fscrypt: use FSCRYPT_* definitions, not FS_*
Update fs/crypto/ to use the new names for the UAPI constants rather than the old names, then make the old definitions conditional on !__KERNEL__. Reviewed-by: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Eric Biggers <ebiggers@google.com>
This commit is contained in:
parent
2336d0deb2
commit
3b6df59bc4
@ -141,7 +141,7 @@ void fscrypt_generate_iv(union fscrypt_iv *iv, u64 lblk_num,
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memset(iv, 0, ci->ci_mode->ivsize);
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memset(iv, 0, ci->ci_mode->ivsize);
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iv->lblk_num = cpu_to_le64(lblk_num);
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iv->lblk_num = cpu_to_le64(lblk_num);
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if (ci->ci_flags & FS_POLICY_FLAG_DIRECT_KEY)
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if (ci->ci_flags & FSCRYPT_POLICY_FLAG_DIRECT_KEY)
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memcpy(iv->nonce, ci->ci_nonce, FS_KEY_DERIVATION_NONCE_SIZE);
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memcpy(iv->nonce, ci->ci_nonce, FS_KEY_DERIVATION_NONCE_SIZE);
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if (ci->ci_essiv_tfm != NULL)
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if (ci->ci_essiv_tfm != NULL)
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@ -182,7 +182,7 @@ bool fscrypt_fname_encrypted_size(const struct inode *inode, u32 orig_len,
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u32 max_len, u32 *encrypted_len_ret)
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u32 max_len, u32 *encrypted_len_ret)
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{
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{
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int padding = 4 << (inode->i_crypt_info->ci_flags &
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int padding = 4 << (inode->i_crypt_info->ci_flags &
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FS_POLICY_FLAGS_PAD_MASK);
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FSCRYPT_POLICY_FLAGS_PAD_MASK);
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u32 encrypted_len;
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u32 encrypted_len;
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if (orig_len > max_len)
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if (orig_len > max_len)
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@ -34,7 +34,7 @@ struct fscrypt_context {
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u8 contents_encryption_mode;
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u8 contents_encryption_mode;
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u8 filenames_encryption_mode;
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u8 filenames_encryption_mode;
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u8 flags;
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u8 flags;
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u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE];
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u8 master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE];
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u8 nonce[FS_KEY_DERIVATION_NONCE_SIZE];
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u8 nonce[FS_KEY_DERIVATION_NONCE_SIZE];
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} __packed;
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} __packed;
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@ -84,7 +84,7 @@ struct fscrypt_info {
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u8 ci_data_mode;
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u8 ci_data_mode;
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u8 ci_filename_mode;
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u8 ci_filename_mode;
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u8 ci_flags;
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u8 ci_flags;
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u8 ci_master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE];
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u8 ci_master_key_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE];
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u8 ci_nonce[FS_KEY_DERIVATION_NONCE_SIZE];
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u8 ci_nonce[FS_KEY_DERIVATION_NONCE_SIZE];
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};
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};
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@ -98,16 +98,16 @@ typedef enum {
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static inline bool fscrypt_valid_enc_modes(u32 contents_mode,
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static inline bool fscrypt_valid_enc_modes(u32 contents_mode,
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u32 filenames_mode)
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u32 filenames_mode)
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{
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{
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if (contents_mode == FS_ENCRYPTION_MODE_AES_128_CBC &&
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if (contents_mode == FSCRYPT_MODE_AES_128_CBC &&
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filenames_mode == FS_ENCRYPTION_MODE_AES_128_CTS)
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filenames_mode == FSCRYPT_MODE_AES_128_CTS)
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return true;
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return true;
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if (contents_mode == FS_ENCRYPTION_MODE_AES_256_XTS &&
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if (contents_mode == FSCRYPT_MODE_AES_256_XTS &&
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filenames_mode == FS_ENCRYPTION_MODE_AES_256_CTS)
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filenames_mode == FSCRYPT_MODE_AES_256_CTS)
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return true;
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return true;
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if (contents_mode == FS_ENCRYPTION_MODE_ADIANTUM &&
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if (contents_mode == FSCRYPT_MODE_ADIANTUM &&
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filenames_mode == FS_ENCRYPTION_MODE_ADIANTUM)
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filenames_mode == FSCRYPT_MODE_ADIANTUM)
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return true;
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return true;
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return false;
