Line data    Source code

       1             : /*
       2             :     Copyright 2013-2015 Paul Colby
       3             : 
       4             :     This file is part of libqtaws.
       5             : 
       6             :     Libqtaws is free software: you can redistribute it and/or modify
       7             :     it under the terms of the GNU Lesser General Public License as published by
       8             :     the Free Software Foundation, either version 3 of the License, or
       9             :     (at your option) any later version.
      10             : 
      11             :     Libqtaws is distributed in the hope that it will be useful,
      12             :     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             :     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             :     GNU Lesser General Public License for more details.
      15             : 
      16             :     You should have received a copy of the GNU Lesser General Public License
      17             :     along with libqtaws.  If not, see <http://www.gnu.org/licenses/>.
      18             : */
      19             : 
      20             : #ifndef AWSSIGNATUREV3_P_H
      21             : #define AWSSIGNATUREV3_P_H
      22             : 
      23             : #include "qtawsglobal.h"
      24             : #include "awsabstractsignature_p.h"
      25             : 
      26             : #include <QCryptographicHash>
      27             : #include <QDateTime>
      28             : #include <QNetworkAccessManager>
      29             : #include <QUrl>
      30             : #include <QUrlQuery>
      31             : 
      32             : QTAWS_BEGIN_NAMESPACE
      33             : 
      34             : class AwsSignatureV3;
      35             : 
      36         116 : class QTAWS_EXPORT AwsSignatureV3Private : public AwsAbstractSignaturePrivate {
      37             : 
      38             : public:
      39             :     AwsSignatureV3Private(const QCryptographicHash::Algorithm hashAlgorithm, AwsSignatureV3 * const q);
      40             : 
      41             :     void setAuthorizationHeader(const AwsAbstractCredentials &credentials,
      42             :                                 const QNetworkAccessManager::Operation operation,
      43             :                                 QNetworkRequest &request, const QByteArray &payload) const;
      44             : 
      45             :     void setDateHeader(QNetworkRequest &request, const QDateTime &dateTime = QDateTime::currentDateTimeUtc()) const;
      46             : 
      47             : protected:
      48             :     const QCryptographicHash::Algorithm hashAlgorithm; ///< Hash algorithm to use when signing.
      49             : 
      50             :     QByteArray algorithmDesignation(const QCryptographicHash::Algorithm algorithm) const;
      51             : 
      52             :     QByteArray authorizationHeaderValue(const AwsAbstractCredentials &credentials,
      53             :                                         const QNetworkAccessManager::Operation operation,
      54             :                                         QNetworkRequest &request, const QByteArray &payload) const;
      55             : 
      56             :     QByteArray canonicalHeader(const QByteArray &headerName, const QByteArray &headerValue) const;
      57             : 
      58             :     QByteArray canonicalHeaders(const QNetworkRequest &request, QByteArray * const signedHeaders) const;
      59             : 
      60             :     QByteArray canonicalRequest(const QNetworkAccessManager::Operation operation, const QNetworkRequest &request,
      61             :                                 const QByteArray &payload, QByteArray * const signedHeaders) const;
      62             : 
      63             :     static inline bool isHttps(const QNetworkRequest &request);
      64             : 
      65             : private:
      66             :     Q_DECLARE_PUBLIC(AwsSignatureV3)
      67             :     friend class TestAwsSignatureV3;
      68             : };
      69             : 
      70             : QTAWS_END_NAMESPACE
      71             : 
      72             : #endif