ChangeLog 102 KB
Newer Older
1 2 3 4 5 6 7 8 9
2004-11-28  Niels Mller  <nisse@lysator.liu.se>

	* Makefile.in (distdir): Handle absolute $distdir.
	Avoid using the GNU extension $^.

	* examples/Makefile.in: Avoid using the GNU extension $^.
	* tools/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

10 11 12 13 14
2004-11-24  Niels Mller  <niels@s3.kth.se>

	* configure.ac: Fixed typo, preventing the creation of dependency
	files. 

15 16 17 18 19 20 21 22 23 24
2004-11-23  Niels Mller  <nisse@lysator.liu.se>

	* Makefile.in: Use DEP_INCLUDE.
	* tools/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* examples/Makefile.in: Likewise.

	* configure.ac (dummy-dep-files): Generate only of dependency
	tracking is enabled.

25 26
2004-11-18  Niels Mller  <nisse@lysator.liu.se>

27 28 29 30 31 32
	* Makefile.in (clean-here): The clean target should not delete the
	dependency files. Moved to the distclean target.
	* examples/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* tools/Makefile.in: Likewise.
	
33
	* configure.ac (ASM_SYMBOL_PREFIX): Fixed test.
34
	(dummy-dep-files): Added quotes to sed command.
35

Niels Möller's avatar
Niels Möller committed
36 37
2004-11-17  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
38 39
	* testsuite/symbols-test: Try plain nm if nm -g doesn't work.

Niels Möller's avatar
Niels Möller committed
40 41 42 43 44 45 46 47 48 49 50 51
	* x86/sha1-compress.asm: Use C_NAME for global symbols.
	* x86/aes-encrypt.asm: Likewise.
	* x86/aes-decrypt.asm: Likewise.
	* x86/arcfour-crypt.asm: Likewise.

	* Makefile.in (config.m4): New rule.

	* config.m4.in (C_NAME): New macro.

	* configure.ac (ASM_SYMBOL_PREFIX): Check if global symbols have a
	leading underscore.

52 53 54 55 56
2004-11-16  Niels Mller  <nisse@lysator.liu.se>

	* Deleted getopt.c, getopt.h and getopt1.c from the CVS tree. Link
	them from shared copies in lsh/misc instead.

57 58
2004-11-14  Niels Mller  <nisse@lysator.liu.se>

59 60 61
	* Makefile.in (DEP_FILES): Try include with only one macro
	argument to be expanted.

62 63 64
	* configure.ac (dummy-dep-files): Create dummy dependency files,
	so that they can be included by the makefiles.

Niels Möller's avatar
Niels Möller committed
65 66
2004-11-13  Niels Mller  <nisse@lysator.liu.se>

67 68 69 70
	* Makefile.in: Don't use -include, as it's GNU make specific.
	* examples/Makefile.in, tools/Makefile.in, testsuite/Makefile.in:
	Likewise. 

Niels Möller's avatar
Niels Möller committed
71 72 73 74 75 76
	* examples/nettle-openssl.c: Check WITH_OPENSSL, not HAVE_LIBCRYPTO.

	* configure.ac: Check for individual openssl headers blowfish.h,
	cast.h, des.h. Renamed symbol HAVE_LIBCRYPTO to WITH_OPENSSL. New
	configure option --disable-openssl.

Niels Möller's avatar
Niels Möller committed
77 78
2004-11-04  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
79 80
	* configure.ac: Bumped version to 1.13.

Niels Möller's avatar
Niels Möller committed
81 82
	* Released nettle-1.12.

83 84 85 86
2004-11-04  Niels Mller  <niels@s3.kth.se>

	* nettle.texinfo (UPDATED-FOR): Bumped to 1.12.

87 88 89 90 91 92 93
2004-11-02  Niels Mller  <nisse@lysator.liu.se>

	* nettle.texinfo (Cipher functions): Updated AES documentation,
	for aes_set_encrypt_key and aes_set_decrypt_key.
	(UPDATED-FOR): Set to 1.11. I think the manual should be updated
	with all user-visible changes.

94 95 96 97
	* aclocal.m4 (LSH_DEPENDENCY_TRACKING): Need extra quoting in case
	pattern. (This file really lives in the lsh tree, as
	lsh/acinclude.m4. For a complete ChangeLog, see lsh/Changelog).
	
Niels Möller's avatar
Niels Möller committed
98 99
2004-10-26  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
100 101
	* configure.ac: Bumped version to 1.12.

102 103 104 105 106 107
	* Released nettle-1.11.

	* Makefile.in (clean-here): Delete *.s files.
	(PRE_CPPFLAGS): Use this variable, not INCLUDES. Removed
	-I$(srcdir). 

Niels Möller's avatar
Niels Möller committed
108 109 110 111 112 113 114 115 116
	* x86/arcfour-crypt.asm: Use movzbl when extending %cl to 32 bits.

2004-10-24  Niels Mller  <nisse@lysator.liu.se>

	* x86/arcfour-crypt.asm: Reverted the latest two changes; update
	bost src and dst pointers in the loop, and use plain addb when
	updating j. These two previous changes slowed the code down on AMD
	Duron. 

Niels Möller's avatar
Niels Möller committed
117 118
2004-10-21  Niels Mller  <nisse@lysator.liu.se>

119 120 121 122 123
	* Makefile.in (install-shared): Use $(INSTALL_PROGRAM).

	* configure.ac (SHLIBMINOR): Updated, shared library version is
	now libnettle.so.2.3, soname still libnettle.so.2.

Niels Möller's avatar
Niels Möller committed
124 125
	* Makefile.in (DISTFILES): Added asm.m4.

126 127 128
2004-10-21  Niels Mller  <niels@s3.kth.se>

	* examples/Makefile.in: Deleted all configure-related rules,
129 130
	except the one rebuilding this Makefile. One should run make at
	top level if other configure related files change.
131 132 133 134 135 136 137 138 139 140
	* tools/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

	* configure.ac: Replaced AC_OUTPUT(list...) with an AC_OUTPUT
	without arguments, and AC_CONFIG_FILES listing the files.

