diff options
Diffstat (limited to 'freebsd/sys/opencrypto/xform_sha2.c')
| -rw-r--r-- | freebsd/sys/opencrypto/xform_sha2.c | 81 |
1 files changed, 75 insertions, 6 deletions
diff --git a/freebsd/sys/opencrypto/xform_sha2.c b/freebsd/sys/opencrypto/xform_sha2.c index 7844b8ff..0775247a 100644 --- a/freebsd/sys/opencrypto/xform_sha2.c +++ b/freebsd/sys/opencrypto/xform_sha2.c @@ -50,23 +50,85 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); +#include <crypto/sha2/sha224.h> #include <crypto/sha2/sha256.h> #include <crypto/sha2/sha384.h> #include <crypto/sha2/sha512.h> #include <opencrypto/xform_auth.h> +static int SHA224Update_int(void *, const u_int8_t *, u_int16_t); static int SHA256Update_int(void *, const u_int8_t *, u_int16_t); static int SHA384Update_int(void *, const u_int8_t *, u_int16_t); static int SHA512Update_int(void *, const u_int8_t *, u_int16_t); +/* Plain hashes */ +struct auth_hash auth_hash_sha2_224 = { + .type = CRYPTO_SHA2_224, + .name = "SHA2-224", + .hashsize = SHA2_224_HASH_LEN, + .ctxsize = sizeof(SHA224_CTX), + .blocksize = SHA2_224_BLOCK_LEN, + .Init = (void (*)(void *)) SHA224_Init, + .Update = SHA224Update_int, + .Final = (void (*)(u_int8_t *, void *)) SHA224_Final, +}; + +struct auth_hash auth_hash_sha2_256 = { + .type = CRYPTO_SHA2_256, + .name = "SHA2-256", + .keysize = SHA2_256_BLOCK_LEN, + .hashsize = SHA2_256_HASH_LEN, + .ctxsize = sizeof(SHA256_CTX), + .blocksize = SHA2_256_BLOCK_LEN, + .Init = (void (*)(void *)) SHA256_Init, + .Update = SHA256Update_int, + .Final = (void (*)(u_int8_t *, void *)) SHA256_Final, +}; + +struct auth_hash auth_hash_sha2_384 = { + .type = CRYPTO_SHA2_384, + .name = "SHA2-384", + .keysize = SHA2_384_BLOCK_LEN, + .hashsize = SHA2_384_HASH_LEN, + .ctxsize = sizeof(SHA384_CTX), + .blocksize = SHA2_384_BLOCK_LEN, + .Init = (void (*)(void *)) SHA384_Init, + .Update = SHA384Update_int, + .Final = (void (*)(u_int8_t *, void *)) SHA384_Final, +}; + +struct auth_hash auth_hash_sha2_512 = { + .type = CRYPTO_SHA2_512, + .name = "SHA2-512", + .keysize = SHA2_512_BLOCK_LEN, + .hashsize = SHA2_512_HASH_LEN, + .ctxsize = sizeof(SHA512_CTX), + .blocksize = SHA2_512_BLOCK_LEN, + .Init = (void (*)(void *)) SHA512_Init, + .Update = SHA512Update_int, + .Final = (void (*)(u_int8_t *, void *)) SHA512_Final, +}; + /* Authentication instances */ +struct auth_hash auth_hash_hmac_sha2_224 = { + .type = CRYPTO_SHA2_224_HMAC, + .name = "HMAC-SHA2-224", + .keysize = SHA2_224_BLOCK_LEN, + .hashsize = SHA2_224_HASH_LEN, + .ctxsize = sizeof(SHA224_CTX), + .blocksize = SHA2_224_BLOCK_LEN, + .Init = (void (*)(void *)) SHA224_Init, + .Update = SHA224Update_int, + .Final = (void (*)(u_int8_t *, void *)) SHA224_Final, +}; + struct auth_hash auth_hash_hmac_sha2_256 = { .type = CRYPTO_SHA2_256_HMAC, .name = "HMAC-SHA2-256", - .keysize = SHA2_256_HMAC_BLOCK_LEN, + .keysize = SHA2_256_BLOCK_LEN, .hashsize = SHA2_256_HASH_LEN, .ctxsize = sizeof(SHA256_CTX), - .blocksize = SHA2_256_HMAC_BLOCK_LEN, + .blocksize = SHA2_256_BLOCK_LEN, .Init = (void (*)(void *)) SHA256_Init, .Update = SHA256Update_int, .Final = (void (*)(u_int8_t *, void *)) SHA256_Final, @@ -75,10 +137,10 @@ struct auth_hash auth_hash_hmac_sha2_256 = { struct auth_hash auth_hash_hmac_sha2_384 = { .type = CRYPTO_SHA2_384_HMAC, .name = "HMAC-SHA2-384", - .keysize = SHA2_384_HMAC_BLOCK_LEN, + .keysize = SHA2_384_BLOCK_LEN, .hashsize = SHA2_384_HASH_LEN, .ctxsize = sizeof(SHA384_CTX), - .blocksize = SHA2_384_HMAC_BLOCK_LEN, + .blocksize = SHA2_384_BLOCK_LEN, .Init = (void (*)(void *)) SHA384_Init, .Update = SHA384Update_int, .Final = (void (*)(u_int8_t *, void *)) SHA384_Final, @@ -87,10 +149,10 @@ struct auth_hash auth_hash_hmac_sha2_384 = { struct auth_hash auth_hash_hmac_sha2_512 = { .type = CRYPTO_SHA2_512_HMAC, .name = "HMAC-SHA2-512", - .keysize = SHA2_512_HMAC_BLOCK_LEN, + .keysize = SHA2_512_BLOCK_LEN, .hashsize = SHA2_512_HASH_LEN, .ctxsize = sizeof(SHA512_CTX), - .blocksize = SHA2_512_HMAC_BLOCK_LEN, + .blocksize = SHA2_512_BLOCK_LEN, .Init = (void (*)(void *)) SHA512_Init, .Update = SHA512Update_int, .Final = (void (*)(u_int8_t *, void *)) SHA512_Final, @@ -100,6 +162,13 @@ struct auth_hash auth_hash_hmac_sha2_512 = { * And now for auth. */ static int +SHA224Update_int(void *ctx, const u_int8_t *buf, u_int16_t len) +{ + SHA224_Update(ctx, buf, len); + return 0; +} + +static int SHA256Update_int(void *ctx, const u_int8_t *buf, u_int16_t len) { SHA256_Update(ctx, buf, len); |