An otp crate that aims for correctness of implementation, while giving the same speed that one would expect.
std- on by default; enables use of system time and/or allocations.
alloc- off by default; enables use of the
alloccrate where allocations are required.
only-gauth- you only use google authenticator-valid codes. This disables some features, like setting the length, algorithm, period, or epoch. This is enabled by default.
cstr- enables support for creating a code from a
AsRef<CStr>; for easier compatibility with
noria::DataType::Text(_), or other data bases.
base32- on by default; enables a set of functions related to taking an OTP secret as or into a string.
serde- off by default; adds (de)serialisation ability to TOTP and HOTP structs.
abomonation_impl- off by default; adds faster, array bytewise (de)serialisation ability to TOTP and HOTP structs.
Enabled in this documentation build:
Simple OTP primitive usage Simple usage of OTP primitives
A counter-based one-time passcode implementation
A helper iterator for splitting secrets into more human readable pieces of text.
A time-based one-time passcode implementation
The algorithm run for generating a HOTP or TOTP.
Mapping error type.
A type that can be coerced to a byte slice.