You are not passing a CGI object all. You're counting on the $cgi variable being a package variable in package main. This won't work when someone uses a lexical $cgi variable, or just any other variable name.

Since you're obviously worrying about security, I wonder if you're using the $:: prefix to circumvent the strict pragma (and if so, why?). Please be careful.

Also, if I understand the docs correcty, $cgi->https() does not necessarily return 'on' for a https connection but some value that's true.

Anyway I would probably use a subroutine and pass the object in explicitly, more or less like this:

my $q = CGI->new; check_https($q); sub check_https { my ($cgi) = @_; unless ($cgi->https) { my $url = $cgi->url(-path_info=>1, -query =>1); s/^http:/https:/ or die "Unsupported URI scheme, or https detecti +on error"; print $cgi->redirect($url); exit; } }
Ofcourse, this doesn't handle POST requests well.

edit: fixed typo.


In reply to Re: pass cgi object? by Joost
in thread pass cgi object? by Anonymous Monk

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