feat: moving KMP to one repo

Signed-off-by: Ahmed Moussa <ahmed.moussa@iohk.io>

.github/workflows/lint-pr.yml

@@ -0,0 +1,16 @@
+---
+name: 'Pull Request - Linter'
+
+env:
+  ATALA_GITHUB_TOKEN: ${{ secrets.ATALA_GITHUB_TOKEN }}
+
+on: [pull_request]
+
+jobs:
+  lint_pr:
+    name: Validate PR title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.ATALA_GITHUB_TOKEN }}

.github/workflows/pull-request.yml

@@ -0,0 +1,90 @@
+---
+name: 'Pull Request - Compile Build'
+
+defaults:
+  run:
+    shell: bash
+
+concurrency:
+  group: ${{ github.head_ref }}${{ github.ref }}
+  cancel-in-progress: true
+
+env:
+  JAVA_VERSION: 11
+  ATALA_GITHUB_ACTOR: ${{ secrets.ATALA_GITHUB_ACTOR }}
+  ATALA_GITHUB_TOKEN: ${{ secrets.ATALA_GITHUB_TOKEN }}
+
+on: [pull_request]
+
+jobs:
+  build:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout the repo
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+          token: ${{ secrets.ATALA_GITHUB_TOKEN }}
+          fetch-depth: 0
+
+      - name: "Install Java ${{ env.JAVA_VERSION }}"
+        uses: actions/setup-java@v3
+        with:
+          java-version: "${{ env.JAVA_VERSION }}"
+          distribution: zulu
+
+      - name: Gradle Build Action
+        uses: gradle/gradle-build-action@v2
+
+      - name: Test Kotlin code is properly formatted
+        working-directory: ./anoncred-kmm
+        run: ./gradlew ktlintCheck
+
+      - name: Install Homebrew
+        run: >
+          /bin/bash -c "$(curl -fsSL
+          https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+
+      - name: "Install autoconf, automake, libtool"
+        run: |
+          brew install autoconf automake libtool
+
+      - name: "Install Mac ToolChain"
+        run: |
+          brew tap messense/macos-cross-toolchains
+
+      - name: "Brew Linking issue fix"
+        run: |
+          rm '/usr/local/bin/2to3'
+
+      - name: "Install Linux GNU for x86_64"
+        run: |
+          rm '/usr/local/bin/2to3-3.11'
+          rm '/usr/local/bin/idle3'
+          rm '/usr/local/bin/idle3.11'
+          rm '/usr/local/bin/pydoc3'
+          rm '/usr/local/bin/pydoc3.11'
+          brew install --overwrite x86_64-unknown-linux-gnu
+
+      - name: "Install Linux GNU for aarch64"
+        run: |
+          brew install --overwrite aarch64-unknown-linux-gnu
+
+      - name: "Install Rust Targets"
+        run: |
+          rustup target add armv7-linux-androideabi
+          rustup target add i686-linux-android
+          rustup target add aarch64-linux-android
+          rustup target add x86_64-linux-android
+          rustup target add aarch64-apple-darwin
+          rustup target add x86_64-apple-darwin
+          rustup target add aarch64-unknown-linux-gnu
+          rustup target add x86_64-unknown-linux-gnu
+
+      - name: "Install Rust Cargo NDK"
+        run: |
+          cargo install cargo-ndk
+
+      - name: Build Check All tests
+        working-directory: ./anoncred-kmm
+        run: ./gradlew :anoncreds-kmp:allTests

