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Makefile.PL  view on Meta::CPAN

 (Note: to permanently configure username and password run
   o conf proxy_user your_username
   o conf proxy_pass your_password
     )\nUsername:";
    ($user, $password) =
        _get_username_and_password_from_user($username_prompt);
    return ($user,$password);
}

sub get_non_proxy_credentials {
    my $self = shift;
    my ($user,$password);
    if ( defined $CPAN::Config->{username} ) {
        $user = $CPAN::Config->{username};
        $password = $CPAN::Config->{password} || "";
        return ($user, $password);
    }
    my $username_prompt = "\nAuthentication needed!
     (Note: to permanently configure username and password run
       o conf username your_username
       o conf password your_password
     )\nUsername:";

    ($user, $password) =
        _get_username_and_password_from_user($username_prompt);
    return ($user,$password);
}

sub _get_username_and_password_from_user {
    my $username_message = shift;
    my ($username,$password);

    ExtUtils::MakeMaker->import(qw(prompt));
    $username = prompt($username_message);
        if ($CPAN::META->has_inst("Term::ReadKey")) {
            Term::ReadKey::ReadMode("noecho");
        }
    else {
        $CPAN::Frontend->mywarn(
            "Warning: Term::ReadKey seems not to be available, ".
            "your password will be echoed to the terminal!\n"
        );
    }
    $password = prompt("Password:");

        if ($CPAN::META->has_inst("Term::ReadKey")) {
            Term::ReadKey::ReadMode("restore");
        }
        $CPAN::Frontend->myprint("\n\n");
    return ($username,$password);
}

# mirror(): Its purpose is to deal with proxy authentication. When we
# call SUPER::mirror, we relly call the mirror method in
# LWP::UserAgent. LWP::UserAgent will then call
# $self->get_basic_credentials or some equivalent and this will be
# $self->dispatched to our own get_basic_credentials method.

# Our own get_basic_credentials sets $USER and $PASSWD, two globals.

# 407 stands for HTTP_PROXY_AUTHENTICATION_REQUIRED. Which means
# although we have gone through our get_basic_credentials, the proxy
# server refuses to connect. This could be a case where the username or
# password has changed in the meantime, so I'm trying once again without
# $USER and $PASSWD to give the get_basic_credentials routine another
# chance to set $USER and $PASSWD.

# mirror(): Its purpose is to deal with proxy authentication. When we
# call SUPER::mirror, we relly call the mirror method in
# LWP::UserAgent. LWP::UserAgent will then call
# $self->get_basic_credentials or some equivalent and this will be
# $self->dispatched to our own get_basic_credentials method.

# Our own get_basic_credentials sets $USER and $PASSWD, two globals.

# 407 stands for HTTP_PROXY_AUTHENTICATION_REQUIRED. Which means
# although we have gone through our get_basic_credentials, the proxy
# server refuses to connect. This could be a case where the username or
# password has changed in the meantime, so I'm trying once again without
# $USER and $PASSWD to give the get_basic_credentials routine another
# chance to set $USER and $PASSWD.

sub mirror {
    my($self,$url,$aslocal) = @_;
    my $result = $self->SUPER::mirror($url,$aslocal);
    if ($result->code == 407) {
        undef $USER;
        undef $PASSWD;
        $result = $self->SUPER::mirror($url,$aslocal);
    }
    $result;
}

package ExtUtils::MM_Unix; # Needed to disable sigdie
                           # when checking for ARG_MAX

sub max_exec_len {
    my $self = shift;

    if (!defined $self->{_MAX_EXEC_LEN}) {
        if (my $arg_max = eval {
               local $SIG{__DIE__}; # No sigdie handler 
               require POSIX;  &POSIX::ARG_MAX }) {
            $self->{_MAX_EXEC_LEN} = $arg_max;
        }
        else {      # POSIX minimum exec size
            $self->{_MAX_EXEC_LEN} = 4096;
        }
    }

    return $self->{_MAX_EXEC_LEN};
}

package OS2;

sub DLLname {}

package ExtUtils::MM_Any;

sub xs_dlsyms_ext {}

package CPAN::Index;

sub reload_x {
   use File::Spec;
   use Cwd;
   my($cl,$wanted,$localname,$force) = @_;
   return File::Spec->catfile(&cwd."/dependencies/CPAN",
                                         $localname);
}

1;