	* Makefile.in: Changed the assembler rules as suffix rules.
	Rewrote the configure-related rules, mostly based on the example
	in the autoconf manual.

141 142
2004-10-20  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
143 144 145
	* examples/nettle-openssl.c (NCOMPAT): Disable openssl backwards
	compatibility.

146 147 148 149 150 151 152 153
	* config.make.in: Insert $(PRE_CPPFLAGS) and $(PRE_LDFLAGS) before
	$(CPPFLAGS) and $(LDFLAGS). This mechanism replaces $(INCLUDES).

	* examples/Makefile.in (PRE_CPPFLAGS, PRE_LDFLAGS): Use these
	flags to get -I.. and -L.. early on the command line.
	* testsuite/Makefile.in: Likewise
	* tools/Makefile.in: Likewise.

Niels Möller's avatar
Niels Möller committed
154 155 156 157 158 159 160 161 162 163 164 165 166
2004-10-20  Niels Mller  <niels@s3.kth.se>

	* Makefile.in: In the assembler rules, there's no need to look in
	$(srcdir) for the input file.

	* x86/arcfour-crypt.asm: Reduced inner loop by one instruction, by
	precomputing the offset between src and dst.

	* tools/Makefile.in (.c.$(OBJEXT)): Removed redundant -I.. flag.

	* x86/arcfour-crypt.asm (nettle_arcfour_crypt): Replaced addb ->
	addl + andl $0xff, improving speed on PPro by another 15%.

Niels Möller's avatar
Niels Möller committed
167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203
2004-10-20  Niels Mller  <nisse@lysator.liu.se>

	* tools/Makefile.in (install): Support DESTDIR.
	(uninstall): New target.

	* testsuite/Makefile.in (uninstall): New dummy target.

	* config.sub: Copied from automake-1.8.5. 

	* examples/Makefile.in (SOURCES): Added rsa-sign.c and rsa-verify.c.
	(DISTFILES): Added getopt.h.
	(install uninstall): New dummy targets.

	* config.make.in (.PHONY): Added more targets.

	* Makefile.in (.texinfo.info, .texinfo.html): New targets. Added
	support for uninstall and DESTDIR. Various fixes to install and
	distcheck.

	* examples/Makefile.in (INCLUDES): Added -I flags.
	(distdir): Use $^ to refer to the files.
	(distclean): New target.
	* testsuite/Makefile.in: Likewise.
	* tools/Makefile.in: Likewise.

	* Makefile.in (INCLUDES): Need -I flags for VPATH build.
	(clean distclean mostlyclean maintainer-clean): Clean
	subdirectories first.
	(DISTFILES): Added a bunch of files.
	(des_headers): Added desCore rules.
	(install-here): Split off target install-headers, which uses $^ to
	refer to the files.
	(distdir): Use $^ to refer to the files.
	distcheck): Fixes.

	* config.make.in (COMPILE): Add $(INCLUDE) to the line.

Niels Möller's avatar
Niels Möller committed
204 205 206 207 208 209 210 211 212 213 214 215 216 217 218
2004-10-19  Niels Mller  <nisse@lysator.liu.se>

	Stop using automake. Replaced each Makefile.am with a hand-written
	Makefile.in.
	* configure.ac: New output variable CCPIC_MAYBE. New output file
	config.make. Replaced automake constructions.	
	* .bootstrap: Don't run aclocal and automake.
	* config.make.in: New file, with shared Makefile variables and rules.

2004-10-18  Niels Mller  <nisse@lysator.liu.se>

	* x86/arcfour-crypt.asm (nettle_arcfour_crypt): Replace incb ->
	incl + andl, to improve speed on PPro and PII. Suggested by
	Fredrik Olsson.

219 220 221 222 223 224
2004-10-08  Niels Mller  <niels@s3.kth.se>

	* examples/rsa-encrypt-test: Avoid reading and executing a file at
	the same time.
	* examples/setup-env: Likewise.

Niels Möller's avatar
Niels Möller committed
225 226 227 228 229
2004-10-06  Niels Mller  <niels@s3.kth.se>

	* testsuite/symbols-test: Ignore __i686.get_pc_thunk.bx and
	similar symbols.

Niels Möller's avatar
Niels Möller committed
230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246
2004-10-05  Niels Mller  <nisse@lysator.liu.se>

	* twofish.c (q_table): Use a const pointer array.

	* sexp2dsa.c (dsa_keypair_from_sexp_alist): Use a const pointer
	array for the keywords.
	(dsa_signature_from_sexp): Likewise.
	* sexp2rsa.c (rsa_keypair_from_sexp_alist): Likewise.
	(rsa_keypair_from_sexp): Likewise.

	* sexp.c (sexp_iterator_check_types): Use an argument of type
	"const uint8_t * const *" for the types list.
	(sexp_iterator_assoc): Likewise, for the keys list.

	* list-obj-sizes.awk: Fixes to handle multiple .data and .rodata
	sections. Also fixed to handle the last file correctly.

247 248 249 250 251
2004-09-23  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac (SHLIBLINK, SHLIBLIBS): On cygwin, linking needs
	-Wl,--whole-archive $(OBJECTS) -Wl,--no-whole-archive $(LIBS). 

Niels Möller's avatar
Niels Möller committed
252 253 254 255 256 257 258 259 260 261 262 263 264 265
2004-09-22  Niels Mller  <niels@s3.kth.se>

	* configure.ac: Setup SHLIBFORLINK and friends for cygwin. 

	* list-obj-sizes.awk: Strip *_a-prefix from all file names.

	* Makefile.am (libnettle_a_SOURCES): List only .c files. Headers
	moved to noinst_HEADERS.
	(SHLIBOBJECTS): Substitute from libnettle_a_SOURCES, not
	am_libnettle_a_OBJECTS, since the latter includes
	libnettle_a-prefixes with some automake versions.
	(SHLIBSONAME): Check if this name is empty, which is the case on
	cygwin, before using it.

266 267 268 269 270 271 272 273
2004-08-31  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac: New command line option --disable-pic. Use
	LSH_CCPIC. 

	* Makefile.am (libnettle_a_CFLAGS): Added $(CCPIC), to attempt to
	build also the static library as position independent code.

