Message Digest Cipher API - Convenience

kcapi_md_sha1 — SHA-1 message digest on one buffer
kcapi_md_sha224 — SHA-224 message digest on one buffer
kcapi_md_sha256 — SHA-256 message digest on one buffer
kcapi_md_sha384 — SHA-384 message digest on one buffer
kcapi_md_sha512 — SHA-512 message digest on one buffer
kcapi_md_hmac_sha1 — HMAC SHA-1 keyed message digest on one buffer
kcapi_md_hmac_sha224 — HMAC SHA-224 keyed message digest on one buffer
kcapi_md_hmac_sha256 — HMAC SHA-256 keyed message digest on one buffer
kcapi_md_hmac_sha384 — HMAC SHA-384 keyed message digest on one buffer
kcapi_md_hmac_sha512 — HMAC SHA-512 keyed message digest on one buffer