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29 changed files with 1665 additions and 6171 deletions
1
.gitignore
vendored
1
.gitignore
vendored
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@ -2,4 +2,3 @@
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||||||
*~
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*~
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||||||
librustzcash-wrapper/target/
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librustzcash-wrapper/target/
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||||||
stack.yaml.lock
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stack.yaml.lock
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||||||
dist-newstyle/
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||||||
302
CHANGELOG.md
302
CHANGELOG.md
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|
@ -5,307 +5,7 @@ All notable changes to this project will be documented in this file.
|
||||||
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
|
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
|
||||||
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
|
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
|
||||||
|
|
||||||
## [0.7.5.0]
|
## [Unreleased]
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Sapling commitment node functions
|
|
||||||
- Sapling Merkle path test
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Upgraded Rust dependencies to latest versions:
|
|
||||||
- `zcash_primitives` 0.19.0
|
|
||||||
- `zcash_client_backend` 0.14.0
|
|
||||||
- `orchard` 0.10.0
|
|
||||||
- `sapling-crypto` 0.3.0
|
|
||||||
- `incrementalmerkletree` 0.7.0
|
|
||||||
- `zip32` 0.1.2
|
|
||||||
|
|
||||||
## [0.7.4.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- `MerklePath`
|
|
||||||
|
|
||||||
## [0.7.3.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Function to create an Orchard hash from a note commitment
|
|
||||||
- Function to hash Orchard commitments
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified frontiers to use `HexString` for ommers
|
|
||||||
- Optimized `createTransaction`
|
|
||||||
|
|
||||||
## [0.7.2.0]
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified Sapling commitment trees to use Frontier
|
|
||||||
|
|
||||||
## [0.7.1.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- `ToJSON` instance for `BlockResponse`
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Updated libraries:
|
|
||||||
- conduit
|
|
||||||
- data-fix
|
|
||||||
- happy
|
|
||||||
- happy-lib
|
|
||||||
- http-conduit
|
|
||||||
- iproute
|
|
||||||
- mono-traversable
|
|
||||||
- network
|
|
||||||
- secp256k1-haskell
|
|
||||||
- strict
|
|
||||||
- typed-process
|
|
||||||
|
|
||||||
## [0.7.1.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Type `OrchardFrontier`
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified Orchard commitment trees functions to use Frontier
|
|
||||||
|
|
||||||
## [0.7.0.2]
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified witness update functions to skip the process if no commitments are present
|
|
||||||
|
|
||||||
## [0.7.0.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
- New error type `PrivacyPolicyError`
|
|
||||||
|
|
||||||
## [0.7.0.0]
|
|
||||||
|
|
||||||
- Implement `wagyu-zcash-parameters` in Rust bindings
|
|
||||||
|
|
||||||
## [0.6.2.3]
|
|
||||||
|
|
||||||
### Fixed
|
|
||||||
|
|
||||||
- Decoding of unified addresses with no transparent receivers
|
|
||||||
|
|
||||||
## [0.6.2.2]
|
|
||||||
|
|
||||||
- Added JSON instances for `ZcashNet`
|
|
||||||
- Added JSON instances for `Transaction`
|
|
||||||
- Added `ValidAddress`
|
|
||||||
|
|
||||||
## [0.6.2.1]
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified the parsing of raw transactions for shielded outputs
|
|
||||||
- Upgraded to GHC 9.6.5
|
|
||||||
|
|
||||||
## [0.6.2.0]
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Performance enhancement for transaction creation
|
|
||||||
|
|
||||||
## [0.6.1.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Type for transaction creation errors
|
|
||||||
- Types for Sapling circuit parameters
|
|
||||||
- Function to create transaction
|
|
||||||
- Function to derive distinct transparent spending keys
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Add `Read` instance for `Rseed`
|
|
||||||
|
|
||||||
## [0.6.1.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Function to create a raw transaction
|
|
||||||
- New types for transaction creation:
|
|
||||||
- `Rseed`
|
|
||||||
- `TransparentTxSpend`
|
|
||||||
- `SaplingTxSpend`
|
|
||||||
- `OrchardTxSpend`
|
|
||||||
- `OutgoingNote`
|
|
||||||
- Rust crates:
|
|
||||||
- `secp256k1`
|
|
||||||
- `jubjub`
|
|
||||||
- `rand_core`
|
|
||||||
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- `DecodedNote` type now includes a field for `rho` and one for `rseed`
|
|
||||||
|
|
||||||
## [0.6.0.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Rust crates:
|
|
||||||
- `sapling-crypto` 0.1.3
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified handling of `ShieldedOutput`s based on new Rust crates
|
|
||||||
- Upgraded Rust crates:
|
|
||||||
- `orchard` to 0.7.1
|
|
||||||
- `zcash_primitives` to 0.14.0
|
|
||||||
- `zcash_client_backend` to 0.11.1
|
|
||||||
|
|
||||||
|
|
||||||
## [0.5.5.4]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Functions to update Sapling witnesses.
|
|
||||||
- Functions to update Orchard witnesses.
|
|
||||||
|
|
||||||
## [0.5.5.3]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Added function to generate an `ExchangeAddress` in Human Readable Format Using a `TransparentAddress` in HRF
|
|
||||||
- `encodeExchangeAddress` a function to create a `ExchangeAddress` in HRF
|
|
||||||
- `decodeExchangeAddress` a function to obtain a `TransparentAddress` object from an `ExchangeAddress` in HRF
|
|
||||||
- Added new type `ExchangeAddress`
|
|
||||||
|
|
||||||
### Fixed
|
|
||||||
|
|
||||||
- Orchard note nullifier calculation
|
|
||||||
- Sapling spend field parsing
|
|
||||||
|
|
||||||
## [0.5.5.2]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Added function to encode a Sappling Address in Human Readable Format Using a SaplingReceiver
|
|
||||||
`encodeSaplingAddress` a zcash sapling address is returned or Nothing if the function fails
|
|
||||||
- Added decoding and encoding test
|
|
||||||
|
|
||||||
## [0.5.5.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Added unction to decode a Sappling Address in Human Readable Format
|
|
||||||
`decodeSaplingAddress` returns 43 byte array containing
|
|
||||||
- Added a new Datatype `SaplingAddress`
|
|
||||||
- Added a new FFI function `rust_wrapper_decode_sapling_address` to haskell-rust interface
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- `TransparentAddress` type refactored
|
|
||||||
- `TransparentReceiver` added to replace old `TransparentAddress`
|
|
||||||
- `sha256` Function moved outside of `encodeTransparentReceiver`
|
|
||||||
|
|
||||||
## [0.5.5.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Added unction to decode Transparent Address in Human Readable Format
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- `TransparentAddress` type refactored
|
|
||||||
- `TransparentReceiver` added to replace old `TransparentAddress`
|
|
||||||
- `sha256` Function moved outside of `encodeTransparentReceiver`
|
|
||||||
## [0.5.4.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Functions to handle Sapling commitment trees, incremental witnesses and note positions
|
|
||||||
|
|
||||||
## [0.5.4.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
- Function to decode Orchard actions with a spending key
|
|
||||||
- Functions for Bech32 encoding
|
|
||||||
- Function to encode a Sapling address
|
|
||||||
|
|
||||||
## [0.5.3.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Function to decode Sapling outputs with a spending key
|
|
||||||
|
|
||||||
### Fixed
|
|
||||||
|
|
||||||
- Parsing of `TxIn` for FFI
|
|
||||||
|
|
||||||
## [0.5.2.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Functionality to parse transparent bundles from Zebra
|
|
||||||
- Types for transparent `TxIn`, `TxOut`, `OutPoint`
|
|
||||||
|
|
||||||
## [0.5.1.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Functionality to capture Sapling Spends
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Modified the `makeZebraCall` function to handle errors explicitly
|
|
||||||
- Modified the RPC response to handle missing `result` field
|
|
||||||
|
|
||||||
## [0.5.0.1]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Function to encode a human-readable transparent address
|
|
||||||
- Function to generate a seed phrase
|
|
||||||
- Implementations of `Read` for types
|
|
||||||
- Function to make RPC calls to `zebrad`
|
|
||||||
- Function to encode unified addresses from receivers
|
|
||||||
- Function to generate an Orchard spending key
|
|
||||||
- Constants for Zcash protocol
|
|
||||||
- Types for Spending Keys and Receivers for Sapling and Orchard
|
|
||||||
- Function to generate an Orchard receiver
|
|
||||||
- Function to generate a Sapling receiver
|
|
||||||
- Function to generate a Transparent receiver
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Update installation to `cabal`
|
|
||||||
- Updated Rust crates:
|
|
||||||
- `bech32` to 0.11
|
|
||||||
- `orchard` to 0.7.0
|
|
||||||
- `zcash_note_encryption` to 0.4.0
|
|
||||||
- `zcash_primitives` to 0.13.0
|
|
||||||
- `zcash_client_backend` to 0.10.0
|
|
||||||
- `zip32` to 0.1.0
|
|
||||||
- Changed the `UnifiedAddress` to allow for optional shielded receivers
|
|
||||||
|
|
||||||
### Removed
|
|
||||||
|
|
||||||
- `Makefile`
|
|
||||||
|
|
||||||
## [0.3.0]
|
|
||||||
|
|
||||||
### Added
|
|
||||||
|
|
||||||
- Type to represent a transparent address/receiver
|
|
||||||
|
|
||||||
### Changed
|
|
||||||
|
|
||||||
- Full decoding of Unified Address
|
|
||||||
|
|
||||||
## [0.2.0]
|
|
||||||
|
|
||||||
### Added
|
### Added
|
||||||
|
|
||||||
|
|
|
||||||
157
COPYING.LESSER.md
Normal file
157
COPYING.LESSER.md
Normal file
|
|
@ -0,0 +1,157 @@
|
||||||
|
# GNU LESSER GENERAL PUBLIC LICENSE
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright (C) 2007 Free Software Foundation, Inc.
|
||||||
|
<https://fsf.org/>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this
|
||||||
|
license document, but changing it is not allowed.
|
||||||
|
|
||||||
|
This version of the GNU Lesser General Public License incorporates the
|
||||||
|
terms and conditions of version 3 of the GNU General Public License,
|
||||||
|
supplemented by the additional permissions listed below.
|
||||||
|
|
||||||
|
## 0. Additional Definitions.
|
||||||
|
|
||||||
|
As used herein, "this License" refers to version 3 of the GNU Lesser
|
||||||
|
General Public License, and the "GNU GPL" refers to version 3 of the
|
||||||
|
GNU General Public License.
|
||||||
|
|
||||||
|
"The Library" refers to a covered work governed by this License, other
|
||||||
|
than an Application or a Combined Work as defined below.
|
||||||
|
|
||||||
|
An "Application" is any work that makes use of an interface provided
|
||||||
|
by the Library, but which is not otherwise based on the Library.
|
||||||
|
Defining a subclass of a class defined by the Library is deemed a mode
|
||||||
|
of using an interface provided by the Library.
|
||||||
|
|
||||||
|
A "Combined Work" is a work produced by combining or linking an
|
||||||
|
Application with the Library. The particular version of the Library
|
||||||
|
with which the Combined Work was made is also called the "Linked
|
||||||
|
Version".
|
||||||
|
|
||||||
|
The "Minimal Corresponding Source" for a Combined Work means the
|
||||||
|
Corresponding Source for the Combined Work, excluding any source code
|
||||||
|
for portions of the Combined Work that, considered in isolation, are
|
||||||
|
based on the Application, and not on the Linked Version.
|
||||||
|
|
||||||
|
The "Corresponding Application Code" for a Combined Work means the
|
||||||
|
object code and/or source code for the Application, including any data
|
||||||
|
and utility programs needed for reproducing the Combined Work from the
|
||||||
|
Application, but excluding the System Libraries of the Combined Work.
|
||||||
|
|
||||||
|
## 1. Exception to Section 3 of the GNU GPL.
|
||||||
|
|
||||||
|
You may convey a covered work under sections 3 and 4 of this License
|
||||||
|
without being bound by section 3 of the GNU GPL.
|
||||||
|
|
||||||
|
## 2. Conveying Modified Versions.
|
||||||
|
|
||||||
|
If you modify a copy of the Library, and, in your modifications, a
|
||||||
|
facility refers to a function or data to be supplied by an Application
|
||||||
|
that uses the facility (other than as an argument passed when the
|
||||||
|
facility is invoked), then you may convey a copy of the modified
|
||||||
|
version:
|
||||||
|
|
||||||
|
- a) under this License, provided that you make a good faith effort
|
||||||
|
to ensure that, in the event an Application does not supply the
|
||||||
|
function or data, the facility still operates, and performs
|
||||||
|
whatever part of its purpose remains meaningful, or
|
||||||
|
- b) under the GNU GPL, with none of the additional permissions of
|
||||||
|
this License applicable to that copy.
|
||||||
|
|
||||||
|
## 3. Object Code Incorporating Material from Library Header Files.
|
||||||
|
|
||||||
|
The object code form of an Application may incorporate material from a
|
||||||
|
header file that is part of the Library. You may convey such object
|
||||||
|
code under terms of your choice, provided that, if the incorporated
|
||||||
|
material is not limited to numerical parameters, data structure
|
||||||
|
layouts and accessors, or small macros, inline functions and templates
|
||||||
|
(ten or fewer lines in length), you do both of the following:
|
||||||
|
|
||||||
|
- a) Give prominent notice with each copy of the object code that
|
||||||
|
the Library is used in it and that the Library and its use are
|
||||||
|
covered by this License.
|
||||||
|
- b) Accompany the object code with a copy of the GNU GPL and this
|
||||||
|
license document.
|
||||||
|
|
||||||
|
## 4. Combined Works.
|
||||||
|
|
||||||
|
You may convey a Combined Work under terms of your choice that, taken
|
||||||
|
together, effectively do not restrict modification of the portions of
|
||||||
|
the Library contained in the Combined Work and reverse engineering for
|
||||||
|
debugging such modifications, if you also do each of the following:
|
||||||
|
|
||||||
|
- a) Give prominent notice with each copy of the Combined Work that
|
||||||
|
the Library is used in it and that the Library and its use are
|
||||||
|
covered by this License.
|
||||||
|
- b) Accompany the Combined Work with a copy of the GNU GPL and this
|
||||||
|
license document.
|
||||||
|
- c) For a Combined Work that displays copyright notices during
|
||||||
|
execution, include the copyright notice for the Library among
|
||||||
|
these notices, as well as a reference directing the user to the
|
||||||
|
copies of the GNU GPL and this license document.
|
||||||
|
- d) Do one of the following:
|
||||||
|
- 0) Convey the Minimal Corresponding Source under the terms of
|
||||||
|
this License, and the Corresponding Application Code in a form
|
||||||
|
suitable for, and under terms that permit, the user to
|
||||||
|
recombine or relink the Application with a modified version of
|
||||||
|
the Linked Version to produce a modified Combined Work, in the
|
||||||
|
manner specified by section 6 of the GNU GPL for conveying
|
||||||
|
Corresponding Source.
|
||||||
|
- 1) Use a suitable shared library mechanism for linking with
|
||||||
|
the Library. A suitable mechanism is one that (a) uses at run
|
||||||
|
time a copy of the Library already present on the user's
|
||||||
|
computer system, and (b) will operate properly with a modified
|
||||||
|
version of the Library that is interface-compatible with the
|
||||||
|
Linked Version.
|
||||||
|
- e) Provide Installation Information, but only if you would
|
||||||
|
otherwise be required to provide such information under section 6
|
||||||
|
of the GNU GPL, and only to the extent that such information is
|
||||||
|
necessary to install and execute a modified version of the
|
||||||
|
Combined Work produced by recombining or relinking the Application
|
||||||
|
with a modified version of the Linked Version. (If you use option
|
||||||
|
4d0, the Installation Information must accompany the Minimal
|
||||||
|
Corresponding Source and Corresponding Application Code. If you
|
||||||
|
use option 4d1, you must provide the Installation Information in
|
||||||
|
the manner specified by section 6 of the GNU GPL for conveying
|
||||||
|
Corresponding Source.)
|
||||||
|
|
||||||
|
## 5. Combined Libraries.
|
||||||
|
|
||||||
|
You may place library facilities that are a work based on the Library
|
||||||
|
side by side in a single library together with other library
|
||||||
|
facilities that are not Applications and are not covered by this
|
||||||
|
License, and convey such a combined library under terms of your
|
||||||
|
choice, if you do both of the following:
|
||||||
|
|
||||||
|
- a) Accompany the combined library with a copy of the same work
|
||||||
|
based on the Library, uncombined with any other library
|
||||||
|
facilities, conveyed under the terms of this License.
|
||||||
|
- b) Give prominent notice with the combined library that part of it
|
||||||
|
is a work based on the Library, and explaining where to find the
|
||||||
|
accompanying uncombined form of the same work.
|
||||||
|
|
||||||
|
## 6. Revised Versions of the GNU Lesser General Public License.
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions
|
||||||
|
of the GNU Lesser General Public License from time to time. Such new
|
||||||
|
versions will be similar in spirit to the present version, but may
|
||||||
|
differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Library
|
||||||
|
as you received it specifies that a certain numbered version of the
|
||||||
|
GNU Lesser General Public License "or any later version" applies to
|
||||||
|
it, you have the option of following the terms and conditions either
|
||||||
|
of that published version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Library as you received it does not
|
||||||
|
specify a version number of the GNU Lesser General Public License, you
|
||||||
|
may choose any version of the GNU Lesser General Public License ever
|
||||||
|
published by the Free Software Foundation.
|
||||||
|
|
||||||
|
If the Library as you received it specifies that a proxy can decide
|
||||||
|
whether future versions of the GNU Lesser General Public License shall
|
||||||
|
apply, that proxy's public statement of acceptance of any version is
|
||||||
|
permanent authorization for you to choose that version for the
|
||||||
|
Library.
|
||||||
675
COPYING.md
Normal file
675
COPYING.md
Normal file
|
|
@ -0,0 +1,675 @@
|
||||||
|
# GNU GENERAL PUBLIC LICENSE
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright (C) 2007 Free Software Foundation, Inc.
|
||||||
|
<https://fsf.org/>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this
|
||||||
|
license document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for
|
||||||
|
software and other kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed
|
||||||
|
to take away your freedom to share and change the works. By contrast,
|
||||||
|
the GNU General Public License is intended to guarantee your freedom
|
||||||
|
to share and change all versions of a program--to make sure it remains
|
||||||
|
free software for all its users. We, the Free Software Foundation, use
|
||||||
|
the GNU General Public License for most of our software; it applies
|
||||||
|
also to any other work released this way by its authors. You can apply
|
||||||
|
it to your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not
|
||||||
|
price. Our General Public Licenses are designed to make sure that you
|
||||||
|
have the freedom to distribute copies of free software (and charge for
|
||||||
|
them if you wish), that you receive source code or can get it if you
|
||||||
|
want it, that you can change the software or use pieces of it in new
|
||||||
|
free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you
|
||||||
|
these rights or asking you to surrender the rights. Therefore, you
|
||||||
|
have certain responsibilities if you distribute copies of the
|
||||||
|
software, or if you modify it: responsibilities to respect the freedom
|
||||||
|
of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether
|
||||||
|
gratis or for a fee, you must pass on to the recipients the same
|
||||||
|
freedoms that you received. You must make sure that they, too, receive
|
||||||
|
or can get the source code. And you must show them these terms so they
|
||||||
|
know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps:
|
||||||
|
(1) assert copyright on the software, and (2) offer you this License
|
||||||
|
giving you legal permission to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains
|
||||||
|
that there is no warranty for this free software. For both users' and
|
||||||
|
authors' sake, the GPL requires that modified versions be marked as
|
||||||
|
changed, so that their problems will not be attributed erroneously to
|
||||||
|
authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run
|
||||||
|
modified versions of the software inside them, although the
|
||||||
|
manufacturer can do so. This is fundamentally incompatible with the
|
||||||
|
aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for
|
||||||
|
individuals to use, which is precisely where it is most unacceptable.
|
||||||
|
Therefore, we have designed this version of the GPL to prohibit the
|
||||||
|
practice for those products. If such problems arise substantially in
|
||||||
|
other domains, we stand ready to extend this provision to those
|
||||||
|
domains in future versions of the GPL, as needed to protect the
|
||||||
|
freedom of users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents.
|
||||||
|
States should not allow patents to restrict development and use of
|
||||||
|
software on general-purpose computers, but in those that do, we wish
|
||||||
|
to avoid the special danger that patents applied to a free program
|
||||||
|
could make it effectively proprietary. To prevent this, the GPL
|
||||||
|
assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and
|
||||||
|
modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions.
|
||||||
|
|
||||||
|
"This License" refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
"Copyright" also means copyright-like laws that apply to other kinds
|
||||||
|
of works, such as semiconductor masks.
|
||||||
|
|
||||||
|
"The Program" refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as "you". "Licensees" and
|
||||||
|
"recipients" may be individuals or organizations.
|
||||||
|
|
||||||
|
To "modify" a work means to copy from or adapt all or part of the work
|
||||||
|
in a fashion requiring copyright permission, other than the making of
|
||||||
|
an exact copy. The resulting work is called a "modified version" of
|
||||||
|
the earlier work or a work "based on" the earlier work.
|
||||||
|
|
||||||
|
A "covered work" means either the unmodified Program or a work based
|
||||||
|
on the Program.
|
||||||
|
|
||||||
|
To "propagate" a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for
|
||||||
|
infringement under applicable copyright law, except executing it on a
|
||||||
|
computer or modifying a private copy. Propagation includes copying,
|
||||||
|
distribution (with or without modification), making available to the
|
||||||
|
public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To "convey" a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user
|
||||||
|
through a computer network, with no transfer of a copy, is not
|
||||||
|
conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays "Appropriate Legal Notices" to
|
||||||
|
the extent that it includes a convenient and prominently visible
|
||||||
|
feature that (1) displays an appropriate copyright notice, and (2)
|
||||||
|
tells the user that there is no warranty for the work (except to the
|
||||||
|
extent that warranties are provided), that licensees may convey the
|
||||||
|
work under this License, and how to view a copy of this License. If
|
||||||
|
the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code.
|
||||||
|
|
||||||
|
The "source code" for a work means the preferred form of the work for
|
||||||
|
making modifications to it. "Object code" means any non-source form of
|
||||||
|
a work.
|
||||||
|
|
||||||
|
A "Standard Interface" means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of
|
||||||
|
interfaces specified for a particular programming language, one that
|
||||||
|
is widely used among developers working in that language.
|
||||||
|
|
||||||
|
The "System Libraries" of an executable work include anything, other
|
||||||
|
than the work as a whole, that (a) is included in the normal form of
|
||||||
|
packaging a Major Component, but which is not part of that Major
|
||||||
|
Component, and (b) serves only to enable use of the work with that
|
||||||
|
Major Component, or to implement a Standard Interface for which an
|
||||||
|
implementation is available to the public in source code form. A
|
||||||
|
"Major Component", in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system
|
||||||
|
(if any) on which the executable work runs, or a compiler used to
|
||||||
|
produce the work, or an object code interpreter used to run it.
|
||||||
|
|
||||||
|
The "Corresponding Source" for a work in object code form means all
|
||||||
|
the source code needed to generate, install, and (for an executable
|
||||||
|
work) run the object code and to modify the work, including scripts to
|
||||||
|
control those activities. However, it does not include the work's
|
||||||
|
System Libraries, or general-purpose tools or generally available free
|
||||||
|
programs which are used unmodified in performing those activities but
|
||||||
|
which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for
|
||||||
|
the work, and the source code for shared libraries and dynamically
|
||||||
|
linked subprograms that the work is specifically designed to require,
|
||||||
|
such as by intimate data communication or control flow between those
|
||||||
|
subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can
|
||||||
|
regenerate automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same
|
||||||
|
work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions.
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of
|
||||||
|
copyright on the Program, and are irrevocable provided the stated
|
||||||
|
conditions are met. This License explicitly affirms your unlimited
|
||||||
|
permission to run the unmodified Program. The output from running a
|
||||||
|
covered work is covered by this License only if the output, given its
|
||||||
|
content, constitutes a covered work. This License acknowledges your
|
||||||
|
rights of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey,
|
||||||
|
without conditions so long as your license otherwise remains in force.
|
||||||
|
You may convey covered works to others for the sole purpose of having
|
||||||
|
them make modifications exclusively for you, or provide you with
|
||||||
|
facilities for running those works, provided that you comply with the
|
||||||
|
terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for
|
||||||
|
you must do so exclusively on your behalf, under your direction and
|
||||||
|
control, on terms that prohibit them from making any copies of your
|
||||||
|
copyrighted material outside their relationship with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the
|
||||||
|
conditions stated below. Sublicensing is not allowed; section 10 makes
|
||||||
|
it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological
|
||||||
|
measure under any applicable law fulfilling obligations under article
|
||||||
|
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||||
|
similar laws prohibiting or restricting circumvention of such
|
||||||
|
measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid
|
||||||
|
circumvention of technological measures to the extent such
|
||||||
|
circumvention is effected by exercising rights under this License with
|
||||||
|
respect to the covered work, and you disclaim any intention to limit
|
||||||
|
operation or modification of the work as a means of enforcing, against
|
||||||
|
the work's users, your or third parties' legal rights to forbid
|
||||||
|
circumvention of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies.
