isort set to skip the first necessary "from common import *" line. A
better solution would be to get rid of the need of this import in the
future.
[no changelog]
* remove support for HF12 and below
* remove MLSAG support
* clean up monero cryptography naming
* get rid of "optional first argument" pattern, in favor of mandatory argument that is allowed to be None
(and fix several bugs related to this feature)
Co-authored-by: grdddj <jiri.musil06@seznam.cz>
Co-authored-by: Martin Milata <martin@martinmilata.cz>
Co-authored-by: matejcik <ja@matejcik.cz>
- 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
