ChangeLog 75 KB
Newer Older
Niels Möller's avatar
Niels Möller committed
1
2
3
4
5
2003-03-11  Niels Mller  <nisse@cuckoo.hack.org>

	* nettle.texinfo (DSA): New section.
	(RSA): Updated documentation.

Niels Möller's avatar
Niels Möller committed
6
7
8
9
10
2003-03-02  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/nettle-benchmark.c (time_cipher): Don't use GNU C
	non-constant initializers. 

Niels Möller's avatar
Niels Möller committed
11
12
13
14
2003-02-23  Niels Moller  <nisse@carduelis>

	* configure.ac: Use LSH_GCC_ATTRIBUTES.

Niels Möller's avatar
Niels Möller committed
15
16
17
18
19
2003-02-19  Niels Mller  <nisse@cuckoo.hack.org>

	* acinclude.m4: Deleted file from cvs, use a link to lsh's
	acinclude.m4 instead.

Niels Möller's avatar
Niels Möller committed
20
21
2003-02-16  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
22
23
	* Makefile.am (libnettleinclude_HEADERS): Added macros.h.

Niels Möller's avatar
Niels Möller committed
24
25
	* tools/Makefile.am (EXTRA_DIST): Added getopt.h.

26
27
28
29
2003-02-14  Niels Mller  <niels@s3.kth.se>

	* Makefile.am (print_path): Added target to print the used PATH,
	for debugging.
30
	(print-path): Moved dependency to all-local.
31

Niels Möller's avatar
Niels Möller committed
32
33
34
35
36
2003-02-11  Niels Mller  <niels@s3.kth.se>

	* buffer.c (nettle_buffer_copy): Bug fix, it didn't return any
	value. 

Niels Möller's avatar
Niels Möller committed
37
38
39
40
41
42
43
44
45
46
47
48
49
50
2003-02-11  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/sexp-format-test.c (test_main): Added test for %( and
	%). 

	* sexp-format.c (sexp_vformat): Handle %( and %).

	* realloc.c (nettle_xrealloc): Fixed out-of-memory check.

	* configure.ac (SHLIBMAJOR): Bumped version number to 1.

	* buffer.c (nettle_buffer_init_realloc): New function.
	* buffer-init.c (nettle_buffer_init): Use nettle_buffer_init_realloc.

Niels Möller's avatar
Niels Möller committed
51
52
53
54
2003-02-10  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/sexp-format-test.c (test_main): New test with tokens
	in the format string.
Niels Möller's avatar
Niels Möller committed
55
	(test_main): Test space-searated literals too.
Niels Möller's avatar
Niels Möller committed
56
57
58
59
60
61
62
63
64
65
66
67
68

	* rsa2sexp.c (rsa_keypair_to_sexp): New argument ALGORITHM_NAME.
	* examples/rsa-keygen.c (main): Updated call to rsa_keypair_to_sexp.
	* testsuite/rsa2sexp-test.c (test_main): Likewise.

	* sexp-format.c (sexp_vformat): Allow whitespace in format string.

	* rsa2sexp.c (rsa_keypair_to_sexp): Use literals with sexp_format.

	* sexp-format.c (format_string): New function.
	(sexp_vformat): Implemented support for literals in the format
	string. 

Niels Möller's avatar
Niels Möller committed
69
70
71
72
73
74
75
2003-02-06  Niels Mller  <nisse@lysator.liu.se>
	
	* testsuite/sexp-conv-test (print_raw, print_nl): New functions.
	The testfunctions use these instead of using echo directly.
	Use the test input '3:"\x' instead of '2:"\', to be friendlier to
	sysv echo.

Niels Möller's avatar
Niels Möller committed
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
2003-02-05  Niels Mller  <nisse@lysator.liu.se>

	* des-compat.h (des_set_key): Different name mangling, if this
	file is included, des_set_key should refer to a function that
	behaves like openssl's.

	* des-compat.c (des_key_sched, des_is_weak_key): Use the name
	nettle_des_set_key for referring to Nettle's function.

	* des.h (des_set_key): Name mangling, linker symbols should use a
	"nettle_" prefix, and this one collided with openssl. Perhaps all
	symbols should be mangled in a similar way, but that's for later. 

	* configure.ac (LDFLAGS): --with-lib-path should add to LDFLAGS,
	not replace it.

Niels Möller's avatar
Niels Möller committed
92
93
94
95
96
97
98
99
100
2003-01-30  Niels Mller  <nisse@cuckoo.hack.org>

	* tools/output.c (sexp_put_string): Fixed handling of escapable
	characters. The code generated random escape sequences for
	characters in the 0x10-0x1f range.

	* testsuite/sexp-conv-test: More tests for hex and base64 input
	and output.

Niels Möller's avatar
Niels Möller committed
101
102
103
104
105
2003-01-30  Niels Mller  <niels@s3.kth.se>

	* sexp2bignum.c (nettle_mpz_set_sexp): Call sexp_iterator_next on
	success. That means the iterator argument can't be const.

Niels Möller's avatar
Niels Möller committed
106
107
108
109
2003-01-29  Niels Mller  <niels@s3.kth.se>

	* tools/Makefile.am (LDADD): Add libnettle.a, for the dependency.

110
111
112
113
114
115
116
117
118
119
2003-01-27  Niels Mller  <nisse@cuckoo.hack.org>

	* sexp2dsa.c (dsa_signature_from_sexp): New function.

	RSA renaming. Updated all callers.
	* rsa-sign.c (rsa_private_key_init, rsa_private_key_clear) 
	(rsa_private_key_prepare): Renamed functions.
	* rsa.c (rsa_public_key_init, rsa_public_key_clear) 
	(rsa_public_key_prepare): Renamed functions.

