ChangeLog 366 KB
Newer Older
1 2
2018-11-25  Niels Möller  <nisse@lysator.liu.se>

3 4 5
	* testsuite/testutils.c (mpz_urandomb) [NETTLE_USE_MINI_GMP]: Fix
	masking of most significant bits.

6 7 8
	* rsa-decrypt-tr.c (rsa_decrypt_tr): Use
	NETTLE_OCTET_SIZE_TO_LIMB_SIZE.

9 10 11 12
	* testsuite/rsa-sec-decrypt-test.c (rsa_decrypt_for_test): Tweak
	valgrind marking, and document potential leakage of lowest and
	highest bits of p and q.

13 14 15 16
	* rsa-sec-compute-root.c (_rsa_sec_compute_root): Avoid calls to
	mpz_sizeinbase, since that potentially leaks most significant bits
	of private key parameters a and b.

17 18 19
	* testsuite/pkcs1-sec-decrypt-test.c (pkcs1_decrypt_for_test): Fix
	valgrind marking of return value.

20 21 22 23
2018-11-08  Simo Sorce  <simo@redhat.com>

	* rsa-sign.c (rsa_compute_root) [!NETTLE_USE_MINI_GMP]: Use
	_rsa_sec_compute_root.
Niels Möller's avatar
Niels Möller committed
24

Niels Möller's avatar
Niels Möller committed
25 26 27
	* testsuite/rsa-sec-compute-root-test.c: Add more tests for new
	side-channel silent functions.

Niels Möller's avatar
Niels Möller committed
28 29 30 31
	* rsa-sign.c (rsa_private_key_prepare): Check that qn + cn >= pn,
	since that is required for one of the GMP calls in
	_rsa_sec_compute_root.

Niels Möller's avatar
Niels Möller committed
32 33
	* rsa-decrypt-tr.c: Switch to use side-channel silent functions.

34 35 36
	* pkcs1-sec-decrypt.c (_pkcs1_sec_decrypt_variable): New private
	function. Variable size version for backwards compatibility.

Niels Möller's avatar
Niels Möller committed
37 38
	* testsuite/rsa-sec-decrypt-test.c: Adds more tests.

Niels Möller's avatar
Niels Möller committed
39 40 41 42
	* rsa-sec-decrypt.c (rsa_sec_decrypt): New function.
	Fixed length side-channel silent version of rsa-decrypt.
	* testsuite/rsa-encrypt-test.c: add tests for the new fucntion.

Niels Möller's avatar
Niels Möller committed
43 44 45
	* testsuite/pkcs1-sec-decrypt-test.c: Adds tests for
	_pkcs1_sec_decrypt.

Niels Möller's avatar
Niels Möller committed
46 47
	* gmp-glue.c (mpn_get_base256): New function.

Niels Möller's avatar
Niels Möller committed
48 49 50
	* pkcs1-sec-decrypt.c (_pkcs1_sec_decrypt): New private function.
	Fixed length side-channel silent version of pkcs1-decrypt.

Niels Möller's avatar
Niels Möller committed
51 52 53 54
	* cnd-memcpy.c (cnd_memcpy): New function.
	* memops.h: Declare it.
	* testsuite/cnd-memcpy-test.c: New test case.

55 56 57 58 59 60 61 62 63 64 65
	* rsa-sign-tr.c (rsa_sec_compute_root_tr): New function that uses
	_rsa_sec_compute_root, as well as side-channel silent RSA
	blinding.
	(rsa_compute_root_tr) Rewritten as a wrapper around
	rsa_sec_compute_root_tr.
	(rsa_sec_blind, rsa_sec_unblind, sec_equal, rsa_sec_check_root)
	(cnd_mpn_zero): New helper functions.
	(rsa_sec_compute_root_tr) [NETTLE_USE_MINI_GMP]: Defined as a not
	side-channel silent wrapper around rsa_compute_root_tr, and the
	latter function left unchanged.

66 67 68 69 70
	* rsa-sec-compute-root.c (_rsa_sec_compute_root_itch)
	(_rsa_sec_compute_root): New file, new private functions.
	Side-channel silent version of rsa_compute_root.
	* rsa-internal.h: New header file with declarations.

Niels Möller's avatar
Niels Möller committed
71 72
	* gmp-glue.h (NETTLE_OCTET_SIZE_TO_LIMB_SIZE): New macro.

73 74 75 76 77 78
2018-11-24  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac: Bump package version to 3.4.1.
	(LIBNETTLE_MINOR): Bump library version to 6.5.
	(LIBHOGWEED_MINOR): Bump library version to 4.5.

79 80 81
2018-06-17  Niels Möller  <nisse@lysator.liu.se>

	Backported from master branch.
82 83
	* aclocal.m4 (NETTLE_CHECK_IFUNC): Fix quoting. Patch contributed
	by Dmitry Eremin-Solenikov.
84 85 86 87
	* testsuite/symbols-test: Exclude ____chkstk_darwin symbols,
	produced by Apple's Xcode 10 compiler. Patch contributed by
	Dominyk Tiller.

88 89 90 91 92 93 94
2018-02-18  Niels Möller  <nisse@lysator.liu.se>

	Backported from master branch.
	* testsuite/Makefile.in (TS_NETTLE_SOURCES): Moved pss-mgf1-test.c...
	(TS_HOGWEED_SOURCES): ...to here. Fixes link failure in builds
	without public-key support.

95 96 97 98 99
2018-01-16  Niels Möller  <nisse@lysator.liu.se>

	Backported from master branch.
	* tools/pkcs1-conv.c (convert_file): Add missing break statements.

100 101 102 103 104 105
2018-10-10  Niels Möller  <nisse@lysator.liu.se>

	Backported from master branch.
	* aes-set-encrypt-key.c: Add missing include of stdlib.h.
	* des-compat.c: Likewise.

106 107 108
2018-08-09  Niels Möller  <nisse@lysator.liu.se>

	Backported from master branch.
109 110 111 112 113
	* nettle-internal.c (des_set_key_wrapper, des3_set_key_wrapper)
	(blowfish128_set_key_wrapper): Wrapper functions, to avoid cast
	between incompatible function types (which gcc-8 warns about).
	Wrappers are expected to compile to a single jmp instruction.

114 115 116
	* des-compat.c (des_compat_des3_encrypt)
	(des_compat_des3_decrypt): Change length argument type to size_t.

Niels Möller's avatar
Niels Möller committed
117 118
2017-11-19  Niels Möller  <nisse@lysator.liu.se>

119
	* Released nettle-3.4.
Niels Möller's avatar
Niels Möller committed
120

121 122 123 124 125 126
2017-11-12  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac: Update check of GMP_NUMB_BITS declaration in
	assembly files. Was broken by rename of configure variable
	GMP_NUMB_BITS --> NUMB_BITS.

Niels Möller's avatar
Niels Möller committed
127 128 129 130 131 132 133 134
2017-11-11  Niels Möller  <nisse@lysator.liu.se>

	* nettle.texinfo: Document nettle_get_hashes, nettle_get_ciphers
	and nettle_get_aeads, and replace nettle_secp_256r1 by
	nettle_get_secp_256r1. Update version numbers. Delete ancient
	setting of ispell-skip-region-alist as an emacs file-local
	variable.

135 136 137 138 139 140 141 142 143 144
2017-11-08  Niels Möller  <nisse@lysator.liu.se>

	* ecc-curve.h (nettle_secp_192r1, nettle_secp_224r1)
	(nettle_secp_256r1, nettle_secp_384r1, nettle_secp_521r1): Delete
	macro wrappers, partially reverting below 2017-04-09 change. They
	didn't work at all for applications that only see a forward
	declaration of struct ecc_curve. Instead, we will have to make an
	ABI and API break and delete these symbols, when the size of
	struct ecc_curve is increased.

Niels Möller's avatar
Niels Möller committed
145 146 147 148 149 150
2017-11-05  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac Bump package version to 3.4.
	(LIBNETTLE_MINOR): Bump library version to 6.4.
	(LIBHOGWEED_MINOR): Bump library version to 4.4.

Niels Möller's avatar
Niels Möller committed
151 152 153 154 155 156
2017-10-23  Niels Möller  <nisse@lysator.liu.se>

	* examples/Makefile.in (check): Also set DYLD_LIBRARY_PATH in the
	environment, to support Mac OSX shared libraries.
	* testsuite/Makefile.in (LD_LIBRARY_PATH): Likewise.

157 158
2017-10-23  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
159
	Merge API fixes, starting at 2017-01-12.
160

161 162
2017-04-09  Niels Möller  <nisse@lysator.liu.se>

163 164 165 166 167 168 169 170
	* ecc-curve.h (nettle_get_secp_192r1, nettle_get_secp_224r1)
	(nettle_get_secp_256r1, nettle_get_secp_384r1)
	(nettle_get_secp_521r1): New functions, returning a pointer to
	corresponding structure.
	(nettle_secp_192r1, nettle_secp_224r1, nettle_secp_256r1)
	(nettle_secp_384r1, nettle_secp_521r1): Redefined as macros,
	calling the corresponding function.