Niels Möller's avatar
Niels Möller committed
274 275
2004-08-24  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
276
	* des-compat.c (des_cbc_cksum): Pad input with NUL's, if it's not
Niels Möller's avatar
Niels Möller committed
277 278
	an integral number of blocks.

Niels Möller's avatar
Niels Möller committed
279 280
2004-08-24  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
281 282 283
	* testsuite/arctwo-test.c, arctwo.h, arctwo.c
	(arctwo_set_key_ekb): Fixed typo; it should be "ekb", not "ebk".

Niels Möller's avatar
Niels Möller committed
284 285 286 287 288 289 290 291 292 293 294 295 296 297
	Integrated arctwo patch from Simon Josefsson.
	* testsuite/Makefile.am (noinst_PROGRAMS): Added arctwo-test.

	* Makefile.am (libnettleinclude_HEADERS): Added arctwo.h.
	(libnettle_a_SOURCES): Added arctwo.c, arctwo.h and arctwo-meta.c.

	* nettle-meta.h (nettle_arctwo40, nettle_arctwo64)
	(nettle_arctwo64, nettle_arctwo_gutmann128): Declare ciphers.

	* arctwo-meta.c, arctwo.c, arctwo.h, testsuite/arctwo-test.c: New
	files.

	* macros.h (LE_READ_UINT16, LE_WRITE_UINT16): New macros.

Niels Möller's avatar
Niels Möller committed
298 299 300 301 302
2004-08-23  Niels Mller  <nisse@lysator.liu.se>

	* testsuite/md5-test.c (test_main): Added collision, found in 2004.
	(test_main): Added second collision.

Niels Möller's avatar
Niels Möller committed
303 304 305 306 307 308 309 310 311 312 313
2004-08-23  Niels Mller  <niels@s3.kth.se>

	* testsuite/md5-test.c (test_main): Added first half of a
	collision test case.

	* des-compat.c (des_cbc_cksum): Changed input argument to be of
	type const uint8_t * (was const des_cblock *).

	* des-compat.h (const_des_cblock): New bogus type. Disabled use of
	const, for compatibility with openssl.

Niels Möller's avatar
Niels Möller committed
314 315 316 317
2004-06-08  Niels Mller  <niels@s3.kth.se>

	* aesdata.c: Renamed log and ilog to gf2_log and gf2_exp.

Niels Möller's avatar
Niels Möller committed
318 319 320 321 322 323 324
2004-04-07  Niels Mller  <nisse@lysator.liu.se>

	* aes-set-encrypt-key.c (log, ilog): Deleted unused tables.

	* aes-set-decrypt-key.c (gf2_log, gf2_exp, mult): Renamed tables,
	were log and ilog.

325 326 327 328
2004-03-20  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac: Use AC_CONFIG_AUX_DIR([.]).

Niels Möller's avatar
Niels Möller committed
329 330 331 332
2004-03-18  Niels Mller  <niels@s3.kth.se>

	* examples/io.c (read_file): Display a message if fopen fails.

Niels Möller's avatar
Niels Möller committed
333 334 335 336 337 338
2004-03-05  Niels Mller  <nisse@lysator.liu.se>

	* Released nettle-1.10.

	* configure.ac (SHLIBMINOR): Shared library version is now 2.2.

Niels Möller's avatar
Niels Möller committed
339 340 341 342
2004-03-04  Niels Mller  <nisse@lysator.liu.se>

	* testsuite/symbols-test: Pass -g flag to nm.

Niels Möller's avatar
Niels Möller committed
343 344 345 346
2004-03-02  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac: Fixed EXEEXT workaround.

347 348 349 350 351
2004-03-02  Niels Mller  <niels@s3.kth.se>

	* configure.ac: Added workaround to get the correct $(EXEEXT)=''
	when compiling with rntcl.

352 353
2004-03-02  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
354 355 356
	* testsuite/Makefile.am (noinst_PROGRAMS): Put test program list
	here, to let automake add $(EXEEXT).

357 358
	* configure.ac (RSA_EXAMPLES): Append $(EXEEXT) to the filenames.

Niels Möller's avatar
Niels Möller committed
359 360
2004-03-01  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
361 362 363 364 365 366 367 368 369
	* examples/rsa-keygen.c, examples/rsa-encrypt.c,
	examples/rsa-decrypt.c: Include "getopt.h" instead of <unistd.h>.

	* examples/Makefile.am (rsa_encrypt_SOURCES, rsa_decrypt_SOURCES)
	(rsa_keygen_SOURCES): Added getopt.h, getopt.c and getopt1.c.

	* examples/getopt.h, examples/getopt.c, examples/getopt1.c: New
	files. 

Niels Möller's avatar
Niels Möller committed
370 371 372 373 374
	* testsuite/des-compat-test.c: Don't include <unistd.h>.

	* testsuite/testutils.c (main): Don't use getopt. Then we don't
	need to include <unistd.h>.

Niels Möller's avatar
Niels Möller committed
375 376 377 378 379 380 381 382
2004-03-01  Niels Mller  <niels@s3.kth.se>

	* config.guess: Copied from automake-1.8.2. Hacked to recognize
	Windows_NT (and Windows_95 and Windows_98) running on "x86" and
	"686".

	* install-sh: Removed from CVS repository. Let automake supply it.

Niels Möller's avatar
Niels Möller committed
383 384 385 386 387 388 389 390 391 392 393 394 395 396 397
2004-02-26  Niels Mller  <nisse@lysator.liu.se>

	* nettle-meta.h (nettle_crypt_func): Typedef moved to cbc.h.
	Include cbc.h instead.

	* des-compat.c: Reverted const change, now all the des_key_sched
	arguments are not const. This is also what openssl's interface
	looks like.
	(cbc_crypt_func): Deleted typedef, use nettle_crypt_func instead.	

	* cbc.h (nettle_crypt_func): Moved typedef here.	
	* cbc.c (cbc_encrypt, cbc_decrypt_internal, cbc_decrypt): Use it
	for typing the f argument. Reverted the const change, for
	compatibility with nettle_crypt_func.