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
2003-01-23  Niels Mller  <nisse@cuckoo.hack.org>

	* Makefile.am (libnettle_a_SOURCES): Added new rsa and pkcs1
	files. Removed old rsa_md5.c and rsa_sha1.c.

	* testsuite/Makefile.am (TS_PROGS): Added pkcs1-test.

	* dsa-verify.c (dsa_verify_digest): New function.
	(dsa_verify): Most of the code moved to dsa_verify_digest, which
	is used here.
	* dsa-sign.c (dsa_sign_digest): New function.
	(dsa_sign): Most of the code moved to dsa_sign_digest, which is
	used here.
	* dsa.c (_dsa_hash): Deleted function.

	* rsa_md5.c, rsa_sha1.c: Deleted files, contents spread over
	several files for signing and verification.
	* rsa-sign.c, rsa-sha1-verify.c, rsa-sha1-sign.c,
	rsa-md5-verify.c, rsa-md5-sign.c:  New files.

	* rsa-sha1-verify.c (rsa_sha1_verify_digest): New function.
	* rsa-sha1-sign.c (rsa_sha1_sign_digest):  New function.
	* rsa-md5-verify.c (rsa_md5_verify_digest):  New function.
	* rsa-md5-sign.c (rsa_md5_sign_digest):  New function.
	* rsa-verify.c (_rsa_verify): New file, new function.

	* rsa.c (_rsa_check_size): Renamed from rsa_check_size, and made
	non-static. Private key functions moved to rsa-sign.c.

	* pkcs1.c, pkcs1.h, pkcs1-rsa-md5.c, pkcs1-rsa-sha1.c: New files. 
	(pkcs1_signature_prefix): New function.

	* testsuite/pkcs1-test.c: New test.
	
Niels Möller's avatar
Niels Möller committed
154
155
156
157
158
159
160
161
2003-01-22  Niels Mller  <niels@s3.kth.se>

	* examples/Makefile.am (nettle_benchmark_LDADD): Use
	OPENSSL_LIBFLAGS. 

	* configure.ac (OPENSSL_LIBFLAGS): If libcrypto is found, add
	-lcrypto to OPENSSL_LIBFLAGS, not the plain LDFLAGS.

Niels Möller's avatar
Niels Möller committed
162
163
164
165
166
2003-01-20  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/Makefile.am (CLEANFILES): Delete test.in, test1.out
	and test2.out.

Niels Möller's avatar
Niels Möller committed
167
168
169
170
171
172
2003-01-17  Niels Mller  <niels@s3.kth.se>

	* examples/Makefile.am (AM_CPPFLAGS): Use AM_CPPFLAGS instead of
	AM_CFLAGS. 
	* testsuite/Makefile.am (AM_CPPFLAGS): Likewise.

Niels Möller's avatar
Niels Möller committed
173
174
175
176
177
2003-01-16  Niels Mller  <niels@s3.kth.se>

	* testsuite/Makefile.am (check): Can't use quotes around
	$(srcdir). 

Niels Möller's avatar
Niels Möller committed
178
179
180
181
182
183
184
2003-01-14  Niels Mller  <nisse@lysator.liu.se>

	* testsuite/Makefile.am (check): Don't use "run-tests" as a
	target, as it's confused with the file with the same name.

	* .bootstrap: Added missing #! /bin/sh.

Niels Möller's avatar
Niels Möller committed
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
2003-01-12  Niels Mller  <nisse@cuckoo.hack.org>

	* buffer.c (nettle_buffer_reset): New function.
	(nettle_buffer_copy): New function.

	* tools/input.c, tools/input.h, tools/output.c, tools/output.h,
	tools/parse.c, tools/parse.h, tools/misc.c, tools/misc.h: Moved
	parts ov sexp-conv.c to separate files

	* tools/sexp-conv.c (sexp_convert_list): Inlined into
	sexp_convert_item.

	* tools/sexp-conv.c (struct sexp_input): Deleted string attribute.
	Changed all related functions to take a struct nettle_buffer *
	argument instead.
	(struct sexp_compound_token): New struct.
	(sexp_compound_token_init, sexp_compound_token_clear): New
	functions. 
	(struct sexp_parser): Added a struct sexp_compound_token
	attribute, as a temporary measure.
	(sexp_parse): Take a struct sexp_compound_token * as argument.
	Updated all callers. Simplified handling of display types and
	transport encoding.

	* tools/sexp-conv.c (struct sexp_parser): Renamed struct (was
	struct sexp_parse_state). Added input pointer. Updated users to
	not pass around both parser and input.
	(sexp_check_token): handle token == 0.
	(sexp_parse): Simplified a little by calling sexp_check_token
	unconditionally. 

	* tools/sexp-conv.c (sexp_convert_string): Deleted function.
	(sexp_skip_token): Likewise.

	* tools/sexp-conv.c (enum sexp_token): New constant SEXP_DISPLAY.
	Start constants from 1, to keep 0 free for special uses.
	(struct sexp_parse_state): New struct for keeping track of parser
	state. 
	(sexp_parse_init): New function.
	(sexp_check_token): New function, replacing sexp_skip_token.
	(sexp_parse): New function.
	(sexp_convert_item): Simplified by using sexp_parse.
	(sexp_convert_list): Use sexp_parse.
	(main): Likewise.

Niels Möller's avatar
Niels Möller committed
230
231
232
233
2003-01-08  Niels Mller  <niels@s3.kth.se>

	* tools/sexp-conv.c (parse_options): Initialize prefer_hex.

