1 Noteworthy changes in version 1.6.0 (unreleased)
2 ------------------------------------------------
4 * Removed the long deprecated gcry_ac interface. Thus Libgcrypt is
5 not anymore ABI compatible to previous versions if they used the ac
8 * Removed the module register subsystem.
10 * The deprecated message digest debug macros have been removed. Use
11 gcry_md_debug instead.
13 * Removed deprecated control codes.
15 * Added support for the IDEA cipher algorithm.
17 * Added support for the Salsa20 and reduced Salsa20/12 stream ciphers.
19 * Added limited support for the GOST 28147-89 cipher algorithm.
21 * Added support for the GOST R 34.11-94 and R 34.11-2012 (Stribog)
24 * Added a random number generator to directly use the system's RNG.
25 Also added an interface to prefer the use of a specified RNG.
27 * Added support for the SCRYPT algorithm.
29 * Mitigated the Yarom/Falkner flush+reload side-channel attack on RSA
30 secret keys. See <http://eprint.iacr.org/2013/448> [CVE-2013-4242].
32 * Added support for Deterministic DSA as per RFC-6969.
34 * Added support for curve Ed25519.
36 * Added a scatter gather hash convenience function.
38 * Added several MPI amd SEXP helper functions.
40 * Added support for negative numbers to gcry_mpi_print,
41 gcry_mpi_aprint and gcry_mpi_scan.
43 * The algorithm ids GCRY_PK_ECDSA and GCRY_PK_ECDH are now
44 deprecated. Use GCRY_PK_ECC if you need an algorithm id.
46 * Changed gcry_pk_genkey for "ecc" to only include the curve name and
47 not the parameters. The flag "param" may be used to revert this.
49 * Added a feature to globally disable selected hardware features.
51 * Interface changes relative to the 1.5.0 release:
52 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
55 gcry_module_t REMOVED.
56 gcry_cipher_register REMOVED.
57 gcry_cipher_unregister REMOVED.
58 gcry_cipher_list REMOVED.
59 gcry_pk_register REMOVED.
60 gcry_pk_unregister REMOVED.
62 gcry_md_register REMOVED.
63 gcry_md_unregister REMOVED.
65 gcry_md_start_debug REMOVED (macro).
66 gcry_md_stop_debug REMOVED (macro).
67 GCRYCTL_SET_KEY REMOVED.
68 GCRYCTL_SET_IV REMOVED.
69 GCRYCTL_SET_CTR REMOVED.
70 GCRYCTL_DISABLE_ALGO CHANGED: Not anymore thread-safe.
71 gcry_pk_genkey CHANGED: ECC curve params not returned.
72 gcry_md_hash_buffers NEW.
74 GCRYCTL_SET_ENFORCED_FIPS_FLAG NEW.
75 GCRYCTL_SET_PREFERRED_RNG_TYPE NEW.
76 GCRYCTL_GET_CURRENT_RNG_TYPE NEW.
77 GCRYCTL_CLOSE_RANDOM_DEVICE NEW.
78 GCRY_RNG_TYPE_STANDARD NEW.
79 GCRY_RNG_TYPE_FIPS NEW.
80 GCRY_RNG_TYPE_SYSTEM NEW.
85 gcry_mpi_set_opaque_copy NEW.
87 gcry_mpi_point_new NEW.
88 gcry_mpi_point_release NEW.
89 gcry_mpi_point_get NEW.
90 gcry_mpi_point_snatch_get NEW.
91 gcry_mpi_point_set NEW.
92 gcry_mpi_point_snatch_set NEW.
96 gcry_mpi_ec_get_mpi NEW.
97 gcry_mpi_ec_get_point NEW.
98 gcry_mpi_ec_set_mpi NEW.
99 gcry_mpi_ec_set_point NEW.
100 gcry_mpi_ec_get_affine NEW.
104 gcry_mpi_ec_curve_point NEW.
