220 	struct vb2_signature *sig;  in test_verify_hash()  local
235 	TEST_SUCC(vb2_sign_data(&sig, test_data, sizeof(test_data), prik, NULL),  in test_verify_hash()
239 				  sig, &pubk, &wb),  in test_verify_hash()
242 	*((uint8_t *)sig + sig->sig_offset) ^= 0xab;  in test_verify_hash()
243 	TEST_EQ(vb2_verify_data(test_data, sizeof(test_data), sig, &pubk, &wb),  in test_verify_hash()
246 	free(sig);  in test_verify_hash()
257 	struct vb2_signature *sig;  in test_verify_keyblock()  local
325 	vb2_sign_data(&sig, buf, kbuf->sig_offset, prik[0], NULL);  in test_verify_keyblock()
326 	memcpy(buf + kbuf->sig_offset, sig, sig->c.total_size);  in test_verify_keyblock()
327 	free(sig);  in test_verify_keyblock()
345 	sig = (struct vb2_signature *)(buf + kbuf->sig_offset);  in test_verify_keyblock()
346 	sig->data_size--;  in test_verify_keyblock()
352 	sig = (struct vb2_signature *)(buf + kbuf->sig_offset);  in test_verify_keyblock()
353 	sig->c.total_size = kbuf->c.total_size - 4;  in test_verify_keyblock()
359 	sig = (struct vb2_signature *)(buf + kbuf->sig_offset);  in test_verify_keyblock()
360 	sig->c.struct_version_major++;  in test_verify_keyblock()
384 	struct vb2_signature *sig;  in test_verify_fw_preamble()  local
456 	vb2_sign_data(&sig, buf, pre->sig_offset, prikhash, NULL);  in test_verify_fw_preamble()
457 	memcpy(buf + pre->sig_offset, sig, sig->c.total_size);  in test_verify_fw_preamble()
458 	free(sig);  in test_verify_fw_preamble()
470 	sig = (struct vb2_signature *)(buf + pre->hash_offset);  in test_verify_fw_preamble()
471 	sig->c.total_size += pre->c.total_size;  in test_verify_fw_preamble()
477 	sig = (struct vb2_signature *)(buf + pre->hash_offset);  in test_verify_fw_preamble()
478 	sig->sig_size /= 2;  in test_verify_fw_preamble()
490 	sig = (struct vb2_signature *)(buf + pre->sig_offset);  in test_verify_fw_preamble()
491 	sig->c.total_size += 4;  in test_verify_fw_preamble()
497 	sig = (struct vb2_signature *)(buf + pre->sig_offset);  in test_verify_fw_preamble()
498 	buf[pre->sig_offset + sig->sig_offset]++;  in test_verify_fw_preamble()