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package Cassandra::Client::TLSHandling;
our $AUTHORITY = 'cpan:TVDW';
$Cassandra::Client::TLSHandling::VERSION = '0.21';
use 5.010;
use strict;
use warnings;
# SSLeay needs initialization
use Net::SSLeay 1.63 qw/die_now MODE_ENABLE_PARTIAL_WRITE MODE_ACCEPT_MOVING_WRITE_BUFFER/;
BEGIN {
Net::SSLeay::load_error_strings();
Net::SSLeay::SSLeay_add_ssl_algorithms();
Net::SSLeay::randomize();
}
use Devel::GlobalDestruction;
sub new {
my ($class)= @_;
my $ctx= Net::SSLeay::CTX_new() or die_now("Unable to create OpenSSL context");
my $self= bless \$ctx, $class;
Net::SSLeay::CTX_set_options($$self, Net::SSLeay::OP_ALL() | Net::SSLeay::OP_NO_SSLv2() | Net::SSLeay::OP_NO_SSLv3());
Net::SSLeay::CTX_set_mode($$self, MODE_ENABLE_PARTIAL_WRITE | MODE_ACCEPT_MOVING_WRITE_BUFFER);
return $self;
}
sub new_conn {
my ($self)= @_;
my $tls= Net::SSLeay::new($$self) or die_now("Unable to create OpenSSL SSL object");
return bless \$tls, "Cassandra::Client::TLSHandling::conn";
}
sub DESTROY {
local $@;
return if in_global_destruction;
my $self= shift;
Net::SSLeay::CTX_free($$self);
}
1;
package Cassandra::Client::TLSHandling::conn;
our $AUTHORITY = 'cpan:TVDW';
$Cassandra::Client::TLSHandling::conn::VERSION = '0.21';
use 5.010;
use strict;
use warnings;
use Devel::GlobalDestruction;
sub DESTROY {
local $@;
return if in_global_destruction;
my $self= shift;
Net::SSLeay::free($$self);
}
1;
__END__
=pod
=head1 NAME
Cassandra::Client::TLSHandling
=head1 VERSION
version 0.21
=head1 AUTHOR
Tom van der Woerdt <tvdw@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2023 by Tom van der Woerdt.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
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