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Diffstat (limited to 'httpd/tnt/gnutls.h')
-rw-r--r-- | httpd/tnt/gnutls.h | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/httpd/tnt/gnutls.h b/httpd/tnt/gnutls.h deleted file mode 100644 index 8d8811c..0000000 --- a/httpd/tnt/gnutls.h +++ /dev/null @@ -1,146 +0,0 @@ -/* tnt/gnutls.h - * Copyright (C) 2006 Tommi Maekitalo - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * is provided AS IS, WITHOUT ANY WARRANTY; without even the implied - * warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and - * NON-INFRINGEMENT. See the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#ifndef TNT_GNUTLS_H -#define TNT_GNUTLS_H - -#include <cxxtools/tcpstream.h> -#include <gnutls/gnutls.h> - -namespace tnt -{ - class GnuTlsException : public std::runtime_error - { - unsigned long code; - static std::string formatMessage(const std::string& function, int code_); - - public: - GnuTlsException(const std::string& function, int code_) - : std::runtime_error(formatMessage(function, code_)), - code(code_) - { } - - unsigned long getCode() const - { return code; } - }; - - class GnuTlsInit - { - static unsigned initCount; - static gnutls_dh_params dhParams; - - public: - GnuTlsInit(); - ~GnuTlsInit(); - - gnutls_dh_params getDhParams() const { return dhParams; } - }; - - class GnuTlsX509Cred - { - gnutls_certificate_credentials x509_cred; - GnuTlsInit init; - - public: - GnuTlsX509Cred(const char* certificateFile, const char* privateKeyFile); - ~GnuTlsX509Cred(); - - operator gnutls_certificate_credentials() const { return x509_cred; } - }; - - class GnuTlsServer : public cxxtools::net::Server - { - GnuTlsX509Cred cred; - - public: - GnuTlsServer(const char* certificateFile, const char* privateKeyFile); - - gnutls_certificate_credentials getCred() const { return cred; } - }; - - class GnuTlsStream : public cxxtools::net::Stream - { - gnutls_session session; - - public: - GnuTlsStream() - : session(0) - { } - - explicit GnuTlsStream(int fd) - : cxxtools::net::Stream(fd) - { } - - explicit GnuTlsStream(const GnuTlsServer& server) - { accept(server); } - - ~GnuTlsStream(); - - void accept(const GnuTlsServer& server); - int sslRead(char* buffer, int bufsize) const; - int sslWrite(const char* buffer, int bufsize) const; - void shutdown() const; - }; - - class GnuTls_streambuf : public std::streambuf - { - GnuTlsStream& m_stream; - char_type* m_buffer; - unsigned m_bufsize; - - public: - explicit GnuTls_streambuf(GnuTlsStream& stream, unsigned bufsize = 256, int timeout = -1); - ~GnuTls_streambuf() - { delete[] m_buffer; } - - void setTimeout(int t) { m_stream.setTimeout(t); } - int getTimeout() const { return m_stream.getTimeout(); } - - /// overload std::streambuf - int_type overflow(int_type c); - /// overload std::streambuf - int_type underflow(); - /// overload std::streambuf - int sync(); - }; - - class GnuTls_iostream : public GnuTlsStream, public std::iostream - { - GnuTls_streambuf m_buffer; - - public: - explicit GnuTls_iostream(unsigned bufsize = 256, int timeout = -1) - : GnuTlsStream(-1), - std::iostream(&m_buffer), - m_buffer(*this, bufsize, timeout) - { } - - explicit GnuTls_iostream(const GnuTlsServer& server, unsigned bufsize = 256, int timeout = -1) - : GnuTlsStream(server), - std::iostream(&m_buffer), - m_buffer(*this, bufsize, timeout) - { } - - void setTimeout(int timeout) { m_buffer.setTimeout(timeout); } - int getTimeout() const { return m_buffer.getTimeout(); } - }; -} - -#endif // TNT_GNUTLS_H - |