/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: errorcallback.cxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-09 17:25:54 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

/*
 * Implementation of the I/O interfaces based on stream and URI binding
 */
#ifndef _ERRORCALLBACK_XMLSECIMPL_HXX_
#include "errorcallback.hxx"
#endif

#include "xmlsec/xmlsec.h"
#include "xmlsec/errors.h"

using namespace ::com::sun::star::xml::crypto;

::com::sun::star::uno::Reference< XXMLSecurityTemplate > g_xErrorRecorder;
bool g_bErrorRecorded;

SecurityOperationStatus getOperationStatus(int reason)
{
    switch (reason)
    {
    case XMLSEC_ERRORS_R_XMLSEC_FAILED:
        return SecurityOperationStatus_ENGINE_FAILED;
    case XMLSEC_ERRORS_R_MALLOC_FAILED:
        return SecurityOperationStatus_MALLOC_FAILED;
    case XMLSEC_ERRORS_R_STRDUP_FAILED:
        return SecurityOperationStatus_STRDUP_FAILED;
    case XMLSEC_ERRORS_R_CRYPTO_FAILED:
        return SecurityOperationStatus_CRYPTO_FAILED;
    case XMLSEC_ERRORS_R_XML_FAILED:
        return SecurityOperationStatus_XML_FAILED;
    case XMLSEC_ERRORS_R_XSLT_FAILED:
        return SecurityOperationStatus_XSLT_FAILED;
    case XMLSEC_ERRORS_R_IO_FAILED:
        return SecurityOperationStatus_IO_FAILED;
    case XMLSEC_ERRORS_R_DISABLED:
        return SecurityOperationStatus_DISABLED;
    case XMLSEC_ERRORS_R_NOT_IMPLEMENTED:
        return SecurityOperationStatus_NOT_IMPLEMENTED;
    case XMLSEC_ERRORS_R_INVALID_SIZE:
        return SecurityOperationStatus_INVALID_SIZE;
    case XMLSEC_ERRORS_R_INVALID_DATA:
        return SecurityOperationStatus_INVALID_DATA;
    case XMLSEC_ERRORS_R_INVALID_RESULT:
        return SecurityOperationStatus_INVALID_RESULT;
    case XMLSEC_ERRORS_R_INVALID_TYPE:
        return SecurityOperationStatus_INVALID_TYPE;
    case XMLSEC_ERRORS_R_INVALID_OPERATION:
        return SecurityOperationStatus_INVALID_OPERATION;
    case XMLSEC_ERRORS_R_INVALID_STATUS:
        return SecurityOperationStatus_INVALID_STATUS;
    case XMLSEC_ERRORS_R_INVALID_FORMAT:
        return SecurityOperationStatus_INVALID_FORMAT;
    case XMLSEC_ERRORS_R_DATA_NOT_MATCH:
        return SecurityOperationStatus_DATA_NOT_MATCH;
    case XMLSEC_ERRORS_R_INVALID_NODE:
        return SecurityOperationStatus_INVALID_NODE;
    case XMLSEC_ERRORS_R_INVALID_NODE_CONTENT:
        return SecurityOperationStatus_INVALID_NODE_CONTENT;
    case XMLSEC_ERRORS_R_INVALID_NODE_ATTRIBUTE:
        return SecurityOperationStatus_INVALID_NODE_ATTRIBUTE;
    case XMLSEC_ERRORS_R_MISSING_NODE_ATTRIBUTE:
        return SecurityOperationStatus_MISSING_NODE_ATTRIBUTE;
    case XMLSEC_ERRORS_R_NODE_ALREADY_PRESENT:
        return SecurityOperationStatus_NODE_ALREADY_PRESENT;
    case XMLSEC_ERRORS_R_UNEXPECTED_NODE:
        return SecurityOperationStatus_UNEXPECTED_NODE;
    case XMLSEC_ERRORS_R_NODE_NOT_FOUND:
        return SecurityOperationStatus_NODE_NOT_FOUND;
    case XMLSEC_ERRORS_R_INVALID_TRANSFORM:
        return SecurityOperationStatus_INVALID_TRANSFORM;
    case XMLSEC_ERRORS_R_INVALID_TRANSFORM_KEY:
        return SecurityOperationStatus_INVALID_TRANSFORM_KEY;
    case XMLSEC_ERRORS_R_INVALID_URI_TYPE:
        return SecurityOperationStatus_INVALID_URI_TYPE;
    case XMLSEC_ERRORS_R_TRANSFORM_SAME_DOCUMENT_REQUIRED:
        return SecurityOperationStatus_TRANSFORM_SAME_DOCUMENT_REQUIRED;
    case XMLSEC_ERRORS_R_TRANSFORM_DISABLED:
        return SecurityOperationStatus_TRANSFORM_DISABLED;
    case XMLSEC_ERRORS_R_INVALID_KEY_DATA:
        return SecurityOperationStatus_INVALID_KEY_DATA;
    case XMLSEC_ERRORS_R_KEY_DATA_NOT_FOUND:
        return SecurityOperationStatus_KEY_DATA_NOT_FOUND;
    case XMLSEC_ERRORS_R_KEY_DATA_ALREADY_EXIST:
        return SecurityOperationStatus_KEY_DATA_ALREADY_EXIST;
    case XMLSEC_ERRORS_R_INVALID_KEY_DATA_SIZE:
        return SecurityOperationStatus_INVALID_KEY_DATA_SIZE;
    case XMLSEC_ERRORS_R_KEY_NOT_FOUND:
        return SecurityOperationStatus_KEY_NOT_FOUND;
    case XMLSEC_ERRORS_R_KEYDATA_DISABLED:
        return SecurityOperationStatus_KEYDATA_DISABLED;
    case XMLSEC_ERRORS_R_MAX_RETRIEVALS_LEVEL:
        return SecurityOperationStatus_MAX_RETRIEVALS_LEVEL;
    case XMLSEC_ERRORS_R_MAX_RETRIEVAL_TYPE_MISMATCH:
        return SecurityOperationStatus_MAX_RETRIEVAL_TYPE_MISMATCH;
    case XMLSEC_ERRORS_R_MAX_ENCKEY_LEVEL:
        return SecurityOperationStatus_MAX_ENCKEY_LEVEL;
    case XMLSEC_ERRORS_R_CERT_VERIFY_FAILED:
        return SecurityOperationStatus_CERT_VERIFY_FAILED;
    case XMLSEC_ERRORS_R_CERT_NOT_FOUND:
        return SecurityOperationStatus_CERT_NOT_FOUND;
    case XMLSEC_ERRORS_R_CERT_REVOKED:
        return SecurityOperationStatus_CERT_REVOKED;
    case XMLSEC_ERRORS_R_CERT_ISSUER_FAILED:
        return SecurityOperationStatus_CERT_ISSUER_FAILED;
    case XMLSEC_ERRORS_R_CERT_NOT_YET_VALID:
        return SecurityOperationStatus_CERT_NOT_YET_VALID;
    case XMLSEC_ERRORS_R_CERT_HAS_EXPIRED:
        return SecurityOperationStatus_CERT_HAS_EXPIRED;
    case XMLSEC_ERRORS_R_DSIG_NO_REFERENCES:
        return SecurityOperationStatus_DSIG_NO_REFERENCES;
    case XMLSEC_ERRORS_R_DSIG_INVALID_REFERENCE:
        return SecurityOperationStatus_DSIG_INVALID_REFERENCE;
    case XMLSEC_ERRORS_R_ASSERTION:
        return SecurityOperationStatus_ASSERTION;
    default:
        return SecurityOperationStatus_RUNTIMEERROR_FAILED;
    }
}

