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| author | Phil Sutter <phil.sutter@viprinet.com> | 2010-06-17 14:45:17 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2010-06-17 20:32:15 +0200 |
| commit | 26e1a7a351626f770514f001457bb307e08a177c (patch) | |
| tree | f343fcf8b27ed98b3674692f83ff2e527c6ba589 /cryptodev.h | |
| parent | f56ee62857576a90a3f2c66f66b324884940fcb7 (diff) | |
| download | cryptodev-linux-26e1a7a351626f770514f001457bb307e08a177c.tar.gz cryptodev-linux-26e1a7a351626f770514f001457bb307e08a177c.tar.xz cryptodev-linux-26e1a7a351626f770514f001457bb307e08a177c.zip | |
ioctl_compat: hide code from user, enable conditionally
Diffstat (limited to 'cryptodev.h')
| -rw-r--r-- | cryptodev.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/cryptodev.h b/cryptodev.h index f749311..572b3c3 100644 --- a/cryptodev.h +++ b/cryptodev.h @@ -150,42 +150,4 @@ typedef enum { #define CIOCKEY _IOWR('c', 105, struct crypt_kop) #define CIOCASYMFEAT _IOR('c', 106, uint32_t) -/* compatibility code for 32bit userlands */ - -#ifdef __KERNEL__ -#ifdef CONFIG_COMPAT - -/* input of CIOCGSESSION */ -struct compat_session_op { - /* Specify either cipher or mac - */ - uint32_t cipher; /* cryptodev_crypto_op_t */ - uint32_t mac; /* cryptodev_crypto_op_t */ - - uint32_t keylen; - uint32_t key; /* pointer to key data */ - uint32_t mackeylen; - uint32_t mackey; /* pointer to mac key data */ - - uint32_t ses; /* session identifier */ -}; - -/* input of CIOCCRYPT */ - struct compat_crypt_op { - uint32_t ses; /* session identifier */ - uint16_t op; /* COP_ENCRYPT or COP_DECRYPT */ - uint16_t flags; /* no usage so far, use 0 */ - uint32_t len; /* length of source data */ - uint32_t src; /* source data */ - uint32_t dst; /* pointer to output data */ - uint32_t mac; /* pointer to output data for hash/MAC operations */ - uint32_t iv; /* initialization vector for encryption operations */ -}; - -#define COMPAT_CIOCGSESSION _IOWR('c', 102, struct compat_session_op) -#define COMPAT_CIOCCRYPT _IOWR('c', 104, struct compat_crypt_op) - -#endif /* CONFIG_COMPAT */ -#endif /* __KERNEL__ */ - #endif /* L_CRYPTODEV_H */ |