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return false;
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@ -20,7 +20,7 @@
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static struct crypto_shash *essiv_hash_tfm;
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static struct crypto_shash *essiv_hash_tfm;
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/* Table of keys referenced by FS_POLICY_FLAG_DIRECT_KEY policies */
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/* Table of keys referenced by DIRECT_KEY policies */
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static DEFINE_HASHTABLE(fscrypt_master_keys, 6); /* 6 bits = 64 buckets */
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static DEFINE_HASHTABLE(fscrypt_master_keys, 6); /* 6 bits = 64 buckets */
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static DEFINE_SPINLOCK(fscrypt_master_keys_lock);
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static DEFINE_SPINLOCK(fscrypt_master_keys_lock);
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@ -77,7 +77,7 @@ out:
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*/
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*/
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static struct key *
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static struct key *
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find_and_lock_process_key(const char *prefix,
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find_and_lock_process_key(const char *prefix,
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const u8 descriptor[FS_KEY_DESCRIPTOR_SIZE],
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const u8 descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE],
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unsigned int min_keysize,
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unsigned int min_keysize,
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const struct fscrypt_key **payload_ret)
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const struct fscrypt_key **payload_ret)
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{
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{
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@ -87,7 +87,7 @@ find_and_lock_process_key(const char *prefix,
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const struct fscrypt_key *payload;
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const struct fscrypt_key *payload;
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description = kasprintf(GFP_NOFS, "%s%*phN", prefix,
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description = kasprintf(GFP_NOFS, "%s%*phN", prefix,
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FS_KEY_DESCRIPTOR_SIZE, descriptor);
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FSCRYPT_KEY_DESCRIPTOR_SIZE, descriptor);
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if (!description)
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if (!description)
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return ERR_PTR(-ENOMEM);
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return ERR_PTR(-ENOMEM);
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@ -105,7 +105,7 @@ find_and_lock_process_key(const char *prefix,
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payload = (const struct fscrypt_key *)ukp->data;
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payload = (const struct fscrypt_key *)ukp->data;
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if (ukp->datalen != sizeof(struct fscrypt_key) ||
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if (ukp->datalen != sizeof(struct fscrypt_key) ||
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payload->size < 1 || payload->size > FS_MAX_KEY_SIZE) {
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payload->size < 1 || payload->size > FSCRYPT_MAX_KEY_SIZE) {
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fscrypt_warn(NULL,
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fscrypt_warn(NULL,
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"key with description '%s' has invalid payload",
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"key with description '%s' has invalid payload",
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key->description);
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key->description);
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@ -129,32 +129,32 @@ invalid:
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}
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}
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static struct fscrypt_mode available_modes[] = {
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static struct fscrypt_mode available_modes[] = {
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[FS_ENCRYPTION_MODE_AES_256_XTS] = {
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[FSCRYPT_MODE_AES_256_XTS] = {
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.friendly_name = "AES-256-XTS",
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.friendly_name = "AES-256-XTS",
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.cipher_str = "xts(aes)",
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.cipher_str = "xts(aes)",
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.keysize = 64,
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.keysize = 64,
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.ivsize = 16,
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.ivsize = 16,
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},
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},
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[FS_ENCRYPTION_MODE_AES_256_CTS] = {
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[FSCRYPT_MODE_AES_256_CTS] = {
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.friendly_name = "AES-256-CTS-CBC",
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.friendly_name = "AES-256-CTS-CBC",
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.cipher_str = "cts(cbc(aes))",
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.cipher_str = "cts(cbc(aes))",
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.keysize = 32,
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.keysize = 32,
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.ivsize = 16,
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.ivsize = 16,
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},
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},
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[FS_ENCRYPTION_MODE_AES_128_CBC] = {
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[FSCRYPT_MODE_AES_128_CBC] = {
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.friendly_name = "AES-128-CBC",
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.friendly_name = "AES-128-CBC",
