Update dependencies.

[openssl.git] / crypto / bn / bn_shift.c

diff --git a/crypto/bn/bn_shift.c b/crypto/bn/bn_shift.c
index d711887373b43566bc45d55d885c8a85f4fe1e57..944bf1794bc1876de012fc82d82881631011334d 100644 (file)
--- a/crypto/bn/bn_shift.c
+++ b/crypto/bn/bn_shift.c
@@ -1,5 +1,5 @@
 /* crypto/bn/bn_shift.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
@@ -70,12 +70,12 @@ BIGNUM *a;
        if (r != a)
                {
                r->neg=a->neg;
-               if (bn_expand(r,(a->top+1)*BN_BITS2) == NULL) return(0);
+               if (bn_wexpand(r,a->top+1) == NULL) return(0);
                r->top=a->top;
                }
        else
                {
-               if (bn_expand(r,(a->top+1)*BN_BITS2) == NULL) return(0);
+               if (bn_wexpand(r,a->top+1) == NULL) return(0);
                }
        ap=a->d;
        rp=r->d;
@@ -108,7 +108,7 @@ BIGNUM *a;
                }
        if (a != r)
                {
-               if (bn_expand(r,a->top*BN_BITS2) == NULL) return(0);
+               if (bn_wexpand(r,a->top) == NULL) return(0);
                r->top=a->top;
                r->neg=a->neg;
                }
@@ -135,7 +135,7 @@ int n;
        BN_ULONG l;
 
        r->neg=a->neg;
-       if (bn_expand(r,(a->top*BN_BITS2)+n) == NULL) return(0);
+       if (bn_wexpand(r,a->top+(n/BN_BITS2)+1) == NULL) return(0);
        nw=n/BN_BITS2;
        lb=n%BN_BITS2;
        rb=BN_BITS2-lb;
@@ -180,7 +180,7 @@ int n;
        if (r != a)
                {
                r->neg=a->neg;
-               if (bn_expand(r,(a->top-nw+1)*BN_BITS2) == NULL) return(0);
+               if (bn_wexpand(r,a->top-nw+1) == NULL) return(0);
                }
 
        f= &(a->d[nw]);