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allow servers to receive requests without an :authority header

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This commit is contained in:
Sean McArthur
2019-06-17 11:10:06 -07:00
parent e13645c091
commit 383593a01e
3 changed files with 67 additions and 21 deletions
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28
src/server.rs
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@@ -1236,20 +1236,32 @@ impl proto::Peer for Peer {
// Convert the URI
let mut parts = uri::Parts::default();
if let Some(scheme) = pseudo.scheme {
let maybe_scheme = uri::Scheme::from_shared(scheme.clone().into_inner());
parts.scheme = Some(maybe_scheme.or_else(|why| malformed!(
"malformed headers: malformed scheme ({:?}): {}", scheme, why,
))?);
} else {
malformed!("malformed headers: missing scheme");
}
// A request translated from HTTP/1 must not include the :authority
// header
if let Some(authority) = pseudo.authority {
let maybe_authority = uri::Authority::from_shared(authority.clone().into_inner());
parts.authority = Some(maybe_authority.or_else(|why| malformed!(
"malformed headers: malformed authority ({:?}): {}", authority, why,
))?);
}
// A :scheme is always required.
if let Some(scheme) = pseudo.scheme {
let maybe_scheme = uri::Scheme::from_shared(scheme.clone().into_inner());
let scheme = maybe_scheme.or_else(|why| malformed!(
"malformed headers: malformed scheme ({:?}): {}", scheme, why,
))?;
// It's not possible to build an `Uri` from a scheme and path. So,
// after validating is was a valid scheme, we just have to drop it
// if there isn't an :authority.
if parts.authority.is_some() {
parts.scheme = Some(scheme);
}
} else {
malformed!("malformed headers: missing scheme");
}
if let Some(path) = pseudo.path {