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Make XMLHttpRequest user-set headers be preserved across redirects.

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This commit is contained in:
Josh Matthews 2015-02-02 20:45:42 +00:00
parent 542e8d52d5
commit fb217ab24b
4 changed files with 49 additions and 41 deletions
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19
components/net/http_loader.rs
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@ -108,22 +108,29 @@ reason: \"certificate verify failed\" }]";
}
};
// Preserve the `host` header set automatically by Request.
let host = req.headers().get::<Host>().unwrap().clone();
// Avoid automatically preserving request headers when redirects occur.
// See https://bugzilla.mozilla.org/show_bug.cgi?id=401564 and
// https://bugzilla.mozilla.org/show_bug.cgi?id=216828
// https://bugzilla.mozilla.org/show_bug.cgi?id=216828 .
// Only preserve ones which have been explicitly marked as such.
if iters == 1 {
// Preserve the `host` header set automatically by Request.
let host = req.headers().get::<Host>().unwrap().clone();
*req.headers_mut() = load_data.headers.clone();
req.headers_mut().set(host);
let mut combined_headers = load_data.headers.clone();
combined_headers.extend(load_data.preserved_headers.iter());
*req.headers_mut() = combined_headers;
} else {
*req.headers_mut() = load_data.preserved_headers.clone();
}
req.headers_mut().set(host);
let (tx, rx) = channel();
cookies_chan.send(ControlMsg::GetCookiesForUrl(url.clone(), tx, CookieSource::HTTP));
if let Some(cookie_list) = rx.recv().unwrap() {
let mut v = Vec::new();
v.push(cookie_list.into_bytes());
load_data.headers.set_raw("Cookie".to_owned(), v);
req.headers_mut().set_raw("Cookie".to_owned(), v);
}
// FIXME(seanmonstar): use AcceptEncoding from Hyper once available