ChangeLog 5.87 KB
Newer Older
Niels Möller's avatar
Niels Möller committed
1
2
3
4
5
6
7
8
2001-09-11  Niels Möller  <nisse@cuckoo.hack.org>

	* Makefile.am: Added des-compat.c and des-compat.h

	* des-compat.c: Bugfixes, more functions implemented.

	* des-compat.h: Define DES_ENCRYPT and DES_DECRYPT. Bugfixes.

Niels Möller's avatar
Niels Möller committed
9
10
11
12
13
14
2001-09-10  Niels Möller  <nisse@ehand.com>

	* nettle.texinfo (Copyright): Added copyright information for
	serpent.
	(Miscellaneous functions): Started writing documentation on the CBC
	functions.
Niels Möller's avatar
Niels Möller committed
15
	(Cipher Block Chaining): This section more or less complete now.
Niels Möller's avatar
Niels Möller committed
16

Niels Möller's avatar
Niels Möller committed
17
18
2001-09-09  Niels Möller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
19
20
21
22
23
24
25
26
27
	* testsuite/cbc-test.m4: Record intermediate values in a comment. 
	* testsuite/des3-test.m4: Likewise.

	* testsuite/aes-test.m4: Added test case that appeared broken in
	the cbc test.

	* cbc.c (cbc_encrypt): Bug fix, encrypt block *after* XOR:ing the
	iv. 

Niels Möller's avatar
Niels Möller committed
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
	* Makefile.am (libnettleinclude_HEADERS): Added cbc.h. Deleted
	des3.h. 
	(libnettle_a_SOURCES): Added des3.c.

	* testsuite/Makefile.am (TS_PROGS): Added des3-test and cbc-test.

	* testsuite/cbc-test.m4: New testcase.

	* testsuite/des3-test.m4: New testcase.

	* cbc.h (CBC_CTX): New macro.
	(CBC_ENCRYPT): New macro.
	(CBC_DECRYPT): New macro.

	* des.c (des_fix_parity): New function.

	* des3.c: New file, implementing triple des.

Niels Möller's avatar
Niels Möller committed
46
47
48
49
50
51
2001-09-06  Niels Möller  <nisse@cuckoo.hack.org>

	* cbc.c, cbc.h: New files, for general CBC encryption.

	* des-compat.h: Added some prototypes.

Niels Möller's avatar
Niels Möller committed
52
53
54
55
56
57
58
59
60
61
62
63
64
65
2001-09-05  Niels Möller  <nisse@ehand.com>

	* testsuite/Makefile.am (TS_PROGS): Added md5-compat-test.

	* README: Copied introduction from the manual.

	* configure.in: Bumped version to 1.0.

	* Makefile.am (libnettleinclude_HEADERS): Added missing includes.
	(libnettle_a_SOURCES): Added md5-compat.c and md5-compat.h.

	* md5-compat.c, md5-compat.h: New files, implementing an RFC
	1321-style interface.

Niels Möller's avatar
Niels Möller committed
66
67
68
69
70
71
2001-09-02  Niels Möller  <nisse@cuckoo.hack.org>

	* twofish.c (twofish_decrypt): Fixed for();-bug in the block-loop.
	Spotted by Jean-Pierre.
	(twofish_encrypt): Likewise.

Niels Möller's avatar
Niels Möller committed
72
73
74
75
76
77
2001-07-03  Niels Möller  <nisse@ehand.com>

	* testsuite/testutils.c: Include string.h.

	* twofish.c: Include string.h.

Niels Möller's avatar
Niels Möller committed
78
79
2001-06-17  Niels Möller  <nisse@lysator.liu.se>

80
81
82
	* Makefile.am (des_headers): Dont use $(srcdir)/-prefixes as that
	seems to break with GNU make 3.79.1.

Niels Möller's avatar
Niels Möller committed
83
84
	* testsuite/testutils.c, testsuite/testutils.h: Use <inttypes.h>,
	not <stdint.h>.
85
	Include <stdlib.h>.
Niels Möller's avatar
Niels Möller committed
86

Niels Möller's avatar
Niels Möller committed
87
88
2001-06-17  Niels Möller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
89
90
91
92
	* Use <inttypes.h>, not <stdint.h>.

	* blowfish.h (BLOWFISH_MAX_KEY_SIZE): Fixed, should be 56. 

Niels Möller's avatar
Niels Möller committed
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
	* Fixed copyright notices.

	* Makefile.am (libnettle_a_SOURCES): Added desinfo.h and
	desCode.h. 
	(info_TEXINFOS): Added manual.
	(EXTRA_DIST): Added nettle.html.
	(%.html): Added rule for building nettle.html.

