view ui/certificatelist.cpp @ 1371:23df332b2a4c

(issue179) Read install signature timestamp from config This also changes the way the sigDt is propgated to the MainWindow. It no longer uses the settings but hands it over as a parameter directly.
author Andre Heinecke <andre.heinecke@intevation.de>
date Mon, 24 Nov 2014 15:48:49 +0100
parents cf25bb040186
children
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/* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
 * Software engineering by Intevation GmbH
 *
 * This file is Free Software under the GNU GPL (v>=2)
 * and comes with ABSOLUTELY NO WARRANTY!
 * See LICENSE.txt for details.
 */
#include "certificatelist.h"

#include <QDebug>

#define PARSER_VERSION "1"

CertificateList::CertificateList() : mStatus(NoList)
{
}

list_status_t CertificateList::readList(const char *fileName)
{
    char *data = NULL;
    size_t size = 0;

    mCertificates.clear();
    mDate = QDateTime();
    mData = QString();
    mFileName = QString::fromUtf8(fileName);

    mStatus = read_and_verify_list(fileName, &data, &size);

    if (!isValid()) {
        return mStatus;
    }

    // Take the data into the Qt Universe where memory is plentiful
    // and CPU's are fast :)
    mData = QString::fromLatin1(data, size);
    free(data);
    data = NULL;
    QStringList lines = mData.split("\n");

    for (int i = 0; i < lines.size(); ++i) {
        QString curLine = lines[i].trimmed();
        if (curLine.startsWith("F:")) {
            if (curLine.right(1) != PARSER_VERSION) {
                qDebug() << "Invalid Format Version";
                mStatus = IncompatibleVersion;
                return mStatus;
            }
        } else if (curLine.startsWith("D:")) {
            curLine.remove(0, 2);
            mDate = QDateTime::fromString(curLine, Qt::ISODate);
            if (!mDate.isValid()) {
                qDebug() << "Invalid Date: " << curLine;
                mStatus = InvalidFormat;
                return mStatus;
            }
        } else if (curLine.startsWith("I:")) {
            mCertificates << Certificate(curLine);
        } else if (curLine.startsWith("R:")) {
            mCertificates << Certificate(curLine);
        } else if (curLine.startsWith("S:")) {
            // Signature is verified in read_and_verify_list
            continue;
        } else if (!curLine.isEmpty()){
            qDebug () << "Don't know how to handle: " << curLine;
        }
    }
    return mStatus;
}

CertificateList::CertificateList(const char *fileName) : mStatus(NoList)
{
    readList(fileName);
}

const QList<Certificate>& CertificateList::getCertificates() const
{
    return mCertificates;
}

http://wald.intevation.org/projects/trustbridge/