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path: root/src/lib/libcrypto/des/des_enc.c
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Diffstat (limited to 'src/lib/libcrypto/des/des_enc.c')
-rw-r--r--src/lib/libcrypto/des/des_enc.c151
1 files changed, 149 insertions, 2 deletions
diff --git a/src/lib/libcrypto/des/des_enc.c b/src/lib/libcrypto/des/des_enc.c
index 86fab01fcb..90b15d68c8 100644
--- a/src/lib/libcrypto/des/des_enc.c
+++ b/src/lib/libcrypto/des/des_enc.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: des_enc.c,v 1.17 2024/08/31 14:29:15 jsing Exp $ */ 1/* $OpenBSD: des_enc.c,v 1.18 2024/08/31 16:01:18 jsing 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 *
@@ -57,7 +57,154 @@
57 */ 57 */
58 58
59#include "des_local.h" 59#include "des_local.h"
60#include "spr.h" 60
61const DES_LONG DES_SPtrans[8][64] = {
62 {
63/* nibble 0 */
64 0x02080800L, 0x00080000L, 0x02000002L, 0x02080802L,
65 0x02000000L, 0x00080802L, 0x00080002L, 0x02000002L,
66 0x00080802L, 0x02080800L, 0x02080000L, 0x00000802L,
67 0x02000802L, 0x02000000L, 0x00000000L, 0x00080002L,
68 0x00080000L, 0x00000002L, 0x02000800L, 0x00080800L,
69 0x02080802L, 0x02080000L, 0x00000802L, 0x02000800L,
70 0x00000002L, 0x00000800L, 0x00080800L, 0x02080002L,
71 0x00000800L, 0x02000802L, 0x02080002L, 0x00000000L,
72 0x00000000L, 0x02080802L, 0x02000800L, 0x00080002L,
73 0x02080800L, 0x00080000L, 0x00000802L, 0x02000800L,
74 0x02080002L, 0x00000800L, 0x00080800L, 0x02000002L,
75 0x00080802L, 0x00000002L, 0x02000002L, 0x02080000L,
76 0x02080802L, 0x00080800L, 0x02080000L, 0x02000802L,
77 0x02000000L, 0x00000802L, 0x00080002L, 0x00000000L,
78 0x00080000L, 0x02000000L, 0x02000802L, 0x02080800L,
79 0x00000002L, 0x02080002L, 0x00000800L, 0x00080802L,
80 }, {
81/* nibble 1 */
82 0x40108010L, 0x00000000L, 0x00108000L, 0x40100000L,
83 0x40000010L, 0x00008010L, 0x40008000L, 0x00108000L,
84 0x00008000L, 0x40100010L, 0x00000010L, 0x40008000L,
85 0x00100010L, 0x40108000L, 0x40100000L, 0x00000010L,
86 0x00100000L, 0x40008010L, 0x40100010L, 0x00008000L,
87 0x00108010L, 0x40000000L, 0x00000000L, 0x00100010L,
88 0x40008010L, 0x00108010L, 0x40108000L, 0x40000010L,
89 0x40000000L, 0x00100000L, 0x00008010L, 0x40108010L,
90 0x00100010L, 0x40108000L, 0x40008000L, 0x00108010L,
91 0x40108010L, 0x00100010L, 0x40000010L, 0x00000000L,
92 0x40000000L, 0x00008010L, 0x00100000L, 0x40100010L,
93 0x00008000L, 0x40000000L, 0x00108010L, 0x40008010L,
94 0x40108000L, 0x00008000L, 0x00000000L, 0x40000010L,
95 0x00000010L, 0x40108010L, 0x00108000L, 0x40100000L,
96 0x40100010L, 0x00100000L, 0x00008010L, 0x40008000L,
97 0x40008010L, 0x00000010L, 0x40100000L, 0x00108000L,
98 }, {
99/* nibble 2 */
100 0x04000001L, 0x04040100L, 0x00000100L, 0x04000101L,
101 0x00040001L, 0x04000000L, 0x04000101L, 0x00040100L,