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you
|
||||||
|
receive it, in any medium, provided that you conspicuously and
|
||||||
|
appropriately publish on each copy an appropriate copyright notice;
|
||||||
|
keep intact all notices stating that this License and any
|
||||||
|
non-permissive terms added in accord with section 7 apply to the code;
|
||||||
|
keep intact all notices of the absence of any warranty; and give all
|
||||||
|
recipients a copy of this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey,
|
||||||
|
and you may offer support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions.
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to
|
||||||
|
produce it from the Program, in the form of source code under the
|
||||||
|
terms of section 4, provided that you also meet all of these
|
||||||
|
conditions:
|
||||||
|
|
||||||
|
- a) The work must carry prominent notices stating that you modified
|
||||||
|
it, and giving a relevant date.
|
||||||
|
- b) The work must carry prominent notices stating that it is
|
||||||
|
released under this License and any conditions added under
|
||||||
|
section 7. This requirement modifies the requirement in section 4
|
||||||
|
to "keep intact all notices".
|
||||||
|
- c) You must license the entire work, as a whole, under this
|
||||||
|
License to anyone who comes into possession of a copy. This
|
||||||
|
License will therefore apply, along with any applicable section 7
|
||||||
|
additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no
|
||||||
|
permission to license the work in any other way, but it does not
|
||||||
|
invalidate such permission if you have separately received it.
|
||||||
|
- d) If the work has interactive user interfaces, each must display
|
||||||
|
Appropriate Legal Notices; however, if the Program has interactive
|
||||||
|
interfaces that do not display Appropriate Legal Notices, your
|
||||||
|
work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent
|
||||||
|
works, which are not by their nature extensions of the covered work,
|
||||||
|
and which are not combined with it such as to form a larger program,
|
||||||
|
in or on a volume of a storage or distribution medium, is called an
|
||||||
|
"aggregate" if the compilation and its resulting copyright are not
|
||||||
|
used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work
|
||||||
|
in an aggregate does not cause this License to apply to the other
|
||||||
|
parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms.
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of
|
||||||
|
sections 4 and 5, provided that you also convey the machine-readable
|
||||||
|
Corresponding Source under the terms of this License, in one of these
|
||||||
|
ways:
|
||||||
|
|
||||||
|
- a) Convey the object code in, or embodied in, a physical product
|
||||||
|
(including a physical distribution medium), accompanied by the
|
||||||
|
Corresponding Source fixed on a durable physical medium
|
||||||
|
customarily used for software interchange.
|
||||||
|
- b) Convey the object code in, or embodied in, a physical product
|
||||||
|
(including a physical distribution medium), accompanied by a
|
||||||
|
written offer, valid for at least three years and valid for as
|
||||||
|
long as you offer spare parts or customer support for that product
|
||||||
|
model, to give anyone who possesses the object code either (1) a
|
||||||
|
copy of the Corresponding Source for all the software in the
|
||||||
|
product that is covered by this License, on a durable physical
|
||||||
|
medium customarily used for software interchange, for a price no
|
||||||
|
more than your reasonable cost of physically performing this
|
||||||
|
conveying of source, or (2) access to copy the Corresponding
|
||||||
|
Source from a network server at no charge.
|
||||||
|
- c) Convey individual copies of the object code with a copy of the
|
||||||
|
written offer to provide the Corresponding Source. This
|
||||||
|
alternative is allowed only occasionally and noncommercially, and
|
||||||
|
only if you received the object code with such an offer, in accord
|
||||||
|
with subsection 6b.
|
||||||
|
- d) Convey the object code by offering access from a designated
|
||||||
|
place (gratis or for a charge), and offer equivalent access to the
|
||||||
|
Corresponding Source in the same way through the same place at no
|
||||||
|
further charge. You need not require recipients to copy the
|
||||||
|
Corresponding Source along with the object code. If the place to
|
||||||
|
copy the object code is a network server, the Corresponding Source
|
||||||
|
may be on a different server (operated by you or a third party)
|
||||||
|
that supports equivalent copying facilities, provided you maintain
|
||||||
|
clear directions next to the object code saying where to find the
|
||||||
|
Corresponding Source. Regardless of what server hosts the
|
||||||
|
Corresponding Source, you remain obligated to ensure that it is
|
||||||
|
available for as long as needed to satisfy these requirements.
|
||||||
|
- e) Convey the object code using peer-to-peer transmission,
|
||||||
|
provided you inform other peers where the object code and
|
||||||
|
Corresponding Source of the work are being offered to the general
|
||||||
|
public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded
|
||||||
|
from the Corresponding Source as a System Library, need not be
|
||||||
|
included in conveying the object code work.
|
||||||
|
|
||||||
|
A "User Product" is either (1) a "consumer product", which means any
|
||||||
|
tangible personal property which is normally used for personal,
|
||||||
|
family, or household purposes, or (2) anything designed or sold for
|
||||||
|
incorporation into a dwelling. In determining whether a product is a
|
||||||
|
consumer product, doubtful cases shall be resolved in favor of
|
||||||
|
coverage. For a particular product received by a particular user,
|
||||||
|
"normally used" refers to a typical or common use of that class of
|
||||||
|
product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected
|
||||||
|
to use, the product. A product is a consumer product regardless of
|
||||||
|
whether the product has substantial commercial, industrial or
|
||||||
|
non-consumer uses, unless such uses represent the only significant
|
||||||
|
mode of use of the product.
|
||||||
|
|
||||||
|
"Installation Information" for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to
|
||||||
|
install and execute modified versions of a covered work in that User
|
||||||
|
Product from a modified version of its Corresponding Source. The
|
||||||
|
information must suffice to ensure that the continued functioning of
|
||||||
|
the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or
|
||||||
|
specifically for use in, a User Product, and the conveying occurs as
|
||||||
|
part of a transaction in which the right of possession and use of the
|
||||||
|
User Product is transferred to the recipient in perpetuity or for a
|
||||||
|
fixed term (regardless of how the transaction is characterized), the
|
||||||
|
Corresponding Source conveyed under this section must be accompanied
|
||||||
|
by the Installation Information. But this requirement does not apply
|
||||||
|
if neither you nor any third party retains the ability to install
|
||||||
|
modified object code on the User Product (for example, the work has
|
||||||
|
been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a
|
||||||
|
requirement to continue to provide support service, warranty, or
|
||||||
|
updates for a work that has been modified or installed by the
|
||||||
|
recipient, or for the User Product in which it has been modified or
|
||||||
|
installed. Access to a network may be denied when the modification
|
||||||
|
itself materially and adversely affects the operation of the network
|
||||||
|
or violates the rules and protocols for communication across the
|
||||||
|
network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided,
|
||||||
|
in accord with this section must be in a format that is publicly
|
||||||
|
documented (and with an implementation available to the public in
|
||||||
|
source code form), and must require no special password or key for
|
||||||
|
unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms.
|
||||||
|
|
||||||
|
"Additional permissions" are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions.
|
||||||
|
Additional permissions that are applicable to the entire Program shall
|
||||||
|
be treated as though they were included in this License, to the extent
|
||||||
|
that they are valid under applicable law. If additional permissions
|
||||||
|
apply only to part of the Program, that part may be used separately
|
||||||
|
under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option
|
||||||
|
remove any additional permissions from that copy, or from any part of
|
||||||
|
it. (Additional permissions may be written to require their own
|
||||||
|
removal in certain cases when you modify the work.) You may place
|
||||||
|
additional permissions on material, added by you to a covered work,
|
||||||
|
for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you
|
||||||
|
add to a covered work, you may (if authorized by the copyright holders
|
||||||
|
of that material) supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
- a) Disclaiming warranty or limiting liability differently from the
|
||||||
|
terms of sections 15 and 16 of this License; or
|
||||||
|
- b) Requiring preservation of specified reasonable legal notices or
|
||||||
|
author attributions in that material or in the Appropriate Legal
|
||||||
|
Notices displayed by works containing it; or
|
||||||
|
- c) Prohibiting misrepresentation of the origin of that material,
|
||||||
|
or requiring that modified versions of such material be marked in
|
||||||
|
reasonable ways as different from the original version; or
|
||||||
|
- d) Limiting the use for publicity purposes of names of licensors
|
||||||
|
or authors of the material; or
|
||||||
|
- e) Declining to grant rights under trademark law for use of some
|
||||||
|
trade names, trademarks, or service marks; or
|
||||||
|
- f) Requiring indemnification of licensors and authors of that
|
||||||
|
material by anyone who conveys the material (or modified versions
|
||||||
|
of it) with contractual assumptions of liability to the recipient,
|
||||||
|
for any liability that these contractual assumptions directly
|
||||||
|
impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered "further
|
||||||
|
restrictions" within the meaning of section 10. If the Program as you
|
||||||
|
received it, or any part of it, contains a notice stating that it is
|
||||||
|
governed by this License along with a term that is a further
|
||||||
|
restriction, you may remove that term. If a license document contains
|
||||||
|
a further restriction but permits relicensing or conveying under this
|
||||||
|
License, you may add to a covered work material governed by the terms
|
||||||
|
of that license document, provided that the further restriction does
|
||||||
|
not survive such relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you
|
||||||
|
must place, in the relevant source files, a statement of the
|
||||||
|
additional terms that apply to those files, or a notice indicating
|
||||||
|
where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the
|
||||||
|
form of a separately written license, or stated as exceptions; the
|
||||||
|
above requirements apply either way.
|
||||||
|
|
||||||
|
### 8. Termination.
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly
|
||||||
|
provided under this License. Any attempt otherwise to propagate or
|
||||||
|
modify it is void, and will automatically terminate your rights under
|
||||||
|
this License (including any patent licenses granted under the third
|
||||||
|
paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license
|
||||||
|
from a particular copyright holder is reinstated (a) provisionally,
|
||||||
|
unless and until the copyright holder explicitly and finally
|
||||||
|
terminates your license, and (b) permanently, if the copyright holder
|
||||||
|
fails to notify you of the violation by some reasonable means prior to
|
||||||
|
60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is
|
||||||
|
reinstated permanently if the copyright holder notifies you of the
|
||||||
|
violation by some reasonable means, this is the first time you have
|
||||||
|
received notice of violation of this License (for any work) from that
|
||||||
|
copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the
|
||||||
|
licenses of parties who have received copies or rights from you under
|
||||||
|
this License. If your rights have been terminated and not permanently
|
||||||
|
reinstated, you do not qualify to receive new licenses for the same
|
||||||
|
material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies.
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run
|
||||||
|
a copy of the Program. Ancillary propagation of a covered work
|
||||||
|
occurring solely as a consequence of using peer-to-peer transmission
|
||||||
|
to receive a copy likewise does not require acceptance. However,
|
||||||
|
nothing other than this License grants you permission to propagate or
|
||||||
|
modify any covered work. These actions infringe copyright if you do
|
||||||
|
not accept this License. Therefore, by modifying or propagating a
|
||||||
|
covered work, you indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients.
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically
|
||||||
|
receives a license from the original licensors, to run, modify and
|
||||||
|
propagate that work, subject to this License. You are not responsible
|
||||||
|
for enforcing compliance by third parties with this License.
|
||||||
|
|
||||||
|
An "entity transaction" is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an
|
||||||
|
organization, or merging organizations. If propagation of a covered
|
||||||
|
work results from an entity transaction, each party to that
|
||||||
|
transaction who receives a copy of the work also receives whatever
|
||||||
|
licenses to the work the party's predecessor in interest had or could
|
||||||
|
give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if
|
||||||
|
the predecessor has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the
|
||||||
|
rights granted or affirmed under this License. For example, you may
|
||||||
|
not impose a license fee, royalty, or other charge for exercise of
|
||||||
|
rights granted under this License, and you may not initiate litigation
|
||||||
|
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||||
|
any patent claim is infringed by making, using, selling, offering for
|
||||||
|
sale, or importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents.
|
||||||
|
|
||||||
|
A "contributor" is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The
|
||||||
|
work thus licensed is called the contributor's "contributor version".
|
||||||
|
|
||||||
|
A contributor's "essential patent claims" are all patent claims owned
|
||||||
|
or controlled by the contributor, whether already acquired or
|
||||||
|
hereafter acquired, that would be infringed by some manner, permitted
|
||||||
|
by this License, of making, using, or selling its contributor version,
|
||||||
|
but do not include claims that would be infringed only as a
|
||||||
|
consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, "control" includes the right to grant
|
||||||
|
patent sublicenses in a manner consistent with the requirements of
|
||||||
|
this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||||
|
patent license under the contributor's essential patent claims, to
|
||||||
|
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||||
|
propagate the contents of its contributor version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a "patent license" is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent
|
||||||
|
(such as an express permission to practice a patent or covenant not to
|
||||||
|
sue for patent infringement). To "grant" such a patent license to a
|
||||||
|
party means to make such an agreement or commitment not to enforce a
|
||||||
|
patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license,
|
||||||
|
and the Corresponding Source of the work is not available for anyone
|
||||||
|
to copy, free of charge and under the terms of this License, through a
|
||||||
|
publicly available network server or other readily accessible means,
|
||||||
|
then you must either (1) cause the Corresponding Source to be so
|
||||||
|
available, or (2) arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or (3) arrange, in a manner
|
||||||
|
consistent with the requirements of this License, to extend the patent
|
||||||
|
license to downstream recipients. "Knowingly relying" means you have
|
||||||
|
actual knowledge that, but for the patent license, your conveying the
|
||||||
|
covered work in a country, or your recipient's use of the covered work
|
||||||
|
in a country, would infringe one or more identifiable patents in that
|
||||||
|
country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or
|
||||||
|
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||||
|
covered work, and grant a patent license to some of the parties
|
||||||
|
receiving the covered work authorizing them to use, propagate, modify
|
||||||
|
or convey a specific copy of the covered work, then the patent license
|
||||||
|
you grant is automatically extended to all recipients of the covered
|
||||||
|
work and works based on it.
|
||||||
|
|
||||||
|
A patent license is "discriminatory" if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on
|
||||||
|
the non-exercise of one or more of the rights that are specifically
|
||||||
|
granted under this License. You may not convey a covered work if you
|
||||||
|
are a party to an arrangement with a third party that is in the
|
||||||
|
business of distributing software, under which you make payment to the
|
||||||
|
third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties
|
||||||
|
who would receive the covered work from you, a discriminatory patent
|
||||||
|
license (a) in connection with copies of the covered work conveyed by
|
||||||
|
you (or copies made from those copies), or (b) primarily for and in
|
||||||
|
connection with specific products or compilations that contain the
|
||||||
|
covered work, unless you entered into that arrangement, or that patent
|
||||||
|
license was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting
|
||||||
|
any implied license or other defenses to infringement that may
|
||||||
|
otherwise be available to you under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom.
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or
|
||||||
|
otherwise) that contradict the conditions of this License, they do not
|
||||||
|
excuse you from the conditions of this License. If you cannot convey a
|
||||||
|
covered work so as to satisfy simultaneously your obligations under
|
||||||
|
this License and any other pertinent obligations, then as a
|
||||||
|
consequence you may not convey it at all. For example, if you agree to
|
||||||
|
terms that obligate you to collect a royalty for further conveying
|
||||||
|
from those to whom you convey the Program, the only way you could
|
||||||
|
satisfy both those terms and this License would be to refrain entirely
|
||||||
|
from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have
|
||||||
|
permission to link or combine any covered work with a work licensed
|
||||||
|
under version 3 of the GNU Affero General Public License into a single
|
||||||
|
combined work, and to convey the resulting work. The terms of this
|
||||||
|
License will continue to apply to the part which is the covered work,
|
||||||
|
but the special requirements of the GNU Affero General Public License,
|
||||||
|
section 13, concerning interaction through a network will apply to the
|
||||||
|
combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License.
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions
|
||||||
|
of the GNU General Public License from time to time. Such new versions
|
||||||
|
will be similar in spirit to the present version, but may differ in
|
||||||
|
detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program
|
||||||
|
specifies that a certain numbered version of the GNU General Public
|
||||||
|
License "or any later version" applies to it, you have the option of
|
||||||
|
following the terms and conditions either of that numbered version or
|
||||||
|
of any later version published by the Free Software Foundation. If the
|
||||||
|
Program does not specify a version number of the GNU General Public
|
||||||
|
License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions
|
||||||
|
of the GNU General Public License can be used, that proxy's public
|
||||||
|
statement of acceptance of a version permanently authorizes you to
|
||||||
|
choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different
|
||||||
|
permissions. However, no additional obligations are imposed on any
|
||||||
|
author or copyright holder as a result of your choosing to follow a
|
||||||
|
later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty.
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||||
|
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||||
|
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
|
||||||
|
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
|
||||||
|
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||||
|
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
|
||||||
|
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
|
||||||
|
CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability.
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||||
|
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
|
||||||
|
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||||
|
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
|
||||||
|
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
|
||||||
|
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
|
||||||
|
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
|
||||||
|
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
|
||||||
|
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16.
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided
|
||||||
|
above cannot be given local legal effect according to their terms,
|
||||||
|
reviewing courts shall apply local law that most closely approximates
|
||||||
|
an absolute waiver of all civil liability in connection with the
|
||||||
|
Program, unless a warranty or assumption of liability accompanies a
|
||||||
|
copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
END OF TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest
|
||||||
|
possible use to the public, the best way to achieve this is to make it
|
||||||
|
free software which everyone can redistribute and change under these
|
||||||
|
terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to
|
||||||
|
attach them to the start of each source file to most effectively state
|
||||||
|
the exclusion of warranty; and each file should have at least the
|
||||||
|
"copyright" line and a pointer to where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper
|
||||||
|
mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short
|
||||||
|
notice like this when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type `show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands \`show w' and \`show c' should show the
|
||||||
|
appropriate parts of the General Public License. Of course, your
|
||||||
|
program's commands might be different; for a GUI interface, you would
|
||||||
|
use an "about box".
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or
|
||||||
|
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||||
|
necessary. For more information on this, and how to apply and follow
|
||||||
|
the GNU GPL, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your
|
||||||
|
program into proprietary programs. If your program is a subroutine
|
||||||
|
library, you may consider it more useful to permit linking proprietary
|
||||||
|
applications with the library. If this is what you want to do, use the
|
||||||
|
GNU Lesser General Public License instead of this License. But first,
|
||||||
|
please read <https://www.gnu.org/licenses/why-not-lgpl.html>.
|
||||||
22
LICENSE
22
LICENSE
|
|
@ -1,22 +0,0 @@
|
||||||
MIT License
|
|
||||||
|
|
||||||
Copyright (c) 2022-2024 Vergara Technologies LLC
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
of this software and associated documentation files (the "Software"), to deal
|
|
||||||
in the Software without restriction, including without limitation the rights
|
|
||||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
copies of the Software, and to permit persons to whom the Software is
|
|
||||||
furnished to do so, subject to the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be included in all
|
|
||||||
copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
||||||
SOFTWARE.
|
|
||||||
|
|
||||||
31
Makefile
Normal file
31
Makefile
Normal file
|
|
@ -0,0 +1,31 @@
|
||||||
|
# Copyright 2022-2024 Vergara Technologies LLC
|
||||||
|
#
|
||||||
|
# This file is part of Zcash-Haskell.
|
||||||
|
#
|
||||||
|
# Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
|
# under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
|
# Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
|
# later version.
|
||||||
|
#
|
||||||
|
# Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
|
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
|
# details.
|
||||||
|
|
||||||
|
# You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
# Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
rustlib := librustzcash-wrapper/target/x86_64-unknown-linux-gnu/debug
|
||||||
|
|
||||||
|
.PHONY: all
|
||||||
|
|
||||||
|
all: haskell
|
||||||
|
|
||||||
|
test: test/Spec.hs haskell
|
||||||
|
stack test
|
||||||
|
|
||||||
|
haskell: src/ZcashHaskell/Orchard.hs src/ZcashHaskell/Sapling.hs src/ZcashHaskell/Types.hs src/ZcashHaskell/Utils.hs src/C/Zcash.chs package.yaml stack.yaml $(rustlib)/rustzcash_wrapper.h $(rustlib)/librustzcash_wrapper.a $(rustlib)/librustzcash_wrapper.so $(rustlib)/rustzcash_wrapper-uninstalled.pc
|
||||||
|
stack build
|
||||||
|
|
||||||
|
$(rustlib)/rustzcash_wrapper.h: librustzcash-wrapper/src/lib.rs librustzcash-wrapper/Cargo.toml
|
||||||
|
cd librustzcash-wrapper && cargo +nightly cbuild
|
||||||
|
|
@ -17,10 +17,7 @@ A Haskell library to interact with the Zcash blockchain.
|
||||||
```
|
```
|
||||||
./configure
|
./configure
|
||||||
```
|
```
|
||||||
- Compile the Rust and Haskell portions:
|
- Compile the Rust and Haskell portions: `make`
|
||||||
```
|
|
||||||
cabal build
|
|
||||||
```
|
|
||||||
|
|
||||||
## Use
|
## Use
|
||||||
|
|
||||||
|
|
|
||||||
137
Setup.hs
137
Setup.hs
|
|
@ -1,137 +0,0 @@
|
||||||
import Control.Exception (throw)
|
|
||||||
import Control.Monad (forM_, when)
|
|
||||||
import Data.Maybe (fromMaybe)
|
|
||||||
import Distribution.PackageDescription
|
|
||||||
import Distribution.Simple
|
|
||||||
import Distribution.Simple.LocalBuildInfo (LocalBuildInfo(..), localPkgDescr)
|
|
||||||
import Distribution.Simple.PreProcess
|
|
||||||
import Distribution.Simple.Program.Find
|
|
||||||
( defaultProgramSearchPath
|
|
||||||
, findProgramOnSearchPath
|
|
||||||
)
|
|
||||||
import Distribution.Simple.Setup
|
|
||||||
import Distribution.Simple.Utils
|
|
||||||
( IODataMode(IODataModeBinary)
|
|
||||||
, maybeExit
|
|
||||||
, rawSystemStdInOut
|
|
||||||
)
|
|
||||||
import Distribution.Verbosity (Verbosity)
|
|
||||||
import qualified Distribution.Verbosity as Verbosity
|
|
||||||
import GHC.Generics
|
|
||||||
import System.Directory
|
|
||||||
( XdgDirectory(..)
