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/*
* TLS Cipher Suites
* (C) 2004-2011 Jack Lloyd
*
* Released under the terms of the Botan license
*/
#ifndef BOTAN_TLS_CIPHER_SUITES_H__
#define BOTAN_TLS_CIPHER_SUITES_H__
#include <botan/types.h>
#include <string>
namespace Botan {
namespace TLS {
/**
* Ciphersuite Information
*/
class BOTAN_DLL Ciphersuite
{
public:
static Ciphersuite by_id(u16bit suite);
static Ciphersuite by_name(const std::string& name);
/**
* Formats the ciphersuite back to an RFC-style ciphersuite string
*/
std::string to_string() const;
std::string kex_algo() const { return m_kex_algo; }
std::string sig_algo() const { return m_sig_algo; }
std::string cipher_algo() const { return m_cipher_algo; }
std::string mac_algo() const { return m_mac_algo; }
size_t cipher_keylen() const { return m_cipher_keylen; }
bool valid() const { return (m_cipher_keylen > 0); }
Ciphersuite() : m_cipher_keylen(0) {}
Ciphersuite(const std::string& sig_algo,
const std::string& kex_algo,
const std::string& mac_algo,
const std::string& cipher_algo,
size_t cipher_algo_keylen);
private:
std::string m_sig_algo, m_kex_algo, m_mac_algo, m_cipher_algo;
size_t m_cipher_keylen;
};
}
}
#endif
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