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head/sys/crypto/sha2/sha256c.c
| Show First 20 Lines • Show All 292 Lines • ▼ Show 20 Lines | SHA256_Final(unsigned char digest[static SHA256_DIGEST_LENGTH], SHA256_CTX *ctx) | ||||
| /* Add padding */ | /* Add padding */ | ||||
| SHA256_Pad(ctx); | SHA256_Pad(ctx); | ||||
| /* Write the hash */ | /* Write the hash */ | ||||
| be32enc_vect(digest, ctx->state, SHA256_DIGEST_LENGTH); | be32enc_vect(digest, ctx->state, SHA256_DIGEST_LENGTH); | ||||
| /* Clear the context state */ | /* Clear the context state */ | ||||
| memset(ctx, 0, sizeof(*ctx)); | explicit_bzero(ctx, sizeof(*ctx)); | ||||
| } | } | ||||
| /*** SHA-224: *********************************************************/ | /*** SHA-224: *********************************************************/ | ||||
| /* | /* | ||||
| * the SHA224 and SHA256 transforms are identical | * the SHA224 and SHA256 transforms are identical | ||||
| */ | */ | ||||
| /* SHA-224 initialization. Begins a SHA-224 operation. */ | /* SHA-224 initialization. Begins a SHA-224 operation. */ | ||||
| ▲ Show 20 Lines • Show All 65 Lines • Show Last 20 Lines | |||||