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Avoid compiler warnings in hw_ubsec.c: unused static

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functions and signed/unsigned mismatch.

This will of course change if some of the unused functions
suddenly get used...
This commit is contained in:
Dr. Stephen Henson 2000-12-27 19:20:14 +00:00
parent 28ddfc61dc
commit 29e1fdf3f2
2 changed files with 11 additions and 2 deletions
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9
crypto/engine/hw_ubsec.c
View File

@ -84,12 +84,14 @@ static int ubsec_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
static int ubsec_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa); static int ubsec_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
static int ubsec_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, static int ubsec_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx); const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
#if NOT_USED
static int ubsec_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, static int ubsec_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m, BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
BN_CTX *ctx, BN_MONT_CTX *in_mont); BN_CTX *ctx, BN_MONT_CTX *in_mont);
static int ubsec_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a, static int ubsec_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
BN_MONT_CTX *m_ctx); BN_MONT_CTX *m_ctx);
#endif
static DSA_SIG *ubsec_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa); static DSA_SIG *ubsec_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa);
static int ubsec_dsa_verify(const unsigned char *dgst, int dgst_len, static int ubsec_dsa_verify(const unsigned char *dgst, int dgst_len,
DSA_SIG *sig, DSA *dsa); DSA_SIG *sig, DSA *dsa);
@ -98,8 +100,11 @@ static int ubsec_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a,
BN_MONT_CTX *m_ctx); BN_MONT_CTX *m_ctx);
static int ubsec_dh_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh); static int ubsec_dh_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh);
static int ubsec_dh_generate_key(DH *dh); static int ubsec_dh_generate_key(DH *dh);
#if NOT_USED
static int ubsec_rand_bytes(unsigned char *buf, int num); static int ubsec_rand_bytes(unsigned char *buf, int num);
static int ubsec_rand_status(void); static int ubsec_rand_status(void);
#endif
/* Our internal RSA_METHOD that we provide pointers to */ /* Our internal RSA_METHOD that we provide pointers to */
@ -473,6 +478,7 @@ static int ubsec_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
return 1; return 1;
} }
#if NOT_USED
static int ubsec_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1, static int ubsec_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m, BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
BN_CTX *ctx, BN_MONT_CTX *in_mont) BN_CTX *ctx, BN_MONT_CTX *in_mont)
@ -499,6 +505,7 @@ static int ubsec_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
{ {
return ubsec_mod_exp(r, a, p, m, ctx); return ubsec_mod_exp(r, a, p, m, ctx);
} }
#endif
/* /*
* This function is aliased to mod_exp (with the mont stuff dropped). * This function is aliased to mod_exp (with the mont stuff dropped).
@ -651,6 +658,7 @@ static int ubsec_dh_generate_key (DH *dh)
return 0; return 0;
} }
#ifdef NOT_USED
static int ubsec_rand_bytes(unsigned char *buf, int num) static int ubsec_rand_bytes(unsigned char *buf, int num)
{ {
return 0; return 0;
@ -660,6 +668,7 @@ static int ubsec_rand_status(void)
{ {
return 0; return 0;
} }
#endif
#endif /* !NO_HW_UBSEC */ #endif /* !NO_HW_UBSEC */
#endif /* !NO_HW */ #endif /* !NO_HW */

4
crypto/engine/vendor_defns/hw_ubsec.h
View File

@ -24,8 +24,8 @@
#define SHA_BIT_SIZE (160) #define SHA_BIT_SIZE (160)
#define MAX_CRYPTO_KEY_LENGTH 24 #define MAX_CRYPTO_KEY_LENGTH 24
#define MAX_MAC_KEY_LENGTH 64 #define MAX_MAC_KEY_LENGTH 64
#define UBSEC_CRYPTO_DEVICE_NAME "/dev/ubscrypt" #define UBSEC_CRYPTO_DEVICE_NAME ((unsigned char *)"/dev/ubscrypt")
#define UBSEC_KEY_DEVICE_NAME "/dev/ubskey" #define UBSEC_KEY_DEVICE_NAME ((unsigned char *)"/dev/ubskey")
/* Math command types. */ /* Math command types. */
#define UBSEC_MATH_MODADD 0x0001 #define UBSEC_MATH_MODADD 0x0001