|
|
||||||
, copyFile
|
|
||||||
, createDirectory
|
|
||||||
, createDirectoryIfMissing
|
|
||||||
, doesDirectoryExist
|
|
||||||
, doesFileExist
|
|
||||||
, getCurrentDirectory
|
|
||||||
, getDirectoryContents
|
|
||||||
, getHomeDirectory
|
|
||||||
, getXdgDirectory
|
|
||||||
)
|
|
||||||
import System.Environment
|
|
||||||
import System.FilePath ((</>))
|
|
||||||
import Text.Regex
|
|
||||||
import Text.Regex.Base
|
|
||||||
|
|
||||||
main :: IO ()
|
|
||||||
main = defaultMainWithHooks hooks
|
|
||||||
where
|
|
||||||
hooks =
|
|
||||||
simpleUserHooks
|
|
||||||
{ preConf =
|
|
||||||
\_ flags -> do
|
|
||||||
rsMake (fromFlag $ configVerbosity flags)
|
|
||||||
pure emptyHookedBuildInfo
|
|
||||||
, hookedPreProcessors = knownSuffixHandlers
|
|
||||||
, confHook = \a flags -> confHook simpleUserHooks a flags >>= rsAddDirs
|
|
||||||
, postClean = \_ flags _ _ -> rsClean (fromFlag $ cleanVerbosity flags)
|
|
||||||
}
|
|
||||||
|
|
||||||
rsFolder :: FilePath
|
|
||||||
rsFolder = "librustzcash-wrapper"
|
|
||||||
|
|
||||||
execCargo :: Verbosity -> String -> [String] -> IO ()
|
|
||||||
execCargo verbosity command args = do
|
|
||||||
cargoPath <-
|
|
||||||
findProgramOnSearchPath Verbosity.normal defaultProgramSearchPath "cargo"
|
|
||||||
dir <- getCurrentDirectory
|
|
||||||
let cargoExec =
|
|
||||||
case cargoPath of
|
|
||||||
Just (p, _) -> p
|
|
||||||
Nothing -> "cargo"
|
|
||||||
cargoArgs = command : args
|
|
||||||
workingDir = Just (dir </> rsFolder)
|
|
||||||
thirdComponent (_, _, c) = c
|
|
||||||
maybeExit . fmap thirdComponent $
|
|
||||||
rawSystemStdInOut
|
|
||||||
verbosity
|
|
||||||
cargoExec
|
|
||||||
cargoArgs
|
|
||||||
workingDir
|
|
||||||
Nothing
|
|
||||||
Nothing
|
|
||||||
IODataModeBinary
|
|
||||||
|
|
||||||
rsMake :: Verbosity -> IO ()
|
|
||||||
rsMake verbosity = do
|
|
||||||
execCargo verbosity "cbuild" []
|
|
||||||
|
|
||||||
rsAddDirs :: LocalBuildInfo -> IO LocalBuildInfo
|
|
||||||
rsAddDirs lbi' = do
|
|
||||||
localData <- getXdgDirectory XdgData "zcash-haskell"
|
|
||||||
createDirectoryIfMissing True localData
|
|
||||||
dir <- getCurrentDirectory
|
|
||||||
let rustIncludeDir =
|
|
||||||
dir </> rsFolder </> "target/x86_64-unknown-linux-gnu/debug"
|
|
||||||
rustLibDir = dir </> rsFolder </> "target/x86_64-unknown-linux-gnu/debug"
|
|
||||||
updateLbi lbi = lbi {localPkgDescr = updatePkgDescr (localPkgDescr lbi)}
|
|
||||||
updatePkgDescr pkgDescr =
|
|
||||||
pkgDescr {library = updateLib <$> library pkgDescr}
|
|
||||||
updateLib lib = lib {libBuildInfo = updateLibBi (libBuildInfo lib)}
|
|
||||||
updateLibBi libBuild =
|
|
||||||
libBuild
|
|
||||||
{ includeDirs = rustIncludeDir : includeDirs libBuild
|
|
||||||
, extraLibDirs = rustLibDir : extraLibDirs libBuild
|
|
||||||
}
|
|
||||||
copyDir rustLibDir localData
|
|
||||||
pure $ updateLbi lbi'
|
|
||||||
|
|
||||||
rsClean :: Verbosity -> IO ()
|
|
||||||
rsClean verbosity = execCargo verbosity "clean" []
|
|
||||||
|
|
||||||
cabalFlag :: FlagName -> ConfigFlags -> Bool
|
|
||||||
cabalFlag name =
|
|
||||||
fromMaybe False . lookupFlagAssignment name . configConfigurationsFlags
|
|
||||||
|
|
||||||
unlessFlagM :: FlagName -> ConfigFlags -> IO () -> IO ()
|
|
||||||
unlessFlagM name flags action
|
|
||||||
| cabalFlag name flags = pure ()
|
|
||||||
| otherwise = action
|
|
||||||
|
|
||||||
applyUnlessM :: FlagName -> ConfigFlags -> (a -> IO a) -> a -> IO a
|
|
||||||
applyUnlessM name flags apply a
|
|
||||||
| cabalFlag name flags = pure a
|
|
||||||
| otherwise = apply a
|
|
||||||
|
|
||||||
copyDir :: FilePath -> FilePath -> IO ()
|
|
||||||
copyDir src dst = do
|
|
||||||
whenM (not <$> doesDirectoryExist src) $
|
|
||||||
throw (userError "source does not exist")
|
|
||||||
--whenM (doesFileOrDirectoryExist dst) $
|
|
||||||
--throw (userError "destination already exists")
|
|
||||||
createDirectoryIfMissing True dst
|
|
||||||
content <- getDirectoryContents src
|
|
||||||
let xs = filter (`notElem` [".", ".."]) content
|
|
||||||
forM_ xs $ \name -> do
|
|
||||||
let srcPath = src </> name
|
|
||||||
let dstPath = dst </> name
|
|
||||||
isDirectory <- doesDirectoryExist srcPath
|
|
||||||
if isDirectory
|
|
||||||
then copyDir srcPath dstPath
|
|
||||||
else copyFile srcPath dstPath
|
|
||||||
where
|
|
||||||
doesFileOrDirectoryExist x = orM [doesDirectoryExist x, doesFileExist x]
|
|
||||||
orM xs = or <$> sequence xs
|
|
||||||
whenM s r = s >>= flip when r
|
|
||||||
|
|
@ -1,13 +0,0 @@
|
||||||
packages: ./*.cabal
|
|
||||||
|
|
||||||
with-compiler: ghc-9.6.5
|
|
||||||
|
|
||||||
source-repository-package
|
|
||||||
type: git
|
|
||||||
location: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
|
|
||||||
tag: 335e804454cd30da2c526457be37e477f71e4665
|
|
||||||
|
|
||||||
source-repository-package
|
|
||||||
type: git
|
|
||||||
location: https://git.vergara.tech/Vergara_Tech/haskell-hexstring.git
|
|
||||||
tag: 39d8da7b11a80269454c2f134a5c834e0f3cb9a7
|
|
||||||
|
|
@ -1,208 +0,0 @@
|
||||||
active-repositories: hackage.haskell.org:merge
|
|
||||||
constraints: any.Cabal ==3.10.3.0,
|
|
||||||
any.Cabal-syntax ==3.10.3.0,
|
|
||||||
any.HUnit ==1.6.2.0,
|
|
||||||
any.OneTuple ==0.4.2,
|
|
||||||
any.QuickCheck ==2.14.3,
|
|
||||||
QuickCheck -old-random +templatehaskell,
|
|
||||||
any.StateVar ==1.2.2,
|
|
||||||
any.aeson ==2.2.3.0,
|
|
||||||
aeson +ordered-keymap,
|
|
||||||
any.alex ==3.5.1.0,
|
|
||||||
any.ansi-terminal ==1.1.1,
|
|
||||||
ansi-terminal -example,
|
|
||||||
any.ansi-terminal-types ==1.1,
|
|
||||||
any.appar ==0.1.8,
|
|
||||||
any.array ==0.5.6.0,
|
|
||||||
any.asn1-encoding ==0.9.6,
|
|
||||||
any.asn1-parse ==0.9.5,
|
|
||||||
any.asn1-types ==0.3.4,
|
|
||||||
any.assoc ==1.1.1,
|
|
||||||
assoc -tagged,
|
|
||||||
any.async ==2.2.5,
|
|
||||||
async -bench,
|
|
||||||
any.attoparsec ==0.14.4,
|
|
||||||
attoparsec -developer,
|
|
||||||
any.attoparsec-aeson ==2.2.2.0,
|
|
||||||
any.base ==4.18.2.1,
|
|
||||||
any.base-orphans ==0.9.2,
|
|
||||||
any.base16 ==1.0,
|
|
||||||
any.base16-bytestring ==1.0.2.0,
|
|
||||||
any.base58-bytestring ==0.1.0,
|
|
||||||
any.base64-bytestring ==1.2.1.0,
|
|
||||||
any.basement ==0.0.16,
|
|
||||||
any.bifunctors ==5.6.2,
|
|
||||||
bifunctors +tagged,
|
|
||||||
any.binary ==0.8.9.1,
|
|
||||||
any.binary-orphans ==1.0.5,
|
|
||||||
any.bitvec ==1.1.5.0,
|
|
||||||
bitvec +simd,
|
|
||||||
any.blaze-builder ==0.4.2.3,
|
|
||||||
any.borsh ==0.3.0,
|
|
||||||
any.byteorder ==1.0.4,
|
|
||||||
any.bytes ==0.17.3,
|
|
||||||
any.bytestring ==0.11.5.3,
|
|
||||||
any.c2hs ==0.28.8,
|
|
||||||
c2hs +base3 -regression,
|
|
||||||
any.call-stack ==0.4.0,
|
|
||||||
any.case-insensitive ==1.2.1.0,
|
|
||||||
any.cborg ==0.2.10.0,
|
|
||||||
cborg +optimize-gmp,
|
|
||||||
any.cereal ==0.5.8.3,
|
|
||||||
cereal -bytestring-builder,
|
|
||||||
any.character-ps ==0.1,
|
|
||||||
any.colour ==2.3.6,
|
|
||||||
any.comonad ==5.0.8,
|
|
||||||
comonad +containers +distributive +indexed-traversable,
|
|
||||||
any.conduit ==1.3.6,
|
|
||||||
any.conduit-extra ==1.3.6,
|
|
||||||
any.containers ==0.6.7,
|
|
||||||
any.contravariant ==1.5.5,
|
|
||||||
contravariant +semigroups +statevar +tagged,
|
|
||||||
any.cookie ==0.5.0,
|
|
||||||
any.crypton ==1.0.0,
|
|
||||||
crypton -check_alignment +integer-gmp -old_toolchain_inliner +support_aesni +support_deepseq +support_pclmuldq +support_rdrand -support_sse +use_target_attributes,
|
|
||||||
any.crypton-connection ==0.4.1,
|
|
||||||
any.crypton-x509 ==1.7.7,
|
|
||||||
any.crypton-x509-store ==1.6.9,
|
|
||||||
any.crypton-x509-system ==1.6.7,
|
|
||||||
any.crypton-x509-validation ==1.6.12,
|
|
||||||
any.cryptonite ==0.30,
|
|
||||||
cryptonite -check_alignment +integer-gmp -old_toolchain_inliner +support_aesni +support_deepseq -support_pclmuldq +support_rdrand -support_sse +use_target_attributes,
|
|
||||||
any.data-default ==0.7.1.1,
|
|
||||||
any.data-default-class ==0.1.2.0,
|
|
||||||
any.data-default-instances-containers ==0.0.1,
|
|
||||||
any.data-default-instances-dlist ==0.0.1,
|
|
||||||
any.data-default-instances-old-locale ==0.0.1,
|
|
||||||
any.data-fix ==0.3.4,
|
|
||||||
any.deepseq ==1.4.8.1,
|
|
||||||
any.directory ==1.3.8.4,
|
|
||||||
any.distributive ==0.6.2.1,
|
|
||||||
distributive +semigroups +tagged,
|
|
||||||
any.dlist ==1.0,
|
|
||||||
dlist -werror,
|
|
||||||
any.entropy ==0.4.1.10,
|
|
||||||
entropy -donotgetentropy,
|
|
||||||
any.envy ==2.1.3.0,
|
|
||||||
any.exceptions ==0.10.7,
|
|
||||||
any.filepath ==1.4.300.1,
|
|
||||||
any.foreign-rust ==0.1.0,
|
|
||||||
any.generically ==0.1.1,
|
|
||||||
any.generics-sop ==0.5.1.4,
|
|
||||||
any.ghc-bignum ==1.3,
|
|
||||||
any.ghc-boot-th ==9.6.5,
|
|
||||||
any.ghc-prim ==0.10.0,
|
|
||||||
any.half ==0.3.1,
|
|
||||||
any.happy ==2.0.2,
|
|
||||||
any.happy-lib ==2.0.2,
|
|
||||||
any.hashable ==1.4.7.0,
|
|
||||||
hashable -arch-native +integer-gmp -random-initial-seed,
|
|
||||||
any.haskell-lexer ==1.1.1,
|
|
||||||
any.haskoin-core ==1.1.0,
|
|
||||||
any.hexstring ==0.12.1.0,
|
|
||||||
any.hourglass ==0.2.12,
|
|
||||||
any.hsc2hs ==0.68.10,
|
|
||||||
hsc2hs -in-ghc-tree,
|
|
||||||
any.hspec ==2.11.9,
|
|
||||||
any.hspec-core ==2.11.9,
|
|
||||||
any.hspec-discover ==2.11.9,
|
|
||||||
any.hspec-expectations ==0.8.4,
|
|
||||||
any.http-client ==0.7.17,
|
|
||||||
http-client +network-uri,
|
|
||||||
any.http-client-tls ==0.3.6.3,
|
|
||||||
any.http-conduit ==2.3.9,
|
|
||||||
http-conduit +aeson,
|
|
||||||
any.http-types ==0.12.4,
|
|
||||||
any.indexed-traversable ==0.1.4,
|
|
||||||
any.indexed-traversable-instances ==0.1.2,
|
|
||||||
any.integer-conversion ==0.1.1,
|
|
||||||
any.integer-gmp ==1.1,
|
|
||||||
any.integer-logarithms ==1.0.3.1,
|
|
||||||
integer-logarithms -check-bounds +integer-gmp,
|
|
||||||
any.iproute ==1.7.14,
|
|
||||||
any.language-c ==0.9.3,
|
|
||||||
language-c -allwarnings +iecfpextension +usebytestrings,
|
|
||||||
any.memory ==0.18.0,
|
|
||||||
memory +support_bytestring +support_deepseq,
|
|
||||||
any.mime-types ==0.1.2.0,
|
|
||||||
any.mono-traversable ==1.0.20.0,
|
|
||||||
any.mtl ==2.3.1,
|
|
||||||
any.murmur3 ==1.0.5,
|
|
||||||
any.network ==3.2.4.0,
|
|
||||||
network -devel,
|
|
||||||
any.network-uri ==2.6.4.2,
|
|
||||||
any.old-locale ==1.0.0.7,
|
|
||||||
any.old-time ==1.1.0.4,
|
|
||||||
any.os-string ==2.0.6,
|
|
||||||
any.parsec ==3.1.16.1,
|
|
||||||
any.pem ==0.2.4,
|
|
||||||
any.pretty ==1.1.3.6,
|
|
||||||
any.primitive ==0.9.0.0,
|
|
||||||
any.process ==1.6.19.0,
|
|
||||||
any.quickcheck-io ==0.2.0,
|
|
||||||
any.quickcheck-transformer ==0.3.1.2,
|
|
||||||
any.random ==1.2.1.2,
|
|
||||||
any.regex-base ==0.94.0.2,
|
|
||||||
any.regex-compat ==0.95.2.1,
|
|
||||||
any.regex-posix ==0.96.0.1,
|
|
||||||
regex-posix -_regex-posix-clib,
|
|
||||||
any.resourcet ==1.3.0,
|
|
||||||
any.rts ==1.0.2,
|
|
||||||
any.safe ==0.3.21,
|
|
||||||
any.scientific ==0.3.8.0,
|
|
||||||
scientific -integer-simple,
|
|
||||||
any.secp256k1-haskell ==1.4.0,
|
|
||||||
any.semialign ==1.3.1,
|
|
||||||
semialign +semigroupoids,
|
|
||||||
any.semigroupoids ==6.0.1,
|
|
||||||
semigroupoids +comonad +containers +contravariant +distributive +tagged +unordered-containers,
|
|
||||||
any.serialise ==0.2.6.1,
|
|
||||||
serialise +newtime15,
|
|
||||||
any.socks ==0.6.1,
|
|
||||||
any.sop-core ==0.5.0.2,
|
|
||||||
any.split ==0.2.5,
|
|
||||||
any.splitmix ==0.1.0.5,
|
|
||||||
splitmix -optimised-mixer,
|
|
||||||
any.stm ==2.5.1.0,
|
|
||||||
any.streaming-commons ==0.2.2.6,
|
|
||||||
streaming-commons -use-bytestring-builder,
|
|
||||||
any.strict ==0.5.1,
|
|
||||||
any.string-conversions ==0.4.0.1,
|
|
||||||
any.tagged ==0.8.8,
|
|
||||||
tagged +deepseq +transformers,
|
|
||||||
any.template-haskell ==2.20.0.0,
|
|
||||||
any.text ==2.0.2,
|
|
||||||
any.text-iso8601 ==0.1.1,
|
|
||||||
any.text-short ==0.1.6,
|
|
||||||
text-short -asserts,
|
|
||||||
any.tf-random ==0.5,
|
|
||||||
any.th-abstraction ==0.7.0.0,
|
|
||||||
any.th-compat ==0.1.5,
|
|
||||||
any.these ==1.2.1,
|
|
||||||
any.time ==1.12.2,
|
|
||||||
any.time-compat ==1.9.7,
|
|
||||||
any.tls ==2.1.0,
|
|
||||||
tls -devel,
|
|
||||||
any.transformers ==0.6.1.0,
|
|
||||||
any.transformers-compat ==0.7.2,
|
|
||||||
transformers-compat -five +five-three -four +generic-deriving +mtl -three -two,
|
|
||||||
any.typed-process ==0.2.12.0,
|
|
||||||
any.unix ==2.8.4.0,
|
|
||||||
any.unix-time ==0.4.15,
|
|
||||||
any.unliftio-core ==0.2.1.0,
|
|
||||||
any.unordered-containers ==0.2.20,
|
|
||||||
unordered-containers -debug,
|
|
||||||
any.utf8-string ==1.0.2,
|
|
||||||
any.uuid-types ==1.0.6,
|
|
||||||
any.vector ==0.13.1.0,
|
|
||||||
vector +boundschecks -internalchecks -unsafechecks -wall,
|
|
||||||
any.vector-algorithms ==0.9.0.2,
|
|
||||||
vector-algorithms +bench +boundschecks -internalchecks -llvm +properties -unsafechecks,
|
|
||||||
any.vector-stream ==0.1.0.1,
|
|
||||||
any.void ==0.7.3,
|
|
||||||
void -safe,
|
|
||||||
any.wide-word ==0.1.6.0,
|
|
||||||
any.witherable ==0.5,
|
|
||||||
any.zlib ==0.7.1.0,
|
|
||||||
zlib -bundled-c-zlib +non-blocking-ffi +pkg-config
|
|
||||||
index-state: hackage.haskell.org 2024-10-11T12:55:31Z
|
|
||||||
2
configure
vendored
2
configure
vendored
|
|
@ -1,5 +1,5 @@
|
||||||
#!/bin/bash
|
#!/bin/bash
|
||||||
echo -e "\n"
|
|
||||||
echo "export PKG_CONFIG_PATH=$(pwd)/librustzcash-wrapper/target/x86_64-unknown-linux-gnu/debug:\$PKG_CONFIG_PATH" | tee -a ~/.bashrc
|
echo "export PKG_CONFIG_PATH=$(pwd)/librustzcash-wrapper/target/x86_64-unknown-linux-gnu/debug:\$PKG_CONFIG_PATH" | tee -a ~/.bashrc
|
||||||
echo "export LD_LIBRARY_PATH=$(pwd)/librustzcash-wrapper/target/x86_64-unknown-linux-gnu/debug:\$LD_LIBRARY_PATH" | tee -a ~/.bashrc
|
echo "export LD_LIBRARY_PATH=$(pwd)/librustzcash-wrapper/target/x86_64-unknown-linux-gnu/debug:\$LD_LIBRARY_PATH" | tee -a ~/.bashrc
|
||||||
source ~/.bashrc
|
source ~/.bashrc
|
||||||
|
|
|
||||||
742
librustzcash-wrapper/Cargo.lock
generated
742
librustzcash-wrapper/Cargo.lock
generated
File diff suppressed because it is too large
Load diff
|
|
@ -4,28 +4,19 @@ version = "0.1.0"
|
||||||
edition = "2021"
|
edition = "2021"
|
||||||
|
|
||||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||||
|
|
||||||
[dependencies]
|
[dependencies]
|
||||||
haskell-ffi.git = "https://github.com/BeFunctional/haskell-rust-ffi.git"
|
haskell-ffi.git = "https://github.com/BeFunctional/haskell-rust-ffi.git"
|
||||||
haskell-ffi.rev = "2bf292e2e56eac8e9fb0fb2e1450cf4a4bd01274"
|
haskell-ffi.rev = "2bf292e2e56eac8e9fb0fb2e1450cf4a4bd01274"
|
||||||
f4jumble = "0.1"
|
f4jumble = "0.1"
|
||||||
zcash_address = "0.2.0"
|
zcash_address = "0.2.0"
|
||||||
borsh = "0.10"
|
borsh = "0.10"
|
||||||
bech32 = "0.11"
|
bech32 = "0.9.1"
|
||||||
orchard = "0.10.0"
|
orchard = "0.4.0"
|
||||||
zcash_note_encryption = "0.4.0"
|
zcash_note_encryption = "0.3.0"
|
||||||
zcash_primitives = { version = "0.19.0", features = ["transparent-inputs"]}
|
zcash_primitives = "0.11.0"
|
||||||
zcash_client_backend = "0.14.0"
|
zcash_client_backend = "0.9.0"
|
||||||
sapling-crypto = "0.3"
|
|
||||||
zip32 = "0.1.2"
|
|
||||||
proc-macro2 = "1.0.66"
|
proc-macro2 = "1.0.66"
|
||||||
nonempty = "0.7.0"
|
|
||||||
incrementalmerkletree = "0.7.0"
|
|
||||||
secp256k1 = "0.27.0"
|
|
||||||
jubjub = "0.10.0"
|
|
||||||
rand_core = { version = "0.6.4", features = ["getrandom"]}
|
|
||||||
wagyu-zcash-parameters = "0.2.0"
|
|
||||||
bip0039 = "0.12.0"
|
|
||||||
|
|
||||||
|
|
||||||
[features]
|
[features]
|
||||||
capi = []
|
capi = []
|
||||||
|
|
|
||||||
|
|
@ -1,4 +0,0 @@
|
||||||
[toolchain]
|
|
||||||
channel = "nightly-2024-02-04"
|
|
||||||
components = [ "rustfmt", "rustc-dev"]
|
|
||||||
profile = "minimal"
|
|
||||||
File diff suppressed because it is too large
Load diff
52
package.yaml
Normal file
52
package.yaml
Normal file
|
|
@ -0,0 +1,52 @@
|
||||||
|
name: zcash-haskell
|
||||||
|
version: 0.2.1
|
||||||
|
git: "https://git.vergara.tech/Vergara_Tech/zcash-haskell"
|
||||||
|
license: LGPL-3
|
||||||
|
author: "Rene Vergara"
|
||||||
|
maintainer: "pitmutt@vergara.tech"
|
||||||
|
copyright: "(c)2022-2024 Vergara Technologies LLC"
|
||||||
|
|
||||||
|
extra-source-files:
|
||||||
|
- README.md
|
||||||
|
- CHANGELOG.md
|
||||||
|
- configure
|
||||||
|
|
||||||
|
# Metadata used when publishing your package
|
||||||
|
synopsis: Utilities to interact with the Zcash blockchain
|
||||||
|
category: Blockchain
|
||||||
|
|
||||||
|
# To avoid duplicated efforts in documentation and dealing with the
|
||||||
|
# complications of embedding Haddock markup inside cabal files, it is
|
||||||
|
# common to point users to the README.md file.
|
||||||
|
description: Please see the README on the repo at <https://git.vergara.tech/Vergara_Tech/zcash-haskell#readme>
|
||||||
|
|
||||||
|
dependencies:
|
||||||
|
- base >= 4.7 && < 5
|
||||||
|
|
||||||
|
library:
|
||||||
|
source-dirs: src
|
||||||
|
dependencies:
|
||||||
|
- bytestring
|
||||||
|
- borsh >= 0.2
|
||||||
|
- text
|
||||||
|
- foreign-rust
|
||||||
|
- generics-sop
|
||||||
|
- aeson
|
||||||
|
- http-conduit
|
||||||
|
pkg-config-dependencies:
|
||||||
|
- rustzcash_wrapper-uninstalled
|
||||||
|
|
||||||
|
tests:
|
||||||
|
zcash-haskell-test:
|
||||||
|
main: Spec.hs
|
||||||
|
source-dirs: test
|
||||||
|
ghc-options:
|
||||||
|
- -threaded
|
||||||
|
- -rtsopts
|
||||||
|
- -with-rtsopts=-N
|
||||||
|
dependencies:
|
||||||
|
- zcash-haskell
|
||||||
|
- hspec
|
||||||
|
- bytestring
|
||||||
|
- text
|
||||||
|
- aeson
|
||||||
332
src/C/Zcash.chs
332
src/C/Zcash.chs
|
|
@ -2,6 +2,18 @@
|
||||||
|
|
||||||
This file is part of Zcash-Haskell.
|
This file is part of Zcash-Haskell.
|
||||||
|
|
||||||
|
Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
|
under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
|
Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
|
later version.
|
||||||
|
|
||||||
|
Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
|
details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
-}
|
-}
|
||||||
|
|
||||||
{-# LANGUAGE DerivingStrategies #-}
|
{-# LANGUAGE DerivingStrategies #-}
|
||||||
|
|
@ -17,11 +29,10 @@ module C.Zcash where
|
||||||
|
|
||||||
import qualified Data.ByteString as BS
|
import qualified Data.ByteString as BS
|
||||||
import Codec.Borsh
|
import Codec.Borsh
|
||||||
import qualified Data.Text as T
|
import Data.Text (Text)
|
||||||
import Data.Word
|
import Data.Word
|
||||||
import Data.Int
|
import Data.Int
|
||||||
import Data.Structured
|
import Data.Structured
|
||||||
import Data.HexString (HexString(..))
