summaryrefslogtreecommitdiff
path: root/cipher/sha256.c
AgeCommit message (Collapse)AuthorFilesLines
2016-01-29Improve performance of generic SHA256 implementationJussi Kivilinna1-87/+83
* cipher/sha256.c (R): Let caller do variable shuffling. (Chro, Maj, Sum0, Sum1): Convert from inline functions to macros. (W, I): New. (transform_blk): Unroll round loop; inline message expansion to rounds to make message expansion buffer smaller. -- Benchmark on Cortex-A8 (armv6, 1008 Mhz): Before: | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 27.63 ns/B 34.52 MiB/s 27.85 c/B After (1.31x faster): | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 20.97 ns/B 45.48 MiB/s 21.13 c/B Benchmark on Cortex-A8 (armv7, 1008 Mhz): Before: | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 24.18 ns/B 39.43 MiB/s 24.38 c/B After (1.13x faster): | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 21.28 ns/B 44.82 MiB/s 21.45 c/B Benchmark on Intel Core i5-4570 (i386, 3.2 Ghz): Before: | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 5.78 ns/B 164.9 MiB/s 18.51 c/B After (1.06x faster) | nanosecs/byte mebibytes/sec cycles/byte SHA256 | 5.41 ns/B 176.1 MiB/s 17.33 c/B Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2015-10-28md: add variable length output interfaceJussi Kivilinna1-2/+2
* cipher/crc.c (_gcry_digest_spec_crc32) (_gcry_digest_spec_crc32_rfc1510, _gcry_digest_spec_crc24_rfc2440): Set 'extract' NULL. * cipher/gostr3411-94.c (_gcry_digest_spec_gost3411_94) (_gcry_digest_spec_gost3411_cp): Ditto. * cipher/keccak.c (_gcry_digest_spec_sha3_224) (_gcry_digest_spec_sha3_256, _gcry_digest_spec_sha3_384) (_gcry_digest_spec_sha3_512): Ditto. * cipher/md2.c (_gcry_digest_spec_md2): Ditto. * cipher/md4.c (_gcry_digest_spec_md4): Ditto. * cipher/md5.c (_gcry_digest_spec_md5): Ditto. * cipher/rmd160.c (_gcry_digest_spec_rmd160): Ditto. * cipher/sha1.c (_gcry_digest_spec_sha1): Ditto. * cipher/sha256.c (_gcry_digest_spec_sha224) (_gcry_digest_spec_sha256): Ditto. * cipher/sha512.c (_gcry_digest_spec_sha384) (_gcry_digest_spec_sha512): Ditto. * cipher/stribog.c (_gcry_digest_spec_stribog_256) (_gcry_digest_spec_stribog_512): Ditto. * cipher/tiger.c (_gcry_digest_spec_tiger) (_gcry_digest_spec_tiger1, _gcry_digest_spec_tiger2): Ditto. * cipher/whirlpool.c (_gcry_digest_spec_whirlpool): Ditto. * cipher/md.c (md_enable): Do not allow combination of HMAC and 'expandable-output function'. (md_final): Check if spec->read is NULL before calling. (md_read): Ditto. (md_extract, _gcry_md_extract): New. * doc/gcrypt.texi: Add SHA3 algorithms and gcry_md_extract. * src/cipher-proto.h (gcry_md_extract_t): New. (gcry_md_spec_t): Add 'extract'. * src/gcrypt-int.g (_gcry_md_extract): New. * src/gcrypt.h.in (gcry_md_extract): New. * src/libgcrypt.def: Add gcry_md_extract. * src/libgcrypt.vers: Add gcry_md_extract. * src/visibility.c (gcry_md_extract): New. * src/visibility.h (gcry_md_extract): New. -- Patch adds new interface for reading output from 'expandable-output function' MD algorithms that can give variable length output (ie. SHAKE algorithms from FIPS-202). New function to read output is gpg_error_t gcry_md_extract(gcry_md_hd_t md, int algo, void *buffer, size_t length); Function implicitly finalizes algorithm so that no new input can be given. Subsequents calls of the function return more output bytes from the algorithm. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2015-10-28hwf-x86: add detection for Intel CPUs with fast SHLD instructionJussi Kivilinna1-2/+2
* cipher/sha1.c (sha1_init): Use HWF_INTEL_FAST_SHLD instead of HWF_INTEL_CPU. * cipher/sha256.c (sha256_init, sha224_init): Ditto. * cipher/sha512.c (sha512_init, sha384_init): Ditto. * src/g10lib.h (HWF_INTEL_FAST_SHLD): New. (HWF_INTEL_BMI2, HWF_INTEL_SSSE3, HWF_INTEL_PCLMUL, HWF_INTEL_AESNI) (HWF_INTEL_RDRAND, HWF_INTEL_AVX, HWF_INTEL_AVX2) (HWF_ARM_NEON): Update. * src/hwf-x86.c (detect_x86_gnuc): Add detection of Intel Core CPUs with fast SHLD/SHRD instruction. * src/hwfeatures.c (hwflist): Add "intel-fast-shld". -- Intel Core CPUs since codename sandy-bridge have been able to execute SHLD/SHRD instructions faster than rotate instructions ROL/ROR. Since SHLD/SHRD can be used to do rotation, some optimized implementations (SHA1/SHA256/SHA512) use SHLD/SHRD instructions in-place of ROL/ROR. This patch provides more accurate detection of CPUs with fast SHLD implementation. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2015-05-02Enable AMD64 SHA256 implementations for WIN64Jussi Kivilinna1-15/+45
* cipher/sha256-avx-amd64.S: Enable when HAVE_COMPATIBLE_GCC_WIN64_PLATFORM_AS defined. (ELF): New macro to mask lines with ELF specific commands. * cipher/sha256-avx2-bmi2-amd64.S: Ditto. * cipher/sha256-ssse3-amd64.S: Ditto. * cipher/sha256.c (USE_SSSE3, USE_AVX, USE_AVX2): Enable when HAVE_COMPATIBLE_GCC_WIN64_PLATFORM_AS defined. [USE_SSSE3 || USE_AVX || USE_AVX2] (ASM_FUNC_ABI) (ASM_EXTRA_STACK): New. (_gcry_sha256_transform_amd64_ssse3, _gcry_sha256_transform_amd64_avx) (_gcry_sha256_transform_amd64_avx2): Add ASM_FUNC_ABI to prototypes. (transform): Add ASM_EXTRA_STACK to stack burn value. -- Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2014-12-25hash: fix compiler warning on ARMJussi Kivilinna1-1/+1
