* tor: global client state
* tor: optimize init client thread-safety
* tor: handle config change on client init
* tor: add logging for client reuse or reinit
* tor: do not reuse arti client for requests
* tor: integrated client for listener, update tokio to last version
* tor: send transaction with integrated client
* build: code format
* tor: optimize bootstrap percent check
* tor: handle config build error
* tor: do not show slatepack address if tor not launched
* tor: handle keystore errors
* tor: keep service launched
* tor: bootstrap timeout, clean cache before client launch
* tor: post request timeout
* fix: post timeout
* build: update deps after merge
* tor: store arti runtime
* tor: do not send over tor if `manual` arg presents or `skip_send_attempt` set at config
* fix: arg name
* tor: handle arti runtime creation error
* tor: handle connection error
* tor: handle bootstrap error
* tor: handle start service name error
* tor: handle service config creation error
* tor: service proxy errors
* tor: handle service key creation emptiness
* build: format code
* build: update arti to 0.43, hyper to 0.10.1
* api: start foreign listener before tor connection
* tor: handle json parse errors
* tor: prevent to create several client runtimes, ability to recreate
* tor: return bootstrap error
* tor: handle host parse error
* tor: restart proxy on error
* tor: do not use integrated client when config value use_integrated is missing, add logging
* build: update lock file
* update sysinfo package to fix build error
* update tor process sysinfo calls to new api
* update deprecation warnings
* small logic cleanup
* tweak to retrigger CI
* new_all() not required
* give longer for test thread to stop to hopefully alleviate inconsistent CI failures
* updated util and libwallet with thiserror
* update impl crate to thiserror
* api crate converted to thiserror
* update of controller crate to thiserror
* update final bin + tests to thiserror
* update unused import
* remove failure derive
* reset import of grin to master
* update cargo lock
* update from master
* tor bridge config and args
* migration `config_file_version=2`
* small fixes typo, comment etc..
* support: snowflake, meek_lite, obsf4 and tor proxy
* remove useless serde
* improve migrate function
* few fixes
* add bridge flags to pay and receive + few fixes
* some improvements
* debugging tor sends
* use fixed yeast version of hyper-socks2
* send command working according to slatepack
* changes to handling proof address
* modifications of recieve command to work with slatepack and to attempt to return to sender via TOR
* finalize command tested
* attempting to add invoice processing
* fixes to tests, propagation of test mode where needed
* modify return values of api functions that can send as sync
* cleanup, testing and post_tx function
* revert changes to API, many test fixes
* deprecate http on the command-line warning
* initial addition of ov3
* move libwallet address functions into OnionV3Address type
* incorporate OnionV3 type where possible
* factor out manual dalek pubkey manipulations
* corrections due to test failures
* change json-rpc example to use ov3 for payment proof recipient address
* refactor address generation code into libwallet, bool to flag whether to include proof, add sender address in init_send_tx
* rustfmt
* require payment proof addr as part of init_tx
* rustfmt
* store payment proof on sender transaction side
* rustfmt
* change sig to ed25519 sig
* rustfmt
* add message creation and signature
* rustfmt
* add payment proof verification function
* rustfmt
* validate proof on sender side, store proof
* rustfmt
* fix json tests
* fixes and updates to tests
* added API functions for converting and retrieving proof addresses
* rustfmt
* add payment proof to init_send_tx example
* rustfmt
* incorrect comment
* udpate for beta release
* initial tor explorations
* rustfmt
* basic tor tx send working
* rustfmt
* add tor proxy info to config file
* rustfmt
* add utilities to output tor hidden service configuration files
* output tor config as part of listener startup
* rustfmt
* fully automate config and startup of tor process
* rustfmt
* remove unnecessary process kill commands from listener
* rustfmt
* assume defaults for tor sending config if section doesn't exist in grin-wallet.toml
* rustfmt
* ignore tor dev test
* update default paths output by config, compilation + confirmed working on windows
* rustfmt
* fix on osx/unix
* add timeout to tor connector, remove unwrap in client
* allow specifiying tor address without 'http://[].onion' on the command line
* fix api test
* rustfmt
* update address derivation path as per spec
* rustfmt
* move tor init to separate function
* rustfmt
* re-ignore tor dev test
* listen on tor by default if tor available
* rustfmt
* test fix
* remove explicit send via tor flag, and assume tor if address fits
* rustfmt
