OTP BASED

Top Replies

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  Harshit Bumb (Appyzie) over 1 year ago +1

  Certified Lead Developer
  You mean this interface or this method of authenticating? If authenticating - Then you again have 2 ways. Email and SMS. For email, it is pretty simple, you generate a random 4-digit code, keep it saved…
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  Sudhir Singh over 1 year ago in reply to Stefan Helzle +1

  Certified Senior Developer
  Hi Stefan , I have to make a functionality like if user click on send button then he will receive an random OTP, as similar when we register on any portal they verified via OTP which we receive on mobile…
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  Mathieu Drouin over 1 year ago +1 suggested

  Certified Lead Developer
  Why 4 digits? Here is the RFC for generating proper OTPs and validating them. datatracker.ietf.org/.../rfc6238