diff options
Diffstat (limited to 'sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c')
| -rw-r--r-- | sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c b/sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c index d0fcca798fa9..ad707341eec7 100644 --- a/sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c +++ b/sys/contrib/openzfs/module/icp/algs/sha2/sha2_generic.c @@ -77,7 +77,8 @@ static const uint32_t SHA256_K[64] = { h = g, g = f, f = e, e = d + T1; \ d = c, c = b, b = a, a = T1 + T2; -static void sha256_generic(uint32_t state[8], const void *data, size_t num_blks) +static void +icp_sha256_generic(uint32_t state[8], const void *data, size_t num_blks) { uint64_t blk; @@ -173,7 +174,8 @@ static const uint64_t SHA512_K[80] = { 0x5fcb6fab3ad6faec, 0x6c44198c4a475817 }; -static void sha512_generic(uint64_t state[8], const void *data, size_t num_blks) +static void +icp_sha512_generic(uint64_t state[8], const void *data, size_t num_blks) { uint64_t blk; @@ -226,7 +228,8 @@ static void sha512_generic(uint64_t state[8], const void *data, size_t num_blks) } } -static void sha256_update(sha256_ctx *ctx, const uint8_t *data, size_t len) +static void +icp_sha256_update(sha256_ctx *ctx, const uint8_t *data, size_t len) { uint64_t pos = ctx->count[0]; uint64_t total = ctx->count[1]; @@ -258,7 +261,8 @@ static void sha256_update(sha256_ctx *ctx, const uint8_t *data, size_t len) ctx->count[1] = total; } -static void sha512_update(sha512_ctx *ctx, const uint8_t *data, size_t len) +static void +icp_sha512_update(sha512_ctx *ctx, const uint8_t *data, size_t len) { uint64_t pos = ctx->count[0]; uint64_t total = ctx->count[1]; @@ -290,7 +294,8 @@ static void sha512_update(sha512_ctx *ctx, const uint8_t *data, size_t len) ctx->count[1] = total; } -static void sha256_final(sha256_ctx *ctx, uint8_t *result, int bits) +static void +icp_sha256_final(sha256_ctx *ctx, uint8_t *result, int bits) { uint64_t mlen, pos = ctx->count[0]; uint8_t *m = ctx->wbuf; @@ -334,7 +339,8 @@ static void sha256_final(sha256_ctx *ctx, uint8_t *result, int bits) memset(ctx, 0, sizeof (*ctx)); } -static void sha512_final(sha512_ctx *ctx, uint8_t *result, int bits) +static void +icp_sha512_final(sha512_ctx *ctx, uint8_t *result, int bits) { uint64_t mlen, pos = ctx->count[0]; uint8_t *m = ctx->wbuf, *r; @@ -461,14 +467,14 @@ SHA2Update(SHA2_CTX *ctx, const void *data, size_t len) switch (ctx->algotype) { case SHA256: - sha256_update(&ctx->sha256, data, len); + icp_sha256_update(&ctx->sha256, data, len); break; case SHA512: case SHA512_HMAC_MECH_INFO_TYPE: - sha512_update(&ctx->sha512, data, len); + icp_sha512_update(&ctx->sha512, data, len); break; case SHA512_256: - sha512_update(&ctx->sha512, data, len); + icp_sha512_update(&ctx->sha512, data, len); break; } } @@ -479,32 +485,33 @@ SHA2Final(void *digest, SHA2_CTX *ctx) { switch (ctx->algotype) { case SHA256: - sha256_final(&ctx->sha256, digest, 256); + icp_sha256_final(&ctx->sha256, digest, 256); break; case SHA512: case SHA512_HMAC_MECH_INFO_TYPE: - sha512_final(&ctx->sha512, digest, 512); + icp_sha512_final(&ctx->sha512, digest, 512); break; case SHA512_256: - sha512_final(&ctx->sha512, digest, 256); + icp_sha512_final(&ctx->sha512, digest, 256); break; } } /* the generic implementation is always okay */ -static boolean_t sha2_is_supported(void) +static boolean_t +icp_sha2_is_supported(void) { return (B_TRUE); } const sha256_ops_t sha256_generic_impl = { .name = "generic", - .transform = sha256_generic, - .is_supported = sha2_is_supported + .transform = icp_sha256_generic, + .is_supported = icp_sha2_is_supported }; const sha512_ops_t sha512_generic_impl = { .name = "generic", - .transform = sha512_generic, - .is_supported = sha2_is_supported + .transform = icp_sha512_generic, + .is_supported = icp_sha2_is_supported }; |
