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154 lines
3.9 KiB
154 lines
3.9 KiB
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import os
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import os.path
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import sqlite3
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import subprocess
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import json
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from paths import *
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__doc__= """
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Module of classes to handle certificate requests
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"""
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class SignRequest(object):
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def __init__(self, req_id):
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self.req_id = req_id
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def __repr__(self):
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return ( "%s %s" % ( str(self.__class__.__name__), str(self.req_id) ) )
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def __bool__(self):
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return os.path.exists(self.path)
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@property
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def name(self):
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raise NotImplementedError()
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@property
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def fields(self):
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raise NotImplementedError()
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@property
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def path(self):
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return os.path.join(REQUESTS_PATH, self.req_id)
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@property
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def destination(self):
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return os.path.join(OUTPUT_PATH, self.req_id + '.pub')
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class RequestLoader(object):
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"""
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Context manager that loads a request from a file
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and return a Request type
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"""
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def __init__(self, request_id):
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self.request_id = request_id
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self.request_dir = REQUESTS_PATH
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@property
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def path(self):
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return os.path.join(self.request_dir, self.request_id)
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def __enter__(self):
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with open(self.path, 'r') as stream:
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request_data = json.load(
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stream,
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)
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requester = request_data.get('userName', None) or request_data.get('hostName', None)
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root_requested = request_data.get('rootRequested', False)
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key_data = request_data.get('keyData', None)
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# attribute cannot be read from
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# json, must add after decoding
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request_id = self.request_id
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values = request_data.values()
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if 'ssh_user' in values:
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return UserSSHRequest(
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request_id,
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requester,
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root_requested,
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key_data,
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)
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elif 'ssh_host' in values:
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return HostSSHRequest(
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request_id,
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requester,
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key_data,
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)
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elif 'ssl_host' in values:
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return HostSSLRequest(
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request_id,
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requester,
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key_data,
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)
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else:
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# ultimate error, cannot be decoded
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return SignRequest(request_id)
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def __exit__(self, exc_type, exc_value, traceback):
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if exc_type is not None:
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print(exc_type, exc_value)
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print(traceback)
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class UserSSHRequest(SignRequest, object):
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def __init__(self, req_id, user_name, root_requested, key_data):
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super(UserSSHRequest, self).__init__(req_id)
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self.user_name = user_name
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self.root_requested = root_requested
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self.key_data = key_data
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@property
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def name(self):
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return "User: %s [R:%d]" % (self.user_name, int(self.root_requested))
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@property
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def fields(self):
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return [
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("User name", self.user_name),
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("Root access requested", 'yes' if self.root_requested else 'no')
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]
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class HostSSLRequest(SignRequest, object):
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def __init__(self, req_id, host_name, key_data):
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super(HostSSLRequest, self).__init__(req_id)
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self.host_name = host_name
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self.key_data = key_data
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@property
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def name(self):
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return "Hostname: %s" % self.host_name
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@property
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def fields(self):
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return [
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("Hostname", self.host_name)
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]
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class HostSSHRequest(SignRequest, object):
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def __init__(self, req_id, host_name, key_data):
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super(HostSSHRequest, self).__init__(req_id)
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self.host_name = host_name
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self.key_data = key_data
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@property
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def name(self):
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return "Hostname: %s" % self.host_name
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@property
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def fields(self):
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return [
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("Hostname", self.host_name)
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]
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