NAME

DBIx::Class::EncodedColumn::Crypt::Eksblowfish::Bcrypt - Eksblowfish bcrypt backend

SYNOPSYS

            

              
              
#Eksblowfish bcrypt / cost of 8/ no key_nul / generate check method
__PACKAGE__->add_columns(
  'password' => {
    data_type => 'CHAR',
    size      => 59,
    encode_column => 1,
    encode_class  => 'Crypt::Eksblowfish::Bcrypt',
    encode_args   => { key_nul => 0, cost => 8 },
    encode_check_method => 'check_password',
}
            
          

DESCRIPTION

ACCEPTED ARGUMENTS

key_nul => [01]

Defaults to true.

From the Crypt::Eksblowfish::Bcrypt docs

            

              
              
Boolean: whether to append a NUL to the password before using it as a key.
The algorithm as originally devised does not do this, but it was later
modified to do it. The version that does append NUL is to be preferred;
not doing so is supported only for backward compatibility.
            
          

cost => \d\d?

A single or double digit non-negative integer representing the cost of the hash function. Defaults to 8.

METHODS

make_encode_sub $column_name, \%encode_args

Returns a coderef that accepts a plaintext value and returns an encoded value

make_check_sub $column_name, \%encode_args

Returns a coderef that when given the row object and a plaintext value will return a boolean if the plaintext matches the encoded value. This is typically used for password authentication.

SEE ALSO

DBIx::Class::EncodedColumn::Digest, DBIx::Class::EncodedColumn, Crypt::Eksblowfish::Bcrypt

AUTHOR

Guillermo Roditi (groditi) <groditi@cpan.org>

Based on the Vienna WoC ToDo manager code by Matt S trout (mst)

LICENSE

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.