更新脚本主体
# -*- coding: utf-8 -*-
import hashlib
import hmac
import json
import sys
import time
import subprocess
import re
from datetime import datetime
if sys.version_info[0] <= 2:
from httplib import HTTPSConnection
else:
from http.client import HTTPSConnection
def get_ipv6_from_ip_command(interface='enp3s0'):
"""使用ip命令获取IPv6地址"""
try:
# 执行ip命令获取IPv6地址信息
result = subprocess.run(
['ip', '-6', 'addr', 'show', interface],
capture_output=True,
text=True,
check=True
)
# 使用正则表达式匹配全局IPv6地址
pattern = r'inet6 (2[0-9a-f]{3}:[0-9a-f:]+)/\d+ scope global'
matches = re.findall(pattern, result.stdout)
return matches[0] if matches else None
except (subprocess.CalledProcessError, IndexError):
return None
def sign(key, msg):
return hmac.new(key, msg.encode("utf-8"), hashlib.sha256).digest()
# 实例化一个认证对象，入参需要传入腾讯云账户 SecretId 和 SecretKey，此处还需注意密钥对的保密
# 代码泄露可能会导致 SecretId 和 SecretKey 泄露，并威胁账号下所有资源的安全性。以下代码示例仅供参考，建议采用更安全的方式来使用密钥，请参见：https://cloud.tencent.com/document/product/1278/85305
# 密钥可前往官网控制台 https://console.cloud.tencent.com/cam/capi 进行获取
secret_id = "X-私钥ID"
secret_key = "X-私钥Key"
token = ""
service = "dnspod"
host = "dnspod.tencentcloudapi.com"
region = ""
version = "2021-03-23"
action = "ModifyRecord"
payload = f'{{\"Domain\":\"xxxxxxxx.com\",\"RecordType\":\"AAAA\",\"RecordLine\":\"默认\",\"Value\":\"{get_ipv6_from_ip_command()}\",\"RecordId\":X-RecordId}}'
params = json.loads(payload)
endpoint = "https://dnspod.tencentcloudapi.com"
algorithm = "TC3-HMAC-SHA256"
timestamp = int(time.time())
date = datetime.utcfromtimestamp(timestamp).strftime("%Y-%m-%d")
# ************* 步骤 1：拼接规范请求串 *************
http_request_method = "POST"
canonical_uri = "/"
canonical_querystring = ""
ct = "application/json; charset=utf-8"
canonical_headers = "content-type:%s\nhost:%s\nx-tc-action:%s\n" % (ct, host, action.lower())
signed_headers = "content-type;host;x-tc-action"
hashed_request_payload = hashlib.sha256(payload.encode("utf-8")).hexdigest()
canonical_request = (http_request_method + "\n" +
canonical_uri + "\n" +
canonical_querystring + "\n" +
canonical_headers + "\n" +
signed_headers + "\n" +
hashed_request_payload)
# ************* 步骤 2：拼接待签名字符串 *************
credential_scope = date + "/" + service + "/" + "tc3_request"
hashed_canonical_request = hashlib.sha256(canonical_request.encode("utf-8")).hexdigest()
string_to_sign = (algorithm + "\n" +
str(timestamp) + "\n" +
credential_scope + "\n" +
hashed_canonical_request)
# ************* 步骤 3：计算签名 *************
secret_date = sign(("TC3" + secret_key).encode("utf-8"), date)
secret_service = sign(secret_date, service)
secret_signing = sign(secret_service, "tc3_request")
signature = hmac.new(secret_signing, string_to_sign.encode("utf-8"), hashlib.sha256).hexdigest()
# ************* 步骤 4：拼接 Authorization *************
authorization = (algorithm + " " +
"Credential=" + secret_id + "/" + credential_scope + ", " +
"SignedHeaders=" + signed_headers + ", " +
"Signature=" + signature)
# ************* 步骤 5：构造并发起请求 *************
headers = {
"Authorization": authorization,
"Content-Type": "application/json; charset=utf-8",
"Host": host,
"X-TC-Action": action,
"X-TC-Timestamp": timestamp,
"X-TC-Version": version
}
if region:
headers["X-TC-Region"] = region
