X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fbn%2Fbn_mpi.c;h=a054d21aed6b9a0cb04b384320ddd2fc6d6bfcbf;hb=ae37f9f3a224ee9a6f2f14882df7c5ca361cc955;hp=84b0317081c0147f4c701ea7a8f71422374bf034;hpb=31b8d8684441e6cd5138832bb1b2ddb10acd6ba6;p=oweals%2Fopenssl.git

diff --git a/crypto/bn/bn_mpi.c b/crypto/bn/bn_mpi.c
index 84b0317081..a054d21aed 100644
--- a/crypto/bn/bn_mpi.c
+++ b/crypto/bn/bn_mpi.c
@@ -60,9 +60,7 @@
 #include "cryptlib.h"
 #include "bn_lcl.h"
 
-int BN_bn2mpi(a,d)
-BIGNUM *a;
-unsigned char *d;
+int BN_bn2mpi(const BIGNUM *a, unsigned char *d)
 	{
 	int bits;
 	int num=0;
@@ -90,10 +88,7 @@ unsigned char *d;
 	return(num+4+ext);
 	}
 
-BIGNUM *BN_mpi2bn(d,n,a)
-unsigned char *d;
-int n;
-BIGNUM *a;
+BIGNUM *BN_mpi2bn(const unsigned char *d, int n, BIGNUM *a)
 	{
 	long len;
 	int neg=0;
@@ -129,6 +124,7 @@ BIGNUM *a;
 		{
 		BN_clear_bit(a,BN_num_bits(a)-1);
 		}
+	bn_check_top(a);
 	return(a);
 	}