* Changed identity keypair to use ed25519
* Encryption key is now x25519 based + compatibiltiy with sphinx
* Pathing and import fixes
* Moved all asymmetric keys to sub-module in crypto
* Extracted aes to separate module
* kdf module in crypto
* Ability to perform diffie hellman on encryption keys
* ecdsa on identity keys
* Extremely rough and incomplete registration handshake
* Authentication primitives
* Creating new random authenticationIV
* Wrapper type for the derived shared key
* Removed AuthToken in favour of using SharedKey for authentication
* Gateway identity keys
* Registration handshake without error mapping
* Gateway address in client config
* Added extra key for gateway presence
* Updated pemstore to work on borrows instead
* Gateway client trying to perform the handshake
* Gateway changes to allow for handshake and shared key
* Debug trait on sharedkey
* native client using updated gateway client
* Slightly updated gateway API
* Minor cleanup
* Fixed pemstore to correctly save multiple keypairs
* Gateway actually deriving shared key during handshake
* Gateway sending correct mid-handshake message
* Missing quotation mark in client config template
* Fixed template for correct shared key serialization
* Fixed gateway authentication
* Fixed tests
* Using correct gateway key when converting to sphinx node
* "get_all_clients" takes them from gateways as opposed to providers now
* cargo fmt
* Renamed pemstore methods
* Unused import
* Encryption of forward requests between client and gateway
* Updated sphinx dependency to use public revision
* Sending 'error' on handshake processing error
* Removed some dead code
* Dead code I forgot to remove before
* Extracted AckAes128Key into a struct
* Slight pemstore revamp allowing for symmetric key store
* ibid.
* PemStorableKey for SharedKey
* Introduced single location responsible for key management for client
* WIP
* Sphinx version update
* Stop using NodeAddressBytes for two distinct and confusing purposes
* Abstracting away SocketAddr from sphinx forwarding
* Passing the bool for reply surbs
* Attack plan for replies + encryption
* Comment + removed variable binding
* ReplySURB usage
* Topology import in nymsphinx
* Sphinx version update
* Changed 'Recipient' to contain client's encryption key
* Message preparation taking shape!
* reply surb also containing the encryption key
* Very initial message receiver
* Sphinx version update
* A possibly working way of receiving surbs
* Fixed incorrect field name in client config template
* camel casing all request arguments
* Renamed and moved `MessageMode` to more appropriate file
* Restored reconstruction tests
* Removed dead code from chunking
* Made rust examples compilable
* reply SURB key storage
* Replies as an InputMessage
* Forgotten commented code
* No retransmission processing for cover or replies
* Received reply processing
* Renamed client pathfinder to something more appropriate
* Made HasherOutputSize public
* Added key store path to config
* Reply surb attaching key digest when used
* Changes due to previous renaming
* Removed comment
* Fixed insert_encryption_key
* Assigning initial value of key store path
* Computing key digest with correct algorithm
* Initial and presumably temporary request serialization
* hacky way of introducing 'FragmentIdentifier' for replies
* Moved responsibility of reply encryption, padding, etc, to message preparer
* Optional recipient in try_get_valid_topology_ref
* Handling new reply surbs with acks and padding
* Updated go and python examples to include replies in text and binary cases
* Updated rust examples + binaryserverresponse
* Helpers in rust examples
* And updated JS example
* Moved shared key generation function to crypto crate
* Cover traffic encryption!