	* nettle.texinfo: New manual.

	* configure.in: Bumped version to 0.2.

	* testsuite/Makefile.am (TS_PROGS): Added cast128 test.

	* Added CAST128.

Niels Möller's avatar
Niels Möller committed
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
	* testsuite/serpent-test.m4: Added a few rudimentary tests
	extracted from the serpent package.

	* twofish.c: Adapted to nettle. Made constant tables const.
	Deleted bytes_to_word and word_to_bytes; use LE_READ_UINT32 and
	LE_WRITE_UINT32 instead.
	(twofish_selftest): Deleted. Moved the tests to the external
	testsuite. 
	(twofish_set_key): Don't silently truncate too large keys. 

	* sha1.c (sha1_update): Use unsigned for length.

	* serpent.c (serpent_set_key): Read the key backwards. Fixed
	padding (but there are no test vectors for key_size not a multiple
	of 4).
	(serpent_encrypt): Read and write data in the strange order used
	by the reference implementation.
	(serpent_decrypt): Likewise.

	* macros.h (FOR_BLOCKS): New macro, taken from lsh.

	* blowfish.h (struct blowfish_ctx): Use a two-dimensional array
	for s.

	* blowfish.c (initial_ctx): Arrange constants into a struct, to
	simplify key setup.
	(F): Deleted all but one definitions of the F function/macro.
	Added a context argument, and use that to find the subkeys.
	(R): Added context argument, and use that to find the subkeys.
	(blowfish_set_key): Some simplification.

	(encrypt): Deleted code for non-standard number of rounds. Deleted
	a bunch of local variables. Using the context pointer for
	everything should consume less registers.
	(decrypt): Likewise.

	* Makefile.am (libnettle_a_SOURCES): Added twofish.

2001-06-16  Niels Möller  <nisse@cuckoo.hack.org>

	* testsuite/blowfish-test.m4: Fixed test.

	* Added twofish implementation.

	* blowfish.h (struct blowfish_ctx): Use the correct size for the p
	array. 

Niels Möller's avatar
Niels Möller committed
156
157
2001-06-15  Niels Möller  <nisse@ehand.com>

Niels Möller's avatar
Niels Möller committed
158
159
160
	* testsuite/blowfish-test.m4: Fixed testcase, use correct key
	length. 

Niels Möller's avatar
Niels Möller committed
161
	* Makefile.am (libnettle_a_SOURCES): Added blowfish files.
Niels Möller's avatar
Niels Möller committed
162
163
	($(des_headers)): Strip directory part when passing file name to
	desdata. 
Niels Möller's avatar
Niels Möller committed
164
165
166
167
168
169
170
171
172
173
174
175

	* testsuite/blowfish-test.m4: Added one test, from GNUPG.

	* Created blowfish.c and blowfish.h (from GNUPG via LSH). Needs
	more work.

	* aes.h: Fixed copyright notice to not mention GNU MP. XXX: Review
	all nettle copyrights.

	* testsuite/Makefile.am (TS_PROGS): Added tests for twofish and
	blowfish.

Niels Möller's avatar
Niels Möller committed
176
177
178
179
2001-06-13  Niels Möller  <nisse@ehand.com>

	* Makefile.am (libnettle_a_SOURCES): Added serpent files.

Niels Möller's avatar
Niels Möller committed
180
181
2001-06-12  Niels Möller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
182
183
184
	* des.c (des_encrypt, des_decrypt): Assert that the key setup was
	successful.
	
Niels Möller's avatar
Niels Möller committed
185
186
187
188
189
190
191
192
193
194
195
196
	* testsuite/Makefile.am (TS_PROGS): Added tests for des and sha1. 

	* testsuite/sha1-test.m4: New file.

	* testsuite/des-test.m4: New file.

	* Added SHA1 files.

	* Added desCore files.
	
	* Makefile.am: Added desCore and sha1.

197
198
199
200
201
202
203
204
205
206
207
208
209
2001-04-17  Niels Möller  <nisse@cuckoo.hack.org>

	* install-sh: Copied the standard install script.

	* testsuite/Makefile.am (CFLAGS): Disable optimization. Add
	$(top_srcdir) to the include path.
	(EXTRA_DIST): Added testutils.h, testutils.c and run-tests.
	(run-tests): Fixed path to run-tests.

	* Makefile.am (EXTRA_DIST): Added memxor.h.
	(libnettleinclude_HEADERS): Install headers in
	$(libnettleincludedir). 

Niels Möller's avatar
Niels Möller committed
210
211
212
213
2001-04-13  Niels Möller  <nisse@cuckoo.hack.org>

	* Initial checkin.