171 172
	* nettle-meta.h (nettle_ciphers, nettle_aeads, nettle_armors): New
	macros, analogous to below change to nettle_hashes.
173

Niels Möller's avatar
Niels Möller committed
174
	* nettle-meta-ciphers.c (nettle_get_ciphers): New function.
175

Niels Möller's avatar
Niels Möller committed
176
	* nettle-meta-aeads.c (nettle_get_aeads): New function.
Niels Möller's avatar
Niels Möller committed
177

Niels Möller's avatar
Niels Möller committed
178
	* nettle-meta-armors.c (nettle_get_armors): New function.
179

180 181
2017-01-12  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
182 183 184 185 186
	* tools/nettle-hash.c (find_algorithm): Deleted function.
	(main): Replaced by call to nettle_lookup_hash.

	* testsuite/meta-hash-test.c (test_main): Use nettle_lookup_hash.

187 188 189 190 191 192
	* nettle-meta.h (nettle_hashes): New macro, expanding to a call to
	nettle_get_hashes. Direct access to the array causes the array
	size to leak into the ABI, since a plain un-relocatable executable
	linking with libnettle.so gets copy relocations for any referenced
	data items in the shared library.

Niels Möller's avatar
Niels Möller committed
193
	* nettle-meta-hashes.c (nettle_get_hashes): New function.
194

Niels Möller's avatar
Niels Möller committed
195 196 197 198 199 200 201 202 203 204 205 206
2017-10-16  Niels Möller  <nisse@lysator.liu.se>

	CFB support, contributed by Dmitry Eremin-Solenikov.
	* cfb.c (cfb_encrypt, cfb_decrypt): New file, new functions.
	* cfb.h: New header file.
	(CFB_CTX, CFB_SET_IV, CFB_ENCRYPT, CFB_DECRYPT): New macros.
	* Makefile.in (nettle_SOURCES): Add cfb.c.
	(HEADERS): Add cfb.h.
	* testsuite/cfb-test.c: New test case.
	* testsuite/testutils.c (test_cipher_cfb): New function.
	* nettle.texinfo (CFB): Documentation.

207 208 209 210 211
2017-10-16  Niels Möller  <nisse@lysator.liu.se>

	* aclocal.m4 (GMP_PROG_CC_FOR_BUILD): Add -g when compiling with
	gcc.

212 213 214 215
2017-09-27  Niels Möller  <nisse@lysator.liu.se>

	Merged armor-signedness branch, starting 2017-08-27.

216 217
2017-09-24  Niels Möller  <nisse@lysator.liu.se>

218 219 220 221 222 223 224 225 226 227 228 229 230
	* tools/pkcs1-conv.c (base64_decode_in_place): New helper
	function.
	(decode_base64): Use it.

	* sexp-transport-format.c (base64_encode_in_place): New helper
	function.
	(sexp_transport_vformat): Use it.

	* testsuite/base64-test.c (test_fuzz_once): Update to use char
	type where appropriate.
	(test_main): Use helper functions base64_encode_in_place and
	base64_decode_in_place (copied to this file).

231 232 233 234 235
	* testsuite/testutils.c (tstring_data): Use uint8_t for data
	argument.
	* testsuite/testutils.h (SDATA): Use US macro to cast data
	argument.

236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251
2017-08-27  Niels Möller  <nisse@lysator.liu.se>

	* base64-encode.c (base64_encode_raw, base64_encode_group)
	(base64_encode_single, base64_encode_update)
	(base64_encode_final): Change type of destination to char *.
	* base16-encode.c (base16_encode_single, base16_encode_update):
	Likewise.
	* base64-decode.c (base64_decode_single, base64_decode_update):
	Change type of source argument to const char *. Update (almost)
	all callers.
	* base16-decode.c (base16_decode_single, base16_decode_update):
	Likewise.
	* nettle-types.h (nettle_armor_encode_update_func)
	(nettle_armor_encode_final_func, nettle_armor_decode_update_func):
	Corresponding updates to typedefs.

252 253
2017-09-14  Niels Möller  <nisse@lysator.liu.se>

254 255 256
	* hkdf.c: Delete unneeded includes. Use Nettle licensing notice.
	* hkdf.h: Include only nettle-types.h, not nettle-meta.h.

257 258 259
	* ecc-mod.c (ecc_mod): Workaround to silence a false positive from
	the clang static analyzer.

260 261 262 263 264 265 266 267
2017-09-12  Niels Möller  <nisse@lysator.liu.se>

	* testsuite/testutils.h (mpn_zero_p): Avoid redefining mpn_zero_p
	when building with mini-gmp. Since the mini-gmp update, this
	function is defined by mini-gmp, causing link errors if nettle is
	configured with --enable-mini-gmp --disable-shared. Reported by
	Tim Rühsen.

268 269 270 271 272 273 274 275 276 277
2017-09-09  Daiki Ueno  <dueno@redhat.com>

	* testsuite/ecc-mul-g-test.c (test_main): Fixed mpn_cmp call.
	* testsuite/ecc-mul-a-test.c (test_main): Likewise.
	* eccdata.c (ecc_point_out): Write to given stream, instead of
	stderr.
	* eccdata.c (output_curve): In curve448, the bit size of the order
	is slightly smaller than the one of p's. Adjust ecc_Bmodq_shifted
	accordingly.

278 279 280 281 282 283
2017-09-09  Niels Möller  <nisse@lysator.liu.se>

	* mini-gmp.c: Updated mini-gmp from the gmp repository, latest
	change from 2017-07-23.
	* mini-gmp.h: Likewise.

284 285 286 287 288
2017-09-06  Niels Möller  <nisse@lysator.liu.se>

	* hkdf.c (hkdf_expand): Eliminate a (signed) ssize_t variable, use
	break rather than return at loop termination.

Niels Möller's avatar
Niels Möller committed
289 290 291 292 293 294 295 296 297 298 299
2017-09-06  Niels Möller  <nisse@lysator.liu.se>

	HKDF implementation, contributed by Nikos Mavrogiannopoulos.
	* hkdf.c (hkdf_extract, hkdf_expand): New file, new functions.
	* hkdf.h: New file.
	* Makefile.in (nettle_SOURCES): Add hkdf.c.
	(HEADERS): Add hkdf.h.
	* testsuite/hkdf-test.c: Tests for hkdf-sha256 and hkdf-sha1.
	* testsuite/Makefile.in (TS_NETTLE_SOURCES): Added hkdf-test.c.
	* nettle.texinfo (Key derivation functions): Document HKDF.

Niels Möller's avatar
Niels Möller committed
300 301 302 303
2017-09-04  Andreas Schneider  <asn@samba.org>

	* fat-arm.c: Add missing define for _GNU_SOURCE.

304 305 306 307 308 309 310 311 312 313
2017-08-27  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac (GMP_NUMB_BITS): Set to dummy value "n/a" in
	mini-gmp builds.
	(NUMB_BITS): New substituted variable which always holds the
	configured value.
	* Makefile.in (GMP_NUMB_BITS): Renamed variable...
	(NUMB_BITS): ...new name
	* config.make.in: Update corresponding substitution.

Niels Möller's avatar
Niels Möller committed
314 315 316 317 318
2017-08-26  Niels Möller  <nisse@lysator.liu.se>

	* ecc-mod-inv.c (ecc_mod_inv): Add missing assert. Fixes a
	"dead increment" warning from the clang static analyzer.

319 320
2017-08-26  Niels Möller  <nisse@lysator.liu.se>

321 322 323 324
	* examples/nettle-openssl.c (struct openssl_cipher_ctx): New
	struct. Use everywhere, instead of typing EVP_CIPHER_CTX pointers
	directly.

325 326 327 328 329 330 331 332 333 334 335 336 337
	* configure.ac: Update openssl-related tests. Checks for
	cipher-specific headers are replaced by a check for openssl/evp.h,
	and the check for the BF_ecb_encrypt function is replaced by a
	check for EVP_CIPHER_CTX_new.

2017-08-03  Daniel P. Berrange  <berrange@redhat.com>

	* examples/nettle-openssl.c: Rewritten to use openssl's EVP APIs.
	The older cipher-specific functions always use openssl's generic
	software implementation, while the EVP functions enables
	platform-specific code, e.g., using the x86 AES-NI instructions.
	(nettle_openssl_init): New function.

Niels Möller's avatar
Niels Möller committed
338 339 340 341 342 343 344
2017-07-18  Niels Möller  <nisse@lysator.liu.se>

	* ecc-add-eh.c (ecc_add_eh): Fix in-place operation by reordering
	two multiplies. Previously, in-place operation resulted in an
	invalid call to mpn_mul with overlapping operands. Reported by
	Sergei Trofimovich.

345 346 347 348 349 350 351 352 353 354 355 356
2017-06-09  Niels Möller  <nisse@lysator.liu.se>

	* pss.c (pss_verify_mgf1): Check for m being too large, fixing an
	assertion failure for certain invalid signatures. Based on a patch
	contributed by Daiki Ueno.

	* testsuite/rsa-pss-sign-tr-test.c (test_main): Add test case
	contributed by Daiki Ueno. Problem originally found by oss-fuzz,
	see https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2132.
	That problem report is currently embargoed, but will hopefully be
	public in a month or two.

357 358 359 360 361 362 363 364 365
2017-05-23  Niels Möller  <nisse@lysator.liu.se>

	Rework the previous change, which had the unintended effect of
	always regenerating .test-rules.make after ./configure is run.
	* testsuite/Makefile.in (test-rules.stamp): New stamp file target,
	depend on Makefile.in, and run $(MAKE) test-rules.
	(.test-rules.make): Add a level of indirection, by depending on
	test-rules.stamp.