Niels Möller's avatar
Niels Möller committed
234
235
236
237
238
2003-01-07  Niels Mller  <nisse@cuckoo.hack.org>

	* Makefile.am (des_headers): Refer to the desdata binary using
	$(EXEEXT). 

Niels Möller's avatar
Niels Möller committed
239
240
241
242
243
244
245
246
247
248
2003-01-01  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/sexp-conv-test: New tests for hex and base64 literal
	output. 

	* tools/sexp-conv.c (sexp_put_string): Print binary strings using
	either hex or base 64 (in advanced mode).
	(parse_options): Implemented -s hex, for output using hex rather
	than base64.

Niels Möller's avatar
Niels Möller committed
249
250
2002-12-30  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
251
252
253
254
	* testsuite/rsa2sexp-test.c: Don't include rsa.h (done by
	testutils.h, if enabled).
	* testsuite/sexp2rsa-test.c: Likewise.

Niels Möller's avatar
Niels Möller committed
255
256
	* rsa-decrypt.c: Make compilation conditional on WITH_PUBLIC_KEY.
	* rsa-encrypt.c: Likewise.
Niels Möller's avatar
Niels Möller committed
257
	* rsa-compat.c: Likewise.
Niels Möller's avatar
Niels Möller committed
258

Niels Möller's avatar
Niels Möller committed
259
260
261
262
263
2002-12-04  Niels Mller  <niels@s3.kth.se>

	* testsuite/Makefile.am (LDADD): Added path to ../libnettle.a,
	which is redundant except for the dependency.

Niels Möller's avatar
Niels Möller committed
264
265
2002-12-04  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
266
267
268
	* testsuite/sexp-format-test.c (test_main): Use %0s instead of %z.
	New test for %t.

Niels Möller's avatar
Niels Möller committed
269
270
271
272
273
274
275
276
277
278
279
280
	* sexp-format.c (format_length_string): Deleted function.
	(format_string): Deleted function.
	(sexp_vformat): New %t specifier, formatting an optional display
	type. Deleted %z specifier. Instead, introduced a new modifier "0"
	that can be used with %s, %l and %t, which says that the data is
	NUL-terminated.

	* rsa2sexp.c (rsa_keypair_to_sexp): Use %0s rather than %z, when
	formatting s-expressions.

	* buffer.c (nettle_buffer_grow): Fixed assertion.

Niels Möller's avatar
Niels Möller committed
281
282
283
284
2002-11-22  Niels Mller  <niels@s3.kth.se>

	* buffer.c: Include assert.h.

Niels Möller's avatar
Niels Möller committed
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
2002-11-21  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/testutils.c (print_hex): Add line breaks.

	* Makefile.am (libnettleinclude_HEADERS): Added realloc.h.
	(libnettle_a_SOURCES): Added buffer-init.c and realloc.c.

	* sexp.c (sexp_iterator_exit_lists): New function, #if:ed out for
	now. 

	* desdata.c: Include config.h, to get definition of UNUSED.
	* shadata.c: Likewise.

	* buffer.c (nettle_buffer_grow): New function, replacing
	grow_realloc. 
	(nettle_buffer_clear): Rewritten to use buffer->realloc.

Niels Möller's avatar
Niels Möller committed
302
303
304
	* buffer.h (struct nettle_buffer): Replaced the GROW function
	pointer with a nettle_realloc_func pointer and a
	void *realloc_ctx.
Niels Möller's avatar
Niels Möller committed
305
306
307
308
309
310
311
312
313
314
315
	(NETTLE_BUFFER_GROW): Deleted macro, use function instead.

	* buffer-init.c (nettle_buffer_init): Moved to a separate file.

	* realloc.c (nettle_realloc): New function.
	(nettle_xrealloc): New function.

	* realloc.h (nettle_realloc_func): New typedef.

	* configure.ac: Check for gcc:s __attribute__.

Niels Möller's avatar
Niels Möller committed
316
317
318
319
320
321
322
323
2002-11-16  Niels Mller  <nisse@cuckoo.hack.org>

	* sexp2dsa.c, sexp2rsa.c: (macro GET): Check sign of parsed
	numbers.

	* sexp2bignum.c (nettle_mpz_set_sexp): In the first check against
	limit, added some margin to allow for sign octets.

Niels Möller's avatar
Niels Möller committed
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
2002-11-15  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/testutils.h (LDATA): Use sizeof instead of strlen. Now
	handles strings including NUL-characters. But works only with
	literals and character arrays, no char pointers.
	(LLENGTH): New macro, computing length the same way as LDATA.

	* testsuite/sexp-test.c (test_main): Test sexp_iterator_get_uint32.

	* testsuite/sexp-format-test.c (test_main): Check that %i and %b
	generate leading zeroes when needed. Check that %b handles
	negative numbers.	

	* testsuite/rsa2sexp-test.c (test_main): Updated test, one leading
	zero is needed in the private key expression. In verbose mode,
	print the generated keys.

	* testsuite/sexp2rsa-test.c (test_main): Added a leading zero in
	the private key expression.

	* testsuite/bignum-test.c (test_bignum): Use
	nettle_mpz_init_set_str_256_s. 
	(test_size): New function.
	(test_main): Test size computation and formatting of negative
	numbers. 

	* sexp2bignum.c (nettle_mpz_set_sexp): Use
	nettle_mpz_set_str_256_s, to handle negative numbers correctly. 

	* sexp-format.c (sexp_vformat): For %i, output a leading zero when
	needed to get a correct, positive, sign. For %b, use
	nettle_mpz_sizeinbase_256_s, to handle negative numbers properly.	

