tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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>
+125
-117
+1
-115
arch/cris/include/arch-v32/arch/cryptocop.h
+1
-115
arch/cris/include/arch-v32/arch/cryptocop.h
···
2
2
* The device /dev/cryptocop is accessible using this driver using
3
3
* CRYPTOCOP_MAJOR (254) and minor number 0.
4
4
*/
5
-
6
5
#ifndef CRYPTOCOP_H
7
6
#define CRYPTOCOP_H
8
7
9
-
#include <linux/uio.h>
8
+
#include <uapi/arch-v32/arch/cryptocop.h>
10
9
11
-
12
-
#define CRYPTOCOP_SESSION_ID_NONE (0)
13
-
14
-
typedef unsigned long long int cryptocop_session_id;
15
-
16
-
/* cryptocop ioctls */
17
-
#define ETRAXCRYPTOCOP_IOCTYPE (250)
18
-
19
-
#define CRYPTOCOP_IO_CREATE_SESSION _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op)
20
-
#define CRYPTOCOP_IO_CLOSE_SESSION _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op)
21
-
#define CRYPTOCOP_IO_PROCESS_OP _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op)
22
-
#define CRYPTOCOP_IO_MAXNR (3)
23
-
24
-
typedef enum {
25
-
cryptocop_cipher_des = 0,
26
-
cryptocop_cipher_3des = 1,
27
-
cryptocop_cipher_aes = 2,
28
-
cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */
29
-
cryptocop_cipher_none
30
-
} cryptocop_cipher_type;
31
-
32
-
typedef enum {
33
-
cryptocop_digest_sha1 = 0,
34
-
cryptocop_digest_md5 = 1,
35
-
cryptocop_digest_none
36
-
} cryptocop_digest_type;
37
-
38
-
typedef enum {
39
-
cryptocop_csum_le = 0,
40
-
cryptocop_csum_be = 1,
41
-
cryptocop_csum_none
42
-
} cryptocop_csum_type;
43
-
44
-
typedef enum {
45
-
cryptocop_cipher_mode_ecb = 0,
46
-
cryptocop_cipher_mode_cbc,
47
-
cryptocop_cipher_mode_none
48
-
} cryptocop_cipher_mode;
49
-
50
-
typedef enum {
51
-
cryptocop_3des_eee = 0,
52
-
cryptocop_3des_eed = 1,
53
-
cryptocop_3des_ede = 2,
54
-
cryptocop_3des_edd = 3,
55
-
cryptocop_3des_dee = 4,
56
-
cryptocop_3des_ded = 5,
57
-
cryptocop_3des_dde = 6,
58
-
cryptocop_3des_ddd = 7
59
-
} cryptocop_3des_mode;
60
-
61
-
/* Usermode accessible (ioctl) operations. */
62
-
struct strcop_session_op{
63
-
cryptocop_session_id ses_id;
64
-
65
-
cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */
66
-
67
-
cryptocop_cipher_mode cmode; /* ECB, CBC, none */
68
-
cryptocop_3des_mode des3_mode;
69
-
70
-
cryptocop_digest_type digest; /* MD5, SHA1, none */
71
-
72
-
cryptocop_csum_type csum; /* BE, LE, none */
73
-
74
-
unsigned char *key;
75
-
size_t keylen;
76
-
};
77
-
78
-
#define CRYPTOCOP_CSUM_LENGTH (2)
79
-
#define CRYPTOCOP_MAX_DIGEST_LENGTH (20) /* SHA-1 20, MD5 16 */
80
-
#define CRYPTOCOP_MAX_IV_LENGTH (16) /* (3)DES==8, AES == 16 */
81
-
#define CRYPTOCOP_MAX_KEY_LENGTH (32)
82
-
83
-
struct strcop_crypto_op{
84
-
cryptocop_session_id ses_id;
85
-
86
-
/* Indata. */
87
-
unsigned char *indata;
88
-
size_t inlen; /* Total indata length. */
89
-
90
-
/* Cipher configuration. */
91
-
unsigned char do_cipher:1;
92
-
unsigned char decrypt:1; /* 1 == decrypt, 0 == encrypt */
93
-
unsigned char cipher_explicit:1;
94
-
size_t cipher_start;
95
-
size_t cipher_len;
96
-
/* cipher_iv is used if do_cipher and cipher_explicit and the cipher
97
-
mode is CBC. The length is controlled by the type of cipher,
98
-
e.g. DES/3DES 8 octets and AES 16 octets. */
99
-
unsigned char cipher_iv[CRYPTOCOP_MAX_IV_LENGTH];
100
-
/* Outdata. */
101
-
unsigned char *cipher_outdata;
102
-
size_t cipher_outlen;
103
-
104
-
/* digest configuration. */
105
-
unsigned char do_digest:1;
106
-
size_t digest_start;
107
-
size_t digest_len;
108
-
/* Outdata. The actual length is determined by the type of the digest. */
109
-
unsigned char digest[CRYPTOCOP_MAX_DIGEST_LENGTH];
110
-
111
-
/* Checksum configuration. */
112
-
unsigned char do_csum:1;
113
-
size_t csum_start;
114
-
size_t csum_len;
115
-
/* Outdata. */
116
-
unsigned char csum[CRYPTOCOP_CSUM_LENGTH];
117
-
};
118
-
119
-
120
-
121
-
#ifdef __KERNEL__
122
10
123
11
/********** The API to use from inside the kernel. ************/
124
12
···
154
266
int cryptocop_job_queue_insert_crypto(struct cryptocop_operation *operation);
155
267
156
268
int cryptocop_job_queue_insert_user_job(struct cryptocop_operation *operation);
157
-
158
-
#endif /* __KERNEL__ */
159
269
160
270
#endif /* CRYPTOCOP_H */
arch/cris/include/arch-v32/arch/user.h
arch/cris/include/uapi/arch-v32/arch/user.h
arch/cris/include/arch-v32/arch/user.h
arch/cris/include/uapi/arch-v32/arch/user.h
+2
arch/cris/include/uapi/arch-v32/arch/Kbuild
+2
arch/cris/include/uapi/arch-v32/arch/Kbuild
+122
arch/cris/include/uapi/arch-v32/arch/cryptocop.h
+122
arch/cris/include/uapi/arch-v32/arch/cryptocop.h
···
1
+
/*
2
+
* The device /dev/cryptocop is accessible using this driver using
3
+
* CRYPTOCOP_MAJOR (254) and minor number 0.