.github/workflows/release.yml

@@ -62,9 +62,65 @@ jobs:
           tag: ${{github.event.inputs.tag}}
           file: uniffi/output-frameworks/anoncreds-swift/libanoncreds.xcframework.zip
           asset_name: "libanoncreds.xcframework.zip"
-
+
+  build-kmp:
+    name: "Build KMP"
+    runs-on: macos-latest
+    steps:
+      - name: Checkout the repo
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+          token: ${{ secrets.ATALA_GITHUB_TOKEN }}
+          fetch-depth: 0
+
+      - name: "Install Java ${{ env.JAVA_VERSION }}"
+        uses: actions/setup-java@v3
+        with:
+          java-version: "${{ env.JAVA_VERSION }}"
+          distribution: zulu
+
+      - name: Install Homebrew
+        run: >
+          /bin/bash -c "$(curl -fsSL
+          https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+
+      - name: "Install autoconf, automake, libtool"
+        run: |
+          brew install autoconf automake libtool
+
+      - name: "Install Mac ToolChain"
+        run: |
+          brew tap messense/macos-cross-toolchains
+
+      - name: "Install Linux GNU for x86_64"
+        run: |
+          brew install x86_64-unknown-linux-gnu
+
+      - name: "Install Linux GNU for aarch64"
+        run: |
+          brew install aarch64-unknown-linux-gnu
+
+      - name: "Install Rust"
+        run: |
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
+
+      - name: "Install Rust Targets"
+        run: |
+          rustup target add armv7-linux-androideabi & rustup target add i686-linux-android & rustup target add aarch64-linux-android & rustup target add x86_64-linux-android & rustup target add aarch64-apple-darwin & rustup target add x86_64-apple-darwin & rustup target add aarch64-unknown-linux-gnu & rustup target add x86_64-unknown-linux-gnu
+
+      - name: "Install Rust Cargo NDK"
+        run: |
+          cargo install cargo-ndk
+
+      - name: "Publish to GitHub Maven"
+        working-directory: ./anoncred-kmm
+        run: |
+          ./gradlew :anoncreds-kmp:publishAllPublicationsToGitHubPackagesRepository
+
+
   build-release:
-    needs: build-swift-package
+    needs: [build-swift-package, build-kmp]
     name: Build Library
 
     strategy:
@@ -153,4 +209,3 @@ jobs:
           tag: ${{github.event.inputs.tag}}
           file: library-${{ matrix.architecture }}.tar.gz
           asset_name: "library-${{ matrix.architecture }}-${{ github.sha }}.tar.gz"
-

.gitignore

@@ -8,4 +8,16 @@ Cargo.lock
 uniffi/targets
 uniffi/wrappers
 libanoncreds.xcframework.zip
-.swiftpm
+.swiftpm
+
+.gradle
+.idea
+.DS_STORE
+anoncred-wrapper-rust/build/generated
+**/build/*
+uniffi-kmm/Cargo.lock
+uniffi-kmm/target
+local.properties
+anoncred-kmm/anoncred-wrapper-rust/src/*
+**/.DS_Store
+anoncred-kmm/anoncred-kmm/anoncred-wrapper-rust/src/*

anoncred-kmm/.editorconfig

@@ -0,0 +1,10 @@
+root = true
+
+[*.{kt,kts}]
+ktlint_code_style = ktlint_official
+ktlint_standard_no_semi = disabled
+ktlint_standard_trailing-comma-on-call-site = disabled
+ktlint_standard_trailing-comma-on-declaration-site = disabled
+ktlint_standard_function-signature = disabled
+ktlint_standard_max-line-length = disabled
+ktlint_standard_property-naming = disabled

anoncred-kmm/.gitignore

@@ -0,0 +1,8 @@
+.gradle
+.idea
+.DS_STORE
+anoncred-wrapper-rust/build/generated
+**/build/*
+uniffi-kmm/Cargo.lock
+uniffi-kmm/target
+local.properties