Niels Möller's avatar
Niels Möller committed
398 399
2004-02-25  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
400 401 402 403 404 405 406 407 408 409 410 411 412
	* testsuite/des-compat-test.c: Use des_cblock for typing more of
	the variables. Use const. Got rid of most of the explicit casts.
	Disabled the input/output alignment tests.

	* des.c (des_encrypt, des_decrypt): Use a const context pointer.
	* des3.c (des3_encrypt, des3_decrypt): Likewise.

	* cbc.c (cbc_encrypt, cbc_decrypt): Use a _const_ void *ctx argument.

	* des-compat.c: Use const for all unchanged arguments.
	(des_key_sched): Use a copy of the key if we need to fix the
	parity.

Niels Möller's avatar
Niels Möller committed
413 414 415 416 417
	* testsuite/des-compat-test.c (C_Block, Key_schedule): Deleted
	defines. Deleted some of the explicit casts.

	* des-compat.c (des_cbc_cksum): Dereference DST pointer.

Niels Möller's avatar
Niels Möller committed
418 419 420 421
2004-02-25  Niels Mller  <niels@s3.kth.se>

	* pgp.h: Include nettle-types.h.

Niels Möller's avatar
Niels Möller committed
422 423 424 425 426
2004-02-24  Niels Mller  <nisse@lysator.liu.se>

	* testsuite/symbols-test: Allow symbols starting with double
	underscores, like on darwin.

Niels Möller's avatar
Niels Möller committed
427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443
2004-02-17  Niels Mller  <niels@s3.kth.se>

	* Makefile.am: Protected %-rules used for building pure objects,
	and for assembler files, by automake conditionals. Needed for
	makes such as tru64's, which tries to understand %-patterns, but
	doesn't get it right.
	(SUFFIXES): Added .html.
	(.texinfo.html): Rewrote rule to use a traditional suffix target.
	
	* configure.ac (enable_assembler): Explicitly set
	enable_assembler=no, on architectures where we have no assembler
	files. 
	(ENABLE_ASSEMBLER, ENABLE_SHARED): New automake conditionals.

	* testsuite/testutils.c (xalloc): xalloc(0) should work also on
	systems where malloc(0) returns NULL.

Niels Möller's avatar
Niels Möller committed
444 445 446 447
2004-02-16  Niels Mller  <niels@s3.kth.se>

	* Makefile.am (%.o: %.asm): Added comment about OSF1 make problem.

Niels Möller's avatar
Niels Möller committed
448 449 450 451 452
2004-02-15  Niels Mller  <nisse@lysator.liu.se>

	* testsuite/testutils.h: #include nettle-types.h instead of
	inttypes.h. 

Niels Möller's avatar
Niels Möller committed
453 454 455 456 457 458
2004-02-12  Niels Mller  <nisse@lysator.liu.se>

	* examples/rsa-encrypt-test: Use -r option when invoking
	rsa-encrypt. Needed for the test to work on systems with no
	/dev/urandom.

459 460 461 462 463
2004-02-12  Niels Mller  <niels@s3.kth.se>

	* configure.ac (CPPFLAGS, LDFLAGS): No spaces after -I and -L, as
	some C compilers, in particular True64 cc, don't like that.

Niels Möller's avatar
Niels Möller committed
464 465 466 467
2004-02-08  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac: Bumped version number to 1.10.

468 469
2004-02-07  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
470 471
	* Released nettle-1.9.

472 473
	* configure.ac (SHLIBMINOR): Bumped, library version is now 2.1.

Niels Möller's avatar
Niels Möller committed
474 475 476 477 478 479 480 481 482 483 484 485
	* testsuite/sexp-format-test.c: Include bignum.h only if HAVE_LIBGMP.
	* testsuite/rsa-encrypt-test.c: Include rsa.h only if WITH_PUBLIC_KEY.
	* testsuite/pkcs1-test.c: Include pkcs1.h only if WITH_PUBLIC_KEY.

	* pgp-encode.c [!HAVE_LIBGMP]: Kludge around the pgp.h's
	dependency on gmp.h.
	(pgp_put_mpi): Condition on HAVE_LIBGMP.

	* pgp.h: Don't include bignum.h, to make it possible to compile
	the non-bignum parts of pgp-encode.c without bignum support. Needs
	to be fixed properly before the pgp interface is advertised.

Niels Möller's avatar
Niels Möller committed
486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509
	* tools/sexp-conv.c (xalloc): New function.
	(main): Use xalloc.

	* tools/output.c (sexp_put_digest): Use TMP_DECL instead of alloca.

	* testsuite/testutils.c (xalloc): New function. Made all other
	functions use xalloc instead of alloca.

	* examples/rsa-keygen.c (main): Use xalloc for allocation.
	* examples/rsa-encrypt.c (write_bignum): Likewise.
	* examples/rsa-decrypt.c (read_bignum): Likewise.
	* testsuite/yarrow-test.c (open_file): Likewise.
	* testsuite/rsa-encrypt-test.c (test_main): Likewise.
	* testsuite/bignum-test.c (test_bignum): Likewise.

	* examples/nettle-openssl.c: When calling des_key_sched and
	des_ecb_encrypt, cst arguments to (void *). Openssl's typedefs
	des_cblock and const_des_cblock are too broken.

	* examples/nettle-benchmark.c (xalloc): New function. Use instead
	of alloca, for better portability.

	* examples/io.c (xalloc): New function.

510 511 512
	* Makefile.am (nodist_libnettleinclude_HEADERS): nettle-types.h
	should not be distributed.

Niels Möller's avatar
Niels Möller committed
513 514
2004-02-06  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
515 516
	* x86/sha1-compress.asm: Rename round -> ROUND.

Niels Möller's avatar
Niels Möller committed
517 518 519 520
	* x86/sha1-compress.asm: Store the magic constants on stack.
	Accessing them via %esp should be a little faster than using large
	immediate operands.

Niels Möller's avatar
Niels Möller committed
521 522 523 524 525 526 527 528
	* Makefile.am (EXTRA_DIST, DISTCLEANFILES): Handle
	sha1-compress.asm.

	* configure.ac: Use assembler file sha1-compress.asm if available.

	* x86/sha1-compress.asm (EXPAND): Fixed the rotation part of the
	data expansion.