	* bignum.c (nettle_mpz_sizeinbase_256_s): New function.
	(nettle_mpz_sizeinbase_256_u): New name, was
	nettle_mpz_sizeinbase_256. Updated all callers.
	(nettle_mpz_to_octets): New function.
	(nettle_mpz_get_str_256): Handle negative numbers.
	(nettle_mpz_from_octets): New function.
	(nettle_mpz_set_str_256_u): New name, was nettle_mpz_set_str_256.
	(nettle_mpz_init_set_str_256_u): New name, was
	nettle_mpz_init_set_str_256. 
	(nettle_mpz_set_str_256_s): New function, handling negative two's
	complement numbers.
	(nettle_mpz_init_set_str_256_s): And an init variant.

	* sexp.c (sexp_iterator_get_uint32): New function.
	
Niels Möller's avatar
Niels Möller committed
372
373
2002-11-10  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
374
375
376
377
378
379
380
381
	* testsuite/sexp-conv-test: Use input files without any trailing
	newline character, in order to stress the end of file handling.

	* tools/sexp-conv.c (sexp_get_token_string): Fixed end of file
	handling.
	(sexp_get_string): Fixed end of encoding/end of file handling.
	(parse_options): Check for negative width and complain.

Niels Möller's avatar
Niels Möller committed
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
	* tools/sexp-conv.c: Use supplied getopt.
	(werror): New function.
	(sexp_output_hash_init): New function.
	(sexp_put_char): Made base64 linebreaking configurable.
	Implemented hashing. 
	(sexp_put_code_start, sexp_put_code_end): Don't output any
	delimiters here.
	(sexp_put_string): Output base64 delimiters.
	(sexp_put_digest): New function.
	(sexp_convert_item): Output transport delimiters.
	(sexp_convert_file): Deleted function, folded with main.
	(parse_options): New function.
	(main): Implemented --hash and --once, needed by lsh-authorize.

	* sexp.h (struct sexp_iterator): New field start.

	* sexp.c (sexp_iterator_subexpr): New function.
	(sexp_iterator_parse): Initialize ITERATOR->start.

	* sexp-format.c (sexp_vformat): Abort if format string contains
	unhandled characters.

Niels Möller's avatar
Niels Möller committed
404
405
406
407
408
409
410
411
412
413
2002-11-08  Niels Mller  <niels@s3.kth.se>

	* des-compat.c (des_ecb3_encrypt): Don't use struct initialization
	(c89 doesn't allow non-constant initializers). Reported by James
	Ralston. 
	(des_ede3_cbc_encrypt): Likewise.

	* examples/nettle-openssl.c: Moved from the top-level directory.
	Should *not* be included in the nettle library.

414
415
416
417
418
2002-11-08  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/testutils.c (test_dsa_key): Bugfix for renamed DSA
	constant (noted by James Ralston).

Niels Möller's avatar
Niels Möller committed
419
420
421
422
423
424
425
426
427
2002-11-07  Niels Mller  <niels@s3.kth.se>

	* testsuite/run-tests: Copied new version rom lsh/src/testsuite.
	This version handles test scripts located in $srcdir.

	* examples/Makefile.am (AM_CFLAGS): We need -I$(top_srcdir).
	* tools/Makefile.am (AM_CFLAGS): Likewise.
	* testsuite/Makefile.am (AM_CFLAGS): Likewise.

Niels Möller's avatar
Niels Möller committed
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
2002-11-07  Niels Mller  <nisse@cuckoo.hack.org>

	* Makefile.am (SUBDIRS): Added tools.
	(libnettle_a_SOURCES): Added sexp-transport-format.c,
	sexp2bignum.c, sexp2dsa.c.

	* sexp2dsa.c (dsa_keypair_from_sexp_alist, dsa_keypair_from_sexp):
	New file, new functions.

	* rsa2sexp.c (rsa_keypair_to_sexp): %s -> %z renaming. 

	* sexp-transport.c (sexp_transport_iterator_first): Fixed bug,
	length was mishandled.

	* sexp-transport-format.c (sexp_transport_format,
	sexp_transport_vformat): New file, new functions.

	* sexp-format.c (sexp_format): Return length of output. Allow
	buffer == NULL, and onyl compute the needed length in this case.
	Renamed %s to %z. New format specifiers %s, %i, and %l.
	(sexp_vformat): New function.
	(format_prefix): Rewrote to not use snprintf.

	* sexp2rsa.c (rsa_keypair_from_sexp): New limit argument. Use
	nettle_mpz_set_sexp. 

	* dsa-keygen.c (dsa_generate_keypair): Added some newlines to
	progress display. Use DSA_P_MIN_BITS.

	* dsa.h (DSA_MIN_P_BITS): New constant (was DSA_MINIMUM_BITS).
	(DSA_Q_OCTETS, DSA_Q_BITS): New constants.
	(dsa_keypair_from_sexp_alist, dsa_keypair_from_sexp): New
	prototypes. 

	* configure.ac: Output tools/Makefile.

	* sexp2bignum.c (nettle_mpz_set_sexp): New file, and new function.
	Moved from sexp2rsa.c:get_value.

	* examples/io.c (read_rsa_key): New limit argument in
	call of rsa_keypair_from_sexp_alist.

	* examples/Makefile.am (noinst_PROGRAMS): Removed sexp-conv.

	* tools/sexp-conv.c: Moved file from examples directory.

	* testsuite/Makefile.am (TS_SH): New variable. Added
	sexp-conv-test. 

	* testsuite/testutils.h (LDUP): New macro.

	* testsuite/sexp2rsa-test.c (test_main): New limit argument in
	call of rsa_keypair_from_sexp_alist.

	* testsuite/sexp-test.c (test_main): Added test for lengths with
	more than one digit. Added tests for transport mode decoding.