* cipher/md.c (md_open, md_copy): Cast 'char *' to ctx through 'void *'. * cipher/md4.c (md4_final): Use buf_put_* helper instead of converting 'char *' to 'u32 *'. * cipher/md5.c (md5_final): Ditto. * cipher/rmd160.c (_gcry_rmd160_mixblock, rmd160_final): Ditto. * cipher/sha1.c (sha1_final): Ditto. * cipher/sha256.c (sha256_final): Ditto. * cipher/sha512.c (sha512_final): Ditto. * cipher/tiger.c (tiger_final): Ditto. -- Patch fixes 'cast increases required alignment' warnings seen on GCC: md.c: In function 'md_open': md.c:318:23: warning: cast increases required alignment of target type [-Wcast-align] hd->ctx = ctx = (struct gcry_md_context *) ((char *) hd + n); ^ md.c: In function 'md_copy': md.c:491:22: warning: cast increases required alignment of target type [-Wcast-align] bhd->ctx = b = (struct gcry_md_context *) ((char *) bhd + n); ^ md4.c: In function 'md4_final': md4.c:258:20: warning: cast increases required alignment of target type [-Wcast-align] #define X(a) do { *(u32*)p = le_bswap32((*hd).a) ; p += 4; } while(0) ^ md4.c:259:3: note: in expansion of macro 'X' X(A); ^ md4.c:258:20: warning: cast increases required alignment of target type [-Wcast-align] #define X(a) do { *(u32*)p = le_bswap32((*hd).a) ; p += 4; } while(0) ^ md4.c:260:3: note: in expansion of macro 'X' X(B); ^ [removed the rest] Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2014-01-19md: Add Whirlpool bug emulation feature.Werner Koch1-2/+6
* src/gcrypt.h.in (GCRY_MD_FLAG_BUGEMU1): New. * src/cipher-proto.h (gcry_md_init_t): Add arg FLAGS. Change all code to implement that flag. * cipher/md.c (gcry_md_context): Replace SECURE and FINALIZED by bit field FLAGS. Add flag BUGEMU1. Change all users. (md_open): Replace args SECURE and HMAC by FLAGS. Init flags.bugemu1. (_gcry_md_open): Add for GCRY_MD_FLAG_BUGEMU1. (md_enable): Pass bugemu1 flag to the hash init function. (_gcry_md_reset): Ditto. -- This problem is for example exhibited in the Linux cryptsetup tool. See https://bbs.archlinux.org/viewtopic.php?id=175737 . It has be been tracked down by Milan Broz. The suggested way of using the flag is: if (whirlpool_bug_assumed) { #if GCRYPT_VERSION_NUMBER >= 0x010601 err = gcry_md_open (&hd, GCRY_MD_WHIRLPOOL, GCRY_MD_FLAG_BUGEMU1) if (gpg_err_code (err) == GPG_ERR_INV_ARG) error ("Need at least Libggcrypt 1.6.1 for the fix"); else { do_hash (hd); gcry_md_close (hd); } #endif } Signed-off-by: Werner Koch <wk@gnupg.org>
2013-12-18Add AVX and AVX2/BMI implementations for SHA-256Jussi Kivilinna1-2/+66
* LICENSES: Add 'cipher/sha256-avx-amd64.S' and 'cipher/sha256-avx2-bmi2-amd64.S'. * cipher/Makefile.am: Add 'sha256-avx-amd64.S' and 'sha256-avx2-bmi2-amd64.S'. * cipher/sha256-avx-amd64.S: New. * cipher/sha256-avx2-bmi2-amd64.S: New. * cipher/sha256-ssse3-amd64.S: Use 'lea' instead of 'add' in few places for tiny speed improvement. * cipher/sha256.c (USE_AVX, USE_AVX2): New. (SHA256_CONTEXT) [USE_AVX, USE_AVX2]: Add 'use_avx' and 'use_avx2'. (sha256_init, sha224_init) [USE_AVX, USE_AVX2]: Initialize above new context members. [USE_AVX] (_gcry_sha256_transform_amd64_avx): New. [USE_AVX2] (_gcry_sha256_transform_amd64_avx2): New. (transform) [USE_AVX2]: Use AVX2 assembly if enabled. (transform) [USE_AVX]: Use AVX assembly if enabled. * configure.ac: Add 'sha256-avx-amd64.lo' and 'sha256-avx2-bmi2-amd64.lo'. -- Patch adds fast AVX and AVX2/BMI2 implementations of SHA-256 by Intel Corporation. The assembly source is licensed under 3-clause BSD license, thus compatible with LGPL2.1+. Original source can be accessed at: http://www.intel.com/p/en_US/embedded/hwsw/technology/packet-processing#docs Implementation is described in white paper "Fast SHA - 256 Implementations on Intel® Architecture Processors" http://www.intel.com/content/www/us/en/intelligent-systems/intel-technology/sha-256-implementations-paper.html Note: AVX implementation uses SHLD instruction to emulate RORQ, since it's faster on Intel Sandy-Bridge. However, on non-Intel CPUs SHLD is much slower than RORQ, so therefore AVX implementation is (for now) limited to Intel CPUs. Note: AVX2 implementation also uses BMI2 instruction rorx, thus additional HWF flag. Benchmarks: cpu C-lang SSSE3 AVX/AVX2 C vs AVX/AVX2 vs SSSE3 Intel i5-4570 13.86 c/B 10.27 c/B 8.70 c/B 1.59x 1.18x Intel i5-2450M 17.25 c/B 12.36 c/B 10.31 c/B 1.67x 1.19x Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-12-17Add bulk processing for hash transform functionsJussi Kivilinna1-6/+14
* cipher/hash-common.c (_gcry_md_block_write): Preload 'hd->blocksize' to stack, pass number of blocks to 'hd->bwrite'. * cipher/hash-common.c (_gcry_md_block_write_t): Add 'nblks'. * cipher/gostr3411-94.c: Rename 'transform' function to 'transform_blk', add new 'transform' function with 'nblks' as additional input. * cipher/md4.c: Ditto. * cipher/md5.c: Ditto. * cipher/md4.c: Ditto. * cipher/rmd160.c: Ditto. * cipher/sha1.c: Ditto. * cipher/sha256.c: Ditto. * cipher/sha512.c: Ditto. * cipher/stribog.c: Ditto. * cipher/tiger.c: Ditto. * cipher/whirlpool.c: Ditto. -- Pass number of blocks to algorithm for futher optimizations. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-12-12SHA-256: Add SSSE3 implementation for x86-64Jussi Kivilinna1-1/+44
