gsadmin/garage
1
0
Fork 0
mirror of https://github.com/deuxfleurs-org/garage.git synced 2026-08-24 19:46:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

[dep-upgrade-202402] wip: port to http/hyper crates v1

Browse Source
This commit is contained in:
Alex Auvolat
2024-02-05 18:49:54 +01:00
parent 6e69a1fffc
commit 0bb5b77530
28 changed files with 765 additions and 477 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/api/s3/api_server.rs
+10 -8
View File
@@ -4,7 +4,7 @@ use async_trait::async_trait;
use futures::future::Future;
use hyper::header;
use hyper::{Body, Request, Response};
use hyper::{body::Incoming as IncomingBody, Request, Response};
use opentelemetry::{trace::SpanRef, KeyValue};
@@ -34,6 +34,9 @@ use crate::s3::put::*;
use crate::s3::router::Endpoint;
use crate::s3::website::*;
pub use crate::signature::streaming::ReqBody;
pub type ResBody = BoxBody<Error>;
pub struct S3ApiServer {
garage: Arc<Garage>,
}
@@ -57,10 +60,10 @@ impl S3ApiServer {
async fn handle_request_without_bucket(
&self,
_req: Request<Body>,
_req: Request<ReqBody>,
api_key: Key,
endpoint: Endpoint,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
match endpoint {
Endpoint::ListBuckets => handle_list_buckets(&self.garage, &api_key).await,
endpoint => Err(Error::NotImplemented(endpoint.name().to_owned())),
@@ -76,7 +79,7 @@ impl ApiHandler for S3ApiServer {
type Endpoint = S3ApiEndpoint;
type Error = Error;
fn parse_endpoint(&self, req: &Request<Body>) -> Result<S3ApiEndpoint, Error> {
fn parse_endpoint(&self, req: &Request<IncomingBody>) -> Result<S3ApiEndpoint, Error> {
let authority = req
.headers()
.get(header::HOST)
@@ -104,9 +107,9 @@ impl ApiHandler for S3ApiServer {
async fn handle(
&self,
req: Request<Body>,
req: Request<IncomingBody>,
endpoint: S3ApiEndpoint,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let S3ApiEndpoint {
bucket_name,
endpoint,
@@ -235,8 +238,7 @@ impl ApiHandler for S3ApiServer {
}
Endpoint::CreateBucket {} => unreachable!(),
Endpoint::HeadBucket {} => {
let empty_body: Body = Body::from(vec![]);
let response = Response::builder().body(empty_body).unwrap();
let response = Response::builder().body(empty_body()).unwrap();
Ok(response)
}
Endpoint::DeleteBucket {} => {
src/api/s3/bucket.rs
+19 -13
View File
@@ -1,7 +1,8 @@
use std::collections::HashMap;
use std::sync::Arc;
use hyper::{body::HttpBody, Body, Request, Response, StatusCode};
use http_body_util::BodyExt;
use hyper::{Request, Response, StatusCode};
use garage_model::bucket_alias_table::*;
use garage_model::bucket_table::Bucket;
@@ -14,11 +15,13 @@ use garage_util::data::*;
use garage_util::time::*;
use crate::common_error::CommonError;
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::xml as s3_xml;
use crate::signature::verify_signed_content;
pub fn handle_get_bucket_location(garage: Arc<Garage>) -> Result<Response<Body>, Error> {
pub fn handle_get_bucket_location(garage: Arc<Garage>) -> Result<Response<ResBody>, Error> {
let loc = s3_xml::LocationConstraint {
xmlns: (),
region: garage.config.s3_api.s3_region.to_string(),
@@ -27,10 +30,10 @@ pub fn handle_get_bucket_location(garage: Arc<Garage>) -> Result<Response<Body>,
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml.into_bytes()))?)
.body(string_body(xml))?)
}
pub fn handle_get_bucket_versioning() -> Result<Response<Body>, Error> {
pub fn handle_get_bucket_versioning() -> Result<Response<ResBody>, Error> {
let versioning = s3_xml::VersioningConfiguration {
xmlns: (),
status: None,
@@ -40,10 +43,13 @@ pub fn handle_get_bucket_versioning() -> Result<Response<Body>, Error> {
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml.into_bytes()))?)
.body(string_body(xml))?)
}
pub async fn handle_list_buckets(garage: &Garage, api_key: &Key) -> Result<Response<Body>, Error> {
pub async fn handle_list_buckets(
garage: &Garage,
api_key: &Key,
) -> Result<Response<ResBody>, Error> {
let key_p = api_key.params().ok_or_internal_error(
"Key should not be in deleted state at this point (in handle_list_buckets)",
)?;
@@ -109,17 +115,17 @@ pub async fn handle_list_buckets(garage: &Garage, api_key: &Key) -> Result<Respo
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml))?)
.body(string_body(xml))?)
