frost/secp256k1-zkp
3
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
secp256k1-zkp/src
History
Tim Ruffing 0a40a4861a
Merge bitcoin-core/secp256k1#1049: Faster fixed-input ecmult tests 
070e772211b3fcd297577b90b56bbf7a5cfbd0a3 Faster fixed-input ecmult tests (Pieter Wuille)

Pull request description:

  Given how much #920 slowed down the tests with low iteration count, replace it with 3 different similar test:
  * count >= 1: a test with 1024 multiplies that tests any pattern of 6 bits in windows not more than 20 bits wide
  * count >= 3: a test with 2048 multiplies that tests any pattern of 8 consecutive bits
  * count >= 35: the old test (which effectively tests all 2-bit patterns)

ACKs for top commit:
  robot-dreams:
    ACK 070e772211b3fcd297577b90b56bbf7a5cfbd0a3, the addition of the `CONDITIONAL_TEST` macro is nice.
  real-or-random:
    ACK 070e772211b3fcd297577b90b56bbf7a5cfbd0a3

Tree-SHA512: b4ccca42c71fcd1baa7143f73d1c3ac9d012c296485164a03341dbeee02e4ba9f7c7ad6b441923a5fe0286c97eff60815033adb4e1d30b3ef08bcb79590327ff
2022-01-24 22:01:54 +01:00
..
asm
Fix insecure links
2020-12-18 00:24:22 +02:00
modules
Use xoshiro256++ PRNG instead of RFC6979 in tests
2021-12-24 11:19:29 -05:00
assumptions.h
Fix insecure links
2020-12-18 00:24:22 +02:00
basic-config.h
add ECMULT_GEN_PREC_BITS to basic_config.h
2021-04-15 17:18:03 +02:00
bench_ecmult.c
bench: add --help option to bench.
2021-12-04 22:47:30 +05:30
bench_internal.c
bench: don't return 1 in have_flag() if argc = 1
2021-10-24 19:43:20 +00:00
bench.c
bench: add --help option to bench.
2021-12-04 22:47:30 +05:30
bench.h
bench: add --help option to bench.
2021-12-04 22:47:30 +05:30
ecdsa_impl.h
refactor: Use (int)&(int) in boolean context to avoid compiler warning
2021-11-09 11:34:48 +01:00
ecdsa.h
Remove ecmult_context.
2021-08-20 11:11:26 -04:00
eckey_impl.h
Remove ecmult_context.
2021-08-20 11:11:26 -04:00
eckey.h
Remove ecmult_context.
2021-08-20 11:11:26 -04:00
ecmult_compute_table_impl.h
Move ecmult table computation code to separate file
2021-12-18 16:11:56 -05:00
ecmult_compute_table.h
Move ecmult table computation code to separate file
2021-12-18 16:11:56 -05:00
ecmult_const_impl.h
Fixup skew before global Z fixup
2021-12-26 14:56:51 +07:00
ecmult_const.h
Comment and check a parameter for inf in secp256k1_ecmult_const.
2021-12-03 13:57:38 -05:00
ecmult_gen_compute_table_impl.h
Rename function secp256k1_ecmult_gen_{create_prec -> compute}_table
2021-12-18 16:11:52 -05:00
ecmult_gen_compute_table.h
Rename function secp256k1_ecmult_gen_{create_prec -> compute}_table
2021-12-18 16:11:52 -05:00
ecmult_gen_impl.h
Rename ecmult_gen_static_prec_table -> precomputed_ecmult_gen
2021-12-17 11:24:18 -05:00
ecmult_gen.h
refactor: Make PREC_BITS a parameter of ecmult_gen_build_prec_table
2021-12-05 17:58:26 +01:00
ecmult_impl.h
ecmult: move _ecmult_odd_multiples_table_globalz_windowa
2021-12-24 16:22:49 +05:30
ecmult.h
Remove ecmult_context.
2021-08-20 11:11:26 -04:00
field_5x52_asm_impl.h
Fix insecure links
2020-12-18 00:24:22 +02:00
field_5x52_impl.h
Merge bitcoin-core/secp256k1#1030: doc: Fix upper bounds + cleanup in field_5x52_impl.h comment
