---
name: "OAuth::Lite2::Signer::Algorithms"
section: "3pm"
platform: "linux"
package: "liboauth-lite2-perl"
version: "0.11-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/OAuth::Lite2::Signer::Algorithms"
---

# OAuth::Lite2::Signer::Algorithms(3pm)

signature algorithms

## NAME

OAuth::Lite2::Signer::Algorithms - signature algorithms

## SYNOPSIS

```
    my $algorithm = OAuth::Lite2::Signer::Algorithms->get_algorithm('hmac-sha256');
    my $signature = $algorithm->hash($key, $text);
```

## DESCRIPTION

DEPRECATED. algorithm object store for OAuth 2.0 signature.

## METHODS

### add\_algorithm( $signer )

Add signer algorithm object. the class should be OAuth::Lite2::Signer::Algorithm or its child. OAuth::Lite2::Signer::Algorithm::HMAC\_SHA256 is automatically added by default.

### get\_algorithm( $algorithm\_name )

Get algorithm object by its name.

```
    my $algorithm = OAuth::Lite2::Signer::Algorithms->get_algorithm('hmac-sha256');
```

## SEE ALSO

OAuth::Lite2::Signer::Algorithm OAuth::Lite2::Signer::Algorithm::HMAC\_SHA1 OAuth::Lite2::Signer::Algorithm::HMAC\_SHA256

## AUTHOR

Lyo Kato, \<lyo.kato@gmail.com\>

## COPYRIGHT AND LICENSE

Copyright (C) 2010 by Lyo Kato

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.