Update go version, add tools for verification and testing

.editorconfig

@@ -0,0 +1,20 @@
+; https://editorconfig.org/
+
+root = true
+
+[*]
+insert_final_newline = true
+charset = utf-8
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 2
+
+[{Makefile,go.mod,go.sum,*.go,.gitmodules}]
+indent_style = tab
+indent_size = 4
+
+[*.md]
+indent_size = 4
+trim_trailing_whitespace = false
+
+eclint_indent_style = unset

.github/workflows/issues.yml

@@ -0,0 +1,20 @@
+# Add all the issues created to the project.
+name: Add issue or pull request to Project
+
+on:
+  issues:
+    types:
+      - opened
+  pull_request:
+    types:
+      - opened
+
+jobs:
+  add-to-project:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Add issue to project
+        uses: actions/add-to-project@v0.5.0
+        with:
+          project-url: https://github.com/orgs/gorilla/projects/4
+          github-token: ${{ secrets.ADD_TO_PROJECT_TOKEN }}

.github/workflows/test.yml

@@ -0,0 +1,55 @@
+name: CI
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  verify-and-test:
+    strategy:
+      matrix:
+        go: ['1.19','1.20']
+        os: [ubuntu-latest, macos-latest, windows-latest]
+      fail-fast: true
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Setup Go ${{ matrix.go }}
+        uses: actions/setup-go@v4
+        with:
+          go-version: ${{ matrix.go }}
+          cache: false
+
+      - name: Run GolangCI-Lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.53
+          args: --timeout=5m
+
+      - name: Run GoSec
+        if: matrix.os == 'ubuntu-latest'
+        uses: securego/gosec@master
+        with:
+          args: ./...
+
+      - name: Run GoVulnCheck
+        uses: golang/govulncheck-action@v1
+        with:
+          go-version-input: ${{ matrix.go }}
+          go-package: ./...
+
+      - name: Run Tests
+        run: go test -race -cover -coverprofile=coverage -covermode=atomic -v ./...
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3
+        with:
+          files: ./coverage

.gitignore

@@ -0,0 +1 @@
+coverage.coverprofile

Makefile

@@ -0,0 +1,34 @@
+GO_LINT=$(shell which golangci-lint 2> /dev/null || echo '')
+GO_LINT_URI=github.com/golangci/golangci-lint/cmd/golangci-lint@latest
+
+GO_SEC=$(shell which gosec 2> /dev/null || echo '')
+GO_SEC_URI=github.com/securego/gosec/v2/cmd/gosec@latest
+
+GO_VULNCHECK=$(shell which govulncheck 2> /dev/null || echo '')
+GO_VULNCHECK_URI=golang.org/x/vuln/cmd/govulncheck@latest
+
+.PHONY: golangci-lint
+golangci-lint:
+	$(if $(GO_LINT), ,go install $(GO_LINT_URI))
+	@echo "##### Running golangci-lint"
+	golangci-lint run -v
+
+.PHONY: gosec
+gosec:
+	$(if $(GO_SEC), ,go install $(GO_SEC_URI))
+	@echo "##### Running gosec"
+	gosec ./...
+
+.PHONY: govulncheck
+govulncheck:
+	$(if $(GO_VULNCHECK), ,go install $(GO_VULNCHECK_URI))
+	@echo "##### Running govulncheck"
+	govulncheck ./...
+
+.PHONY: verify
+verify: golangci-lint gosec govulncheck
+
+.PHONY: test
+test:
+	@echo "##### Running tests"
+	go test -race -cover -coverprofile=coverage.coverprofile -covermode=atomic -v ./...

README.md

@@ -1,7 +1,9 @@
 # sessions
 
-[![GoDoc](https://godoc.org/github.com/gorilla/sessions?status.svg)](https://godoc.org/github.com/gorilla/sessions) [![Build Status](https://travis-ci.org/gorilla/sessions.svg?branch=master)](https://travis-ci.org/gorilla/sessions)
-[![Sourcegraph](https://sourcegraph.com/github.com/gorilla/sessions/-/badge.svg)](https://sourcegraph.com/github.com/gorilla/sessions?badge)
+![testing](https://github.com/gorilla/sessions/actions/workflows/test.yml/badge.svg)
+[![codecov](https://codecov.io/github/gorilla/sessions/branch/main/graph/badge.svg)](https://codecov.io/github/gorilla/sessions)
+[![godoc](https://godoc.org/github.com/gorilla/sessions?status.svg)](https://godoc.org/github.com/gorilla/sessions)
+[![sourcegraph](https://sourcegraph.com/github.com/gorilla/sessions/-/badge.svg)](https://sourcegraph.com/github.com/gorilla/sessions?badge)
 
 
 gorilla/sessions provides cookie and filesystem sessions and infrastructure for

go.mod

@@ -1,3 +1,5 @@
 module github.com/gorilla/sessions
 
+go 1.19
+
 require github.com/gorilla/securecookie v1.1.1

sessions_test.go

@@ -75,7 +75,6 @@ func TestFlashes(t *testing.T) {
 
 	req, _ = http.NewRequest("GET", "http://localhost:8080/", nil)
 	req.Header.Add("Cookie", cookies[0])
-	rsp = NewRecorder()
 	// Get a session.
 	if session, err = store.Get(req, "session-key"); err != nil {
 		t.Fatalf("Error getting session: %v", err)
@@ -135,7 +134,6 @@ func TestFlashes(t *testing.T) {
 
 	req, _ = http.NewRequest("GET", "http://localhost:8080/", nil)
 	req.Header.Add("Cookie", cookies[0])
-	rsp = NewRecorder()
 	// Get a session.
 	if session, err = store.Get(req, "session-key"); err != nil {
 		t.Fatalf("Error getting session: %v", err)

store.go

@@ -6,7 +6,6 @@ package sessions
 
 import (
 	"encoding/base32"
-	"io/ioutil"
 	"net/http"
 	"os"
 	"path/filepath"
@@ -261,15 +260,15 @@ func (s *FilesystemStore) save(session *Session) error {
 	filename := filepath.Join(s.path, "session_"+session.ID)
 	fileMutex.Lock()
 	defer fileMutex.Unlock()
-	return ioutil.WriteFile(filename, []byte(encoded), 0600)
+	return os.WriteFile(filename, []byte(encoded), 0600)
 }
 
 // load reads a file and decodes its content into session.Values.
 func (s *FilesystemStore) load(session *Session) error {
 	filename := filepath.Join(s.path, "session_"+session.ID)
 	fileMutex.RLock()
 	defer fileMutex.RUnlock()
-	fdata, err := ioutil.ReadFile(filename)
+	fdata, err := os.ReadFile(filepath.Clean(filename))
 	if err != nil {
 		return err
 	}