105 GCRYMPI_FLAG_IMMUTABLE NEW.
106 GCRYMPI_FLAG_CONST NEW.
107 GCRYMPI_FLAG_USER1 NEW.
108 GCRYMPI_FLAG_USER2 NEW.
109 GCRYMPI_FLAG_USER3 NEW.
110 GCRYMPI_FLAG_USER4 NEW.
111 GCRYMPI_CONST_ONE NEW.
112 GCRYMPI_CONST_TWO NEW.
113 GCRYMPI_CONST_THREE NEW.
114 GCRYMPI_CONST_FOUR NEW.
115 GCRYMPI_CONST_EIGHT NEW.
116 GCRYMPI_FMT_OPAQUE NEW.
117 GCRYPT_VERSION_NUMBER NEW.
119 gcry_pubkey_get_sexp NEW.
120 GCRYCTL_DISABLE_LOCKED_SECMEM NEW.
121 GCRYCTL_DISABLE_PRIV_DROP NEW.
122 GCRY_CIPHER_SALSA20 NEW.
123 gcry_sexp_nth_buffer NEW.
124 gcry_sexp_extract_param NEW.
125 GCRY_CIPHER_SALSA20R12 NEW.
126 GCRY_CIPHER_GOST28147 NEW.
127 GCRY_MD_GOSTR3411_94 NEW.
128 GCRY_MD_STRIBOG256 NEW.
129 GCRY_MD_STRIBOG512 NEW.
132 gcry_log_debughex NEW.
133 gcry_log_debugmpi NEW.
134 gcry_log_debugpnt NEW.
137 Noteworthy changes in version 1.5.0 (2011-06-29)
138 ------------------------------------------------
140 * New function gcry_kdf_derive implementing OpenPGP S2K algorithms
143 * Support for WindowsCE.
147 * Support for OAEP and PSS methods as described by RFC-3447.
149 * Fixed PKCS v1.5 code to always return the leading zero.
151 * New format specifiers "%M" and "%u" for gcry_sexp_build.
153 * Support opaque MPIs with "%m" and "%M" in gcry_sexp_build.
155 * New functions gcry_pk_get_curve and gcry_pk_get_param to map ECC
156 parameters to a curve name and to retrieve parameter values.
158 * gcry_mpi_cmp applied to opaque values has a defined semantic now.
160 * Uses the Intel AES-NI instructions if available.
162 * The use of the deprecated Alternative Public Key Interface
163 (gcry_ac_*) will now print compile time warnings.
165 * The module register subsystem has been deprecated. This subsystem
166 is not flexible enough and would always require ABI changes to
167 extend the internal interfaces. It will eventually be removed.
168 Please contact us on the gcrypt-devel mailing list to discuss
169 whether you really need this feature or how it can be replaced by
170 an internal plugin mechanism.
172 * CTR mode may now be used with data chunks of arbitrary length.
174 * Changes also done in 1.4.6 (2010-07-13):
175 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
177 * New variants of the TIGER algorithm.
179 * New cipher algorithm mode for AES-WRAP.
181 * Changes also done in 1.4.5 (2009-12-11):
182 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
184 * Fixed minor memory leak in DSA key generation.
186 * No more switching to FIPS mode if /proc/version is not readable.
188 * Fixed sigill during Padlock detection on old CPUs.
190 * Fixed a hang on some W2000 machines.
192 * Boosted SHA-512 performance by 30% on ia32 boxes and gcc 4.3;
193 SHA-256 went up by 25%.
195 * Interface changes relative to the 1.4.6 release:
196 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
198 gcry_pk_get_curve NEW.
199 gcry_pk_get_param NEW.
200 GCRYCTL_DISABLE_HWF NEW.
202 gcry_pk_encrypt EXTENDED: Support OAEP.
203 gcry_pk_decrypt EXTENDED: Support OAEP.
204 gcry_pk_sign EXTENDED: Support PSS.
205 gcry_pk_verify EXTENDED: Support PSS.
206 gcry_sexp_build EXTENDED: Add format specifiers M and u.
208 * Interface changes relative to the 1.4.2 release:
209 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
210 GCRY_CIPHER_MODE_AESWRAP NEW.
215 Noteworthy changes in version 1.4.4 (2009-01-22)
216 ------------------------------------------------
218 * Publish GCRY_MODULE_ID_USER and GCRY_MODULE_ID_USER_LAST constants.