|
|
||||||
import Foreign.C.Types
|
import Foreign.C.Types
|
||||||
import Foreign.Rust.Marshall.External
|
import Foreign.Rust.Marshall.External
|
||||||
import Foreign.Rust.Marshall.Fixed
|
import Foreign.Rust.Marshall.Fixed
|
||||||
|
|
@ -32,20 +43,6 @@ import qualified Generics.SOP as SOP
|
||||||
import qualified GHC.Generics as GHC
|
import qualified GHC.Generics as GHC
|
||||||
import ZcashHaskell.Types
|
import ZcashHaskell.Types
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_bech32decode as rustWrapperBech32Decode
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer RawData'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_bech32m_encode as rustWrapperBech32mEncode
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer (T.Text)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_f4jumble as rustWrapperF4Jumble
|
{# fun unsafe rust_wrapper_f4jumble as rustWrapperF4Jumble
|
||||||
{ toBorshVar* `BS.ByteString'&
|
{ toBorshVar* `BS.ByteString'&
|
||||||
|
|
@ -61,11 +58,10 @@ import ZcashHaskell.Types
|
||||||
-> `()'
|
-> `()'
|
||||||
#}
|
#}
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_ua_decode as rustWrapperUADecode
|
{# fun pure unsafe rust_wrapper_ua_decode as rustWrapperIsUA
|
||||||
{ toBorshVar* `BS.ByteString'&
|
{ toBorshVar* `BS.ByteString'&
|
||||||
, getVarBuffer `Buffer RawUA'&
|
|
||||||
}
|
}
|
||||||
-> `()'
|
-> `Bool'
|
||||||
#}
|
#}
|
||||||
|
|
||||||
{# fun pure unsafe rust_wrapper_shielded_decode as rustWrapperIsShielded
|
{# fun pure unsafe rust_wrapper_shielded_decode as rustWrapperIsShielded
|
||||||
|
|
@ -74,6 +70,13 @@ import ZcashHaskell.Types
|
||||||
-> `Bool'
|
-> `Bool'
|
||||||
#}
|
#}
|
||||||
|
|
||||||
|
{# fun unsafe rust_wrapper_bech32decode as rustWrapperBech32Decode
|
||||||
|
{ toBorshVar* `BS.ByteString'&
|
||||||
|
, getVarBuffer `Buffer RawData'&
|
||||||
|
}
|
||||||
|
-> `()'
|
||||||
|
#}
|
||||||
|
|
||||||
{# fun pure unsafe rust_wrapper_svk_decode as rustWrapperSaplingVkDecode
|
{# fun pure unsafe rust_wrapper_svk_decode as rustWrapperSaplingVkDecode
|
||||||
{ toBorshVar* `BS.ByteString'&
|
{ toBorshVar* `BS.ByteString'&
|
||||||
}
|
}
|
||||||
|
|
@ -96,18 +99,7 @@ import ZcashHaskell.Types
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_sapling_note_decrypt_v2 as rustWrapperSaplingNoteDecode
|
{# fun unsafe rust_wrapper_sapling_note_decrypt_v2 as rustWrapperSaplingNoteDecode
|
||||||
{ toBorshVar* `BS.ByteString'&
|
{ toBorshVar* `BS.ByteString'&
|
||||||
, toBorshVar* `ShieldedOutput'&
|
, toBorshVar* `BS.ByteString'&
|
||||||
, getVarBuffer `Buffer DecodedNote'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_sapling_esk_decrypt as rustWrapperSaplingDecodeEsk
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `ShieldedOutput'&
|
|
||||||
, `Bool'
|
|
||||||
, `Bool'
|
|
||||||
, `Word64'
|
|
||||||
, getVarBuffer `Buffer DecodedNote'&
|
, getVarBuffer `Buffer DecodedNote'&
|
||||||
}
|
}
|
||||||
-> `()'
|
-> `()'
|
||||||
|
|
@ -128,285 +120,9 @@ import ZcashHaskell.Types
|
||||||
-> `()'
|
-> `()'
|
||||||
#}
|
#}
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_orchard_note_decrypt_sk as rustWrapperOrchardNoteDecodeSK
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `OrchardAction'&
|
|
||||||
, `Bool'
|
|
||||||
, getVarBuffer `Buffer DecodedNote'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
{# fun unsafe rust_wrapper_tx_parse as rustWrapperTxParse
|
{# fun unsafe rust_wrapper_tx_parse as rustWrapperTxParse
|
||||||
{ toBorshVar* `BS.ByteString'&
|
{ toBorshVar* `BS.ByteString'&
|
||||||
, getVarBuffer `Buffer [ShieldedOutput]'&
|
, getVarBuffer `Buffer [BS.ByteString]'&
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_tx_read as rustWrapperTxRead
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer RawZebraTx'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_gen_seed_phrase as rustWrapperGenSeedPhrase
|
|
||||||
{ getVarBuffer `Buffer Phrase'& } -> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_recover_seed as rustWrapperGetSeed
|
|
||||||
{ toBorshVar* `Phrase'&
|
|
||||||
, getVarBuffer `Buffer Seed'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_sapling_spendingkey as rustWrapperSaplingSpendingkey
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, `Word32'
|
|
||||||
, `Word32'
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_sapling_paymentaddress as rustWrapperSaplingPaymentAddress
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, `Word32'
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_sapling_chgpaymentaddress as rustWrapperSaplingChgPaymentAddress
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_derive_orchard_spending_key as rustWrapperGenOrchardSpendKey
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, `Word32'
|
|
||||||
, `Word32'
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_derive_orchard_receiver as rustWrapperGenOrchardReceiver
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, `Word32'
|
|
||||||
, `Bool'
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_commitment_tree as rustWrapperReadSaplingCommitmentTree
|
|
||||||
{ toBorshVar* `SaplingFrontier'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer SaplingFrontier'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_witness as rustWrapperReadSaplingWitness
|
|
||||||
{ toBorshVar* `SaplingFrontier'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun pure unsafe rust_wrapper_read_sapling_position as rustWrapperReadSaplingPosition
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
}
|
|
||||||
-> `Word64'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_bech32_encode as rustWrapperBech32Encode
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer (T.Text)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_frontier as rustWrapperReadSaplingFrontier
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer SaplingFrontier'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_decode_sapling_address as rustWrapperDecodeSaplingAddress
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer (BS.ByteString)'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_node as rustWrapperReadSaplingNode
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_combine_sapling_nodes as rustWrapperCombineSaplingNodes
|
|
||||||
{ `Int8'
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_get_sapling_root as rustWrapperGetSaplingRootTest
|
|
||||||
{ `Int8'
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_commitment_tree_parts as rustWrapperReadSaplingTreeParts
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer SaplingRawTree'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_tree_anchor as rustWrapperReadSaplingTreeAnchor
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_sapling_path_anchor as rustWrapperReadSaplingPathAnchor
|
|
||||||
{ toBorshVar* `MerklePath'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_node as rustWrapperReadOrchardNode
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_combine_orchard_nodes as rustWrapperCombineOrchardNodes
|
|
||||||
{ `Int8'
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_tree_anchor as rustWrapperReadOrchardTreeAnchor
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_witness_anchor as rustWrapperReadOrchardWitnessAnchor
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_path_anchor as rustWrapperReadOrchardPathAnchor
|
|
||||||
{ toBorshVar* `MerklePath'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_get_orchard_root as rustWrapperGetOrchardRootTest
|
|
||||||
{ `Int8'
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_commitment_tree as rustWrapperReadOrchardCommitmentTree
|
|
||||||
{ toBorshVar* `OrchardFrontier'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer OrchardFrontier'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_commitment_tree_parts as rustWrapperReadOrchardTreeParts
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer OrchardRawTree'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_frontier as rustWrapperReadOrchardFrontier
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer OrchardFrontier'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_read_orchard_witness as rustWrapperReadOrchardWitness
|
|
||||||
{ toBorshVar* `OrchardFrontier'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun pure unsafe rust_wrapper_read_orchard_position as rustWrapperReadOrchardPosition
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
}
|
|
||||||
-> `Word64'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_orchard_add_node as rustWrapperOrchardAddNodeTest
|
|
||||||
{ `Int8'
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_update_sapling_witness as rustWrapperUpdateSaplingWitness
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `[BS.ByteString]'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_update_orchard_witness as rustWrapperUpdateOrchardWitness
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `[BS.ByteString]'&
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
|
||||||
-> `()'
|
|
||||||
#}
|
|
||||||
|
|
||||||
{# fun unsafe rust_wrapper_create_transaction as rustWrapperCreateTx
|
|
||||||
{ toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `BS.ByteString'&
|
|
||||||
, toBorshVar* `[TransparentTxSpend]'&
|
|
||||||
, toBorshVar* `[SaplingTxSpend]'&
|
|
||||||
, toBorshVar* `[OrchardTxSpend]'&
|
|
||||||
, toBorshVar* `[OutgoingNote]'&
|
|
||||||
, `Bool'
|
|
||||||
, `Word64'
|
|
||||||
, `Bool'
|
|
||||||
, getVarBuffer `Buffer HexString'&
|
|
||||||
}
|
}
|
||||||
-> `()'
|
-> `()'
|
||||||
#}
|
#}
|
||||||
|
|
|
||||||
|
|
@ -1,38 +0,0 @@
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
|
||||||
-- This file is part of Zcash-Haskell.
|
|
||||||
--
|
|
||||||
-- |
|
|
||||||
-- Module : ZcashHaskell.Keys
|
|
||||||
-- Copyright : 2022-2024 Vergara Technologies
|
|
||||||
-- License : MIT
|
|
||||||
--
|
|
||||||
-- Maintainer : pitmutt@vergara.tech
|
|
||||||
-- Stability : experimental
|
|
||||||
-- Portability : unknown
|
|
||||||
--
|
|
||||||
-- Functions to generate keys for the Zcash blockchain
|
|
||||||
--
|
|
||||||
module ZcashHaskell.Keys where
|
|
||||||
|
|
||||||
import C.Zcash (rustWrapperGenSeedPhrase, rustWrapperGetSeed)
|
|
||||||
import qualified Data.ByteString as BS
|
|
||||||
import qualified Data.Text as T
|
|
||||||
import Foreign.Rust.Marshall.Variable
|
|
||||||
( withBorshVarBuffer
|
|
||||||
, withPureBorshVarBuffer
|
|
||||||
)
|
|
||||||
import ZcashHaskell.Types (Phrase, Seed(..), ToBytes(..))
|
|
||||||
|
|
||||||
-- | Generate a random seed that can be used to generate private keys for shielded addresses and transparent addresses.
|
|
||||||
generateWalletSeedPhrase :: IO Phrase
|
|
||||||
generateWalletSeedPhrase = withBorshVarBuffer rustWrapperGenSeedPhrase
|
|
||||||
|
|
||||||
-- | Derive a cryptographic seed from the given seed phrase.
|
|
||||||
getWalletSeed :: Phrase -> Maybe Seed
|
|
||||||
getWalletSeed p =
|
|
||||||
if BS.length (getBytes result) > 0
|
|
||||||
then Just result
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
result :: Seed
|
|
||||||
result = (withPureBorshVarBuffer . rustWrapperGetSeed) p
|
|
||||||
|
|
@ -1,13 +1,24 @@
|
||||||
{-# LANGUAGE OverloadedStrings #-}
|
{- Copyright 2022-2024 Vergara Technologies LLC
|
||||||
|
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
This file is part of Zcash-Haskell.
|
||||||
--
|
|
||||||
-- This file is part of Zcash-Haskell.
|
Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
--
|
under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
|
Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
|
later version.
|
||||||
|
|
||||||
|
Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
|
details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
-}
|
||||||
-- |
|
-- |
|
||||||
-- Module : ZcashHaskell.Orchard
|
-- Module : ZcashHaskell.Orchard
|
||||||
-- Copyright : 2022-2024 Vergara Technologies
|
-- Copyright : 2022-2024 Vergara Technologies
|
||||||
-- License : MIT
|
-- License : LGPL-3
|
||||||
--
|
--
|
||||||
-- Maintainer : rene@vergara.network
|
-- Maintainer : rene@vergara.network
|
||||||
-- Stability : experimental
|
-- Stability : experimental
|
||||||
|
|
@ -18,135 +29,18 @@
|
||||||
module ZcashHaskell.Orchard where
|
module ZcashHaskell.Orchard where
|
||||||
|
|
||||||
import C.Zcash
|
import C.Zcash
|
||||||
( rustWrapperCombineOrchardNodes
|
( rustWrapperIsUA
|
||||||
, rustWrapperGenOrchardReceiver
|
|
||||||
, rustWrapperGenOrchardSpendKey
|
|
||||||
, rustWrapperGetOrchardRootTest
|
|
||||||
, rustWrapperOrchardAddNodeTest
|
|
||||||
, rustWrapperOrchardCheck
|
, rustWrapperOrchardCheck
|
||||||
, rustWrapperOrchardNoteDecode
|
, rustWrapperOrchardNoteDecode
|
||||||
, rustWrapperOrchardNoteDecodeSK
|
|
||||||
, rustWrapperReadOrchardCommitmentTree
|
|
||||||
, rustWrapperReadOrchardFrontier
|
|
||||||
, rustWrapperReadOrchardNode
|
|
||||||
, rustWrapperReadOrchardPathAnchor
|
|
||||||
, rustWrapperReadOrchardPosition
|
|
||||||
, rustWrapperReadOrchardTreeAnchor
|
|
||||||
, rustWrapperReadOrchardTreeParts
|
|
||||||
, rustWrapperReadOrchardWitness
|
|
||||||
, rustWrapperReadOrchardWitnessAnchor
|
|
||||||
, rustWrapperUADecode
|
|
||||||
, rustWrapperUfvkDecode
|
, rustWrapperUfvkDecode
|
||||||
, rustWrapperUpdateOrchardWitness
|
|
||||||
)
|
)
|
||||||
import qualified Data.ByteString as BS
|
import qualified Data.ByteString as BS
|
||||||
import qualified Data.ByteString.Char8 as C
|
|
||||||
import Data.HexString (HexString(..), fromRawBytes, toBytes)
|
|
||||||
import qualified Data.Text as T
|
|
||||||
import qualified Data.Text.Encoding as E
|
|
||||||
import Data.Word
|
|
||||||
import Foreign.Rust.Marshall.Variable
|
import Foreign.Rust.Marshall.Variable
|
||||||
import ZcashHaskell.Sapling (decodeSaplingAddress)
|
|
||||||
import ZcashHaskell.Transparent
|
|
||||||
( decodeExchangeAddress
|
|
||||||
, decodeTransparentAddress
|
|
||||||
)
|
|
||||||
import ZcashHaskell.Types
|
import ZcashHaskell.Types
|
||||||
import ZcashHaskell.Utils (encodeBech32, encodeBech32m, f4Jumble)
|
|
||||||
|
|
||||||
-- | Derives an Orchard spending key for the given seed and account ID
|
|
||||||
genOrchardSpendingKey ::
|
|
||||||
Seed -- ^ The cryptographic seed for the wallet
|
|
||||||
-> CoinType -- ^ The coin type constant
|
|
||||||
-> AccountId -- ^ The index of the account to be used
|
|
||||||
-> Maybe OrchardSpendingKey
|
|
||||||
genOrchardSpendingKey s coinType accountId =
|
|
||||||
if BS.length k /= 32
|
|
||||||
then Nothing
|
|
||||||
else Just $ OrchardSpendingKey k
|
|
||||||
where
|
|
||||||
k =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperGenOrchardSpendKey
|
|
||||||
(getBytes s)
|
|
||||||
(getValue coinType)
|
|
||||||
(fromIntegral accountId)
|
|
||||||
|
|
||||||
-- | Derives an Orchard receiver for the given spending key and index
|
|
||||||
genOrchardReceiver ::
|
|
||||||
Int -- ^ The index of the address to be created
|
|
||||||
-> Scope -- ^ `External` for wallet addresses, `Internal` for change addresses
|
|
||||||
-> OrchardSpendingKey -- ^ The spending key
|
|
||||||
-> Maybe OrchardReceiver
|
|
||||||
genOrchardReceiver i scope osk =
|
|
||||||
if BS.length k /= 43
|
|
||||||
then Nothing
|
|
||||||
else Just $ OrchardReceiver k
|
|
||||||
where
|
|
||||||
k =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperGenOrchardReceiver
|
|
||||||
(getBytes osk)
|
|
||||||
(fromIntegral i)
|
|
||||||
(scope == External)
|
|
||||||
|
|
||||||
-- | Checks if given bytestring is a valid encoded unified address
|
-- | Checks if given bytestring is a valid encoded unified address
|
||||||
isValidUnifiedAddress :: BS.ByteString -> Maybe UnifiedAddress
|
isValidUnifiedAddress :: BS.ByteString -> Bool
|
||||||
isValidUnifiedAddress str =
|
isValidUnifiedAddress = rustWrapperIsUA
|
||||||
case raw_net decodedAddress of
|
|
||||||
0 -> Nothing
|
|
||||||
_ -> Just $ makeUA decodedAddress
|
|
||||||
where
|
|
||||||
decodedAddress = (withPureBorshVarBuffer . rustWrapperUADecode) str
|
|
||||||
whichNet =
|
|
||||||
case raw_net decodedAddress of
|
|
||||||
1 -> MainNet
|
|
||||||
2 -> TestNet
|
|
||||||
3 -> RegTestNet
|
|
||||||
makeUA x =
|
|
||||||
UnifiedAddress
|
|
||||||
whichNet
|
|
||||||
(if BS.length (raw_o x) == 43
|
|
||||||
then Just $ OrchardReceiver (raw_o x)
|
|
||||||
else Nothing)
|
|
||||||
(if BS.length (raw_s x) == 43
|
|
||||||
then Just $ SaplingReceiver (raw_s x)
|
|
||||||
else Nothing)
|
|
||||||
(if BS.length (raw_t x) > 1
|
|
||||||
then Just $ TransparentReceiver P2PKH (fromRawBytes $ raw_t x)
|
|
||||||
else if BS.length (raw_to x) > 1
|
|
||||||
then Just $ TransparentReceiver P2SH (fromRawBytes $ raw_to x)
|
|
||||||
else Nothing)
|
|
||||||
|
|
||||||
-- | Encode a 'UnifiedAddress' per [ZIP-316](https://zips.z.cash/zip-0316)
|
|
||||||
encodeUnifiedAddress :: UnifiedAddress -> T.Text
|
|
||||||
encodeUnifiedAddress ua = encodeBech32m (E.encodeUtf8 hr) b
|
|
||||||
where
|
|
||||||
hr =
|
|
||||||
case ua_net ua of
|
|
||||||
MainNet -> uniPaymentAddressHrp
|
|
||||||
TestNet -> uniTestPaymentAddressHrp
|
|
||||||
b = f4Jumble $ tReceiver <> sReceiver <> oReceiver <> padding
|
|
||||||
tReceiver =
|
|
||||||
case t_rec ua of
|
|
||||||
Nothing -> BS.empty
|
|
||||||
Just t ->
|
|
||||||
case tr_type t of
|
|
||||||
P2SH -> packReceiver 0x01 $ Just $ toBytes $ tr_bytes t
|
|
||||||
P2PKH -> packReceiver 0x00 $ Just $ toBytes $ tr_bytes t
|
|
||||||
sReceiver = packReceiver 0x02 $ getBytes <$> s_rec ua
|
|
||||||
oReceiver = packReceiver 0x03 $ getBytes <$> o_rec ua
|
|
||||||
padding = E.encodeUtf8 $ T.justifyLeft 16 '\NUL' hr
|
|
||||||
packReceiver :: Word8 -> Maybe BS.ByteString -> BS.ByteString
|
|
||||||
packReceiver typeCode receiver' =
|
|
||||||
case receiver' of
|
|
||||||
Just receiver ->
|
|
||||||
if BS.length receiver > 1
|
|
||||||
then BS.singleton typeCode `BS.append`
|
|
||||||
(BS.singleton . toEnum . BS.length) receiver `BS.append`
|
|
||||||
receiver
|
|
||||||
else BS.empty
|
|
||||||
Nothing -> BS.empty
|
|
||||||
|
|
||||||
-- | Attempts to decode the given bytestring into a Unified Full Viewing Key
|
-- | Attempts to decode the given bytestring into a Unified Full Viewing Key
|
||||||
decodeUfvk :: BS.ByteString -> Maybe UnifiedFullViewingKey
|
decodeUfvk :: BS.ByteString -> Maybe UnifiedFullViewingKey
|
||||||
|
|
@ -172,168 +66,3 @@ decryptOrchardAction key encAction =
|
||||||
decodedAction =
|
decodedAction =
|
||||||
withPureBorshVarBuffer $
|
withPureBorshVarBuffer $
|
||||||
rustWrapperOrchardNoteDecode (o_key key) encAction
|
rustWrapperOrchardNoteDecode (o_key key) encAction
|
||||||
|
|
||||||
getSaplingFromUA :: BS.ByteString -> Maybe T.Text
|
|
||||||
getSaplingFromUA uadd = do
|
|
||||||
let a = isValidUnifiedAddress uadd
|
|
||||||
case a of
|
|
||||||
Nothing -> Nothing
|
|
||||||
Just a -> do
|
|
||||||
let sraw = s_rec a
|
|
||||||
case sraw of
|
|
||||||
Nothing -> Nothing
|
|
||||||
Just sraw -> do
|
|
||||||
let net = ua_net a
|
|
||||||
case net of
|
|
||||||
MainNet ->
|
|
||||||
Just $ encodeBech32 (C.pack sapPaymentAddressHrp) (getBytes sraw)
|
|
||||||
TestNet ->
|
|
||||||
Just $
|
|
||||||
encodeBech32 (C.pack sapTestPaymentAddressHrp) (getBytes sraw)
|
|
||||||
|
|
||||||
-- | Attemtps to decode the given @OrchardAction@ using the given @OrchardSpendingKey@
|
|
||||||
decryptOrchardActionSK ::
|
|
||||||
OrchardSpendingKey -> Scope -> OrchardAction -> Maybe DecodedNote
|
|
||||||
decryptOrchardActionSK sk scope oa =
|
|
||||||
case a_value decodedAction of
|
|
||||||
0 -> Nothing
|
|
||||||
_ -> Just decodedAction
|
|
||||||
where
|
|
||||||
decodedAction =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperOrchardNoteDecodeSK (getBytes sk) oa (scope == External)
|
|
||||||
|
|
||||||
getOrchardFrontier :: OrchardCommitmentTree -> Maybe OrchardFrontier
|
|
||||||
getOrchardFrontier tree =
|
|
||||||
if of_pos updatedTree > 1
|
|
||||||
then Just updatedTree
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
updatedTree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadOrchardFrontier $ toBytes $ orchTree tree
|
|
||||||
|
|
||||||
getOrchardTreeAnchor :: OrchardCommitmentTree -> HexString
|
|
||||||
getOrchardTreeAnchor tree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadOrchardTreeAnchor $ toBytes $ orchTree tree
|
|
||||||
|
|
||||||
getOrchardWitnessAnchor :: OrchardWitness -> HexString
|
|
||||||
getOrchardWitnessAnchor wit =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadOrchardWitnessAnchor $ toBytes $ orchWit wit
|
|
||||||
|
|
||||||
getOrchardRootTest :: Int -> HexString
|
|
||||||
getOrchardRootTest level =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperGetOrchardRootTest $ fromIntegral level
|
|
||||||
|
|
||||||
addOrchardNodeGetRoot :: Int -> BS.ByteString -> HexString
|
|
||||||
addOrchardNodeGetRoot l n =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperOrchardAddNodeTest (fromIntegral l) n
|
|
||||||
|
|
||||||
getOrchardTreeParts :: OrchardCommitmentTree -> Maybe OrchardTree
|
|
||||||
getOrchardTreeParts h =
|
|
||||||
if isBlank (ort_left tree) && isBlank (ort_right tree)
|
|
||||||
then Nothing
|
|
||||||
else Just $
|
|
||||||
OrchardTree
|
|
||||||
(parseHex $ ort_left tree)
|
|
||||||
(parseHex $ ort_right tree)
|
|
||||||
(map parseHex (ort_parents tree))
|
|
||||||
where
|
|
||||||
isBlank h = (BS.length $ hexBytes $ h) == 1
|
|
||||||
parseHex h =
|
|
||||||
if (BS.length $ hexBytes $ h) > 1
|
|
||||||
then Just h
|
|
||||||
else Nothing
|
|
||||||
tree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadOrchardTreeParts $ toBytes $ orchTree h
|
|
||||||
|
|
||||||
getOrchardPathAnchor :: HexString -> MerklePath -> HexString
|
|
||||||
getOrchardPathAnchor hex p =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperReadOrchardPathAnchor p (hexBytes hex)
|
|
||||||
|
|
||||||
-- | Update a Orchard commitment tree
|
|
||||||
updateOrchardCommitmentTree ::
|
|
||||||
OrchardFrontier -- ^ the base tree
|
|
||||||
-> HexString -- ^ the new note commitment
|
|
||||||
-> Maybe OrchardFrontier
|
|
||||||
updateOrchardCommitmentTree tree cmx =
|
|
||||||
if of_pos updatedTree > 1
|
|
||||||
then Just updatedTree
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
updatedTree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadOrchardCommitmentTree tree (hexBytes cmx)
|
|
||||||
|
|
||||||
-- | Get the Orchard incremental witness from a commitment tree
|
|
||||||
getOrchardWitness :: OrchardFrontier -> Maybe OrchardWitness
|
|
||||||
getOrchardWitness tree =
|
|
||||||
if BS.length (hexBytes wit) > 1
|
|
||||||
then Just $ OrchardWitness wit
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
wit = withPureBorshVarBuffer $ rustWrapperReadOrchardWitness tree
|
|
||||||
|
|
||||||
-- | Get the Sapling note position from a witness
|
|
||||||
getOrchardNotePosition :: OrchardWitness -> Integer
|
|
||||||
getOrchardNotePosition =
|
|
||||||
fromIntegral . rustWrapperReadOrchardPosition . hexBytes . orchWit
|
|
||||||
|
|
||||||
-- | Update the witness of an Orchard note
|
|
||||||
updateOrchardWitness :: OrchardWitness -> [HexString] -> OrchardWitness
|
|
||||||
updateOrchardWitness wit cmus =
|
|
||||||
if not (null cmus)
|
|
||||||
then OrchardWitness $
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperUpdateOrchardWitness
|
|
||||||
(toBytes $ orchWit wit)
|
|
||||||
(map toBytes cmus)
|
|
||||||
else wit
|
|
||||||
|
|
||||||
getOrchardNodeValue :: BS.ByteString -> Maybe HexString
|
|
||||||
getOrchardNodeValue cmx =
|
|
||||||
if BS.length (hexBytes n) > 1
|
|
||||||
then Just n
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
n = withPureBorshVarBuffer $ rustWrapperReadOrchardNode cmx
|
|
||||||
|
|
||||||
combineOrchardNodes :: Integer -> HexString -> HexString -> Maybe HexString
|
|
||||||
combineOrchardNodes level n1 n2 =
|
|
||||||
if BS.length (hexBytes r) > 1
|
|
||||||
then Just r
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
r =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperCombineOrchardNodes
|
|
||||||
(fromIntegral level)
|
|
||||||
(toBytes n1)
|
|
||||||
(toBytes n2)
|
|
||||||
|
|
||||||
-- | Parse a potential Zcash address
|
|
||||||
parseAddress :: BS.ByteString -> Maybe ValidAddress
|
|
||||||
parseAddress t =
|
|
||||||
case isValidUnifiedAddress t of
|
|
||||||
Nothing ->
|
|
||||||
case decodeSaplingAddress t of
|
|
||||||
Nothing ->
|
|
||||||
case decodeTransparentAddress t of
|
|
||||||
Nothing ->
|
|
||||||
case decodeExchangeAddress t of
|
|
||||||
Nothing -> Nothing
|
|
||||||
Just x -> Just $ Exchange x
|
|
||||||
Just t -> Just $ Transparent t
|
|
||||||
Just s -> Just $ Sapling s
|
|
||||||
Just u -> Just $ Unified u
|
|
||||||
|
|
||||||
compareAddress :: ValidAddress -> UnifiedAddress -> Bool
|
|
||||||
compareAddress a u =
|
|
||||||
case a of
|
|
||||||
Unified i -> i == u
|
|
||||||
Sapling s -> s_rec u == Just (sa_receiver s) && ua_net u == net_type s
|
|
||||||
Transparent t -> t_rec u == Just (ta_receiver t) && ua_net u == ta_network t
|
|
||||||
Exchange x -> False
|
|
||||||
|
|
|
||||||
|
|
@ -1,74 +1,61 @@
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
{- Copyright 2022-2024 Vergara Technologies LLC
|
||||||
--
|
|
||||||
-- This file is part of Zcash-Haskell.
