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Diffstat (limited to 'crypto/bf/bf_cfb64.c')
-rw-r--r--crypto/bf/bf_cfb64.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/bf/bf_cfb64.c b/crypto/bf/bf_cfb64.c
index e380972dbdc9..f2d42eefba80 100644
--- a/crypto/bf/bf_cfb64.c
+++ b/crypto/bf/bf_cfb64.c
@@ -1,5 +1,5 @@
/*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2026 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
@@ -27,7 +27,7 @@ void BF_cfb64_encrypt(const unsigned char *in, unsigned char *out,
unsigned char *ivec, int *num, int encrypt)
{
register BF_LONG v0, v1, t;
- register int n = *num;
+ register int n = *num & 0x07;
register long l = length;
BF_LONG ti[2];
unsigned char *iv, c, cc;