102 0x04000100L, 0x00040000L, 0x04040000L, 0x00000001L,
103 0x04040101L, 0x00000101L, 0x00000001L, 0x04040001L,
104 0x00000000L, 0x00040001L, 0x04040100L, 0x00000100L,
105 0x00000101L, 0x04040101L, 0x00040000L, 0x04000001L,
106 0x04040001L, 0x04000100L, 0x00040101L, 0x04040000L,
107 0x00040100L, 0x00000000L, 0x04000000L, 0x00040101L,
108 0x04040100L, 0x00000100L, 0x00000001L, 0x00040000L,
109 0x00000101L, 0x00040001L, 0x04040000L, 0x04000101L,
110 0x00000000L, 0x04040100L, 0x00040100L, 0x04040001L,
111 0x00040001L, 0x04000000L, 0x04040101L, 0x00000001L,
112 0x00040101L, 0x04000001L, 0x04000000L, 0x04040101L,
113 0x00040000L, 0x04000100L, 0x04000101L, 0x00040100L,
114 0x04000100L, 0x00000000L, 0x04040001L, 0x00000101L,
115 0x04000001L, 0x00040101L, 0x00000100L, 0x04040000L,
116 }, {
117/* nibble 3 */
118 0x00401008L, 0x10001000L, 0x00000008L, 0x10401008L,
119 0x00000000L, 0x10400000L, 0x10001008L, 0x00400008L,
120 0x10401000L, 0x10000008L, 0x10000000L, 0x00001008L,
121 0x10000008L, 0x00401008L, 0x00400000L, 0x10000000L,
122 0x10400008L, 0x00401000L, 0x00001000L, 0x00000008L,
123 0x00401000L, 0x10001008L, 0x10400000L, 0x00001000L,
124 0x00001008L, 0x00000000L, 0x00400008L, 0x10401000L,
125 0x10001000L, 0x10400008L, 0x10401008L, 0x00400000L,
126 0x10400008L, 0x00001008L, 0x00400000L, 0x10000008L,
127 0x00401000L, 0x10001000L, 0x00000008L, 0x10400000L,
128 0x10001008L, 0x00000000L, 0x00001000L, 0x00400008L,
129 0x00000000L, 0x10400008L, 0x10401000L, 0x00001000L,
130 0x10000000L, 0x10401008L, 0x00401008L, 0x00400000L,
131 0x10401008L, 0x00000008L, 0x10001000L, 0x00401008L,
132 0x00400008L, 0x00401000L, 0x10400000L, 0x10001008L,
133 0x00001008L, 0x10000000L, 0x10000008L, 0x10401000L,
134 }, {
135/* nibble 4 */
136 0x08000000L, 0x00010000L, 0x00000400L, 0x08010420L,
137 0x08010020L, 0x08000400L, 0x00010420L, 0x08010000L,
138 0x00010000L, 0x00000020L, 0x08000020L, 0x00010400L,
139 0x08000420L, 0x08010020L, 0x08010400L, 0x00000000L,
140 0x00010400L, 0x08000000L, 0x00010020L, 0x00000420L,
141 0x08000400L, 0x00010420L, 0x00000000L, 0x08000020L,
142 0x00000020L, 0x08000420L, 0x08010420L, 0x00010020L,
143 0x08010000L, 0x00000400L, 0x00000420L, 0x08010400L,
144 0x08010400L, 0x08000420L, 0x00010020L, 0x08010000L,
145 0x00010000L, 0x00000020L, 0x08000020L, 0x08000400L,
146 0x08000000L, 0x00010400L, 0x08010420L, 0x00000000L,
147 0x00010420L, 0x08000000L, 0x00000400L, 0x00010020L,
148 0x08000420L, 0x00000400L, 0x00000000L, 0x08010420L,
149 0x08010020L, 0x08010400L, 0x00000420L, 0x00010000L,
150 0x00010400L, 0x08010020L, 0x08000400L, 0x00000420L,
151 0x00000020L, 0x00010420L, 0x08010000L, 0x08000020L,
152 }, {
153/* nibble 5 */
154 0x80000040L, 0x00200040L, 0x00000000L, 0x80202000L,
155 0x00200040L, 0x00002000L, 0x80002040L, 0x00200000L,