|
This file is part of Zcash-Haskell.
|
||||||
--
|
|
||||||
|
Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
|
under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
|
Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
|
later version.
|
||||||
|
|
||||||
|
Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
|
details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
-}
|
||||||
|
{-# LANGUAGE OverloadedStrings #-}
|
||||||
|
|
||||||
-- |
|
-- |
|
||||||
-- Module : ZcashHaskell.Sapling
|
-- Module : ZcashHaskell.Sapling
|
||||||
-- Copyright : 2022-2024 Vergara Technologies
|
-- Copyright : 2022-2024 Vergara Technologies
|
||||||
-- License : MIT
|
-- License : LGPL-3
|
||||||
--
|
--
|
||||||
-- Maintainer : pitmutt@vergara.tech
|
-- Maintainer : rene@vergara.network
|
||||||
-- Stability : experimental
|
-- Stability : experimental
|
||||||
-- Portability : unknown
|
-- Portability : unknown
|
||||||
--
|
--
|
||||||
-- Functions to interact with the Sapling shielded pool of the Zcash blockchain.
|
-- Functions to interact with the Sapling shielded pool of the Zcash blockchain.
|
||||||
--
|
--
|
||||||
{-# LANGUAGE OverloadedStrings #-}
|
|
||||||
|
|
||||||
module ZcashHaskell.Sapling where
|
module ZcashHaskell.Sapling where
|
||||||
|
|
||||||
import C.Zcash
|
import C.Zcash
|
||||||
( rustWrapperCombineSaplingNodes
|
( rustWrapperIsShielded
|
||||||
, rustWrapperDecodeSaplingAddress
|
|
||||||
, rustWrapperGetSaplingRootTest
|
|
||||||
, rustWrapperIsShielded
|
|
||||||
, rustWrapperReadSaplingCommitmentTree
|
|
||||||
, rustWrapperReadSaplingFrontier
|
|
||||||
, rustWrapperReadSaplingNode
|
|
||||||
, rustWrapperReadSaplingPathAnchor
|
|
||||||
, rustWrapperReadSaplingPosition
|
|
||||||
, rustWrapperReadSaplingTreeAnchor
|
|
||||||
, rustWrapperReadSaplingTreeParts
|
|
||||||
, rustWrapperReadSaplingWitness
|
|
||||||
, rustWrapperSaplingCheck
|
, rustWrapperSaplingCheck
|
||||||
, rustWrapperSaplingChgPaymentAddress
|
|
||||||
, rustWrapperSaplingDecodeEsk
|
|
||||||
, rustWrapperSaplingNoteDecode
|
, rustWrapperSaplingNoteDecode
|
||||||
, rustWrapperSaplingPaymentAddress
|
|
||||||
, rustWrapperSaplingSpendingkey
|
|
||||||
, rustWrapperSaplingVkDecode
|
, rustWrapperSaplingVkDecode
|
||||||
, rustWrapperTxParse
|
, rustWrapperTxParse
|
||||||
, rustWrapperUpdateSaplingWitness
|
|
||||||
)
|
)
|
||||||
import Data.Aeson
|
import Data.Aeson
|
||||||
import qualified Data.ByteString as BS
|
import qualified Data.ByteString as BS
|
||||||
import qualified Data.ByteString.Char8 as C
|
import Foreign.Rust.Marshall.Variable (withPureBorshVarBuffer)
|
||||||
import Data.HexString (HexString(..), fromText, hexString, toBytes, toText)
|
|
||||||
import Data.Int (Int8)
|
|
||||||
import qualified Data.Text as T
|
|
||||||
import Data.Word
|
|
||||||
import Foreign.Rust.Marshall.Variable
|
|
||||||
( withPureBorshVarBuffer
|
|
||||||
, withPureBorshVarBuffer
|
|
||||||
)
|
|
||||||
import ZcashHaskell.Types
|
import ZcashHaskell.Types
|
||||||
import ZcashHaskell.Utils (decodeBech32, encodeBech32, encodeBech32m)
|
( DecodedNote(..)
|
||||||
|
, RawData(..)
|
||||||
|
, RawTxResponse(..)
|
||||||
|
, ShieldedOutput(..)
|
||||||
|
, decodeHexText
|
||||||
|
)
|
||||||
|
import ZcashHaskell.Utils (decodeBech32)
|
||||||
|
|
||||||
-- | Check if given bytesting is a valid encoded shielded address
|
-- | Check if given bytesting is a valid encoded shielded address
|
||||||
isValidShieldedAddress :: BS.ByteString -> Bool
|
isValidShieldedAddress :: BS.ByteString -> Bool
|
||||||
isValidShieldedAddress = rustWrapperIsShielded
|
isValidShieldedAddress = rustWrapperIsShielded
|
||||||
|
|
||||||
getShieldedOutputs :: HexString -> [ShieldedOutput]
|
getShieldedOutputs :: BS.ByteString -> [BS.ByteString]
|
||||||
getShieldedOutputs t = withPureBorshVarBuffer $ rustWrapperTxParse $ toBytes t
|
getShieldedOutputs t = withPureBorshVarBuffer $ rustWrapperTxParse t
|
||||||
|
|
||||||
serializeShieldedOutput :: ShieldedOutput -> BS.ByteString
|
|
||||||
serializeShieldedOutput so =
|
|
||||||
hexBytes . fromText $
|
|
||||||
toText (s_cv so) <>
|
|
||||||
toText (s_cmu so) <>
|
|
||||||
toText (s_ephKey so) <>
|
|
||||||
toText (s_encCipherText so) <>
|
|
||||||
toText (s_outCipherText so) <> toText (s_proof so)
|
|
||||||
|
|
||||||
-- | Check if given bytestring is a valid Sapling viewing key
|
-- | Check if given bytestring is a valid Sapling viewing key
|
||||||
isValidSaplingViewingKey :: BS.ByteString -> Bool
|
isValidSaplingViewingKey :: BS.ByteString -> Bool
|
||||||
|
|
@ -84,7 +71,7 @@ matchSaplingAddress :: BS.ByteString -> BS.ByteString -> Bool
|
||||||
matchSaplingAddress = rustWrapperSaplingCheck
|
matchSaplingAddress = rustWrapperSaplingCheck
|
||||||
|
|
||||||
-- | Attempt to decode the given raw tx with the given Sapling viewing key
|
-- | Attempt to decode the given raw tx with the given Sapling viewing key
|
||||||
decodeSaplingOutput :: BS.ByteString -> ShieldedOutput -> Maybe DecodedNote
|
decodeSaplingOutput :: BS.ByteString -> BS.ByteString -> Maybe DecodedNote
|
||||||
decodeSaplingOutput key out =
|
decodeSaplingOutput key out =
|
||||||
case a_value decodedAction of
|
case a_value decodedAction of
|
||||||
0 -> Nothing
|
0 -> Nothing
|
||||||
|
|
@ -102,18 +89,13 @@ instance FromJSON RawTxResponse where
|
||||||
ht <- obj .: "height"
|
ht <- obj .: "height"
|
||||||
c <- obj .: "confirmations"
|
c <- obj .: "confirmations"
|
||||||
b <- obj .: "blocktime"
|
b <- obj .: "blocktime"
|
||||||
sSpend <- obj .: "vShieldedSpend"
|
|
||||||
sOut <- obj .: "vShieldedOutput"
|
|
||||||
case o of
|
case o of
|
||||||
Nothing ->
|
Nothing ->
|
||||||
pure $
|
pure $
|
||||||
RawTxResponse
|
RawTxResponse
|
||||||
i
|
i
|
||||||
h
|
(decodeHexText h)
|
||||||
sSpend
|
(getShieldedOutputs (decodeHexText h))
|
||||||
(if not (null (sOut :: [Object]))
|
|
||||||
then getShieldedOutputs h
|
|
||||||
else [])
|
|
||||||
[]
|
[]
|
||||||
ht
|
ht
|
||||||
c
|
c
|
||||||
|
|
@ -123,198 +105,9 @@ instance FromJSON RawTxResponse where
|
||||||
pure $
|
pure $
|
||||||
RawTxResponse
|
RawTxResponse
|
||||||
i
|
i
|
||||||
h
|
(decodeHexText h)
|
||||||
sSpend
|
(getShieldedOutputs (decodeHexText h))
|
||||||
(if not (null sOut)
|
|
||||||
then getShieldedOutputs h
|
|
||||||
else [])
|
|
||||||
a
|
a
|
||||||
ht
|
ht
|
||||||
c
|
c
|
||||||
b
|
b
|
||||||
|
|
||||||
-- | Attempt to decode the given raw tx with the given Sapling spending key
|
|
||||||
decodeSaplingOutputEsk ::
|
|
||||||
SaplingSpendingKey
|
|
||||||
-> ShieldedOutput
|
|
||||||
-> ZcashNet
|
|
||||||
-> Scope
|
|
||||||
-> Integer
|
|
||||||
-> Maybe DecodedNote
|
|
||||||
decodeSaplingOutputEsk key out znet scope pos =
|
|
||||||
case a_value decodedAction of
|
|
||||||
0 -> Nothing
|
|
||||||
_ -> Just decodedAction
|
|
||||||
where
|
|
||||||
decodedAction =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperSaplingDecodeEsk
|
|
||||||
(getBytes key)
|
|
||||||
out
|
|
||||||
(scope == External)
|
|
||||||
(znet == MainNet)
|
|
||||||
(fromIntegral pos)
|
|
||||||
|
|
||||||
-- | Attempts to obtain a sapling SpendingKey using a HDSeed
|
|
||||||
genSaplingSpendingKey :: Seed -> CoinType -> Int -> Maybe SaplingSpendingKey
|
|
||||||
genSaplingSpendingKey seed c i = do
|
|
||||||
if BS.length res == 169
|
|
||||||
then Just $ SaplingSpendingKey res
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
res =
|
|
||||||
withPureBorshVarBuffer
|
|
||||||
(rustWrapperSaplingSpendingkey
|
|
||||||
(getBytes seed)
|
|
||||||
(fromIntegral $ getValue c)
|
|
||||||
(fromIntegral i))
|
|
||||||
|
|
||||||
-- | Attempts to generate a sapling Payment Address using an ExtendedSpendingKey and a Diversifier Index
|
|
||||||
genSaplingPaymentAddress :: Int -> SaplingSpendingKey -> Maybe SaplingReceiver
|
|
||||||
genSaplingPaymentAddress i extspk =
|
|
||||||
if BS.length res == 43
|
|
||||||
then Just $ SaplingReceiver res
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
res =
|
|
||||||
withPureBorshVarBuffer
|
|
||||||
(rustWrapperSaplingPaymentAddress
|
|
||||||
(getBytes extspk)
|
|
||||||
(fromIntegral (i * 111)))
|
|
||||||
|
|
||||||
-- | Generate an internal Sapling address
|
|
||||||
genSaplingInternalAddress :: SaplingSpendingKey -> Maybe SaplingReceiver
|
|
||||||
genSaplingInternalAddress sk =
|
|
||||||
if BS.length res == 43
|
|
||||||
then Just $ SaplingReceiver res
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
res =
|
|
||||||
withPureBorshVarBuffer (rustWrapperSaplingChgPaymentAddress $ getBytes sk)
|
|
||||||
|
|
||||||
getSaplingNodeValue :: BS.ByteString -> Maybe HexString
|
|
||||||
getSaplingNodeValue cmu =
|
|
||||||
if BS.length (hexBytes n) > 1
|
|
||||||
then Just n
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
n = withPureBorshVarBuffer $ rustWrapperReadSaplingNode cmu
|
|
||||||
|
|
||||||
combineSaplingNodes :: Int8 -> HexString -> HexString -> Maybe HexString
|
|
||||||
combineSaplingNodes level n1 n2 =
|
|
||||||
if BS.length (hexBytes r) > 1
|
|
||||||
then Just r
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
r =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperCombineSaplingNodes level (toBytes n1) (toBytes n2)
|
|
||||||
|
|
||||||
getSaplingRootTest :: Int8 -> HexString
|
|
||||||
getSaplingRootTest level =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperGetSaplingRootTest level
|
|
||||||
|
|
||||||
getSaplingTreeParts :: SaplingCommitmentTree -> Maybe SaplingTree
|
|
||||||
getSaplingTreeParts h =
|
|
||||||
if isBlank (srt_left tree) && isBlank (srt_right tree)
|
|
||||||
then Nothing
|
|
||||||
else Just $
|
|
||||||
SaplingTree
|
|
||||||
(parseHex $ srt_left tree)
|
|
||||||
(parseHex $ srt_right tree)
|
|
||||||
(map parseHex (srt_parents tree))
|
|
||||||
where
|
|
||||||
isBlank h = (BS.length $ hexBytes $ h) == 1
|
|
||||||
parseHex h =
|
|
||||||
if (BS.length $ hexBytes $ h) > 1
|
|
||||||
then Just h
|
|
||||||
else Nothing
|
|
||||||
tree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadSaplingTreeParts $ toBytes $ sapTree h
|
|
||||||
|
|
||||||
getSaplingTreeAnchor :: SaplingCommitmentTree -> HexString
|
|
||||||
getSaplingTreeAnchor tree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadSaplingTreeAnchor $ toBytes $ sapTree tree
|
|
||||||
|
|
||||||
getSaplingPathAnchor :: HexString -> MerklePath -> HexString
|
|
||||||
getSaplingPathAnchor hex p =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperReadSaplingPathAnchor p (hexBytes hex)
|
|
||||||
|
|
||||||
getSaplingFrontier :: SaplingCommitmentTree -> Maybe SaplingFrontier
|
|
||||||
getSaplingFrontier tree =
|
|
||||||
if sf_pos updatedTree > 1
|
|
||||||
then Just updatedTree
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
updatedTree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadSaplingFrontier $ toBytes $ sapTree tree
|
|
||||||
|
|
||||||
-- | Update a Sapling commitment tree
|
|
||||||
updateSaplingCommitmentTree ::
|
|
||||||
SaplingFrontier -- ^ the base tree
|
|
||||||
-> HexString -- ^ the new note commitment
|
|
||||||
-> Maybe SaplingFrontier
|
|
||||||
updateSaplingCommitmentTree tree cmu =
|
|
||||||
if sf_pos updatedTree > 1
|
|
||||||
then Just updatedTree
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
updatedTree =
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperReadSaplingCommitmentTree tree (hexBytes cmu)
|
|
||||||
|
|
||||||
-- | Get the Sapling incremental witness from a commitment tree
|
|
||||||
getSaplingWitness :: SaplingFrontier -> Maybe SaplingWitness
|
|
||||||
getSaplingWitness tree =
|
|
||||||
if BS.length (hexBytes wit) > 1
|
|
||||||
then Just $ SaplingWitness wit
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
wit = withPureBorshVarBuffer $ rustWrapperReadSaplingWitness tree
|
|
||||||
|
|
||||||
-- | Get the Sapling note position from a witness
|
|
||||||
getSaplingNotePosition :: SaplingWitness -> Integer
|
|
||||||
getSaplingNotePosition =
|
|
||||||
fromIntegral . rustWrapperReadSaplingPosition . hexBytes . sapWit
|
|
||||||
|
|
||||||
updateSaplingWitness :: SaplingWitness -> [HexString] -> SaplingWitness
|
|
||||||
updateSaplingWitness wit cmus =
|
|
||||||
if not (null cmus)
|
|
||||||
then SaplingWitness $
|
|
||||||
withPureBorshVarBuffer $
|
|
||||||
rustWrapperUpdateSaplingWitness
|
|
||||||
(toBytes $ sapWit wit)
|
|
||||||
(map toBytes cmus)
|
|
||||||
else wit
|
|
||||||
|
|
||||||
-- | Encode a SaplingReceiver into HRF text
|
|
||||||
encodeSaplingAddress :: ZcashNet -> SaplingReceiver -> Maybe T.Text
|
|
||||||
encodeSaplingAddress net sr = do
|
|
||||||
case net of
|
|
||||||
MainNet -> Just $ encodeBech32 (C.pack sapPaymentAddressHrp) (getBytes sr)
|
|
||||||
TestNet ->
|
|
||||||
Just $ encodeBech32 (C.pack sapTestPaymentAddressHrp) (getBytes sr)
|
|
||||||
|
|
||||||
-- | Helper to get de Nework Id from FFI response
|
|
||||||
getNetId :: [Word8] -> ZcashNet
|
|
||||||
getNetId [x] = do
|
|
||||||
case x of
|
|
||||||
1 -> MainNet
|
|
||||||
2 -> TestNet
|
|
||||||
|
|
||||||
-- | decode a Sapling address
|
|
||||||
decodeSaplingAddress :: BS.ByteString -> Maybe SaplingAddress
|
|
||||||
decodeSaplingAddress sapling_address = do
|
|
||||||
if BS.length sa > 1
|
|
||||||
then do
|
|
||||||
let sa0 = BS.unpack sa
|
|
||||||
Just $
|
|
||||||
SaplingAddress (getNetId (take 1 sa0)) $
|
|
||||||
SaplingReceiver (BS.pack (drop 1 sa0))
|
|
||||||
else Nothing
|
|
||||||
where
|
|
||||||
sa =
|
|
||||||
withPureBorshVarBuffer $ rustWrapperDecodeSaplingAddress sapling_address
|
|
||||||
|
|
|
||||||
|
|
@ -1,214 +0,0 @@
|
||||||
{-# LANGUAGE OverloadedStrings #-}
|
|
||||||
|
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
|
||||||
--
|
|
||||||
-- This file is part of Zcash-Haskell.
|
|
||||||
--
|
|
||||||
-- |
|
|
||||||
-- Module : ZcashHaskell.Transparent
|
|
||||||
-- Copyright : 2022-2024 Vergara Technologies
|
|
||||||
-- License : MIT
|
|
||||||
--
|
|
||||||
-- Maintainer : pitmutt@vergara.tech
|
|
||||||
-- Stability : experimental
|
|
||||||
-- Portability : unknown
|
|
||||||
--
|
|
||||||
-- Functions to interact with the transparent addresses in the Zcash blockchain
|
|
||||||
--
|
|
||||||
module ZcashHaskell.Transparent where
|
|
||||||
|
|
||||||
import Control.Exception (throwIO)
|
|
||||||
import Crypto.Hash
|
|
||||||
import Crypto.Secp256k1
|
|
||||||
import qualified Data.ByteArray as BA
|
|
||||||
import qualified Data.ByteString as BS
|
|
||||||
import Data.ByteString.Base58 (bitcoinAlphabet, decodeBase58, encodeBase58)
|
|
||||||
import qualified Data.ByteString.Char8 as BC
|
|
||||||
import Data.Char (chr)
|
|
||||||
import Data.HexString
|
|
||||||
import qualified Data.Text as T
|
|
||||||
import qualified Data.Text.Encoding as E
|
|
||||||
import Data.Word
|
|
||||||
import Haskoin.Address (Address(..))
|
|
||||||
import qualified Haskoin.Crypto.Hash as H
|
|
||||||
import Haskoin.Crypto.Keys.Extended
|
|
||||||
import ZcashHaskell.Types
|
|
||||||
|
|
||||||
-- ( AccountId
|
|
||||||
-- , CoinType(..)
|
|
||||||
-- , Scope(..)
|
|
||||||
-- , Seed(..)
|
|
||||||
-- , ToBytes(..)
|
|
||||||
-- , TransparentAddress(..)
|
|
||||||
-- , TransparentReceiver(..)
|
|
||||||
-- , TransparentSpendingKey(..)
|
|
||||||
-- , TransparentType(..)
|
|
||||||
-- , ZcashNet(..)
|
|
||||||
-- , getTransparentPrefix
|
|
||||||
-- , getValue
|
|
||||||
-- )
|
|
||||||
import ZcashHaskell.Utils (decodeBech32, encodeBech32m)
|
|
||||||
|
|
||||||
-- | Required for `TransparentReceiver` encoding and decoding
|
|
||||||
sha256 :: BS.ByteString -> BS.ByteString
|
|
||||||
sha256 bs = BA.convert (hash bs :: Digest SHA256)
|
|
||||||
|
|
||||||
-- | Encodes a `TransparentReceiver` into the human-readable format per the Zcash Protocol section 5.6.1.1
|
|
||||||
encodeTransparentReceiver ::
|
|
||||||
ZcashNet -- ^ The network, `MainNet` or `TestNet`
|
|
||||||
-> TransparentReceiver -- ^ The address to encode
|
|
||||||
-> T.Text
|
|
||||||
encodeTransparentReceiver zNet t =
|
|
||||||
encodeTransparent' (getTransparentPrefix zNet (tr_type t)) $
|
|
||||||
toBytes $ tr_bytes t
|
|
||||||
where
|
|
||||||
encodeTransparent' :: (Word8, Word8) -> BS.ByteString -> T.Text
|
|
||||||
encodeTransparent' (a, b) h =
|
|
||||||
E.decodeUtf8 $ encodeBase58 bitcoinAlphabet $ digest <> BS.take 4 checksum
|
|
||||||
where
|
|
||||||
digest = BS.pack [a, b] <> h
|
|
||||||
checksum = sha256 $ sha256 digest
|
|
||||||
|
|
||||||
-- | Generate an Extended Private Key from a known HDSeed.
