login
Forgot?
Login with Facebook

Don't have an account? Register one now!

Craigslist Phone Verification Program

Bids 
3
Avg Bid
$833 USD
CLOSED
  • Project ID:

    265153
  • Project Type:

    Fixed
  • Budget:

    $750-$1500 USD

Project Description:

Recently, craigslist has set up a phone verification system that required a phone number and it uses that phone number to genorate a pin code using an algorithum.

We are looking to have a program developed to accept the input of a phone number and output the pin code that craigslist needs.

Meaning, the program will need to output the same pin code that craigslist needs to cerify the account.

Your job is to figure out the algorythm craigslist is using and write a program that can take the input of a phone number and output the required craigslist pin.

This project MUST be completed in 3 business days.

Skills required:

.NET, C Programming, PHP, Web Security, Windows Desktop

Project posted by:

pispayton
(214 Reviews)

Last seen:

Public Clarification Board

2 messages

  • M4MScene

    How do you know the pin is generated based on the phone number? I've been tracking the phone number issue since it originally surfaced in the erotic services section. There is no indication that the pin is based on the phone number. It could be randomly generated and stored in the account record to compare it to when you try to validate the code sent. There are a dozen or more different ways that code could be derived.

    over 3 years ago

  • rajtuhin1

    Can you give theexact url of that PIN Generation page of craigslist ?

    To crack that Algorithm, i need to see what is exactly happening !

    over 3 years ago


If you are the project creator or one of the bidders, please Log In for more options.


All Bids ()

kagtech India
logo.jpg
kagtech
India From India     Offline
  Foundation EUFreelance.com Member
$1000 in 3 days 
0
over 3 years ago
5.0

1.4

1 Review
100% Completion Rate
Dear Sir, We are an ISO 9001:2000 certified software development firm in Chennai, India. We are very much interested to work with you. We had studied your work details given in GAF and giving a short message through Pr... more
Dear Sir, We are an ISO 9001:2000 certified software development firm in Chennai, India. We are very much interested to work with you. We had studied your work details given in GAF and giving a short message through Private Message Board (PMB). Kindly check it. less
LocussConsltng India
2.JPG
LocussConsltng
India From India     Offline
$750 in 20 days 
0
over 3 years ago
Hi, Greetings from Locuss Consulting pvt ltd ……… About us: We (Locuss Consulting pvt ltd) are a group of highly qualified committed software professionals. Our Motto is delivering accurately and timely a... more
Hi, Greetings from Locuss Consulting pvt ltd ……… About us: We (Locuss Consulting pvt ltd) are a group of highly qualified committed software professionals. Our Motto is delivering accurately and timely and making the client satisfied with our performance. Further just log on our web site ” http://locussconsulting.com” We are dealing with C,C++,.Net,Java,Web designing Projects. We are providing 24/7support to our clients.  less
stephhw04
stephhw04
    Offline
$750 in 2 days 
0
over 3 years ago
A VERY IMPORTANT OFFER IS WAITING FOR YOU IN YOUR PM !