* hmac computation in crypto
* Updated aes imports due to new dependencies
* hkdf made more generic
* crypto cleanup + algorithms in params
* Clippy cleanup pass
* Generating encryption+mac shared keys between client and gateway
* MACs attached to forward requests to gateway
* Gateway messages encrypted and mac'd
* Lowered logging level
* compiler warning cleanup
* Some minor cleanup
* Generic stream cipher
* Generic shared key derivation + algorithm definitions
* Project-wide AES clean-up
* Comment fix
* Removed commented imports
* Updated comments
* Fixed topology test fixture
* VersionFilterable for HashMap
* Removed NymTopology trait in favour of concrete type
* Removed providers from NymTopology
* Made gateway conversion use reference, similarly to mixes
* Using more concrete types in topology rather than b58 strings
* Allowing gateways to have DNS-resolvable mix listener address
* Error propagation for gateway key conversion
* Changed identity keypair to use ed25519
* Encryption key is now x25519 based + compatibiltiy with sphinx
* Pathing and import fixes
* Moved all asymmetric keys to sub-module in crypto
* Extracted aes to separate module
* kdf module in crypto
* Ability to perform diffie hellman on encryption keys
* ecdsa on identity keys
* Extremely rough and incomplete registration handshake
* Authentication primitives
* Creating new random authenticationIV
* Wrapper type for the derived shared key
* Removed AuthToken in favour of using SharedKey for authentication
* Gateway identity keys
* Registration handshake without error mapping
* Gateway address in client config
* Added extra key for gateway presence
* Updated pemstore to work on borrows instead
* Gateway client trying to perform the handshake
* Gateway changes to allow for handshake and shared key
* Debug trait on sharedkey
* native client using updated gateway client
* Slightly updated gateway API
* Minor cleanup
* Fixed pemstore to correctly save multiple keypairs
* Gateway actually deriving shared key during handshake
* Gateway sending correct mid-handshake message
* Missing quotation mark in client config template
* Fixed template for correct shared key serialization
* Fixed gateway authentication
* Fixed tests
* Using correct gateway key when converting to sphinx node
* "get_all_clients" takes them from gateways as opposed to providers now
* cargo fmt
* Renamed pemstore methods
* Unused import
* Encryption of forward requests between client and gateway
* Updated sphinx dependency to use public revision
* Sending 'error' on handshake processing error
* Removed some dead code
* Reducing ACK packet size to exactly what we need
* Made fragmentidentifier into an array
* Padding all sent messages so they'd be split into constant length packets
* Ability to send sphinx packets of different sizes + more efficient decoding
* Closing connection on connection corruption
* Missing semicolons
* Missing license notices
* Default for packetsize
* Split nymsphinx
* Replaced Mutex with RwLock for TopologyAccessor + impl Deref
* Sphinx update + import cleanup
* Moved packet_sizes file
* Updated NymTopology API
* sphinx version bump
* Missing license notice
* nymsphinx-params crate
* Changes due to ibid.
* Chunking rework to allow variable size fragments
* Initial ack crate
* Version bump to new dev build
* Cargo lock changes
* random_route_to_gateway by node address
* exposing getting read permit
* Very initial draft on ack control
* Correctly dereferencing out of topology read permit
* All pending changes + compilation todo!s
* Restricted scope of deref on TopologyAccessorInner
* Type path alias for generate_key
* Derived traits for MessageChunker
* Ack control starting to take shape!
* Awaiting callbacks
* Most of work done on acks. Now to wire it all together
* Import cleanup
* rng generalization
* Connected real traffic together; only acks from gateway left
* Removed redundant things from nymsphinx::utils
* nymsphinx-cover crate
* Ack-related fields in client config
* Decreased packet store log level
* Restored forward sphinx request
* Slight adjustements to surb acks
* Changed TopologyReadPermit from type alias into a struct
* Changes due to ibid.
* Sphinx version upgrade
* Gateway being able to understand and handle acks
* Special Cover FragmentIdentifier + removal of dead code
* Initial packet router for gateway client
* Kill client if it fails to send to gateway too many times
* Cover messages with acks
* Moved out gateway client errors
* Ignoring cover traffic acks
* Changes in ack control
* Another sphinx version upgrade
* websocket handler delegating message chunking
* Using config defined ack wait additions
* Other minor changes I should have been more dilligent with splitting
* Import path fix
* sphinx_receiver => mixnet_receiver
* Missing renamed variable instance
* Updated aes-ctr to 0.4.0
* Removed concept of 'unfragmented' single fragment
* Replay fragments detection
* Long method split
* typo
* Cleaner client init
* Fixed race condition
* Fixed similar issue for retransmission
* Cargo fmt
* Minor clenaup
* Ability to send sphinx packets of different sizes + more efficient decoding
* Closing connection on connection corruption
* Missing semicolons
* Missing license notices
* Default for packetsize
* Moved directory_server from Debug section of configs
* Using correct variable path
* Updated start_local_network script
* Actually killing gateways on startup
* Removed redundant stop_local_network.sh
* The Canadian appeasement accord
* Some clippy and compiler warning fixes
* Removed healthchecker from the client
* Cargo fmt issue after 100 explicit saves.........
