Server : Apache System : Linux server1.cgrithy.com 3.10.0-1160.95.1.el7.x86_64 #1 SMP Mon Jul 24 13:59:37 UTC 2023 x86_64 User : nobody ( 99) PHP Version : 8.1.23 Disable Function : NONE Directory : /usr/share/perl5/LWP/Authen/ |
package LWP::Authen::Digest; use strict; use base 'LWP::Authen::Basic'; require Digest::MD5; sub auth_header { my($class, $user, $pass, $request, $ua, $h) = @_; my $auth_param = $h->{auth_param}; my $nc = sprintf "%08X", ++$ua->{authen_md5_nonce_count}{$auth_param->{nonce}}; my $cnonce = sprintf "%8x", time; my $uri = $request->uri->path_query; $uri = "/" unless length $uri; my $md5 = Digest::MD5->new; my(@digest); $md5->add(join(":", $user, $auth_param->{realm}, $pass)); push(@digest, $md5->hexdigest); $md5->reset; push(@digest, $auth_param->{nonce}); if ($auth_param->{qop}) { push(@digest, $nc, $cnonce, ($auth_param->{qop} =~ m|^auth[,;]auth-int$|) ? 'auth' : $auth_param->{qop}); } $md5->add(join(":", $request->method, $uri)); push(@digest, $md5->hexdigest); $md5->reset; $md5->add(join(":", @digest)); my($digest) = $md5->hexdigest; $md5->reset; my %resp = map { $_ => $auth_param->{$_} } qw(realm nonce opaque); @resp{qw(username uri response algorithm)} = ($user, $uri, $digest, "MD5"); if (($auth_param->{qop} || "") =~ m|^auth([,;]auth-int)?$|) { @resp{qw(qop cnonce nc)} = ("auth", $cnonce, $nc); } my(@order) = qw(username realm qop algorithm uri nonce nc cnonce response); if($request->method =~ /^(?:POST|PUT)$/) { $md5->add($request->content); my $content = $md5->hexdigest; $md5->reset; $md5->add(join(":", @digest[0..1], $content)); $md5->reset; $resp{"message-digest"} = $md5->hexdigest; push(@order, "message-digest"); } push(@order, "opaque"); my @pairs; for (@order) { next unless defined $resp{$_}; push(@pairs, "$_=" . qq("$resp{$_}")); } my $auth_value = "Digest " . join(", ", @pairs); return $auth_value; } 1;