Niels Möller's avatar
Niels Möller committed
529 530 531 532 533 534 535 536 537 538 539
2004-02-06  Niels Mller  <nisse@lysator.liu.se>

	* x86/sha1-compress.asm: Assembler implementation of
	sha1_compress. (Not yet working).

	* Makefile.am (libnettle_a_SOURCES): Added sha1-compress.c.

	* sha1.c (sha1_transform): Function renamed to sha1_compress, and
	moved to... 
	* sha1-compress.c: ... New file.

540 541
2004-02-05  Niels Mller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
542 543 544
	* examples/rsa-encrypt.c (process_file): Copy the leftover to the
	start of the buffer, when preparing for the final processing.

Niels Möller's avatar
Niels Möller committed
545 546 547 548 549 550 551 552 553 554
	* examples/nettle-benchmark.c (bench_hash, time_hash): New functions.
	(main): Benchmark hash functions too.
	(BENCH_BLOCK): Increased 10K.
	(BENCH_INTERVAL): Decreased to 0.25s.

	* examples/nettle-benchmark.c (time_function): Loop around calling
	f, until 1s has elapsed. Returns seconds per call. Updated bench
	functions to not loop themselves.
	(display): Updated MB/s calculation.

555 556 557 558 559 560 561 562 563 564 565
	* testsuite/arcfour-test.c (test_main): Use test_cipher_stream.

	* testsuite/testutils.c (test_cipher_stream): New function, that
	tries dividing the input into varying size blocks before
	processing. 

	* x86/arcfour-crypt.asm (nettle_arcfour_crypt): Bug fix, half of
	the S array swap was forgotten.
	* arcfour.c (arcfour_stream): Likewise.
	* arcfour-crypt.c (arcfour_crypt): Likewise.

Niels Möller's avatar
Niels Möller committed
566 567
2004-02-05  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
568 569 570
	* x86/arcfour-crypt.asm (nettle_arcfour_crypt): Must store the new
	i, j at the end of the loop.

Niels Möller's avatar
Niels Möller committed
571 572 573 574
	* Makefile.am (EXTRA_DIST): Make sure x86 assembler files are
	distributed. 
	(DISTCLEANFILES): And that the symlinks and .s files are deleted.

Niels Möller's avatar
Niels Möller committed
575 576
	* x86/aes-encrypt.asm, x86/aes-decrypt.asm, x86/arcfour-crypt.asm:
	Fixed debug information.
Niels Möller's avatar
Niels Möller committed
577 578 579 580 581 582 583 584 585

	* x86/arcfour-crypt.asm: New file. About three times faster than
	the optimized C code.

	* configure.ac: Use assembler file arcfour-crypt.asm if available.

	* arcfour.c (arcfour_crypt): Moved function too...
	* arcfour-crypt.c (arcfour_crypt): New file.

Niels Möller's avatar
Niels Möller committed
586 587 588 589
	* arcfour.c (arcfour_crypt): Optimization suggested by Jonas
	Walldn. Makes arcfour up to 50% faster on x86 and ppc, and
	probably on other architectures as well.

Niels Möller's avatar
Niels Möller committed
590 591 592 593 594
2004-01-31  Niels Mller  <nisse@lysator.liu.se>

	* configure.ac (AX_CREATE_STDINT_H): Also look for uint32_t and
	friends in sys/types.h.

Niels Möller's avatar
Niels Möller committed
595 596
2004-01-11  Niels Mller  <nisse@harpo.hack.org>

597 598 599
	* Makefile.am (libnettleinclude_HEADERS): Added bignum.h,
	memxor.h, pkcs1.h and rsa-compat.h.

Niels Möller's avatar
Niels Möller committed
600 601
	* configure.ac: Bumped version to 1.9.

Niels Möller's avatar
Niels Möller committed
602 603
2004-01-10  Niels Mller  <nisse@harpo.hack.org>

Niels Möller's avatar
Niels Möller committed
604 605
	* Released nettle-1.8.

Niels Möller's avatar
Niels Möller committed
606 607
	* examples/teardown-env: Delete more test files.

Niels Möller's avatar
Niels Möller committed
608 609 610 611
	* nettle.texinfo (Hash functions): Documented md2 and md4.

	* configure.ac (SHLIBMAJOR): Bumped to 2.

612 613
2004-01-09  Niels Mller  <nisse@harpo.hack.org>

Niels Möller's avatar
Niels Möller committed
614 615
	* examples/rsa-encrypt-test: New testcase.

Niels Möller's avatar
Niels Möller committed
616 617
	* examples/rsa-encrypt.c, examples/rsa-session.h: Expanded the
	comment describing the file format, and moved to rsa-session.h.
618 619 620 621 622 623 624

	* examples/rsa-decrypt.c (process_file): Finished this function.
	(main): Initialize x. Check the size of the session key after rsa
	decryption. 

	* examples/io.c (write_string): Treat short item count as an error.

Niels Möller's avatar
Niels Möller committed
625 626
2004-01-08  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
627
	* index.html: Added instructions for CVS access.
628

629 630
	* dsa-keygen.c (dsa_nist_gen): Fixed declaration/statement order.

Niels Möller's avatar
Niels Möller committed
631 632 633 634 635 636 637 638 639
	* rsa-keygen.c (bignum_next_prime): Fixed off-by-one error when
	comparing input to the largest listed prime. General cleanup, as
	prime_limit > 0 always. Use TMP_DECL and TMP_ALLOC.

	* nettle-internal.h (TMP_DECL, TMP_ALLOC): New macros. When alloca
	is unavailable, they work by allocating a fix amount of stack and
	imposing a hard limit on what can be allocated. Updated all users
	of alloca.

Niels Möller's avatar
Niels Möller committed
640 641 642 643 644 645 646 647 648 649
2004-01-07  Niels Mller  <nisse@harpo.hack.org>

	* nettle-types.h: New (generated) file, to be used instead of
	including <inttypes.h> directly. Updated all users of inttypes.h.
	
	* Makefile.am (DISTCLEANFILES, libnettleinclude_HEADERS): Added
	nettle-types.h. 