219 This functionality has been in Libgcrypt since 1.3.0.
221 * MD5 may now be used in non-enforced fips mode.
223 * Fixed HMAC for SHA-384 and SHA-512 with keys longer than 64 bytes.
225 * In fips mode, RSA keys are now generated using the X9.31 algorithm
226 and DSA keys using the FIPS 186-2 algorithm.
228 * The transient-key flag is now also supported for DSA key
229 generation. DSA domain parameters may be given as well.
232 Noteworthy changes in version 1.4.3 (2008-09-18)
233 ------------------------------------------------
235 * Try to auto-initialize Libgcrypt to minimize the effect of
236 applications not doing that correctly. This is not a perfect
237 solution but given that many applicationion would totally fail
238 without such a hack, we try to help at least with the most common
239 cases. Folks, please read the manual to learn how to properly
240 initialize Libgcrypt!
242 * Auto-initialize the secure memory to 32k instead of aborting the
245 * Log fatal errors via syslog.
247 * Changed the name and the semantics of the fips mode config file.
249 * Add convenience macro gcry_fips_mode_active.
253 * Documentation cleanups.
256 Noteworthy changes in version 1.4.2 (2008-09-08)
257 ------------------------------------------------
259 * The long missing gcry_mpi_lshift function has been added.
261 * RSA key generation now supports a "transient-key" flag.
263 * The keygrip computation for ECDSA has been implemented thus ECDSA
264 is now fully supported.
266 * A few macros have been replaced by functions for better type
269 * The thread initialization structure now carries version
272 * The manual describes more clearly how to initialize Libgcrypt.
274 * The library may now be switched into a FIPS mode.
276 * Interface changes relative to the 1.3.0 release:
277 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
278 GCRYCTL_OPERATIONAL_P NEW.
279 GCRYCTL_FIPS_MODE_P NEW.
280 GCRYCTL_FORCE_FIPS_MODE NEW.
281 gcry_cipher_setkey NEW: Replaces macro.
282 gcry_cipher_setiv NEW: Replaces macro.
283 gcry_cipher_setctr NEW: Replaces macro.
285 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
288 Noteworthy changes in version 1.4.1 (2008-04-25)
289 ------------------------------------------------
291 * Fixed a bug introduced by 1.3.1 which led to the comsumption of far
292 too much entropy for the intial seeding.
294 * Improved AES performance for CFB and CBC modes.
296 * Removed build problems for the Padlock support.
299 Noteworthy changes in version 1.4.0 (2007-12-10)
300 ------------------------------------------------
302 * New configure option --disable-padlock-support which is mostly
303 useful in case of build problems.
306 Noteworthy changes in version 1.3.2 (2007-12-03)
307 ------------------------------------------------
309 * The visibility attribute is now used if supported by the toolchain.
311 * The ACE engine of VIA processors is now used for AES-128.
313 * The ASN.1 DER template for SHA-224 has been fixed.
316 Noteworthy changes in version 1.3.1 (2007-10-26)
317 ------------------------------------------------
319 * The entire library is now under the LGPL. The helper programs and
320 the manual are under the GPL. Kudos to Peter Gutmann for giving
321 permissions to relicense the rndw32 and rndunix modules.
323 * The Camellia cipher is now under the LGPL and included by default.
325 * Fixed a bug in the detection of symbol prefixes which inhibited the
326 build of optimzied assembler code on certain systems.
328 * Updated the entropy gatherer for W32.
331 Noteworthy changes in version 1.3.0 (2007-05-04)
332 ------------------------------------------------
334 * Changed the way the RNG gets initialized. This allows to keep it
335 uninitialized as long as no random numbers are used. To override
336 this, the new macro gcry_fast_random_poll may be used. It is in
337 general a good idea to spread this macro into the application code
338 to make sure that these polls happen often enough.
340 * Made the RNG immune against fork without exec.
342 * Reading and writing the random seed file is now protected by a
343 fcntl style file lock on systems that provide this function.
345 * Support for SHA-224 and HMAC using SHA-384 and SHA-512.