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.cipher_str = "cbc(aes)",
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.cipher_str = "cbc(aes)",
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.keysize = 16,
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.keysize = 16,
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.ivsize = 16,
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.ivsize = 16,
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.needs_essiv = true,
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.needs_essiv = true,
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},
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},
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[FS_ENCRYPTION_MODE_AES_128_CTS] = {
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[FSCRYPT_MODE_AES_128_CTS] = {
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.friendly_name = "AES-128-CTS-CBC",
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.friendly_name = "AES-128-CTS-CBC",
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.cipher_str = "cts(cbc(aes))",
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.cipher_str = "cts(cbc(aes))",
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.keysize = 16,
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.keysize = 16,
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.ivsize = 16,
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.ivsize = 16,
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},
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},
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[FS_ENCRYPTION_MODE_ADIANTUM] = {
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[FSCRYPT_MODE_ADIANTUM] = {
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.friendly_name = "Adiantum",
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.friendly_name = "Adiantum",
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.cipher_str = "adiantum(xchacha12,aes)",
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.cipher_str = "adiantum(xchacha12,aes)",
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.keysize = 32,
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.keysize = 32,
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@ -192,7 +192,7 @@ static int find_and_derive_key(const struct inode *inode,
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const struct fscrypt_key *payload;
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const struct fscrypt_key *payload;
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int err;
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int err;
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key = find_and_lock_process_key(FS_KEY_DESC_PREFIX,
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key = find_and_lock_process_key(FSCRYPT_KEY_DESC_PREFIX,
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ctx->master_key_descriptor,
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ctx->master_key_descriptor,
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mode->keysize, &payload);
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mode->keysize, &payload);
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if (key == ERR_PTR(-ENOKEY) && inode->i_sb->s_cop->key_prefix) {
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if (key == ERR_PTR(-ENOKEY) && inode->i_sb->s_cop->key_prefix) {
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@ -203,7 +203,7 @@ static int find_and_derive_key(const struct inode *inode,
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if (IS_ERR(key))
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if (IS_ERR(key))
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return PTR_ERR(key);
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return PTR_ERR(key);
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if (ctx->flags & FS_POLICY_FLAG_DIRECT_KEY) {
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if (ctx->flags & FSCRYPT_POLICY_FLAG_DIRECT_KEY) {
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if (mode->ivsize < offsetofend(union fscrypt_iv, nonce)) {
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if (mode->ivsize < offsetofend(union fscrypt_iv, nonce)) {
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fscrypt_warn(inode,
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fscrypt_warn(inode,
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"Direct key mode not allowed with %s",
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"Direct key mode not allowed with %s",
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@ -272,14 +272,14 @@ err_free_tfm:
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return ERR_PTR(err);
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return ERR_PTR(err);
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}
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}
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/* Master key referenced by FS_POLICY_FLAG_DIRECT_KEY policy */
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/* Master key referenced by DIRECT_KEY policy */
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struct fscrypt_master_key {
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struct fscrypt_master_key {
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struct hlist_node mk_node;
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struct hlist_node mk_node;
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refcount_t mk_refcount;
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refcount_t mk_refcount;
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const struct fscrypt_mode *mk_mode;
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const struct fscrypt_mode *mk_mode;
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struct crypto_skcipher *mk_ctfm;
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struct crypto_skcipher *mk_ctfm;
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u8 mk_descriptor[FS_KEY_DESCRIPTOR_SIZE];
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u8 mk_descriptor[FSCRYPT_KEY_DESCRIPTOR_SIZE];
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u8 mk_raw[FS_MAX_KEY_SIZE];
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u8 mk_raw[FSCRYPT_MAX_KEY_SIZE];
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};
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};
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static void free_master_key(struct fscrypt_master_key *mk)
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static void free_master_key(struct fscrypt_master_key *mk)
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@ -320,13 +320,13 @@ find_or_insert_master_key(struct fscrypt_master_key *to_insert,
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* raw key, and use crypto_memneq() when comparing raw keys.