	* configure.ac (AX_CREATE_STDINT_H): Create nettle-types.h.

650 651 652 653
2003-11-16  Niels Mller  <nisse@harpo.hack.org>

	* yarrow256.c (yarrow256_seed): Use const for the seed_file input.

654 655 656 657 658 659 660 661
2003-11-12  Niels Mller  <niels@s3.kth.se>

	* list-obj-sizes.awk: New function for decoding hex values, with a
	new function hex2int. Also implemented calculation of total
	storage, removed the dependence on the .comment section, and use
	the $FILTER environment variable as a regexp for restricting the
	object files that are considered.

Niels Möller's avatar
Niels Möller committed
662 663 664 665 666 667
2003-09-21  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/rsa-encrypt-test.c (test_main): Don't use gmp_printf,
	as it seems it's only available with the newer gmp. Use
	mpz_out_str instead.

Niels Möller's avatar
Niels Möller committed
668 669
2003-09-19  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
670 671
	* examples/Makefile.am (EXTRA_DIST): Added rsa-session.h.

Niels Möller's avatar
Niels Möller committed
672 673 674 675
	* tools/nettle-lfib-stream.c: New tool, which outputs a sequence
	of pseudorandom (non-cryptographic) bytes, using Knuth's lagged
	fibonacci generator.

Niels Möller's avatar
Niels Möller committed
676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694
	* examples/rsa-decrypt.c: Fixes to get the file to compile. It
	won't work yet.

	* examples/Makefile.am (EXTRA_PROGRAMS): Added rsa-encrypt and
	rsa-decrypt.

	* examples/io.c (write_file): New function.
	(write_string): Simplified error check, it's no real point in
	calling ferror unless we also call fflush.

	* examples/rsa-keygen.c (main): Check return value from
	simple_random. 

	* examples/rsa-decrypt.c, examples/rsa-encrypt.c,
	examples/rsa-session.h: New files, demonstrating rsa encryption
	and decryption.

	* configure.ac (RSA_EXAMPLES): Added rsa-encrypt and rsa-decrypt.

Niels Möller's avatar
Niels Möller committed
695 696 697 698
2003-09-01  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/testutils.c (print_hex): Use const.

699 700 701 702 703
2003-08-30  Niels Mller  <niels@s3.kth.se>

	* md2.c, md2.h: Added reference to RFC 1319.
	* md4.c, md4.h: Added reference to RFC 1320

Niels Möller's avatar
Niels Möller committed
704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730
2003-08-26  Niels Mller  <niels@s3.kth.se>

	* Makefile.am: Added md2 and md5 files. Deleted the print-path
	hack. 

	* configure.ac: Bumped version to 1.8.

	* testsuite/testutils.c (test_rsa_set_key_1): New function.
	* testsuite/rsa-test.c (test_main): Use it.

	* testsuite/dsa-keygen-test.c: Deleted definition of UNUSED, it's
	now in config.h.
	* testsuite/rsa-keygen-test.c: Likewise.

	* testsuite/Makefile.am (TS_PROGS): Added rsa-encrypt-test,
	md4-test, and md2-test.

	* testsuite/rsa-encrypt-test.c, testsuite/md4-test.c,
	testsuite/md2-test.c: New test cases.

	* nettle-meta.h: Declare nettle_md2 and nettle_md4.

	* md5.c: Reorderd functions, putting md5_final at the end.

	* md2.c, md2.h, md2-meta.c: New files, implemented md2.
	* md4.c, md4.h, md4-meta.c: New files, implemented md4.

731 732 733 734 735 736 737 738 739
2003-08-17  Niels Mller  <nisse@cuckoo.hack.org>

	* desCode.h (des_keymap, des_bigmap): Deleted extern declarations,
	they conficted with the static definition in des.c. Reported by
	Simon Josefsson.

	* des.c (DesSmallFipsEncrypt, DesSmallFipsDecrypt): Moved
	definitions after the definition of the des_kemap array. 
	
Niels Möller's avatar
Niels Möller committed
740 741 742 743 744
2003-08-11  Niels Mller  <nisse@cuckoo.hack.org>

	* rsa-encrypt.c (rsa_encrypt): Bugfix contributed by
	leg@terra.com.br.

Niels Möller's avatar
Niels Möller committed
745 746 747 748
2003-06-10  Niels Mller  <niels@s3.kth.se>

	* Makefile.am (EXTRA_DIST): Distribute sha-example.c.

749 750 751 752
2003-06-05  Niels Mller  <nisse@lysator.liu.se>

	* Makefile.am (DISTCLEANFILES): Delete .s files.

Niels Möller's avatar
Niels Möller committed
753 754 755 756 757
2003-05-27  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/symbols-test: And allow symbols that start at the
	beginning of the line, as output by AIX nm.

Niels Möller's avatar
Niels Möller committed
758 759 760 761
2003-05-26  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/symbols-test: Allow symbols to start with a dot.

Niels Möller's avatar
Niels Möller committed
762 763 764 765 766
2003-05-14  Niels Mller  <niels@s3.kth.se>

	* pgp.h (enum pgp_subpacket_tag): Copied values from RFC 2440. 
	Renamed PGP_SUBPACKET_ISSUER to PGP_SUBPACKET_ISSUER_KEY_ID.

Niels Möller's avatar
Niels Möller committed
767 768
2003-05-13  Niels Mller  <nisse@cuckoo.hack.org>

769 770 771
	* pgp.h: Do proper namemangling for pgp_put_public_rsa_key and
	pgp_put_rsa_sha1_signature. 

Niels Möller's avatar
Niels Möller committed
772 773
	* pgp-encode.c (pgp_put_mpi): Fixed nettle_mpz_get_str_256 call.

774 775
2003-05-12  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
776 777 778 779 780 781 782 783 784 785 786 787 788 789
	* rsa2openpgp.c (rsa_keypair_to_openpgp): Some bugfixes.

	* pgp.h (enum pgp_subpacket_tag): New enum. Definition is bogus
	and needs to be fixed.
	Added forward declarations of structs, and prototypes for
	pgp_put_public_rsa_key and pgp_put_rsa_sha1_signature.