* cipher/Makefile.am: Add 'sha256-ssse3-amd64.S'. * cipher/sha256-ssse3-amd64.S: New. * cipher/sha256.c (USE_SSSE3): New. (SHA256_CONTEXT) [USE_SSSE3]: Add 'use_ssse3'. (sha256_init, sha224_init) [USE_SSSE3]: Initialize 'use_ssse3'. (transform): Rename to... (_transform): This. [USE_SSSE3] (_gcry_sha256_transform_amd64_ssse3): New. (transform): New. * configure.ac (HAVE_INTEL_SYNTAX_PLATFORM_AS): New check. (sha256): Add 'sha256-ssse3-amd64.lo'. * doc/gcrypt.texi: Document 'intel-ssse3'. * src/g10lib.h (HWF_INTEL_SSSE3): New. * src/hwfeatures.c (hwflist): Add "intel-ssse3". * src/hwf-x86.c (detect_x86_gnuc): Test for SSSE3. -- Patch adds fast SSSE3 implementation of SHA-256 by Intel Corporation. The assembly source is licensed under 3-clause BSD license, thus compatible with LGPL2.1+. Original source can be accessed at: http://www.intel.com/p/en_US/embedded/hwsw/technology/packet-processing#docs Implementation is described in white paper "Fast SHA - 256 Implementations on Intel® Architecture Processors" http://www.intel.com/content/www/us/en/intelligent-systems/intel-technology/sha-256-implementations-paper.html Benchmarks: cpu Old New Diff Intel i5-4570 13.99 c/B 10.66 c/B 1.31x Intel i5-2450M 21.53 c/B 15.79 c/B 1.36x Intel Core2 T8100 20.84 c/B 15.07 c/B 1.38x Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-11-14md: Fix hashing for data >= 256 GBWerner Koch1-2/+9
* cipher/hash-common.h (gcry_md_block_ctx): Add "nblocks_high". * cipher/hash-common.c (_gcry_md_block_write): Bump NBLOCKS_HIGH. * cipher/md4.c (md4_init, md4_final): Take care of NBLOCKS_HIGH. * cipher/md5.c (md5_init, md5_final): Ditto. * cipher/rmd160.c (_gcry_rmd160_init, rmd160_final): Ditto. * cipher/sha1.c (sha1_init, sha1_final): Ditto. * cipher/sha256.c (sha256_init, sha224_init, sha256_final): Ditto. * cipher/sha512.c (sha512_init, sha384_init, sha512_final): Ditto. * cipher/tiger.c (do_init, tiger_final): Ditto. * cipher/whirlpool.c (whirlpool_final): Ditto. * cipher/md.c (gcry_md_algo_info): Add GCRYCTL_SELFTEST. (_gcry_md_selftest): Return "not implemented" as required. * tests/hashtest.c: New. * tests/genhashdata.c: New. * tests/Makefile.am (TESTS): Add hashtest. (noinst_PROGRAMS): Add genhashdata -- Problem found by Denis Corbin and analyzed by Yuriy Kaminskiy. sha512 and whirlpool should not have this problem because they use 64 bit types for counting the blocks. However, a similar fix has been employed to allow for really huge sizes - despite that it will be very hard to test them. The test vectors have been produced by sha{1,224,256}sum and the genhashdata tool. A sequence of 'a' is used for them because a test using one million 'a' is commonly used for test vectors. More test vectors are required. Running the large tests needs to be done manual for now: ./hashtest --gigs 256 tests all algorithms, ./hashtest --gigs 256 sha1 sha224 sha256 only the given ones. A configure option to include these test in the standard regression suite will be useful. The tests will take looong. Signed-off-by: Werner Koch <wk@gnupg.org>
2013-10-02md: Simplify the message digest dispatcher md.c.Werner Koch1-8/+4
* src/gcrypt-module.h (gcry_md_spec_t): Move to ... * src/cipher-proto.h: here. Merge with md_extra_spec_t. Add fields ALGO and FLAGS. Set these fields in all digest modules. * cipher/md.c: Change most code to replace the former module system by a simpler system to gain information about the algorithms. Signed-off-by: Werner Koch <wk@gnupg.org>
2013-09-21Optimize and cleanup 32-bit and 64-bit endianess transformsJussi Kivilinna1-32/+5
* cipher/bithelp.h (bswap32, bswap64, le_bswap32, be_bswap32) (le_bswap64, be_bswap64): New. * cipher/bufhelp.h (buf_get_be32, buf_get_le32, buf_put_le32) (buf_put_be32, buf_get_be64, buf_get_le64, buf_put_be64) (buf_put_le64): New. * cipher/blowfish.c (do_encrypt_block, do_decrypt_block): Use new endian conversion helpers. (do_bf_setkey): Turn endian specific code to generic. * cipher/camellia.c (GETU32, PUTU32): Use new endian conversion helpers. * cipher/cast5.c (rol): Remove, use rol from bithelp. (F1, F2, F3): Fix to use rol from bithelp. (do_encrypt_block, do_decrypt_block, do_cast_setkey): Use new endian conversion helpers. * cipher/des.c (READ_64BIT_DATA, WRITE_64BIT_DATA): Ditto. * cipher/md4.c (transform, md4_final): Ditto. * cipher/md5.c (transform, md5_final): Ditto. * cipher/rmd160.c (transform, rmd160_final): Ditto. * cipher/salsa20.c (LE_SWAP32, LE_READ_UINT32): Ditto. * cipher/scrypt.c (READ_UINT64, LE_READ_UINT64, LE_SWAP32): Ditto. * cipher/seed.c (GETU32, PUTU32): Ditto. * cipher/serpent.c (byte_swap_32): Remove. (serpent_key_prepare, serpent_encrypt_internal) (serpent_decrypt_internal): Use new endian conversion helpers. * cipher/sha1.c (transform, sha1_final): Ditto. * cipher/sha256.c (transform, sha256_final): Ditto. * cipher/sha512.c (__transform, sha512_final): Ditto. * cipher/stribog.c (transform, stribog_final): Ditto. * cipher/tiger.c (transform, tiger_final): Ditto. * cipher/twofish.c (INPACK, OUTUNPACK): Ditto. * cipher/whirlpool.c (buffer_to_block, block_to_buffer): Ditto. * configure.ac (gcry_cv_have_builtin_bswap32): Check for compiler provided __builtin_bswap32. (gcry_cv_have_builtin_bswap64): Check for compiler provided __builtin_bswap64. -- Patch add helper functions that provide conversions to/from integers and buffers of different endianess. Benefits are code cleanup and optimization for architectures that have byte-swaping instructions and/or can do fast unaligned memory accesses. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-09-21Use hash transform function return type for passing burn stack depthJussi Kivilinna1-6/+8