* Changes accidentally removed in previous PR
* Initial draft for ClientsHandler
* Created listener struct
* typo
* Stateful websocket connection handler
* Exposing modules
* Depdendencies updates
* Moved listener to correct file + made start consume listener
* Main starting new listener
* Catching sigint
* Copied client storage from provider into gateway
* Exposed websocket listener type for nicer import path
* Defined websocket message receiver concrete type
* Client ledger struct without implementation
* ClientsHandler using more concrete types
* Mixnet sender + receiver and exposed listener type
* Handling mix packets
* Ability to forward mix packets
* "starting" both listeners at main
* Depedencies updates
* Initial type definitions for client messages
* Initial "gateway-requests" with AuthToken
* ibid.
* Restored most of ledger's functionalities
* Ability to retrieve all messages regardless of rate limit
* ClientsHandler request handling logic
* Required 'new' dependencies
* Main changes required for compilation
* PacketProcessor getting private key pointer
* "moved" types into gateway requests crate
* Moved and renamed types
* ibid.
* Added required serde_json dependency
* Skeleton for websocket request handling
* helper methods on ServerResponse
* WebSocket Handler pushing received mix messages directly to client
* PacketForwarder returning JoinHandle alongside the channel
* ClientsHandler following the same pattern
* Made websocket listener start method consistent with mix listener
* Syntax error + formatting
* Websocket handler having access to mix forwarder
* Minimal binary request parsing
* Implicitly derived std::error::Error on GatewayRequestsError
* Handling of all websocket requests
* Types import cleanup
* Updated placeholder fields
* Everything put into main
* Missing license notices
* Cleaned up unused code
* Copied and did initial minor changes to commands and config
* It's actually gateway
* Gateway sending its regular presence to directory server
* Re-organisation of gateway code + Gateway struct
* Updated provider argument description
* Restored duplicate ip check without importing NymTopology trait
* Moved hardcoded values into config
* Cargo fmt
* Compilation errors in other crates due to topology adjustments
* Test fixes
* Initial gateway-client
* Seemingly working version with bunch of hardcoded and temporary values
* cargo fmt
* Removed provider poller
* Updated config with gateway values instead of provider
* Gateway address including ws
* Removed hardcoded gateway address
* Properly skipping loop cover messages
* Updated log filter with tokio tungstenite related modules
* Updated sphinx version used
* Very minor cleanup
* unused import
* Initial draft for ClientsHandler
* Created listener struct
* typo
* Stateful websocket connection handler
* Exposing modules
* Depdendencies updates
* Moved listener to correct file + made start consume listener
* Main starting new listener
* Catching sigint
* Copied client storage from provider into gateway
* Exposed websocket listener type for nicer import path
* Defined websocket message receiver concrete type
* Client ledger struct without implementation
* ClientsHandler using more concrete types
* Mixnet sender + receiver and exposed listener type
* Handling mix packets
* Ability to forward mix packets
* "starting" both listeners at main
* Depedencies updates
* Initial type definitions for client messages
* Initial set of re-exported sphinx types and constants
* Removed direct sphinx dependency from healthchecker
* Crypto module
* nym-client no longer needing sphinx
* All common modules
* mix-client until removed
* Sfw-provider no longer depending on sphinx crate
* Mixnode no longe depending directly on sphinx crate
* Ibid. for sfw-provider-requests
* Corrected import inside nymsphinx itself
* wasm client no longer needing direct sphinx dependency
* Required gateway change due to re-exporting constants in one place
* Missing import path changes in tests
* Removed direct dependency on curve25519 from wasm client
* Lock file changes
Jędrzej Stuczyński