openvpn::MbedTLSCrypto::CipherContextCommon Class Reference

#include <cipher.hpp>

Inheritance diagram for openvpn::MbedTLSCrypto::CipherContextCommon:

Public Types
enum	{ MODE_UNDEF = MBEDTLS_OPERATION_NONE , ENCRYPT = MBEDTLS_ENCRYPT , DECRYPT = MBEDTLS_DECRYPT }

Public Member Functions
	OPENVPN_SIMPLE_EXCEPTION (mbedtls_cipher_mode_error)
	OPENVPN_SIMPLE_EXCEPTION (mbedtls_cipher_uninitialized)
bool constexpr	requires_authtag_at_end ()

Protected Member Functions
	CipherContextCommon ()=default
virtual	~CipherContextCommon ()
	CipherContextCommon (const CipherContextCommon &other)=delete
CipherContextCommon &	operator= (const CipherContextCommon &other)=delete
	CipherContextCommon (CipherContextCommon &&other) noexcept
CipherContextCommon &	operator= (CipherContextCommon &&other)
void	erase ()
void	check_initialized () const

Static Protected Member Functions
static void	check_mode (int mode)

Protected Attributes
bool	initialized = false
mbedtls_cipher_context_t	ctx

Detailed Description

Definition at line 28 of file cipher.hpp.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
MODE_UNDEF
ENCRYPT
DECRYPT

Definition at line 35 of file cipher.hpp.

Constructor & Destructor Documentation

CipherContextCommon() [1/3]

openvpn::MbedTLSCrypto::CipherContextCommon::CipherContextCommon ( )

protecteddefault

~CipherContextCommon()

virtual openvpn::MbedTLSCrypto::CipherContextCommon::~CipherContextCommon ( )

inlineprotectedvirtual

Definition at line 55 of file cipher.hpp.

CipherContextCommon() [2/3]

openvpn::MbedTLSCrypto::CipherContextCommon::CipherContextCommon ( const CipherContextCommon &  other )

protecteddelete

CipherContextCommon() [3/3]

openvpn::MbedTLSCrypto::CipherContextCommon::CipherContextCommon ( CipherContextCommon &&  other )

inlineprotectednoexcept

Definition at line 64 of file cipher.hpp.

Member Function Documentation

check_initialized()

void openvpn::MbedTLSCrypto::CipherContextCommon::check_initialized ( ) const

inlineprotected

Definition at line 97 of file cipher.hpp.

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check_mode()

static void openvpn::MbedTLSCrypto::CipherContextCommon::check_mode ( int  mode )

inlinestaticprotected

Definition at line 81 of file cipher.hpp.

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erase()

void openvpn::MbedTLSCrypto::CipherContextCommon::erase ( )

inlineprotected

Definition at line 88 of file cipher.hpp.

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OPENVPN_SIMPLE_EXCEPTION() [1/2]

openvpn::MbedTLSCrypto::CipherContextCommon::OPENVPN_SIMPLE_EXCEPTION

(

mbedtls_cipher_mode_error

)

OPENVPN_SIMPLE_EXCEPTION() [2/2]

openvpn::MbedTLSCrypto::CipherContextCommon::OPENVPN_SIMPLE_EXCEPTION

(

mbedtls_cipher_uninitialized

)

operator=() [1/2]

CipherContextCommon & openvpn::MbedTLSCrypto::CipherContextCommon::operator= ( CipherContextCommon &&  other )

inlineprotected

Definition at line 72 of file cipher.hpp.

operator=() [2/2]

CipherContextCommon & openvpn::MbedTLSCrypto::CipherContextCommon::operator= ( const CipherContextCommon &  other )

protecteddelete

requires_authtag_at_end()

bool constexpr openvpn::MbedTLSCrypto::CipherContextCommon::requires_authtag_at_end ( )

inlineconstexpr

This crypto library requires the auth tag to be at the end for encryption and decryption

Returns

Definition at line 47 of file cipher.hpp.

Member Data Documentation

ctx

mbedtls_cipher_context_t openvpn::MbedTLSCrypto::CipherContextCommon::ctx

protected

Definition at line 104 of file cipher.hpp.

initialized

bool openvpn::MbedTLSCrypto::CipherContextCommon::initialized = false

protected

Definition at line 103 of file cipher.hpp.

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The documentation for this class was generated from the following file:

• openvpn/mbedtls/crypto/cipher.hpp