2(ctx->keyId != NULL, -1);
keyReq->keyId = ctx->keyId;
if(transform->operation == xmlSecTransformOperationSign) {
keyReq->keyType = xmlSecKeyDataTypePrivate;
keyReq->keyUsage = xmlSecKeyUsageSign;
} else {
keyReq->keyType = xmlSecKeyDataTypePublic;
keyReq->keyUsage = xmlSecKeyUsageVerify;
}
return(0);
}
static int
xmlSecNssSignatureVerify(xmlSecTransformPtr transform,
const xmlSecByte* data, xmlSecSize dataSize,
xmlSecTransformCtxPtr transformCtx) {
xmlSecNssSignatureCtxPtr ctx;
SECStatus status;
SECItem signature;
xmlSecAssert2(xmlSecNssSignatureCheckId(transform), -1);
xmlSecAssert2(transform->operation == xmlSecTransformOperationVerify, -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize), -1);
xmlSecAssert2(transform->status == xmlSecTransformStatusFinished, -1);
xmlSecAssert2(data != NULL, -1);
xmlSecAssert2(transformCtx != NULL, -1);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
signature.data = (unsigned char *)data;
signature.len = dataSize;
if(ctx->alg == SEC_OID_ANSIX9_DSA_SIGNATURE_WITH_SHA1_DIGEST) {
/* This creates a signature which is ASN1 encoded */
SECItem signatureDer;
SECStatus statusDer;
statusDer = DSAU_EncodeDerSig(&signatureDer, &signature);
if(statusDer != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"DSAU_EncodeDerSig",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d",
PORT_GetError());
return(-1);
}
status = VFY_EndWithSignature(ctx->u.vfy.vfyctx, &signatureDer);
SECITEM_FreeItem(&signatureDer, PR_FALSE);
} else {
status = VFY_EndWithSignature(ctx->u.vfy.vfyctx, &signature);
}
if (status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"VFY_EndWithSignature",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d",
PORT_GetError());
if (PORT_GetError() == SEC_ERROR_PKCS7_BAD_SIGNATURE) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"VFY_EndWithSignature",
XMLSEC_ERRORS_R_DATA_NOT_MATCH,
"signature does not verify");
transform->status = xmlSecTransformStatusFail;
}
return(-1);
}
transform->status = xmlSecTransformStatusOk;
return(0);
}
static int
xmlSecNssSignatureExecute(xmlSecTransformPtr transform, int last, xmlSecTransformCtxPtr transformCtx) {
xmlSecNssSignatureCtxPtr ctx;
xmlSecBufferPtr in, out;
xmlSecSize inSize, outSize;
SECStatus status;
SECItem signature;
int ret;
xmlSecAssert2(xmlSecNssSignatureCheckId(transform), -1);
xmlSecAssert2((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify), -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecNssSignatureSize), -1);
xmlSecAssert2(transformCtx != NULL, -1);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
in = &(transform->inBuf);
out = &(transform->outBuf);
inSize = xmlSecBufferGetSize(in);
outSize = xmlSecBufferGetSize(out);
ctx = xmlSecNssSignatureGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
if(transform->operation == xmlSecTransformOperationSign) {
xmlSecAssert2(ctx->u.sig.sigctx != NULL, -1);
xmlSecAssert2(ctx->u.sig.privkey != NULL, -1);
} else {
xmlSecAssert2(ctx->u.vfy.vfyctx != NULL, -1);
xmlSecAssert2(ctx->u.vfy.pubkey != NULL, -1);
}
if(transform->status == xmlSecTransformStatusNone) {
xmlSecAssert2(outSize == 0, -1);
if(transform->operation == xmlSecTransformOperationSign) {
status = SGN_Begin(ctx->u.sig.sigctx);
if(status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"SGN_Begin",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
} else {
status = VFY_Begin(ctx->u.vfy.vfyctx);
if(status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"VFY_Begin",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
}
transform->status = xmlSecTransformStatusWorking;
}
if((transform->status == xmlSecTransformStatusWorking) && (inSize > 0)) {