347 * Support for the SEED cipher.
349 * Support for the Camellia cipher. Note that Camellia is disabled by
350 default, and that enabling it changes the license of libgcrypt from
353 * Support for OFB encryption mode.
355 * gcry_mpi_rshift does not anymore truncate the shift count.
357 * Reserved algorithm ranges for use by applications.
361 * The new function gcry_md_debug should be used instead of the
362 gcry_md_start_debug and gcry_md_stop_debug macros.
364 * New configure option --enable-random-daemon to support a system
365 wide random daemon. The daemon code is experimental and not yet
366 very well working. It will eventually allow to keep a global
367 random pool for the sake of short living processes.
369 * Non executable stack support is now used by default on systems
372 * Support for Microsoft Windows.
374 * Assembler support for the AMD64 architecture.
376 * New configure option --enable-mpi-path for optimized builds.
378 * Experimental support for ECDSA; should only be used for testing.
380 * New control code GCRYCTL_PRINT_CONFIG to print the build
383 * Minor changes to some function declarations. Buffer arguments are
384 now typed as void pointer. This should not affect any compilation.
385 Fixed two bugs in return values and clarified documentation.
387 * Interface changes relative to the 1.2.0 release:
388 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
389 gcry_fast_random_poll NEW
391 gcry_sexp_nth_string NEW
393 GCRY_PK_USAGE_CERT NEW
394 GCRY_PK_USAGE_AUTH NEW
395 GCRY_PK_USAGE_UNKN NEW
398 GCRY_CIPHER_CAMELLIA128 NEW
399 GCRY_CIPHER_CAMELLIA192 NEW
400 GCRY_CIPHER_CAMELLIA256 NEW
401 GCRYCTL_FAKED_RANDOM_P NEW
402 GCRYCTL_PRINT_CONFIG NEW
403 GCRYCTL_SET_RNDEGD_SOCKET NEW.
404 gcry_mpi_scan CHANGED: Argument BUFFER is now void*.
405 gcry_pk_algo_name CHANGED: Returns "?" instead of NULL.
406 gcry_cipher_algo_name CHANGED: Returns "?" instead of "".
407 gcry_pk_spec_t CHANGED: Element ALIASES is now const ptr.
408 gcry_md_write_t CHANGED: Argument BUF is now a const void*.
409 gcry_md_ctl CHANGED: Argument BUFFER is now void*.
410 gcry_cipher_encrypt CHANGED: Arguments IN and OUT are now void*.
411 gcry_cipher_decrypt CHANGED: Arguments IN and OUT are now void*.
412 gcry_sexp_sprint CHANGED: Argument BUFFER is now void*.
413 gcry_create_nonce CHANGED: Argument BUFFER is now void*.
414 gcry_randomize CHANGED: Argument BUFFER is now void*.
415 gcry_cipher_register CHANGED: Argument ALGORITHM_ID is now int*.
416 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
419 Noteworthy changes in version 1.2.0 (2004-04-15)
420 ------------------------------------------------
422 * First stable release.
425 Noteworthy changes in version 1.1.94 (2004-03-29)
426 -------------------------------------------------
428 * The support for multi-threaded users goes into its third
429 incarnation. We removed compile time support for thread libraries.
430 To support the thread library of your choice, you have to set up
431 callback handlers at initialization time. New data structures, a
432 new control command, and default initializers are provided for this
435 * Interface changes relative to the 1.1.93 release:
436 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
437 libgcrypt-config --thread OBSOLETE
438 libgcrypt-pth.la REMOVED
439 libgcrypt-pthread.la REMOVED
440 GCRYCTL_SET_THREAD_CBS NEW
441 struct gcrypt_thread_cbs NEW
442 enum gcry_thread_option NEW
443 GCRY_THREAD_OPTION_PTH_IMPL NEW
444 GCRY_THREAD_OPTION_PTHREAD_IMPL NEW
445 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
447 Noteworthy changes in version 1.1.93 (2004-03-06)
448 -------------------------------------------------
450 * The automatic thread library detection has finally been removed.