}
pub async fn handle_create_bucket(
garage: &Garage,
req: Request<Body>,
req: Request<ReqBody>,
content_sha256: Option<Hash>,
api_key: Key,
bucket_name: String,
) -> Result<Response<Body>, Error> {
let body = req.into_body().collect().await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = BodyExt::collect(req.into_body()).await?.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -194,7 +200,7 @@ pub async fn handle_create_bucket(
Ok(Response::builder()
.header("Location", format!("/{}", bucket_name))
.body(Body::empty())
.body(empty_body())
.unwrap())
}
@@ -203,7 +209,7 @@ pub async fn handle_delete_bucket(
bucket_id: Uuid,
bucket_name: String,
api_key: Key,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let key_params = api_key
.params()
.ok_or_internal_error("Key should not be deleted at this point")?;
@@ -282,7 +288,7 @@ pub async fn handle_delete_bucket(
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
fn parse_create_bucket_xml(xml_bytes: &[u8]) -> Option<Option<String>> {
src/api/s3/copy.rs
+11 -10
View File
@@ -6,7 +6,7 @@ use futures::{stream, stream::Stream, StreamExt};
use md5::{Digest as Md5Digest, Md5};
use bytes::Bytes;
use hyper::{Body, Request, Response};
use hyper::{Request, Response};
use serde::Serialize;
use garage_rpc::netapp::bytes_buf::BytesBuf;
@@ -22,7 +22,8 @@ use garage_model::s3::mpu_table::*;
use garage_model::s3::object_table::*;
use garage_model::s3::version_table::*;
use crate::helpers::parse_bucket_key;
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::multipart;
use crate::s3::put::get_headers;
@@ -31,10 +32,10 @@ use crate::s3::xml::{self as s3_xml, xmlns_tag};
pub async fn handle_copy(
garage: Arc<Garage>,
api_key: &Key,
req: &Request<Body>,
req: &Request<ReqBody>,
dest_bucket_id: Uuid,
dest_key: &str,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let copy_precondition = CopyPreconditionHeaders::parse(req)?;
let source_object = get_copy_source(&garage, api_key, req).await?;
@@ -176,18 +177,18 @@ pub async fn handle_copy(
"x-amz-copy-source-version-id",
hex::encode(source_version.uuid),
)
.body(Body::from(xml))?)
.body(string_body(xml))?)
}
pub async fn handle_upload_part_copy(
garage: Arc<Garage>,
api_key: &Key,
req: &Request<Body>,
req: &Request<ReqBody>,
dest_bucket_id: Uuid,
dest_key: &str,
part_number: u64,
upload_id: &str,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let copy_precondition = CopyPreconditionHeaders::parse(req)?;
let dest_upload_id = multipart::decode_upload_id(upload_id)?;
@@ -432,13 +433,13 @@ pub async fn handle_upload_part_copy(
"x-amz-copy-source-version-id",
hex::encode(source_object_version.uuid),
)
.body(Body::from(resp_xml))?)
.body(string_body(resp_xml))?)
}
async fn get_copy_source(
garage: &Garage,
api_key: &Key,
req: &Request<Body>,
req: &Request<ReqBody>,
) -> Result<Object, Error> {
let copy_source = req.headers().get("x-amz-copy-source").unwrap().to_str()?;
let copy_source = percent_encoding::percent_decode_str(copy_source).decode_utf8()?;
@@ -501,7 +502,7 @@ struct CopyPreconditionHeaders {
}
impl CopyPreconditionHeaders {
fn parse(req: &Request<Body>) -> Result<Self, Error> {
fn parse(req: &Request<ReqBody>) -> Result<Self, Error> {
Ok(Self {
copy_source_if_match: req
.headers()
src/api/s3/cors.rs
+26 -19
View File
@@ -5,10 +5,17 @@ use http::header::{
ACCESS_CONTROL_ALLOW_HEADERS, ACCESS_CONTROL_ALLOW_METHODS, ACCESS_CONTROL_ALLOW_ORIGIN,
ACCESS_CONTROL_EXPOSE_HEADERS, ACCESS_CONTROL_REQUEST_HEADERS, ACCESS_CONTROL_REQUEST_METHOD,
};
use hyper::{body::HttpBody, header::HeaderName, Body, Method, Request, Response, StatusCode};
use hyper::{
body::Body, body::Incoming as IncomingBody, header::HeaderName, Method, Request, Response,
StatusCode,
};
use http_body_util::BodyExt;
use serde::{Deserialize, Serialize};
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::xml::{to_xml_with_header, xmlns_tag, IntValue, Value};
use crate::signature::verify_signed_content;
@@ -17,7 +24,7 @@ use garage_model::bucket_table::{Bucket, CorsRule as GarageCorsRule};
use garage_model::garage::Garage;
use garage_util::data::*;
pub async fn handle_get_cors(bucket: &Bucket) -> Result<Response<Body>, Error> {
pub async fn handle_get_cors(bucket: &Bucket) -> Result<Response<ResBody>, Error> {
let param = bucket
.params()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -34,18 +41,18 @@ pub async fn handle_get_cors(bucket: &Bucket) -> Result<Response<Body>, Error> {
Ok(Response::builder()
.status(StatusCode::OK)
.header(http::header::CONTENT_TYPE, "application/xml")
.body(Body::from(xml))?)
.body(string_body(xml))?)