	* testsuite/sexp-format-test.c (test_main): Added tests for %i and
	%l. 

	* testsuite/sexp-conv-test: Moved test from examples directory.
	Updated path to sexp-conv, now in ../tools/sexp-conv.

Niels Möller's avatar
Niels Möller committed
491
492
2002-11-03  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
493
494
495
496
497
	* sexp-format.c, sexp_format.c: Renamed sexp_format.c to
	sexp-format.c.
	* Makefile.am (libnettle_a_SOURCES): Renamed sexp_format.c to
	sexp-format.c.

Niels Möller's avatar
Niels Möller committed
498
499
500
501
502
503
504
	* examples/Makefile.am: Don't set CFLAGS or CPPFLAGS explicitly,
	let automake handle that.
	* testsuite/Makefile.am: Likewise.

	* sexp2rsa.c (rsa_keypair_from_sexp_alist): New function.
	(rsa_keypair_from_sexp): Use it.

Niels Möller's avatar
Niels Möller committed
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
2002-11-01  Niels Mller  <niels@s3.kth.se>

	* examples/Makefile.am (LDADD): Use -lnettle, instead of an
	explicit filename libnettle.a, so that we will use the shared
	library, if it exists.
	(AM_LDFLAGS): Added -L.., so we can find -lnettle.
	(run-tests): Set LD_LIBRARY_PATH to ../.lib, when running the
	testsuite. 
	* testsuite/Makefile.am: Similar changes.
	
	* Makefile.am (LIBOBJS): Put @LIBOBJS@ into the make variable
	LIBOBJS. 
	(CLEANFILES): Delete libnettle.so.
	(clean-local): Delete the .lib linkfarm.
	($(SHLIBFORLINK)): When building libnettle.so, create a link from
	.lib/$SHLIBSONAME. Needed at runtime, for the testsuite. 

Niels Möller's avatar
Niels Möller committed
522
523
524
525
526
527
2002-11-01  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac: Fixed definitions using SHLIBMAJOR and SHLIBMINOR.
	Also AC_SUBST SHLIBMAJOR and SHLIBMINOR. Reported by James
	Ralston. 

Niels Möller's avatar
Niels Möller committed
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
2002-10-31  Niels Mller  <niels@s3.kth.se>

	* examples/sexp-conv.c(sexp_put_list_start): Deleted function. 
	(sexp_put_list_end): Likewise.
	(sexp_put_display_start): Likewise.
	(sexp_put_display_end): Likewise.
	(sexp_puts): Likewise.

	* examples/sexp-conv.c (sexp_get_quoted_string): Deleted function.
	Merged with sexp_get_String.
	(sexp_get_hex_string): Likewise.
	(sexp_get_base64_string): Likewise.
	(sexp_get_string): Do hex and base64 decoding.
	
	* examples/sexp-conv.c (enum sexp_char_type): New enum, for end
	markers in the input strem.
	(struct sexp_input): Deleted LEVEL attribute. Deleted all usage of
	it.
	(sexp_get_raw_char): Use INPUT->c and INPUT->ctype to store
	results. Deleted OUT argument.
	(sexp_get_char): Likewise. Also removed the
	INPUT->coding->decode_final call, for symmetry.
	(sexp_input_end_coding): Call INPUT->coding->decode_final.
	(sexp_next_char): New function.
	(sexp_push_char): New function.
	(sexp_get_token_char): Deleted function.
	(sexp_get_quoted_char): Simplified. Deleted output argument.
	(sexp_get_quoted_string): Simplified.
	(sexp_get_base64_string): Likewise.
	(sexp_get_token_string): Likewise.
	(sexp_get_string_length): Skip the character that terminates the
	string.
	(sexp_get_token): Cleared upp calling conventions. Always consume
	the final character of the token.
	(sexp_convert_list): Take responsibility for converting the start
	and end of the list.
	(sexp_convert_file): Call sexp_get_char first, to get the token
	reading started.
	(sexp_convert_item): Cleared up calling conventions. Should be
	called with INPUT->token being the first token of the expression,
	and returns with INPUT->token being the final token of the
	expression. Return value changed to void..

	* examples/sexp-conv-test: Added test for transport mode input.

	* examples/sexp-conv.c (sexp_get_char): Use the nettle_armor
	interface for decoding.
	(sexp_input_start_coding): New function.
	(sexp_input_end_coding): New function.
	(sexp_get_base64_string): Rewrote to use sexp_input_start_coding
	and sexp_input_end_coding.
	(sexp_get_token): Generate SEXP_TRANSPORT_START tokens.
	(sexp_convert_list): Lists are ended only by SEXP_LIST_END.
	(sexp_convert_item): Implemented transport mode, using
	sexp_input_start_coding and sexp_input_end_coding.

Niels Möller's avatar
Niels Möller committed
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
2002-10-30  Niels Mller  <nisse@cuckoo.hack.org>

	* Makefile.am: Added base16 files.

	* examples/sexp-conv-test: New tests for transport output.