451 From now on, only linking explicitely to libgcrypt, libgcrypt-pth
452 or libgcrypt-pthread is supported.
454 Noteworthy changes in version 1.1.92 (2004-02-20)
455 -------------------------------------------------
459 * Included a limited implementation of RFC2268.
461 * Changed API of the gcry_ac_ functions. Only a very few programs
462 should be affected by this.
464 * Interface changes relative to the 1.1.91 release:
465 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
466 GCRY_CIPHER_RFC2268_40 NEW.
467 gcry_ac_data_set CHANGED: New argument FLAGS.
468 gcry_ac_data_get_name CHANGED: New argument FLAGS.
469 gcry_ac_data_get_index CHANGED: New argument FLAGS.
470 gcry_ac_key_pair_generate CHANGED: New and reordered arguments.
471 gcry_ac_key_test CHANGED: New argument HANDLE.
472 gcry_ac_key_get_nbits CHANGED: New argument HANDLE.
473 gcry_ac_key_get_grip CHANGED: New argument HANDLE.
474 gcry_ac_data_search REMOVED.
475 gcry_ac_data_add REMOVED.
476 GCRY_AC_DATA_FLAG_NO_BLINDING REMOVED.
477 GCRY_AC_FLAG_NO_BLINDING NEW: Replaces above.
480 Noteworthy changes in version 1.1.91 (2003-12-19)
481 -------------------------------------------------
483 * Code cleanups and minor bug fixes.
486 Noteworthy changes in version 1.1.90 (2003-11-14)
487 -------------------------------------------------
489 * The use of the GCRY_WEAK_RANDOM level is now deprecated in favor of
490 the new gcry_create_nonce function.
492 * gcry_sexp_build now supports a "%b" format to include a memory buffer.
494 * Minor configuration fixes.
496 * Interface changes relative to the 1.1.44 release:
497 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
498 gcry_create_nonce NEW
499 gcry_sexp_build ENHANCED
502 Noteworthy changes in version 1.1.44 (2003-10-31)
503 -------------------------------------------------
505 * Bug fixes and more code cleanups.
507 * Enhanced the prime API.
509 * Interface changes relative to the 1.1.43 release:
510 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
511 gcry_prime_group_generator NEW
512 gcry_prime_release_factors NEW
515 Noteworthy changes in version 1.1.43 (2003-09-04)
516 -------------------------------------------------
518 * Bug fixes and internal code cleanups.
520 * Support for the Serpent cipher algorithm.
522 * Interface changes relative to the 1.1.42 release:
523 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
524 gcry_prime_generate NEW
528 Noteworthy changes in version 1.1.42 (2003-07-31)
529 -------------------------------------------------
531 * Major API cleanup. Applications need to be converted to the new
532 API. See README.apichanges for hints on how to do that. Backward
533 compatibility is provided where it was possible without too much
534 effort and did not collide with the overall sanitization effort.
535 However, this is only for ease of transition. NO DEPRECATED
536 FUNCTION OR DATA TYPE IS CONSIDERED A PART OF THE API OR ABI AND
537 WILL BE DROPPED IN THE FUTURE WITHOUT CHANGING THE SONAME OF THE
540 * If gcrypt.h is included in sources compiled by GCC 3.1 or later,
541 deprecated attributes will warn about use of obsolete functions and
542 type definitions. You can suppress these warnings by passing
543 -Wno-deprecated-declarations to the gcc command.
545 * gcry_check_version must be called from now on to initialize the
546 library, it is not longer optional.
548 * Removed `libgcrypt errno' concept.
550 * Libgcrypt depends on libgpg-error, a library that provides error
551 codes and according functions for all GnuPG components. Functions
552 that used to return error codes asa `int' have been changed to
553 return a code of type `gcry_error_t'. All GCRYERR_* error symbols
554 have been removed, since they are now contained in libgpg-error
555 (GPG_ERR_*). All functions and types in libgpg-error have also been
556 wrapped in Libgcrypt. The new types are gcry_err_code_t and
557 gcry_err_source_t. The new functions are gcry_err_code,
558 gcry_err_source, gcry_error, gcry_err_make, gcry_error_from_errno,
559 gcry_err_make_from_errno, gcry_err_code_from_errno,
560 gcry_err_code_to_errno, gcry_strsource.
