verifyTOTP

@quik/mfa

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@quik/mfa / verifyTOTP

Function: verifyTOTP()

verifyTOTP(code, secret, now?, stepSeconds?, digits?, window?): boolean

Defined in: mfa/src/utils/totp.ts:162

Verifies a TOTP code within the allowed drift window.

Parameters

code

string

User-provided code.

secret

string

Base32 secret.

now?

number = ...

Reference timestamp in milliseconds.

stepSeconds?

number = 30

Step interval in seconds.

digits?

number = 6

Number of digits in the expected code.

window?

number = 1

Allowed drift window measured in steps.

Returns

boolean