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* raw key, and use crypto_memneq() when comparing raw keys.
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*/
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*/
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BUILD_BUG_ON(sizeof(hash_key) > FS_KEY_DESCRIPTOR_SIZE);
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BUILD_BUG_ON(sizeof(hash_key) > FSCRYPT_KEY_DESCRIPTOR_SIZE);
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memcpy(&hash_key, ci->ci_master_key_descriptor, sizeof(hash_key));
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memcpy(&hash_key, ci->ci_master_key_descriptor, sizeof(hash_key));
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spin_lock(&fscrypt_master_keys_lock);
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spin_lock(&fscrypt_master_keys_lock);
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hash_for_each_possible(fscrypt_master_keys, mk, mk_node, hash_key) {
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hash_for_each_possible(fscrypt_master_keys, mk, mk_node, hash_key) {
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if (memcmp(ci->ci_master_key_descriptor, mk->mk_descriptor,
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if (memcmp(ci->ci_master_key_descriptor, mk->mk_descriptor,
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FS_KEY_DESCRIPTOR_SIZE) != 0)
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FSCRYPT_KEY_DESCRIPTOR_SIZE) != 0)
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continue;
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continue;
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if (mode != mk->mk_mode)
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if (mode != mk->mk_mode)
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continue;
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continue;
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@ -370,7 +370,7 @@ fscrypt_get_master_key(const struct fscrypt_info *ci, struct fscrypt_mode *mode,
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goto err_free_mk;
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goto err_free_mk;
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}
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}
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memcpy(mk->mk_descriptor, ci->ci_master_key_descriptor,
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memcpy(mk->mk_descriptor, ci->ci_master_key_descriptor,
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FS_KEY_DESCRIPTOR_SIZE);
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FSCRYPT_KEY_DESCRIPTOR_SIZE);
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memcpy(mk->mk_raw, raw_key, mode->keysize);
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memcpy(mk->mk_raw, raw_key, mode->keysize);
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return find_or_insert_master_key(mk, raw_key, mode, ci);
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return find_or_insert_master_key(mk, raw_key, mode, ci);
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@ -448,8 +448,8 @@ out:
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/*
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/*
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* Given the encryption mode and key (normally the derived key, but for
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* Given the encryption mode and key (normally the derived key, but for
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* FS_POLICY_FLAG_DIRECT_KEY mode it's the master key), set up the inode's
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* DIRECT_KEY mode it's the master key), set up the inode's symmetric cipher
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* symmetric cipher transform object(s).
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* transform object(s).
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*/
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*/
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static int setup_crypto_transform(struct fscrypt_info *ci,
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static int setup_crypto_transform(struct fscrypt_info *ci,
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struct fscrypt_mode *mode,
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struct fscrypt_mode *mode,