562 * New function gcry_mpi_dump to help in debugging.
564 * Added alternative interface for asymmetric cryptography.
566 * CRC-32, CRC-32 a'la RFC 1510, CRC-24 a'la RFC 2440 are now
569 * SHA-256, SHA-384 and SHA-512 are now supported.
571 * 128 bit Twofish is now supported.
573 * The random module won't print the "not enough random bytes
574 available" anymore. A new progress status is issued instead.
576 * CBC-MAC for block ciphers is now supported, by using a
577 GCRY_CIPHER_CBC_MAC cipher flag.
579 * CTR mode for block ciphers is now supported.
581 * The public RSA exponent can now be specified in key generation.
583 * RSA blinding is now supported and is used automatically for RSA
584 decryption. It can be explicitely disabled by using the
585 `no-blinding' symbol in the `flags' S-Expression or by using the
586 GCRY_AC_FLAG_DATA_NO_BLINDING flag when using the ac interface.
588 * gcry_sexp_canon_len does not use a `historically encoded' error
592 * Interface changes relative to the 1.1.12 release:
593 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
594 GCRY_MPI DEPRECATED; Use: gcry_mpi_t
595 GcryMPI DEPRECATED; Use: gcry_mpi_t
596 GCRY_SEXP DEPRECATED; Use: gcry_sexp_t
597 GcrySexp DEPRECATED; Use: gcry_sexp_t
598 GCRY_CIPHER_HD DEPRECATED; Use: gcry_cipher_hd_t
599 GcryCipherHd DEPRECATED; Use: gcry_cipher_hd_t
600 GCRY_MD_HD DEPRECATED; Use: gcry_md_hd_t
601 GcryMDHd DEPRECATED; Use: gcry_md_hd_t
604 gcry_err_source_t NEW
609 gcry_err_code_from_errno NEW
610 gcry_err_code_to_errno NEW
611 gcry_err_make_from_errno NEW
612 gcry_error_from_errno NEW
614 GCRYERR_{some error code} REMOVED; Use GPG_ERR_*
615 from libgpg-error instead.
617 gcry_sexp_canon_len CHANGED
618 gcry_sexp_build_array NEW
619 gcry_mpi_scan CHANGED: New argument to separate in/out args.
620 gcry_mpi_print CHANGED: Ditto.
622 gcry_cipher_open CHANGED
623 gcry_cipher_reset NEW
624 gcry_cipher_register NEW
625 gcry_cipher_unregister NEW
627 gcry_cipher_algo_keylen REPLACED macro with function.
628 gcry_cipher_algo_blklen REPLACED macro with function.
630 gcry_pk_unregister NEW
632 gcry_pk_decrypt ENHANCED: Allows flag to return
633 complete S-expression.
636 gcry_md_is_enabled NEW
637 gcry_md_is_secure NEW
639 gcry_md_unregister NEW
643 gcry_ac_key_pair_t NEW
645 gcry_ac_key_spec_rsa_t NEW
647 gcry_ac_data_destroy NEW
649 gcry_ac_data_copy NEW
650 gcry_ac_data_length NEW
651 gcry_ac_data_get_name NEW
652 gcry_ac_data_get_index NEW
653 gcry_ac_data_clear NEW
657 gcry_ac_key_pair_generate NEW
658 gcry_ac_key_pair_extract NEW
659 gcry_ac_key_data_get NEW
661 gcry_ac_key_get_nbits NEW
662 gcry_ac_key_get_grip NEW
663 gcry_ac_key_destroy NEW
664 gcry_ac_key_pair_destroy NEW
665 gcry_ac_data_encrypt NEW
666 gcry_ac_data_decrypt NEW
667 gcry_ac_data_sign NEW
668 gcry_ac_data_verify NEW
669 gcry_ac_id_to_name NEW
670 gcry_ac_name_to_id NEW
671 gcry_handler_progress_t NEW
672 gcry_handler_alloc_t NEW
673 gcry_handler_secure_check_t NEW
674 gcry_handle_realloc_t NEW
675 gcry_handler_free_t NEW
676 gcry_handler_no_mem_t NEW
677 gcry_handler_error_t NEW
678 gcry_handler_log_t NEW
679 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
681 Noteworthy changes in version 1.1.12 (2003-01-20)
682 -------------------------------------------------
684 * gcry_pk_sign, gcry_pk_verify and gcry_pk_encrypt can now handle an
685 optional pkcs1 flags parameter in the S-expression. A similar flag
686 may be passed to gcry_pk_decrypt but it is only syntactically
689 * New convenience macro gcry_md_get_asnoid.