4
+
*/
5
+
6
+
#ifndef _UAPICRYPTOCOP_H
7
+
#define _UAPICRYPTOCOP_H
8
+
9
+
#include <linux/uio.h>
10
+
11
+
12
+
#define CRYPTOCOP_SESSION_ID_NONE (0)
13
+
14
+
typedef unsigned long long int cryptocop_session_id;
15
+
16
+
/* cryptocop ioctls */
17
+
#define ETRAXCRYPTOCOP_IOCTYPE (250)
18
+
19
+
#define CRYPTOCOP_IO_CREATE_SESSION _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op)
20
+
#define CRYPTOCOP_IO_CLOSE_SESSION _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op)
21
+
#define CRYPTOCOP_IO_PROCESS_OP _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op)
22
+
#define CRYPTOCOP_IO_MAXNR (3)
23
+
24
+
typedef enum {
25
+
cryptocop_cipher_des = 0,
26
+
cryptocop_cipher_3des = 1,
27
+
cryptocop_cipher_aes = 2,
28
+
cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */
29
+
cryptocop_cipher_none
30
+
} cryptocop_cipher_type;
31
+
32
+
typedef enum {
33
+
cryptocop_digest_sha1 = 0,
34
+
cryptocop_digest_md5 = 1,
35
+
cryptocop_digest_none
36
+
} cryptocop_digest_type;
37
+
38
+
typedef enum {
39
+
cryptocop_csum_le = 0,
40
+
cryptocop_csum_be = 1,
41
+
cryptocop_csum_none
42
+
} cryptocop_csum_type;
43
+
44
+
typedef enum {
45
+
cryptocop_cipher_mode_ecb = 0,
46
+
cryptocop_cipher_mode_cbc,
47
+
cryptocop_cipher_mode_none
48
+
} cryptocop_cipher_mode;
49
+
50
+
typedef enum {
51
+
cryptocop_3des_eee = 0,
52
+
cryptocop_3des_eed = 1,
53
+
cryptocop_3des_ede = 2,
54
+
cryptocop_3des_edd = 3,
55
+
cryptocop_3des_dee = 4,
56
+
cryptocop_3des_ded = 5,
57
+
cryptocop_3des_dde = 6,
58
+
cryptocop_3des_ddd = 7
59
+
} cryptocop_3des_mode;
60
+
61
+
/* Usermode accessible (ioctl) operations. */
62
+
struct strcop_session_op{
63
+
cryptocop_session_id ses_id;
64
+
65
+
cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */
66
+
67
+
cryptocop_cipher_mode cmode; /* ECB, CBC, none */
68
+
cryptocop_3des_mode des3_mode;
69
+
70
+
cryptocop_digest_type digest; /* MD5, SHA1, none */
71
+
72
+
cryptocop_csum_type csum; /* BE, LE, none */
73
+
74
+
unsigned char *key;
75
+
size_t keylen;
76
+
};
77
+
78
+
#define CRYPTOCOP_CSUM_LENGTH (2)
79
+
#define CRYPTOCOP_MAX_DIGEST_LENGTH (20) /* SHA-1 20, MD5 16 */
80
+
#define CRYPTOCOP_MAX_IV_LENGTH (16) /* (3)DES==8, AES == 16 */
81
+
#define CRYPTOCOP_MAX_KEY_LENGTH (32)
82
+
83
+
struct strcop_crypto_op{
84
+
cryptocop_session_id ses_id;
85
+
86
+
/* Indata. */
87
+
unsigned char *indata;
88
+
size_t inlen; /* Total indata length. */
89
+
90
+
/* Cipher configuration. */
91
+
unsigned char do_cipher:1;
92
+
unsigned char decrypt:1; /* 1 == decrypt, 0 == encrypt */
93
+
unsigned char cipher_explicit:1;
94
+
size_t cipher_start;
95
+
size_t cipher_len;
96
+
/* cipher_iv is used if do_cipher and cipher_explicit and the cipher
97
+
mode is CBC. The length is controlled by the type of cipher,
98
+
e.g. DES/3DES 8 octets and AES 16 octets. */
99
+
unsigned char cipher_iv[CRYPTOCOP_MAX_IV_LENGTH];
100
+
/* Outdata. */
101
+
unsigned char *cipher_outdata;
102
+
size_t cipher_outlen;
103
+
104
+
/* digest configuration. */
105
+
unsigned char do_digest:1;
106
+
size_t digest_start;
107
+
size_t digest_len;
108
+
/* Outdata. The actual length is determined by the type of the digest. */
109
+
unsigned char digest[CRYPTOCOP_MAX_DIGEST_LENGTH];
110
+
111
+
/* Checksum configuration. */
112
+
unsigned char do_csum:1;
113
+
size_t csum_start;
114
+
size_t csum_len;
115
+
/* Outdata. */
116
+
unsigned char csum[CRYPTOCOP_CSUM_LENGTH];
117
+
};
118
+
119
+
120
+
121
+
122
+
#endif /* _UAPICRYPTOCOP_H */