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@ -459,7 +459,7 @@ static int setup_crypto_transform(struct fscrypt_info *ci,
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struct crypto_skcipher *ctfm;
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struct crypto_skcipher *ctfm;
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int err;
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int err;
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if (ci->ci_flags & FS_POLICY_FLAG_DIRECT_KEY) {
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if (ci->ci_flags & FSCRYPT_POLICY_FLAG_DIRECT_KEY) {
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mk = fscrypt_get_master_key(ci, mode, raw_key, inode);
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mk = fscrypt_get_master_key(ci, mode, raw_key, inode);
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if (IS_ERR(mk))
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if (IS_ERR(mk))
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return PTR_ERR(mk);
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return PTR_ERR(mk);
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@ -476,7 +476,7 @@ static int setup_crypto_transform(struct fscrypt_info *ci,
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if (mode->needs_essiv) {
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if (mode->needs_essiv) {
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/* ESSIV implies 16-byte IVs which implies !DIRECT_KEY */
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/* ESSIV implies 16-byte IVs which implies !DIRECT_KEY */
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WARN_ON(mode->ivsize != AES_BLOCK_SIZE);
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WARN_ON(mode->ivsize != AES_BLOCK_SIZE);
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WARN_ON(ci->ci_flags & FS_POLICY_FLAG_DIRECT_KEY);
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WARN_ON(ci->ci_flags & FSCRYPT_POLICY_FLAG_DIRECT_KEY);
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err = init_essiv_generator(ci, raw_key, mode->keysize);
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err = init_essiv_generator(ci, raw_key, mode->keysize);
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if (err) {
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if (err) {
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@ -530,9 +530,10 @@ int fscrypt_get_encryption_info(struct inode *inode)
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/* Fake up a context for an unencrypted directory */
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/* Fake up a context for an unencrypted directory */
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memset(&ctx, 0, sizeof(ctx));
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memset(&ctx, 0, sizeof(ctx));
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ctx.format = FS_ENCRYPTION_CONTEXT_FORMAT_V1;
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ctx.format = FS_ENCRYPTION_CONTEXT_FORMAT_V1;
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ctx.contents_encryption_mode = FS_ENCRYPTION_MODE_AES_256_XTS;
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ctx.contents_encryption_mode = FSCRYPT_MODE_AES_256_XTS;
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ctx.filenames_encryption_mode = FS_ENCRYPTION_MODE_AES_256_CTS;
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ctx.filenames_encryption_mode = FSCRYPT_MODE_AES_256_CTS;
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memset(ctx.master_key_descriptor, 0x42, FS_KEY_DESCRIPTOR_SIZE);
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memset(ctx.master_key_descriptor, 0x42,
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FSCRYPT_KEY_DESCRIPTOR_SIZE);
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} else if (res != sizeof(ctx)) {
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} else if (res != sizeof(ctx)) {
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fscrypt_warn(inode,
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fscrypt_warn(inode,
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"Unknown encryption context size (%d bytes)", res);
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"Unknown encryption context size (%d bytes)", res);
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@ -545,7 +546,7 @@ int fscrypt_get_encryption_info(struct inode *inode)
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return -EINVAL;
