Initial code + basic workflows

.github/workflows/golangci.yml

@@ -0,0 +1,24 @@
+name: golangci-lint
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - main
+  pull_request:
+permissions:
+  contents: read
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.21
+      - uses: actions/checkout@v3
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.60.1
+          args: --timeout 10m0s

.github/workflows/test.yml

@@ -0,0 +1,137 @@
+name: Unit Tests
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    outputs:
+      cache-key: ${{ steps.cache-go-build.outputs.cache-hit }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.21
+
+      - name: Cache Go modules and build cache
+        id: cache-go-build
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/golangci-lint
+            ~/.cache/go-build
+          key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-build-
+
+  # General Tests Job (Excluding ElGamal)
+  tests:
+    needs: setup
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.21
+
+      - name: Restore cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/golangci-lint
+            ~/.cache/go-build
+          key: ${{ needs.setup.outputs.cache-key }}
+
+      - name: Determine packages to test (excluding elgamal)
+        id: packages
+        run: |
+          PACKAGES=$(go list ./... | grep -v '/pkg/encryption/elgamal')
+          echo "PACKAGES=$PACKAGES" >> $GITHUB_ENV
+
+      - name: Run general unit tests
+        run: |
+          go test -mod=readonly -race -v -timeout 5m $PACKAGES
+
+  # Define a matrix for ElGamal package test subsets
+  elgamal-tests:
+    needs: setup
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        test_group: [
+          'EncryptionDecryption',
+          'KeyGeneration',
+          '48BitEncryptionDecryption',
+          'AddCiphertext',
+          'TwistedElGamal'
+        ]
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.21
+
+      - name: Restore cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/golangci-lint
+            ~/.cache/go-build
+          key: ${{ needs.setup.outputs.cache-key }}
+
+      - name: Run ElGamal ${{ matrix.test_group }} tests
+        run: |
+          cd pkg/encryption/elgamal
+          mapfile -t TESTS < <(go list -f '{{.Dir}}/*.go' ./...)
+          # Modify the run pattern based on your test naming conventions
+          go test -mod=readonly -race -timeout 20m -run ^Test${{ matrix.test_group }} -v ./...
+
+  unit-test-check:
+    name: Unit Test Check
+    runs-on: ubuntu-latest
+    needs:
+      - tests
+      - elgamal-tests
+    if: always()
+    steps:
+      - name: Get workflow conclusion
+        id: workflow_conclusion
+        uses: nick-fields/retry@v2
+        with:
+          max_attempts: 2
+          retry_on: error
+          timeout_seconds: 30
+          command: |
+            jobs=$(curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" https://api.github.com/repos/${{ github.repository }}/actions/runs/${{ github.run_id }}/jobs)
+            job_statuses=$(echo "$jobs" | jq -r '.jobs[] | .conclusion')
+
+            for status in $job_statuses
+            do
+              echo "Status: $status"
+              if [[ "$status" == "failure" ]]; then
+                echo "Some or all tests have failed!"
+                exit 1
+              fi
+            done
+
+            echo "All tests have passed!"

.gitignore

@@ -23,3 +23,7 @@ go.work.sum
 
 # env file
 .env
+/.idea/modules.xml
+/.idea/sei-cryptography.iml
+/.idea/vcs.xml
+/.idea/.gitignore

README.md

@@ -1 +1,4 @@
-# sei-cryptography
+# Sei Cryptography
+
+## Description
+A library for encryption and zero knowledge proofs.

go.mod

@@ -0,0 +1,23 @@
+module github.com/sei-protocol/sei-cryptography
+
+go 1.21
+
+require (
+	github.com/bwesterb/go-ristretto v1.2.3
+	github.com/coinbase/kryptology v1.8.0
+	github.com/ethereum/go-ethereum v1.10.26
+	github.com/stretchr/testify v1.9.0
+	golang.org/x/crypto v0.27.0
+)
+
+require (
+	filippo.io/edwards25519 v1.0.0-rc.1 // indirect
+	github.com/btcsuite/btcd v0.21.0-beta.0.20201114000516-e9c7a5ac6401 // indirect
+	github.com/consensys/gnark-crypto v0.5.3 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/kr/pretty v0.1.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	golang.org/x/sys v0.25.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

go.sum

@@ -0,0 +1,86 @@
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+filippo.io/edwards25519 v1.0.0-rc.1/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
+github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
+github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
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+github.com/btcsuite/btcd v0.21.0-beta.0.20201114000516-e9c7a5ac6401/go.mod h1:Sv4JPQ3/M+teHz9Bo5jBpkNcP0x6r7rdihlNL/7tTAs=
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