aheinecke@467: #ifndef SSLHELP_H
aheinecke@467: #define SSLHELP_H
aheinecke@452: /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
aheinecke@452:  * Software engineering by Intevation GmbH
aheinecke@452:  *
aheinecke@452:  * This file is Free Software under the GNU GPL (v>=2)
aheinecke@452:  * and comes with ABSOLUTELY NO WARRANTY!
aheinecke@452:  * See LICENSE.txt for details.
aheinecke@452:  */
aheinecke@452: 
aheinecke@452: 
aheinecke@452: /**
aheinecke@452:  * @file sslhelp.h
aheinecke@452:  * @brief Helper functions to combine Qt with Polarssl
aheinecke@452:  */
aheinecke@452: #include <polarssl/error.h>
aheinecke@464: #include <polarssl/pk.h>
aheinecke@452: 
aheinecke@452: #include <QString>
aheinecke@452: 
aheinecke@452: /** @brief get a human readable error message for a polarssl return code
aheinecke@452:  *
aheinecke@452:  * @param [in] ret A polarssl error code
aheinecke@452:  * @returns A QString representation of that error
aheinecke@452:  */
aheinecke@452: QString getPolarSSLErrorMsg(int ret);
aheinecke@464: 
aheinecke@464: /** @brief calculate the sha256 of the bytearray data
aheinecke@464:  *
aheinecke@464:  * @param [in] data The data to hash
aheinecke@464:  * @returns the sha256sum of the data
aheinecke@464:  */
aheinecke@464: QByteArray sha256sum(const QByteArray& data);
aheinecke@464: 
andre@1377: /** @brief calculate the sha1 of the bytearray data
andre@1377:  *
andre@1377:  * @param [in] data The data to hash
andre@1377:  * @returns the sha1sum of the data
andre@1377:  */
andre@1377: QByteArray sha1sum(const QByteArray& data);
andre@1377: 
aheinecke@464: /** @brief Create a RSA signature fur a sha256 hashsum
aheinecke@464:  *
aheinecke@464:  * @param [in] hash the hash to sign.
aheinecke@464:  * @param [in] pk the key to use.
aheinecke@464:  * @returns the signature of the data or an empty byte array on error
aheinecke@464:  */
aheinecke@464: QByteArray rsaSignSHA256Hash(const QByteArray& hash, pk_context *pk);
aheinecke@467: #endif // SSLHELP_H