	* pgp-encode.c (pgp_put_mpi): Take a const mpz_t argument. Gugfix,
	use nettle_mpz_get_str_256.
	(pgp_put_public_rsa_key, pgp_put_rsa_sha1_signature):
	Constification. Some bugfixes.

	* Use "config.h", not <config.h>.

790 791 792
	* Reordered includes in most or all .c-files. All should now
	include config.h.

Niels Möller's avatar
Niels Möller committed
793 794 795 796
2003-05-12  Niels Mller  <niels@s3.kth.se>

	* configure.ac: Use LSH_FUNC_ALLOCA.

797 798
2003-04-25  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
799 800
	* Makefile.am (libnettle_a_SOURCES): Added hmac-sha256.c.

801 802 803 804 805
	* testsuite/hmac-test.c (test_main): Added tests for hmac-256,
	from draft-ietf-ipsec-ciph-sha-256-01.txt.

	* hmac-sha256.c (hmac_sha256_digest): New file.

806 807
2003-04-22  Niels Mller  <nisse@cuckoo.hack.org>

808 809
	* sha-example.c (display_hex): Simplified by using printf better.

810 811 812 813
	* nettle.texinfo (Example): Use @verbatiminclude to include the
	example program.

	* sha-example.c: Example program, for inclusion in the manual.
814
	Fixed bugs reported by Mark Arking.
815

Niels Möller's avatar
Niels Möller committed
816 817 818
2003-04-14  Niels Mller  <niels@s3.kth.se>

	* x86/aes-encrypt.asm (nettle_aes_encrypt): Fixed references to
Niels Möller's avatar
Niels Möller committed
819 820
	_nettle_aes_encrypt_table.
	* x86/aes-decrypt.asm (nettle_aes_decrypt): Fixed references to
Niels Möller's avatar
Niels Möller committed
821 822
	_nettle_aes_decrypt_table.
	
Niels Möller's avatar
Niels Möller committed
823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849
2003-04-12  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/Makefile.am (TS_SH): New test case symbols-test.
	(EXTRA_PROGRAMS): Added testutils, as a kludge to
	get automake to track dependencies for testutils.o.

	* x86/aes-encrypt.asm (nettle_aes_encrypt): Renamed function to
	use the nettle_ prefix.
	* x86/aes-decrypt.asm (nettle_aes_decrypt): Likewise.
	* sparc/aes.asm (_nettle_aes_crypt): Likewise.

	* examples/Makefile.am (EXTRA_PROGRAMS): Add "io", as a kludge to
	get automake to track dependencies for io.o.
	(LDADD): Added ../libnettle.a, for the dependency.

	* des-compat.c: Use names with the nettle_ prefix when using
	Nettle's des functions.

	* base16-meta.c (base16_encode_update): Need to undef before
	redefining. 

	* New name mangling, to reduce the risk of link collisions. All
	functions (except memxor) now use a nettle_ or _nettle prefix when
	seen by the linker. For most functions, the header file that
	declares a function also use #define to provide a shorter more
	readable name without the prefix.

Niels Möller's avatar
Niels Möller committed
850 851
2003-03-11  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
852 853
	* Released nettle-1.7.

Niels Möller's avatar
Niels Möller committed
854 855
	* configure.ac: Bumped version to 1.7.

Niels Möller's avatar
Niels Möller committed
856 857 858
	* nettle.texinfo (DSA): New section.
	(RSA): Updated documentation.

Niels Möller's avatar
Niels Möller committed
859 860 861 862 863
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
864 865 866 867
2003-02-23  Niels Moller  <nisse@carduelis>

	* configure.ac: Use LSH_GCC_ATTRIBUTES.

Niels Möller's avatar
Niels Möller committed
868 869 870 871 872
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
873 874
2003-02-16  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
875 876
	* Makefile.am (libnettleinclude_HEADERS): Added macros.h.

Niels Möller's avatar
Niels Möller committed
877 878
	* tools/Makefile.am (EXTRA_DIST): Added getopt.h.

879 880 881 882
2003-02-14  Niels Mller  <niels@s3.kth.se>

	* Makefile.am (print_path): Added target to print the used PATH,
	for debugging.
883
	(print-path): Moved dependency to all-local.
884

Niels Möller's avatar
Niels Möller committed
885 886 887 888 889
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
890 891 892 893 894 895 896 897 898 899 900 901 902 903
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
904 905 906 907
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
908
	(test_main): Test space-searated literals too.
Niels Möller's avatar
Niels Möller committed
909 910 911 912 913 914 915 916 917 918 919 920 921

	* 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
922 923 924 925 926 927 928
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
929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944
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
945 946 947 948 949 950 951 952 953
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
954 955 956 957 958
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
959 960 961 962
2003-01-29  Niels Mller  <niels@s3.kth.se>

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

963 964 965 966 967 968 969 970 971 972
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.

973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006
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
1007 1008 1009 1010 1011 1012 1013 1014
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
1015 1016 1017 1018 1019
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
1020 1021 1022 1023 1024 1025
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
1026 1027 1028 1029 1030
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
1031 1032 1033 1034 1035 1036 1037
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
1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082
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
1083 1084 1085 1086
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
1087 1088 1089 1090 1091
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
1092 1093 1094 1095 1096 1097 1098 1099 1100 1101
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
1102 1103
2002-12-30  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1104 1105 1106 1107
	* 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
1108 1109
	* rsa-decrypt.c: Make compilation conditional on WITH_PUBLIC_KEY.
	* rsa-encrypt.c: Likewise.
Niels Möller's avatar
Niels Möller committed
1110
	* rsa-compat.c: Likewise.
Niels Möller's avatar
Niels Möller committed
1111

Niels Möller's avatar
Niels Möller committed
1112 1113 1114 1115 1116
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
1117 1118
2002-12-04  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1119 1120 1121
	* testsuite/sexp-format-test.c (test_main): Use %0s instead of %z.
	New test for %t.

Niels Möller's avatar
Niels Möller committed
1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133
	* 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
1134 1135 1136 1137
2002-11-22  Niels Mller  <niels@s3.kth.se>

	* buffer.c: Include assert.h.