} else {
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
}
pub async fn handle_delete_cors(
garage: Arc<Garage>,
mut bucket: Bucket,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let param = bucket
.params_mut()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -55,16 +62,16 @@ pub async fn handle_delete_cors(
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
pub async fn handle_put_cors(
garage: Arc<Garage>,
mut bucket: Bucket,
req: Request<Body>,
req: Request<ReqBody>,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
let body = req.into_body().collect().await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = BodyExt::collect(req.into_body()).await?.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -84,14 +91,14 @@ pub async fn handle_put_cors(
Ok(Response::builder()
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
pub async fn handle_options_s3api(
garage: Arc<Garage>,
req: &Request<Body>,
req: &Request<IncomingBody>,
bucket_name: Option<String>,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
// FIXME: CORS rules of buckets with local aliases are
// not taken into account.
@@ -121,7 +128,7 @@ pub async fn handle_options_s3api(
.header(ACCESS_CONTROL_ALLOW_ORIGIN, "*")
.header(ACCESS_CONTROL_ALLOW_METHODS, "*")
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
} else {
// If there is no bucket name in the request,
@@ -131,14 +138,14 @@ pub async fn handle_options_s3api(
.header(ACCESS_CONTROL_ALLOW_ORIGIN, "*")
.header(ACCESS_CONTROL_ALLOW_METHODS, "GET")
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
}
pub fn handle_options_for_bucket(
req: &Request<Body>,
req: &Request<IncomingBody>,
bucket: &Bucket,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let origin = req
.headers()
.get("Origin")
@@ -161,7 +168,7 @@ pub fn handle_options_for_bucket(
if let Some(rule) = matching_rule {
let mut resp = Response::builder()
.status(StatusCode::OK)
.body(Body::empty())?;
.body(empty_body())?;
add_cors_headers(&mut resp, rule).ok_or_internal_error("Invalid CORS configuration")?;
return Ok(resp);
}
@@ -172,7 +179,7 @@ pub fn handle_options_for_bucket(
pub fn find_matching_cors_rule<'a>(
bucket: &'a Bucket,
req: &Request<Body>,
req: &Request<impl Body>,
) -> Result<Option<&'a GarageCorsRule>, Error> {
if let Some(cors_config) = bucket.params().unwrap().cors_config.get() {
if let Some(origin) = req.headers().get("Origin") {
@@ -209,7 +216,7 @@ where
}
pub fn add_cors_headers(
resp: &mut Response<Body>,
resp: &mut Response<ResBody>,
rule: &GarageCorsRule,
) -> Result<(), http::header::InvalidHeaderValue> {
let h = resp.headers_mut();
src/api/s3/delete.rs
+10 -7
View File
@@ -1,12 +1,15 @@
use std::sync::Arc;
use hyper::{body::HttpBody, Body, Request, Response, StatusCode};
use http_body_util::BodyExt;
use hyper::{Request, Response, StatusCode};
use garage_util::data::*;
use garage_model::garage::Garage;
use garage_model::s3::object_table::*;
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::put::next_timestamp;
use crate::s3::xml as s3_xml;
@@ -59,11 +62,11 @@ pub async fn handle_delete(
garage: Arc<Garage>,
bucket_id: Uuid,
key: &str,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
match handle_delete_internal(&garage, bucket_id, key).await {
Ok(_) | Err(Error::NoSuchKey) => Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::from(vec![]))
.body(empty_body())
.unwrap()),
Err(e) => Err(e),
}
@@ -72,10 +75,10 @@ pub async fn handle_delete(
pub async fn handle_delete_objects(
garage: Arc<Garage>,
bucket_id: Uuid,
req: Request<Body>,
req: Request<ReqBody>,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
let body = req.into_body().collect().await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = BodyExt::collect(req.into_body()).await?.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -118,7 +121,7 @@ pub async fn handle_delete_objects(
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml))?)
.body(string_body(xml))?)
