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Sep 28th, 2015, 10:39 AM
#1
Thread Starter
Fanatic Member
google authenticator 2fa
im using GoogleAuthenticator from this URL
Code:
https://github.com/PHPGangsta/GoogleAuthenticator
when i run its example. i get following output
Code:
Secret is: GJZSJG3PXEL2CVU2
Google Charts URL for the QR-Code: https://chart.googleapis.com/chart?chs=200x200&chld=M|0&cht=qr&chl=otpauth%3A%2F%2Ftotp%2FBlog%3Fsecret%3DGJZSJG3PXEL2CVU2
Checking Code '870986' and Secret 'GJZSJG3PXEL2CVU2':
it return Checking Code '870986' in numbers only. I want to know how can i get it in AlphaNumeric?
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Sep 28th, 2015, 01:04 PM
#2
Re: google authenticator 2fa
If I am not mistaken, Google Authenticator only gives numeric digits, not alphanumeric.
My usual boring signature: Something
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Sep 28th, 2015, 01:32 PM
#3
Thread Starter
Fanatic Member
Re: google authenticator 2fa
Originally Posted by dclamp
If I am not mistaken, Google Authenticator only gives numeric digits, not alphanumeric.
Very sad :-(
But is it possible to add some code into it and get it done? Or is there any other library that can do same task with alphanumeric code?
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Sep 28th, 2015, 02:18 PM
#4
Re: google authenticator 2fa
You can create your own two factor authentication system. You would need the person's email address or phone number as a second form of authentication.
My usual boring signature: Something
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Sep 28th, 2015, 02:24 PM
#5
Thread Starter
Fanatic Member
Re: google authenticator 2fa
Originally Posted by dclamp
You can create your own two factor authentication system. You would need the person's email address or phone number as a second form of authentication.
Yes you are right but he want me to use any existing library for this. Not to create own code
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Sep 28th, 2015, 03:06 PM
#6
Re: google authenticator 2fa
What's wrong with Google's authenticator? So it gives the code in numerics only.... OK... so what?
-tg
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Sep 28th, 2015, 10:51 PM
#7
Thread Starter
Fanatic Member
Re: google authenticator 2fa
Originally Posted by techgnome
What's wrong with Google's authenticator? So it gives the code in numerics only.... OK... so what?
-tg
It is working fine. But client is now saying he want alphabatic code not numeric :-(
With numbers it is very good.
Im using it for otp one time password
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Sep 29th, 2015, 07:04 AM
#8
Re: google authenticator 2fa
Ungh... then you need a different authenticator... not that it will make one bit of difference. Most I've seen, and I use several, all produce a numeric code.
-tg
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Sep 29th, 2015, 07:12 AM
#9
Thread Starter
Fanatic Member
Re: google authenticator 2fa
Originally Posted by techgnome
Ungh... then you need a different authenticator... not that it will make one bit of difference. Most I've seen, and I use several, all produce a numeric code.
-tg
for numeric OTP only this authenticator is good? If client accept it with numbers only then this is OK?
Do you know any other easy authenticator for alphanumeric?
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