147 lines
4.4 KiB
Python
147 lines
4.4 KiB
Python
#!/usr/bin/env python3
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from flask import Blueprint, jsonify, request
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from flask_restful import Resource, Api
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import subprocess
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from selfprivacy_api import resources
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api_users = Blueprint("api_users", __name__)
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api = Api(api_users)
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# Create a new user
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class Users(Resource):
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def post(self):
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rawPassword = request.headers.get("X-Password")
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hashingCommand = """
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mkpasswd -m sha-512 {0}
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""".format(
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rawPassword
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)
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passwordHashProcessDescriptor = subprocess.Popen(
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hashingCommand, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT
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)
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hashedPassword = passwordHashProcessDescriptor.communicate()[0]
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hashedPassword = hashedPassword.decode("ascii")
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hashedPassword = hashedPassword.rstrip()
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print("[TRACE] {0}".format(hashedPassword))
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print("[INFO] Opening /etc/nixos/users.nix...", sep="")
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readOnlyFileDescriptor = open("/etc/nixos/users.nix", "r")
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print("done")
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fileContent = list()
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index = int(0)
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print("[INFO] Reading file content...", sep="")
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while True:
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line = readOnlyFileDescriptor.readline()
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if not line:
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break
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else:
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fileContent.append(line)
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print("[DEBUG] Read line!")
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userTemplate = """
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#begin
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\"{0}\" = {{
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isNormalUser = true;
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hashedPassword = \"{1}\";
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}};
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#end
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""".format(
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request.headers.get("X-User"), hashedPassword
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)
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mailUserTemplate = """
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\"{0}@{2}\" = {{
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hashedPassword =
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\"{1}\";
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catchAll = [ \"{2}\" ];
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sieveScript = ''
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require [\"fileinto\", \"mailbox\"];
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if header :contains \"Chat-Version\" \"1.0\"
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{{
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fileinto :create \"DeltaChat\";
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stop;
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}}
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'';
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}};""".format(
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request.headers.get("X-User"),
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hashedPassword,
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request.headers.get("X-Domain"),
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)
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for line in fileContent:
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index += 1
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if line.startswith(" #begin"):
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print("[DEBUG] Found user configuration snippet match!")
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print(
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"[INFO] Writing new user configuration snippet to memory...", sep=""
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)
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fileContent.insert(index - 1, userTemplate)
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print("done")
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break
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print("[INFO] Writing data from memory to file...", sep="")
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readWriteFileDescriptor = open("/etc/nixos/users.nix", "w")
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userConfigurationWriteOperationResult = readWriteFileDescriptor.writelines(
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fileContent
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)
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print("done")
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readOnlyFileDescriptor.close()
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readWriteFileDescriptor.close()
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print(
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"[INFO] Opening /etc/nixos/mailserver/system/mailserver.nix.nix for reading...",
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sep="",
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)
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readOnlyFileDescriptor = open("/etc/nixos/mailserver/system/mailserver.nix")
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print("done")
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fileContent = list()
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index = int(0)
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while True:
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line = readOnlyFileDescriptor.readline()
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if not line:
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break
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else:
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fileContent.append(line)
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print("[DEBUG] Read line!")
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for line in fileContent:
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if line.startswith(" loginAccounts = {"):
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print("[DEBUG] Found mailuser configuration snippet match!")
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print(
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"[INFO] Writing new user configuration snippet to memory...", sep=""
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)
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fileContent.insert(index + 1, mailUserTemplate)
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print("done")
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break
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index += 1
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readWriteFileDescriptor = open(
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"/etc/nixos/mailserver/system/mailserver.nix", "w"
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)
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mailUserConfigurationWriteOperationResult = readWriteFileDescriptor.writelines(
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fileContent
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)
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return {
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"result": 0,
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"descriptor0": userConfigurationWriteOperationResult,
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"descriptor1": mailUserConfigurationWriteOperationResult,
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}
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def delete(self):
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user = subprocess.Popen(["userdel", request.headers.get("X-User")])
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user.communicate()[0]
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return user.returncode
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