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UAPI: (Scripted) Disintegrate arch/cris/include/arch-v32/arch
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
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David Howells
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Oct 9, 2012
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,2 +0,0 @@ | ||
| header-y += user.h | ||
| header-y += cryptocop.h | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1 +1,3 @@ | ||
| # UAPI Header export list | ||
| header-y += cryptocop.h | ||
| header-y += user.h |
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| /* | ||
| * The device /dev/cryptocop is accessible using this driver using | ||
| * CRYPTOCOP_MAJOR (254) and minor number 0. | ||
| */ | ||
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| #ifndef _UAPICRYPTOCOP_H | ||
| #define _UAPICRYPTOCOP_H | ||
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| #include <linux/uio.h> | ||
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| #define CRYPTOCOP_SESSION_ID_NONE (0) | ||
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| typedef unsigned long long int cryptocop_session_id; | ||
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| /* cryptocop ioctls */ | ||
| #define ETRAXCRYPTOCOP_IOCTYPE (250) | ||
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| #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) | ||
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| 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; | ||
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| typedef enum { | ||
| cryptocop_digest_sha1 = 0, | ||
| cryptocop_digest_md5 = 1, | ||
| cryptocop_digest_none | ||
| } cryptocop_digest_type; | ||
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| typedef enum { | ||
| cryptocop_csum_le = 0, | ||
| cryptocop_csum_be = 1, | ||
| cryptocop_csum_none | ||
| } cryptocop_csum_type; | ||
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| typedef enum { | ||
| cryptocop_cipher_mode_ecb = 0, | ||
| cryptocop_cipher_mode_cbc, | ||
| cryptocop_cipher_mode_none | ||
| } cryptocop_cipher_mode; | ||
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| 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; | ||
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| /* Usermode accessible (ioctl) operations. */ | ||
| struct strcop_session_op{ | ||
| cryptocop_session_id ses_id; | ||
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| cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */ | ||
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| cryptocop_cipher_mode cmode; /* ECB, CBC, none */ | ||
| cryptocop_3des_mode des3_mode; | ||
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| cryptocop_digest_type digest; /* MD5, SHA1, none */ | ||
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| cryptocop_csum_type csum; /* BE, LE, none */ | ||
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| unsigned char *key; | ||
| size_t keylen; | ||
| }; | ||
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| #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) | ||
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| struct strcop_crypto_op{ | ||
| cryptocop_session_id ses_id; | ||
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| /* Indata. */ | ||
| unsigned char *indata; | ||
| size_t inlen; /* Total indata length. */ | ||
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| /* 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; | ||
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| /* 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]; | ||
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| /* Checksum configuration. */ | ||
| unsigned char do_csum:1; | ||
| size_t csum_start; | ||
| size_t csum_len; | ||
| /* Outdata. */ | ||
| unsigned char csum[CRYPTOCOP_CSUM_LENGTH]; | ||
| }; | ||
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| #endif /* _UAPICRYPTOCOP_H */ |
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