366 367 368 369 370 371 372 373 374 375 376
2017-05-20  Niels Möller  <nisse@lysator.liu.se>

	* testsuite/Makefile.in (test-rules): Use $(srddir)/-prefix for
	.test-rules.make target, and change dependency from Makefile.in to
	Makefile.

2017-05-17  Nikos Mavrogiannopoulos  <nmav@redhat.com>

	* testsuite/Makefile.in: Ensure .test-rules.make is regenerated
	when Makefile.in is modified.

377 378
2017-04-09  Niels Möller  <nisse@lysator.liu.se>

379 380 381
	* testsuite/dlopen-test.c (main): Call dlclose, to fix memory leak
	on success.

382 383 384 385 386 387 388
	* testsuite/pss-test.c: Delete magic to let valgrind to check if
	pss_encode_mgf1 is side-channel silent with respect to the salt
	and digest inputs. It turns out that the most significant bits of
	the padded bignum, and hence its size, depends on these inputs.
	Which results in a data-dependent branch in the normalization code
	of at the end of gmp's mpz_import.

389 390
2017-04-04  Niels Möller  <nisse@lysator.liu.se>

391
	* pss.c (pss_verify_mgf1): Use const for input mpz_t argument.
392
	(pss_encode_mgf1): Avoid unnecessary memset and xor operations.
393

394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414
	Merged RSA-PSS support, contributed by Daiki Ueno.
	* pss-mgf1.h, pss.h: New header files.
	* pss-mgf1.c (pss_mgf1): New file and function.
	* pss.c (pss_encode_mgf1, pss_verify_mgf1): New file and
	functions.
	* rsa-verify.c (_rsa_verify_recover): New function.
	* rsa-pss-sha256-sign-tr.c: (rsa_pss_sha256_sign_digest_tr): New
	file and function.
	* rsa-pss-sha256-verify.c (rsa_pss_sha256_verify_digest): New
	file and function.
	* rsa-pss-sha512-sign-tr.c (rsa_pss_sha384_sign_digest_tr)
	(rsa_pss_sha512_sign_digest_tr): New file and functions.
	* rsa-pss-sha512-verify.c (rsa_pss_sha384_verify_digest)
	(rsa_pss_sha512_verify_digest): New file and functions.
	* rsa.h: Prototypes for new functions.
	* testsuite/rsa-pss-sign-tr-test.c: New test case.
	* testsuite/pss-test.c: New test case.
	* testsuite/pss-mgf1-test.c: New test case.
	* Makefile.in, testsuite/Makefile.in: Added new files.
	* nettle.texinfo: Documentation of rsa-pss functions.

415 416
2017-03-20  Niels Möller  <nisse@lysator.liu.se>

417 418 419 420
	* nettle-internal.h (NETTLE_MAX_HASH_CONTEXT_SIZE): New constant.
	* testsuite/meta-hash-test.c (test_main): Add sanity check for
	NETTLE_MAX_HASH_CONTEXT_SIZE.

421 422 423
	* tools/nettle-hash.c (list_algorithms): Also display the internal
	context size.

424 425 426 427 428
2017-01-03  Nikos Mavrogiannopoulos <nmav@redhat.com>

	* ecdsa-verify.c (ecdsa_verify): Eliminated memory leak on error
	path.

429 430 431 432 433 434 435
2016-10-10  Niels Möller  <nisse@lysator.liu.se>

	* write-be32.c (_nettle_write_be32): Use const for source argument.
	* write-le32.c (_nettle_write_le32): Likewise.
	* write-le64.c (_nettle_write_le64): Likewise.
	* nettle-write.h: Update prototypes.

Niels Möller's avatar
Niels Möller committed
436 437 438 439
2016-10-01  Niels Möller  <nisse@lysator.liu.se>

	* Released nettle-3.3.

440 441 442 443 444 445
2016-09-13  Niels Möller  <nisse@lysator.liu.se>

	* nettle-meta-hashes.c (nettle_hashes): Added SHA3 hashes.
	Reported missing by Thomas Walter.
	* testsuite/meta-hash-test.c: Update test accordingly.

446 447 448
2016-09-07  Niels Möller  <nisse@lysator.liu.se>

	* nettle.texinfo (Elliptic curves): Split into sub-nodes.
Niels Möller's avatar
Niels Möller committed
449
	(Miscellaneous functions): Document memeql_sec.
Niels Möller's avatar
Niels Möller committed
450
	* NEWS: Mention memeql_sec.
451

Niels Möller's avatar
Niels Möller committed
452 453
2016-09-06  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
454 455
	* NEWS: Update for 3.3.

Niels Möller's avatar
Niels Möller committed
456 457 458 459
	* configure.ac: Bump package version to 3.3.
	(LIBNETTLE_MINOR): Bump library version to 6.3.
	(LIBHOGWEED_MINOR): Bump library version to 4.3.

460 461 462 463 464 465
2016-09-05  Niels Möller  <nisse@lysator.liu.se>

	* curve25519.h (NETTLE_CURVE25519_RFC7748): New preprocessor
	constant.
	* nettle.texinfo: Document it.

466 467
2016-09-03  Niels Möller  <nisse@lysator.liu.se>

468 469
	* config.make.in (.SUFFIXES): Delete no longer used .p$(OBJEXT).

470 471 472
	* sexp.h (TOKEN_CHAR): Delete macro and declaration of
	sexp_token_chars. They belong in tools/misc.h, not here.

Niels Möller's avatar
Niels Möller committed
473 474
	* examples/ecc-benchmark.c (die): Deleted unused function.

475 476 477 478 479
	* testsuite/testutils.h (US): New macro, for unsigned string
	literals.
	(LDATA): Use the US macro, to eliminate pointer signedness
	warnings.

480 481 482 483 484
	* testsuite/eddsa-verify-test.c (test_eddsa): Use LDATA.
	* testsuite/pbkdf2-test.c (test_main): Likewise.
	* testsuite/pkcs1-test.c (test_main): Likewise.

	* testsuite/md5-compat-test.c (test_main): Use US macro.
485

486 487 488
	* testsuite/sexp-test.c (test_main): Use const char * for assoc
	keys. Overlooked in 2016-08-16 change.

489
	* testsuite/yarrow-test.c (test_main): Fix pointer
490
	signednesss warnings.
491 492
	* testsuite/sexp-format-test.c (test_main): Likewise.
	* testsuite/rsa-encrypt-test.c (test_main): Likewise.
493
	* tools/nettle-lfib-stream.c (main): Likewise.
494
	* tools/output.c (sexp_put_string): Likewise.
495

496 497 498 499 500 501
	* testsuite/testutils.c (test_armor): Change ascii argument to
	const char *.
	* testsuite/base16-test.c (test_main): Use LDATA for the non-ascii
	argument to test_armor.
	* testsuite/base64-test.c (test_main): Likewise.

502 503
	* tools/nettle-pbkdf2.c (main): Fix some pointer signedness warning.
	* tools/nettle-hash.c (hash_file): Likewise.
504

505 506 507 508 509 510 511 512
	* examples/rsa-decrypt.c (process_file): Use memeql_sec to check
	the digest.

	* memeql-sec.c (memeql_sec): New public function, moved from...
	* ccm.c (memeql_sec): ... previous location.

	* memops.h: New header file, generalizing memxor.h.

Niels Möller's avatar
Niels Möller committed
513 514 515 516
	* testsuite/memeql-test.c (test_main): New test case.
	(memeql_sec_for_test): Wrapper to get valgrind to check for
	side-channel silence.

517 518 519 520 521
2016-08-29  Niels Möller  <nisse@lysator.liu.se>

	* sexp-format.c (strlen_u8): New helper function.
	(sexp_vformat): Use uint8_t * for strings instead of char *.

522 523
2016-08-16  Niels Möller  <nisse@lysator.liu.se>

524 525
	* examples/io.c (hash_file): Use uint8_t for buffer.

526 527 528 529
	* sexp.c (sexp_iterator_check_type, sexp_iterator_check_types)
	(sexp_iterator_assoc): Use const char * for caller's expression
	types. Updated all callers.

530 531 532
	* rsa2openpgp.c (rsa_keypair_to_openpgp): Added cast to const
	uint8_t *.

533 534 535
	* pgp-encode.c (write_string): New helper function, replacing...
	(WRITE): ... deleted macro.

536 537 538 539 540
	* examples/io.c (write_data): Renamed, and use const void * for
	the input data. Updated all callers.
	(write_string): ... old name.
	(write_file): Use const void * for the input data.

541 542
2016-08-05  Niels Möller  <nisse@lysator.liu.se>

543
	* examples/hogweed-benchmark.c: Use uint8_t for curve25519 values.
Niels Möller's avatar
Niels Möller committed
544
	(bench_rsa_init): Use unsigned char for sexp strings.
Niels Möller's avatar
Niels Möller committed
545
	(bench_dsa_init): Likewise.
546 547
	(hash_string): Delete length argument, calling strlen instead.
	Cast string to const uint8_t *. Updated callers.
Niels Möller's avatar
Niels Möller committed
548

549 550 551
	* examples/io.c (read_file): Use size_t for sizes, and uint8_t for
	the contents.