|
|
||||||
genTransparentPrvKey ::
|
|
||||||
Seed -- ^ The cryptographic seed of the wallet
|
|
||||||
-> CoinType -- ^ The coin type constant to be used
|
|
||||||
-> AccountId -- ^ The index of the account to be used
|
|
||||||
-> IO TransparentSpendingKey
|
|
||||||
genTransparentPrvKey hdseed ctype accid = do
|
|
||||||
let coin = getValue ctype
|
|
||||||
ioCtx <- createContext
|
|
||||||
let path = Deriv :| 44 :| coin :| fromIntegral accid :: DerivPath
|
|
||||||
let prvKey = makeXPrvKey $ getBytes hdseed
|
|
||||||
return $ derivePath ioCtx path prvKey
|
|
||||||
|
|
||||||
-- | Generate a transparent receiver
|
|
||||||
genTransparentReceiver ::
|
|
||||||
Int -- ^ The index of the address to be created
|
|
||||||
-> Scope -- ^ `External` for wallet addresses or `Internal` for change addresses
|
|
||||||
-> XPrvKey -- ^ The transparent private key
|
|
||||||
-> IO TransparentReceiver
|
|
||||||
genTransparentReceiver i scope xprvk = do
|
|
||||||
ioCtx <- createContext
|
|
||||||
let s =
|
|
||||||
case scope of
|
|
||||||
External -> 0
|
|
||||||
Internal -> 1
|
|
||||||
let path = Deriv :/ s :/ fromIntegral i :: DerivPath
|
|
||||||
let childPrvKey = derivePath ioCtx path xprvk
|
|
||||||
let childPubKey = deriveXPubKey ioCtx childPrvKey
|
|
||||||
let x = xPubAddr ioCtx childPubKey
|
|
||||||
case x of
|
|
||||||
PubKeyAddress k -> return $ TransparentReceiver P2PKH $ fromBinary k
|
|
||||||
ScriptAddress j -> return $ TransparentReceiver P2SH $ fromBinary j
|
|
||||||
_anyOtherKind -> throwIO $ userError "Unsupported transparent address type"
|
|
||||||
|
|
||||||
-- | Generate a transparent receiver
|
|
||||||
genTransparentSecretKey ::
|
|
||||||
Int -- ^ The index of the address to be created
|
|
||||||
-> Scope -- ^ `External` for wallet addresses or `Internal` for change addresses
|
|
||||||
-> XPrvKey -- ^ The transparent private key
|
|
||||||
-> IO TransparentSpendingKey
|
|
||||||
genTransparentSecretKey i scope xprvk = do
|
|
||||||
ioCtx <- createContext
|
|
||||||
let s =
|
|
||||||
case scope of
|
|
||||||
External -> 0
|
|
||||||
Internal -> 1
|
|
||||||
let path = Deriv :/ s :/ fromIntegral i :: DerivPath
|
|
||||||
return $ derivePath ioCtx path xprvk
|
|
||||||
|
|
||||||
-- | decode a Transparent Address in HRF and return a TransparentAddress object
|
|
||||||
decodeTransparentAddress :: BS.ByteString -> Maybe TransparentAddress
|
|
||||||
decodeTransparentAddress taddress = do
|
|
||||||
if BS.length taddress < 34
|
|
||||||
then Nothing -- Not a valid transparent address
|
|
||||||
else do
|
|
||||||
let maybeDecoded = decodeBase58 bitcoinAlphabet taddress
|
|
||||||
case maybeDecoded of
|
|
||||||
Nothing -> Nothing
|
|
||||||
Just decoded -> do
|
|
||||||
let digest = BS.take 22 decoded
|
|
||||||
let chksum = BS.drop 22 decoded
|
|
||||||
let chksumd = BS.take 4 (sha256 $ sha256 digest)
|
|
||||||
if chksum /= chksumd
|
|
||||||
then Nothing -- Invalid address ( invalid checksum )
|
|
||||||
-- build the TransparentAddress Object
|
|
||||||
else do
|
|
||||||
let addressType = BS.take 2 digest
|
|
||||||
let transparentReceiver = BS.drop 2 digest
|
|
||||||
let fb = BS.index addressType 0
|
|
||||||
let sb = BS.index addressType 1
|
|
||||||
case fb of
|
|
||||||
28 ->
|
|
||||||
case sb of
|
|
||||||
189 ->
|
|
||||||
Just $
|
|
||||||
TransparentAddress MainNet $
|
|
||||||
TransparentReceiver
|
|
||||||
P2SH
|
|
||||||
(fromRawBytes transparentReceiver)
|
|
||||||
186 ->
|
|
||||||
Just $
|
|
||||||
TransparentAddress TestNet $
|
|
||||||
TransparentReceiver
|
|
||||||
P2SH
|
|
||||||
(fromRawBytes transparentReceiver)
|
|
||||||
184 ->
|
|
||||||
Just $
|
|
||||||
TransparentAddress MainNet $
|
|
||||||
TransparentReceiver
|
|
||||||
P2PKH
|
|
||||||
(fromRawBytes transparentReceiver)
|
|
||||||
_ -> Nothing
|
|
||||||
29 ->
|
|
||||||
if sb == 37
|
|
||||||
then Just $
|
|
||||||
TransparentAddress TestNet $
|
|
||||||
TransparentReceiver
|
|
||||||
P2PKH
|
|
||||||
(fromRawBytes transparentReceiver)
|
|
||||||
else Nothing
|
|
||||||
_ -> Nothing
|
|
||||||
|
|
||||||
-- | Encode an Exchange Addresss into HRF from TransparentReceiver
|
|
||||||
encodeExchangeAddress :: ZcashNet -> TransparentReceiver -> Maybe T.Text
|
|
||||||
encodeExchangeAddress net tr = do
|
|
||||||
case tr_type tr of
|
|
||||||
P2PKH -> do
|
|
||||||
case net of
|
|
||||||
MainNet -> do
|
|
||||||
let vhash = encodeBech32m "tex" (toBytes (tr_bytes tr))
|
|
||||||
Just vhash
|
|
||||||
TestNet -> do
|
|
||||||
let vhash = encodeBech32m "textest" (toBytes (tr_bytes tr))
|
|
||||||
Just vhash
|
|
||||||
_any -> Nothing
|
|
||||||
|
|
||||||
-- | Decode an Exchange Address into a ExchangeAddress
|
|
||||||
decodeExchangeAddress :: BS.ByteString -> Maybe ExchangeAddress
|
|
||||||
decodeExchangeAddress ex = do
|
|
||||||
if BS.length ex > 1
|
|
||||||
then do
|
|
||||||
let rawd = decodeBech32 ex
|
|
||||||
let tMain = "tex"
|
|
||||||
let tTest = "textest"
|
|
||||||
let tFail = "fail"
|
|
||||||
let hr = hrp rawd
|
|
||||||
if hr /= tFail
|
|
||||||
then do
|
|
||||||
let transparentReceiver = bytes rawd
|
|
||||||
if hr == tMain
|
|
||||||
then Just $
|
|
||||||
ExchangeAddress MainNet $
|
|
||||||
TransparentReceiver P2PKH (fromRawBytes transparentReceiver)
|
|
||||||
else do
|
|
||||||
if hr == tTest
|
|
||||||
then Just $
|
|
||||||
ExchangeAddress TestNet $
|
|
||||||
TransparentReceiver
|
|
||||||
P2PKH
|
|
||||||
(fromRawBytes transparentReceiver)
|
|
||||||
else Nothing
|
|
||||||
else Nothing
|
|
||||||
else Nothing
|
|
||||||
|
|
@ -1,222 +1,69 @@
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
{- Copyright 2022-2024 Vergara Technologies LLC
|
||||||
--
|
|
||||||
-- This file is part of Zcash-Haskell.
|
This file is part of Zcash-Haskell.
|
||||||
--
|
|
||||||
-- |
|
Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
-- Module : ZcashHaskell.Types
|
under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
-- Copyright : 2022-2024 Vergara Technologies
|
Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
-- License : MIT
|
later version.
|
||||||
--
|
|
||||||
-- Maintainer : pitmutt@vergara.tech
|
Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
-- Stability : experimental
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
-- Portability : unknown
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
--
|
details.
|
||||||
-- The types used by the ZcashHaskell library to interact with the Zcash blockchain
|
|
||||||
--
|
You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
-}
|
||||||
{-# LANGUAGE DeriveGeneric #-}
|
{-# LANGUAGE DeriveGeneric #-}
|
||||||
{-# LANGUAGE DuplicateRecordFields #-}
|
{-# LANGUAGE DuplicateRecordFields #-}
|
||||||
{-# LANGUAGE GeneralisedNewtypeDeriving #-}
|
|
||||||
{-# LANGUAGE StandaloneDeriving #-}
|
|
||||||
{-# LANGUAGE DeriveAnyClass #-}
|
{-# LANGUAGE DeriveAnyClass #-}
|
||||||
{-# LANGUAGE DerivingVia #-}
|
{-# LANGUAGE DerivingVia #-}
|
||||||
{-# LANGUAGE UndecidableInstances #-}
|
{-# LANGUAGE UndecidableInstances #-}
|
||||||
{-# LANGUAGE OverloadedStrings #-}
|
{-# LANGUAGE OverloadedStrings #-}
|
||||||
|
|
||||||
|
-- |
|
||||||
|
-- Module : ZcashHaskell.Types
|
||||||
|
-- Copyright : Vergara Technologies 2023
|
||||||
|
-- License : BOSL
|
||||||
|
--
|
||||||
|
-- Maintainer : rene@vergara.network
|
||||||
|
-- Stability : experimental
|
||||||
|
-- Portability : unknown
|
||||||
|
--
|
||||||
|
-- The types used by the ZcashHaskell library to interact with the Zcash blockchain
|
||||||
|
--
|
||||||
module ZcashHaskell.Types where
|
module ZcashHaskell.Types where
|
||||||
|
|
||||||
import Codec.Borsh
|
import Codec.Borsh
|
||||||
import Crypto.Hash
|
|
||||||
import Data.Aeson
|
import Data.Aeson
|
||||||
import qualified Data.ByteArray as BA
|
|
||||||
import qualified Data.ByteString as BS
|
import qualified Data.ByteString as BS
|
||||||
import qualified Data.ByteString.Char8 as C
|
import qualified Data.ByteString.Char8 as C
|
||||||
import qualified Data.ByteString.Lazy.UTF8 as US
|
|
||||||
import qualified Data.ByteString.Short as BS (ShortByteString, toShort)
|
|
||||||
import Data.HexString
|
|
||||||
import Data.Int
|
import Data.Int
|
||||||
import Data.Maybe (fromJust, fromMaybe)
|
|
||||||
import Data.Structured
|
import Data.Structured
|
||||||
import qualified Data.Text as T
|
import qualified Data.Text as T
|
||||||
import qualified Data.Text.Encoding as E
|
|
||||||
import qualified Data.Vector as V
|
|
||||||
import Data.Word
|
import Data.Word
|
||||||
import qualified GHC.Generics as GHC
|
import qualified GHC.Generics as GHC
|
||||||
import qualified Generics.SOP as SOP
|
import qualified Generics.SOP as SOP
|
||||||
import Haskoin.Address (Address)
|
|
||||||
import qualified Haskoin.Crypto.Hash as H (Hash256(..))
|
|
||||||
import Haskoin.Crypto.Keys.Extended (XPrvKey)
|
|
||||||
import qualified Haskoin.Transaction.Common as H
|
|
||||||
|
|
||||||
-- * General
|
-- * General
|
||||||
--
|
|
||||||
-- | A seed for generating private keys
|
|
||||||
newtype Seed =
|
|
||||||
Seed BS.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct Seed
|
|
||||||
|
|
||||||
instance ToBytes Seed where
|
|
||||||
getBytes (Seed x) = x
|
|
||||||
|
|
||||||
-- | A mnemonic phrase used to derive seeds
|
|
||||||
newtype Phrase =
|
|
||||||
Phrase C.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct Phrase
|
|
||||||
|
|
||||||
instance ToBytes Phrase where
|
|
||||||
getBytes (Phrase x) = x
|
|
||||||
|
|
||||||
-- | Scope for addresses/receivers
|
|
||||||
data Scope
|
|
||||||
= External -- ^ Addresses used publically to receive payments
|
|
||||||
| Internal -- ^ Addresses used internally by wallets for change and shielding
|
|
||||||
deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type to represent data after Bech32 decoding
|
-- | Type to represent data after Bech32 decoding
|
||||||
data RawData = RawData
|
data RawData = RawData
|
||||||
{ hrp :: !BS.ByteString -- ^ Human-readable part of the Bech32 encoding
|
{ hrp :: BS.ByteString -- ^ Human-readable part of the Bech32 encoding
|
||||||
, bytes :: !BS.ByteString -- ^ Decoded bytes
|
, bytes :: BS.ByteString -- ^ Decoded bytes
|
||||||
} deriving stock (Prelude.Show, GHC.Generic)
|
} deriving stock (Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
||||||
deriving anyclass (Data.Structured.Show)
|
deriving anyclass (Data.Structured.Show)
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawData
|
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawData
|
||||||
|
|
||||||
-- | Type for the different networks of the Zcash blockchain
|
-- * `zcashd` RPC
|
||||||
data ZcashNet
|
|
||||||
= MainNet
|
|
||||||
| TestNet
|
|
||||||
| RegTestNet
|
|
||||||
deriving (Eq, Prelude.Show, Read, GHC.Generic, ToJSON, FromJSON)
|
|
||||||
|
|
||||||
type AccountId = Int
|
|
||||||
|
|
||||||
-- | Function to get the Base58 prefix for encoding a 'TransparentReceiver'
|
|
||||||
getTransparentPrefix :: ZcashNet -> TransparentType -> (Word8, Word8)
|
|
||||||
getTransparentPrefix n t =
|
|
||||||
case t of
|
|
||||||
P2SH ->
|
|
||||||
case n of
|
|
||||||
MainNet -> (0x1c, 0xbd)
|
|
||||||
_ -> (0x1c, 0xba)
|
|
||||||
P2PKH ->
|
|
||||||
case n of
|
|
||||||
MainNet -> (0x1c, 0xb8)
|
|
||||||
_ -> (0x1d, 0x25)
|
|
||||||
|
|
||||||
-- ** Constants
|
|
||||||
-- | Type for coin types on the different networks
|
|
||||||
data CoinType
|
|
||||||
= MainNetCoin
|
|
||||||
| TestNetCoin
|
|
||||||
| RegTestNetCoin
|
|
||||||
deriving (Eq, Prelude.Show, Ord)
|
|
||||||
|
|
||||||
getValue :: CoinType -> Word32
|
|
||||||
getValue c =
|
|
||||||
case c of
|
|
||||||
MainNetCoin -> 133
|
|
||||||
TestNetCoin -> 1
|
|
||||||
RegTestNetCoin -> 1
|
|
||||||
|
|
||||||
-- | A Zcash transaction
|
|
||||||
data Transaction = Transaction
|
|
||||||
{ tx_id :: !HexString
|
|
||||||
, tx_height :: !Int
|
|
||||||
, tx_conf :: !Int
|
|
||||||
, tx_expiry :: !Int
|
|
||||||
, tx_transpBundle :: !(Maybe TransparentBundle)
|
|
||||||
, tx_saplingBundle :: !(Maybe SaplingBundle)
|
|
||||||
, tx_orchardBundle :: !(Maybe OrchardBundle)
|
|
||||||
} deriving (Prelude.Show, Eq, Read)
|
|
||||||
|
|
||||||
instance ToJSON Transaction where
|
|
||||||
toJSON (Transaction t h c e tb sb ob) =
|
|
||||||
object
|
|
||||||
[ "txid" .= t
|
|
||||||
, "height" .= h
|
|
||||||
, "confirmations" .= c
|
|
||||||
, "expiry" .= e
|
|
||||||
, "transparent" .= tb
|
|
||||||
, "sapling" .= sb
|
|
||||||
, "orchard" .= ob
|
|
||||||
]
|
|
||||||
|
|
||||||
-- | The transparent portion of a Zcash transaction
|
|
||||||
data TransparentBundle = TransparentBundle
|
|
||||||
{ tb_vin :: ![H.TxIn]
|
|
||||||
, tb_vout :: ![H.TxOut]
|
|
||||||
, tb_coinbase :: !Bool
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
instance ToJSON TransparentBundle where
|
|
||||||
toJSON (TransparentBundle vin vout c) =
|
|
||||||
object ["vin" .= vin, "vout" .= vout, "coinbase" .= c]
|
|
||||||
|
|
||||||
-- | Read a raw transparent bundle into the Haskell type
|
|
||||||
fromRawTBundle :: RawTBundle -> Maybe TransparentBundle
|
|
||||||
fromRawTBundle rtb =
|
|
||||||
if ztb_empty rtb
|
|
||||||
then Nothing
|
|
||||||
else Just $
|
|
||||||
TransparentBundle
|
|
||||||
(map fromRawTxIn $ ztb_vin rtb)
|
|
||||||
(map fromRawTxOut $ ztb_vout rtb)
|
|
||||||
(ztb_coinbase rtb)
|
|
||||||
|
|
||||||
fromRawTxIn :: RawTxIn -> H.TxIn
|
|
||||||
fromRawTxIn t = H.TxIn op (rti_script t) (rti_seq t)
|
|
||||||
where
|
|
||||||
op =
|
|
||||||
if rop_hash (rti_outpoint t) ==
|
|
||||||
"\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL\NUL"
|
|
||||||
then H.nullOutPoint
|
|
||||||
else H.OutPoint
|
|
||||||
((fromJust .
|
|
||||||
H.hexToTxHash . toText . fromRawBytes . rop_hash . rti_outpoint)
|
|
||||||
t)
|
|
||||||
(rop_n $ rti_outpoint t)
|
|
||||||
|
|
||||||
fromRawTxOut :: RawTxOut -> H.TxOut
|
|
||||||
fromRawTxOut t = H.TxOut (rto_amt t) (rto_script t)
|
|
||||||
|
|
||||||
-- *** Constants for Sapling Human-readable part
|
|
||||||
sapExtSpendingKeyHrp = "secret-extended-key-main" :: String
|
|
||||||
|
|
||||||
sapExtFullViewingKeyHrp = "zxviews" :: String
|
|
||||||
|
|
||||||
sapPaymentAddressHrp = "zs" :: String
|
|
||||||
|
|
||||||
sapTestExtSpendingKeyHrp = "secret-extended-key-test" :: String
|
|
||||||
|
|
||||||
sapTestExtFullViewingKeyHrp = "zxviewtestsapling" :: String
|
|
||||||
|
|
||||||
sapTestPaymentAddressHrp = "ztestsapling" :: String
|
|
||||||
|
|
||||||
-- *** Constants for Unified Human-readable part
|
|
||||||
uniPaymentAddressHrp = "u" :: T.Text
|
|
||||||
|
|
||||||
uniFullViewingKeyHrp = "uview" :: T.Text
|
|
||||||
|
|
||||||
uniIncomingViewingKeyHrp = "uivk" :: T.Text
|
|
||||||
|
|
||||||
uniTestPaymentAddressHrp = "utest" :: T.Text
|
|
||||||
|
|
||||||
uniTestFullViewingKeyHrp = "uviewtest" :: T.Text
|
|
||||||
|
|
||||||
uniTestIncomingViewingKeyHrp = "uivktest" :: T.Text
|
|
||||||
|
|
||||||
-- * RPC
|
|
||||||
-- | A type to model Zcash RPC calls
|
-- | A type to model Zcash RPC calls
|
||||||
data RpcCall = RpcCall
|
data RpcCall = RpcCall
|
||||||
{ jsonrpc :: !T.Text
|
{ jsonrpc :: T.Text
|
||||||
, callId :: !T.Text
|
, callId :: T.Text
|
||||||
, method :: !T.Text
|
, method :: T.Text
|
||||||
, parameters :: ![Data.Aeson.Value]
|
, parameters :: [Data.Aeson.Value]
|
||||||
} deriving stock (Prelude.Show, GHC.Generic)
|
} deriving stock (Prelude.Show, GHC.Generic)
|
||||||
|
|
||||||
instance ToJSON RpcCall where
|
instance ToJSON RpcCall where
|
||||||
|
|
@ -225,24 +72,24 @@ instance ToJSON RpcCall where
|
||||||
|
|
||||||
-- | A type to model the response of the Zcash RPC
|
-- | A type to model the response of the Zcash RPC
|
||||||
data RpcResponse r = MakeRpcResponse
|
data RpcResponse r = MakeRpcResponse
|
||||||
{ err :: !(Maybe RpcError)
|
{ err :: Maybe RpcError
|
||||||
, respId :: !T.Text
|
, respId :: T.Text
|
||||||
, result :: !(Maybe r)
|
, result :: Maybe r
|
||||||
} deriving stock (Prelude.Show, GHC.Generic)
|
} deriving stock (Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (ToJSON)
|
deriving anyclass (ToJSON)
|
||||||
|
|
||||||
instance (FromJSON r) => FromJSON (RpcResponse r) where
|
instance (FromJSON r) => FromJSON (RpcResponse r) where
|
||||||
parseJSON =
|
parseJSON =
|
||||||
withObject "RpcResponse" $ \obj -> do
|
withObject "RpcResponse" $ \obj -> do
|
||||||
e <- obj .:? "error"
|
e <- obj .: "error"
|
||||||
i <- obj .: "id"
|
i <- obj .: "id"
|
||||||
r <- obj .:? "result"
|
r <- obj .: "result"
|
||||||
pure $ MakeRpcResponse e i r
|
pure $ MakeRpcResponse e i r
|
||||||
|
|
||||||
-- | A type to model the errors from the Zcash RPC
|
-- | A type to model the errors from the Zcash RPC
|
||||||
data RpcError = RpcError
|
data RpcError = RpcError
|
||||||
{ ecode :: !Double
|
{ ecode :: Double
|
||||||
, emessage :: !T.Text
|
, emessage :: T.Text
|
||||||
} deriving stock (Prelude.Show, GHC.Generic)
|
} deriving stock (Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (ToJSON)
|
deriving anyclass (ToJSON)
|
||||||
|
|
||||||
|
|
@ -253,14 +100,12 @@ instance FromJSON RpcError where
|
||||||
m <- obj .: "message"
|
m <- obj .: "message"
|
||||||
pure $ RpcError c m
|
pure $ RpcError c m
|
||||||
|
|
||||||
-- ** `zcashd`
|
|
||||||
-- | Type to represent response from the `zcashd` RPC `getblock` method
|
-- | Type to represent response from the `zcashd` RPC `getblock` method
|
||||||
data BlockResponse = BlockResponse
|
data BlockResponse = BlockResponse
|
||||||
{ bl_hash :: !HexString
|
{ bl_confirmations :: Integer -- ^ Block confirmations
|
||||||
, bl_confirmations :: !Integer -- ^ Block confirmations
|
, bl_height :: Integer -- ^ Block height
|
||||||
, bl_height :: !Integer -- ^ Block height
|
, bl_time :: Integer -- ^ Block time
|
||||||
, bl_time :: !Integer -- ^ Block time
|
, bl_txs :: [T.Text] -- ^ List of transaction IDs in the block
|
||||||
, bl_txs :: ![HexString] -- ^ List of transaction IDs in the block
|
|
||||||
} deriving (Prelude.Show, Eq)
|
} deriving (Prelude.Show, Eq)
|
||||||
|
|
||||||
instance FromJSON BlockResponse where
|
instance FromJSON BlockResponse where
|
||||||
|
|
@ -268,333 +113,35 @@ instance FromJSON BlockResponse where
|
||||||
withObject "BlockResponse" $ \obj -> do
|
withObject "BlockResponse" $ \obj -> do
|
||||||
c <- obj .: "confirmations"
|
c <- obj .: "confirmations"
|
||||||
h <- obj .: "height"
|
h <- obj .: "height"
|
||||||
t <- obj .:? "time"
|
t <- obj .: "time"
|
||||||
txs <- obj .: "tx"
|
txs <- obj .: "tx"
|
||||||
hash <- obj .: "hash"
|
pure $ BlockResponse c h t txs
|
||||||
pure $ BlockResponse hash c h (fromMaybe 0 t) txs
|
|
||||||
|
|
||||||
instance ToJSON BlockResponse where
|
|
||||||
toJSON (BlockResponse h c ht t txs) =
|
|
||||||
object
|
|
||||||
[ "hash" .= h
|
|
||||||
, "confirmations" .= c
|
|
||||||
, "height" .= ht
|
|
||||||
, "time" .= t
|
|
||||||
, "tx" .= txs
|
|
||||||
]
|
|
||||||
|
|
||||||
-- | Type to represent response from the `zcashd` RPC `getrawtransaction`
|
-- | Type to represent response from the `zcashd` RPC `getrawtransaction`
|
||||||
data RawTxResponse = RawTxResponse
|
data RawTxResponse = RawTxResponse
|
||||||
{ rt_id :: !HexString
|
{ rt_id :: T.Text
|
||||||
, rt_hex :: !HexString
|
, rt_hex :: BS.ByteString
|
||||||
, rt_shieldedSpends :: ![ShieldedSpend]
|
, rt_shieldedOutputs :: [BS.ByteString]
|
||||||
, rt_shieldedOutputs :: ![ShieldedOutput]
|
, rt_orchardActions :: [OrchardAction]
|
||||||
, rt_orchardActions :: ![OrchardAction]
|
, rt_blockheight :: Integer
|
||||||
, rt_blockheight :: !Integer
|
, rt_confirmations :: Integer
|
||||||
, rt_confirmations :: !Integer
|
, rt_blocktime :: Integer
|
||||||
, rt_blocktime :: !Integer
|
|
||||||
} deriving (Prelude.Show, Eq, Read)
|
|
||||||
|
|
||||||
-- ** `zebrad`
|
|
||||||
data ZebraTxResponse = ZebraTxResponse
|
|
||||||
{ ztr_blockheight :: !Int
|
|
||||||
, ztr_conf :: !Int
|
|
||||||
, ztr_hex :: !HexString
|
|
||||||
} deriving (Prelude.Show, Eq, Read)
|
|
||||||
|
|
||||||
instance FromJSON ZebraTxResponse where
|
|
||||||
parseJSON =
|
|
||||||
withObject "ZebraTxResponse" $ \obj -> do
|
|
||||||
hex <- obj .: "hex"
|
|
||||||
height <- obj .: "height"
|
|
||||||
c <- obj .: "confirmations"
|
|
||||||
pure $ ZebraTxResponse height c hex
|
|
||||||
|
|
||||||
-- | Type to represent a raw deserialized Zebra transaction
|
|
||||||
data RawZebraTx = RawZebraTx
|
|
||||||
{ zt_id :: !HexString
|
|
||||||
