[CRYPTO] api: Remove deprecated interface

This patch removes the old cipher interface and related code.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 0 insertions, 127 deletions

diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 4aa9046601da..95936a5e7c12 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -51,15 +51,9 @@
 /*
  * Transform masks and values (for crt_flags).
  */
-#define CRYPTO_TFM_MODE_MASK            0x000000ff
 #define CRYPTO_TFM_REQ_MASK             0x000fff00
 #define CRYPTO_TFM_RES_MASK             0xfff00000
 
-#define CRYPTO_TFM_MODE_ECB             0x00000001
-#define CRYPTO_TFM_MODE_CBC             0x00000002
-#define CRYPTO_TFM_MODE_CFB             0x00000004
-#define CRYPTO_TFM_MODE_CTR             0x00000008
-
 #define CRYPTO_TFM_REQ_WEAK_KEY         0x00000100
 #define CRYPTO_TFM_REQ_MAY_SLEEP        0x00000200
 #define CRYPTO_TFM_RES_WEAK_KEY         0x00100000
@@ -71,12 +65,8 @@
 /*
  * Miscellaneous stuff.
  */
-#define CRYPTO_UNSPEC                   0
 #define CRYPTO_MAX_ALG_NAME             64
 
-#define CRYPTO_DIR_ENCRYPT              1
-#define CRYPTO_DIR_DECRYPT              0
-
 /*
  * The macro CRYPTO_MINALIGN_ATTR (along with the void * type in the actual
  * declaration) is used to ensure that the crypto_tfm context structure is
@@ -148,19 +138,6 @@ struct cipher_alg {
                           unsigned int keylen);
         void (*cia_encrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);
         void (*cia_decrypt)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);
-
-        unsigned int (*cia_encrypt_ecb)(const struct cipher_desc *desc,
-                                        u8 *dst, const u8 *src,
-                                        unsigned int nbytes) __deprecated;
-        unsigned int (*cia_decrypt_ecb)(const struct cipher_desc *desc,
-                                        u8 *dst, const u8 *src,
-                                        unsigned int nbytes) __deprecated;
-        unsigned int (*cia_encrypt_cbc)(const struct cipher_desc *desc,
-                                        u8 *dst, const u8 *src,
-                                        unsigned int nbytes) __deprecated;
-        unsigned int (*cia_decrypt_cbc)(const struct cipher_desc *desc,
-                                        u8 *dst, const u8 *src,
-                                        unsigned int nbytes) __deprecated;
 };
 
 struct digest_alg {
@@ -243,11 +220,6 @@ int crypto_unregister_alg(struct crypto_alg *alg);
 #ifdef CONFIG_CRYPTO
 int crypto_has_alg(const char *name, u32 type, u32 mask);
 #else
-static inline int crypto_alg_available(const char *name, u32 flags)
-{
-        return 0;
-}
-
 static inline int crypto_has_alg(const char *name, u32 type, u32 mask)
 {
         return 0;
@@ -395,40 +367,11 @@ static inline u32 crypto_tfm_alg_type(struct crypto_tfm *tfm)
         return tfm->__crt_alg->cra_flags & CRYPTO_ALG_TYPE_MASK;
 }
 
-static unsigned int crypto_tfm_alg_min_keysize(struct crypto_tfm *tfm)
-        __deprecated;
-static inline unsigned int crypto_tfm_alg_min_keysize(struct crypto_tfm *tfm)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->__crt_alg->cra_cipher.cia_min_keysize;
-}
-
-static unsigned int crypto_tfm_alg_max_keysize(struct crypto_tfm *tfm)
-        __deprecated;
-static inline unsigned int crypto_tfm_alg_max_keysize(struct crypto_tfm *tfm)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->__crt_alg->cra_cipher.cia_max_keysize;
-}
-
-static unsigned int crypto_tfm_alg_ivsize(struct crypto_tfm *tfm) __deprecated;
-static inline unsigned int crypto_tfm_alg_ivsize(struct crypto_tfm *tfm)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->crt_cipher.cit_ivsize;
-}
-
 static inline unsigned int crypto_tfm_alg_blocksize(struct crypto_tfm *tfm)
 {
         return tfm->__crt_alg->cra_blocksize;
 }
 
-static inline unsigned int crypto_tfm_alg_digestsize(struct crypto_tfm *tfm)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
-        return tfm->__crt_alg->cra_digest.dia_digestsize;
-}
-
 static inline unsigned int crypto_tfm_alg_alignmask(struct crypto_tfm *tfm)
 {
         return tfm->__crt_alg->cra_alignmask;
@@ -809,76 +752,6 @@ static inline int crypto_hash_setkey(struct crypto_hash *hash,
         return crypto_hash_crt(hash)->setkey(hash, key, keylen);
 }
 
-static int crypto_cipher_encrypt(struct crypto_tfm *tfm,
-                                 struct scatterlist *dst,
-                                 struct scatterlist *src,
-                                 unsigned int nbytes) __deprecated;
-static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *dst,
-                                        struct scatterlist *src,
-                                        unsigned int nbytes)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->crt_cipher.cit_encrypt(tfm, dst, src, nbytes);
-}                                        
-
-static int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm,
-                                    struct scatterlist *dst,
-                                    struct scatterlist *src,
-                                    unsigned int nbytes, u8 *iv) __deprecated;
-static inline int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm,
-                                           struct scatterlist *dst,
-                                           struct scatterlist *src,
-                                           unsigned int nbytes, u8 *iv)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->crt_cipher.cit_encrypt_iv(tfm, dst, src, nbytes, iv);
-}                                        
-
-static int crypto_cipher_decrypt(struct crypto_tfm *tfm,
-                                 struct scatterlist *dst,
-                                 struct scatterlist *src,
-                                 unsigned int nbytes) __deprecated;
-static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm,
-                                        struct scatterlist *dst,
-                                        struct scatterlist *src,
-                                        unsigned int nbytes)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->crt_cipher.cit_decrypt(tfm, dst, src, nbytes);
-}
-
-static int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm,
-                                    struct scatterlist *dst,
-                                    struct scatterlist *src,
-                                    unsigned int nbytes, u8 *iv) __deprecated;
-static inline int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm,
-                                           struct scatterlist *dst,
-                                           struct scatterlist *src,
-                                           unsigned int nbytes, u8 *iv)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        return tfm->crt_cipher.cit_decrypt_iv(tfm, dst, src, nbytes, iv);
-}
-
-static void crypto_cipher_set_iv(struct crypto_tfm *tfm,
-                                 const u8 *src, unsigned int len) __deprecated;
-static inline void crypto_cipher_set_iv(struct crypto_tfm *tfm,
-                                        const u8 *src, unsigned int len)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        memcpy(tfm->crt_cipher.cit_iv, src, len);
-}
-
-static void crypto_cipher_get_iv(struct crypto_tfm *tfm,
-                                 u8 *dst, unsigned int len) __deprecated;
-static inline void crypto_cipher_get_iv(struct crypto_tfm *tfm,
-                                        u8 *dst, unsigned int len)
-{
-        BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
-        memcpy(dst, tfm->crt_cipher.cit_iv, len);
-}
-
 static inline struct crypto_comp *__crypto_comp_cast(struct crypto_tfm *tfm)
 {
         return (struct crypto_comp *)tfm;