language-servers/deno
1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2025-10-03 07:34:36 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

fix(op_crates/fetch): correct regexp for fetch header (#8927)

Browse source 
Fix bug in regular expression and make the regular expression more
strict.

In a string passed to new RegExp(), '[\t\s]' is identical to '[ts]' and
not `/[\t\s]/`. For that, the backslash needs to be escaped in the
string. Futhermore, `\t` is the tab character and is included in the
special regexp value `\s` so is unnecessary.

That would reduce the RegExp to new RegExp(`^${value}\\s*;?`) but
there's no point in matching 0 or more space characters followed by 0 or
one semi-colons as that will match no matter what follows `value`.

To make it more strict, require one of space, semicolon, or
end-of-string after value.
This commit is contained in:
Rich Trott 2020-12-30 14:46:08 -08:00 • committed by GitHub
parent 22e0ee92a6
commit e568ddf996
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 41 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

21
test_util/src/lib.rs
View file

@ -391,6 +391,27 @@ async fn main_server(req: Request<Body>) -> hyper::Result<Response<Body>> {
);
Ok(res)
}
(_, "/multipart_form_bad_content_type") => {
let b = "Preamble\r\n\
--boundary\t \r\n\
Content-Disposition: form-data; name=\"field_1\"\r\n\
\r\n\
value_1 \r\n\
\r\n--boundary\r\n\
Content-Disposition: form-data; name=\"field_2\";\
filename=\"file.js\"\r\n\
Content-Type: text/javascript\r\n\
\r\n\
console.log(\"Hi\")\
\r\n--boundary--\r\n\
Epilogue";
let mut res = Response::new(Body::from(b));
res.headers_mut().insert(
"content-type",
HeaderValue::from_static("multipart/form-datatststs;boundary=boundary"),
);
Ok(res)
}
(_, "/bad_redirect") => {
let mut res = Response::new(Body::empty());
*res.status_mut() = StatusCode::FOUND;