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use iota for more content-length insertions (#2050)

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This commit is contained in:
Rob Ede
2021-03-07 19:29:02 +00:00
committed by GitHub
parent 880b863f95
commit ca69b6577e
8 changed files with 49 additions and 45 deletions
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25
actix-http/src/h2/dispatcher.rs
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@ -1,10 +1,5 @@
use std::future::Future;
use std::marker::PhantomData;
use std::net;
use std::pin::Pin;
use std::rc::Rc;
use std::task::{Context, Poll};
use std::{cmp, convert::TryFrom};
use std::{cmp, future::Future, marker::PhantomData, net, pin::Pin, rc::Rc};
use actix_codec::{AsyncRead, AsyncWrite};
use actix_rt::time::{Instant, Sleep};
@ -125,7 +120,7 @@ where
let pl = Payload::<crate::payload::PayloadStream>::H2(pl);
let mut req = Request::with_payload(pl);
let head = &mut req.head_mut();
let head = req.head_mut();
head.uri = parts.uri;
head.method = parts.method;
head.version = parts.version;
@ -203,16 +198,22 @@ where
BodySize::Empty => res
.headers_mut()
.insert(CONTENT_LENGTH, HeaderValue::from_static("0")),
BodySize::Sized(len) => res.headers_mut().insert(
CONTENT_LENGTH,
HeaderValue::try_from(format!("{}", len)).unwrap(),
),
BodySize::Sized(len) => {
let mut buf = itoa::Buffer::new();
res.headers_mut().insert(
CONTENT_LENGTH,
HeaderValue::from_str(buf.format(*len)).unwrap(),
)
}
};
// copy headers
for (key, value) in head.headers.iter() {
match *key {
// omit HTTP/1 only headers
// TODO: consider skipping other headers according to:
// https://tools.ietf.org/html/rfc7540#section-8.1.2.2
// omit HTTP/1.x only headers
CONNECTION | TRANSFER_ENCODING => continue,
CONTENT_LENGTH if skip_len => continue,
DATE => has_date = true,