添加通用密码加密类

common/passwordUtils.py

+import hashlib
+from Crypto.Cipher import AES
+
+class PasswordEncrypt(object):
+    """通过对密码进行加密，方便spd系统登录之后获取token
+      spd项目token不存于数据库中，token只存在于内存中
+    """
+    def __init__(self, username, userpwd,verifyCodeId):
+        self.username = username  #用户名
+        self.userpwd = userpwd    #密码
+        self.verifyCodeId=verifyCodeId #验证码id
+
+    # 此函数实现密码加密
+    def pwd_Encrypt(self):
+
+        '''
+        {"username":"gyqxadmin",
+         "passwd":"af5d87060df01ce434e4a397b51a0b9bd960416aa873177889f6a0104b28e450acc980ab8d6391931a8470a91c37c94fad5d14f4925d860fb3314aca9bc4677a3ade29e23fb469b8710680995f8e218f",
+         "verifyCodeId":"512cdfebc1a042fa89d0f5a56d744f4d","verifyCode":"ece6","projectCode":"warehouse.pc"}
+        '''
+
+
+        # verifyCodeId = b'512cdfebc1a042fa89d0f5a56d744f4d'
+        verifyCodeId =bytes(self.verifyCodeId)
+        verifyCode = bytes(verifyCodeId[0:16])
+        print("verifyCode:", verifyCode)
+        username_and_pwd=self.username+self.userpwd
+        sha256EncodeStr = hashlib.sha256(username_and_pwd.encode("utf-8"))
+        print("sha256EncodeStr:", sha256EncodeStr.hexdigest())
+        print("encode sha256EncodeStr:", sha256EncodeStr.hexdigest().encode("utf-8"))
+
+        aes = AES.new(key=bytes(verifyCodeId), iv=verifyCode, mode=AES.MODE_CBC)
+        en_text = aes.encrypt(self.pad(sha256EncodeStr.hexdigest()).encode("utf-8"))  # 加密明文
+
+        print("en_text:", en_text)
+        print("base64 de_text2:", en_text.hex())
+        return en_text.hex()
+
+    def pad(slef,text):
+        text_length = len(text)
+        amount_to_pad = AES.block_size - (text_length % AES.block_size)
+        if amount_to_pad == 0:
+            amount_to_pad = AES.block_size
+        pad = chr(amount_to_pad)
+        return text + pad * amount_to_pad
+
+if __name__ == '__main__':
+    aa=PasswordEncrypt('1679886114521','a123456!',b'9baf0389a84047fa8e8db78bd8c3530a')
+    print(aa.pwd_Encrypt())
+
+
+
+
+
+
+