552 553
2016-08-04  Niels Möller  <nisse@lysator.liu.se>

554 555 556
	* dsa-sign.c (dsa_sign): Return failure if p is even, so that an
	invalid key doesn't result in a crash inside mpz_powm_sec.

557 558 559 560 561 562
	* rsa-sign-tr.c (rsa_compute_root_tr): Return failure if any of p,
	q or n is even, to avoid crashing inside mpz_powm_sec. Invalid
	keys with even modulo are rejected by rsa_public_key_prepare and
	rsa_private_key_prepare, but some applications, notably gnutls,
	don't use them.

563 564 565 566 567 568
2016-07-31  Niels Möller  <nisse@lysator.liu.se>

	* rsa.c (_rsa_check_size): Check that n is odd. Otherwise, using
	an invalid key may crash in mpz_powm_sec. Problem reported by
	Hanno Böck.

569 570 571 572 573 574 575 576 577 578
2016-07-13  Niels Möller  <nisse@lysator.liu.se>

	* bignum.c (nettle_mpz_from_octets): Unconditionally use
	mpz_import.
	* gmp-glue.c (mpn_copyd, mpn_copyi, mpn_zero): Deleted
	compatibility definitions for older versions of GMP.
	* gmp-glue.h (mpn_sqr): Deleted compatibility definition.
	* testsuite/testutils.c (mpz_combit): Deleted compatibility
	definition.

Niels Möller's avatar
Niels Möller committed
579 580 581 582 583 584 585 586 587 588 589
2016-07-12  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac: Check for mpz_powm_sec, and require GMP-5.0 or
	later.
	* bignum.h (mpz_powm_sec): Fall back to plain mpz_powm for
	mini-gmp build.
	* dsa-sign.c (dsa_sign): Use mpz_powm_sec.
	* rsa-sign.c (rsa_compute_root): Likewise.
	* rsa-sign-tr.c (rsa_blind, rsa_compute_root_tr): Likewise.
	* rsa-blind.c (_rsa_blind): Likewise.

590 591
2016-05-02  Niels Möller  <nisse@lysator.liu.se>

592 593
	* nettle.texinfo: Update Curve25519 documentation.

594 595 596
	* testsuite/curve25519-dh-test.c: Test that inputs bits which must
	be ignored really are ignored.

597 598 599
2016-04-25  Niels Möller  <nisse@lysator.liu.se>

	* curve25519-mul.c (curve25519_mul): Ignore top bit of the input x
600
	coordinate, as required by RFC 7748.
601

Niels Möller's avatar
Niels Möller committed
602 603 604 605 606 607
2016-03-30  Niels Möller  <nisse@lysator.liu.se>

	From Nikos Mavrogiannopoulos.
	* configure.ac: Change dll names to follow the libtool convention
	with only major version number in the name.

Niels Möller's avatar
Niels Möller committed
608 609
2016-03-15  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
610 611 612 613 614 615
	* twofish.c (gf_multiply): Change return value to uint32_t, to
	make shifting of the return value well defined, without any type
	casts. Fixes an undefined shift in compute_s, reported by Nikos
	Mavrogiannopoulos.
	(h_byte): Deleted type casts.

616 617 618 619
	* blowfish.c (blowfish_encrypt, blowfish_decrypt): Use READ_UINT32
	macro. Fixes an undefined shift, reported by Nikos
	Mavrogiannopoulos.

Niels Möller's avatar
Niels Möller committed
620 621 622 623 624 625
	From Nikos Mavrogiannopoulos.
	* configure.ac (HOGWEED_EXTRA_SYMBOLS): Add "mp_*", when building
	with mini-gmp.
	* des.c (des_weak_p): Check that the hash value is in the proper
	range before using it. Fixes an out-of-bounds read.

626 627 628 629 630
2016-03-14  Niels Möller  <nisse@lysator.liu.se>

	* getopt.c (_getopt_internal_r): Fix c99-ism, move declarations to
	top of block. Reported by Henrik Grubbström.

631 632
2016-02-16  Niels Möller  <nisse@lysator.liu.se>

633 634 635 636 637
	* tools/input.c (sexp_get_string_length): Process advanced string
	syntax only when in advanced mode. Fixes an assertion failure
	reported by Hanno Böck, for input where advanced syntax is
	improperly wrapped inside transport syntax.

638 639 640 641 642
	* tools/parse.c (sexp_parse): Fail with an error message for
	unexpected ']' characters. Fixes crash reported by Hanno Böck.
	Also handle SEXP_DISPLAY (internal error) explicitly, without a
	default clause.

643 644 645 646
2016-01-28  Niels Möller  <nisse@lysator.liu.se>

	* Released nettle-3.2.

647 648 649 650 651 652 653 654
2016-01-26  Niels Möller  <nisse@lysator.liu.se>

	* tools/nettle-pbkdf2.c (main): Fix handling of unrecognized
	options. Bug reported by Dongsheng Zhang. Display usage message
	and exit non-zero. Also added "Usage: "-prefix to the message.
	* tools/nettle-hash.c (usage): New function, extracted from main.
	(main): Analogous fix for unrecognized options.

655 656 657 658
2016-01-23  Niels Möller  <nisse@lysator.liu.se>

	* nettle.texinfo: Set UPDATED-FOR to 3.2.

Niels Möller's avatar
Niels Möller committed
659 660 661 662 663
2016-01-21  Niels Möller  <nisse@lysator.liu.se>

	* .gitlab-ci.yml: New file. Configuration for gitlab's continuous
	integration system.

664 665
2016-01-20  Niels Möller  <nisse@lysator.liu.se>

666 667
	* testsuite/dlopen-test.c (main): Mark arguments as UNUSED.

668 669
	* testsuite/Makefile.in (clean): Delete dlopen-test.

Niels Möller's avatar
Niels Möller committed
670 671 672 673
	* configure.ac: Bump package version, to nettle-3.2.
	(LIBNETTLE_MINOR, LIBHOGWEED_MINOR): Bump minor versions, to
	libnettle.so.6.2 and and libhogweed.so.4.2.

Niels Möller's avatar
Niels Möller committed
674 675
2016-01-10  Niels Möller  <nisse@lysator.liu.se>

676 677 678
	* base64-encode.c (encode_raw): Use const uint8_t * for the
	alphabet argument.

Niels Möller's avatar
Niels Möller committed
679 680 681
	* nettle.texinfo (RSA): Document the rsa_pkcs1_verify and
	rsa_pkcs1_sign functions, and the new rsa_*_tr functions.

682 683
2015-12-18  Niels Möller  <nisse@lysator.liu.se>

684 685 686 687 688
	* testsuite/testutils.h: Fix include order, system headers before
	nettle headers. Always include version.h, needed by
	version-test.c. It was included indirectly via bignum.h, but only
	if configured with publickey support.

689 690
	* configure.ac (IF_DLOPEN_TEST): Fixed shell conditional.

691 692 693
	* testsuite/ecc-mod-test.c (test_main): Handle random seeding if
	NETTLE_TEST_SEED is set in the environment.

694 695 696 697 698 699 700 701
2015-12-15  Niels Möller  <nisse@lysator.liu.se>

	* x86_64/ecc-384-modp.asm: Fixed carry propagation bug. Problem
	reported by Hanno Böck. Simplified the folding to always use
	non-negative carry, the old code attempted to add in a carry which
	could be either positive or negative, but didn't get that case
	right.

702 703 704 705 706 707
2015-12-10  Niels Möller  <nisse@lysator.liu.se>

	* ecc-256.c (ecc_256_modp): Fixed carry propagation bug. Problem
	reported by Hanno Böck.
	(ecc_256_modq): Fixed another carry propagation bug.

708 709 710 711 712
2015-11-23  Niels Möller  <nisse@lysator.liu.se>

	* nettle.texinfo: Document rsa_encrypt, rsa_decrypt and
	rsa_decrypt_tr. Text contributed by Andy Lawrence.

713 714 715 716
2015-11-15  Niels Möller  <nisse@lysator.liu.se>

	* rsa.h (_rsa_blind, _rsa_unblind): Mark as deprecated.

717 718 719 720 721 722 723 724 725 726 727 728 729
2015-09-17  Niels Möller  <nisse@lysator.liu.se>

	* rsa-md5-sign-tr.c (rsa_md5_sign_tr, rsa_md5_sign_digest_tr): New
	file, new functions.
	* rsa-sha1-sign-tr.c (rsa_sha1_sign_tr, rsa_sha1_sign_digest_tr):
	Likewise.
	* rsa-sha256-sign-tr.c (rsa_sha256_sign_tr)
	(rsa_sha256_sign_digest_tr): Likewise.
	* rsa-sha512-sign-tr.c (rsa_sha512_sign_tr)
	(rsa_sha512_sign_digest_tr): Likewise.
	* rsa.h: Added corresponding prototypes.
	* Makefile.in (hogweed_SOURCES): Added new files.

730 731 732
	* testsuite/testutils.c (SIGN): Extend macro to test new
	functions, and the rsa_*_sign_digest functions. Updated callers.

733 734
2015-09-14  Niels Möller  <nisse@lysator.liu.se>

735 736 737 738 739 740 741
	* rsa-decrypt-tr.c (rsa_decrypt_tr): Use rsa_compute_root_tr.
	Mainly for simplicity and consistency, I'm not aware of any CRT
	fault attacks on RSA decryption.

	* testsuite/rsa-encrypt-test.c (test_main): Added test with
	invalid private key.