}
struct DeleteRequest {
src/api/s3/error.rs
+9 -7
View File
@@ -2,13 +2,14 @@ use std::convert::TryInto;
use err_derive::Error;
use hyper::header::HeaderValue;
use hyper::{Body, HeaderMap, StatusCode};
use hyper::{HeaderMap, StatusCode};
use garage_model::helper::error::Error as HelperError;
use crate::common_error::CommonError;
pub use crate::common_error::{CommonErrorDerivative, OkOrBadRequest, OkOrInternalError};
use crate::generic_server::ApiError;
use crate::helpers::*;
use crate::s3::xml as s3_xml;
use crate::signature::error::Error as SignatureError;
@@ -189,22 +190,23 @@ impl ApiError for Error {
}
}
fn http_body(&self, garage_region: &str, path: &str) -> Body {
fn http_body(&self, garage_region: &str, path: &str) -> BytesBody {
let error = s3_xml::Error {
code: s3_xml::Value(self.aws_code().to_string()),
message: s3_xml::Value(format!("{}", self)),
resource: Some(s3_xml::Value(path.to_string())),
region: Some(s3_xml::Value(garage_region.to_string())),
};
Body::from(s3_xml::to_xml_with_header(&error).unwrap_or_else(|_| {
let error_str = s3_xml::to_xml_with_header(&error).unwrap_or_else(|_| {
r#"
<?xml version="1.0" encoding="UTF-8"?>
<Error>
<Code>InternalError</Code>
<Message>XML encoding of error failed</Message>
<Code>InternalError</Code>
<Message>XML encoding of error failed</Message>
</Error>
"#
"#
.into()
}))
});
BytesBody::from(bytes::Bytes::from(error_str.into_bytes()))
}
}
src/api/s3/get.rs
+93 -73
View File
@@ -8,7 +8,7 @@ use http::header::{
ACCEPT_RANGES, CONTENT_LENGTH, CONTENT_RANGE, CONTENT_TYPE, ETAG, IF_MODIFIED_SINCE,
IF_NONE_MATCH, LAST_MODIFIED, RANGE,
};
use hyper::{Body, Request, Response, StatusCode};
use hyper::{body::Body, Request, Response, StatusCode};
use tokio::sync::mpsc;
use garage_rpc::rpc_helper::{netapp::stream::ByteStream, OrderTag};
@@ -20,6 +20,8 @@ use garage_model::garage::Garage;
use garage_model::s3::object_table::*;
use garage_model::s3::version_table::*;
use crate::helpers::*;
use crate::s3::api_server::ResBody;
use crate::s3::error::*;
const X_AMZ_MP_PARTS_COUNT: &str = "x-amz-mp-parts-count";
@@ -52,8 +54,8 @@ fn object_headers(
fn try_answer_cached(
version: &ObjectVersion,
version_meta: &ObjectVersionMeta,
req: &Request<Body>,
) -> Option<Response<Body>> {
req: &Request<impl Body>,
) -> Option<Response<ResBody>> {
// <trinity> It is possible, and is even usually the case, [that both If-None-Match and
// If-Modified-Since] are present in a request. In this situation If-None-Match takes
// precedence and If-Modified-Since is ignored (as per 6.Precedence from rfc7232). The rational
@@ -80,7 +82,7 @@ fn try_answer_cached(
Some(
Response::builder()
.status(StatusCode::NOT_MODIFIED)
.body(Body::empty())
.body(empty_body())
.unwrap(),
)
} else {
@@ -91,11 +93,11 @@ fn try_answer_cached(
/// Handle HEAD request
pub async fn handle_head(
garage: Arc<Garage>,
req: &Request<Body>,
req: &Request<impl Body>,
bucket_id: Uuid,
key: &str,
part_number: Option<u64>,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let object = garage
.object_table
.get(&bucket_id, &key.to_string())
@@ -138,7 +140,7 @@ pub async fn handle_head(
)
.header(X_AMZ_MP_PARTS_COUNT, "1")
.status(StatusCode::PARTIAL_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
ObjectVersionData::FirstBlock(_, _) => {
let version = garage
@@ -163,7 +165,7 @@ pub async fn handle_head(
)
.header(X_AMZ_MP_PARTS_COUNT, format!("{}", version.n_parts()?))
.status(StatusCode::PARTIAL_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
_ => unreachable!(),
}
@@ -171,18 +173,18 @@ pub async fn handle_head(
Ok(object_headers(object_version, version_meta)
.header(CONTENT_LENGTH, format!("{}", version_meta.size))
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
}
/// Handle GET request
pub async fn handle_get(
garage: Arc<Garage>,
req: &Request<Body>,
req: &Request<impl Body>,
bucket_id: Uuid,
key: &str,
part_number: Option<u64>,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let object = garage
.object_table
.get(&bucket_id, &key.to_string())
@@ -240,8 +242,7 @@ pub async fn handle_get(
match &last_v_data {
ObjectVersionData::DeleteMarker => unreachable!(),
ObjectVersionData::Inline(_, bytes) => {
let body: Body = Body::from(bytes.to_vec());
Ok(resp_builder.body(body)?)
Ok(resp_builder.body(bytes_body(bytes.to_vec().into()))?)
}
ObjectVersionData::FirstBlock(_, first_block_hash) => {
let (tx, rx) = mpsc::channel(2);
@@ -293,10 +294,14 @@ pub async fn handle_get(
}
});
let body_stream = tokio_stream::wrappers::ReceiverStream::new(rx).flatten();
let body = hyper::body::Body::wrap_stream(body_stream);
Ok(resp_builder.body(body)?)
let body_stream = tokio_stream::wrappers::ReceiverStream::new(rx)
.flatten()
.map(|x| {
x.map(hyper::body::Frame::data)
.map_err(|e| Error::from(garage_util::error::Error::from(e)))
});
let body = http_body_util::StreamBody::new(body_stream);
Ok(resp_builder.body(ResBody::new(body))?)
}
}
}
@@ -308,7 +313,7 @@ async fn handle_get_range(
version_meta: &ObjectVersionMeta,
begin: u64,
end: u64,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let resp_builder = object_headers(version, version_meta)
.header(CONTENT_LENGTH, format!("{}", end - begin))
.header(
@@ -321,7 +326,7 @@ async fn handle_get_range(
ObjectVersionData::DeleteMarker => unreachable!(),
ObjectVersionData::Inline(_meta, bytes) => {
if end as usize <= bytes.len() {
let body: Body = Body::from(bytes[begin as usize..end as usize].to_vec());
let body = bytes_body(bytes[begin as usize..end as usize].to_vec().into());
Ok(resp_builder.body(body)?)