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return -EINVAL;
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}
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}
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if (ctx.flags & ~FS_POLICY_FLAGS_VALID) {
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if (ctx.flags & ~FSCRYPT_POLICY_FLAGS_VALID) {
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fscrypt_warn(inode, "Unknown encryption context flags (0x%02x)",
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fscrypt_warn(inode, "Unknown encryption context flags (0x%02x)",
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ctx.flags);
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ctx.flags);
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return -EINVAL;
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return -EINVAL;
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@ -559,7 +560,7 @@ int fscrypt_get_encryption_info(struct inode *inode)
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crypt_info->ci_data_mode = ctx.contents_encryption_mode;
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crypt_info->ci_data_mode = ctx.contents_encryption_mode;
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crypt_info->ci_filename_mode = ctx.filenames_encryption_mode;
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crypt_info->ci_filename_mode = ctx.filenames_encryption_mode;
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memcpy(crypt_info->ci_master_key_descriptor, ctx.master_key_descriptor,
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memcpy(crypt_info->ci_master_key_descriptor, ctx.master_key_descriptor,
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FS_KEY_DESCRIPTOR_SIZE);
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FSCRYPT_KEY_DESCRIPTOR_SIZE);
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memcpy(crypt_info->ci_nonce, ctx.nonce, FS_KEY_DERIVATION_NONCE_SIZE);
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memcpy(crypt_info->ci_nonce, ctx.nonce, FS_KEY_DERIVATION_NONCE_SIZE);
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mode = select_encryption_mode(crypt_info, inode);
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mode = select_encryption_mode(crypt_info, inode);
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@ -22,7 +22,7 @@ static bool is_encryption_context_consistent_with_policy(
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const struct fscrypt_policy *policy)
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const struct fscrypt_policy *policy)
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{
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{
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return memcmp(ctx->master_key_descriptor, policy->master_key_descriptor,
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return memcmp(ctx->master_key_descriptor, policy->master_key_descriptor,
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FS_KEY_DESCRIPTOR_SIZE) == 0 &&
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FSCRYPT_KEY_DESCRIPTOR_SIZE) == 0 &&
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(ctx->flags == policy->flags) &&
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(ctx->flags == policy->flags) &&
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(ctx->contents_encryption_mode ==
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(ctx->contents_encryption_mode ==
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policy->contents_encryption_mode) &&
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policy->contents_encryption_mode) &&
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@ -37,13 +37,13 @@ static int create_encryption_context_from_policy(struct inode *inode,
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ctx.format = FS_ENCRYPTION_CONTEXT_FORMAT_V1;
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ctx.format = FS_ENCRYPTION_CONTEXT_FORMAT_V1;
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||||||
memcpy(ctx.master_key_descriptor, policy->master_key_descriptor,
|
memcpy(ctx.master_key_descriptor, policy->master_key_descriptor,
|
||||||
FS_KEY_DESCRIPTOR_SIZE);
|
FSCRYPT_KEY_DESCRIPTOR_SIZE);
|
||||||
|
|
||||||
if (!fscrypt_valid_enc_modes(policy->contents_encryption_mode,
|
if (!fscrypt_valid_enc_modes(policy->contents_encryption_mode,
|
||||||
policy->filenames_encryption_mode))
|
policy->filenames_encryption_mode))
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