, zt_locktime :: !Word32
|
|
||||||
, zt_expiry :: !Word32
|
|
||||||
, zt_tBundle :: !RawTBundle
|
|
||||||
, zt_sBundle :: !RawSBundle
|
|
||||||
, zt_oBundle :: !RawOBundle
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawZebraTx
|
|
||||||
|
|
||||||
-- | Type for a raw deserialized Zebra transparent bundle
|
|
||||||
data RawTBundle = RawTBundle
|
|
||||||
{ ztb_empty :: !Bool
|
|
||||||
, ztb_vin :: ![RawTxIn]
|
|
||||||
, ztb_vout :: ![RawTxOut]
|
|
||||||
, ztb_coinbase :: !Bool
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawTBundle
|
|
||||||
|
|
||||||
-- | Type for a raw deserialized Zebra Sapling bundle
|
|
||||||
data RawSBundle = RawSBundle
|
|
||||||
{ zsb_empty :: !Bool
|
|
||||||
, zsb_spends :: ![ShieldedSpend]
|
|
||||||
, zsb_outputs :: ![ShieldedOutput]
|
|
||||||
, zsb_value :: !Int64
|
|
||||||
, zsb_sig :: !HexString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawSBundle
|
|
||||||
|
|
||||||
data SaplingBundle = SaplingBundle
|
|
||||||
{ sbSpends :: ![ShieldedSpend]
|
|
||||||
, sbOutputs :: ![ShieldedOutput]
|
|
||||||
, sbValue :: !Int64
|
|
||||||
, sbSig :: !HexString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
|
|
||||||
instance ToJSON SaplingBundle where
|
|
||||||
toJSON (SaplingBundle s o v sig) =
|
|
||||||
object ["spends" .= s, "outputs" .= o, "value" .= v, "sig" .= sig]
|
|
||||||
|
|
||||||
fromRawSBundle :: RawSBundle -> Maybe SaplingBundle
|
|
||||||
fromRawSBundle b =
|
|
||||||
if zsb_empty b
|
|
||||||
then Nothing
|
|
||||||
else Just $
|
|
||||||
SaplingBundle (zsb_spends b) (zsb_outputs b) (zsb_value b) (zsb_sig b)
|
|
||||||
|
|
||||||
-- | Type for a raw deseralized Zebra Orchard bundle
|
|
||||||
data RawOBundle = RawOBundle
|
|
||||||
{ zob_empty :: !Bool
|
|
||||||
, zob_actions :: ![OrchardAction]
|
|
||||||
, zob_flags :: !OrchardFlags
|
|
||||||
, zob_value :: !Int64
|
|
||||||
, zob_anchor :: !HexString
|
|
||||||
, zob_proof :: !HexString
|
|
||||||
, zob_sig :: !HexString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawOBundle
|
|
||||||
|
|
||||||
-- | Type for an Orchard Bundle
|
|
||||||
data OrchardBundle = OrchardBundle
|
|
||||||
{ obActions :: ![OrchardAction]
|
|
||||||
, obFlags :: !OrchardFlags
|
|
||||||
, obValue :: !Int64
|
|
||||||
, obAnchor :: !HexString
|
|
||||||
, obProof :: !HexString
|
|
||||||
, obSig :: !HexString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
|
|
||||||
instance ToJSON OrchardBundle where
|
|
||||||
toJSON (OrchardBundle a f v an p s) =
|
|
||||||
object
|
|
||||||
[ "actions" .= a
|
|
||||||
, "flags" .= f
|
|
||||||
, "value" .= v
|
|
||||||
, "anchor" .= an
|
|
||||||
, "proof" .= p
|
|
||||||
, "sig" .= s
|
|
||||||
]
|
|
||||||
|
|
||||||
fromRawOBundle :: RawOBundle -> Maybe OrchardBundle
|
|
||||||
fromRawOBundle b =
|
|
||||||
if zob_empty b
|
|
||||||
then Nothing
|
|
||||||
else Just $
|
|
||||||
OrchardBundle
|
|
||||||
(zob_actions b)
|
|
||||||
(zob_flags b)
|
|
||||||
(zob_value b)
|
|
||||||
(zob_anchor b)
|
|
||||||
(zob_proof b)
|
|
||||||
(zob_sig b)
|
|
||||||
|
|
||||||
-- | Type for the Orchard bundle flags
|
|
||||||
data OrchardFlags = OrchardFlags
|
|
||||||
{ of_spends :: !Bool
|
|
||||||
, of_outputs :: !Bool
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardFlags
|
|
||||||
|
|
||||||
instance ToJSON OrchardFlags where
|
|
||||||
toJSON (OrchardFlags s o) =
|
|
||||||
Data.Aeson.Array $ V.fromList [Data.Aeson.Bool s, Data.Aeson.Bool o]
|
|
||||||
|
|
||||||
-- | Type for the response from the `zebrad` RPC method `getinfo`
|
|
||||||
data ZebraGetInfo = ZebraGetInfo
|
|
||||||
{ zgi_build :: !T.Text
|
|
||||||
, zgi_subversion :: !T.Text
|
|
||||||
} deriving (Prelude.Show, Eq)
|
} deriving (Prelude.Show, Eq)
|
||||||
|
|
||||||
instance FromJSON ZebraGetInfo where
|
|
||||||
parseJSON =
|
|
||||||
withObject "ZebraGetInfo" $ \obj -> do
|
|
||||||
b <- obj .: "build"
|
|
||||||
s <- obj .: "subversion"
|
|
||||||
pure $ ZebraGetInfo b s
|
|
||||||
|
|
||||||
-- | Type for the response from the `zebrad` RPC method `getblockchaininfo`
|
|
||||||
data ZebraGetBlockChainInfo = ZebraGetBlockChainInfo
|
|
||||||
{ zgb_best :: !HexString
|
|
||||||
, zgb_blocks :: !Int
|
|
||||||
, zgb_net :: !ZcashNet
|
|
||||||
} deriving (Prelude.Show, Eq)
|
|
||||||
|
|
||||||
instance FromJSON ZebraGetBlockChainInfo where
|
|
||||||
parseJSON =
|
|
||||||
withObject "ZebraGetBlockChainInfo" $ \obj -> do
|
|
||||||
be <- obj .: "bestblockhash"
|
|
||||||
b <- obj .: "blocks"
|
|
||||||
c <- obj .: "chain"
|
|
||||||
pure $
|
|
||||||
ZebraGetBlockChainInfo
|
|
||||||
be
|
|
||||||
b
|
|
||||||
(case (c :: String) of
|
|
||||||
"main" -> MainNet
|
|
||||||
"test" -> TestNet
|
|
||||||
_ -> RegTestNet)
|
|
||||||
|
|
||||||
-- * Transparent
|
|
||||||
-- | Type to represent the two kinds of transparent addresses
|
|
||||||
data TransparentType
|
|
||||||
= P2SH
|
|
||||||
| P2PKH
|
|
||||||
deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type for transparent spending key
|
|
||||||
type TransparentSpendingKey = XPrvKey
|
|
||||||
|
|
||||||
-- | Type to represent a transparent Zcash addresses
|
|
||||||
data TransparentReceiver = TransparentReceiver
|
|
||||||
{ tr_type :: !TransparentType
|
|
||||||
, tr_bytes :: !HexString
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type to represent a transparent Zcash addresses
|
|
||||||
data TransparentAddress = TransparentAddress
|
|
||||||
{ ta_network :: !ZcashNet
|
|
||||||
, ta_receiver :: !TransparentReceiver
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type to represent a TEX Zcash addresses
|
|
||||||
data ExchangeAddress = ExchangeAddress
|
|
||||||
{ ex_network :: !ZcashNet
|
|
||||||
, ex_address :: !TransparentReceiver
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Wrapper types for transparent elements
|
|
||||||
data RawTxIn = RawTxIn
|
|
||||||
{ rti_outpoint :: !RawOutPoint
|
|
||||||
, rti_script :: !BS.ByteString
|
|
||||||
, rti_seq :: !Word32
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawTxIn
|
|
||||||
|
|
||||||
data RawTxOut = RawTxOut
|
|
||||||
{ rto_amt :: !Word64
|
|
||||||
, rto_script :: !BS.ByteString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawTxOut
|
|
||||||
|
|
||||||
data RawOutPoint = RawOutPoint
|
|
||||||
{ rop_hash :: !BS.ByteString
|
|
||||||
, rop_n :: !Word32
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawOutPoint
|
|
||||||
|
|
||||||
-- * Sapling
|
-- * Sapling
|
||||||
-- | A spending key for Sapling
|
|
||||||
newtype SaplingSpendingKey =
|
|
||||||
SaplingSpendingKey BS.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
instance ToBytes SaplingSpendingKey where
|
|
||||||
getBytes (SaplingSpendingKey s) = s
|
|
||||||
|
|
||||||
-- | A Sapling receiver
|
|
||||||
newtype SaplingReceiver =
|
|
||||||
SaplingReceiver BS.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
instance ToBytes SaplingReceiver where
|
|
||||||
getBytes (SaplingReceiver s) = s
|
|
||||||
|
|
||||||
data SaplingAddress = SaplingAddress
|
|
||||||
{ net_type :: !ZcashNet
|
|
||||||
, sa_receiver :: !SaplingReceiver
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type to represent a Sapling Shielded Spend as provided by the @getrawtransaction@ RPC method
|
|
||||||
data ShieldedSpend = ShieldedSpend
|
|
||||||
{ sp_cv :: !HexString
|
|
||||||
, sp_anchor :: !HexString
|
|
||||||
, sp_nullifier :: !HexString
|
|
||||||
, sp_rk :: !HexString
|
|
||||||
, sp_proof :: !HexString
|
|
||||||
, sp_auth :: !HexString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct ShieldedSpend
|
|
||||||
|
|
||||||
instance ToJSON ShieldedSpend where
|
|
||||||
toJSON (ShieldedSpend cv a n rk p au) =
|
|
||||||
object
|
|
||||||
[ "cv" .= cv
|
|
||||||
, "anchor" .= a
|
|
||||||
, "nullifier" .= n
|
|
||||||
, "rk" .= rk
|
|
||||||
, "proof" .= p
|
|
||||||
, "spendAuthSig" .= au
|
|
||||||
]
|
|
||||||
|
|
||||||
instance FromJSON ShieldedSpend where
|
|
||||||
parseJSON =
|
|
||||||
withObject "ShieldedSpend" $ \obj -> do
|
|
||||||
cv <- obj .: "cv"
|
|
||||||
anchor <- obj .: "anchor"
|
|
||||||
nullifier <- obj .: "nullifier"
|
|
||||||
rk <- obj .: "rk"
|
|
||||||
p <- obj .: "proof"
|
|
||||||
sig <- obj .: "spendAuthSig"
|
|
||||||
pure $ ShieldedSpend cv anchor nullifier rk p sig
|
|
||||||
|
|
||||||
-- | Type to represent a Sapling Shielded Output as provided by the @getrawtransaction@ RPC method of @zcashd@.
|
-- | Type to represent a Sapling Shielded Output as provided by the @getrawtransaction@ RPC method of @zcashd@.
|
||||||
data ShieldedOutput = ShieldedOutput
|
data ShieldedOutput = ShieldedOutput
|
||||||
{ s_cv :: !HexString -- ^ Value commitment to the input note
|
{ s_cv :: BS.ByteString -- ^ Value commitment to the input note
|
||||||
, s_cmu :: !HexString -- ^ The u-coordinate of the note commitment for the output note
|
, s_cmu :: BS.ByteString -- ^ The u-coordinate of the note commitment for the output note
|
||||||
, s_ephKey :: !HexString -- ^ Ephemeral Jubjub public key
|
, s_ephKey :: BS.ByteString -- ^ Ephemeral Jubjub public key
|
||||||
, s_encCipherText :: !HexString -- ^ The output note encrypted to the recipient
|
, s_encCipherText :: BS.ByteString -- ^ The output note encrypted to the recipient
|
||||||
, s_outCipherText :: !HexString -- ^ A ciphertext enabling the sender to recover the output note
|
, s_outCipherText :: BS.ByteString -- ^ A ciphertext enabling the sender to recover the output note
|
||||||
, s_proof :: !HexString -- ^ Zero-knowledge proof using the Sapling Output circuit
|
, s_proof :: BS.ByteString -- ^ Zero-knowledge proof using the Sapling Output circuit
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
||||||
deriving anyclass (Data.Structured.Show)
|
deriving anyclass (Data.Structured.Show)
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct ShieldedOutput
|
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct ShieldedOutput
|
||||||
|
|
||||||
instance ToJSON ShieldedOutput where
|
|
||||||
toJSON (ShieldedOutput c cm e enc o p) =
|
|
||||||
object
|
|
||||||
[ "cv" .= c
|
|
||||||
, "cmu" .= cm
|
|
||||||
, "ephemeralKey" .= e
|
|
||||||
, "encCiphertext" .= enc
|
|
||||||
, "outCiphertext" .= o
|
|
||||||
, "proof" .= p
|
|
||||||
]
|
|
||||||
|
|
||||||
instance FromJSON ShieldedOutput where
|
instance FromJSON ShieldedOutput where
|
||||||
parseJSON =
|
parseJSON =
|
||||||
withObject "ShieldedOutput" $ \obj -> do
|
withObject "ShieldedOutput" $ \obj -> do
|
||||||
|
|
@ -604,93 +151,22 @@ instance FromJSON ShieldedOutput where
|
||||||
encText <- obj .: "encCiphertext"
|
encText <- obj .: "encCiphertext"
|
||||||
outText <- obj .: "outCiphertext"
|
outText <- obj .: "outCiphertext"
|
||||||
p <- obj .: "proof"
|
p <- obj .: "proof"
|
||||||
pure $ ShieldedOutput cv cmu ephKey encText outText p
|
pure $
|
||||||
|
ShieldedOutput
|
||||||
-- | Type for a Sapling note commitment tree
|
(decodeHexText cv)
|
||||||
newtype SaplingCommitmentTree = SaplingCommitmentTree
|
(decodeHexText cmu)
|
||||||
{ sapTree :: HexString
|
(decodeHexText ephKey)
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
(decodeHexText encText)
|
||||||
|
(decodeHexText outText)
|
||||||
data SaplingRawTree = SaplingRawTree
|
(decodeHexText p)
|
||||||
{ srt_left :: !HexString
|
|
||||||
, srt_right :: !HexString
|
|
||||||
, srt_parents :: ![HexString]
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct SaplingRawTree
|
|
||||||
|
|
||||||
data SaplingTree = SaplingTree
|
|
||||||
{ st_left :: !(Maybe HexString)
|
|
||||||
, st_right :: !(Maybe HexString)
|
|
||||||
, st_parents :: ![Maybe HexString]
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
data SaplingFrontier = SaplingFrontier
|
|
||||||
{ sf_pos :: !Int64
|
|
||||||
, sf_leaf :: !HexString
|
|
||||||
, sf_ommers :: ![HexString]
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct SaplingFrontier
|
|
||||||
|
|
||||||
-- | Type for a Sapling incremental witness
|
|
||||||
newtype SaplingWitness = SaplingWitness
|
|
||||||
{ sapWit :: HexString
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- * Orchard
|
-- * Orchard
|
||||||
-- | A spending key for Orchard
|
|
||||||
newtype OrchardSpendingKey =
|
|
||||||
OrchardSpendingKey BS.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
instance ToBytes OrchardSpendingKey where
|
|
||||||
getBytes (OrchardSpendingKey o) = o
|
|
||||||
|
|
||||||
-- | An Orchard receiver
|
|
||||||
newtype OrchardReceiver =
|
|
||||||
OrchardReceiver BS.ByteString
|
|
||||||
deriving stock (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
instance ToBytes OrchardReceiver where
|
|
||||||
getBytes (OrchardReceiver o) = o
|
|
||||||
|
|
||||||
-- | Type to represent a Unified Address
|
|
||||||
data UnifiedAddress = UnifiedAddress
|
|
||||||
{ ua_net :: !ZcashNet
|
|
||||||
, o_rec :: !(Maybe OrchardReceiver)
|
|
||||||
, s_rec :: !(Maybe SaplingReceiver)
|
|
||||||
, t_rec :: !(Maybe TransparentReceiver)
|
|
||||||
} deriving (Prelude.Show, Eq, Read)
|
|
||||||
|
|
||||||
-- | Helper type for marshalling UAs
|
|
||||||
data RawUA = RawUA
|
|
||||||
{ raw_net :: !Word8
|
|
||||||
, raw_o :: !BS.ByteString
|
|
||||||
, raw_s :: !BS.ByteString
|
|
||||||
, raw_t :: !BS.ByteString
|
|
||||||
, raw_to :: !BS.ByteString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct RawUA
|
|
||||||
|
|
||||||
-- | A type to handle user-entered addresses
|
|
||||||
data ValidAddress
|
|
||||||
= Unified !UnifiedAddress
|
|
||||||
| Sapling !SaplingAddress
|
|
||||||
| Transparent !TransparentAddress
|
|
||||||
| Exchange !ExchangeAddress
|
|
||||||
deriving stock (Eq, Prelude.Show)
|
|
||||||
|
|
||||||
-- | Type to represent a Unified Full Viewing Key
|
-- | Type to represent a Unified Full Viewing Key
|
||||||
data UnifiedFullViewingKey = UnifiedFullViewingKey
|
data UnifiedFullViewingKey = UnifiedFullViewingKey
|
||||||
{ net :: !Word8 -- ^ Number representing the network the key belongs to. @1@ for @mainnet@, @2@ for @testnet@ and @3@ for @regtestnet@.
|
{ net :: Word8 -- ^ Number representing the network the key belongs to. @1@ for @mainnet@, @2@ for @testnet@ and @3@ for @regtestnet@.
|
||||||
, o_key :: !BS.ByteString -- ^ Raw bytes of the Orchard Full Viewing Key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
, o_key :: BS.ByteString -- ^ Raw bytes of the Orchard Full Viewing Key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
||||||
, s_key :: !BS.ByteString -- ^ Raw bytes of the Sapling Full Viewing Key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
, s_key :: BS.ByteString -- ^ Raw bytes of the Sapling Full Viewing Key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
||||||
, t_key :: !BS.ByteString -- ^ Raw bytes of the P2PKH chain code and public key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
, t_key :: BS.ByteString -- ^ Raw bytes of the P2PKH chain code and public key as specified in [ZIP-316](https://zips.z.cash/zip-0316)
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
||||||
deriving anyclass (Data.Structured.Show)
|
deriving anyclass (Data.Structured.Show)
|
||||||
|
|
@ -698,32 +174,19 @@ data UnifiedFullViewingKey = UnifiedFullViewingKey
|
||||||
|
|
||||||
-- | Type to represent an Orchard Action as provided by the @getrawtransaction@ RPC method of @zcashd@, and defined in the [Zcash Protocol](https://zips.z.cash/protocol/protocol.pdf)
|
-- | Type to represent an Orchard Action as provided by the @getrawtransaction@ RPC method of @zcashd@, and defined in the [Zcash Protocol](https://zips.z.cash/protocol/protocol.pdf)
|
||||||
data OrchardAction = OrchardAction
|
data OrchardAction = OrchardAction
|
||||||
{ nf :: !HexString -- ^ The nullifier of the input note
|
{ nf :: BS.ByteString -- ^ The nullifier of the input note
|
||||||
, rk :: !HexString -- ^ The randomized validating key for @auth@
|
, rk :: BS.ByteString -- ^ The randomized validating key for @auth@
|
||||||
, cmx :: !HexString -- ^ The x-coordinate of the note commitment for the output note
|
, cmx :: BS.ByteString -- ^ The x-coordinate of the note commitment for the output note
|
||||||
, eph_key :: !HexString -- ^ An encoding of an ephemeral Pallas public key
|
, eph_key :: BS.ByteString -- ^ An encoding of an ephemeral Pallas public key
|
||||||
, enc_ciphertext :: !HexString -- ^ The output note encrypted to the recipient
|
, enc_ciphertext :: BS.ByteString -- ^ The output note encrypted to the recipient
|
||||||
, out_ciphertext :: !HexString -- ^ A ciphertext enabling the sender to recover the output note
|
, out_ciphertext :: BS.ByteString -- ^ A ciphertext enabling the sender to recover the output note
|
||||||
, cv :: !HexString -- ^ A value commitment to the net value of the input note minus the output note
|
, cv :: BS.ByteString -- ^ A value commitment to the net value of the input note minus the output note
|
||||||
, auth :: !HexString -- ^ A signature authorizing the spend in this Action
|
, auth :: BS.ByteString -- ^ A signature authorizing the spend in this Action
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
||||||
deriving anyclass (Data.Structured.Show)
|
deriving anyclass (Data.Structured.Show)
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardAction
|
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardAction
|
||||||
|
|
||||||
instance ToJSON OrchardAction where
|
|
||||||
toJSON (OrchardAction n r c e en o cv a) =
|
|
||||||
object
|
|
||||||
[ "nullifier" .= n
|
|
||||||
, "rk" .= r
|
|
||||||
, "cmx" .= c
|
|
||||||
, "ephemeralKey" .= e
|
|
||||||
, "encCiphertext" .= en
|
|
||||||
, "outCiphertext" .= o
|
|
||||||
, "cv" .= cv
|
|
||||||
, "spendAuthSig" .= a
|
|
||||||
]
|
|
||||||
|
|
||||||
instance FromJSON OrchardAction where
|
instance FromJSON OrchardAction where
|
||||||
parseJSON =
|
parseJSON =
|
||||||
withObject "OrchardAction" $ \obj -> do
|
withObject "OrchardAction" $ \obj -> do
|
||||||
|
|
@ -735,139 +198,27 @@ instance FromJSON OrchardAction where
|
||||||
outText <- obj .: "outCiphertext"
|
outText <- obj .: "outCiphertext"
|
||||||
cval <- obj .: "cv"
|
cval <- obj .: "cv"
|
||||||
a <- obj .: "spendAuthSig"
|
a <- obj .: "spendAuthSig"
|
||||||
pure $ OrchardAction n r c ephKey encText outText cval a
|
pure $
|
||||||
|
OrchardAction
|
||||||
data MerklePath = MerklePath
|
(decodeHexText n)
|
||||||
{ mp_position :: !Int32
|
(decodeHexText r)
|
||||||
, mp_path :: ![HexString]
|
(decodeHexText c)
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
(decodeHexText ephKey)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
(decodeHexText encText)
|
||||||
deriving anyclass (Data.Structured.Show)
|
(decodeHexText outText)
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct MerklePath
|
(decodeHexText cval)
|
||||||
|
(decodeHexText a)
|
||||||
-- | Type for a Orchard note commitment tree
|
|
||||||
newtype OrchardCommitmentTree = OrchardCommitmentTree
|
|
||||||
{ orchTree :: HexString
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
data OrchardRawTree = OrchardRawTree
|
|
||||||
{ ort_left :: !HexString
|
|
||||||
, ort_right :: !HexString
|
|
||||||
, ort_parents :: ![HexString]
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardRawTree
|
|
||||||
|
|
||||||
data OrchardTree = OrchardTree
|
|
||||||
{ ot_left :: !(Maybe HexString)
|
|
||||||
, ot_right :: !(Maybe HexString)
|
|
||||||
, ot_parents :: ![Maybe HexString]
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
data OrchardFrontier = OrchardFrontier
|
|
||||||
{ of_pos :: !Int64
|
|
||||||
, of_leaf :: !HexString
|
|
||||||
, of_ommers :: ![HexString]
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardFrontier
|
|
||||||
|
|
||||||
-- | Type for a Sapling incremental witness
|
|
||||||
newtype OrchardWitness = OrchardWitness
|
|
||||||
{ orchWit :: HexString
|
|
||||||
} deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- | Type to represent a decoded note
|
-- | Type to represent a decoded note
|
||||||
data DecodedNote = DecodedNote
|
data DecodedNote = DecodedNote
|
||||||
{ a_value :: !Int64 -- ^ The amount of the transaction in _zatoshis_.
|
{ a_value :: Int64 -- ^ The amount of the transaction in _zatoshis_.
|
||||||
, a_recipient :: !BS.ByteString -- ^ The recipient Orchard receiver.
|
, a_recipient :: BS.ByteString -- ^ The recipient Orchard receiver.
|
||||||
, a_memo :: !BS.ByteString -- ^ The decoded shielded memo field.
|
, a_memo :: BS.ByteString -- ^ The decoded shielded memo field.
