* add pedersen.rs and first alias type
* replace ciphertexts in BlindSignRequest by commitments and adapt try_from
* update BlindSignRequest.to_byte_vec
* add TODO to issuance.rs
* [WIP] update CmCs proof to use commitments
* complete ProofCmCs construct implementation
* [WIP] ProofCmCs verify
* complete ProofCmCs verify implementation
* complete ProofCmCs to_bytes implementation
* complete ProofCmCs from_bytes implementation
* WIP update ProofCmCs roundtrip tests
* WIP update prepare_blind_sign
* update prepare_blind_sign
* WIP update blind_sign
* update blind_sign
* update BlindedSignature and try_from
* update BlindedSignature unblind
* update BlindedSignature to_bytes
* move elgamal encrypto to elgamal and manage imports
* add verification keys for g1 method
* upadate tests to work with Pedersen commitments
* unused remove pedersen.rs
* update error message
* fix proof_cm_cs_bytes_roundtrip test
* Move generation of commitment openings into prepare blind signature function
* Edits
* Extende the verification key; remove validator's secret key from the unblind function
* Update the unblind function throughout the whole nymcoconut repo
* Fix broken tests
* Run cargo clippy and fmt
* Add benchmark measurements
* Add more detailed printouts
* Change byte printout
* Update benchmarks
* add public attributes as part of the commitment
* update bytes order comment for ProofCmCs
* check proof_cm_cs_bytes_roundtrip test and remove TODO
* remove irrelevant prints in blind signature tests
* remove inappropriate function to get betas_g1
* remove irrelevant prints in verification
* Remove print statement and add additional checks on the verification key
* Run clippy
* Fix coconut call in validator-api
* Update dependend packages
* Update the input to the obtain partial credential function
* Fix the verification key bytes calculation
* Run cargo fmt on keygen.rs
* Run cargo fmt for validator-api
* Run cargo fmt for credentials
* Replace concat with chain
* Remove unneccessary mut
* Run cargo fmt
* fix type conversion
Co-authored-by: aniampio <anna.piotrowska.15@ucl.ac.uk>
* Moved mixnode status route to node status api module
* Introduced validator-api endpoint for estimating mixnode's reward
* Stake saturation endpoint
* kebab-cased coconut routes
* Created separate crate for validator API models
* Additional routes in validator API client
* Introduced support for new queries in the wallet
* Typescript type derivation
* Fixed up date in license notice
* Calculating gas fees
* Ability to set custom fees
* Added extra test
* Removed commented code
* Moved all msg types to common contract crate
* Temporarily disabling get_tx method
* Finishing up nymd client API
* Comment fix
* Remaining fee values
* Some cleanup
* Removed needless borrow
* Fixed imports in contract tests
* Moved error types around
* New ValidatorClient
* Experiment with new type of defaults
* Removed dead module
* Dealt with unwrap
* Migrated mixnode to use new validator client
* Migrated gateway to use new validator client
* Mixnode and gateway adjustments
* More exported defaults
* Clients using new validator client
* Fixed mixnode upgrade
* Moved default values to a new crate
* Changed behaviour of validator client features
* Migrated basic functions of validator api
* Updated config + fixed startup
* Fixed wasm client build
* Integration with the explorer api
* Removed tokio dev dependency
* Needless borrow
* Fixex wasm client build
* Fixed tauri client build
* Needless borrows
* Fixed client upgrade print
* Removed redundant comments
* Made note on aggregated verification key into a doc comment
* Removed mixnet contract references from verloc
* Modified default validators structure
* Reformatted validator-api Cargo.toml file
* Removed commented code
* Made the doc comment example a no-run
* Fixed a upgrade print... again
* Adjusted the doc example
* Removed unused import
* Hand coconut issuance off the validator-api
* git to cargo
* Move to own module
* Integrate tauri-client, extract common interface
* cargo fmt
* Ergonomics
* Facelift
* Wrap up tauri client
* Set up publish
* Fix fmt
* Install CI dependencies
* Inline deps
* Remove mac deps
* Add dist dir
* Fix beta clippy nag
* Commit some gateway work
* Thread coconut creds through gateway handshake
* Push in progress patch
* Move State from tauri client to coconut interface
* Move get_aggregated_signature from tauri client to coconut interface
* Move prove_credential from tauri client to coconut interface
* Update sphinx version
* Mount coconut routes and manage config file in rocket
* Split default validator endpoint into host and port
* Add init for simple credential initialization
* Fix common gateway client
* Add coconut cred to webassembly client
* Add coconut cred to socks5 client
* Add coconut cred to native client
* Remove direct coconut-rs dependency
* Use only coconut interface in validator api
* Leave validator-api out of workspace and update Cargo.lock
* Fix clippy warnings and update Cargo.lock after rebase
* Switch from attohttpc to reqwest for async gets
This is not only needed for using async requests, but also because attohttpc
causes OpenSSL issues when cross compiling the webassembly client.
* Replace attohttpc with reqwest for puts too
* Make tauri client commands async
* Fix borrow error
* Guard gateway server code from compiling for wasm (client)
* Fix clippy wasm client
* Fix tests
* Fix clippy in tauri client
* Remove commented code
* Update comment of init message
* Remove unnecessary hex dependency
* Replace config argument with key_pair
* Use `trim()` for whitespace removal
* Move verification key query higher up the function calls
* Put KeyPair instead of Config into rocket's managed items
* Re-enable tauri client verify button
* Move verification key up the function calls for prove_credential
* Use consts for verification_key and blind_sign routes of validator-api
* Replace `match` with `map_err`
* Fix typo
* Remove now unnecessary `Clone` derives
... as config is no longer managed by rocket
* Replace `match` with `map_err`
* Make `InternalSignRequest` really internal to validator-api
* Make `with_keypair` live up to its name
* Update Cargo.lock after rebase
* Replace String error with HandshakeError
* Add CoconutInterfaceError to coconut-interface
* Format the new error in tauri client
* Remove from default, as wasm client doesn't build
* Put public key as init argument...
... for the public attributes of the credential
* Use the hash_to_scalar function to make public key into attribute
Use the function from cli-demo-rs from https://github.com/nymtech/coconut
to make the identity public key into a public attribute.
* Replace vector with array for InitMessage
As we know beforehand the size of the keys, we can use fixed size array
instead of vectors. This eliminates the need for a prefixed length in
the serialized form of the InitMessage structure and enables a easy
deserialization of the remote identity before the actual bincode
deserialization that we do in the handshake process.
Before this, the `extract_remote_identity_from_register_init` function
attempted to deserialize into a public key the length-prefixed public key
received from the client, thus failing sporadically with a `Cannot decompress
Edwards point` error.
* Pass public and private attributes to state `init` instead of PublicKey
* Make tauri call with dummy attributes
* Make clients call with their keypairs
* Revert "Make clients call with their keypairs"
This reverts commit b348f47f7a.
* Put dummy, bandwidth private attribute
Co-authored-by: Bogdan-Ștefan Neacșu <bogdan@nymtech.net>
Daniel Filipe Nunes Silva