742 743 744 745 746 747 748 749
	* rsa-sign-tr.c (rsa_compute_root_tr): New file and function.
	* rsa.h: Declare it.
	* rsa-pkcs1-sign-tr.c (rsa_pkcs1_sign_tr): Use rsa_compute_root_tr.
	(rsa_verify_res): Deleted, replaced by rsa_compute_root_tr.
	* testsuite/rsa-sign-tr-test.c (test_rsa_sign_tr): Check that
	signature argument is unchanged on failure.
	* Makefile.in (hogweed_SOURCES): Added rsa-sign-tr.c.

750 751
2015-09-07  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
752 753 754
	* testsuite/rsa-sign-tr-test.c: Drop include of nettle-internal.h.
	(test_main): Fix incorrect use of sizeof, and use LDATA macro.

755 756 757 758 759 760 761
	From Nikos Mavrogiannopoulos.
	* rsa-pkcs1-sign-tr.c (rsa_verify_res): New function.
	(rsa_pkcs1_sign_tr): Check result of private key operation, to
	protect against hardware or software errors leaking the private
	key.
	* testsuite/rsa-sign-tr-test.c: New testcase.

Niels Möller's avatar
Niels Möller committed
762 763 764 765
2015-09-06  Niels Möller  <nisse@lysator.liu.se>

	* nettle.texinfo: Updated SHA3 documentation.

Niels Möller's avatar
Niels Möller committed
766 767
2015-09-02  Niels Möller  <nisse@lysator.liu.se>

768 769 770 771 772 773 774 775 776 777 778 779
	* testsuite/dlopen-test.c: New test program, exposing the problem
	with ifunc and RTLD_NOW.

	* testsuite/Makefile.in (TS_ALL): Conditionally add dlopen-test.
	(SOURCES): Added dlopen-test.c.
	(dlopen-test): New target, unlike other test programs, *not*
	linked with -lnettle.

	* configure.ac: Check for dlfcn.h and the dlopen function.
	(IF_DLOPEN_TEST): New substituted variable, true if dlopen is
	available and we are building a shared library.

Niels Möller's avatar
Niels Möller committed
780 781 782
	* fat-setup.h: Disable use of ifunc, since it breaks dlopen with
	RTLD_NOW.

783 784
2015-08-25  Niels Möller  <nisse@lysator.liu.se>

785 786
	* NEWS: Started on entries for Nettle-3.2.

787 788
	* sha3.h (NETTLE_SHA3_FIPS202): New preprocessor constant.

789 790 791 792 793 794 795 796 797 798 799
2015-08-24  Niels Möller  <nisse@lysator.liu.se>

	* testsuite/sha3.awk: Document origin of test vectors.

	From Nikos Mavrogiannopoulos.
	* sha3.c (_sha3_pad): Update for NIST version.
	* testsuite/sha3-224-test.c: Updated test vectors.
	* testsuite/sha3-256-test.c: Likewise.
	* testsuite/sha3-384-test.c: Likewise.
	* testsuite/sha3-512-test.c: Likewise.

800 801 802 803 804
2015-06-03  Niels Möller  <nisse@lysator.liu.se>

	* arm/neon/chacha-core-internal.asm: New file. 55% speedup over C
	version on Cortex-A9.

805 806 807 808 809
2015-05-19  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac: ABI detection (n32 or n64) on Irix, and
	appropriate default for libdir. Patch from Klaus Ziegler.

810 811 812 813 814 815 816 817 818
2015-05-12  Niels Möller  <nisse@lysator.liu.se>

	* version.c (nettle_version_major, nettle_version_minor): New
	file. New functions, returning the value of the corresponding
	preprocessor constant.
	* Makefile.in (nettle_SOURCES): Added version.c.
	* testsuite/version-test.c: New testcase.
	* testsuite/Makefile.in (TS_NETTLE_SOURCES): Added version-test.c.

819 820
2015-04-29  Niels Möller  <nisse@lysator.liu.se>

821 822
	* arm/v6/sha256-compress.asm: Fix syntax error in offset
	addressing. Spotted by Jukka Ukkonen.
823 824 825
	* arm/v6/aes-decrypt-internal.asm: Drop %-prefix on r12 register.
	* arm/v6/aes-encrypt-internal.asm: Likewise.

Niels Möller's avatar
Niels Möller committed
826 827
2015-04-24  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
828 829
	* Released nettle-3.1.1.

Niels Möller's avatar
Niels Möller committed
830 831 832 833
	* configure.ac: Bump package version, to nettle-3.1.1.
	(LIBNETTLE_MINOR, LIBHOGWEED_MINOR): Bump minor versions, to
	libnettle.so.6.1 and and libhogweed.so.4.1.

834 835 836 837 838
2015-04-22  Niels Möller  <nisse@lysator.liu.se>

	* x86_64/gcm-hash8.asm: Use ".value" instead of ".short", since
	the latter is not supported by the Sun/Oracle assembler.

839 840 841 842 843
2015-04-13  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac: Fix shell quoting in test of GMP_NUMB_BITS asm
	compatibility. Reported by Edward Sheldrake.

844 845 846 847
2015-04-07  Niels Möller  <nisse@lysator.liu.se>

	* Released nettle-3.1.

848
2015-03-31  Niels Möller  <nisse@lysator.liu.se>
849

850 851 852 853 854 855 856
	* x86_64/ecc-224-modp.asm: Require that GMP_NUMB_BITS == 64.
	* x86_64/ecc-521-modp.asm: Likewise. Note that the other
	ecc-*-modp.asm files happen to work fine on x86_64, with either 32
	or 64 bits.

	* asm.m4 (GMP_NUMB_BITS): New macro, expanding to nothing.

857 858
	* configure.ac: Move tests for compiler characteristics,
	libraries, and GMP_NUMB_BITS, before assembler-related tests.
859 860 861
	For files in $asm_hogweed_optional_list, check if they declare
	a GMP_NUMB_BITS requirement, and skip files which are incompatible
	with the configuration. Needed for --enable-mini-gmp om w64.
862

863 864 865
	* Makefile.in (clean-here): Unconditionally delete *.a (including
	stub libraries like *.dll.a).

866
2015-03-30  Niels Möller  <nisse@lysator.liu.se>
867

868 869 870 871
	* version.h.in (GMP_NUMB_BITS) [NETTLE_USE_MINI_GMP]: Move
	definition here (uses configure substitution).
	* bignum.h (GMP_NUMB_BITS): ...old location.

Niels Möller's avatar
Niels Möller committed
872 873 874
	* nettle.texinfo: Updated version number.
	(Installation): Document some more configure options.

875
	* testsuite/symbols-test: Look for NETTLE_USE_MINI_GMP in
876 877
	version.h, not bignum.h. Allow leading underscore on mini-gmp
	symbols.
878

879
2015-03-26  Niels Möller  <nisse@lysator.liu.se>
880

881 882 883 884 885 886 887 888 889 890 891 892 893
	* Makefile.in (PRE_CPPFLAGS): Drop -I$(srcdir), no longer needed.
	(HEADERS): Added bignum.h. Removed version.h.
	(INSTALL_HEADERS): Added version.h.
	(DISTFILES): Removed bignum.h.in.
	(bignum.h): Deleted make target.
	(distclean-here): Don't delete bignum.h.

	* configure.ac: No longer generate bignum.h.

	* bignum.h: Renamed. Removed substitution of NETTLE_USE_MINI_GMP,
	and include version.h instead.
	* bignum.h.in: ... old name.

894 895
	* version.h.in (NETTLE_USE_MINI_GMP): Substitute here.

896
2015-03-25  Niels Möller  <nisse@lysator.liu.se>
897

898 899 900
	* configure.ac (MAJOR_VERSION, MINOR_VERSION): Tweak sed
	expressions, to tolerate version suffixes.

901 902 903
	* Makefile.in (distdir): Include assembly files from the new
	x86_64/aesni, x86_64/fat, and arm/fat directories.

904 905 906
	* ed25519-sha512-pubkey.c: Fix stack overwrite. The digest array
	must have room for a complete sha512 digest.

907
2015-03-19  Niels Möller  <nisse@lysator.liu.se>
908

909 910 911 912 913 914 915 916 917
	* Makefile.in (OPT_HOGWEED_SOURCES): Deleted make variable.
	(nettle_SOURCES, hogweed_SOURCES): Don't include optional sources
	here.
	(OPT_SOURCES): New variable.
	(SOURCES): Include OPT_SOURCES.
	(DISTFILES): Drop mini-gmp.c here, included via OPT_SOURCES.
	(nettle_OBJS, hogweed_OBJS): Add the object files corresponding to
	the optional source files included in the build.

918 919 920 921
	* ecc-curve.h (nettle_curve25519): Removed public declaration.
	* ecc-internal.h (_nettle_curve25519): New location, new name.
	Updated all users.

Niels Möller's avatar
Niels Möller committed
922 923
	* nettle.texinfo: Updated EdDSA documentation.

924 925 926 927 928 929
	* Makefile.in (DISTFILES): Added version.h.in, libnettle.map.in,
	and libhogweed.map.in (latter two patch by Nikos).
	(version.h): New make target.
	(distclean-here): Added version.h, libnettle.map, and
	libhogweed.map.

930 931 932 933 934
	From Nikos Mavrogiannopoulos.
	* configure.ac (MAJOR_VERSION, MINOR_VERSION): New substituted
	variables.
	* version.h.in: New file, defining version numbers.

935
2015-03-18  Niels Möller  <nisse@lysator.liu.se>
936

937 938 939 940 941 942
	EdDSA interface change, use plain strings to represent keys.
	* eddsa.h (_ED25519_LIMB_SIZE): Deleted constant.
	(struct ed25519_private_key, ed25519_public_key): Deleted.
	* eddsa-expand.c (_eddsa_expand_key): Don't compute the public
	key.
	(_eddsa_expand_key_itch): Deleted function.
943 944
	* eddsa-pubkey.c (_eddsa_public_key, _eddsa_public_key_itch): New
	file, new functions.
945 946 947 948 949 950 951 952 953 954 955 956 957 958
	* ed25519-sha512-pubkey.c (ed25519_sha512_public_key): New file
	and function.
	* ed25519-sha512-verify.c (ed25519_sha512_set_public_key): Deleted
	function.
	(ed25519_sha512_verify): Use a string to represent the public key.
	* ed25519-sha512-sign.c (ed25519_sha512_set_private_key): Deleted
	function.
	(ed25519_sha512_sign): Use strings for the input key pair.
	* Makefile.in (hogweed_SOURCES): Added eddsa-pubkey.c and
	ed25519-sha512-pubkey.c.
	* testsuite/eddsa-sign-test.c (test_eddsa_sign): Adapt to
	_eddsa_expand_key changes, and use _eddsa_public_key.
	* testsuite/ed25519-test.c (test_one): Test
	ed25519_sha512_public_key, and adapt to new ed25519 interface.
959

960
2015-03-14  Niels Möller  <nisse@lysator.liu.se>
Niels Möller's avatar
Niels Möller committed
961 962 963 964 965

	* ccm.c (memeql_sec): New function, more side-channel silent than
	memcmp.
	(ccm_decrypt_message): Use it.

966
2015-03-12  Niels Möller  <nisse@lysator.liu.se>
Niels Möller's avatar
Niels Möller committed
967

968 969 970 971 972
	* base64.h (struct base64_encode_ctx): Micro optimization of
	struct layout, saving a few bytes.
	(struct base64_decode_ctx): Likewise.
	* base16.h (struct base16_decode_ctx): Likewise.

Niels Möller's avatar
Niels Möller committed
973 974
	* nettle.texinfo (ASCII encoding): Document base64url functions.

975
2015-03-10  Niels Möller  <nisse@lysator.liu.se>
976

977 978 979 980
	* nettle.texinfo: Update documentation of curve25519_mul. Say that
	the output is undefined for points belonging to the twist rather
	than the proper curve.

981
	* curve25519-mul.c (curve25519_mul): Changed return type to void.
982
	* curve25519.h (curve25519_mul): Updated prototype.
983 984 985 986
	* examples/hogweed-benchmark.c (bench_curve25519_mul): Drop check
	of curve25519_mul return value.
	* testsuite/curve25519-dh-test.c (test_a): Likewise.

987
2015-02-26  Niels Möller  <nisse@lysator.liu.se>
988 989 990

	* nettle.texinfo: Document curve25519 and eddsa.

991 992
2015-02-10  Niels Möller  <nisse@lysator.liu.se>

993 994 995 996 997 998 999 1000
	* base64url-meta.c (nettle_base64url): New file.
	* nettle-meta.h (nettle_base64url): Declare it.
	* nettle-meta-armors.c (nettle_armors): Added nettle_base64url.
	* testsuite/meta-armor-test.c: Updated testcase.
	* testsuite/base64-test.c (test_main): Additional tests, using
	nettle_base64url.
	* Makefile.in (nettle_SOURCES): Added base64url-meta.c.

1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012
	Base-64 generalization to support RFC4648 URL safe alphabet,
	contributed by Amos Jeffries.
	* base64url-decode.c (base64url_decode_init): New file and
	function.
	* base64url-encode.c (base64url_encode_init): New file and
	function.
	* Makefile.in (nettle_SOURCES): Added base64url-encode.c and
	base64url-decode.c.
	* base64.h: Declare new functions.
	* testsuite/base64-test.c (test_fuzz): Test base64url encoding and
	decoding.

1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026
	* base64.h (struct base64_encode_ctx): Added pointer to alphabet.
	(struct base64_decode_ctx): Added pointer to decoding table.
	* base64-decode.c (base64_decode_init): Initialize table pointer.
	Moved definition of table to local scope.
	(base64_decode_single): Use the context's decoding table.
	* base64-encode.c (ENCODE): Added alphabet argument. Updated all
	uses.
	(encode_raw): New static function, like base64_encode_raw
	but with an alphabet argument.
	(base64_encode_raw): Call encode_raw.
	(base64_encode_init): Initialize alphabet pointer.
	(base64_encode_single, base64_encode_update, base64_encode_final):
	Use the context's alphabet.

1027 1028
2015-02-09  Niels Möller  <nisse@lysator.liu.se>

1029 1030 1031
	* base64-encode.c (base64_encode): Deleted old #if:ed out
	function.

1032 1033 1034
	* testsuite/base64-test.c (test_fuzz_once, test_fuzz): Additional
	tests, based on contribution by Amos Jeffries.

1035 1036 1037
2015-02-05  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac (LIBHOGWEED_MAJOR): Undo latest bump, 4 should be
1038
	enough (previous release, nettle-3.0, used 3).
1039

1040 1041
2015-01-30  Niels Möller  <nisse@lysator.liu.se>

1042 1043 1044 1045 1046 1047 1048 1049 1050 1051
	Update chacha-poly1305 for draft-irtf-cfrg-chacha20-poly1305-08.
	* chacha-poly1305.h (CHACHA_POLY1305_NONCE_SIZE): Increase to 12
	bytes, i.e., CHACHA_NONCE96_SIZE.
	* chacha-poly1305.c (chacha_poly1305_set_nonce): Use
	chacha_set_nonce96.
	(poly1305_pad): New function.
	(chacha_poly1305_encrypt): Use poly1305_pad.
	(chacha_poly1305_digest): Call poly1305_pad, and format length
	fields as a single poly1305 block.

1052 1053 1054 1055
	* chacha-set-nonce.c (chacha_set_nonce96): New function.
	* chacha.h (CHACHA_NONCE96_SIZE): New constant.
	* testsuite/chacha-test.c: Add test for chacha with 96-bit nonce.

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
2015-01-27  Niels Möller  <nisse@lysator.liu.se>

	* ecc.h: Deleted declarations of unused itch functions. Moved
	declarations of internal functions to...
	* ecc-internal.h: ...new location. Also added a leading under
	score on the symbols.
	(ecc_a_to_j, ecc_j_to_a, ecc_eh_to_a, ecc_dup_jj, ecc_add_jja)
	(ecc_add_jjj, ecc_dup_eh, ecc_add_eh, ecc_add_ehh, ecc_mul_g)
	(ecc_mul_a, ecc_mul_g_eh, ecc_mul_a_eh): Affected functions.

2015-01-26  Niels Möller  <nisse@lysator.liu.se>

	* ecc-add-eh.c (ecc_add_eh_itch): Deleted.
	* ecc-add-ehh.c (ecc_add_ehh_itch): Deleted.
	* ecc-add-jja.c (ecc_add_jja_itch): Deleted.
	* ecc-add-jjj.c (ecc_add_jjj_itch): Deleted.
	* ecc-dup-eh.c (ecc_dup_eh_itch): Deleted.
	* ecc-dup-jj.c (ecc_dup_jj_itch): Deleted.
	* ecc-eh-to-a.c (ecc_eh_to_a_itch): Deleted.
	* ecc-j-to-a.c (ecc_j_to_a_itch): Deleted.
	* ecc-mul-a-eh.c (ecc_mul_a_eh_itch): Deleted.
	* ecc-mul-a.c (ecc_mul_a_itch): Deleted.
	* ecc-mul-g-eh.c (ecc_mul_g_eh_itch): Deleted.
	* ecc-mul-g.c (ecc_mul_g_itch): Deleted.

1081 1082
2015-01-25  Niels Möller  <nisse@lysator.liu.se>

1083 1084 1085 1086 1087
	* arm/fat/sha1-compress-2.asm: New file.
	* arm/fat/sha256-compress-2.asm: Likewise.
	* fat-arm.c (fat_init): Setup for use of additional v6 assembly
	functions.

1088 1089 1090 1091 1092 1093 1094 1095 1096 1097
	* sha1-compress.c: Prepare for fat build with C and assembly
	implementations.
	* sha256-compress.c: Likewise.

	* fat-setup.h (sha1_compress_func, sha256_compress_func): New typedefs.

	* configure.ac (asm_nettle_optional_list): Added
	sha1-compress-2.asm and sha256-compress-2.asm, and corresponding
	HAVE_NATIVE_*.

1098 1099 1100 1101 1102
	From Martin Storsjö:
	* arm: Add .arch directives for armv6. This allows building these
	files as part of a fat build, even if the assembler by default
	targets a lower architecture version.