|
||||||
, a_nullifier :: !HexString -- ^ The calculated nullifier
|
|
||||||
, a_rho :: !BS.ByteString
|
|
||||||
, a_rseed :: !Rseed
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
||||||
deriving anyclass (Data.Structured.Show)
|
deriving anyclass (Data.Structured.Show)
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct DecodedNote
|
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct DecodedNote
|
||||||
|
|
||||||
data Rseed = Rseed
|
|
||||||
{ rs_kind :: !Word8
|
|
||||||
, rs_bytes :: !BS.ByteString
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic, Read)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct Rseed
|
|
||||||
|
|
||||||
data TransparentTxSpend = TransparentTxSpend
|
|
||||||
{ ts_sk :: !BS.ByteString
|
|
||||||
, ts_utxo :: !RawOutPoint
|
|
||||||
, ts_coin :: !RawTxOut
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct TransparentTxSpend
|
|
||||||
|
|
||||||
data SaplingTxSpend = SaplingTxSpend
|
|
||||||
{ ss_sk :: !BS.ByteString
|
|
||||||
, ss_note :: !DecodedNote
|
|
||||||
, ss_iw :: !MerklePath
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct SaplingTxSpend
|
|
||||||
|
|
||||||
data OrchardTxSpend = OrchardTxSpend
|
|
||||||
{ ss_sk :: !BS.ByteString
|
|
||||||
, ss_note :: !DecodedNote
|
|
||||||
, ss_iw :: !MerklePath
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OrchardTxSpend
|
|
||||||
|
|
||||||
data OutgoingNote = OutgoingNote
|
|
||||||
{ on_kind :: !Word8
|
|
||||||
, on_key :: !BS.ByteString
|
|
||||||
, on_recipient :: !BS.ByteString
|
|
||||||
, on_amt :: !Word64
|
|
||||||
, on_memo :: !BS.ByteString
|
|
||||||
, on_chg :: !Bool
|
|
||||||
} deriving stock (Eq, Prelude.Show, GHC.Generic)
|
|
||||||
deriving anyclass (SOP.Generic, SOP.HasDatatypeInfo)
|
|
||||||
deriving anyclass (Data.Structured.Show)
|
|
||||||
deriving (BorshSize, ToBorsh, FromBorsh) via AsStruct OutgoingNote
|
|
||||||
|
|
||||||
newtype SaplingSpendParams = SaplingSpendParams
|
|
||||||
{ sapSParams :: BS.ByteString
|
|
||||||
} deriving newtype (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
newtype SaplingOutputParams = SaplingOutputParams
|
|
||||||
{ sapOParams :: BS.ByteString
|
|
||||||
} deriving newtype (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
data TxError
|
|
||||||
= InsufficientFunds
|
|
||||||
| ChangeRequired
|
|
||||||
| Fee
|
|
||||||
| Balance
|
|
||||||
| TransparentBuild
|
|
||||||
| SaplingBuild
|
|
||||||
| OrchardBuild
|
|
||||||
| OrchardSpend
|
|
||||||
| OrchardRecipient
|
|
||||||
| SaplingBuilderNotAvailable
|
|
||||||
| OrchardBuilderNotAvailable
|
|
||||||
| PrivacyPolicyError !T.Text
|
|
||||||
| ZHError
|
|
||||||
deriving (Eq, Prelude.Show, Read)
|
|
||||||
|
|
||||||
-- * Classes
|
|
||||||
-- | Class to represent types with a bytestring representation
|
|
||||||
class ToBytes a where
|
|
||||||
getBytes :: a -> BS.ByteString
|
|
||||||
|
|
||||||
-- * Helpers
|
-- * Helpers
|
||||||
-- | Helper function to turn a hex-encoded string to bytestring
|
-- | Helper function to turn a hex-encoded string to bytestring
|
||||||
decodeHexText :: String -> BS.ByteString
|
decodeHexText :: String -> BS.ByteString
|
||||||
|
|
|
||||||
|
|
@ -1,13 +1,27 @@
|
||||||
-- Copyright 2022-2024 Vergara Technologies LLC
|
{- Copyright 2022-2024 Vergara Technologies LLC
|
||||||
--
|
|
||||||
-- This file is part of Zcash-Haskell.
|
This file is part of Zcash-Haskell.
|
||||||
--
|
|
||||||
|
Zcash-Haskell is free software: you can redistribute it and/or modify it
|
||||||
|
under the terms of the GNU Lesser General Public License as published by the Free
|
||||||
|
Software Foundation, either version 3 of the License, or (at your option) any
|
||||||
|
later version.
|
||||||
|
|
||||||
|
Zcash-Haskell is distributed in the hope that it will be useful, but WITHOUT
|
||||||
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||||
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
||||||
|
details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU Lesser General Public License along with
|
||||||
|
Zcash-Haskell. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
-}
|
||||||
-- |
|
-- |
|
||||||
-- Module : ZcashHaskell.Utils
|
-- Module : ZcashHaskell.Utils
|
||||||
-- Copyright : 2022-2024 Vergara Technologies LLC
|
-- Copyright : Vergara Technologies (c)2023
|
||||||
-- License : MIT
|
-- License : BOSL
|
||||||
--
|
--
|
||||||
-- Maintainer : pitmutt@vergara.tech
|
-- Maintainer : rene@vergara.network
|
||||||
-- Stability : experimental
|
-- Stability : experimental
|
||||||
-- Portability : unknown
|
-- Portability : unknown
|
||||||
--
|
--
|
||||||
|
|
@ -19,40 +33,21 @@ module ZcashHaskell.Utils where
|
||||||
|
|
||||||
import C.Zcash
|
import C.Zcash
|
||||||
( rustWrapperBech32Decode
|
( rustWrapperBech32Decode
|
||||||
, rustWrapperBech32Encode
|
|
||||||
, rustWrapperBech32mEncode
|
|
||||||
, rustWrapperCreateTx
|
|
||||||
, rustWrapperF4Jumble
|
, rustWrapperF4Jumble
|
||||||
, rustWrapperF4UnJumble
|
, rustWrapperF4UnJumble
|
||||||
, rustWrapperTxRead
|
|
||||||
)
|
)
|
||||||
import Control.Exception (SomeException(..), try)
|
|
||||||
import Control.Monad.IO.Class
|
import Control.Monad.IO.Class
|
||||||
import Data.Aeson
|
import Data.Aeson
|
||||||
import Data.Binary.Get
|
|
||||||
import qualified Data.ByteString as BS
|
import qualified Data.ByteString as BS
|
||||||
import qualified Data.ByteString.Lazy as LBS
|
|
||||||
import Data.HexString (HexString(..), toBytes)
|
|
||||||
import qualified Data.Text as T
|
import qualified Data.Text as T
|
||||||
import qualified Data.Text.Encoding as E
|
|
||||||
import Foreign.Rust.Marshall.Variable
|
import Foreign.Rust.Marshall.Variable
|
||||||
import Network.HTTP.Client (HttpException(..))
|
|
||||||
import Network.HTTP.Simple
|
import Network.HTTP.Simple
|
||||||
import ZcashHaskell.Types
|
import ZcashHaskell.Types
|
||||||
|
|
||||||
-- * Utility functions
|
|
||||||
-- | Decode the given bytestring using Bech32
|
-- | Decode the given bytestring using Bech32
|
||||||
decodeBech32 :: BS.ByteString -> RawData
|
decodeBech32 :: BS.ByteString -> RawData
|
||||||
decodeBech32 = withPureBorshVarBuffer . rustWrapperBech32Decode
|
decodeBech32 = withPureBorshVarBuffer . rustWrapperBech32Decode
|
||||||
|
|
||||||
-- | Encode the given Human Readable Part and bytestring as a Bech32m string
|
|
||||||
encodeBech32m :: BS.ByteString -> BS.ByteString -> T.Text
|
|
||||||
encodeBech32m h d = withPureBorshVarBuffer $ rustWrapperBech32mEncode h d
|
|
||||||
|
|
||||||
-- | Encode the given Human Readable Part and bytestring as a Bech32 string
|
|
||||||
encodeBech32 :: BS.ByteString -> BS.ByteString -> T.Text
|
|
||||||
encodeBech32 h d = withPureBorshVarBuffer $ rustWrapperBech32Encode h d
|
|
||||||
|
|
||||||
-- | Apply the F4Jumble transformation to the given bytestring
|
-- | Apply the F4Jumble transformation to the given bytestring
|
||||||
f4Jumble :: BS.ByteString -> BS.ByteString
|
f4Jumble :: BS.ByteString -> BS.ByteString
|
||||||
f4Jumble = withPureBorshVarBuffer . rustWrapperF4Jumble
|
f4Jumble = withPureBorshVarBuffer . rustWrapperF4Jumble
|
||||||
|
|
@ -61,7 +56,6 @@ f4Jumble = withPureBorshVarBuffer . rustWrapperF4Jumble
|
||||||
f4UnJumble :: BS.ByteString -> BS.ByteString
|
f4UnJumble :: BS.ByteString -> BS.ByteString
|
||||||
f4UnJumble = withPureBorshVarBuffer . rustWrapperF4UnJumble
|
f4UnJumble = withPureBorshVarBuffer . rustWrapperF4UnJumble
|
||||||
|
|
||||||
-- * Node interaction
|
|
||||||
-- | Make a Zcash RPC call
|
-- | Make a Zcash RPC call
|
||||||
makeZcashCall ::
|
makeZcashCall ::
|
||||||
(MonadIO m, FromJSON a)
|
(MonadIO m, FromJSON a)
|
||||||
|
|
@ -78,86 +72,3 @@ makeZcashCall username password m p = do
|
||||||
setRequestBasicAuth username password $
|
setRequestBasicAuth username password $
|
||||||
setRequestMethod "POST" defaultRequest
|
setRequestMethod "POST" defaultRequest
|
||||||
httpJSON myRequest
|
httpJSON myRequest
|
||||||
|
|
||||||
-- | Make a Zebra RPC call
|
|
||||||
makeZebraCall ::
|
|
||||||
FromJSON a
|
|
||||||
=> T.Text -- ^ Hostname for `zebrad`
|
|
||||||
-> Int -- ^ Port for `zebrad`
|
|
||||||
-> T.Text -- ^ RPC method to call
|
|
||||||
-> [Data.Aeson.Value] -- ^ List of parameters
|
|
||||||
-> IO (Either String a)
|
|
||||||
makeZebraCall host port m params = do
|
|
||||||
let payload = RpcCall "2.0" "zh" m params
|
|
||||||
let myRequest =
|
|
||||||
setRequestBodyJSON payload $
|
|
||||||
setRequestPort port $
|
|
||||||
setRequestHost (E.encodeUtf8 host) $
|
|
||||||
setRequestMethod "POST" defaultRequest
|
|
||||||
r <-
|
|
||||||
try $ httpJSON myRequest :: FromJSON a1 =>
|
|
||||||
IO (Either SomeException (Response (RpcResponse a1)))
|
|
||||||
case r of
|
|
||||||
Left ex -> return $ Left $ show ex
|
|
||||||
Right res -> do
|
|
||||||
let zebraResp = getResponseBody res
|
|
||||||
case err zebraResp of
|
|
||||||
Just zErr -> return $ Left $ T.unpack $ emessage zErr
|
|
||||||
Nothing ->
|
|
||||||
case result zebraResp of
|
|
||||||
Nothing -> return $ Left "Empty response from Zebra"
|
|
||||||
Just zR -> return $ Right zR
|
|
||||||
|
|
||||||
getBlockTime :: HexString -> Int
|
|
||||||
getBlockTime hex_block =
|
|
||||||
fromIntegral $
|
|
||||||
runGet getInt32le $
|
|
||||||
LBS.fromStrict $ BS.take 4 (BS.drop 100 $ hexBytes hex_block)
|
|
||||||
|
|
||||||
readZebraTransaction :: HexString -> Maybe RawZebraTx
|
|
||||||
readZebraTransaction hex =
|
|
||||||
if BS.length (hexBytes $ zt_id rawTx) < 1
|
|
||||||
then Nothing
|
|
||||||
else Just rawTx
|
|
||||||
where
|
|
||||||
rawTx = (withPureBorshVarBuffer . rustWrapperTxRead) $ hexBytes hex
|
|
||||||
|
|
||||||
createTransaction ::
|
|
||||||
HexString -- ^ to obtain the Sapling anchor
|
|
||||||
-> HexString -- ^ to obtain the Orchard anchor
|
|
||||||
-> [TransparentTxSpend] -- ^ the list of transparent notes to spend
|
|
||||||
-> [SaplingTxSpend] -- ^ the list of Sapling notes to spend
|
|
||||||
-> [OrchardTxSpend] -- ^ the list of Orchard notes to spend
|
|
||||||
-> [OutgoingNote] -- ^ the list of outgoing notes, including change notes
|
|
||||||
-> ZcashNet -- ^ the network to be used
|
|
||||||
-> Int -- ^ target block height
|
|
||||||
-> Bool -- ^ True to build, False to estimate fee
|
|
||||||
-> IO (Either TxError HexString)
|
|
||||||
createTransaction sapAnchor orchAnchor tSpend sSpend oSpend outgoing znet bh build = do
|
|
||||||
txResult <-
|
|
||||||
withBorshBufferOfInitSize 51200 $
|
|
||||||
rustWrapperCreateTx
|
|
||||||
(hexBytes sapAnchor)
|
|
||||||
(hexBytes orchAnchor)
|
|
||||||
tSpend
|
|
||||||
sSpend
|
|
||||||
oSpend
|
|
||||||
outgoing
|
|
||||||
(znet == MainNet)
|
|
||||||
(fromIntegral bh)
|
|
||||||
build
|
|
||||||
if BS.length (hexBytes txResult) > 1
|
|
||||||
then pure $ Right txResult
|
|
||||||
else case head (BS.unpack $ hexBytes txResult) of
|
|
||||||
0 -> pure $ Left InsufficientFunds
|
|
||||||
1 -> pure $ Left ChangeRequired
|
|
||||||
2 -> pure $ Left Fee
|
|
||||||
3 -> pure $ Left Balance
|
|
||||||
4 -> pure $ Left TransparentBuild
|
|
||||||
5 -> pure $ Left SaplingBuild
|
|
||||||
6 -> pure $ Left OrchardBuild
|
|
||||||
7 -> pure $ Left OrchardSpend
|
|
||||||
8 -> pure $ Left OrchardRecipient
|
|
||||||
9 -> pure $ Left SaplingBuilderNotAvailable
|
|
||||||
10 -> pure $ Left OrchardBuilderNotAvailable
|
|
||||||
_ -> pure $ Left ZHError
|
|
||||||
|
|
|
||||||
75
stack.yaml
Normal file
75
stack.yaml
Normal file
|
|
@ -0,0 +1,75 @@
|
||||||
|
# This file was automatically generated by 'stack init'
|
||||||
|
#
|
||||||
|
# Some commonly used options have been documented as comments in this file.
|
||||||
|
# For advanced use and comprehensive documentation of the format, please see:
|
||||||
|
# https://docs.haskellstack.org/en/stable/yaml_configuration/
|
||||||
|
|
||||||
|
# Resolver to choose a 'specific' stackage snapshot or a compiler version.
|
||||||
|
# A snapshot resolver dictates the compiler version and the set of packages
|
||||||
|
# to be used for project dependencies. For example:
|
||||||
|
#
|
||||||
|
# resolver: lts-3.5
|
||||||
|
# resolver: nightly-2015-09-21
|
||||||
|
# resolver: ghc-7.10.2
|
||||||
|
#
|
||||||
|
# The location of a snapshot can be provided as a file or url. Stack assumes
|
||||||
|
# a snapshot provided as a file might change, whereas a url resource does not.
|
||||||
|
#
|
||||||
|
# resolver: ./custom-snapshot.yaml
|
||||||
|
# resolver: https://example.com/snapshots/2018-01-01.yaml
|
||||||
|
resolver: lts-21.21
|
||||||
|
|
||||||
|
# User packages to be built.
|
||||||
|
# Various formats can be used as shown in the example below.
|
||||||
|
#
|
||||||
|
# packages:
|
||||||
|
# - some-directory
|
||||||
|
# - https://example.com/foo/bar/baz-0.0.2.tar.gz
|
||||||
|
# subdirs:
|
||||||
|
# - auto-update
|
||||||
|
# - wai
|
||||||
|
packages:
|
||||||
|
- .
|
||||||
|
# Dependency packages to be pulled from upstream that are not in the resolver.
|
||||||
|
# These entries can reference officially published versions as well as
|
||||||
|
# forks / in-progress versions pinned to a git hash. For example:
|
||||||
|
#
|
||||||
|
extra-deps:
|
||||||
|
# - acme-missiles-0.3
|
||||||
|
- git: https://git.vergara.tech/Vergara_Tech/haskell-foreign-rust.git
|
||||||
|
commit: 787c2e813eb3a5d16c375d4b37dfefbd2adcdf05
|
||||||
|
- git: https://github.com/well-typed/borsh.git
|
||||||
|
commit: d2fcfa159e0a844b1ec5e8ed3e232d4b380fa831
|
||||||
|
- vector-0.13.0.0@sha256:fa5cac81a17a5af388716792e8b99c24b3b66770086756d0d8b23f8272a0244c,9112
|
||||||
|
- aeson-2.1.2.1@sha256:f10f3c661bd5cf57aee46b94420e47736240b8e209ac15f4bfc1a4e4d55831fa,6344
|
||||||
|
- generically-0.1.1
|
||||||
|
- semialign-1.2.0.1@sha256:ee3468e349e72ec0a604ae05573a4de7181d97d10366254244a0cca8a76d6c35,2852
|
||||||
|
- strict-0.4.0.1@sha256:d6205a748eb8db4cd17a7179be970c94598809709294ccfa43159c7f3cc4bf5d,4187
|
||||||
|
- these-1.1.1.1@sha256:2991c13e264b0c35c696c8f5f85c428c53bc42e93b1dfbd19a582052112d948a,2748
|
||||||
|
- assoc-1.0.2@sha256:9decd0933cb6b903a40a8ace02d634bf90048ee2e5b0a514dccad7056c041881,1253
|
||||||
|
#
|
||||||
|
# extra-deps: []
|
||||||
|
|
||||||
|
# Override default flag values for local packages and extra-deps
|
||||||
|
# flags: {}
|
||||||
|
|
||||||
|
# Extra package databases containing global packages
|
||||||
|
# extra-package-dbs: []
|
||||||
|
|
||||||
|
# Control whether we use the GHC we find on the path
|
||||||
|
# system-ghc: true
|
||||||
|
#
|
||||||
|
# Require a specific version of Stack, using version ranges
|
||||||
|
# require-stack-version: -any # Default
|
||||||
|
# require-stack-version: ">=2.9"
|
||||||
|
#
|
||||||
|
# Override the architecture used by Stack, especially useful on Windows
|
||||||
|
# arch: i386
|
||||||
|
# arch: x86_64
|
||||||
|
#
|
||||||
|
# Extra directories used by Stack for building
|
||||||
|
# extra-include-dirs: [/path/to/dir]
|
||||||
|
# extra-lib-dirs: [/path/to/dir]
|
||||||
|
#
|
||||||
|
# Allow a newer minor version of GHC than the snapshot specifies
|
||||||
|
# compiler-check: newer-minor
|
||||||
971
test/Spec.hs
971
test/Spec.hs
File diff suppressed because one or more lines are too long
|
|
@ -1,73 +1,57 @@
|
||||||
cabal-version: 3.0
|
cabal-version: 1.12
|
||||||
|
|
||||||
-- This file has been generated from package.yaml by hpack version 0.36.0.
|
-- This file has been generated from package.yaml by hpack version 0.35.2.
|
||||||
--
|
--
|
||||||
-- see: https://github.com/sol/hpack
|
-- see: https://github.com/sol/hpack
|
||||||
|
|
||||||
name: zcash-haskell
|
name: zcash-haskell
|
||||||
version: 0.7.5.0
|
version: 0.2.1
|
||||||
synopsis: Utilities to interact with the Zcash blockchain
|
synopsis: Utilities to interact with the Zcash blockchain
|
||||||
description: Please see the README on the repo at <https://git.vergara.tech/Vergara_Tech/zcash-haskell#readme>
|
description: Please see the README on the repo at <https://git.vergara.tech/Vergara_Tech/zcash-haskell#readme>
|
||||||
category: Blockchain
|
category: Blockchain
|
||||||
author: Rene Vergara
|
author: Rene Vergara
|
||||||
maintainer: pitmutt@vergara.tech
|
maintainer: pitmutt@vergara.tech
|
||||||
copyright: (c)2022-2024 Vergara Technologies LLC
|
copyright: (c)2022-2024 Vergara Technologies LLC
|
||||||
license: MIT
|
license: LGPL-3
|
||||||
license-file: LICENSE
|
build-type: Simple
|
||||||
build-type: Custom
|
|
||||||
extra-source-files:
|
extra-source-files:
|
||||||
Setup.hs
|
|
||||||
extra-doc-files:
|
|
||||||
README.md
|
README.md
|
||||||
CHANGELOG.md
|
CHANGELOG.md
|
||||||
|
configure
|
||||||
|
|
||||||
custom-setup
|
source-repository head
|
||||||
setup-depends:
|
type: git
|
||||||
base >= 4.7 && < 5
|
location: https://git.vergara.tech/Vergara_Tech/zcash-haskell
|
||||||
, Cabal >= 3.0.0.0
|
|
||||||
, directory >= 1.3.6.0
|
|
||||||
, filepath >= 1.3.0.2
|
|
||||||
, envy
|
|
||||||
, regex-compat
|
|
||||||
, regex-base
|
|
||||||
|
|
||||||
library
|
library
|
||||||
exposed-modules:
|
exposed-modules:
|
||||||
C.Zcash
|
C.Zcash
|
||||||
ZcashHaskell.Keys
|
|
||||||
ZcashHaskell.Orchard
|
ZcashHaskell.Orchard
|
||||||
ZcashHaskell.Sapling
|
ZcashHaskell.Sapling
|
||||||
ZcashHaskell.Transparent
|
|
||||||
ZcashHaskell.Types
|
ZcashHaskell.Types
|
||||||
ZcashHaskell.Utils
|
ZcashHaskell.Utils
|
||||||
|
other-modules:
|
||||||
|
Paths_zcash_haskell
|
||||||
hs-source-dirs:
|
hs-source-dirs:
|
||||||
src
|
src
|
||||||
|
pkgconfig-depends:
|
||||||
|
rustzcash_wrapper-uninstalled
|
||||||
build-depends:
|
build-depends:
|
||||||
aeson
|
aeson
|
||||||
, base >=4.7 && <5
|
, base >=4.7 && <5
|
||||||
, base58-bytestring
|
|
||||||
, borsh >=0.2
|
, borsh >=0.2
|
||||||
, bytestring
|
, bytestring
|
||||||
, cryptonite
|
|
||||||
, foreign-rust
|
, foreign-rust
|
||||||
, generics-sop
|
, generics-sop
|
||||||
, hexstring >=0.12.1
|
|
||||||
, http-conduit
|
, http-conduit
|
||||||
, http-client
|
|
||||||
, memory
|
|
||||||
, binary
|
|
||||||
, text
|
, text
|
||||||
, haskoin-core
|
|
||||||
, secp256k1-haskell >= 1.1
|
|
||||||
, vector
|
|
||||||
, utf8-string
|
|
||||||
build-tool-depends:
|
|
||||||
c2hs:c2hs
|
|
||||||
default-language: Haskell2010
|
default-language: Haskell2010
|
||||||
|
|
||||||
test-suite zcash-haskell-test
|
test-suite zcash-haskell-test
|
||||||
type: exitcode-stdio-1.0
|
type: exitcode-stdio-1.0
|
||||||
main-is: Spec.hs
|
main-is: Spec.hs
|
||||||
|
other-modules:
|
||||||
|
Paths_zcash_haskell
|
||||||
hs-source-dirs:
|
hs-source-dirs:
|
||||||
test
|
test
|
||||||
ghc-options: -threaded -rtsopts -with-rtsopts=-N
|
ghc-options: -threaded -rtsopts -with-rtsopts=-N
|
||||||
|
|
@ -75,17 +59,7 @@ test-suite zcash-haskell-test
|
||||||
aeson
|
aeson
|
||||||
, base >=4.7 && <5
|
, base >=4.7 && <5
|
||||||
, bytestring
|
, bytestring
|
||||||
, haskoin-core
|
|
||||||
, hexstring >= 0.12.1
|
|
||||||
, hspec
|
, hspec
|
||||||
, HUnit
|
|
||||||
, QuickCheck
|
|
||||||
, quickcheck-transformer
|
|
||||||
, text
|
, text
|
||||||
, zcash-haskell
|
, zcash-haskell
|
||||||
, binary
|
|
||||||
, cryptonite
|
|
||||||
, secp256k1-haskell
|
|
||||||
, http-conduit
|
|
||||||
pkgconfig-depends: rustzcash_wrapper
|
|
||||||
default-language: Haskell2010
|
default-language: Haskell2010
|
||||||
|
|
|
||||||
|
|
@ -1,20 +0,0 @@
|
||||||
{
|
|
||||||
"result": {
|
|
||||||
"hash": "0041ee9cb0e256a73c92bb72d830143c402ea350152f56f19f74d23cf51418fb",
|
|
||||||
"confirmations": 3583,
|
|
||||||
"height": 2767099,
|
|
||||||
"tx": [
|
|
||||||
"d169ec3eda57dc750edfc1aa6b8ffb4ed2065780bfd5964de34b529503ec372f",
|
|
||||||
"987fcdb9bd37cbb5b205a8336de60d043f7028bebaa372828d81f3da296c7ef9"
|
|
||||||
],
|
|
||||||
"trees": {
|
|
||||||
"sapling": {
|
|
||||||
"size": 129349
|
|
||||||
},
|
|
||||||
"orchard": {
|
|
||||||
"size": 39382
|
|
||||||
}
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"id": 123
|
|
||||||
}
|
|
||||||
File diff suppressed because one or more lines are too long
|
|
@ -1,8 +0,0 @@
|
||||||
{
|
|
||||||
"result": {
|
|
||||||
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|
|
||||||
"height": 2767099,
|
|
||||||
"confirmations": 3582
|
|
||||||
},
|
|
||||||
"id": 123
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue