diff options
Diffstat (limited to 'crypto/krb5/internal.h')
| -rw-r--r-- | crypto/krb5/internal.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/crypto/krb5/internal.h b/crypto/krb5/internal.h index ae00588619a8..c8deb112b604 100644 --- a/crypto/krb5/internal.h +++ b/crypto/krb5/internal.h @@ -7,6 +7,8 @@ #include <linux/scatterlist.h> #include <crypto/krb5.h> +#include <crypto/hash.h> +#include <crypto/skcipher.h> /* * Profile used for key derivation and encryption. @@ -137,6 +139,8 @@ int krb5_derive_Ki(const struct krb5_enctype *krb5, const struct krb5_buffer *TK */ extern const struct krb5_crypto_profile rfc3961_simplified_profile; +int crypto_shash_update_sg(struct shash_desc *desc, struct scatterlist *sg, + size_t offset, size_t len); int authenc_derive_encrypt_keys(const struct krb5_enctype *krb5, const struct krb5_buffer *TK, unsigned int usage, @@ -156,3 +160,12 @@ int rfc3961_load_checksum_key(const struct krb5_enctype *krb5, const struct krb5_buffer *Kc, struct krb5_buffer *setkey, gfp_t gfp); +ssize_t krb5_aead_encrypt(const struct krb5_enctype *krb5, + struct crypto_aead *aead, + struct scatterlist *sg, unsigned int nr_sg, size_t sg_len, + size_t data_offset, size_t data_len, + bool preconfounded); +int krb5_aead_decrypt(const struct krb5_enctype *krb5, + struct crypto_aead *aead, + struct scatterlist *sg, unsigned int nr_sg, + size_t *_offset, size_t *_len); |