Merge conflicts; remove MacOS, Netware, OS/2, VMS and Windows build machinery.

1 files changed, 11 insertions, 0 deletions

diff --git a/src/lib/libcrypto/bn/bn.h b/src/lib/libcrypto/bn/bn.h
index f34248ec4f..21a1a3fe35 100644
--- a/src/lib/libcrypto/bn/bn.h
+++ b/src/lib/libcrypto/bn/bn.h
@@ -538,6 +538,8 @@ BIGNUM *BN_mod_inverse(BIGNUM *ret,
 BIGNUM *BN_mod_sqrt(BIGNUM *ret,
         const BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
 
+void    BN_consttime_swap(BN_ULONG swap, BIGNUM *a, BIGNUM *b, int nwords);
+
 /* Deprecated versions */
 #ifndef OPENSSL_NO_DEPRECATED
 BIGNUM *BN_generate_prime(BIGNUM *ret,int bits,int safe,
@@ -774,11 +776,20 @@ int RAND_pseudo_bytes(unsigned char *buf,int num);
 
 #define bn_fix_top(a)           bn_check_top(a)
 
+#define bn_check_size(bn, bits) bn_wcheck_size(bn, ((bits+BN_BITS2-1))/BN_BITS2)
+#define bn_wcheck_size(bn, words) \
+        do { \
+                const BIGNUM *_bnum2 = (bn); \
+                assert(words <= (_bnum2)->dmax && words >= (_bnum2)->top); \
+        } while(0)
+
 #else /* !BN_DEBUG */
 
 #define bn_pollute(a)
 #define bn_check_top(a)
 #define bn_fix_top(a)           bn_correct_top(a)
+#define bn_check_size(bn, bits)
+#define bn_wcheck_size(bn, words)
 
 #endif