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- /******************************************************************************
- *
- * Copyright 2000
- * Broadcom Corporation
- * 16215 Alton Parkway
- * PO Box 57013
- * Irvine CA 92619-7013
- *
- *****************************************************************************/
- /*
- * Broadcom Corporation uBSec SDK
- */
- /*
- * Character device header file.
- */
- /*
- * Revision History:
- *
- * October 2000 JTT Created.
- */
- #define MAX_PUBLIC_KEY_BITS (1024)
- #define MAX_PUBLIC_KEY_BYTES (1024/8)
- #define SHA_BIT_SIZE (160)
- #define MAX_CRYPTO_KEY_LENGTH 24
- #define MAX_MAC_KEY_LENGTH 64
- #define UBSEC_CRYPTO_DEVICE_NAME ((unsigned char *)"/dev/ubscrypt")
- #define UBSEC_KEY_DEVICE_NAME ((unsigned char *)"/dev/ubskey")
- /* Math command types. */
- #define UBSEC_MATH_MODADD 0x0001
- #define UBSEC_MATH_MODSUB 0x0002
- #define UBSEC_MATH_MODMUL 0x0004
- #define UBSEC_MATH_MODEXP 0x0008
- #define UBSEC_MATH_MODREM 0x0010
- #define UBSEC_MATH_MODINV 0x0020
- typedef long ubsec_MathCommand_t;
- typedef long ubsec_RNGCommand_t;
- typedef struct ubsec_crypto_context_s {
- unsigned int flags;
- unsigned char crypto[MAX_CRYPTO_KEY_LENGTH];
- unsigned char auth[MAX_MAC_KEY_LENGTH];
- } ubsec_crypto_context_t, *ubsec_crypto_context_p;
- /*
- * Predeclare the function pointer types that we dynamically load from the DSO.
- */
- typedef int t_UBSEC_ubsec_bytes_to_bits(unsigned char *n, int bytes);
- typedef int t_UBSEC_ubsec_bits_to_bytes(int bits);
- typedef int t_UBSEC_ubsec_open(unsigned char *device);
- typedef int t_UBSEC_ubsec_close(int fd);
- typedef int t_UBSEC_diffie_hellman_generate_ioctl(int fd,
- unsigned char *x,
- int *x_len,
- unsigned char *y,
- int *y_len,
- unsigned char *g, int g_len,
- unsigned char *m, int m_len,
- unsigned char *userX,
- int userX_len,
- int random_bits);
- typedef int t_UBSEC_diffie_hellman_agree_ioctl(int fd,
- unsigned char *x, int x_len,
- unsigned char *y, int y_len,
- unsigned char *m, int m_len,
- unsigned char *k, int *k_len);
- typedef int t_UBSEC_rsa_mod_exp_ioctl(int fd,
- unsigned char *x, int x_len,
- unsigned char *m, int m_len,
- unsigned char *e, int e_len,
- unsigned char *y, int *y_len);
- typedef int t_UBSEC_rsa_mod_exp_crt_ioctl(int fd,
- unsigned char *x, int x_len,
- unsigned char *qinv, int qinv_len,
- unsigned char *edq, int edq_len,
- unsigned char *q, int q_len,
- unsigned char *edp, int edp_len,
- unsigned char *p, int p_len,
- unsigned char *y, int *y_len);
- typedef int t_UBSEC_dsa_sign_ioctl(int fd,
- int hash, unsigned char *data,
- int data_len, unsigned char *rndom,
- int random_len, unsigned char *p,
- int p_len, unsigned char *q, int q_len,
- unsigned char *g, int g_len,
- unsigned char *key, int key_len,
- unsigned char *r, int *r_len,
- unsigned char *s, int *s_len);
- typedef int t_UBSEC_dsa_verify_ioctl(int fd,
- int hash, unsigned char *data,
- int data_len, unsigned char *p,
- int p_len, unsigned char *q, int q_len,
- unsigned char *g, int g_len,
- unsigned char *key, int key_len,
- unsigned char *r, int r_len,
- unsigned char *s, int s_len,
- unsigned char *v, int *v_len);
- typedef int t_UBSEC_math_accelerate_ioctl(int fd, ubsec_MathCommand_t command,
- unsigned char *ModN, int *ModN_len,
- unsigned char *ExpE, int *ExpE_len,
- unsigned char *ParamA,
- int *ParamA_len,
- unsigned char *ParamB,
- int *ParamB_len,
- unsigned char *Result,
- int *Result_len);
- typedef int t_UBSEC_rng_ioctl(int fd, ubsec_RNGCommand_t command,
- unsigned char *Result, int *Result_len);
- typedef int t_UBSEC_max_key_len_ioctl(int fd, int *max_key_len);
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