* cipher/gostr4311-94.c (transform): Return stack burn depth. * cipher/hash-common.c (_gcry_md_block_write): Use stack burn depth returned by 'hd->bwrite'. * cipher/hash-common.h (_gcry_md_block_write_t): Change return type to 'unsigned int'. (gry_md_block_ctx_t): Remove 'stack_burn'. * cipher/md4.c (transform): Return stack burn depth. (md4_final): Use stack burn depth from transform. * cipher/md5.c (transform): Return stack burn depth. (md5_final): Use stack burn depth from transform. * cipher/rmd160.c (transform): Return stack burn depth. (rmd160_final): Use stack burn depth from transform. * cipher/sha1.c (transform): Return stack burn depth. (sha1_final): Use stack burn depth from transform. * cipher/sha256.c (transform): Return stack burn depth. (sha256_final): Use stack burn depth from transform. * cipher/sha512.c (__transform, transform): Return stack burn depth. (sha512_final): Use stack burn depth from transform. * cipher/stribog.c (transform64): Return stack burn depth. * cipher/tiger.c (transform): Return stack burn depth. (tiger_final): Use stack burn depth from transform. -- Transform function might want different depth of stack burn depending on detected CPU features (like in SHA-512 on ARM with NEON). So return stack burn depth from transform functions as a request or a hint to calling function. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
2013-09-18Separate common md block codeDmitry Eremin-Solenikov1-73/+40
* cipher/hash-common.c (_gcry_md_block_write): New function to handle block md operations. The current implementation is limited to 64 byte buffer and u32 block counter. * cipher/md4.c, cipher/md5.c, cipher/rmd.h, cipher/rmd160.c *cipher/sha1.c, cipher/sha256.c, cipher/tiger.c: Convert to use _gcry_md_block_write. -- Whirlpool and SHA512 are left as before, as SHA512 uses 128 bytes buffer and u64 blocks counter and Whirlpool does not have trivial block handling structure. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Indentation changes, minor edits and adjustment of _gcry_sha1_hash_buffers by wk.
2011-02-04Nuked almost all trailing whitespace.Werner Koch1-26/+26
Check and install the standard git pre-commit hook.
2010-01-21Add an identifier for ECDH.Werner Koch1-1/+1
Fixed some NEWS entries. Updated copyright lines.
2009-12-11Boost performance of SHA-512 and SHA-256.Werner Koch1-10/+78
2009-02-16Portability fixes.Werner Koch1-1/+0
2008-09-12Only run required tests during power-up self-test.Werner Koch1-39/+47
Enter error state after a failed key generation tests.
2008-09-09Add more selftests.Werner Koch1-6/+47
2008-08-19A whole bunch of changes to eventually support Werner Koch1-3/+85
FIPS restricted mode. Also some documentation improvements and other minor enhancements. See the ChangeLogs. Stay tuned.
2008-01-08Manual and comment fixes.Werner Koch1-1/+1
Fixed a entropy wasting bug.
2007-11-28Fixed SHA-224 DER template.Werner Koch1-2/+2
2007-02-21A lot of cleanups as well as minor API changes.Werner Koch1-2/+3
Ported some changes from 1.2 to here.
2007-01-30Added OIDs from pkcs#1Werner Koch1-0/+3
2006-03-10Applied pacthes from Brad Hards.Werner Koch1-6/+48
Note, that the HMAC tests for SHA-384 and SHA-512 are failing.
2004-08-232004-08-23 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-1/+1
* ac.c: Do not include <assert.h>. * rndegd.c: Likewise. * sha1.c: Likewise. * rndunix.c: Likewise. * rndlinux.c: Likewise. * rmd160.c: Likewise. * md5.c: Likewise. * md4.c: Likewise. * cipher.c: Likewise. * crc.c: Likewise. * blowfish.c: Likewise.
2003-12-11Mostly indendation changes. Completed the Manifest.Werner Koch1-4/+6
2003-10-27* configure.ac: Give a hint on where libgpg-error is available.Werner Koch1-1/+1
Reformatted long lines. Don't include gcrypt-defs.h. * ac.c (ac_key_identifiers): Made static. * random.c (getfnc_gather_random,getfnc_fast_random_poll): Move prototypes to .. * rand-internal.h: .. here * random.c (getfnc_gather_random): Include rndw32 gatherer. * rndunix.c, rndw32.c, rndegd.c: Include them here. * rndlinux.c (_gcry_rndlinux_gather_random): Prepend the _gcry_ prefix. Changed all callers. * rndegd.c (_gcry_rndegd_gather_random): Likewise. (_gcry_rndegd_connect_socket): Likewise. * rndunix.c (_gcry_rndunix_gather_random): Likewise. (waitpid): Made static. * rndw32.c: Removed the old and unused winseed.dll cruft. (_gcry_rndw32_gather_random_fast): Renamed from gather_random_fast. (_gcry_rndw32_gather_random): Renamed from gather_random. Note, that the changes 2003-04-08 somehow got lost. * sha512.c (sha512_init, sha384_init): Made static. * cipher.c (do_ctr_decrypt): Removed "return" from this void function. * gcrypt.h (gcry_pk_testkey): Doc fix. * libgcrypt.def: Manually wrote this file. * build-def: This file should not be used anymore.