Niels Möller's avatar
Niels Möller committed
1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154
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
1155 1156 1157
	* 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
1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168
	(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
1169 1170 1171 1172 1173 1174 1175 1176
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
1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224
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
1225 1226
2002-11-10  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1227 1228 1229 1230 1231 1232 1233 1234
	* 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
1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256
	* 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
1257 1258 1259 1260 1261 1262 1263 1264 1265 1266
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.

1267 1268 1269 1270 1271
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
1272 1273 1274 1275 1276 1277 1278 1279 1280
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
1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343
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
1344 1345
2002-11-03  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1346 1347 1348 1349 1350
	* 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
1351 1352 1353 1354 1355 1356 1357
	* 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
1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374
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
1375 1376 1377 1378 1379 1380
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
1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436
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
1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504
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
1505 1506 1507 1508 1509 1510 1511
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
1512 1513 1514 1515 1516 1517 1518 1519 1520
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
1521 1522
2002-10-25  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
1523 1524 1525 1526 1527 1528 1529 1530 1531
	* 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
1532 1533 1534
	* base64-decode.c (base64_decode_single): Simplified, got rid of
	the done variable.

Niels Möller's avatar
Niels Möller committed
1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564
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
1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584
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
1585 1586
2002-10-22  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597
	* 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
1598 1599
	* examples/sexp-conv.c: Added output functions.

1600 1601 1602 1603 1604 1605
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
1606 1607 1608 1609
2002-10-21  Niels Mller  <nisse@lysator.liu.se>

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

Niels Möller's avatar
Niels Möller committed
1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620
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
1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652
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
1653 1654
2002-10-09  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1655 1656 1657 1658
	* 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
1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685
	* 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
1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714
	* 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
1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727
	* 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
1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740
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
1741 1742
2002-10-06  Niels Mller  <nisse@cuckoo.hack.org>

Niels Möller's avatar
Niels Möller committed
1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769
	* 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
1770 1771
	* Makefile.am: Added openpgp files.

Niels Möller's avatar
Niels Möller committed
1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784
	* 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
1785 1786 1787 1788
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
1789
2002-10-03  Niels Mller  <nisse@cuckoo.hack.org>
Niels Möller's avatar
Niels Möller committed
1790

Niels Möller's avatar
Niels Möller committed
1791 1792
	* Released nettle-1.6.

Niels Möller's avatar
Niels Möller committed
1793 1794 1795 1796 1797 1798 1799
	* 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
1800 1801 1802 1803 1804
	* 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
1805 1806 1807 1808 1809 1810
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
1811 1812 1813 1814 1815 1816 1817 1818
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
1819 1820
2002-10-01  Niels Mller  <niels@s3.kth.se>

Niels Möller's avatar
Niels Möller committed
1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843
	* 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
1844 1845 1846
	* 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
1847
	* examples/rsa-keygen.c: Likewise.
Niels Möller's avatar
Niels Möller committed
1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869

	* 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.

	* examples/rsa-verify.c: New example program.

	* examples/rsa-keygen.c: Use functions from io.c.
	* examples/rsa-sign.c: Likewise.

	* examples/Makefile.am (noinst_PROGRAMS): Added rsa-verify.
	(LDADD): Added io.o.

	* configure.ac: New define WITH_PUBLIC_KEY, and new configure flag
	--disable-public-key. Updated rsa-files to check for that, rather
	than for HAVE_LIBGMP. 

	* examples/io.c, examples/io.c: New files. Miscellaneous functions
	used by the example programs.

Niels Möller's avatar
Niels Möller committed
1870 1871
	* base64.h (BASE64_DECODE_LENGTH): Comment fix.

Niels Möller's avatar
Niels Möller committed
1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887
2002-09-30  Niels Mller  <nisse@cuckoo.hack.org>

	* sexp2rsa.c (rsa_keypair_from_sexp): Bugfix: Call
	rsa_prepare_public_key and rsa_prepare_private_key.

	* examples/Makefile.am (noinst_PROGRAMS): Added rsa-sign.

	* examples/rsa-sign.c: New example program.

	* testsuite/base64-test.c (test_main): Test encoding and decoding
	in place.

	* base64.c (base64_encode): Encode from the end of the data
	towards the start, in order to support overlapping areas.
	(base64_encode): Broke out some common code from the switch..

Niels Möller's avatar
Niels Möller committed
1888 1889 1890 1891
2002-09-30  Niels Mller  <niels@s3.kth.se>

	* sexp_format.c (sexp_format): Don't mix code and declarations.

Niels Möller's avatar
Niels Möller committed
1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936
2002-09-29  Niels Mller  <nisse@cuckoo.hack.org>

	* testsuite/Makefile.am (TS_PROGS): Added buffer-test
	sexp-format-test rsa2sexp-test sexp2rsa-test. 


	* testsuite/sexp-test.c (test_main): Updated calls to
	sexp_iterator_assoc. 

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

	* testsuite/sexp2rsa-test.c: New test.
	* testsuite/sexp-format-test.c: New test.
	* testsuite/rsa2sexp-test.c: New test.
	* testsuite/buffer-test.c: New test.

	* testsuite/testutils.c (test_rsa_key): Copied this function
	from...
	testsuite/rsa-keygen-test.c: ... here.

	* examples/rsa-keygen.c: New file.

	* Makefile.am: Added new source files and headers buffer.h,
	buffer.c, sexp_format.c, sexp2rsa.c, rsa2sexp.c.

	* rsa.h (rsa_keypair_to_sexp, rsa_keypair_from_sexp): New
	prototypes. 

	* rsa2sexp.c, sexp2rsa.c: New files.

	* sexp.c (sexp_iterator_assoc): Don't enter the list, associate
	keys within the current list. Still exit the list when done.
	(sexp_iterator_assoc): Represent keys as plain NUL-terminated
	strings. 
	(sexp_iterator_check_type, sexp_iterator_check_types): New
	functions. 

	* sexp_format.c: New file, implementing an sexp canonical syntax
	formatter.

	* buffer.c, buffer.h: New files, implementing a bare-bones string
	stream.

	* bignum.c (nettle_mpz_sizeinbase_256): New function.

Niels Möller's avatar
Niels Möller committed