Subversion Repositories Kolibri OS

; CRC32

CRC32_HASH_SIZE = 4

CRC32_ALIGN = 4

CRC32_ALIGN_MASK = CRC32_ALIGN - 1

struct ctx_crc32

        hash    rd 1

ends

; MD4

MD4_BLOCK_SIZE = 64

MD4_HASH_SIZE  = 16

MD4_ALIGN      = 4

MD4_ALIGN_MASK = MD4_ALIGN - 1

struct ctx_md4

        hash            rb MD4_HASH_SIZE

        block           rb MD4_BLOCK_SIZE

        index           rd 1

        msglen_0        rd 1

        msglen_1        rd 1

ends

; MD5

MD5_BLOCK_SIZE = 64

MD5_HASH_SIZE  = 16

MD5_ALIGN      = 4

MD5_ALIGN_MASK = MD5_ALIGN - 1

struct ctx_md5

        hash            rb MD5_HASH_SIZE

        block           rb MD5_BLOCK_SIZE

        index           rd 1

        msglen_0        rd 1

        msglen_1        rd 1

ends

; SHA1

SHA1_BLOCK_SIZE = 64

SHA1_HASH_SIZE  = 20

SHA1_ALIGN      = 4

SHA1_ALIGN_MASK = SHA1_ALIGN - 1

struct ctx_sha1

        hash            rb SHA1_HASH_SIZE

        block           rb SHA1_BLOCK_SIZE

        index           rd 1

        msglen_0        rd 1

        msglen_1        rd 1

ends

; SHA2

SHA224256_BLOCK_SIZE = 64

SHA224256_INIT_SIZE  = 32

SHA224_HASH_SIZE     = 28

SHA256_HASH_SIZE     = 32

SHA224256_ALIGN      = 4

SHA224256_ALIGN_MASK = SHA224256_ALIGN - 1

struct ctx_sha224256

        hash            rb SHA224256_INIT_SIZE

        block           rb SHA224256_BLOCK_SIZE

        index           rd 1

        msglen_0        rd 1

        msglen_1        rd 1

ends

SHA384512_BLOCK_SIZE = 128

SHA384512_INIT_SIZE  = 64

SHA384_HASH_SIZE     = 48

SHA512_HASH_SIZE     = 64

SHA384512_ALIGN      = 16

SHA384512_ALIGN_MASK = SHA384512_ALIGN - 1

struct ctx_sha384512

        hash            rb SHA384512_INIT_SIZE

        block           rb SHA384512_BLOCK_SIZE

        index           rd 1

        msglen_0        rd 1

        msglen_1        rd 1

        msglen_2        rd 1

        msglen_3        rd 1

                        rd 3    ; align

        ; tmp vars

        w               rq 80

        A               rq 1

        B               rq 1

        C               rq 1

        D               rq 1

        E               rq 1

        F               rq 1

        G               rq 1

        H               rq 1

        temp            rq 1

ends

; SHA3

SHA3224_BLOCK_SIZE      = 144

SHA3256_BLOCK_SIZE      = 136

SHA3384_BLOCK_SIZE      = 104

SHA3512_BLOCK_SIZE      = 72

SHA3MAX_BLOCK_SIZE      = SHA3224_BLOCK_SIZE

SHA3_INIT_SIZE          = 200

SHA3224_HASH_SIZE       = 28

SHA3256_HASH_SIZE       = 32

SHA3384_HASH_SIZE       = 48

SHA3512_HASH_SIZE       = 64

SHA3_ALIGN              = 16

SHA3_ALIGN_MASK         = SHA3_ALIGN-1

struct ctx_sha3

        hash            rb SHA3_INIT_SIZE

                        rb SHA3_ALIGN - (SHA3_INIT_SIZE mod SHA3_ALIGN)

        block           rb SHA3MAX_BLOCK_SIZE

                        rb SHA3_ALIGN - (SHA3MAX_BLOCK_SIZE mod SHA3_ALIGN)

        index           rd 1

        block_size      rd 1

        rounds_cnt      rd 1

                        rd 1    ; align

        ; tmp vars

        C               rq 5

        D               rq 5

ends