2003-07-212003-07-21 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-1/+8
* pubkey.c (gcry_pk_lookup_func_name): Use new member name `aliases' instead of `sexp_names'. * ac.c (gcry_ac_key_data_get): New function. * cipher.c (gcry_cipher_lookup_func_name): Fix return value. 2003-07-20 Moritz Schulte <moritz@g10code.com> * blowfish.c: Adjusted for new gcry_cipher_spec_t structure. * cast5.c: Likewise. * twofish.c: Likewise. * arcfour.c: Likewise. * rijndael.c (rijndael_oids, rijndael192_oids, rijndael256_oids): New variables, adjust for new gcry_cipher_spec_t structure. * des.c (oids_tripledes): New variable, adjust for new gcry_cipher_spec_t structure. * md.c (oid_table): Removed. * tiger.c (oid_spec_tiger): New variable. (digest_spec_tiger): Adjusted for new gry_md_spec_t structure. * sha512.c (oid_spec_sha512): New variable. (digest_spec_sha512): Adjusted for new gry_md_spec_t structure. * sha512.c (oid_spec_sha384): New variable. (digest_spec_sha384): Adjusted for new gry_md_spec_t structure. * sha256.c (oid_spec_sha256): New variable. (digest_spec_sha256): Adjusted for new gry_md_spec_t structure. * sha1.c (oid_spec_sha1): New variable. (digest_spec_sha1): Adjusted for new gry_md_spec_t structure. * rmd160.c (oid_spec_rmd160): New variable. (digest_spec_rnd160): Adjusted for new gry_md_spec_t structure. * md5.c (oid_spec_md5): New variable. (digest_spec_md5): Adjusted for new gry_md_spec_t structure. * md4.c (oid_spec_md4): New variable. (digest_spec_md4): Adjusted for new gry_md_spec_t structure. * crc.c (digest_spec_crc32, digest_spec_crc32_rfc1510, digest_spec_crc32_rfc2440): Adjusted for new gry_md_spec_t structure. 2003-07-19 Moritz Schulte <moritz@g10code.com> * md.c (gcry_md_lookup_func_oid): New function. (search_oid): New function, copied from cipher.c. (gcry_md_map_name): Adjust for new search_oid_interface. * cipher.c (oid_table): Removed table. (gcry_cipher_lookup_func_oid): New function. (search_oid): Rewritten to use the module functions. (gcry_cipher_map_name): Adjust for new search_oid interface. (gcry_cipher_mode_from_oid): Likewise.
2003-07-072003-07-07 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-2/+2
* ac.c (gcry_ac_data_set): Only release old MPI value if it is different from the new value. * pubkey.c (gcry_pk_list): New function. * md.c (gcry_md_list): New function. * ac.c (gcry_ac_key_pair_generate): Fix calculation of format string size. 2003-07-05 Moritz Schulte <moritz@g10code.com> * md.c: Named struct of digest_table `digest_table_entry'. (digest_table_entry): New member: algorithm; filled in. (digest_table_entry): Removed unused member: flags. (gcry_md_register): New argument: algorithm_id, filled in. (gcry_md_register_default): Used algorithm ID from module structure. (gcry_md_map_name): Likewise. (md_enable): Likewise. (md_read): Likewise. (gcry_md_info): Likewise. * pubkey.c: Named truct for pubkey_table `pubkey_table_entry'. (pubkey_table_entry): New member: algorithm; filled in. (gcry_pk_register_default): Used algorithm ID from pubkey_table. (gcry_pk_register): New argument: algorithm_id, filled in. (gcry_pk_map_name): Used algorithm ID from module structure. (gcry_pk_decrypt): Likewise. (gcry_pk_encrypt): Likewise. (gcry_pk_verify): Likewise. (gcry_pk_sign): Likewise. (gcry_pk_testkey): Likewise. (gcry_pk_genkey): Likewise. (gcry_pk_get_nbits): Likewise. (sexp_to_key): Removed unused variable: algo. (sexp_to_sig): Likewise. * cipher.c: Named struct for cipher_table `cipher_table_entry'. (cipher_table_entry): New member: algorithm; filled in. (gcry_cipher_register_default): Used algorithm ID from cipher_table. (gcry_cipher_register): New argument: algorithm_id, filled in. (gcry_cipher_map_name): Used algorithm ID from module structure. * arcfour.c (cipher_spec_arcfour): Removed algorithm ID. * blowfish.c (cipher_spec_blowfish): Likewise. * cast5.c (cipher_spec_cast5): Likewise. * crc.c (digest_spec_crc32): Likewise. * crc.c (digest_spec_crc32_rfc1510): Likewise. * crc.c (digest_spec_crc32_rfc2440): Likewise. * des.c (cipher_spec_des): Likewise. * des.c (cipher_spec_tripledes): Likewise. * dsa.c (pubkey_spec_dsa): Likewise. * elgamal.c (pubkey_spec_elg): Likewise. * md4.c (digest_spec_md4): Likewise. * md5.c (digest_spec_md5): Likewise. * aes.c (cipher_spec_aes): Likewise. * aes.c (cipher_spec_aes192): Likewise. * aes.c (cipher_spec_aes256): Likewise. * rsa.c (pubkey_spec_rsa): Likewise. * sha1.c (digest_spec_sha1): Likewise. * sha256.c (digest_spec_sha256): Likewise. * sha512.c (digest_spec_sha512): Likewise. * tiger.c (digest_spec_tiger): Likewise. * twofish.c (cipher_spec_twofish): Likewise. * twofish.c (cipher_spec_twofish128): Likewise. * Makefile.am (EXTRA_libcipher_la_SOURCES): Fix list of source files; reported by Simon Josefsson <jas@extundo.com>. * pubkey.c: Replaced all occurences of `id' with `algorithm', since `id' is a keyword in obj-c. * md.c: Likewise. * cipher.c: Likewise. * crc.c, md4.c, md5.c, rmd160.c, sha1.c, sha256.c, tiger.c: Replaced all occurences of gcry_digest_spec_t with gcry_md_spec_t. * dsa.c, rsa.c, elgamal.c: Replaced all occurencens of gcry_pubkey_spec_t with gcry_pk_spec_t. * md.c: Replaced all occurences of gcry_digest_spec_t with gcry_md_spec_t. (gcry_digest_register_default): Renamed to ... (gcry_md_register_default): ... this; adjusted callers. (gcry_digest_lookup_func_name): Renamed to ... (gcry_md_lookup_func_name): ... this; adjusted callers. (gcry_digest_lookup_name): Renamed to ... (gcry_md_lookup_name): ... this; adjusted callers. (gcry_digest_register): Renamed to ... (gcry_md_register): ... this. (gcry_digest_unregister): Renamed to ... (gcry_md_unregister): ... this. * pubkey.c (gcry_pubkey_register): Renamed to ... (gcry_pk_register): ... this. (gcry_pubkey_unregister): Renamed to ... (gcry_pk_unregister): ... this. Replaced all occurences of gcry_pubkey_spec_t with gcry_pk_spec_t. (gcry_pubkey_register_default): Renamed to ... (gcry_pk_register_default): ... this; adjusted callers. (gcry_pubkey_lookup_func_name): Renamed to ... (gcry_pk_lookup_func_name): ... this; adjusted callers. (gcry_pubkey_lookup_name): Renamed to ... (gcry_pk_lookup_name): ... this; adjusted callers. * md.c (gcry_md_hash_buffer): Fix error checking. Thanks to Simon Josefsson <jas@extunde.com>. 2003-07-04 Moritz Schulte <moritz@g10code.com> * cipher.c (gcry_cipher_list): New function.
