# 检查密码函数defcheck_password(user,password):ifnothasattr(user,'has_checked'):# 如果用户还没有验证过user.has_checked=False# 初始化标志ifuser.has_checked:print("密码只能检查一次。")returnFalse# 如果已经检查则返回# 验证密码ifcheck_password_hash(user.password_hash,password):print("密码验证成功!
使用werkzeug.security的check_password_hash加密密码后,登录时出现TypeError: Expected bytes 相关代码 数据表里这样定义:pwd = db.Column(db.String(255))创建一条数据时: if __name__ == "__main__": # db.create_all() from werkzeug.security import generate_password_hash admin = Admin( name="test"...
密码验证函数:check_password_hash 有生成函数就得有相应的解密函数,check_password_hash的定义为 check_password_hash(pwhash, password) pwhash 为密文 password 为明文 相同则返回True,不同返回 False >>> check_password_hash('pbkdf2:sha256:50000$ntpFkKsc$bd062cd0b35c5b26c91242fc72eb0e889cf71b9dd4c1...
ret = bcrypt.check_password_hash(pw_hash, pwd)returnretif__name__ =='__main__':# 测试———方式一res = generate_password('123456')print(res)# $6$rounds=656000$1ztut7P6gZtP9Bwq$C5vTNQ.pFuRnHohQXfKe/K1VXL1rByS.4C0ZMVA6qC8/6ribEc.4fMuAFUeO.mvxHMWAgQ445NJtd0JTvkks2/start = ...
from werkzeug.security import generate_password_hash, check_password_hash @loginmanager.user_loader def load_user(user_id): return User.query.get(int(user_id)) class Role(db.Model): __tablename__ = 'roles' id = db.Column(db.Integer, primary_key=True) ...
check_password_hash(hash, password) 这个参数从数据库中取出密码的hash值和输入的密码值进行校对。如果返回为True说明输入的密码正确。 在app/models.py加入Werkzeug密码散列值 fromwerkzeug.securityimportgenerate_password_hash, check_password_hashclassUser(db.Model):#..password_hash = db.Column(db.String(128...
import bcrypt def hash_password(password: str) -> str: salt = bcrypt.gensalt() hashed_password = bcrypt.hashpw(password.encode('utf-8'), salt) return hashed_password.decode('utf-8') def check_password(hashed_password: str, provided_password: str) -> bool: return bcrypt.checkpw(provided...
security import check_password_hash from flask_login import LoginManager, UserMixin, current_user from flask_login import logout_user, login_user, login_required import uuid app = Flask(__name__) # 创建 Flask 应用 app.secret_key = 'abc' # 设置表单交互密钥 login_manager = LoginManager() ...
简介:Python:Werkzeug.security对密码进行加密和校验 安装 pip install Werkzeug 使用示例 # -*- coding: utf-8 -*-from werkzeug.security import generate_password_hash, check_password_hash# 加密,每次执行都生成不一样的结果print(generate_password_hash('123456'))# pbkdf2:sha256:150000$MNuGXsZ5$70327cb...
user = User.query.filter_by(email=form.email.data).first()ifuserandbcrypt.check_password_hash(user.password, form.password.data): login_user(user, remember=form.remember.data)returnredirect(url_for('home'))else: flash('Login unsuccessful. Please check email and password','danger')returnrender...