greenblat17/password-generator

Telegram bot for generating passwords

Password Generator

Telegram bot that generates a password according to certain patterns

Features

• Easy to remember password
• Each service has a different password
• Difficulty of cracking a password
• If someone found out your password from service1, they never found out your password from service2

Documentation

User information to create a password

• secret key
• secret number
• registration service

Password generation algorithm

• the password looks like: service_secret-key_nums[3]
• service: the first and last letter of the service on which registration takes place
• secret key: your keyword
• secret number: any 4 digits
• nums:
  1. take the first and last letters from the name of the service
  2. replace them with numbers that corresponded to them in the push-button layout of the phone
  3. take the last digit so that the sum of these 3 digits is equal to 9, and if this is impossible, then 19
  4. the resulting 3 digits are converted to a three-digit number
  5. the first two digits of the secret number are taken, the second two digits of the secret number are added.
  6. numbers from 4 and 5 points are added

Example

• service: github
• secret key: secret
• secret number: 1234
• generated password: Gb_secret_469

1. First letter: G; Last letter: B
2. G = num1 = 4; B = num2 = 2
3. num1 + num2 = 4 + 2 = 6 => num3 = 9 - 6 = 3
4. num1 = 4, num2 = 2, num3 = 3 => 423
5. 1234 <=> 12 + 34 = 46
6. 423 + 46 = 469

Optimizations

A refactor is needed for the main file.

Screenshots