|
|
||||||
if (policy->flags & ~FS_POLICY_FLAGS_VALID)
|
if (policy->flags & ~FSCRYPT_POLICY_FLAGS_VALID)
|
||||||
return -EINVAL;
|
return -EINVAL;
|
||||||
|
|
||||||
ctx.contents_encryption_mode = policy->contents_encryption_mode;
|
ctx.contents_encryption_mode = policy->contents_encryption_mode;
|
||||||
@ -128,7 +128,7 @@ int fscrypt_ioctl_get_policy(struct file *filp, void __user *arg)
|
|||||||
policy.filenames_encryption_mode = ctx.filenames_encryption_mode;
|
policy.filenames_encryption_mode = ctx.filenames_encryption_mode;
|
||||||
policy.flags = ctx.flags;
|
policy.flags = ctx.flags;
|
||||||
memcpy(policy.master_key_descriptor, ctx.master_key_descriptor,
|
memcpy(policy.master_key_descriptor, ctx.master_key_descriptor,
|
||||||
FS_KEY_DESCRIPTOR_SIZE);
|
FSCRYPT_KEY_DESCRIPTOR_SIZE);
|
||||||
|
|
||||||
if (copy_to_user(arg, &policy, sizeof(policy)))
|
if (copy_to_user(arg, &policy, sizeof(policy)))
|
||||||
return -EFAULT;
|
return -EFAULT;
|
||||||
@ -202,7 +202,7 @@ int fscrypt_has_permitted_context(struct inode *parent, struct inode *child)
|
|||||||
if (parent_ci && child_ci) {
|
if (parent_ci && child_ci) {
|
||||||
return memcmp(parent_ci->ci_master_key_descriptor,
|
return memcmp(parent_ci->ci_master_key_descriptor,
|
||||||
child_ci->ci_master_key_descriptor,
|
child_ci->ci_master_key_descriptor,
|
||||||
FS_KEY_DESCRIPTOR_SIZE) == 0 &&
|
FSCRYPT_KEY_DESCRIPTOR_SIZE) == 0 &&
|
||||||
(parent_ci->ci_data_mode == child_ci->ci_data_mode) &&
|
(parent_ci->ci_data_mode == child_ci->ci_data_mode) &&
|
||||||
(parent_ci->ci_filename_mode ==
|
(parent_ci->ci_filename_mode ==
|
||||||
child_ci->ci_filename_mode) &&
|
child_ci->ci_filename_mode) &&
|
||||||
@ -219,7 +219,7 @@ int fscrypt_has_permitted_context(struct inode *parent, struct inode *child)
|
|||||||
|
|
||||||
return memcmp(parent_ctx.master_key_descriptor,
|
return memcmp(parent_ctx.master_key_descriptor,
|
||||||
child_ctx.master_key_descriptor,
|
child_ctx.master_key_descriptor,
|
||||||
FS_KEY_DESCRIPTOR_SIZE) == 0 &&
|
FSCRYPT_KEY_DESCRIPTOR_SIZE) == 0 &&
|
||||||
(parent_ctx.contents_encryption_mode ==
|
(parent_ctx.contents_encryption_mode ==
|
||||||
child_ctx.contents_encryption_mode) &&
|
child_ctx.contents_encryption_mode) &&
|
||||||
(parent_ctx.filenames_encryption_mode ==
|
(parent_ctx.filenames_encryption_mode ==
|
||||||
@ -257,7 +257,7 @@ int fscrypt_inherit_context(struct inode *parent, struct inode *child,
|
|||||||
ctx.filenames_encryption_mode = ci->ci_filename_mode;
|
ctx.filenames_encryption_mode = ci->ci_filename_mode;
|
||||||
ctx.flags = ci->ci_flags;
|
ctx.flags = ci->ci_flags;
|
||||||
memcpy(ctx.master_key_descriptor, ci->ci_master_key_descriptor,
|
memcpy(ctx.master_key_descriptor, ci->ci_master_key_descriptor,
|
||||||
FS_KEY_DESCRIPTOR_SIZE);
|
FSCRYPT_KEY_DESCRIPTOR_SIZE);
|
||||||
get_random_bytes(ctx.nonce, FS_KEY_DERIVATION_NONCE_SIZE);
|
get_random_bytes(ctx.nonce, FS_KEY_DERIVATION_NONCE_SIZE);
|
||||||
BUILD_BUG_ON(sizeof(ctx) != FSCRYPT_SET_CONTEXT_MAX_SIZE);
|
BUILD_BUG_ON(sizeof(ctx) != FSCRYPT_SET_CONTEXT_MAX_SIZE);
|
||||||
res = parent->i_sb->s_cop->set_context(child, &ctx,
|
res = parent->i_sb->s_cop->set_context(child, &ctx,
|
||||||
|
@ -55,6 +55,7 @@ struct fscrypt_key {
|
|||||||
/**********************************************************************/
|
/**********************************************************************/
|
||||||
|
|
||||||
/* old names; don't add anything new here! */
|
/* old names; don't add anything new here! */
|
||||||
|
#ifndef __KERNEL__
|
||||||
#define FS_KEY_DESCRIPTOR_SIZE FSCRYPT_KEY_DESCRIPTOR_SIZE
|
#define FS_KEY_DESCRIPTOR_SIZE FSCRYPT_KEY_DESCRIPTOR_SIZE
|
||||||
#define FS_POLICY_FLAGS_PAD_4 FSCRYPT_POLICY_FLAGS_PAD_4
|
#define FS_POLICY_FLAGS_PAD_4 FSCRYPT_POLICY_FLAGS_PAD_4
|
||||||
#define FS_POLICY_FLAGS_PAD_8 FSCRYPT_POLICY_FLAGS_PAD_8
|
#define FS_POLICY_FLAGS_PAD_8 FSCRYPT_POLICY_FLAGS_PAD_8
|
||||||
@ -76,5 +77,6 @@ struct fscrypt_key {
|
|||||||
#define FS_KEY_DESC_PREFIX FSCRYPT_KEY_DESC_PREFIX
|
#define FS_KEY_DESC_PREFIX FSCRYPT_KEY_DESC_PREFIX
|
||||||
#define FS_KEY_DESC_PREFIX_SIZE FSCRYPT_KEY_DESC_PREFIX_SIZE
|
#define FS_KEY_DESC_PREFIX_SIZE FSCRYPT_KEY_DESC_PREFIX_SIZE
|
||||||
#define FS_MAX_KEY_SIZE FSCRYPT_MAX_KEY_SIZE
|
#define FS_MAX_KEY_SIZE FSCRYPT_MAX_KEY_SIZE
|
||||||
|
#endif /* !__KERNEL__ */
|
||||||
|
|
||||||
#endif /* _UAPI_LINUX_FSCRYPT_H */
|
#endif /* _UAPI_LINUX_FSCRYPT_H */
|
||||||
|
Loading…
Reference in New Issue
Block a user