sha384.c File Reference

SHA-384 algorithm. More...

#include <stdint.h>
#include <byteswap.h>
#include <ipxe/crypto.h>
#include <ipxe/sha512.h>

Go to the source code of this file.

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)
	FILE_SECBOOT (PERMITTED)
static void	sha384_init (void *ctx)
	Initialise SHA-384 algorithm.

Variables
static const struct sha512_digest	sha384_init_digest
	SHA-384 initial digest values.
struct digest_algorithm	sha384_algorithm
	SHA-384 algorithm.

Detailed Description

SHA-384 algorithm.

Definition in file sha384.c.

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER_OR_UBDL

)

FILE_SECBOOT()

FILE_SECBOOT

(

PERMITTED

)

sha384_init()

void sha384_init ( void * ctx )

static

Initialise SHA-384 algorithm.

Parameters

ctx	SHA-384 context

Definition at line 57 of file sha384.c.

                                      {
        struct sha512_context *context = ctx;
 
        sha512_family_init ( context, &sha384_init_digest, SHA384_DIGEST_SIZE );
}

References ctx, SHA384_DIGEST_SIZE, sha384_init_digest, and sha512_family_init().

Variable Documentation

sha384_init_digest

const struct sha512_digest sha384_init_digest

static

Initial value:

= {
        .h = {
                cpu_to_be64 ( 0xcbbb9d5dc1059ed8ULL ),
                cpu_to_be64 ( 0x629a292a367cd507ULL ),
                cpu_to_be64 ( 0x9159015a3070dd17ULL ),
                cpu_to_be64 ( 0x152fecd8f70e5939ULL ),
                cpu_to_be64 ( 0x67332667ffc00b31ULL ),
                cpu_to_be64 ( 0x8eb44a8768581511ULL ),
                cpu_to_be64 ( 0xdb0c2e0d64f98fa7ULL ),
                cpu_to_be64 ( 0x47b5481dbefa4fa4ULL ),
        },
}

SHA-384 initial digest values.

Definition at line 39 of file sha384.c.

                                                       {
        .h = {
                cpu_to_be64 ( 0xcbbb9d5dc1059ed8ULL ),
                cpu_to_be64 ( 0x629a292a367cd507ULL ),
                cpu_to_be64 ( 0x9159015a3070dd17ULL ),
                cpu_to_be64 ( 0x152fecd8f70e5939ULL ),
                cpu_to_be64 ( 0x67332667ffc00b31ULL ),
                cpu_to_be64 ( 0x8eb44a8768581511ULL ),
                cpu_to_be64 ( 0xdb0c2e0d64f98fa7ULL ),
                cpu_to_be64 ( 0x47b5481dbefa4fa4ULL ),
        },
};

Referenced by sha384_init().

sha384_algorithm

struct digest_algorithm sha384_algorithm

Initial value:

= {
        .name           = "sha384",
        .ctxsize        = sizeof ( struct sha512_context ),
        .blocksize      = sizeof ( union sha512_block ),
        .digestsize   = SHA384_DIGEST_SIZE,
        .init           = sha384_init,
        .update         = sha512_update,
        .final          = sha512_final,
}

SHA-384 algorithm.

Definition at line 64 of file sha384.c.

                                           {
        .name           = "sha384",
        .ctxsize        = sizeof ( struct sha512_context ),
        .blocksize      = sizeof ( union sha512_block ),
        .digestsize   = SHA384_DIGEST_SIZE,
        .init           = sha384_init,
        .update         = sha512_update,
        .final          = sha512_final,
};

Referenced by __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), __tls_cipher_suite(), DIGEST_TEST(), DIGEST_TEST(), DIGEST_TEST(), peerdist_info_v1(), sha384sum_exec(), and sha512_test_exec().