#include <openssl/buffer.h>
#include "bn_lcl.h"
-static const char *Hex="0123456789ABCDEF";
+static const char Hex[]="0123456789ABCDEF";
/* Must 'OPENSSL_free' the returned data */
char *BN_bn2hex(const BIGNUM *a)
BIGNUM *t=NULL;
BN_ULONG *bn_data=NULL,*lp;
- /* get an upper bound for the length of the decimal integer
+ /*-
+ * get an upper bound for the length of the decimal integer
* num <= (BN_num_bits(a) + 1) * log(2)
* <= 3 * BN_num_bits(a) * 0.1001 + log(2) + 1 (rounding error)
* <= BN_num_bits(a)/10 + BN_num_bits/1000 + 1 + 1
}
#ifndef OPENSSL_NO_BIO
-#ifndef OPENSSL_NO_FP_API
+#ifndef OPENSSL_NO_STDIO
int BN_print_fp(FILE *fp, const BIGNUM *a)
{
BIO *b;
return(ret);
}
#endif
+
+char *BN_options(void)
+ {
+ static int init=0;
+ static char data[16];
+
+ if (!init)
+ {
+ init++;
+#ifdef BN_LLONG
+ BIO_snprintf(data,sizeof data,"bn(%d,%d)",
+ (int)sizeof(BN_ULLONG)*8,(int)sizeof(BN_ULONG)*8);
+#else
+ BIO_snprintf(data,sizeof data,"bn(%d,%d)",
+ (int)sizeof(BN_ULONG)*8,(int)sizeof(BN_ULONG)*8);
+#endif
+ }
+ return(data);
+ }