TPM_ALG_SHA256
PCR_ATTR_BUILD(TPM_ALG_SHA256, sha256);
case TPM_ALG_SHA256:
{HASH_ALGO_SHA256, TPM_ALG_SHA256},
tpm_buf_append_u16(&buf, TPM_ALG_SHA256);
put_unaligned_be16(TPM_ALG_SHA256, name);
if (val != TPM_ALG_SHA256)
tpm_buf_append_u16(&template, TPM_ALG_SHA256);
case TPM_ALG_SHA256: