From 6beeb1b708550be0d4a53b272283e17e5e35fe17 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:01:30 +0200 Subject: Adding upstream version 2.4.57. Signed-off-by: Daniel Baumann --- docs/cgi-examples/printenv | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 docs/cgi-examples/printenv (limited to 'docs/cgi-examples/printenv') diff --git a/docs/cgi-examples/printenv b/docs/cgi-examples/printenv new file mode 100644 index 0000000..5b5035e --- /dev/null +++ b/docs/cgi-examples/printenv @@ -0,0 +1,27 @@ +# + +# To permit this cgi, replace # on the first line above with the +# appropriate #!/path/to/perl shebang, and on Unix / Linux also +# set this script executable with chmod 755. +# +# ***** !!! WARNING !!! ***** +# This script echoes the server environment variables and therefore +# leaks information - so NEVER use it in a live server environment! +# It is provided only for testing purpose. +# Also note that it is subject to cross site scripting attacks on +# MS IE and any other browser which fails to honor RFC2616. + +## +## printenv -- demo CGI program which just prints its environment +## +use strict; +use warnings; + +print "Content-type: text/plain; charset=iso-8859-1\n\n"; +foreach my $var (sort(keys(%ENV))) { + my $val = $ENV{$var}; + $val =~ s|\n|\\n|g; + $val =~ s|"|\\"|g; + print "${var}=\"${val}\"\n"; +} + -- cgit v1.2.3