xmlSecAssert2(outSize == 0, -1);
if(transform->operation == xmlSecTransformOperationSign) {
status = SGN_Update(ctx->u.sig.sigctx, xmlSecBufferGetData(in), inSize);
if(status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"SGN_Update",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
} else {
status = VFY_Update(ctx->u.vfy.vfyctx, xmlSecBufferGetData(in), inSize);
if(status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"VFY_Update",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
}
ret = xmlSecBufferRemoveHead(in, inSize);
if(ret < 0) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecBufferRemoveHead",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
}
if((transform->status == xmlSecTransformStatusWorking) && (last != 0)) {
xmlSecAssert2(outSize == 0, -1);
if(transform->operation == xmlSecTransformOperationSign) {
memset(&signature, 0, sizeof(signature));
status = SGN_End(ctx->u.sig.sigctx, &signature);
if(status != SECSuccess) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"SGN_End",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d", PORT_GetError());
return(-1);
}
if(ctx->alg == SEC_OID_ANSIX9_DSA_SIGNATURE_WITH_SHA1_DIGEST) {
/* This creates a signature which is ASN1 encoded */
SECItem * signatureClr;
signatureClr = DSAU_DecodeDerSig(&signature);
if(signatureClr == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"DSAU_EncodeDerSig",
XMLSEC_ERRORS_R_CRYPTO_FAILED,
"error code=%d",
PORT_GetError());
SECITEM_FreeItem(&signature, PR_FALSE);
return(-1);
}
ret = xmlSecBufferSetData(out, signatureClr->data, signatureClr->len);
if(ret < 0) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecBufferSetData",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
"size=%d",
signatureClr->len);
SECITEM_FreeItem(&signature, PR_FALSE);
return(-1);
}
SECITEM_FreeItem(signatureClr, PR_TRUE);
} else {
/* This signature is used as-is */
ret = xmlSecBufferSetData(out, signature.data, signature.len);
if(ret < 0) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecBufferSetData",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
"size=%d",
signature.len);
SECITEM_FreeItem(&signature, PR_FALSE);
return(-1);
}
}
/* cleanup */
SECITEM_FreeItem(&signature, PR_FALSE);
}
transform->status = xmlSecTransformStatusFinished;
}
if((transform->status == xmlSecTransformStatusWorking) || (transform->status == xmlSecTransformStatusFinished)) {
/* the only way we can get here is if there is no input */
xmlSecAssert2(xmlSecBufferGetSize(&(transform->inBuf)) == 0, -1);
} else {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
NULL,
XMLSEC_ERRORS_R_INVALID_STATUS,
"status=%d", transform->status);
return(-1);
}
return(0);
}
#ifndef XMLSEC_NO_DSA
/****************************************************************************
*
* DSA-SHA1 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssDsaSha1Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameDsaSha1, /* const xmlChar* name; */
xmlSecHrefDsaSha1, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformDsaSha1GetKlass:
*
* The DSA-SHA1 signature transform klass.
*
* Returns: DSA-SHA1 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformDsaSha1GetKlass(void) {
return(&xmlSecNssDsaSha1Klass);
}
#endif /* XMLSEC_NO_DSA */
#ifndef XMLSEC_NO_RSA
#ifndef XMLSEC_NO_MD5
/****************************************************************************
*
* RSA-MD5 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssRsaMd5Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameRsaMd5, /* const xmlChar* name; */
xmlSecHrefRsaMd5, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformRsaMd5GetKlass:
*
* The RSA-MD5 signature transform klass.
