use Socket; use Net::SSLeay qw(die_now die_if_ssl_error copy_session_id); Net::SSLeay::load_error_strings(); Net::SSLeay::SSLeay_add_ssl_algorithms(); Net::SSLeay::randomize(); my $msg = "GET / HTTP/1.0"; my $dest_ip = gethostbyname("cisco.com"); my $dest_serv_params = sockaddr_in( 443, $dest_ip ); socket( S, &AF_INET, &SOCK_STREAM, 0 ) or die "socket: $!"; connect( S, $dest_serv_params ) or die "connect: $!"; my $ctx = Net::SSLeay::CTX_new() or die_now("Failed to create SSL_CTX $! "); Net::SSLeay::CTX_set_options( $ctx,&Net::SSLeay::OP_NO_SSLv2 ) and die_if_ssl_error("ssl ctx set options"); my $ssl = Net::SSLeay::new($ctx) or die_now("Failed to create SSL $!"); Net::SSLeay::set_fd( $ssl, fileno(S) ); my $res = Net::SSLeay::connect($ssl) and die_if_ssl_error("ssl connect"); my $res = Net::SSLeay::write( $ssl, $msg . "\n\n" ); die_if_ssl_error("ssl write"); my $got = Net::SSLeay::read($ssl); die_if_ssl_error("ssl read"); print $got; Net::SSLeay::free($ssl); Net::SSLeay::CTX_free($ctx); close S;