anoncred-kmm/.mega-linter.yml

@@ -0,0 +1,28 @@
+---
+APPLY_FIXES: none
+FILTER_REGEX_EXCLUDE: (karma.config.js|polyfill.js|timeout.js)
+VALIDATE_ALL_CODEBASE: true
+REPOSITORY_DEVSKIM_DISABLE_ERRORS: true
+MARKDOWN_MARKDOWN_LINK_CHECK_FILTER_REGEX_EXCLUDE: (pull-request.yml|Deployment.yml|badge.svg)
+
+DISABLE:
+  - COPYPASTE
+  - SPELL
+
+DISABLE_LINTERS:
+  - MARKDOWN_MARKDOWN_LINK_CHECK
+  - C_CPPLINT
+  - CPP_CPPLINT
+  - BASH_SHELLCHECK
+  - BASH_EXEC
+  - REPOSITORY_TRIVY
+  - REPOSITORY_TRUFFLEHOG
+  - REPOSITORY_KICS
+  - REPOSITORY_CHECKOV
+  - RUST_CLIPPY
+
+DISABLE_ERRORS_LINTERS:
+  - REPOSITORY_TRUFFLEHOG
+  - REPOSITORY_TRIVY
+  - REPOSITORY_KICS
+  - RUST_CLIPPY

anoncred-kmm/README.md

@@ -0,0 +1,53 @@
+# AnonCred-KMP
+
+[![Kotlin](https://img.shields.io/badge/kotlin-1.8.20-blue.svg?logo=kotlin)](http://kotlinlang.org)
+
+![apple-silicon](https://camo.githubusercontent.com/a92c841ffd377756a144d5723ff04ecec886953d40ac03baa738590514714921/687474703a2f2f696d672e736869656c64732e696f2f62616467652f737570706f72742d2535424170706c6553696c69636f6e2535442d3433424246462e7376673f7374796c653d666c6174)
+![ios](https://camo.githubusercontent.com/1fec6f0d044c5e1d73656bfceed9a78fd4121b17e82a2705d2a47f6fd1f0e3e5/687474703a2f2f696d672e736869656c64732e696f2f62616467652f706c6174666f726d2d696f732d4344434443442e7376673f7374796c653d666c6174)
+![jvm](https://camo.githubusercontent.com/700f5dcd442fd835875568c038ae5cd53518c80ae5a0cf12c7c5cf4743b5225b/687474703a2f2f696d672e736869656c64732e696f2f62616467652f706c6174666f726d2d6a766d2d4442343133442e7376673f7374796c653d666c6174)
+![macos](https://camo.githubusercontent.com/1b8313498db244646b38a4480186ae2b25464e5e8d71a1920c52b2be5212b909/687474703a2f2f696d672e736869656c64732e696f2f62616467652f706c6174666f726d2d6d61636f732d3131313131312e7376673f7374796c653d666c6174)
+
+## Introduction
+
+This is a Kotlin MultiPlatform (KMP) wrapper of a rust library and reference implementation of the [Anoncreds V1.0
+specification](https://hyperledger.github.io/anoncreds-spec/).
+
+
+The AnonCreds (Anonymous Credentials) specification is based on the open source verifiable credential implementation of AnonCreds that has been in use since 2017, initially as part of the Hyperledger Indy open source project and now in the Hyperledger AnonCreds project. The extensive use of AnonCreds around the world has made it a de facto standard for ZKP-based verifiable credentials, and this specification is the formalization of that implementation.
+
+## Library
+
+AnonCred-KMP exposes three main parts: [`issuer`](./anoncred-wrapper-rust/src/issuer/mod.rs),
+[`prover`](./anoncred-wrapper-rust/src/prover/mod.rs) and
+[`verifier`](./anoncred-wrapper-rust/src/verifier/mod.rs).
+
+The library provides wrapper for the following operations
+
+### Issuer
+
+- Create a [schema](https://hyperledger.github.io/anoncreds-spec/#schema-publisher-publish-schema-object)
+- Create a [credential definition](https://hyperledger.github.io/anoncreds-spec/#issuer-create-and-publish-credential-definition-object)
+- Create a [revocation registry definition](https://hyperledger.github.io/anoncreds-spec/#issuer-create-and-publish-revocation-registry-objects)
+- Create a [revocation status list](https://hyperledger.github.io/anoncreds-spec/#publishing-the-initial-initial-revocation-status-list-object)
+- Update a [revocation status list](https://hyperledger.github.io/anoncreds-spec/#publishing-the-initial-initial-revocation-status-list-object)
+- Update a [revocation status list](https://hyperledger.github.io/anoncreds-spec/#publishing-the-initial-initial-revocation-status-list-object)'s timestamp
+- Create a [credential offer](https://hyperledger.github.io/anoncreds-spec/#credential-offer)
+- Create a [credential](https://hyperledger.github.io/anoncreds-spec/#issue-credential)
+
+### Prover / Holder
+
+- Create a [credential request](https://hyperledger.github.io/anoncreds-spec/#credential-request)
+- Process an incoming [credential](https://hyperledger.github.io/anoncreds-spec/#receiving-a-credential)
+- Create a [presentation](https://hyperledger.github.io/anoncreds-spec/#generate-presentation)
+- Create, and update, a revocation state
+- Create, and update, a revocation state with a witness
+
+### Verifier
+
+- [Verify a presentation](https://hyperledger.github.io/anoncreds-spec/#verify-presentation)
+- generate a nonce
+
+## Requirement
+
+- Rust v1.72.0
+- KMP v1.8.20