2003-06-182003-06-18 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-1/+1
* arcfour.c, cipher.c, blowfish.c, md.c, cast5.c, pubkey.c, crc.c, des.c, dsa.c, elgamal.c, md4.c, md5.c, random.c, rijndael.c, rmd160.c, rsa.c, sha1.c, sha256.c, sha512.c, tiger.c, twofish.c: Replaced older types GcryDigestSpec, GcryCipherSpec and GcryPubkeySpec with newer types: gcry_digest_spec_t, gcry_cipher_spec_t and gcry_pubkey_spec_t. * md.c (gcry_digest_id_new): Removed function. (gcry_digest_register): Removed code for generating a new module ID. * pubkey.c (gcry_pubkey_id_new): Removed function. (gcry_pubkey_register): Removed code for generating a new module ID. * cipher.c, md.c, pubkey.c: Replace old type GcryModule with newer one: gcry_module_t. (gcry_cipher_id_new): Removed function. (gcry_cipher_register): Removed code for generating a new module ID. * cipher.c (gcry_cipher_register): Adjust call to _gcry_module_add. (gcry_cipher_register_default): Likewise. * pubkey.c (gcry_pubkey_register_default): Likewise. (gcry_pubkey_register): Likewise. * md.c (gcry_digest_register_default): Likewise. (gcry_digest_register): Likewise. * md.c (gcry_digest_lookup_func_id): Removed function. (gcry_digest_lookup_id): Likewise. (gcry_digest_id_new): Use _gcry_module_lookup_id instead of gcry_digest_lookup_id. (digest_algo_to_string): Likewise. (check_digest_algo): Likewise. (md_enable): Likewise. (md_digest_length): Likewise. (md_asn_oid): Likewise. * pubkey.c (gcry_pubkey_lookup_id): Removed function. (gcry_pubkey_lookup_func_id): Likewise. (gcry_pubkey_id_new): Use _gcry_module_lookup_id instead of gcry_pubkey_id_new. (gcry_pk_algo_name): Likewise. (disable_pubkey_algo): Likewise. (check_pubkey_algo): Likewise. (pubkey_get_npkey): Likewise. (pubkey_get_nskey): Likewise. (pubkey_get_nsig): Likewise. (pubkey_get_nenc): Likewise. (pubkey_generate): Likewise. (pubkey_check_secret_key): Likewise. (pubkey_encrypt): Likewise. (pubkey_decrypt): Likewise. (pubkey_sign): Likewise. (pubkey_verify): Likewise. (gcry_pk_algo_info): Likewise. * cipher.c (gcry_cipher_lookup_func_id): Removed function. (gcry_cipher_lookup_id): Likewise. (cipher_algo_to_string): use _gcry_module_lookup_id instead of gcry_cipher_lookup_id. (disable_cipher_algo): Likewise. (check_cipher_algo): Likewise. (cipher_get_blocksize): Likewise. (gcry_cipher_open): Likewise. (gcry_cipher_id_new): Likewise.
2003-06-172003-06-17 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-2/+2
* md.c (md_open): Use _gcry_fast_random_poll instead of fast_random_poll. * cipher.c (gcry_cipher_open): Likewise. * random.h (fast_random_poll): Removed macro. * blowfish.c, md4.c, md5.c, rmd160.c, sha1.c, sha256.c, sha512.c, tiger.c: Use Autoconf's WORDS_BIGENDIAN instead of our own BIG_ENDIAN_HOST. 2003-06-16 Moritz Schulte <moritz@g10code.com> * random.c (getfnc_gather_random): Do not special-case USE_ALL_RANDOM_MODULES, make it the default. * dsa.c: Replace last occurences of old type names with newer names (i.e. replace MPI with gcry_mpi_t). * elgamal.c: Likewise. * primegen.c: Likewise. * pubkey.c: Likewise. * rsa.c: Likewise.
2003-04-162003-04-16 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-96/+17
* rand-internal.h: Removed declarations for constructor functions. * md.c (md_copy): Call _gcry_module_use for incrementing the usage counter of the digest modules. * rsa.c: Do not include "rsa.h". * dsa.c: Do not include "dsa.h". * elgamal.c: Do not include "elgamal.h". * des.c: Do not include "des.h". * cast5.c: Do not include "cast5.h". * blowfish.c: Do not include "blowfish.h". * arcfour.c: Do not include "arcfour.h". * Makefile.am (libcipher_la_DEPENDENCIES): Removed. (libcipher_la_LIBADD): Removed. Use Automake conditionals for conditional compilation. 2003-04-13 Moritz Schulte <moritz@g10code.com> * cipher.c (gcry_cipher_open): Call REGISTER_DEFAULT_CIPHERS. * md.c (gcry_md_list): New member: module. (md_enable): New variable: module, changed use of module and digest. (md_enable): Initialize member: module. (md_close): Call _gcry_module_release. * cipher.c (gcry_cipher_open): New variable: module, changed use of module and cipher. (struct gcry_cipher_handle): New member: module. (gcry_cipher_open): Initialize member: module. (gcry_cipher_close): Call _gcry_module_release. 2003-04-09 Moritz Schulte <moritz@g10code.com> * cipher.c: Include "ath.h". * md.c: Likewise. * pubkey.c: Likewise. * cipher.c (ciphers_registered_lock): New variable. * md.c (digests_registered_lock): New variable. * pubkey.c (pubkeys_registered_lock): New variable. * rndlinux.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_rndlinux_constructor): Removed function. * rndegd.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_rndegd_constructor): Removed function. * rndunix.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_rndunix_constructor): Removed function. * rndw32.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_rndw32_constructor): Removed function. * rndegd.c (rndegd_connect_socket): Simplify code for creating the egd socket address. (rndegd_connect_socket): Call log_fatal use instead of g10_log_fatal. (egd_gather_random): Renamed to ... (rndegd_gather_random): ... here. 2003-04-08 Moritz Schulte <moritz@g10code.com> * rndlinux.c: Do not include "dynload.h". * rndunix.c: Likewise. * rndw32.c: Likewise. * rndegd.c (rndegd_connect_socket): Factored out from ... (egd_gather_random): here; call it. (egd_socket): New variable. (egd_gather_random): Initialize fd with egd_socket, do not declare fd static. (do_read): Merged few changes from GnuPG. FIXME - not finished? Do not include "dynload.h". * rndw32.c (gather_random): Renamed to rndw32_gather_random, do not declare static. (gather_random_fast): Renamed to rndw32_gather_random_fast, do not declare static. * rndunix.c (gather_random): Renamed to rndunix_gather_random, do not declare static. * rndegd.c (gather_random): Renamed to rndegd_gather_random, do not declare static. * rndlinux.c (gather_random): Renamed to rndlinux_gather_random, do not declare static. 