691 * There is now some real stuff in the manual.
694 Noteworthy changes in version 1.1.11 (2002-12-21)
695 -------------------------------------------------
697 * Don't export internal symbols anymore (currently only for GNU systems)
701 * Implemented ciphertext stealing.
703 * Smaller bugs fixes and a few new OIDs.
705 * Interface changes relative to the 1.1.8 release:
706 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
711 Noteworthy changes in version 1.1.10 (2002-09-20)
712 -------------------------------------------------
714 * Fixed shared library builds for i386, PPC and Sparc.
716 * Added simple benchmark tool.
718 * Replaced the internal mutexes by code which automatically adapts to
719 the used threading library. Currently Pth and Pthread are
720 supported. For non-ELF systems the GNU toolchain is now required..
722 * Added untested support to build Windows DLLs.
724 Noteworthy changes in version 1.1.9 (2002-08-23)
725 ------------------------------------------------
727 * Support for plain old DES.
730 Noteworthy changes in version 1.1.8 (2002-06-25)
731 ------------------------------------------------
733 * Minor cleanups and exported a few new functions.
735 * Interface changes relative to the 1.1.7 release:
736 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
741 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
743 Noteworthy changes in version 1.1.7 (2002-05-21)
744 ------------------------------------------------
746 * Libgcrypt is now distributed under the terms of the GNU Lesser
747 General Public License; see the README file for details.
749 * It is possible to use libgcrypt w/o intialized secure memory.
751 * Libgcrypt should now be thread safe after the initialization.
752 gcry_control (GCRYCRL_INITIALIZATION_FINISHED,NULL,0) should have
753 been called before creating additional threads.
755 * Interface changes relative to the 1.1.6 release:
756 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
757 GCRYCTL_DISABLE_INTERNAL_LOCKING NEW
758 GCRYCTL_DISABLE_SECMEM NEW
759 GCRYCTL_INITIALIZATION_FINISHED NEW
760 GCRYCTL_INITIALIZATION_FINISHED_P NEW
761 GCRYCTL_ANY_INITIALIZATION_P NEW
765 gcry_set_progress_handler NEW
766 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
768 Noteworthy changes in version 1.1.6 (2002-02-07)
769 ------------------------------------------------
771 * Enhanced the S-expression conversion functions.
773 Noteworthy changes in version 1.1.5 (2001-12-18)
774 ------------------------------------------------
776 * gcry_{cipher,md}_map_name are now able to map stringified object IDs.
778 * New functions gcry_sexp_canon_len and gcry_cipher_mode_from_oid.
780 * Closed some memory leaks.
783 Noteworthy changes in version 1.1.4 (2001-08-03)
784 ------------------------------------------------
786 * Arcfour does now work.
790 * Added a first test program
792 * Migrated to autoconf 2.52.
795 Noteworthy changes in version 1.1.3 (2001-05-31)
796 ------------------------------------------------
798 * First release of Libgcrypt which is a result of splitting GnuPG
799 into into libgcrypt and GnuPG.
802 Copyright 2001, 2002, 2003, 2004, 2007, 2008,
803 2009, 2011 Free Software Foundation, Inc.
804 Copyright 2013 g10 Code GmbH
806 This file is free software; as a special exception the author gives
807 unlimited permission to copy and/or distribute it, with or without
808 modifications, as long as this notice is preserved.
810 This file is distributed in the hope that it will be useful, but
811 WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
812 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.