} else {
Err(Error::internal_error(
@@ -348,7 +353,7 @@ async fn handle_get_part(
version_data: &ObjectVersionData,
version_meta: &ObjectVersionMeta,
part_number: u64,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let resp_builder =
object_headers(object_version, version_meta).status(StatusCode::PARTIAL_CONTENT);
@@ -364,7 +369,7 @@ async fn handle_get_part(
format!("bytes {}-{}/{}", 0, bytes.len() - 1, bytes.len()),
)
.header(X_AMZ_MP_PARTS_COUNT, "1")
.body(Body::from(bytes.to_vec()))?)
.body(bytes_body(bytes.to_vec().into()))?)
}
ObjectVersionData::FirstBlock(_, _) => {
let version = garage
@@ -392,7 +397,7 @@ async fn handle_get_part(
}
fn parse_range_header(
req: &Request<Body>,
req: &Request<impl Body>,
total_size: u64,
) -> Result<Option<http_range::HttpRange>, Error> {
let range = match req.headers().get(RANGE) {
@@ -434,7 +439,7 @@ fn body_from_blocks_range(
all_blocks: &[(VersionBlockKey, VersionBlock)],
begin: u64,
end: u64,
) -> Body {
) -> ResBody {
// We will store here the list of blocks that have an intersection with the requested
// range, as well as their "true offset", which is their actual offset in the complete
// file (whereas block.offset designates the offset of the block WITHIN THE PART
@@ -456,59 +461,74 @@ fn body_from_blocks_range(
}
let order_stream = OrderTag::stream();
let body_stream = futures::stream::iter(blocks)
.enumerate()
.map(move |(i, (block, block_offset))| {
let garage = garage.clone();
async move {
garage
.block_manager
.rpc_get_block_streaming(&block.hash, Some(order_stream.order(i as u64)))
.await
.unwrap_or_else(|e| error_stream(i, e))
.scan(block_offset, move |chunk_offset, chunk| {
let r = match chunk {
Ok(chunk_bytes) => {
let chunk_len = chunk_bytes.len() as u64;
let r = if *chunk_offset >= end {
// The current chunk is after the part we want to read.
// Returning None here will stop the scan, the rest of the
// stream will be ignored
None
} else if *chunk_offset + chunk_len <= begin {
// The current chunk is before the part we want to read.
// We return a None that will be removed by the filter_map
// below.
Some(None)
} else {
// The chunk has an intersection with the requested range
let start_in_chunk = if *chunk_offset > begin {
0
let mut body_stream =
futures::stream::iter(blocks)
.enumerate()
.map(move |(i, (block, block_offset))| {
let garage = garage.clone();
async move {
garage
.block_manager
.rpc_get_block_streaming(&block.hash, Some(order_stream.order(i as u64)))
.await
.unwrap_or_else(|e| error_stream(i, e))
.scan(block_offset, move |chunk_offset, chunk| {
let r = match chunk {
Ok(chunk_bytes) => {
let chunk_len = chunk_bytes.len() as u64;
let r = if *chunk_offset >= end {
// The current chunk is after the part we want to read.
// Returning None here will stop the scan, the rest of the
// stream will be ignored
None
} else if *chunk_offset + chunk_len <= begin {
// The current chunk is before the part we want to read.
// We return a None that will be removed by the filter_map
// below.
Some(None)
} else {
begin - *chunk_offset
// The chunk has an intersection with the requested range
let start_in_chunk = if *chunk_offset > begin {
0
} else {
begin - *chunk_offset
};
let end_in_chunk = if *chunk_offset + chunk_len < end {
chunk_len
} else {
end - *chunk_offset
};
Some(Some(Ok(chunk_bytes.slice(
start_in_chunk as usize..end_in_chunk as usize,
))))
};
let end_in_chunk = if *chunk_offset + chunk_len < end {
chunk_len
} else {
end - *chunk_offset
};
Some(Some(Ok(chunk_bytes
.slice(start_in_chunk as usize..end_in_chunk as usize))))
};
*chunk_offset += chunk_bytes.len() as u64;
r
}
Err(e) => Some(Some(Err(e))),
};
futures::future::ready(r)
})
.filter_map(futures::future::ready)
}
})
.buffered(2)
.flatten();
*chunk_offset += chunk_bytes.len() as u64;
r
}
Err(e) => Some(Some(Err(e))),
};
futures::future::ready(r)
})
.filter_map(futures::future::ready)
}
});
hyper::body::Body::wrap_stream(body_stream)
let (tx, rx) = mpsc::channel(2);
tokio::spawn(async move {
while let Some(item) = body_stream.next().await {
if tx.send(item.await).await.is_err() {
break; // connection closed by client
}
}
});
let body_stream = tokio_stream::wrappers::ReceiverStream::new(rx)
.flatten()
.map(|x| {
x.map(hyper::body::Frame::data)
.map_err(|e| Error::from(garage_util::error::Error::from(e)))
});
ResBody::new(http_body_util::StreamBody::new(body_stream))
}
fn error_stream(i: usize, e: garage_util::error::Error) -> ByteStream {
src/api/s3/lifecycle.rs
+13 -10
View File
@@ -1,10 +1,13 @@
use quick_xml::de::from_reader;
use std::sync::Arc;
use hyper::{body::HttpBody, Body, Request, Response, StatusCode};
use http_body_util::BodyExt;
use hyper::{Request, Response, StatusCode};
use serde::{Deserialize, Serialize};
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::xml::{to_xml_with_header, xmlns_tag, IntValue, Value};
use crate::signature::verify_signed_content;
@@ -16,7 +19,7 @@ use garage_model::bucket_table::{
use garage_model::garage::Garage;
use garage_util::data::*;
pub async fn handle_get_lifecycle(bucket: &Bucket) -> Result<Response<Body>, Error> {
pub async fn handle_get_lifecycle(bucket: &Bucket) -> Result<Response<ResBody>, Error> {
let param = bucket
.params()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -27,18 +30,18 @@ pub async fn handle_get_lifecycle(bucket: &Bucket) -> Result<Response<Body>, Err
Ok(Response::builder()
.status(StatusCode::OK)
.header(http::header::CONTENT_TYPE, "application/xml")
.body(Body::from(xml))?)
