147 commits

Author	SHA1	Message	Date
sowle	72dab7bb1e	Zarcanum & assets balance proof refactoring: WIP	2023-03-17 23:29:26 +01:00
sowle	f3f7b1a742	crypto traits for (extended) range proofs were refactored to support different sets of generators + debug helpers after a long debug session	2023-03-13 20:05:06 +01:00
sowle	c45f9ee894	fixed passing of blinded_asset_id for each decoy when requested by RPC from daemon + minor improvements for CLSAG_GGX	2023-03-08 21:26:09 +01:00
sowle	eb29f7f1e9	vector_UG_aggregation_proof made more strict, E_j structure now enforced to be lin(T'_j, G)	2023-03-02 22:06:42 +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	b1ccf8644b	3-CLSAG GGX implementation + tests	2023-02-27 18:00:53 +01:00
sowle	44e22becae	crypto: vector_UG_aggregation_proof's generation and verification have been debugged and finalized	2023-02-27 02:56:12 +01:00
sowle	7efe48f522	crypto: vector_UG_aggregation_proof moved to cpp and improved	2023-02-26 21:45:54 +01:00
sowle	91afdac46d	crypto:: scalar_t::operator- (unary) + test	2023-02-26 21:44:54 +01:00
sowle	836e903156	first attempt of vector_UG_aggregation_proof gen & verify	2023-02-22 22:05:03 +01:00
sowle	aecb49b403	scalar_vec_t extended a bit	2023-02-22 22:01:55 +01:00
sowle	4ae6616a2b	crypto: linear composition proof stub	2023-02-21 01:37:42 +01:00
sowle	a813484a4f	confidential assets: global refactoring WIP (now everything is in compilable state, including tests)	2023-02-13 21:42:31 +01:00
sowle	7652a117cd	confidential assets: core & wallet refactoring, various fixes, WIP	2023-02-09 23:35:33 +01:00
sowle	f978be8b90	range proofs: Zano now uses U and G generators for aggregable range proof amount commitments	2023-02-08 18:54:25 +01:00
sowle	47b1338d32	crypto: vector_UG_aggregation_proof and zc_asset_surjection_proof stubs	2023-02-08 18:31:07 +01:00
sowle	5568e0eeaf	crypto: generator U + assertion tests for generators	2023-02-08 18:16:04 +01:00
sowle	f2375f0156	confidential assets: work in progress	2023-02-01 21:58:26 +01:00
sowle	5fba04627b	the first working implementation of Zarcanum PoS verification + few bugs fixed in proof gen; zarcanum_pos_block_math test should now succeed	2022-11-18 04:18:41 +01:00
sowle	a1bae08a67	crypto: minor improvements	2022-11-17 00:38:33 +01:00
sowle	e4bc98209d	minor fixes	2022-10-27 00:50:45 +02:00
sowle	f5a0a85fa4	coretests: init_spent_output_indices fix, warnings fix	2022-10-26 20:50:21 +02:00
sowle	4db7ac1668	pos block builder: WIP	2022-10-25 04:16:25 +02:00
sowle	b570ca81ef	pos_block_builder & zarcanum adaptation: WIP	2022-10-24 21:01:45 +02:00
sowle	fd5ecfc64c	Zarcanum PoS validation: zarcanum_verify_proof, prevalidate_miner_transaction, BPPE changed from H2 to X, etc.	2022-10-19 04:42:36 +02:00
sowle	ed3b698839	crypto: more checks for generate_CLSAG_GGXG	2022-10-18 04:29:41 +02:00
sowle	6810a65661	the first Zarcanum PoS block generated successfully, but yet to be verified by the core	2022-10-16 03:17:18 +02:00
sowle	c5206d0f52	zarcanum PoS: another iteration on zarcanum_generate_proof (WIP)	2022-10-14 19:26:52 +02:00
cryptozoidberg	52b70ffb24	merge from zarcanum	2022-10-12 23:51:09 +02:00
sowle	5b086b9356	compilation fix (gcc)	2022-10-12 21:24:15 +02:00
sowle	7a1a4b0058	crypto: zarcanum signature generation partially done (work in progress)	2022-10-12 19:17:00 +02:00
sowle	49e78fdbae	Bulletproofs+ Extended generation routine (crypto::bppe_gen) adapted to match with bpp_gen	2022-10-12 19:14:31 +02:00
cryptozoidberg	cdd7c1e735	warnings suppress	2022-10-11 20:53:36 +02:00
cryptozoidberg	db5564ac1e	explicit namespace for print_money in wallet	2022-10-11 16:17:12 +02:00
cryptozoidberg	2927edf16a	removed multiple warnings over gcc/clang compilers	2022-10-11 16:05:48 +02:00
cryptozoidberg	8c90dc4032	removed parentheses	2022-10-11 14:53:30 +02:00
cryptozoidberg	f1a7c25fa3	fixed warnings on linux	2022-10-11 13:44:59 +02:00
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	8c71ac83b7	zarcanum: main inequality type fixed	2022-10-05 14:02:32 +02:00
cryptozoidberg	26b9d60dba	merge from zarcanum	2022-09-29 19:21:07 +02:00
cryptozoidberg	1fd6e08e5c	initial code for introducing asset descriptor for wallet	2022-09-28 22:06:07 +02:00
cryptozoidberg	a718895fd7	Asset id context in wallet: basic implementations	2022-09-27 20:13:49 +02:00
sowle	0bfe224b66	minor fixes	2022-09-23 18:45:59 +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	e9c3c7841f	wallet: Zarcanum PoS mining itself is implemented in wallet2	2022-09-12 18:47:38 +02:00
sowle	ae64a8cbd3	crypto: 4-CLSAG 2-gen implemented, 2-CLSAG slightly improved; + basic test for 4-CLSAG GGXG	2022-08-31 02:09:08 +02:00
sowle	6b85159119	crypto: c_point_X; hs(char[32], hash); minor improvements for clsag implementation	2022-08-29 22:56:37 +02:00
sowle	7f5d58ca6d	crypto: BP+ generators mapping corrected	2022-08-25 04:17:25 +02:00
sowle	e8ea28d085	crypto: BP+ generators mapping corrected, test improved	2022-08-25 04:14:36 +02:00