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29 #include <libkern/crypto/crypto_internal.h>
30 #include <corecrypto/ccaes.h>
31 #include <corecrypto/ccdes.h>
32 #include <corecrypto/ccpad.h>
33 #include <corecrypto/ccsha1.h>
34 #include <sys/malloc.h>
36 int corecrypto_available(void);
39 corecrypto_available(void)
41 return g_crypto_funcs
? 1 : 0;
44 const struct ccmode_cbc
*
45 ccaes_cbc_decrypt_mode(void)
48 return g_crypto_funcs
->ccaes_cbc_decrypt
;
53 const struct ccmode_cbc
*
54 ccaes_cbc_encrypt_mode(void)
57 return g_crypto_funcs
->ccaes_cbc_encrypt
;
62 const struct ccmode_cbc
*
63 ccdes3_cbc_decrypt_mode(void)
66 return g_crypto_funcs
->cctdes_cbc_decrypt
;
71 const struct ccmode_cbc
*
72 ccdes3_cbc_encrypt_mode(void)
75 return g_crypto_funcs
->cctdes_cbc_encrypt
;
81 ccpad_cts3_decrypt(const struct ccmode_cbc
*cbc
, cccbc_ctx
*cbc_key
,
82 cccbc_iv
*iv
, size_t nbytes
, const void *in
, void *out
)
85 return (*g_crypto_funcs
->ccpad_cts3_decrypt_fn
)(cbc
, cbc_key
, iv
, nbytes
, in
, out
);
91 ccpad_cts3_encrypt(const struct ccmode_cbc
*cbc
, cccbc_ctx
*cbc_key
,
92 cccbc_iv
*iv
, size_t nbytes
, const void *in
, void *out
)
95 return (*g_crypto_funcs
->ccpad_cts3_encrypt_fn
)(cbc
, cbc_key
, iv
, nbytes
, in
, out
);
100 const struct ccdigest_info
*ccsha1_ltc_di_ptr
;
102 const struct ccdigest_info
*
105 if (g_crypto_funcs
) {
106 return g_crypto_funcs
->ccsha1_di
;
112 ccdes_key_set_odd_parity(void *key
, unsigned long length
)
114 if (g_crypto_funcs
) {
115 (*g_crypto_funcs
->ccdes_key_set_odd_parity_fn
)(key
, length
);