diff options
Diffstat (limited to 'fs/ecryptfs/ecryptfs_kernel.h')
| -rw-r--r-- | fs/ecryptfs/ecryptfs_kernel.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/ecryptfs/ecryptfs_kernel.h b/fs/ecryptfs/ecryptfs_kernel.h index 7b39260c7bba..d123fbaa28e0 100644 --- a/fs/ecryptfs/ecryptfs_kernel.h +++ b/fs/ecryptfs/ecryptfs_kernel.h @@ -28,6 +28,7 @@ #ifndef ECRYPTFS_KERNEL_H #define ECRYPTFS_KERNEL_H +#include <crypto/skcipher.h> #include <keys/user-type.h> #include <keys/encrypted-type.h> #include <linux/fs.h> @@ -38,7 +39,6 @@ #include <linux/nsproxy.h> #include <linux/backing-dev.h> #include <linux/ecryptfs.h> -#include <linux/crypto.h> #define ECRYPTFS_DEFAULT_IV_BYTES 16 #define ECRYPTFS_DEFAULT_EXTENT_SIZE 4096 @@ -233,9 +233,9 @@ struct ecryptfs_crypt_stat { size_t extent_shift; unsigned int extent_mask; struct ecryptfs_mount_crypt_stat *mount_crypt_stat; - struct crypto_ablkcipher *tfm; - struct crypto_hash *hash_tfm; /* Crypto context for generating - * the initialization vectors */ + struct crypto_skcipher *tfm; + struct crypto_shash *hash_tfm; /* Crypto context for generating + * the initialization vectors */ unsigned char cipher[ECRYPTFS_MAX_CIPHER_NAME_SIZE + 1]; unsigned char key[ECRYPTFS_MAX_KEY_BYTES]; unsigned char root_iv[ECRYPTFS_MAX_IV_BYTES]; @@ -309,7 +309,7 @@ struct ecryptfs_global_auth_tok { * keeps a list of crypto API contexts around to use when needed. */ struct ecryptfs_key_tfm { - struct crypto_blkcipher *key_tfm; + struct crypto_skcipher *key_tfm; size_t key_size; struct mutex key_tfm_mutex; struct list_head key_tfm_list; @@ -569,7 +569,6 @@ int ecryptfs_fill_zeros(struct file *file, loff_t new_length); int ecryptfs_encrypt_and_encode_filename( char **encoded_name, size_t *encoded_name_size, - struct ecryptfs_crypt_stat *crypt_stat, struct ecryptfs_mount_crypt_stat *mount_crypt_stat, const char *name, size_t name_size); struct dentry *ecryptfs_lower_dentry(struct dentry *this_dentry); @@ -659,7 +658,7 @@ ecryptfs_add_new_key_tfm(struct ecryptfs_key_tfm **key_tfm, char *cipher_name, int ecryptfs_init_crypto(void); int ecryptfs_destroy_crypto(void); int ecryptfs_tfm_exists(char *cipher_name, struct ecryptfs_key_tfm **key_tfm); -int ecryptfs_get_tfm_and_mutex_for_cipher_name(struct crypto_blkcipher **tfm, +int ecryptfs_get_tfm_and_mutex_for_cipher_name(struct crypto_skcipher **tfm, struct mutex **tfm_mutex, char *cipher_name); int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key, |