CRIS: Drop support for the CRIS port

[linux-2.6-block.git] / arch / cris / include / uapi / arch-v32 / arch / cryptocop.h

diff --git a/arch/cris/include/uapi/arch-v32/arch/cryptocop.h b/arch/cris/include/uapi/arch-v32/arch/cryptocop.h
deleted file mode 100644 (file)
index 1072d5b..0000000
--- a/arch/cris/include/uapi/arch-v32/arch/cryptocop.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-/*
- * The device /dev/cryptocop is accessible using this driver using
- * CRYPTOCOP_MAJOR (254) and minor number 0.
- */
-
-#ifndef _UAPICRYPTOCOP_H
-#define _UAPICRYPTOCOP_H
-
-#include <linux/uio.h>
-
-
-#define CRYPTOCOP_SESSION_ID_NONE (0)
-
-typedef unsigned long long int cryptocop_session_id;
-
-/* cryptocop ioctls */
-#define ETRAXCRYPTOCOP_IOCTYPE         (250)
-
-#define CRYPTOCOP_IO_CREATE_SESSION    _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op)
-#define CRYPTOCOP_IO_CLOSE_SESSION     _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op)
-#define CRYPTOCOP_IO_PROCESS_OP        _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op)
-#define CRYPTOCOP_IO_MAXNR             (3)
-
-typedef enum {
-       cryptocop_cipher_des = 0,
-       cryptocop_cipher_3des = 1,
-       cryptocop_cipher_aes = 2,
-       cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */
-       cryptocop_cipher_none
-} cryptocop_cipher_type;
-
-typedef enum {
-       cryptocop_digest_sha1 = 0,
-       cryptocop_digest_md5 = 1,
-       cryptocop_digest_none
-} cryptocop_digest_type;
-
-typedef enum {
-       cryptocop_csum_le = 0,
-       cryptocop_csum_be = 1,
-       cryptocop_csum_none
-} cryptocop_csum_type;
-
-typedef enum {
-       cryptocop_cipher_mode_ecb = 0,
-       cryptocop_cipher_mode_cbc,
-       cryptocop_cipher_mode_none
-} cryptocop_cipher_mode;
-
-typedef enum {
-       cryptocop_3des_eee = 0,
-       cryptocop_3des_eed = 1,
-       cryptocop_3des_ede = 2,
-       cryptocop_3des_edd = 3,
-       cryptocop_3des_dee = 4,
-       cryptocop_3des_ded = 5,
-       cryptocop_3des_dde = 6,
-       cryptocop_3des_ddd = 7
-} cryptocop_3des_mode;
-
-/* Usermode accessible (ioctl) operations. */
-struct strcop_session_op{
-       cryptocop_session_id    ses_id;
-
-       cryptocop_cipher_type   cipher; /* AES, DES, 3DES, m2m, none */
-
-       cryptocop_cipher_mode   cmode; /* ECB, CBC, none */
-       cryptocop_3des_mode     des3_mode;
-
-       cryptocop_digest_type   digest; /* MD5, SHA1, none */
-
-       cryptocop_csum_type     csum;   /* BE, LE, none */
-
-       unsigned char           *key;
-       size_t                  keylen;
-};
-
-#define CRYPTOCOP_CSUM_LENGTH         (2)
-#define CRYPTOCOP_MAX_DIGEST_LENGTH   (20)  /* SHA-1 20, MD5 16 */
-#define CRYPTOCOP_MAX_IV_LENGTH       (16)  /* (3)DES==8, AES == 16 */
-#define CRYPTOCOP_MAX_KEY_LENGTH      (32)
-
-struct strcop_crypto_op{
-       cryptocop_session_id ses_id;
-
-       /* Indata. */
-       unsigned char            *indata;
-       size_t                   inlen; /* Total indata length. */
-
-       /* Cipher configuration. */
-       unsigned char            do_cipher:1;
-       unsigned char            decrypt:1; /* 1 == decrypt, 0 == encrypt */
-       unsigned char            cipher_explicit:1;
-       size_t                   cipher_start;
-       size_t                   cipher_len;
-       /* cipher_iv is used if do_cipher and cipher_explicit and the cipher
-          mode is CBC.  The length is controlled by the type of cipher,
-          e.g. DES/3DES 8 octets and AES 16 octets. */
-       unsigned char            cipher_iv[CRYPTOCOP_MAX_IV_LENGTH];
-       /* Outdata. */
-       unsigned char            *cipher_outdata;
-       size_t                   cipher_outlen;
-
-       /* digest configuration. */
-       unsigned char            do_digest:1;
-       size_t                   digest_start;
-       size_t                   digest_len;
-       /* Outdata.  The actual length is determined by the type of the digest. */
-       unsigned char            digest[CRYPTOCOP_MAX_DIGEST_LENGTH];
-
-       /* Checksum configuration. */
-       unsigned char            do_csum:1;
-       size_t                   csum_start;
-       size_t                   csum_len;
-       /* Outdata. */
-       unsigned char            csum[CRYPTOCOP_CSUM_LENGTH];
-};
-
-
-
-
-#endif /* _UAPICRYPTOCOP_H */