.body(string_body(xml))?)
} else {
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
}
pub async fn handle_delete_lifecycle(
garage: Arc<Garage>,
mut bucket: Bucket,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let param = bucket
.params_mut()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -48,16 +51,16 @@ pub async fn handle_delete_lifecycle(
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
pub async fn handle_put_lifecycle(
garage: Arc<Garage>,
mut bucket: Bucket,
req: Request<Body>,
req: Request<ReqBody>,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
let body = req.into_body().collect().await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = BodyExt::collect(req.into_body()).await?.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -77,7 +80,7 @@ pub async fn handle_put_lifecycle(
Ok(Response::builder()
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
// ---- SERIALIZATION AND DESERIALIZATION TO/FROM S3 XML ----
src/api/s3/list.rs
+9 -8
View File
@@ -3,7 +3,7 @@ use std::iter::{Iterator, Peekable};
use std::sync::Arc;
use base64::prelude::*;
use hyper::{Body, Response};
use hyper::Response;
use garage_util::data::*;
use garage_util::error::Error as GarageError;
@@ -16,7 +16,8 @@ use garage_model::s3::object_table::*;
use garage_table::EnumerationOrder;
use crate::encoding::*;
use crate::helpers::key_after_prefix;
use crate::helpers::*;
use crate::s3::api_server::ResBody;
use crate::s3::error::*;
use crate::s3::multipart as s3_multipart;
use crate::s3::xml as s3_xml;
@@ -63,7 +64,7 @@ pub struct ListPartsQuery {
pub async fn handle_list(
garage: Arc<Garage>,
query: &ListObjectsQuery,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let io = |bucket, key, count| {
let t = &garage.object_table;
async move {
@@ -162,13 +163,13 @@ pub async fn handle_list(
let xml = s3_xml::to_xml_with_header(&result)?;
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml.into_bytes()))?)
.body(string_body(xml))?)
}
pub async fn handle_list_multipart_upload(
garage: Arc<Garage>,
query: &ListMultipartUploadsQuery,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let io = |bucket, key, count| {
let t = &garage.object_table;
async move {
@@ -264,13 +265,13 @@ pub async fn handle_list_multipart_upload(
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml.into_bytes()))?)
.body(string_body(xml))?)
}
pub async fn handle_list_parts(
garage: Arc<Garage>,
query: &ListPartsQuery,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
debug!("ListParts {:?}", query);
let upload_id = s3_multipart::decode_upload_id(&query.upload_id)?;
@@ -319,7 +320,7 @@ pub async fn handle_list_parts(
Ok(Response::builder()
.header("Content-Type", "application/xml")
.body(Body::from(xml.into_bytes()))?)
.body(string_body(xml))?)
