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Diffstat (limited to 'src/lib/libcrypto/bf/bf_enc.c')
-rw-r--r--src/lib/libcrypto/bf/bf_enc.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/lib/libcrypto/bf/bf_enc.c b/src/lib/libcrypto/bf/bf_enc.c
index a984139543..2cf1c86063 100644
--- a/src/lib/libcrypto/bf/bf_enc.c
+++ b/src/lib/libcrypto/bf/bf_enc.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: bf_enc.c,v 1.5 2014/06/12 15:49:28 deraadt Exp $ */ 1/* $OpenBSD: bf_enc.c,v 1.6 2014/10/28 07:35:58 jsg Exp $ */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved. 3 * All rights reserved.
4 * 4 *
@@ -72,8 +72,8 @@ to modify the code.
72void BF_encrypt(BF_LONG *data, const BF_KEY *key) 72void BF_encrypt(BF_LONG *data, const BF_KEY *key)
73 { 73 {
74#ifndef BF_PTR2 74#ifndef BF_PTR2
75 register BF_LONG l,r; 75 BF_LONG l,r;
76 register const BF_LONG *p,*s; 76 const BF_LONG *p,*s;
77 77
78 p=key->P; 78 p=key->P;
79 s= &(key->S[0]); 79 s= &(key->S[0]);
@@ -108,7 +108,7 @@ void BF_encrypt(BF_LONG *data, const BF_KEY *key)
108 data[1]=l&0xffffffffL; 108 data[1]=l&0xffffffffL;
109 data[0]=r&0xffffffffL; 109 data[0]=r&0xffffffffL;
110#else 110#else
111 register BF_LONG l,r,t,*k; 111 BF_LONG l,r,t,*k;
112 112
113 l=data[0]; 113 l=data[0];
114 r=data[1]; 114 r=data[1];
@@ -149,8 +149,8 @@ void BF_encrypt(BF_LONG *data, const BF_KEY *key)
149void BF_decrypt(BF_LONG *data, const BF_KEY *key) 149void BF_decrypt(BF_LONG *data, const BF_KEY *key)
150 { 150 {
151#ifndef BF_PTR2 151#ifndef BF_PTR2
152 register BF_LONG l,r; 152 BF_LONG l,r;
153 register const BF_LONG *p,*s; 153 const BF_LONG *p,*s;
154 154
155 p=key->P; 155 p=key->P;
156 s= &(key->S[0]); 156 s= &(key->S[0]);
@@ -185,7 +185,7 @@ void BF_decrypt(BF_LONG *data, const BF_KEY *key)
185 data[1]=l&0xffffffffL; 185 data[1]=l&0xffffffffL;
186 data[0]=r&0xffffffffL; 186 data[0]=r&0xffffffffL;
187#else 187#else
188 register BF_LONG l,r,t,*k; 188 BF_LONG l,r,t,*k;
189 189
190 l=data[0]; 190 l=data[0];
191 r=data[1]; 191 r=data[1];
@@ -224,9 +224,9 @@ void BF_decrypt(BF_LONG *data, const BF_KEY *key)
224void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length, 224void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
225 const BF_KEY *schedule, unsigned char *ivec, int encrypt) 225 const BF_KEY *schedule, unsigned char *ivec, int encrypt)
226 { 226 {
227 register BF_LONG tin0,tin1; 227 BF_LONG tin0,tin1;
228 register BF_LONG tout0,tout1,xor0,xor1; 228 BF_LONG tout0,tout1,xor0,xor1;
229 register long l=length; 229 long l=length;
230 BF_LONG tin[2]; 230 BF_LONG tin[2];
231 231
232 if (encrypt) 232 if (encrypt)