IPv6 support in upload and download module

diff --git a/updown/download.cgi b/updown/download.cgi
index d74740d..ed3da43 100755 (executable)
--- a/updown/download.cgi
+++ b/updown/download.cgi
@@ -13,11 +13,9 @@ $i = 0;
 @urls || &error($text{'download_enone'});
 foreach $u (@urls) {
        local ($proto, $host, $port, $page, $ssl);
-       if ($u =~ /^(http|https):\/\/([^\/]+)(\/.*)$/) {
-               $proto = "http";
-               $ssl = $1 eq 'https';
-               $host = $2; $page = $3; $port = $ssl ? 443 : 80;
-               if ($host =~ /^(.*):(\d+)$/) { $host = $1; $port = $2; }
+       if ($u =~ /^http/) {
+               ($host, $port, $page, $ssl, $user, $pass) = &parse_http_url($u);
+               $proto = $ssl ? "https" : "http";
                }
        elsif ($u =~ /^ftp:\/\/([^\/]+)(:21)?(\/.*)$/) {
                $proto = "ftp";

diff --git a/web-lib-funcs.pl b/web-lib-funcs.pl
index 5dca18d..9e7aaef 100755 (executable)
--- a/web-lib-funcs.pl
+++ b/web-lib-funcs.pl
@@ -7430,16 +7430,21 @@ return substr($file, 0, length($dir)) eq $dir;
 =head2 parse_http_url(url, [basehost, baseport, basepage, basessl])
 
 Given an absolute URL, returns the host, port, page and ssl flag components.
+If a username and password are given before the hostname, return those too.
 Relative URLs can also be parsed, if the base information is provided.
 
 =cut
 sub parse_http_url
 {
-if ($_[0] =~ /^(http|https):\/\/\[([^\]]+)\](:(\d+))?(\/\S*)?$/ ||
-    $_[0] =~ /^(http|https):\/\/([^:\/]+)(:(\d+))?(\/\S*)?$/) {
+if ($_[0] =~ /^(http|https):\/\/([^\@]+\@)?\[([^\]]+)\](:(\d+))?(\/\S*)?$/ ||
+    $_[0] =~ /^(http|https):\/\/([^\@]+\@)?([^:\/]+)(:(\d+))?(\/\S*)?$/) {
        # An absolute URL
        my $ssl = $1 eq 'https';
-       return ($2, $3 ? $4 : $ssl ? 443 : 80, $5 || "/", $ssl);
+       my @rv = ($3, $4 ? $5 : $ssl ? 443 : 80, $6 || "/", $ssl);
+       if ($2 =~ /^([^:]+):(\S+)\@/) {
+               push(@rv, $1, $2);
+               }
+       return @rv;
        }
 elsif (!$_[1]) {
        # Could not parse
@@ -7447,13 +7452,13 @@ elsif (!$_[1]) {
        }
 elsif ($_[0] =~ /^\/\S*$/) {
        # A relative to the server URL
-       return ($_[1], $_[2], $_[0], $_[4]);
+       return ($_[1], $_[2], $_[0], $_[4], $_[5], $_[6]);
        }
 else {
        # A relative to the directory URL
        my $page = $_[3];
        $page =~ s/[^\/]+$//;
-       return ($_[1], $_[2], $page.$_[0], $_[4]);
+       return ($_[1], $_[2], $page.$_[0], $_[4], $_[5], $_[6]);
        }
 }