156 0x00002040L, 0x80202040L, 0x00202000L, 0x80000000L,
157 0x80002000L, 0x80000040L, 0x80200000L, 0x00202040L,
158 0x00200000L, 0x80002040L, 0x80200040L, 0x00000000L,
159 0x00002000L, 0x00000040L, 0x80202000L, 0x80200040L,
160 0x80202040L, 0x80200000L, 0x80000000L, 0x00002040L,
161 0x00000040L, 0x00202000L, 0x00202040L, 0x80002000L,
162 0x00002040L, 0x80000000L, 0x80002000L, 0x00202040L,
163 0x80202000L, 0x00200040L, 0x00000000L, 0x80002000L,
164 0x80000000L, 0x00002000L, 0x80200040L, 0x00200000L,
165 0x00200040L, 0x80202040L, 0x00202000L, 0x00000040L,
166 0x80202040L, 0x00202000L, 0x00200000L, 0x80002040L,
167 0x80000040L, 0x80200000L, 0x00202040L, 0x00000000L,
168 0x00002000L, 0x80000040L, 0x80002040L, 0x80202000L,
169 0x80200000L, 0x00002040L, 0x00000040L, 0x80200040L,
170 }, {
171/* nibble 6 */
172 0x00004000L, 0x00000200L, 0x01000200L, 0x01000004L,
173 0x01004204L, 0x00004004L, 0x00004200L, 0x00000000L,
174 0x01000000L, 0x01000204L, 0x00000204L, 0x01004000L,
175 0x00000004L, 0x01004200L, 0x01004000L, 0x00000204L,
176 0x01000204L, 0x00004000L, 0x00004004L, 0x01004204L,
177 0x00000000L, 0x01000200L, 0x01000004L, 0x00004200L,
178 0x01004004L, 0x00004204L, 0x01004200L, 0x00000004L,
179 0x00004204L, 0x01004004L, 0x00000200L, 0x01000000L,
180 0x00004204L, 0x01004000L, 0x01004004L, 0x00000204L,
181 0x00004000L, 0x00000200L, 0x01000000L, 0x01004004L,
182 0x01000204L, 0x00004204L, 0x00004200L, 0x00000000L,
183 0x00000200L, 0x01000004L, 0x00000004L, 0x01000200L,
184 0x00000000L, 0x01000204L, 0x01000200L, 0x00004200L,
185 0x00000204L, 0x00004000L, 0x01004204L, 0x01000000L,
186 0x01004200L, 0x00000004L, 0x00004004L, 0x01004204L,
187 0x01000004L, 0x01004200L, 0x01004000L, 0x00004004L,
188 }, {
189/* nibble 7 */
190 0x20800080L, 0x20820000L, 0x00020080L, 0x00000000L,
191 0x20020000L, 0x00800080L, 0x20800000L, 0x20820080L,
192 0x00000080L, 0x20000000L, 0x00820000L, 0x00020080L,
193 0x00820080L, 0x20020080L, 0x20000080L, 0x20800000L,
194 0x00020000L, 0x00820080L, 0x00800080L, 0x20020000L,
195 0x20820080L, 0x20000080L, 0x00000000L, 0x00820000L,
196 0x20000000L, 0x00800000L, 0x20020080L, 0x20800080L,
197 0x00800000L, 0x00020000L, 0x20820000L, 0x00000080L,
198 0x00800000L, 0x00020000L, 0x20000080L, 0x20820080L,
199 0x00020080L, 0x20000000L, 0x00000000L, 0x00820000L,
200 0x20800080L, 0x20020080L, 0x20020000L, 0x00800080L,
201 0x20820000L, 0x00000080L, 0x00800080L, 0x20020000L,
202 0x20820080L, 0x00800000L, 0x20800000L, 0x20000080L,
203 0x00820000L, 0x00020080L, 0x20020080L, 0x20800000L,
204 0x00000080L, 0x20820000L, 0x00820080L, 0x00000000L,
205 0x20000000L, 0x20800080L, 0x00020000L, 0x00820080L,
206 },
207};
61 208
62#ifndef OPENBSD_DES_ASM 209#ifndef OPENBSD_DES_ASM
63 210
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-08-19 23:28:58 +0000