	* examples/sexp-conv.c: Deleted hex functions, moved to Nettle's
	base16 files.
	(struct sexp_output): Represent the current encoding as a
	nettle_armor pointer and a state struct.
	(sexp_output_init): Deleted MODE argument. Now passed to functions
	that need it. 
	(sexp_get_char): Updated to new base64 conventions.
	(sexp_get_base64_string): Likewise.
	(sexp_put_raw_char): New function.
	(sexp_put_newline): Use sexp_put_raw_char.
	(sexp_put_char): Use nettle_armor interface for encoding data.
	Use OUTPUT->coding_indent for line breaking, so the INDENT
	argument was deleted.
	(sexp_put_code_start): New function, replacing sexp_put_base64_start.
	(sexp_put_code_end): New function, replacing sexp_put_base64_end. 
	(sexp_put_data): Deleted argument INDENT.
	(sexp_puts): Likewise.
	(sexp_put_length): Likewise.
	(sexp_put_list_start): Likewise.
	(sexp_put_list_end): Likewise.
	(sexp_put_display_start): Likewise.
	(sexp_put_display_end): Likewise.
	(sexp_put_string): Likewise. Also changed base64 handling.
	(sexp_convert_string): Deleted argument INDENT. New argument
	MODE_OUT. 
	(sexp_convert_list): New argument MODE_OUT.
	(sexp_convert_file): Likewise.
	(sexp_convert_item): Likewise. Also handle output in transport
	mode. 
	(match_argument): Simple string comparison.
	(main): Adapted to above changes.

	* testsuite/testutils.c (test_armor): Allocate a larger buffer
	CHECK, to make decode_update happy. Updated to new base64
	conventions.

	* testsuite/base64-test.c (test_main): Fixed overlap test to not
	change the base64 before decoding. Updated to new base64
	conventions. 

	* testsuite/Makefile.am (TS_PROGS): Added base16-test.

	* testsuite/base16-test.c: New test.

	* sexp-transport.c (sexp_transport_iterator_first): Updated to new
	conventions for base64_decode_update and base64_decode_final.

	* nettle-meta.h: Updated ascii armor declarations. New declaration
	for nettle_base16.

	* base64-decode.c (base64_decode_single): Return -1 on error.
	Also keep track of the number of padding characters ('=') seen.
	(base64_decode_update): New argument dst_length. Return -1 on error.
	(base64_decode_status):  Renamed function...
	(base64_decode_final): ... to this.

	* base64.h (struct base64_decode_ctx): Deleted STATUS attribute.
	Added PADDING attribute.

	* base16.h, base16-encode.c, base16-decode.c, base16-meta.c: New
	files. 

Niels Möller's avatar
Niels Möller committed
652
653
654
655
656
657
658
2002-10-28  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/sexp-conv.c (struct hex_decode_ctx): New hex decoding
	functions. 
	(sexp_get_raw_char): New function.
	(sexp_get_char): Use sexp_get_raw_char.

Niels Möller's avatar
Niels Möller committed
659
660
661
662
663
664
665
666
667
2002-10-26  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/sexp-conv.c (sexp_put_length): Bugfix, don't output any
	leading zero.
	(main): Implemented -s option.

	* examples/sexp-conv-test: Test for echo -n vs echo '\c'. Added a
	few tests for canonical output.

Niels Möller's avatar
Niels Möller committed
668
669
2002-10-25  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
670
671
672
673
674
675
676
677
678
	* examples/sexp-conv.c (struct sexp_input): Deleted the mode from
	the state, that should be passed as argument to relevant
	functions. Instead, introduces enum sexp_coding, to say if base64
	coding is in effect.
	(struct sexp_output): Added coding attribute.
	(sexp_put_char): Use output->coding.
	(sexp_put_base64_start): Likewise.
	(sexp_put_base64_end): Likewise.

Niels Möller's avatar
Niels Möller committed
679
680
681
	* base64-decode.c (base64_decode_single): Simplified, got rid of
	the done variable.

Niels Möller's avatar
Niels Möller committed
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
2002-10-25  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/sexp-conv.c (sexp_put_newline): Return void, die on
	error. 
	(sexp_put_char, sexp_put_data, sexp_puts, sexp_put_length,
	sexp_put_base64_start, sexp_put_base64_end, sexp_put_string,
	sexp_put_list_start, sexp_put_list_end, sexp_put_display_start,
	sexp_put_display_end, sexp_convert_string, sexp_convert_list,
	sexp_skip_token): Likewise. 
	(sexp_convert_item): Die on error.

2002-10-24  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/sexp-conv-test: Doesn't need echo -n anymore.

	* examples/sexp-conv.c (die): New function.
	(struct sexp_input): Deleted field ITEM.
	(sexp_get_char): Die on failure, never return -1.
	(sexp_get_quoted_char): Likewise.
	(sexp_get_quoted_string): Die on failure, no returned value. 
	(sexp_get_base64_string): Likewise.
	(sexp_get_token_string): Likewise.
	(sexp_get_string): Likewise.
	(sexp_get_string_length): Likewise.
	(sexp_get_token): Likewise.
	(sexp_convert_string): Adapted to sexp_get_token.
	(sexp_convert_list): Likewise.
	(sexp_convert_file): New function.
	(main): Use sexp_convert_file.

Niels Möller's avatar
Niels Möller committed
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
2002-10-23  Niels Mller  <nisse@cuckoo.hack.org>

	* examples/Makefile.am (TS_PROGS): Added sexp-conv-test.

	* examples/sexp-conv.c (sexp_input_init): Initialize input->string
	properly. 
	(sexp_get_char): Fixed non-transport case.
	(sexp_get_quoted_char): Fixed default case.
	(sexp_get_token): Loop over sexp_get_char (needed for handling of
	white space). Don't modify input->level. Fixed the code that skips
	comments. 
	(sexp_put_char): Fixed off-by-one bug in assertion.
	(sexp_put_string): Fixed escape handling for output of quoted
	strings. 
	(sexp_convert_list): Prettier output, hanging indent after the
	first list element.
	(sexp_skip_token): New function.
	(sexp_convert_item): Use sexp_skip_token to skip the end of a
	"[display-type]".

