block/include/nil/crypto3/block/md5.hpp File Reference

#include <nil/crypto3/block/detail/md5/md5_policy.hpp>
#include <nil/crypto3/block/detail/block_stream_processor.hpp>
#include <nil/crypto3/block/detail/cipher_modes.hpp>

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Classes
class	nil::crypto3::block::md5
	MD5 block cipher. Stands as a foundation for MD5 hashes. More...
struct	nil::crypto3::block::md5::stream_processor< Mode, StateAccumulator, ValueBits >::params_type
struct	nil::crypto3::block::md5::stream_processor< Mode, StateAccumulator, ValueBits >

Namespaces
	nil
	nil::crypto3
	nil::crypto3::block

Macros
#define	CRYPTO3_BLOCK_MD5_DECRYPT_STEP(aa, bb, cc, dd, fun, k, s, i)
#define	CRYPTO3_BLOCK_MD5_ENCRYPT_STEP(aa, bb, cc, dd, fun, k, s, i)

Macro Definition Documentation

CRYPTO3_BLOCK_MD5_DECRYPT_STEP

#define CRYPTO3_BLOCK_MD5_DECRYPT_STEP	(		aa,
			bb,
			cc,
			dd,
			fun,
			k,
			s,
			i
	)

Value:

    {                                                                                                             \
        word_type T = policy_type::rotr<s>(aa - bb);                                                              \
        aa = T - policy_type::fun(bb, cc, dd) - key[policy_type::key_indexes[k]] - policy_type::constants[i - 1]; \
    }

CRYPTO3_BLOCK_MD5_ENCRYPT_STEP

#define CRYPTO3_BLOCK_MD5_ENCRYPT_STEP	(		aa,
			bb,
			cc,
			dd,
			fun,
			k,
			s,
			i
	)

Value:

    {                                                                                                             \
        word_type T =                                                                                             \
            aa + policy_type::fun(bb, cc, dd) + key[policy_type::key_indexes[k]] + policy_type::constants[i - 1]; \
        aa = bb + policy_type::rotl<s>(T);                                                                        \
    }