1103 1104 1105 1106 1107 1108 1109 1110 1111 1112
2015-01-23  Niels Möller  <nisse@lysator.liu.se>

	* fat-setup.h (DEFINE_FAT_FUNC): Check value of function pointer,
	before calling fat_init. Should be correct even without memory
	barrier.
	* fat-x86_64.c (fat_init): Deleted static variable initialized.
	The checks of the relevant pointer in DEFINE_FAT_FUNC is more
	robust.
	* fat-arm.c (fat_init): Likewise.

1113 1114
2015-01-21  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
1115 1116 1117 1118 1119 1120 1121 1122
	* fat-arm.c (fat_init): Setup for use of neon assembly functions.

	* arm/fat/salsa20-core-internal-2.asm: New file.
	* arm/fat/sha3-permute-2.asm: New file.
	* arm/fat/sha512-compress-2.asm: New file.
	* arm/fat/umac-nh-2.asm: New file.
	* arm/fat/umac-nh-n-2.asm: New file.

1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133
	* salsa20-core-internal.c: Prepare for fat build with C and
	assembly implementations.
	* sha512-compress.c: Likewise.
	* sha3-permute.c: Likewise.
	* umac-nh.c: Likewise.
	* umac-nh-n.c: Likewise.

	* configure.ac (asm_nettle_optional_list): Added more *-2.asm
	files, and corresponding HAVE_NATIVE_* defines. Recognize PROLOGUE
	macro in asm files, also when not at the start of the line.

1134 1135
2015-01-20  Niels Möller  <nisse@lysator.liu.se>

1136 1137 1138
	* fat-arm.c (get_arm_features): Check NETTLE_FAT_OVERRIDE
	environment variable.

1139 1140 1141 1142 1143 1144 1145 1146
	* fat-x86_64.c (get_x86_features): New function. Check
	NETTLE_FAT_OVERRIDE environment variable.
	(fat_init): Use it.

	* fat-setup.h (secure_getenv) [!HAVE_SECURE_GETENV]: Dummy
	definition, returning NULL.
	(ENV_OVERRIDE): New constant.

1147 1148
	* configure.ac: Check for secure_getenv function.

1149 1150
2015-01-19  Niels Möller  <nisse@lysator.liu.se>

1151 1152 1153 1154 1155 1156 1157
	* configure.ac: Fat library setup for arm.
	* fat-arm.c: New file.
	* arm/fat/aes-encrypt-internal.asm: New files.
	* arm/fat/aes-encrypt-internal-2.asm: New file.
	* arm/fat/aes-decrypt-internal.asm: New file.
	* arm/fat/aes-decrypt-internal-2.asm: New file.

1158 1159 1160 1161 1162
	* Makefile.in (DISTFILES): Added fat-setup.h.

	* fat-setup.h: New file, declarations moved from...
	* fat-x86_64.c: ... old location

1163 1164
2015-01-17  Niels Möller  <nisse@lysator.liu.se>

1165 1166 1167 1168
	* fat-x86_64.c (DECLARE_FAT_FUNC, DEFINE_FAT_FUNC)
	(DECLARE_FAT_FUNC_VAR): New macros, to define needed resolver and
	wrapper functions.

1169 1170 1171 1172 1173
	* config.m4.in (SYMBOL_PREFIX): Define from from autoconf
	ASM_SYMBOL_PREFIX.
	(C_NAMS): move definition to...
	* asm.m4 (C_NAME): Define here, also take fat_transform.
	(fat_suffix): Replaced by...
Niels Möller's avatar
Niels Möller committed
1174
	(fat_transform): New macro, taking symbol name as argument.
1175 1176 1177 1178
	Updated all uses of fat_suffix.
	* fat-x86_64.c: Updated for internal "_nettle" prefix on
	cpu-specific memxor functions.

1179 1180 1181 1182 1183 1184 1185 1186
	* fat-x86_64.c: Set up for sse2 vs non-sse2 memxor. Patch by Nikos
	Mavrogiannopoulos.
	* configure.ac (asm_nettle_optional_list): Added memxor-2.asm.
	* x86_64/fat/memxor-2.asm: New file.
	* x86_64/fat/memxor.asm: New file.

	* x86_64/memxor.asm: Use ifdef, not ifelse, for testing USE_SSE2.

1187 1188 1189 1190 1191 1192 1193 1194 1195 1196
2015-01-16  Niels Möller  <nisse@lysator.liu.se>

	* configure.ac (OPT_NETTLE_SOURCES): New substituted variable.
	(asm_path): Fixed x86_64 fat setup. Include only x86_64 and
	x86_64/fat in the asm_path. Put fat-x86_64.c in
	OPT_NETTLE_SOURCES, with no symlinking.

	* fat-x86_64.c: Renamed,...
	* x86_64/fat/fat.c: ... from old name.

1197 1198
2015-01-13  Niels Möller  <nisse@lysator.liu.se>

1199 1200 1201 1202 1203 1204
	* x86_64/fat/fat.c: For constructor hack, check
	HAVE_GCC_ATTRIBUTE, not __GNUC__. Also support sun compilers, as
	suggested by Nikos Mavrogiannopoulos, and attch the constructor
	attribute directly to fat_init.
	(fat_constructor): Deleted wrapper function.

1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225
	* x86_64/fat/fat.c: New file, initialization for x86_64 fat
	library.

	* x86_64/fat/cpuid.asm (_nettle_cpuid): New file and function.

	* x86_64/fat/aes-encrypt-internal.asm: New file, including
	x86_64/aes-encrypt-internal.asm, after setting fat_suffix to
	_x86_64.
	* x86_64/fat/aes-decrypt-internal.asm: New file, analogous setup.
	* x86_64/fat/aes-encrypt-internal-2.asm: New file, including
	x86_64/aesni/aes-encrypt-internal.asm, after setting fat_suffix to
	_aesni.
	* x86_64/fat/aes-decrypt-internal.asm-2: New file, analogous
	setup.

	* configure.ac: New command line option --enable-fat.
	(asm_nettle_optional_list): Added cpuid.asm, fat.c,
	aes-encrypt-internal-2.asm, and aes-decrypt-internal-2.asm.

	* asm.m4 (fat_suffix): New suffix added to symbol names.

1226 1227 1228 1229
	* x86_64/aesni/aes-encrypt-internal.asm: Use explicit .byte
	sequences for aes instructions, don't rely on assembler support.
	* x86_64/aesni/aes-decrypt-internal.asm: Likewise.

1230 1231 1232 1233
	* aclocal.m4 (NETTLE_CHECK_IFUNC): New macro, checking for ifunc
	and settting HAVE_LINK_IFUNC if working.
	* configure.ac: Use it.

1234 1235
2015-01-12  Niels Möller  <nisse@lysator.liu.se>

1236 1237 1238
	* asm.m4 (DECLARE_FUNC): New macro, extracted from PROLOGUE.
	(PROLOGUE): Use it.

1239 1240 1241 1242 1243 1244 1245
	* configure.ac (OPT_NETTLE_OBJS, OPT_HOGWEED_OBJS): Renamed
	substituted variables, and list the object files rather than
	source files.
	(OPT_ASM_NETTLE_SOURCES, OPT_ASM_HOGWEED_SOURCES): ...Old names.
	* Makefile.in (OPT_NETTLE_OBJS, OPT_HOGWEED_OBJS): Use new
	variables.

1246 1247
2015-01-11  Niels Möller  <nisse@lysator.liu.se>

1248 1249 1250 1251
	* x86_64/aesni/aes-decrypt-internal.asm: New file.
	* x86_64/aesni/aes-encrypt-internal.asm: New file.
	* configure.ac: New configure flag --enable-x86-aesni.

1252 1253 1254
	* aclocal.m4 (LSH_RPATH_INIT): Handle freebsd, in the same way as
	gnu/linux, with -Wl,-rpath,.

1255 1256
	Merged memxor-reorg changes, starting at 2014-10-23.

1257 1258 1259 1260 1261
2015-01-10  Niels Möller  <nisse@lysator.liu.se>

	* arm/memxor.asm (memxor3): Moved to new file.
	* arm/memxor3.asm: New file.

Niels Möller's avatar
Niels Möller committed
1262 1263 1264 1265 1266 1267 1268 1269 1270 1271
2014-11-24  Niels Möller  <nisse@lysator.liu.se>

	* x86_64/memxor3.asm (memxor3): New file, code moved from old
	memxor.asm.
	* x86_64/memxor.asm (memxor): Rewritten, no longer jumps into
	memxor3.

	* configure.ac (asm_replace_list): Added memxor.asm and
	memxor3.asm.

1272 1273
2014-10-23  Niels Möller  <nisse@lysator.liu.se>

1274 1275 1276 1277
	* configure.ac (IF_ASM): New substituted variable.
	* testsuite/Makefile.in (VALGRIND): Allow partial loads only when
	build includes assembly files.

1278
	* memxor-internal.h (READ_PARTIAL): New macro.
1279
	* memxor.c (memxor_different_alignment): Avoid out-of-bounds
1280 1281
	reads, corresponding to valgrind's --partial-loads-ok. Use
	READ_PARTIAL.
1282
	* memxor3.c: Analogous changes for unaligned operations.
1283

1284 1285 1286 1287 1288 1289
	* configure.ac (asm_replace_list): Deleted memxor.asm, now
	incompatible with the memxor/memxor3 split.

	* memxor3.c: New file, split off from memxor.c.
	* memxor-internal.h: New file, declarations shared by memxor.c and
	memxor3.c.
Niels Möller's avatar
Niels Möller committed
1290
	* memxor.c: memxor3 functions moved out from this file.
1291 1292 1293
	* Makefile.in (nettle_SOURCES): Added memxor3.c.
	(DISTFILES): Added memxor-internal.h.