2003-04-07 Moritz Schulte <moritz@g10code.com> * Makefile.am (libcipher_la_SOURCES): Removed construct.c. (libcipher_la_SOURCES): Added sha1.c, sha256.c, rmd160.c, md4.c, md5.c, tiger.c and crc.c (EXTRA_PROGRAMS): Removed sha1, sha256, rmd160, md4, md5, tiger and crc. Removed definitions: EXTRA_md4_SOURCES, EXTRA_md5_SOURCES, EXTRA_rmd160_SOURCES, EXTRA_sha1_SOURCES, EXTRA_sha256_SOURCES, EXTRA_tiger_SOURCES and EXTRA_crc_SOURCES, BUILT_SOURCES, DISTCLEANFILES. * pubkey.c: Do not include "elgamal.h", "dsa.h" and "rsa.h". * Makefile.am (libcipher_la_SOURCES): Removed rsa.h, elgamal.h, dsa.h, des.h, cast5.h, arcfour.h and blowfish.h. * rsa.h: Removed file. * elgamal.h: Removed file. * dsa.h: Removed file. * des.h: Removed file. * cast5.h: Removed file. * arcfour.h: Removed file. * blowfish.h: Removed file. * Makefile.am (libcipher_la_SOURCES): Removed dynload.c and dynload.h. * rsa.c (pubkey_spec_rsa): New variable. * dsa.c (pubkey_spec_rsa): New variable. * elgamal.c (pubkey_spec_elg): New variable. * rsa.c (_gcry_rsa_get_info): Removed function. * elgamal.c (_gcry_elg_get_info): Removed function. * dsa.c (_gcry_dsa_get_info): Removed function. * tiger.c (tiger_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_tiger_constructor): Removed function. * sha1.c (sha1_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_sha1_constructor): Removed function. * sha256.c (sha256_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_sha256_constructor): Removed function. * rmd160.c (rmd160_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_rmd160_constructor): Removed function. * md5.c (md5_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_md5_constructor): Removed function. * md4.c (md4_get_info): Removed function. (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func): Removed function. (_gcry_md4_constructor): Removed function. * crc.c (crc_get_info): Removed function. * arcfour.c (do_arcfour_setkey): Changed type of context argument to `void *', added local variable for cast, adjusted callers. (arcfour_setkey): Likewise. (encrypt_stream): Likewise. * cast5.c (cast_setkey): Likewise. (encrypt_block): Likewise. * rijndael.c (rijndael_setkey): Likewise. (rijndael_encrypt): Likewise. (rijndael_decrypt): Likewise. * twofish.c (twofish_setkey): Likewise. (twofish_encrypt): Likewise. (twofish_decrypt): Likewise. * des.c (do_des_setkey): Likewise. (do_des_encrypt): Likewise. (do_des_encrypt): Likewise. (do_tripledes_encrypt): Likewise. (do_tripledes_encrypt): Likewise. * blowfish.c (bf_setkey: Likewise. (encrypt_block): Likewise. (decrypt_block): Likewise. * arcfour.c (encrypt_stream): Likewise. * rijndael.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func) Removed function. * twofish.c (gnupgext_version, func_table): Removed definitions. (gnupgext_enum_func) Removed function. * cast5.c (CIPHER_ALGO_CAST5): Removed. * blowfish.c (FNCCAST_SETKEY, FNCCAST_CRYPT): Removed macros. (CIPHER_ALGO_BLOWFISH): Removed symbol. * cast5.c (FNCCAST_SETKEY, FNCCAST_CRYPT): Likewise. * des.c (selftest_failed): Removed. (initialized): New variable. (do_des_setkey): Run selftest, if not yet done. (FNCCAST_SETKEY, FNCCAST_CRYPT): Removed macros. * arcfour.c (_gcry_arcfour_get_info): Removed function. * blowfish.c (_gcry_blowfish_get_info): Removed function. * cast5.c (_gcry_cast5_get_info): Removed function. * des.c (_gcry_des_get_info): Removed function. * rijndael.c (_gcry_rijndael_get_info): Removed function. * twofish.c (_gcry_twofish_get_info): Removed function. * arcfour.c (cipher_spec_arcfour): New variable. * twofish.c (cipher_spec_twofish, cipher_spec_twofish128): New variables. * rijndael.c (cipher_spec_aes, cipher_spec_aes192, cipher_spec256): New variables. * des.c (cipher_spec_des, cipher_spec_tripledes): New variables. * cast5.c (cipher_spec_cast5): New variable. * blowfish.c (cipher_spec_blowfish): Likewise. * twofish.c: Do not include "dynload.h". * rijndael.c: Likewise. * des.c: Likewise. * cast5.c: Likewise. * blowfish.c: Likewise. * cipher.c: Likewise. * crc.c: Likewise. * md4.c: Likewise. * md5.c: Likewise. * md.c: Likewise. * pubkey.c: Likewise. * rijndael.c: Likewise. * sha1.c: Likewise. * sha256.c: Likewise. * arcfour.c: Include "cipher.h". * twofish.c: Likewise. * rijndael.c: Likewise. * des.c: Likewise. * cast5.c: Likewise. * blowfish.c: Likewise. * twofish.c (twofish_setkey): Declared argument `key' const. (twofish_encrypt): Declared argument `inbuf' const. (twofish_decrypt): Likewise. * rijndael.c (rijndael_setkey): Declared argument `key' const. (rijndael_encrypt): Declared argument `inbuf' const. (rijndael_decrypt): Likewise. * des.c (do_des_setkey): Declared argument `key' const. (do_tripledes_setkey): Likewise. (do_des_encrypt): Declared argument `inbuf' const. (do_des_decrypt): Likewise. (do_tripledes_encrypt): Likewise. (do_tripledes_decrypt): Likewise. * cast5.c (encrypt_block): Declared argument `inbuf' const. (decrypt_block): Likewise. (cast_setkey): Declared argument `key' const. * blowfish.c (do_bf_setkey): Declared argument `key' const. (encrypt_block): Declared argument `inbuf' const. (encrypt_block): Likewise. * cipher.c: Remove CIPHER_ALGO_DUMMY related code. Removed struct cipher_table_s. Changed definition of cipher_table. Removed definition