#define TABLE_SIZE 16
/* slow but works */
-int BN_mod_mul(ret, a, b, m, ctx)
-BIGNUM *ret;
-BIGNUM *a;
-BIGNUM *b;
-BIGNUM *m;
-BN_CTX *ctx;
+int BN_mod_mul(BIGNUM *ret, BIGNUM *a, BIGNUM *b, const BIGNUM *m, BN_CTX *ctx)
{
BIGNUM *t;
int r=0;
#if 0
/* this one works - simple but works */
-int BN_mod_exp(r,a,p,m,ctx)
-BIGNUM *r,*a,*p,*m;
-BN_CTX *ctx;
+int BN_mod_exp(BIGNUM *r, BIGNUM *a, BIGNUM *p, BIGNUM *m, BN_CTX *ctx)
{
int i,bits,ret=0;
BIGNUM *v,*tmp;
#endif
/* this one works - simple but works */
-int BN_exp(r,a,p,ctx)
-BIGNUM *r,*a,*p;
-BN_CTX *ctx;
+int BN_exp(BIGNUM *r, BIGNUM *a, BIGNUM *p, BN_CTX *ctx)
{
int i,bits,ret=0,tos;
BIGNUM *v,*rr;
return(ret);
}
-int BN_mod_exp(r,a,p,m,ctx)
-BIGNUM *r;
-BIGNUM *a;
-BIGNUM *p;
-BIGNUM *m;
-BN_CTX *ctx;
+int BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p, const BIGNUM *m,
+ BN_CTX *ctx)
{
int ret;
}
/* #ifdef RECP_MUL_MOD */
-int BN_mod_exp_recp(r,a,p,m,ctx)
-BIGNUM *r;
-BIGNUM *a;
-BIGNUM *p;
-BIGNUM *m;
-BN_CTX *ctx;
+int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
+ const BIGNUM *m, BN_CTX *ctx)
{
int i,j,bits,ret=0,wstart,wend,window,wvalue;
int start=1,ts=0;
/* #endif */
/* #ifdef MONT_MUL_MOD */
-int BN_mod_exp_mont(rr,a,p,m,ctx,in_mont)
-BIGNUM *rr;
-BIGNUM *a;
-BIGNUM *p;
-BIGNUM *m;
-BN_CTX *ctx;
-BN_MONT_CTX *in_mont;
+int BN_mod_exp_mont(BIGNUM *rr, BIGNUM *a, const BIGNUM *p,
+ const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
{
int i,j,bits,ret=0,wstart,wend,window,wvalue;
int start=1,ts=0;
- BIGNUM *d,*aa,*r;
+ BIGNUM *d,*r;
+ BIGNUM *aa;
BIGNUM val[TABLE_SIZE];
BN_MONT_CTX *mont=NULL;
/* #endif */
/* The old fallback, simple version :-) */
-int BN_mod_exp_simple(r,a,p,m,ctx)
-BIGNUM *r;
-BIGNUM *a;
-BIGNUM *p;
-BIGNUM *m;
-BN_CTX *ctx;
+int BN_mod_exp_simple(BIGNUM *r, BIGNUM *a, BIGNUM *p, BIGNUM *m,
+ BN_CTX *ctx)
{
int i,j,bits,ret=0,wstart,wend,window,wvalue,ts=0;
int start=1;