认证: - 图形验证码 GET /auth/captcha(内置 PNG 渲染,零第三方依赖) - 外部用户 OTP 双通道:DB 存储(otp_codes)使邮件与 CLI 共用同一验证码/冷却/失败限速 - 管理员 bcrypt 登录 + 连续失败限速锁定;admin/forgot + admin/reset 邮件重置(SMTP 或日志) - cookie 会话(HttpOnly/SameSite)、me/logout、admin/user 鉴权中间件 用户管理(admin): - CRUD + disable/enable/extend/delete,对接 system 层真实 useradd/usermod/userdel/passwd - system 层三执行模式:dry-run(默认,安全)/ direct(容器/测试用户)/ sudo(生产 sudoers 白名单) - Exists 系统账号一致性检查;deploy/sudoers.example 白名单模板 - 关键操作接入 append-only 审计 其他: - CLI user otp 改 DB store,与邮件通道真正对齐 - 容器镜像补 shadow(alpine 无 useradd);Makefile VERSION 0.2.0-m1 - 测试:auth/service 单测 + api httptest 集成 + 容器内真实系统账号端到端验证
116 lines
2.7 KiB
Go
116 lines
2.7 KiB
Go
package auth
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import (
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"context"
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"image/png"
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"strings"
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"testing"
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"time"
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)
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func TestRenderCaptchaPNG(t *testing.T) {
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pngBytes, err := RenderCaptchaPNG("4837")
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if err != nil {
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t.Fatalf("render: %v", err)
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}
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img, err := png.Decode(strings.NewReader(string(pngBytes)))
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if err != nil {
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t.Fatalf("decode png: %v", err)
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}
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if img.Bounds().Dx() < 50 || img.Bounds().Dy() < 20 {
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t.Fatalf("canvas too small: %dx%d", img.Bounds().Dx(), img.Bounds().Dy())
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}
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}
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func TestRenderCaptchaPNGInvalid(t *testing.T) {
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if _, err := RenderCaptchaPNG("12a4"); err == nil {
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t.Fatal("expected error for non-digit text")
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}
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if _, err := RenderCaptchaPNG(""); err == nil {
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t.Fatal("expected error for empty text")
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}
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}
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func TestMemoryCaptchaStore(t *testing.T) {
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s := NewMemoryCaptchaStore(5 * time.Minute)
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cap, err := s.New()
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if err != nil {
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t.Fatalf("new: %v", err)
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}
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if len(cap.Text) != 4 {
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t.Fatalf("captcha text len = %d, want 4", len(cap.Text))
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}
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if !s.Verify(cap.ID, cap.Text) {
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t.Fatal("verify should succeed")
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}
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if s.Verify(cap.ID, cap.Text) {
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t.Fatal("captcha must be one-time")
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}
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}
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func TestMemoryCaptchaStoreExpired(t *testing.T) {
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s := NewMemoryCaptchaStore(-time.Second) // 立即过期
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cap, err := s.New()
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if err != nil {
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t.Fatalf("new: %v", err)
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}
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if s.Verify(cap.ID, cap.Text) {
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t.Fatal("expired captcha should fail")
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}
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}
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func TestRateLimiter(t *testing.T) {
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l := NewRateLimiter(3, time.Minute)
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key := "admin-login:admin"
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if !l.Allow(key) {
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t.Fatal("first attempt should be allowed")
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}
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for i := 0; i < 3; i++ {
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l.RecordFailure(key)
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}
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if l.Allow(key) {
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t.Fatal("should be locked after max failures")
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}
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l.Reset(key)
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if !l.Allow(key) {
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t.Fatal("should be allowed after reset")
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}
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}
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func TestDBResetTokenStore(t *testing.T) {
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db := testDB(t)
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s := NewDBResetTokenStore(db)
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ctx := context.Background()
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token, err := s.Create(ctx, 42, time.Minute, "127.0.0.1")
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if err != nil {
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t.Fatalf("create: %v", err)
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}
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if token == "" {
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t.Fatal("token should not be empty")
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}
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adminID, err := s.Consume(ctx, token)
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if err != nil {
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t.Fatalf("consume: %v", err)
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}
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if adminID != 42 {
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t.Fatalf("adminID = %d, want 42", adminID)
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}
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// 一次性
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if _, err := s.Consume(ctx, token); err != ErrResetTokenInvalid {
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t.Fatalf("second consume err = %v, want ErrResetTokenInvalid", err)
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}
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// 无效令牌
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if _, err := s.Consume(ctx, "not-a-token"); err != ErrResetTokenInvalid {
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t.Fatalf("bad token err = %v, want ErrResetTokenInvalid", err)
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}
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// 过期令牌
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dbToken, err := s.Create(ctx, 7, -time.Minute, "")
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if err != nil {
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t.Fatalf("create expired: %v", err)
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}
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if _, err := s.Consume(ctx, dbToken); err != ErrResetTokenInvalid {
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t.Fatalf("expired token err = %v, want ErrResetTokenInvalid", err)
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}
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}
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