*
* Returns: RSA-MD5 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformRsaMd5GetKlass(void) {
return(&xmlSecNssRsaMd5Klass);
}
#endif /* XMLSEC_NO_MD5 */
#ifndef XMLSEC_NO_SHA1
/****************************************************************************
*
* RSA-SHA1 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssRsaSha1Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameRsaSha1, /* const xmlChar* name; */
xmlSecHrefRsaSha1, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformRsaSha1GetKlass:
*
* The RSA-SHA1 signature transform klass.
*
* Returns: RSA-SHA1 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformRsaSha1GetKlass(void) {
return(&xmlSecNssRsaSha1Klass);
}
#endif /* XMLSEC_NO_SHA1 */
#ifndef XMLSEC_NO_SHA256
/****************************************************************************
*
* RSA-SHA256 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssRsaSha256Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameRsaSha256, /* const xmlChar* name; */
xmlSecHrefRsaSha256, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformRsaSha256GetKlass:
*
* The RSA-SHA256 signature transform klass.
*
* Returns: RSA-SHA256 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformRsaSha256GetKlass(void) {
return(&xmlSecNssRsaSha256Klass);
}
#endif /* XMLSEC_NO_SHA256 */
#ifndef XMLSEC_NO_SHA384
/****************************************************************************
*
* RSA-SHA384 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssRsaSha384Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameRsaSha384, /* const xmlChar* name; */
xmlSecHrefRsaSha384, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformRsaSha384GetKlass:
*
* The RSA-SHA384 signature transform klass.
*
* Returns: RSA-SHA384 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformRsaSha384GetKlass(void) {
return(&xmlSecNssRsaSha384Klass);
}
#endif /* XMLSEC_NO_SHA384 */
#ifndef XMLSEC_NO_SHA512
/****************************************************************************
*
* RSA-SHA512 signature transform
*
***************************************************************************/
static xmlSecTransformKlass xmlSecNssRsaSha512Klass = {
/* klass/object sizes */
sizeof(xmlSecTransformKlass), /* xmlSecSize klassSize */
xmlSecNssSignatureSize, /* xmlSecSize objSize */
xmlSecNameRsaSha512, /* const xmlChar* name; */
xmlSecHrefRsaSha512, /* const xmlChar* href; */
xmlSecTransformUsageSignatureMethod, /* xmlSecTransformUsage usage; */
xmlSecNssSignatureInitialize, /* xmlSecTransformInitializeMethod initialize; */
xmlSecNssSignatureFinalize, /* xmlSecTransformFinalizeMethod finalize; */
NULL, /* xmlSecTransformNodeReadMethod readNode; */
NULL, /* xmlSecTransformNodeWriteMethod writeNode; */
xmlSecNssSignatureSetKeyReq, /* xmlSecTransformSetKeyReqMethod setKeyReq; */
xmlSecNssSignatureSetKey, /* xmlSecTransformSetKeyMethod setKey; */
xmlSecNssSignatureVerify, /* xmlSecTransformVerifyMethod verify; */
xmlSecTransformDefaultGetDataType, /* xmlSecTransformGetDataTypeMethod getDataType; */
xmlSecTransformDefaultPushBin, /* xmlSecTransformPushBinMethod pushBin; */
xmlSecTransformDefaultPopBin, /* xmlSecTransformPopBinMethod popBin; */
NULL, /* xmlSecTransformPushXmlMethod pushXml; */
NULL, /* xmlSecTransformPopXmlMethod popXml; */
xmlSecNssSignatureExecute, /* xmlSecTransformExecuteMethod execute; */
NULL, /* void* reserved0; */
NULL, /* void* reserved1; */
};
/**
* xmlSecNssTransformRsaSha512GetKlass:
*
* The RSA-SHA512 signature transform klass.
*
* Returns: RSA-SHA512 signature transform klass.
*/
xmlSecTransformId
xmlSecNssTransformRsaSha512GetKlass(void) {
return(&xmlSecNssRsaSha512Klass);
}
#endif /* XMLSEC_NO_SHA512 */
#endif /* XMLSEC_NO_RSA */
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