}
/*
src/api/s3/multipart.rs
+22 -16
View File
@@ -2,8 +2,8 @@ use std::collections::HashMap;
use std::sync::Arc;
use futures::{prelude::*, TryStreamExt};
use hyper::body::Body;
use hyper::{body::HttpBody, Request, Response};
use http_body_util::BodyStream;
use hyper::{Request, Response};
use md5::{Digest as Md5Digest, Md5};
use garage_table::*;
@@ -17,6 +17,8 @@ use garage_model::s3::mpu_table::*;
use garage_model::s3::object_table::*;
use garage_model::s3::version_table::*;
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::put::*;
use crate::s3::xml as s3_xml;
@@ -26,11 +28,11 @@ use crate::signature::verify_signed_content;
pub async fn handle_create_multipart_upload(
garage: Arc<Garage>,
req: &Request<Body>,
req: &Request<ReqBody>,
bucket_name: &str,
bucket_id: Uuid,
key: &String,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let existing_object = garage.object_table.get(&bucket_id, &key).await?;
let upload_id = gen_uuid();
@@ -65,18 +67,18 @@ pub async fn handle_create_multipart_upload(
};
let xml = s3_xml::to_xml_with_header(&result)?;
Ok(Response::new(Body::from(xml.into_bytes())))
Ok(Response::new(string_body(xml)))
}
pub async fn handle_put_part(
garage: Arc<Garage>,
req: Request<Body>,
req: Request<ReqBody>,
bucket_id: Uuid,
key: &str,
part_number: u64,
upload_id: &str,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let upload_id = decode_upload_id(upload_id)?;
let content_md5 = match req.headers().get("content-md5") {
@@ -87,8 +89,10 @@ pub async fn handle_put_part(
// Read first chuck, and at the same time try to get object to see if it exists
let key = key.to_string();
let body = TryStreamExt::map_err(req.into_body(), Error::from);
let mut chunker = StreamChunker::new(body, garage.config.block_size);
let body_stream = BodyStream::new(req.into_body())
.map(|x| x.map(|f| f.into_data().unwrap())) //TODO remove unwrap
.map_err(Error::from);
let mut chunker = StreamChunker::new(body_stream, garage.config.block_size);
let ((_, _, mut mpu), first_block) = futures::try_join!(
get_upload(&garage, &bucket_id, &key, &upload_id),
@@ -172,7 +176,7 @@ pub async fn handle_put_part(
let response = Response::builder()
.header("ETag", format!("\"{}\"", data_md5sum_hex))
.body(Body::empty())
.body(empty_body())
.unwrap();
Ok(response)
}
@@ -210,14 +214,16 @@ impl Drop for InterruptedCleanup {
pub async fn handle_complete_multipart_upload(
garage: Arc<Garage>,
req: Request<Body>,
req: Request<ReqBody>,
bucket_name: &str,
bucket: &Bucket,
key: &str,
upload_id: &str,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
let body = HttpBody::collect(req.into_body()).await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = http_body_util::BodyExt::collect(req.into_body())
.await?
.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -365,7 +371,7 @@ pub async fn handle_complete_multipart_upload(
};
let xml = s3_xml::to_xml_with_header(&result)?;
Ok(Response::new(Body::from(xml.into_bytes())))
Ok(Response::new(string_body(xml)))
}
pub async fn handle_abort_multipart_upload(
@@ -373,7 +379,7 @@ pub async fn handle_abort_multipart_upload(
bucket_id: Uuid,
key: &str,
upload_id: &str,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let upload_id = decode_upload_id(upload_id)?;
let (_, mut object_version, _) =
@@ -383,7 +389,7 @@ pub async fn handle_abort_multipart_upload(
let final_object = Object::new(bucket_id, key.to_string(), vec![object_version]);
garage.object_table.insert(&final_object).await?;
Ok(Response::new(Body::from(vec![])))
Ok(Response::new(empty_body()))
}
// ======== helpers ============
src/api/s3/post_object.rs
+20 -12
View File
@@ -1,5 +1,5 @@
use std::collections::HashMap;
use std::convert::TryInto;
use std::convert::{Infallible, TryInto};
use std::ops::RangeInclusive;
use std::sync::Arc;
use std::task::{Context, Poll};
@@ -7,14 +7,17 @@ use std::task::{Context, Poll};
use base64::prelude::*;
use bytes::Bytes;
use chrono::{DateTime, Duration, Utc};
use futures::{Stream, StreamExt};
use futures::{Stream, StreamExt, TryStreamExt};
use http_body_util::BodyStream;
use hyper::header::{self, HeaderMap, HeaderName, HeaderValue};
use hyper::{Body, Request, Response, StatusCode};
use hyper::{body::Incoming as IncomingBody, Request, Response, StatusCode};
use multer::{Constraints, Multipart, SizeLimit};
use serde::Deserialize;
use garage_model::garage::Garage;
use crate::helpers::*;
use crate::s3::api_server::ResBody;
use crate::s3::cors::*;
use crate::s3::error::*;
use crate::s3::put::{get_headers, save_stream};
@@ -23,9 +26,9 @@ use crate::signature::payload::{parse_date, verify_v4};
pub async fn handle_post_object(
garage: Arc<Garage>,
req: Request<Body>,
req: Request<IncomingBody>,
bucket_name: String,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let boundary = req
.headers()
.get(header::CONTENT_TYPE)
@@ -42,7 +45,10 @@ pub async fn handle_post_object(
);
let (head, body) = req.into_parts();
let mut multipart = Multipart::with_constraints(body, boundary, constraints);
let body_stream = BodyStream::new(body)
.map(|x| x.map(|f| f.into_data().unwrap())) //TODO remove unwrap
.map_err(Error::from);
let mut multipart = Multipart::with_constraints(body_stream, boundary, constraints);
let mut params = HeaderMap::new();
let field = loop {
@@ -259,7 +265,7 @@ pub async fn handle_post_object(
.status(StatusCode::SEE_OTHER)
.header(header::LOCATION, target.clone())
.header(header::ETAG, etag)
.body(target.into())?
.body(string_body(target))?
} else {
let path = head
.uri
@@ -290,7 +296,7 @@ pub async fn handle_post_object(
.header(header::LOCATION, location.clone())
.header(header::ETAG, etag.clone());
match action {
"200" => builder.status(StatusCode::OK).body(Body::empty())?,
"200" => builder.status(StatusCode::OK).body(empty_body())?,
"201" => {
let xml = s3_xml::PostObject {
xmlns: (),
@@ -302,14 +308,16 @@ pub async fn handle_post_object(
let body = s3_xml::to_xml_with_header(&xml)?;
builder
.status(StatusCode::CREATED)
.body(Body::from(body.into_bytes()))?
