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net: Use a POST request for allowing certs temporarily.

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This commit is contained in:
Josh Matthews 2020-06-09 12:50:08 -04:00
parent 6a6662195e
commit 2550600131
4 changed files with 28 additions and 20 deletions
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36
components/net/fetch/methods.rs
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@ -15,14 +15,16 @@ use headers::{AccessControlExposeHeaders, ContentType, HeaderMapExt, Range};
use http::header::{self, HeaderMap, HeaderName};
use hyper::Method;
use hyper::StatusCode;
use ipc_channel::ipc::IpcReceiver;
use ipc_channel::ipc::{self, IpcReceiver};
use mime::{self, Mime};
use net_traits::blob_url_store::{parse_blob_url, BlobURLStoreError};
use net_traits::filemanager_thread::{FileTokenCheck, RelativePos};
use net_traits::request::{
is_cors_safelisted_method, is_cors_safelisted_request_header, Origin, ResponseTainting, Window,
};
use net_traits::request::{CredentialsMode, Destination, Referrer, Request, RequestMode};
use net_traits::request::{
BodyChunkRequest, CredentialsMode, Destination, Referrer, Request, RequestMode,
};
use net_traits::response::{Response, ResponseBody, ResponseType};
use net_traits::{FetchTaskTarget, NetworkError, ReferrerPolicy, ResourceFetchTiming};
use net_traits::{ResourceAttribute, ResourceTimeValue, ResourceTimingType};
@ -634,18 +636,24 @@ fn scheme_fetch(
"about" if url.path() == "blank" => create_blank_reply(url, request.timing_type()),
"chrome" if url.path() == "allowcert" => {
let mut secret = None;
let mut cert_bytes = None;
for (name, value) in url.as_url().query_pairs() {
match &*name {
"secret" => secret = Some(value),
"bytes" => cert_bytes = base64::decode(value.as_bytes()).ok(),
_ => (),
}
}
if let (Some(secret), Some(bytes)) = (secret, cert_bytes) {
if secret.parse() == Ok(*net_traits::PRIVILEGED_SECRET) {
context.state.extra_certs.add(bytes);
let data = request.body.as_mut().and_then(|body| {
let stream = body.take_stream();
let (body_chan, body_port) = ipc::channel().unwrap();
let _ = stream.send(BodyChunkRequest::Connect(body_chan));
let _ = stream.send(BodyChunkRequest::Chunk);
body_port.recv().ok()
});
let data = data.as_ref().and_then(|b| {
let idx = b.iter().position(|b| *b == b'&')?;
Some(b.split_at(idx))
});
if let Some((secret, bytes)) = data {
let secret = str::from_utf8(secret).ok().and_then(|s| s.parse().ok());
if secret == Some(*net_traits::PRIVILEGED_SECRET) {
if let Ok(bytes) = base64::decode(&bytes[1..]) {
context.state.extra_certs.add(bytes);
}
}
}