发布时间:2024-07-05 00:25:15
以下是使用`bcrypt`进行密码哈希处理的示例代码:
``` import "golang.org/x/crypto/bcrypt" func HashPassword(password string) (string, error) { hash, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost) if err != nil { return "", err } return string(hash), nil } func ComparePasswords(hashedPassword string, password string) error { return bcrypt.CompareHashAndPassword([]byte(hashedPassword), []byte(password)) } ```以下是通过HTTPS传输登录数据的示例代码:
``` import "net/http" func handleLogin(w http.ResponseWriter, r *http.Request) { // 登录处理逻辑 } func main() { http.HandleFunc("/login", handleLogin) http.ListenAndServeTLS(":443", "cert.pem", "key.pem", nil) } ```以下是使用`gorilla/sessions`进行会话管理的示例代码:
``` import ( "github.com/gorilla/mux" "github.com/gorilla/sessions" "net/http" ) var store = sessions.NewCookieStore([]byte("secret-key")) func handleLogin(w http.ResponseWriter, r *http.Request) { session, _ := store.Get(r, "session-name") session.Values["authenticated"] = true session.Save(r, w) // 登录处理逻辑 } func handleRestrictedArea(w http.ResponseWriter, r *http.Request) { session, _ := store.Get(r, "session-name") if auth, ok := session.Values["authenticated"].(bool); !ok || !auth { http.Error(w, "Unauthorized", http.StatusUnauthorized) return } // 敏感操作处理逻辑 } func main() { router := mux.NewRouter() router.HandleFunc("/login", handleLogin) router.HandleFunc("/restricted", handleRestrictedArea) http.ListenAndServe(":80", router) } ```