11 Commits (ac711fb8ee9d6c178507072f0df046642bd29d89)

Author	SHA1	Message	Date
Martin Milata	ac711fb8ee	style(core): use more recent type annotation syntax ... https://www.python.org/dev/peps/pep-0585/ - Type Hinting Generics In Standard Collections https://www.python.org/dev/peps/pep-0604/ - Allow writing union types as X | Y	3 years ago
Pavol Rusnak	d8534b5ee6	perf(core/extmod): replace HMAC Python implementation with C ... We keep Python implementation of HMAC for Monero in core/src/apps/monero/xmr/crypto/__init__.py	4 years ago
Dusan Klinec	6b8fc9c894	xmr: major protocol upgrade, CLSAG support added ... - CLSAG signature scheme added - type hints added xmr: optimize protocol, send only required data - real_out_additional_tx_keys contains only one element as nothing more is needed during signature - only src_entr.outputs[index] is HMACed and always present. Other outputs are present only if needed which reduces comm and CPU overhead. - getting rid of subaddresses dictionary (memory requirements), now subaddr indices are present per source entry so keys are computed when needed xmr: prepare for permutation sending removal, specify index - specify source entry ordering index prior sorting by key images as original HMAC keys are generated based on these. - permutation checked just by valid HMACs, size of the set, key image sort order - sending permutation is now deprecated, will be removed in the following protocol versions - more strict state transition checks, guard strict check with respect to steps ordering	4 years ago
Dusan Klinec	2658e253fa	xmr/bp: memory optimizations and improvements ... - different approach to vector manipulation - more on the fly operations. Prepared for fully offloaded operations, BP on Trezor with constant memory. - memory requirements reduced from (4MN + const) to (2MN + const) - more raw methods to avoid unnecessary encoding/decoding - chunking improved, chunk size set as a constant, changed from 64 to 32, missing pieces implemented to cover also BP 16 - proof_v8 support discontinued, old hardfork, not needed anymore - get_exponent register clash fixed (for large vectors) - reduced heap fragmentation by removing some temporary allocations - hashing with len and offset to reduce heap fragmentation by creating a sliced arrays - use to() wherever possible to avoid allocations and return of mutable private object - global functions start with _ prefix, reduce import footprint - use __slots__ in classes to minimize footprint	4 years ago
Pavol Rusnak	04466402ce	core/monero: use const where possible	5 years ago
Pavol Rusnak	ed0336c0a9	core/monero: add gc.collect before large allocations in bulletproof code	5 years ago
Pavol Rusnak	5f980b50a0	core/monero: refactor bulletproof look-up-tables	5 years ago
Pavol Rusnak	e3e2811f7a	core: throw exception classes instead of instances where possible	5 years ago
Pavol Rusnak	b5b4a2ca5f	core: remove empty __init__.py files	5 years ago
matejcik	388400bc1b	core: remove or mark star imports	5 years ago
matejcik	e5670856a2	MONOREPO CREATE FROM trezor-core	5 years ago