73 commits

Author	SHA1	Message	Date
sowle	8f25f0d460	bitcoin-secp256k1 submodule added + native crypto test	2024-06-26 21:15:44 +02:00
sowle	da5c484025	functional_tests/crypto_tests: all performance tests now have prefix "perf", all normal tests with "crypto" prefix will be run regularly since now	2024-06-26 17:30:55 +02:00
sowle	723a89c840	functional tests: gcc compilation fixed	2023-12-27 13:50:12 +01:00
sowle	e239389768	crypto: fixed generators with precomputed data improved (data made static) + more tests	2023-12-27 02:04:59 +01:00
sowle	4200669f5b	crypto: experimental optimizations: ge_scalarmult_base_vartime, ge_scalarmult_vartime_p3, ge_scalarmult_precomp_vartime (point_pc_t) + performance tests for msm pippenger v3-v4	2023-12-25 23:48:14 +01:00
sowle	f95791a723	crypto: much faster pippenger/bucket-style multi-scalar multiplication for range proofs + tests	2023-12-25 19:14:31 +01:00
sowle	77d6f94280	crypto: scalar_t::get_bits + test + performance test + cn_hash performance test	2023-12-25 18:10:14 +01:00
sowle	30299724fd	crypto::point_t::is_zero() now treats non-points (0, 0, 0, ?) or incorrectly encoded points (0, x, x, !0) as not an identity and thus returns false + test	2023-12-04 22:33:38 +01:00
sowle	8fdd15f584	crypto: implemented point_t::operator-() + test	2023-08-23 19:32:28 +02:00
sowle	196c08a15f	crypto tests: minor fixes	2023-04-10 22:15:45 +02:00
sowle	52f941c748	hopefully final fixes for gcc errors	2023-04-10 21:01:35 +02:00
sowle	b94e2f536d	ml2s tests excluded from *; some warnings fixed	2023-04-09 18:22:20 +02:00
sowle	c5ff48b9a5	crypto constants refactored: moved to headers as constexpr's, new constexpr ctors added, some were improved + tests greatly improved (crypto_constants and crypto_scalar_basics)	2023-04-06 02:50:12 +02:00
sowle	8f86674fc1	crypto: constants for generators U, X, 1/8*H updated + crypto_basics test was adatped	2023-04-04 23:18:04 +02:00
sowle	154e649f56	verify_BGE_proof() first PoC implementation	2023-03-27 22:31:55 +02:00
sowle	1d3153cfbd	generic_schnorr_sig_s (serialized) + test	2023-03-01 21:28:20 +01:00
sowle	dd1631461d	crypto::generic_schnorr_sig + test	2023-02-28 02:04:50 +01:00
sowle	5127c77ebf	scalar_t::assign_mulsub + test	2023-02-28 02:03:57 +01:00
sowle	a532a3e042	native_coin_asset_id_pt introduced	2023-02-27 15:35:22 +01:00
sowle	91afdac46d	crypto:: scalar_t::operator- (unary) + test	2023-02-26 21:44:54 +01:00
sowle	7652a117cd	confidential assets: core & wallet refactoring, various fixes, WIP	2023-02-09 23:35:33 +01:00
sowle	5568e0eeaf	crypto: generator U + assertion tests for generators	2023-02-08 18:16:04 +01:00
sowle	5e0ce8cfb4	crypto: c_point_H_plus_G and c_point_H_minus_G constants added + unittest	2022-10-10 23:47:49 +02:00
sowle	af9c53794e	1) zarcanum math moved to separate file; 2) fixed an error in rhs calculation; 3) 2^64 constant + test	2022-09-13 22:08:46 +02:00
sowle	e52e2b21a3	ZC_sig	2022-07-22 05:39:54 +02:00
sowle	53caed6d38	clsag first implementation + tests	2022-07-22 05:36:38 +02:00
sowle	386df3db2a	crypto tests: ml2s tests moved out	2022-07-22 05:30:10 +02:00
sowle	67b5551eea	crypto tests: various fixes	2022-05-12 20:50:14 +02:00
sowle	82c4a47a21	functional tests: crypto test runner minor fix	2022-04-25 16:37:44 +02:00
sowle	b0e8e6c2eb	crypto: scalar_t: get_bit, set_bit, clear_bit, power_of_2 implemented; crypto_sc_set_bit_clear_bit test added	2022-04-15 21:29:08 +02:00
sowle	a0211f2b27	crypto tests: ASSERT_NEQ	2022-04-15 21:27:16 +02:00
sowle	10141c3dfc	crypto: range proofs major refactoring, crypto traits refactored, calc_exp_power_of_2_upper_bound changed to constexpr analogs	2022-04-10 19:50:13 +02:00
sowle	b9ccb10287	crypto: scalar_t::git_bit + test crypto_sc_get_bit; hash_helper_t extended with hp variants	2022-04-09 21:12:44 +02:00
sowle	140f43bc5e	crypto tests: point_is_zero test added	2021-12-31 06:44:26 +03:00
sowle	4659409288	crypto_tests: torsion_elements test added	2021-12-27 07:13:37 +03:00
sowle	8645a9ce2f	crypto tests: cn_fast_hash_perf improved	2021-12-18 08:35:48 +03:00
sowle	1ac39d19f6	crypto_tests: added crypto_neg_identity (against negative identity pub keys and key images)	2021-06-22 18:05:23 +03:00
sowle	ca10d2de17	Bulletproofs+: gcc compilation fix + minor improvements	2021-06-08 18:07:53 +03:00
sowle	d38c852ead	crypto_tests: minor fix	2021-06-08 17:56:25 +03:00
sowle	5fa0e15843	crypto tests: crypto_calc_lsb_32	2021-06-07 14:43:19 +03:00
sowle	e24be09046	crypto: faster sc_invert from libsodium (my old naive one moved to the crypto_tests)	2021-05-11 06:42:06 +03:00
sowle	191a89f9c8	crypto: parse_tpod_from_hex_string	2021-04-27 05:18:09 +03:00
sowle	ebffb92877	crypto: crypto-sugar (scalar_t, point_t and other helpers) moved from functional_tests/crypto_tests to crypto	2021-04-24 04:48:38 +03:00
sowle	8ac3432dcb	experimental crypto: ml2s_sig_verif_performance, ml2s_sig_verif_performance_2 (performance tests for ml2s)	2021-04-21 17:36:43 +03:00
sowle	07ce36d4ee	experimental crypto: assign_mul_plus_G, c_point_H	2021-04-21 17:34:36 +03:00
sowle	efa8065d3d	experimental crypto: pod_to_hex_* fixed, point_t ctor fixed	2021-04-20 03:04:33 +03:00
sowle	bcc94045c4	experimental crypto: all gcc issues fixed	2021-04-14 20:10:17 +03:00
sowle	0dce55c2e1	experimental crypto: ml2s_py2cpp, ml2s_cpp2py, ml2s_hsc	2021-04-14 00:28:43 +03:00
sowle	a01cc99c3b	experimental crypto: point_t helpers, muladd test	2021-04-13 02:44:42 +03:00
sowle	561c72b68b	experimental crypto: performance tests moved to separate file + few new crypto primitives added to crypto_performance	2021-04-12 13:14:42 +03:00