Searched refs:lt_key (Results 1 – 5 of 5) sorted by relevance
| /linux-6.15/block/ |
| H A D | blk-crypto.c | 478 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]; in blk_crypto_ioctl_import_key() local
503 if (copy_to_user(u64_to_user_ptr(arg.lt_key_ptr), lt_key, in blk_crypto_ioctl_import_key()
513 memzero_explicit(lt_key, sizeof(lt_key)); in blk_crypto_ioctl_import_key()
521 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]; in blk_crypto_ioctl_generate_key() local
530 ret = blk_crypto_generate_key(profile, lt_key); in blk_crypto_ioctl_generate_key()
538 if (copy_to_user(u64_to_user_ptr(arg.lt_key_ptr), lt_key, in blk_crypto_ioctl_generate_key()
547 memzero_explicit(lt_key, sizeof(lt_key)); in blk_crypto_ioctl_generate_key()
555 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]; in blk_crypto_ioctl_prepare_key() local
565 if (arg.lt_key_size > sizeof(lt_key)) in blk_crypto_ioctl_prepare_key()
568 if (copy_from_user(lt_key, u64_to_user_ptr(arg.lt_key_ptr), in blk_crypto_ioctl_prepare_key()
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| H A D | blk-crypto-profile.c | 507 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]) in blk_crypto_import_key()
519 lt_key); in blk_crypto_import_key()
525 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]) in blk_crypto_generate_key()
536 ret = profile->ll_ops.generate_key(profile, lt_key); in blk_crypto_generate_key()
542 const u8 *lt_key, size_t lt_key_size, in blk_crypto_prepare_key() argument
554 ret = profile->ll_ops.prepare_key(profile, lt_key, lt_key_size, in blk_crypto_prepare_key()
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| /linux-6.15/include/linux/ |
| H A D | blk-crypto-profile.h | 87 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]);
100 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]);
114 const u8 *lt_key, size_t lt_key_size,
210 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]);
213 u8 lt_key[BLK_CRYPTO_MAX_HW_WRAPPED_KEY_SIZE]);
216 const u8 *lt_key, size_t lt_key_size,
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| /linux-6.15/include/linux/firmware/qcom/ |
| H A D | qcom_scm.h | 111 int qcom_scm_generate_ice_key(u8 *lt_key, size_t lt_key_size);
112 int qcom_scm_prepare_ice_key(const u8 *lt_key, size_t lt_key_size,
115 u8 *lt_key, size_t lt_key_size);
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| /linux-6.15/drivers/firmware/qcom/ |
| H A D | qcom_scm.c | 1365 int qcom_scm_generate_ice_key(u8 *lt_key, size_t lt_key_size) in qcom_scm_generate_ice_key() argument
1386 memcpy(lt_key, lt_key_buf, lt_key_size); in qcom_scm_generate_ice_key()
1406 int qcom_scm_prepare_ice_key(const u8 *lt_key, size_t lt_key_size, in qcom_scm_prepare_ice_key() argument
1430 memcpy(lt_key_buf, lt_key, lt_key_size); in qcom_scm_prepare_ice_key()
1460 u8 *lt_key, size_t lt_key_size) in qcom_scm_import_ice_key() argument
1491 memcpy(lt_key, lt_key_buf, lt_key_size); in qcom_scm_import_ice_key()
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