Niels Möller's avatar
Niels Möller committed
732
733
2002-10-22  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
734
735
736
737
738
739
740
741
742
743
744
	* examples/sexp-conv-test: New test program.

	* examples/Makefile.am (noinst_PROGRAMS): Added sexp-conv.

	* examples/sexp-conv.c (sexp_convert_list): New function.
	(sexp_convert_item): New function.
	(main): New function. Compiles and runs now, but doesn't work.

	* base64-decode.c (base64_decode_single): New function.
	(base64_decode_update): Use base64_decode_single.

Niels Möller's avatar
Niels Möller committed
745
746
	* examples/sexp-conv.c: Added output functions.

747
748
749
750
751
752
2002-10-21  Pontus Skld  <pont@soua.net>

	* base64-encode.c (base64_encode_raw): Fixed null statement
	amongst variable declarations, broke compilation for non C99
	compilers.

Niels Möller's avatar
Niels Möller committed
753
754
755
756
2002-10-21  Niels Mller  <nisse@lysator.liu.se>

	* examples/sexp-conv.c: New sexp conversion program.

Niels Möller's avatar
Niels Möller committed
757
758
759
760
761
762
763
764
765
766
767
2002-10-21  Niels Mller  <niels@s3.kth.se>

	* Makefile.am (libnettle_a_SOURCES): Added
	sexp-format-transport.c. 

	* sexp-transport.c (sexp_transport_iterator_first): New file and
	function. 
	* sexp.h (sexp_transport_iterator_first): Added protoype.

	* sexp.c (sexp_iterator_next): Abort if iterator type is boogus.

Niels Möller's avatar
Niels Möller committed
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
2002-10-19  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/testutils.c (test_armor): Updated to new armor
	conventions. 

	* testsuite/base64-test.c (test_main): Test BASE64_ENCODE_LENGTH
	and BASE64_DECODE_LENGTH. Updated test of base64_encode_raw (used
	to be base64_encode). 

	* base64.h (BASE64_ENCODE_LENGTH, BASE64_DECODE_LENGTH): Fixed and
	documented macros.

	* base64-meta.c (base64_encode_length, base64_decode_length): New
	functions, corresponding to the macros with the same name.

	* Makefile.am (libnettle_a_SOURCES): base64.c replaced by
	base64-encode.c and base64-decode.c.

	* pgp-encode.c (pgp_armor): Use new base64 conventions.

	* nettle-meta.h: Updated nettle_armor definitions.

	* base64.h: Major reorganization.

	* base64.c: Deleted file, contents moved to base64-encode.c or
	base64-decode.c. 

	* base64-encode.c: New file. New supporting both encode-at-once
	and streamed operation. 

	* base64-decode.c: New file.

Niels Möller's avatar
Niels Möller committed
800
801
2002-10-09  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
802
803
804
805
	* testsuite/Makefile.am (TS_PROGS): Added dsa-keygen-test.

	* dsa-keygen.c: Call the progress callback only if it's non-NULL. 

Niels Möller's avatar
Niels Möller committed
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
	* Makefile.am (libnettle_a_SOURCES): Added bignum-random.c and
	dsa-keygen.c. 

	* testsuite/testutils.c (test_dsa_key): New function to sanity
	check a dsa keypair.

	* testsuite/dsa-test.c (test_main): Call dsa_test_key.

	* testsuite/dsa-keygen-test.c: New test case.

	* dsa.h (DSA_MINIMUM_BITS): New constant.

	* bignum.h (nettle_mpz_random, nettle_mpz_random_size): Added
	prototypes.

	* dsa-keygen.c: New file.

	* bignum-random.c: New file.
	(nettle_mpz_random): New function, moved from...
	* dsa-sign.c (nettle_mpz_random): ... here. Also changed argument
	ordering and updated callers. 
	
	* bignum-random.c: (nettle_mpz_random_size): New function, renamed
	and moved here from...  
	* rsa-keygen.c (bignum_random_size): ... here. Updated all
	callers. 

Niels Möller's avatar
Niels Möller committed
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
	* testsuite/testutils.c (test_dsa): Needs both public and private
	key as arguments.

	* testsuite/dsa-test.c (test_main): Updated to changes of the
	private key struct.

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

	* rsa-decrypt.c (rsa_decrypt): Constification.
	* rsa-encrypt.c (rsa_encrypt): Likewise.
	* rsa.c (rsa_compute_root): Likewise.
	* rsa_md5.c (rsa_md5_sign): Likewise.
	(rsa_md5_verify): Likewise.
	* rsa_sha1.c (rsa_sha1_sign): Likewise.
	(rsa_sha1_verify): Likewise.

	* dsa-verify.c (dsa_verify): Use const for the public key
	argument. 

	* dsa-sign.c (dsa_sign): Needs the public key as argument, in
	addition to the private key. Use const.

	* dsa.h (struct dsa_private_key): Don't include the public
	information here. 
	* dsa.c (dsa_private_key_init, dsa_private_key_clear): Updated to
	new struct dsa_private_key.  

	* dsa-sign.c (dsa_sign): Bugfix, added missing mpz_init call. 

Niels Möller's avatar
Niels Möller committed
862
863
864
865
866
867
868
869
870
871
872
873
874
	* Makefile.am (libnettle_a_SOURCES): Added dsa files.
	(libnettleinclude_HEADERS): Added dsa.h.

	* testsuite/testutils.c (test_dsa): New function.

	* testsuite/dsa-test.c: New test.

	* dsa.h, dsa.c, dsa-sign.c, dsa-verify.c: New files.

	* nettle-meta.h: Moved the nettle_random_func and
	nettle_progress_func typedefs here...
	* rsa.h: ... from here.	