if token:
headers["X-TC-Token"] = token
try:
req = HTTPSConnection(host)
req.request("POST", "/", headers=headers, body=payload.encode("utf-8"))
resp = req.getresponse()
print(resp.read())
except Exception as err:
print(err)获取RecordID
# -*- coding: utf-8 -*-
import hashlib
import hmac
import json
import sys
import time
from datetime import datetime
if sys.version_info[0] <= 2:
from httplib import HTTPSConnection
else:
from http.client import HTTPSConnection
def sign(key, msg):
return hmac.new(key, msg.encode("utf-8"), hashlib.sha256).digest()
# 实例化一个认证对象，入参需要传入腾讯云账户 SecretId 和 SecretKey，此处还需注意密钥对的保密
# 代码泄露可能会导致 SecretId 和 SecretKey 泄露，并威胁账号下所有资源的安全性。以下代码示例仅供参考，建议采用更安全的方式来使用密钥，请参见：https://cloud.tencent.com/document/product/1278/85305
# 密钥可前往官网控制台 https://console.cloud.tencent.com/cam/capi 进行获取
secret_id = "X-私钥ID"
secret_key = "X-私钥Key"
token = ""
service = "dnspod"
host = "dnspod.tencentcloudapi.com"
region = ""
version = "2021-03-23"
action = "DescribeRecordList"
payload = "{\"Domain\":\"xxxxxxx.cn\"}"
params = json.loads(payload)
endpoint = "https://dnspod.tencentcloudapi.com"
algorithm = "TC3-HMAC-SHA256"
timestamp = int(time.time())
date = datetime.utcfromtimestamp(timestamp).strftime("%Y-%m-%d")
# ************* 步骤 1：拼接规范请求串 *************
http_request_method = "POST"
canonical_uri = "/"
canonical_querystring = ""
ct = "application/json; charset=utf-8"
canonical_headers = "content-type:%s\nhost:%s\nx-tc-action:%s\n" % (ct, host, action.lower())
signed_headers = "content-type;host;x-tc-action"
hashed_request_payload = hashlib.sha256(payload.encode("utf-8")).hexdigest()
canonical_request = (http_request_method + "\n" +
canonical_uri + "\n" +
canonical_querystring + "\n" +
canonical_headers + "\n" +
signed_headers + "\n" +
hashed_request_payload)
# ************* 步骤 2：拼接待签名字符串 *************
credential_scope = date + "/" + service + "/" + "tc3_request"
hashed_canonical_request = hashlib.sha256(canonical_request.encode("utf-8")).hexdigest()
string_to_sign = (algorithm + "\n" +
str(timestamp) + "\n" +
credential_scope + "\n" +
hashed_canonical_request)
# ************* 步骤 3：计算签名 *************
secret_date = sign(("TC3" + secret_key).encode("utf-8"), date)
secret_service = sign(secret_date, service)
secret_signing = sign(secret_service, "tc3_request")
signature = hmac.new(secret_signing, string_to_sign.encode("utf-8"), hashlib.sha256).hexdigest()
# ************* 步骤 4：拼接 Authorization *************
authorization = (algorithm + " " +
"Credential=" + secret_id + "/" + credential_scope + ", " +
"SignedHeaders=" + signed_headers + ", " +
"Signature=" + signature)
# ************* 步骤 5：构造并发起请求 *************
headers = {
"Authorization": authorization,
"Content-Type": "application/json; charset=utf-8",
"Host": host,
"X-TC-Action": action,
"X-TC-Timestamp": timestamp,
"X-TC-Version": version
}
if region:
headers["X-TC-Region"] = region
if token:
headers["X-TC-Token"] = token
try:
req = HTTPSConnection(host)
req.request("POST", "/", headers=headers, body=payload.encode("utf-8"))
resp = req.getresponse()
print(resp.read())
except Exception as err:
print(err)参考
https://console.cloud.tencent.cn/api/explorer?Product=dnspod&Version=2021-03-23&Action=ModifyRecord