of disabled_algos. (ciphers_registered, default_ciphers_registered): New variables. (REGISTER_DEFAULT_CIPHERS): New macro. (dummy_setkey): Declared argument `key' const. (dummy_encrypt_block): Declared argument `inbuf' const. (dummy_encrypt_block): Likewise. (dummy_encrypt_stream): Likewise. (dummy_encrypt_stream): Likewise. (dummy_setkey): Use `unsigned char' instead of `byte'. (dummy_encrypt_block): Likewise. (dummy_decrypt_block): Likewise. (dummy_encrypt_stream): Likewise. (dummy_decrypt_stream): Likewise. (gcry_cipher_register_default): New function. (gcry_cipher_lookup_func_id): New function. (gcry_cipher_lookup_func_name): New function. (gcry_cipher_lookup_id): New function. (gcry_cipher_lookup_name): New function. (gcry_cipher_id_new): New function. (gcry_cipher_register): New function. (gcry_cipher_unregister): New function. (setup_cipher_table): Removed function. (load_cipher_modules): Removed function. (gcry_cipher_map_name): Adjusted to use new module management. (cipher_algo_to_string): Likewise. (disable_cipher_algo): Likewise. (check_cipher_algo): Likewise. (cipher_get_keylen): Likewise. (cipher_get_blocksize): Likewise. (gcry_cipher_open): Likewise. (struct gcry_cipher_handle): Replaced members algo, algo_index, blocksize, setkey, encrypt, decrypt, stencrypt, stdecrypt with one member: cipher. (gcry_cipher_open): Adjusted code for new handle structure. (cipher_setkey): Likewise. (cipher_setiv): Likewise. (cipher_reset): Likewise. (do_ecb_encrypt): Likewise. (do_ecb_decrypt): Likewise. (do_cbc_encrypt): Likewise. (do_cbc_decrypt): Likewise. (do_cfb_encrypt): Likewise. (do_cfb_decrypt): Likewise. (do_ctr_encrypt): Likewise. (cipher_encrypt): Likewise. (gcry_cipher_encrypt): Likewise. (cipher_decrypt): Likewise. (gcry_cipher_decrypt): Likewise. (cipher_sync): Likewise. (gcry_cipher_ctl): Likewise. * pubkey.c: Removed struct pubkey_table_s. Changed definition of pubkey_table. Removed definition of disabled_algos. (pubkeys_registered, default_pubkeys_registered): New variables. (REGISTER_DEFAULT_PUBKEYS): New macro. (setup_pubkey_table): Removed function. (load_pubkey_modules): Removed function. (gcry_pubkey_register_default): New function. (gcry_pubkey_lookup_func_id): New function. (gcry_pubkey_lookup_func_name): New function. (gcry_pubkey_lookup_id): New function. (gcry_pubkey_lookup_name): New function. (gcry_pubkey_id_new): New function. (gcry_pubkey_register): New function. (gcry_pubkey_unregister): New function. (gcry_pk_map_name): Adjusted to use new module management. (gcry_pk_algo_name): Likewise. (disable_pubkey_algo): Likewise. (check_pubkey_algo): Likewise. (pubkey_get_npkey): Likewise. (pubkey_get_nskey): Likewise. (pubkey_get_nsig): Likewise. (pubkey_get_nenc): Likewise. (pubkey_generate): Likewise. (pubkey_check_secret_key): Likewise. (pubkey_encrypt): Likewise. (pubkey_decrypt): Likewise. (pubkey_sign): Likewise. (pubkey_verify): Likewise. (gcry_pk_get_nbits): Likewise. (gcry_pk_algo_info): Likewise. * md.c: Removed struct md_digest_list_s. (digest_list): Changed definition. (digests_registered, default_digests_registered): New variables. (REGISTER_DEFAULT_DIGESTS): New macro. (new_list_item): Removed function. (setup_md_table): Removed function. (load_digest_module): Removed function. (gcry_digest_register_default): New function. (gcry_digest_lookup_func_id): New function. (gcry_digest_lookup_func_name): New function. (gcry_digest_lookup_id): New function. (gcry_digest_lookup_name): New function. (gcry_digest_id_new): New function. (gcry_digest_register): New function. (gcry_digest_unregister): New function. (GcryDigestEntry): New type. (struct gcry_md_context): Adjusted type of `list'. (gcry_md_map_name): Adjusted to use new module management. (digest_algo_to_string): Likewise. (check_digest_algo): Likewise. (md_enable): Likewise. (md_digest_length): Likewise. (md_asn_oid): Likewise. 2003-04-07 Moritz Schulte <moritz@g10code.com> * pubkey.c: Replaced PUBKEY_ALGO_DSA with GCRY_PK_DSA, PUBKEY_ALGO_RSA with GCRY_PK_RSA and PUBKEY_ALGO_ELGAMAL with GCRY_PK_ELG. * dsa.c: Replaced PUBKEY_ALGO_DSA with GCRY_PK_DSA. 2003-04-01 Moritz Schulte <moritz@g10code.com> * des.c: Removed checks for GCRY_CIPHER_3DES and GCRY_CIPHER_DES.
2003-02-282003-02-23 Moritz Schulte <moritz@g10code.com>Moritz Schulte1-15/+3
* cipher.c: Remove (bogus) `digitp' macro definition. * md.c: Likewise. * blowfish.c (burn_stack): Removed. * arcfour.c (burn_stack): Likewise. * cast5.c (burn_stack): Likewise. * des.c (burn_stack): Likewise. * md4.c (burn_stack): Likewise. * md5.c (burn_stack): Likewise. * random.c (burn_stack): Likewise. * rijndael.c (burn_stack): Likewise. * rmd160.c (burn_stack): Likewise. * sha1.c (burn_stack): Likewise. * sha256.c (burn_stack): Likewise. * tiger.c (burn_stack): Likewise. * twofish.c (burn_stack): Likewise. * blowfish.c: Changed all occurences of burn_stack to _gcry_burn_stack. * arcfour.c: Likewise. * cast5.c: Likewise. * des.c: Likewise. * md4.c: Likewise. * md5.c: Likewise. * random.c: Likewise. * rijndael.c: Likewise. * rmd160.c: Likewise. * sha1.c: Likewise. * sha256.c: Likewise. * tiger.c: Likewise. * twofish.c: Likewise. * arcfour.c (_gcry_arcfour_get_info): Use GCRY_CIPHER_ARCFOUR instead of hard-coded value `301'.
2003-01-20* basic.c (check_one_md): Kludge to check a one million "a".Werner Koch1-0/+392
(check_digests): Add checks for SHA-256. * sha256.c: New. * bithelp.h (ror): New. * Makfile.am: Add sha256.c. * md.c (oid_table): Add values for SHA256 et al. (gcry_md_get_algo_dlen): Likewise * configure.ac (LIBGCRYPT_LT_REVISION): Bumbed up.
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-17 00:00:37 +0000