Niels Möller's avatar
Niels Möller committed
1294 1295
	* memxor.c (memxor_common_alignment, memxor_different_alignment)
	(memxor): Change loop order, iterate from the end.
1296
	(memxor3_common_alignment): Unroll twice.
1297 1298
	(word_t): On x86_64, unconditionally define as uint64_t, to get 64
	bits also in M$ windows. Replaced all uses of SIZEOF_LONG.
Niels Möller's avatar
Niels Möller committed
1299

1300 1301 1302 1303 1304 1305 1306 1307 1308 1309
2014-12-12  Niels Möller  <nisse@lysator.liu.se>

	* cbc.h (CBC_ENCRYPT, CBC_DECRYPT): Make type-checking hack
	stricter, warn if type of length argument is smaller than size_t.
	* ctr.h (CTR_CRYPT): Likewise.
	* eax.h (EAX_SET_KEY, EAX_SET_NONCE, EAX_UPDATE, EAX_ENCRYPT)
	(EAX_DECRYPT, EAX_DIGEST): Likewise.
	* gcm.h (GCM_SET_KEY, GCM_ENCRYPT, GCM_DECRYPT, GCM_DIGEST):
	Likewise.

1310 1311
2014-12-08  Niels Möller  <nisse@lysator.liu.se>

1312 1313 1314
	* aclocal.m4 (LD_VERSION_SCRIPT): Linker scripts no longer located
	in the source tree.

Niels Möller's avatar
Niels Möller committed
1315 1316 1317
	* configure.ac (LIBNETTLE_MAJOR): Bump major number, now 6.
	(LIBHOGWEED_MAJOR): Bump major number, now 5.

1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328
	From Nikos Mavrogiannopoulos. Support for versioned symbols.
	* aclocal.m4 (LD_VERSION_SCRIPT): New macro. Substitute
	EXTRA_LINKER_FLAGS and EXTRA_HOGWEED_LINKER_FLAGS.
	* configure.ac: Use LD_VERSION_SCRIPT. Generate libnettle.map
	and libhogweed.map.
	(HOGWEED_EXTRA_SYMBOLS): New substituted variable.
	* libnettle.map.in: New file, libnettle.so linker script
	* libhogweed.map.in: New file, libhogweed.so linker script.
	* Makefile.in ($(LIBNETTLE_FORLINK)): Use EXTRA_LINKER_FLAGS.
	($(LIBHOGWEED_FORLINK)): Use EXTRA_HOGWEED_LINKER_FLAGS.

Niels Möller's avatar
Niels Möller committed
1329 1330
2014-11-24  Niels Möller  <nisse@lysator.liu.se>

1331 1332 1333
	* gcm.h (GCM_SET_KEY): Rename macro argument KEY to avoid
	collision with a struct tag. Spotted by Nikos Mavrogiannopoulos.

Niels Möller's avatar
Niels Möller committed
1334 1335 1336
	* testsuite/eddsa-verify-test.c (test_eddsa): Fixed test case bug,
	showing up as use of uninitialized data with valgrind.

1337 1338 1339 1340 1341
2014-10-23  Niels Möller  <nisse@lysator.liu.se>

	* examples/nettle-benchmark.c (time_memxor): Allocate buffers as
	arrays of unsigned long, for more reliable alignment.

1342 1343
2014-10-22  Niels Möller  <nisse@lysator.liu.se>

1344 1345 1346 1347
	* configure.ac: Check for getline function.
	* testsuite/ed25519-test.c (getline) [!HAVE_GETLINE]: Fallback
	definition.

1348 1349 1350 1351
	* Makefile.in (clean-here): Unconditionally delete .so and .dll
	files.
	(IMPLICIT_TARGETS): Deleted variable.

1352 1353
2014-10-21  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
1354 1355 1356
	* testsuite/ed25519-test.c: New test case. Optionally reads the
	file pointed to by $ED25519_SIGN_INPUT.

1357 1358 1359 1360
	* testsuite/testutils.c (tstring_hex): Rewrite, using Nettle's
	base16 functions.
	(decode_hex, decode_hex_length): Deleted functions.

1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375
2014-10-20  Niels Möller  <nisse@lysator.liu.se>

	* eddsa.h (ED25519_KEY_SIZE): New constant.
	(ED25519_SIGNATURE_SIZE): New constant.
	(struct ed25519_private_key): New struct.
	(struct ed25519_public_key): New struct.

	* ed25519-sha512-sign.c (ed25519_sha512_set_private_key)
	(ed25519_sha512_sign): New file and functions.
	* ed25519-sha512-verify.c (ed25519_sha512_set_public_key)
	(ed25519_sha512_verify): New file and functions.
	* Makefile.in (hogweed_SOURCES): Added ed25519-sha512-sign.c and
	ed25519-sha512-verify.c.


1376 1377 1378 1379 1380 1381 1382 1383
2014-10-18  Niels Möller  <nisse@lysator.liu.se>

	* eddsa-verify.c (_eddsa_verify): Change argument order, putting A
	before ctx.
	* eddsa.h: Updated prototype.
	* testsuite/eddsa-verify-test.c (test_eddsa): Updated
	_eddsa_verify calls.

1384 1385
2014-10-14  Niels Möller  <nisse@lysator.liu.se>

1386 1387 1388 1389
	* eddsa-verify.c (equal_h): New function.
	(_eddsa_verify): Use it for a proper point compare, replacing an
	ecc_add_ehh.

Niels Möller's avatar
Niels Möller committed
1390 1391 1392 1393
	* testsuite/eddsa-verify-test.c: New testcase.
	* testsuite/Makefile.in (TS_HOGWEED_SOURCES): Added
	eddsa-verify-test.c.

1394 1395 1396 1397 1398
	* eddsa-verify.c (_eddsa_verify, eddsa_verify_itch): New file, new
	functions.
	* eddsa.h: Declare new functions.
	* Makefile.in (hogweed_SOURCES): Added eddsa-verify.c.

Niels Möller's avatar
Niels Möller committed
1399 1400
2014-10-08  Niels Möller  <nisse@lysator.liu.se>

1401 1402 1403
	* testsuite/eddsa-sign-test.c (test_eddsa_sign): Use
	_eddsa_expand_key, and check its public key output.

1404 1405 1406 1407
	* eddsa-expand.c (_eddsa_expand_key): New file, new function.
	* eddsa.h (_eddsa_expand_key): Declare it.
	* Makefile.in (hogweed_SOURCES): Added eddsa-expand.c.

Niels Möller's avatar
Niels Möller committed
1408 1409
	* eddsa-sign.c: Drop unneeded include of nettle-internal.h.

1410 1411
2014-10-04  Niels Möller  <nisse@lysator.liu.se>

Niels Möller's avatar
Niels Möller committed
1412 1413 1414 1415
	* testsuite/eddsa-sign-test.c: New testcase.
	* testsuite/Makefile.in (TS_HOGWEED_SOURCES): Added
	eddsa-sign-test.c.

1416 1417 1418 1419 1420 1421 1422
	* eddsa-sign.c (_eddsa_sign, _eddsa_sign_itch): New file, new
	functions.
	* eddsa-hash.c (_eddsa_hash): New file and function.
	* eddsa.h: Declare new functions.
	* Makefile.in (hogweed_SOURCES): Added eddsa-hash.c and
	eddsa-sign.c.

1423 1424
2014-10-03  Niels Möller  <nisse@lysator.liu.se>

1425
	* testsuite/ecc-redc-test.c [NETTLE_USE_MINI_GMP]: Enable test.
1426
	(test_main): Replace gmp_fprintf calls.
1427
	* testsuite/ecc-mul-a-test.c: Likewise.
1428
	* testsuite/ecc-mul-g-test.c: Likewise.
1429

1430 1431
	* testsuite/ecc-modinv-test.c [NETTLE_USE_MINI_GMP]: Enable test.
	(ref_modinv): Use mpz_gcdext, instead of mpn_gcdext.
1432
	(test_modulo): Replace gmp_fprintf calls.
1433

1434 1435
	* testsuite/ecc-mod-test.c [NETTLE_USE_MINI_GMP]: Enable test.
	(ref_mod): Use mpz_mod and mpz_limbs_copy, instead of mpn_tdiv_qr.
1436 1437
	(test_modulo): Replace gmp_fprintf calls by plain fprintf and
	mpn_out_str.
1438

1439 1440 1441
	* testsuite/testutils.c (mpn_out_str): New function, needed to
	replace uses of gmp_fprintf.

1442 1443 1444 1445 1446 1447 1448 1449 1450
	* testsuite/ecc-sqrt-test.c (mpz_ui_kronecker)
	[NETTLE_USE_MINI_GMP]: New fallback definition when building with
	mini-gmp.
	* testsuite/testutils.c (gmp_randinit_default)
	[NETTLE_USE_MINI_GMP]: Likewise.
	(mpz_urandomb): Likewise.
	* testsuite/testutils.h (gmp_randstate_t) [NETTLE_USE_MINI_GMP]:
	Fallback typedef, using knuth_lfib_ctx.

1451 1452
2014-10-02  Niels Möller  <nisse@lysator.liu.se>

1453 1454 1455 1456