static int _digest_nettle(int algo, uint8_t* buf, size_t len, unsigned char* res) { switch(algo) { case SHA1_DIGEST_SIZE: { struct sha1_ctx ctx; sha1_init(&ctx); sha1_update(&ctx, len, buf); sha1_digest(&ctx, SHA1_DIGEST_SIZE, res); return 1; } case SHA256_DIGEST_SIZE: { struct sha256_ctx ctx; sha256_init(&ctx); sha256_update(&ctx, len, buf); sha256_digest(&ctx, SHA256_DIGEST_SIZE, res); return 1; } case SHA384_DIGEST_SIZE: { struct sha384_ctx ctx; sha384_init(&ctx); sha384_update(&ctx, len, buf); sha384_digest(&ctx, SHA384_DIGEST_SIZE, res); return 1; } case SHA512_DIGEST_SIZE: { struct sha512_ctx ctx; sha512_init(&ctx); sha512_update(&ctx, len, buf); sha512_digest(&ctx, SHA512_DIGEST_SIZE, res); return 1; } default: break; } return 0; }
static int __archive_nettle_sha384final(archive_sha384_ctx *ctx, void *md) { sha384_digest(ctx, SHA384_DIGEST_SIZE, md); return (ARCHIVE_OK); }
void libmaus::digest::SHA2_384::digest(uint8_t * digest) { sha384_digest(reinterpret_cast<sha384_ctx *>(ctx),digestlength,&digest[0]); }