s390/crypto/pkey_sysfs.c

413 #define CCACIPHERTOKENSIZE	(sizeof(struct cipherkeytoken) + 80)  macro
425 	u32 keysize = CCACIPHERTOKENSIZE;  in pkey_ccacipher_aes_attr_read()
428 	if (off != 0 || count < CCACIPHERTOKENSIZE)  in pkey_ccacipher_aes_attr_read()
431 		if (count < 2 * CCACIPHERTOKENSIZE)  in pkey_ccacipher_aes_attr_read()
443 		keysize = CCACIPHERTOKENSIZE;  in pkey_ccacipher_aes_attr_read()
444 		buf += CCACIPHERTOKENSIZE;  in pkey_ccacipher_aes_attr_read()
451 		return 2 * CCACIPHERTOKENSIZE;  in pkey_ccacipher_aes_attr_read()
454 	return CCACIPHERTOKENSIZE;  in pkey_ccacipher_aes_attr_read()
507 static BIN_ATTR_RO(ccacipher_aes_128, CCACIPHERTOKENSIZE);
508 static BIN_ATTR_RO(ccacipher_aes_192, CCACIPHERTOKENSIZE);
509 static BIN_ATTR_RO(ccacipher_aes_256, CCACIPHERTOKENSIZE);
510 static BIN_ATTR_RO(ccacipher_aes_128_xts, 2 * CCACIPHERTOKENSIZE);
511 static BIN_ATTR_RO(ccacipher_aes_256_xts, 2 * CCACIPHERTOKENSIZE);