void errorCallback(const char *file,
        int line,
        const char *func,
        const char *errorObject,
        const char *errorSubject,
        int reason,
        const char *msg)
{
    if (g_xErrorRecorder.is() && !g_bErrorRecorded)
    {
        g_xErrorRecorder->setStatus(getOperationStatus(reason));

        if ( reason != XMLSEC_ERRORS_R_ASSERTION && reason!=XMLSEC_ERRORS_R_XMLSEC_FAILED)
        {
            g_bErrorRecorded = true;
        }
    }
}

void setErrorRecorder(const ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XXMLSecurityTemplate >& xTemplate)
{
    g_xErrorRecorder = xTemplate;
    g_xErrorRecorder->setStatus(SecurityOperationStatus_OPERATION_SUCCEEDED);
    g_bErrorRecorded = false;
    xmlSecErrorsSetCallback(errorCallback);
}

void setErrorRecorder(const ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XXMLSignatureTemplate >& xTemplate)
{
    ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XXMLSecurityTemplate >
        xSecurityTemplate(xTemplate, ::com::sun::star::uno::UNO_QUERY);
    setErrorRecorder( xSecurityTemplate );
}

void setErrorRecorder(const ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XXMLEncryptionTemplate >& xTemplate)
{
    ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XXMLSecurityTemplate >
        xSecurityTemplate(xTemplate, ::com::sun::star::uno::UNO_QUERY);
    setErrorRecorder( xSecurityTemplate );
}

void clearErrorRecorder()
{
    xmlSecErrorsSetCallback(NULL);
    g_xErrorRecorder = NULL;
}