448                 const void *tpm2_key,  in sha256_hash_host_and_tpm2_key()  argument
456         assert(tpm2_key_size == 0 || tpm2_key);  in sha256_hash_host_and_tpm2_key()
471         if (tpm2_key && EVP_DigestUpdate(md, tpm2_key, tpm2_key_size) != 1)  in sha256_hash_host_and_tpm2_key()
496         _cleanup_(erase_and_freep) void *host_key = NULL, *tpm2_key = NULL;  in encrypt_credential_and_warn()
581                               &tpm2_key,  in encrypt_credential_and_warn()
606                 if (host_key && tpm2_key)  in encrypt_credential_and_warn()
608                 else if (tpm2_key)  in encrypt_credential_and_warn()
624         r = sha256_hash_host_and_tpm2_key(host_key, host_key_size, tpm2_key, tpm2_key_size, md);  in encrypt_credential_and_warn()
664 …ALIGN8(tpm2_key ? offsetof(struct tpm2_credential_header, policy_hash_and_blob) + tpm2_blob_size +…  in encrypt_credential_and_warn()
683         if (tpm2_key) {  in encrypt_credential_and_warn()
774         _cleanup_(erase_and_freep) void *host_key = NULL, *tpm2_key = NULL, *plaintext = NULL;  in decrypt_credential_and_warn()
879                                 &tpm2_key,  in decrypt_credential_and_warn()
904         sha256_hash_host_and_tpm2_key(host_key, host_key_size, tpm2_key, tpm2_key_size, md);  in decrypt_credential_and_warn()