* Make traces less verbose with shortHexDump utility
* Rename shortHexDump into shortLog
* Improve shortLog, add shortLog for crypto keys
* Add proper shortLog implementations in messages
* Start ChaCha20Poly1305 integration (BearSSL)
* Add Curve25519 (BearSSL) required operations for noise
* Fix curve mulgen iterate/derive
* Fix misleading header
* Add chachapoly proper test
* Curve25519 integration tests (failing, something is wrong)
* Add few converters, finish c25519 integration tests
* Remove implicit converters
* removed internal globals
* Start noise implementation
* Fix public() using proper bear mulgen
* Noise protocol WIP
* Noise progress
* Add a quick nim version of HKDF
* Converted hkdf to iterator, useful for noise
* Noise protocol implementation progress
* Noise progress
* XX handshake almost there
* noise progress
* Noise, testing handshake with test vectors
* Noise handshake progress, still wrong somewhere!
* Noise handshake success!
* Full verified noise XX handshake completed
* Fix and rewrite test to be similar to switch one
* Start with connection upgrade
* Switch chachapoly to CT implementations
* Improve HKDF implementation
* Use a type insted of tuple for HandshakeResult
* Remove unnecessary Let
* More cosmetic fixes
* Properly check randomBytes result
* Fix chachapoly signature
* Noise full circle (altho dispatcher is nil cursed)
* Allow nil aads in chachapoly routines
* Noise implementation up to running full test
* Use bearssl HKDF as well
* Directly use bearssl rng for curve25519 keys
* Add a (disabled/no CI) noise interop test server
* WIP on fixing interop issues
* More fixes in noise implementation for interop
* bump chronos requirement (nimble)
* Add a chachapoly test for very small size payloads
* Noise, more tracing
* Add 2 properly working noise tests
* Fix payload packing, following the spec properly (and not go version but
rather rust)
* Sanity, replace discard with asyncCheck
* Small fixes and optimization
* Use stew endian2 rather then system endian module
* Update nimble deps (chronos)
* Minor cosmetic/code sanity fixes
* Noise, handle Nonce max
* Noise tests, make sure to close secured conns
* More polish, improve code readability too
* More polish and testing again which test fails
* Further polishing
* Restore noise tests
* Remove useless Future[void]
* Remove useless CipherState initializer
* add a proper read wait future in second noise test
* Remove noise generic secure implementation for now
* Few fixes to run eth2 sim
* Add more debug info in noise traces
* Merge size + payload write in sendEncryptedMessage
* Revert secure interface, add outgoing property directly in newNoise
* remove sendEncrypted and receiveEncrypted
* Use openarray in chachapoly and curve25519 helpers
* Bugfix: Dialing an already connected peer may lead to crash
* Introduced a standard_setup module allowing to instantiate
the `Switch` object in an easier manner.
* Added `Switch.disconnect(peer)`
* Trailing space removed (sorry about polluting the diff)
