Group :: Development/Perl
RPM: perl-Crypt-RSA
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Current version: 1.56-alt1
Build date: 28 august 2005, 00:35 ( 974.7 weeks ago )
Size: 38.15 Kb
Home page: http://www.cpan.org
License: Artistic
Summary: Crypt-RSA - RSA public-key cryptosystem
Description:
List of contributors List of rpms provided by this srpm:
ACL:
Build date: 28 august 2005, 00:35 ( 974.7 weeks ago )
Size: 38.15 Kb
Home page: http://www.cpan.org
License: Artistic
Summary: Crypt-RSA - RSA public-key cryptosystem
Description:
Crypt::RSA is a pure-perl, cleanroom implementation of the RSA public-key
cryptosystem. It uses Math::Pari(3), a perl interface to the blazingly
fast PARI library, for big integer arithmetic and number theoretic
computations.
Crypt::RSA provides arbitrary size key-pair generation, plaintext-aware
encryption (OAEP) and digital signatures with appendix (PSS). For
compatibility with SSLv3, RSAREF2, PGP and other applications that follow
the PKCS #1 v1.5 standard, it also provides PKCS #1 v1.5 encryption and
signatures.
Crypt::RSA is structured as bundle of modules that encapsulate different
parts of the RSA cryptosystem. The RSA algorithm is implemented in
Crypt::RSA::Primitives(3). Encryption schemes, located under
Crypt::RSA::ES, and signature schemes, located under Crypt::RSA::SS, use
the RSA algorithm to build encryption/signature schemes that employ secure
padding. (See the note on Security of Padding Schemes.)
The key generation engine and other functions that work on both components
of the key-pair are encapsulated in Crypt::RSA::Key(3).
Crypt::RSA::Key::Public(3) & Crypt::RSA::Key::Private(3) provide
mechanisms for storage & retrival of keys from disk, decoding & encoding
of keys in certain formats, and secure representation of keys in memory.
Finally, the Crypt::RSA module provides a convenient, DWIM wrapper around
the rest of the modules in the bundle.
Current maintainer: Vitaly Lipatov cryptosystem. It uses Math::Pari(3), a perl interface to the blazingly
fast PARI library, for big integer arithmetic and number theoretic
computations.
Crypt::RSA provides arbitrary size key-pair generation, plaintext-aware
encryption (OAEP) and digital signatures with appendix (PSS). For
compatibility with SSLv3, RSAREF2, PGP and other applications that follow
the PKCS #1 v1.5 standard, it also provides PKCS #1 v1.5 encryption and
signatures.
Crypt::RSA is structured as bundle of modules that encapsulate different
parts of the RSA cryptosystem. The RSA algorithm is implemented in
Crypt::RSA::Primitives(3). Encryption schemes, located under
Crypt::RSA::ES, and signature schemes, located under Crypt::RSA::SS, use
the RSA algorithm to build encryption/signature schemes that employ secure
padding. (See the note on Security of Padding Schemes.)
The key generation engine and other functions that work on both components
of the key-pair are encapsulated in Crypt::RSA::Key(3).
Crypt::RSA::Key::Public(3) & Crypt::RSA::Key::Private(3) provide
mechanisms for storage & retrival of keys from disk, decoding & encoding
of keys in certain formats, and secure representation of keys in memory.
Finally, the Crypt::RSA module provides a convenient, DWIM wrapper around
the rest of the modules in the bundle.
List of contributors List of rpms provided by this srpm:
- perl-Crypt-RSA