2021-12-22 18:53:26 +01:00
field_5x52_int128_impl.h
Merge bitcoin-core/secp256k1#810: Avoid overly-wide multiplications in 5x52 field mul/sqr
2021-10-17 18:44:54 +02:00
field_5x52.h
Fix insecure links
2020-12-18 00:24:22 +02:00
field_10x26_impl.h
Merge bitcoin-core/secp256k1#1030: doc: Fix upper bounds + cleanup in field_5x52_impl.h comment
2021-12-22 18:53:26 +01:00
field_10x26.h
Fix insecure links
2020-12-18 00:24:22 +02:00
field_impl.h
Remove num/gmp support
2021-03-15 13:01:52 -07:00
field.h
VERIFY_CHECK precondition for secp256k1_fe_set_int.
2021-10-15 11:27:24 -04:00
group_impl.h
Simpler and faster ecdh skew fixup
2021-12-26 14:56:51 +07:00
group.h
Simpler and faster ecdh skew fixup
2021-12-26 14:56:51 +07:00
hash_impl.h
Fix insecure links
2020-12-18 00:24:22 +02:00
hash.h
Fix insecure links
2020-12-18 00:24:22 +02:00
modinv32_impl.h
Use modified divsteps with initial delta=1/2 for constant-time
2021-04-13 11:59:11 -07:00
modinv32.h
Add extensive comments on the safegcd algorithm and implementation
2021-03-08 09:56:07 -08:00
modinv64_impl.h
Optimization: only do 59 hddivsteps per iteration instead of 62
2021-04-13 11:59:14 -07:00
modinv64.h
Add extensive comments on the safegcd algorithm and implementation
2021-03-08 09:56:07 -08:00
precompute_ecmult_gen.c
Fix c++ build
2021-12-18 16:12:34 -05:00
precompute_ecmult.c
precompute_ecmult: Always compute all tables up to default WINDOW_G
2021-12-20 14:18:02 +01:00
precomputed_ecmult_gen.c
Fix c++ build
2021-12-18 16:12:34 -05:00
precomputed_ecmult_gen.h
Fix c++ build
2021-12-18 16:12:34 -05:00
precomputed_ecmult.c
precompute_ecmult: Always compute all tables up to default WINDOW_G
2021-12-20 14:18:02 +01:00
precomputed_ecmult.h
Fix c++ build
2021-12-18 16:12:34 -05:00
scalar_4x64_impl.h
Remove unused scalar_sqr
2021-03-12 10:06:18 -08:00
scalar_4x64.h
Fix insecure links
2020-12-18 00:24:22 +02:00
scalar_8x32_impl.h
Remove unused scalar_sqr
2021-03-12 10:06:18 -08:00
scalar_8x32.h
Fix insecure links
2020-12-18 00:24:22 +02:00
scalar_impl.h
Fix typos
2021-11-13 02:12:47 +02:00
scalar_low_impl.h
Remove unused scalar_sqr
2021-03-12 10:06:18 -08:00
scalar_low.h
Fix insecure links
2020-12-18 00:24:22 +02:00
scalar.h
Remove num/gmp support
2021-03-15 13:01:52 -07:00
scratch_impl.h
Remove underscores from header defs.
2021-01-23 14:48:35 -05:00
scratch.h
Remove underscores from header defs.
2021-01-23 14:48:35 -05:00
secp256k1.c
Modulo-reduce msg32 inside RFC6979 nonce fn to match spec. Fixes #1063.
2022-01-17 04:07:16 +02:00
selftest.h
Fix insecure links
2020-12-18 00:24:22 +02:00
testrand_impl.h
Use xoshiro256++ PRNG instead of RFC6979 in tests
2021-12-24 11:19:29 -05:00
testrand.h
Use xoshiro256++ PRNG instead of RFC6979 in tests
2021-12-24 11:19:29 -05:00
tests_exhaustive.c
Compute ecmult tables at runtime for tests_exhaustive
2021-12-18 16:12:33 -05:00
tests.c
Merge bitcoin-core/secp256k1#1049: Faster fixed-input ecmult tests
2022-01-24 22:01:54 +01:00
util.h
prealloc: Get rid of manual memory management for prealloc contexts
2021-12-09 20:52:28 +01:00
valgrind_ctime_test.c
schnorrsig: remove noncefp args from sign; add sign_custom function
2021-06-27 20:26:15 +00:00