anoncred-kmm/anoncred-wrapper-rust/.cargo/config.toml

@@ -0,0 +1,12 @@
+[target.aarch64-unknown-linux-gnu]
+linker = "aarch64-linux-gnu-gcc"
+[target.x86_64-unknown-linux-gnu]
+linker = "x86_64-linux-gnu-gcc"
+[target.aarch64-linux-android]
+linker = "aarch64-linux-android21-clang++"
+[target.x86_64-linux-android]
+linker = "x86_64-linux-android21-clang++"
+[target.i686-linux-android]
+linker = "i686-linux-android21-clang++"
+[target.armv7-linux-androideabi]
+linker = "armv7a-linux-androideabi21-clang++"

anoncred-kmm/anoncred-wrapper-rust/.gitignore

@@ -0,0 +1,15 @@
+# Generated by Cargo
+# will have compiled files and executables
+.DS_Store
+debug/
+target/
+
+# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
+# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
+Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
+
+# MSVC Windows builds of rustc generate these, which store debugging information
+*.pdb

anoncred-kmm/anoncred-wrapper-rust/Cargo.toml

@@ -0,0 +1,45 @@
+[package]
+name = "anoncreds_wrapper"
+version = "0.1.0"
+authors = ['Ahmed Moussa <ahmed.moussa@iohk.io>']
+edition = "2021"
+description = 'FFI wrapper for Anoncreds'
+
+[lib]
+name = "anoncreds_wrapper"
+path = "src/lib.rs"
+crate-type = ['cdylib', 'staticlib']
+
+[dependencies.anoncreds_core]
+path = '../'
+package = "anoncreds"
+features = ["vendored"]
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+uniffi = "0.23.0"
+uniffi_macros = "0.23.0"
+once_cell = "1.12"
+thiserror = "1.0"
+lazy_static = "1.3"
+futures = { version = "0.3.17", features = ["thread-pool"] }
+num_cpus = "1.8.0"
+async-trait = '0.1'
+serde = { version = "1.0", features = ["derive"] }
+serde_json = '1.0'
+ursa = { version = "0.3.7", default-features = false, features = ["cl_native", "serde"] }
+swift-bridge = "0.1.51"
+openssl = "0.10.45"
+amcl = "0.2"
+
+[dev-dependencies.tokio]
+version = '1.9'
+features = ['rt', 'macros']
+
+[build-dependencies]
+uniffi = { version = "0.23.0", features=["build"] }
+uniffi_bindgen = "0.23.0"
+camino = "1.1.1"
+swift-bridge-build = "0.1.51"
+uniffi-kmm = { path = "../uniffi-kmm" }