Niels Möller's avatar
Niels Möller committed
875
876
877
878
879
880
881
882
883
884
885
886
887
2002-10-07  Niels Mller  <nisse@cuckoo.hack.org>

	* sexp.h (enum sexp_type): Deleted SEXP_START.

	* sexp.c (sexp_iterator_parse): New function, similar to the old
	sexp_iterator_next, but independent of the previous value of the
	iterator->type. 
	(sexp_iterator_first): Use sexp_iterator_parse.
	(sexp_iterator_next): Likewise.
	(sexp_iterator_enter_list): Use sexp_iterator_parse. SEXP_START
	not needed anymore.
	(sexp_iterator_exit_list): Likewise.

Niels Möller's avatar
Niels Möller committed
888
889
2002-10-06  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
	* sexp2rsa.c (get_value): No need to call sexp_iterator_next
	anymore. 

	* sexp.c (sexp_iterator_assoc): Advance the iterator to the
	element after a matching tag, before recording it.
	* testsuite/sexp-test.c (test_main): Updated test.

	* testsuite/sexp-test.c (test_main): No need to call
	sexp_iterator_next after sexp_iterator_exit_list.

	* sexp2rsa.c (rsa_keypair_from_sexp): No need to call
	sexp_iterator_next anymore.

	* sexp.c (sexp_iterator_next): Updated to new sexp_iterator_exit_list.
	(sexp_iterator_exit_list): Return with iterator pointing to the
	element after the list.
	(sexp_iterator_check_type): Call sexp_iterator_next before
	returning. 
	(sexp_iterator_check_types): Likewise.
	(sexp_iterator_assoc): Rearranged calls of sexp_iterator_next. 

	* sexp.c (sexp_iterator_enter_list): Call sexp_iterator_next to
	get to the first element of the list. Updated callers.

	* base64.c (base64_encode_group): New function, used by openpgp
	armoring code.

Niels Möller's avatar
Niels Möller committed
917
918
	* Makefile.am: Added openpgp files.

Niels Möller's avatar
Niels Möller committed
919
920
921
922
923
924
925
926
927
928
929
930
931
	* sexp2rsa.c (rsa_keypair_from_sexp): Use sexp_iterator_first.
	* testsuite/sexp-test.c (test_main): Likewise.

	* sexp.c (sexp_iterator_init): Made this function static.
	(sexp_iterator_first): New, friendlier, initialization function. 

	* pgp-encode.c: New file. Functions for writing openpgp data
	packets. 

	* pgp.h: New file, with pgp related declarations.

	* rsa2openpgp.c (rsa_keypair_to_openpgp): New file, new function. 

Niels Möller's avatar
Niels Möller committed
932
933
934
935
2002-10-04  Niels Mller  <niels@s3.kth.se>

	* examples/rsa-keygen.c: Use malloc, instead of asprintf.

Niels Möller's avatar
Niels Möller committed
936
2002-10-03  Niels Mller  <nisse@cuckoo.hack.org>
Niels Möller's avatar
Niels Möller committed
937

Niels Möller's avatar
Niels Möller committed
938
939
	* Released nettle-1.6.

Niels Möller's avatar
Niels Möller committed
940
941
942
943
944
945
946
	* NEWS: Note the aes api change.

	* examples/Makefile.am (EXTRA_DIST): Distribute setup-env and
	teardown-env. 

2002-10-02  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
947
948
949
950
951
	* examples/rsa-keygen.c (main): Comment on the lax security of the
	private key file.

	* index.html: Added link to mailing list.

Niels Möller's avatar
Niels Möller committed
952
953
954
955
956
957
2002-10-02  Niels Mller  <niels@s3.kth.se>

	* Makefile.am: Fixed assembler rules, and shared libraries.

	* configure.ac: Fixed the enable-shared option.

Niels Möller's avatar
Niels Möller committed
958
959
960
961
962
963
964
965
2002-10-01  Niels Mller  <nisse@cuckoo.hack.org>

	* configure.ac: New option --enable-shared, and a first attempt at
	building a shared library (*without* using libtool).

	* Makefile.am: A first attempt at rules for building a shared
	libnettle.so. 

Niels Möller's avatar
Niels Möller committed
966
967
2002-10-01  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
	* examples/run-tests (test_program): Use basename.

	* examples/teardown-env: Delete some more files.

	* examples/run-tests (test_program): Strip directory part of
	displayed name.

	* examples/Makefile.am (TS_PROGS): New variable. Run tests.

	* examples/io.c (read_file): Bug fix, used to overwrite pointer.

	* examples/rsa-keygen.c (main): Bug fix, private key wasn't
	written properly.

	* testsuite/Makefile.am: Some cleanup of make check.

	* examples/setup-env, examples/teardown-env: Test environment scripts.
	* examples/rsa-verify-test, examples/rsa-sign-test: New test cases.

	* examples/run-tests: New file (copied from lsh testsuite).

	* examples/Makefile.am: Use EXTRA_PROGRAMS and @RSA_EXAMPLES@.

Niels Möller's avatar
Niels Möller committed
991
992
993
	* examples/rsa-sign.c: No need to include config.h. Use werror
	instead of fprintf.
	* examples/rsa-verify.c: Likewise.
Niels Möller's avatar
Niels Möller committed
994
	* examples/rsa-keygen.c: Likewise.
Niels Möller's avatar
Niels Möller committed
995
996
997
998
999
1000

	* examples/io.h: Forward declare struct rsa_public_key and struct
	rsa_private_key, to avoid dependences on config.h. 

	* configure.ac (RSA_EXAMPLES): New substituted variable,
	controlling which example programs to build.
For faster browsing, not all history is shown. View entire blame