[BusyBox] wget redirect to other server (patch)

[Glenn McGrath]

On Wed, 14 Jan 2004 22:26:55 +0100
Leif Lindholm <leif at smurfnet.nu> wrote:

> This patch fixes a bug (at least I think it is :) in wget, when using
> a http location header to redirect to a server other than the one the
> request was sent to.
> 
> Please cc any replies since I'm not on the list.

Hi, thanks for the bug report and fix, ive applied a very slightly
modified version, i dont think we need to change anything if s[0]== '/'

 
if (strcasecmp(buf, "location") == 0) {
	if (s[0] == '/')
		target.path = bb_xstrdup(s+1);
	else {
		parse_url(bb_xstrdup(s), &target);
		if (!proxy) {
			server.host = target.host;
			server.port = target.port;
		}
		bb_lookup_host(&s_in, server.host);
		s_in.sin_port = server.port;
		break;
	}
}


Glenn