v3.0.0

New features

• Secret handling is now less error prone thanks to #25
• Totp now implements the Default trait, which will generate a strong secret, and have sane default values according to RFC-6238 like #26
• Rfc6238 struct is exposed for easy Totp building
• Totp.ttl convenience method will tell remaining validity time of token (not taking skew into account)

New dependency

• [gen_secret] uses rand to generate a secret

Breaking

• TotpUrlError now contain a string explaining. Inspired by #23
• Totp fields issuer and account_name won't be present anymore if feature otpauth isn't enabled
• The secret and digits field will now be validated for SecretSize (>= 128 bits)

Special thanks

• @sacovofor opening #23, from which the TotpUrlError rework was inspired
• @steven89 for the tremendous work and back and forth provided with #24 #25 and #26

Note

This has been, I think, the update containing the most work. While a lot of unit testing have been done, and test cases added, coverage seems to have dropped. Please report any issue encountered while updating totp-rs to 3.0.0