openvpn::MbedTLSCrypto::DigestContext Class Reference

#include <digest.hpp>

Public Types
enum	{ MAX_DIGEST_SIZE = MBEDTLS_MD_MAX_SIZE }

Public Member Functions
	OPENVPN_SIMPLE_EXCEPTION (mbedtls_digest_uninitialized)
	OPENVPN_SIMPLE_EXCEPTION (mbedtls_digest_final_overflow)
	OPENVPN_EXCEPTION (mbedtls_digest_error)
	DigestContext ()
	DigestContext (const CryptoAlgs::Type alg)
	DigestContext (const CryptoAlgs::Type alg, SSLLib::Ctx)
	~DigestContext ()
void	init (const CryptoAlgs::Type alg)
void	update (const unsigned char *in, const size_t size)
size_t	final (unsigned char *out)
size_t	size () const
bool	is_initialized () const

Private Member Functions
	DigestContext (const DigestContext &)=delete
DigestContext &	operator= (const DigestContext &)=delete
void	erase ()
size_t	size_ () const
void	check_initialized () const

Static Private Member Functions
static const mbedtls_md_info_t *	digest_type (const CryptoAlgs::Type alg)

Private Attributes
bool	initialized
mbedtls_md_context_t	ctx

Friends
class	HMACContext

Detailed Description

Definition at line 30 of file digest.hpp.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
MAX_DIGEST_SIZE

Definition at line 42 of file digest.hpp.

Constructor & Destructor Documentation

DigestContext() [1/4]

openvpn::MbedTLSCrypto::DigestContext::DigestContext ( const DigestContext &  )

privatedelete

DigestContext() [2/4]

openvpn::MbedTLSCrypto::DigestContext::DigestContext ( )

inline

Definition at line 47 of file digest.hpp.

DigestContext() [3/4]

openvpn::MbedTLSCrypto::DigestContext::DigestContext ( const CryptoAlgs::Type  alg )

inline

Definition at line 52 of file digest.hpp.

DigestContext() [4/4]

openvpn::MbedTLSCrypto::DigestContext::DigestContext ( const CryptoAlgs::Type  alg, SSLLib::Ctx    )

inline

Definition at line 59 of file digest.hpp.

~DigestContext()

openvpn::MbedTLSCrypto::DigestContext::~DigestContext ( )

inline

Definition at line 65 of file digest.hpp.

Member Function Documentation

check_initialized()

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

inlineprivate

Definition at line 148 of file digest.hpp.

Here is the caller graph for this function:

digest_type()

static const mbedtls_md_info_t * openvpn::MbedTLSCrypto::DigestContext::digest_type ( const CryptoAlgs::Type  alg )

inlinestaticprivate

Definition at line 109 of file digest.hpp.

Here is the caller graph for this function:

erase()

void openvpn::MbedTLSCrypto::DigestContext::erase ( )

inlineprivate

Definition at line 134 of file digest.hpp.

Here is the caller graph for this function:

final()

size_t openvpn::MbedTLSCrypto::DigestContext::final ( unsigned char *  out )

inline

Definition at line 89 of file digest.hpp.

init()

void openvpn::MbedTLSCrypto::DigestContext::init ( const CryptoAlgs::Type  alg )

inline

Definition at line 70 of file digest.hpp.

Here is the caller graph for this function:

is_initialized()

bool openvpn::MbedTLSCrypto::DigestContext::is_initialized ( ) const

inline

Definition at line 103 of file digest.hpp.

OPENVPN_EXCEPTION()

openvpn::MbedTLSCrypto::DigestContext::OPENVPN_EXCEPTION

(

mbedtls_digest_error

)

OPENVPN_SIMPLE_EXCEPTION() [1/2]

openvpn::MbedTLSCrypto::DigestContext::OPENVPN_SIMPLE_EXCEPTION

(

mbedtls_digest_final_overflow

)

OPENVPN_SIMPLE_EXCEPTION() [2/2]

openvpn::MbedTLSCrypto::DigestContext::OPENVPN_SIMPLE_EXCEPTION

(

mbedtls_digest_uninitialized

)

operator=()

DigestContext & openvpn::MbedTLSCrypto::DigestContext::operator= ( const DigestContext &  )

privatedelete

size()

size_t openvpn::MbedTLSCrypto::DigestContext::size ( ) const

inline

Definition at line 97 of file digest.hpp.

Here is the caller graph for this function:

size_()

size_t openvpn::MbedTLSCrypto::DigestContext::size_ ( ) const

inlineprivate

Definition at line 143 of file digest.hpp.

Here is the caller graph for this function:

update()

void openvpn::MbedTLSCrypto::DigestContext::update ( const unsigned char *  in, const size_t  size  )

inline

Definition at line 82 of file digest.hpp.

Friends And Related Symbol Documentation

HMACContext

friend class HMACContext

friend

Definition at line 36 of file digest.hpp.

Member Data Documentation

ctx

mbedtls_md_context_t openvpn::MbedTLSCrypto::DigestContext::ctx

private

Definition at line 157 of file digest.hpp.

initialized

bool openvpn::MbedTLSCrypto::DigestContext::initialized

private

Definition at line 156 of file digest.hpp.

---

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

• openvpn/mbedtls/crypto/digest.hpp