.body(string_body(body))?
}
_ => builder.status(StatusCode::NO_CONTENT).body(Body::empty())?,
_ => builder.status(StatusCode::NO_CONTENT).body(empty_body())?,
}
};
let matching_cors_rule =
find_matching_cors_rule(&bucket, &Request::from_parts(head, Body::empty()))?;
let matching_cors_rule = find_matching_cors_rule(
&bucket,
&Request::from_parts(head, empty_body::<Infallible>()),
)?;
if let Some(rule) = matching_cors_rule {
add_cors_headers(&mut resp, rule)
.ok_or_internal_error("Invalid bucket CORS configuration")?;
src/api/s3/put.rs
+12 -8
View File
@@ -4,7 +4,8 @@ use std::sync::Arc;
use base64::prelude::*;
use futures::prelude::*;
use futures::try_join;
use hyper::body::{Body, Bytes};
use http_body_util::BodyStream;
use hyper::body::Bytes;
use hyper::header::{HeaderMap, HeaderValue};
use hyper::{Request, Response};
use md5::{digest::generic_array::*, Digest as Md5Digest, Md5};
@@ -30,15 +31,17 @@ use garage_model::s3::block_ref_table::*;
use garage_model::s3::object_table::*;
use garage_model::s3::version_table::*;
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
pub async fn handle_put(
garage: Arc<Garage>,
req: Request<Body>,
req: Request<ReqBody>,
bucket: &Bucket,
key: &String,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
// Retrieve interesting headers from request
let headers = get_headers(req.headers())?;
debug!("Object headers: {:?}", headers);
@@ -48,13 +51,14 @@ pub async fn handle_put(
None => None,
};
let (_head, body) = req.into_parts();
let body = body.map_err(Error::from);
let body_stream = BodyStream::new(req.into_body())
.map(|x| x.map(|f| f.into_data().unwrap())) //TODO remove unwrap
.map_err(Error::from);
save_stream(
garage,
headers,
body,
body_stream,
bucket,
key,
content_md5,
@@ -434,11 +438,11 @@ impl<S: Stream<Item = Result<Bytes, Error>> + Unpin> StreamChunker<S> {
}
}
pub fn put_response(version_uuid: Uuid, md5sum_hex: String) -> Response<Body> {
pub fn put_response(version_uuid: Uuid, md5sum_hex: String) -> Response<ResBody> {
Response::builder()
.header("x-amz-version-id", hex::encode(version_uuid))
.header("ETag", format!("\"{}\"", md5sum_hex))
.body(Body::from(vec![]))
.body(empty_body())
.unwrap()
}
src/api/s3/website.rs
+13 -10
View File
@@ -1,9 +1,12 @@
use quick_xml::de::from_reader;
use std::sync::Arc;
use hyper::{body::HttpBody, Body, Request, Response, StatusCode};
use http_body_util::BodyExt;
use hyper::{Request, Response, StatusCode};
use serde::{Deserialize, Serialize};
use crate::helpers::*;
use crate::s3::api_server::{ReqBody, ResBody};
use crate::s3::error::*;
use crate::s3::xml::{to_xml_with_header, xmlns_tag, IntValue, Value};
use crate::signature::verify_signed_content;
@@ -12,7 +15,7 @@ use garage_model::bucket_table::*;
use garage_model::garage::Garage;
use garage_util::data::*;
pub async fn handle_get_website(bucket: &Bucket) -> Result<Response<Body>, Error> {
pub async fn handle_get_website(bucket: &Bucket) -> Result<Response<ResBody>, Error> {
let param = bucket
.params()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -33,18 +36,18 @@ pub async fn handle_get_website(bucket: &Bucket) -> Result<Response<Body>, Error
Ok(Response::builder()
.status(StatusCode::OK)
.header(http::header::CONTENT_TYPE, "application/xml")
.body(Body::from(xml))?)
.body(string_body(xml))?)
} else {
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
}
pub async fn handle_delete_website(
garage: Arc<Garage>,
mut bucket: Bucket,
) -> Result<Response<Body>, Error> {
) -> Result<Response<ResBody>, Error> {
let param = bucket
.params_mut()
.ok_or_internal_error("Bucket should not be deleted at this point")?;
@@ -54,16 +57,16 @@ pub async fn handle_delete_website(
Ok(Response::builder()
.status(StatusCode::NO_CONTENT)
.body(Body::empty())?)
.body(empty_body())?)
}
pub async fn handle_put_website(
garage: Arc<Garage>,
mut bucket: Bucket,
req: Request<Body>,
req: Request<ReqBody>,
content_sha256: Option<Hash>,
) -> Result<Response<Body>, Error> {
let body = req.into_body().collect().await?.to_bytes();
) -> Result<Response<ResBody>, Error> {
let body = BodyExt::collect(req.into_body()).await?.to_bytes();
if let Some(content_sha256) = content_sha256 {
verify_signed_content(content_sha256, &body[..])?;
@@ -83,7 +86,7 @@ pub async fn handle_put_website(
Ok(Response::builder()
.status(StatusCode::OK)
.body(Body::empty())?)
.body(empty_body())?)
}
#[derive(Debug, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]