id stringlengths 22 133 | text stringlengths 40 40.2k | arch stringclasses 1
value | syntax stringclasses 1
value | kind stringclasses 4
values | repo stringclasses 27
values | path stringlengths 5 116 | license stringclasses 6
values | commit stringlengths 40 40 | source_host stringclasses 1
value | category stringclasses 16
values | source_url stringlengths 85 196 | line_start int64 1 4.28k | line_end int64 4 4.31k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:17 | /// The token was invalid
///
/// Because tokens must be eventually sent as a header, the token must be a valid header value.
InvalidToken,
/// No TTL was sent
///
/// The token response must include a time-to-live indicating the lifespan of the token.
NoTtl,
/// The TTL was invalid
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 641 | 700 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:18 | }
}
impl Error for TokenError {}
#[derive(Clone)]
struct ImdsErrorPolicy;
impl ImdsErrorPolicy {
fn classify(response: &operation::Response) -> RetryKind {
let status = response.http().status();
match status {
_ if status.is_server_error() => RetryKind::Error(ErrorKind::ServerError),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 681 | 740 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:19 | }
#[cfg(test)]
pub(crate) mod test {
use std::collections::HashMap;
use std::error::Error;
use std::io;
use std::time::{Duration, UNIX_EPOCH};
use aws_smithy_async::rt::sleep::TokioSleep;
use aws_smithy_client::erase::DynConnector;
use aws_smithy_client::test_connection::{capture_request, ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 721 | 780 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:20 | .header("X-aws-ec2-metadata-token-ttl-seconds", ttl)
.body(token)
.unwrap()
}
pub(crate) fn imds_request(path: &'static str, token: &str) -> http::Request<SdkBody> {
http::Request::builder()
.uri(Uri::from_static(path))
.method("GET")
.header(... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 761 | 820 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:21 | token_response(21600, TOKEN_A),
),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
imds_response(r#"test-imds-output"#),
),
(
imds_request("http://169.254.169.254/latest/metadata2", TOKEN_A),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 801 | 860 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:22 | ]);
let mut time_source = ManualTimeSource::new(UNIX_EPOCH);
tokio::time::pause();
let client = super::Client::builder()
.configure(
&ProviderConfig::no_configuration()
.with_http_connector(DynConnector::new(connection.clone()))
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 841 | 900 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:23 | imds_request("http://[fd00:ec2::254]/latest/metadata", TOKEN_A),
imds_response(r#"test-imds-output2"#),
),
// t = 550 (within buffer)
(
token_request("http://[fd00:ec2::254]", 600),
token_response(600, TOKEN_B),
),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 881 | 940 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:24 | #[tokio::test]
#[traced_test]
async fn retry_500() {
let connection = TestConnection::new(vec![
(
token_request("http://169.254.169.254", 21600),
token_response(21600, TOKEN_A),
),
(
imds_request("http://169.254.169.254/... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 921 | 980 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:25 | (
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
imds_response("ok"),
),
]);
let client = make_client(&connection).await;
assert_eq!(client.get("/latest/metadata").await.expect("success"), "ok");
connection.assert_requests_mat... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 961 | 1,020 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:26 | );
// Emulate a failure to parse the response body (using an io error since it's easy to construct in a test)
let failure = SdkError::<()>::ResponseError {
err: Box::new(io::Error::new(io::ErrorKind::BrokenPipe, "fail to parse")),
raw: response_200(),
};
assert_e... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 1,001 | 1,060 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:27 | ]);
let client = make_client(&connection).await;
let err = client.get("/latest/metadata").await.expect_err("no token");
assert!(format!("{}", err).contains("invalid UTF-8"), "{}", err);
connection.assert_requests_match(&[]);
}
/// Verify that the end-to-end real client has a 1-s... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 1,041 | 1,100 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:28 | other
),
}
}
#[derive(Debug, Deserialize)]
struct ImdsConfigTest {
env: HashMap<String, String>,
fs: HashMap<String, String>,
endpoint_override: Option<String>,
mode_override: Option<String>,
result: Result<String, String>,
docs: String,
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 1,081 | 1,140 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:29 | }
if let Some(mode_override) = test_case.mode_override {
imds_client = imds_client.endpoint_mode(mode_override.parse().unwrap());
}
let imds_client = imds_client.build().await;
let (uri, imds_client) = match (&test_case.result, imds_client) {
(Ok(uri), Ok(client... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 2b49763874a0e2e04ef2f101b047d39ea49140a2 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/2b49763874a0e2e04ef2f101b047d39ea49140a2/sdk/aws-config/src/imds/client.rs | 1,121 | 1,152 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:3 | /// .build()
/// .await;
/// # }
/// ```
///
/// 2. The `AWS_EC2_METADATA_SERVICE_ENDPOINT` environment variable. Note: If this environment variable
/// is set, it MUST contain to a valid URI or client construction will fail.
///
/// 3. The `ec2_metadata_service_endpoint` field in `~/.aws/config`:
/// ```ini
/// [d... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 8159cb8ff570e4dca718e354c31cecdfadfeb0b8 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/8159cb8ff570e4dca718e354c31cecdfadfeb0b8/sdk/aws-config/src/imds/client.rs | 81 | 140 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:4 | }
/// Client where build is sync, but usage is async
///
/// Building an imds::Client is actually an async operation, however, for credentials and region
/// providers, we want build to always be a synchronous operation. This allows building to be deferred
/// and cached until request time.
#[derive(Debug)]
pub(super)... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 8159cb8ff570e4dca718e354c31cecdfadfeb0b8 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/8159cb8ff570e4dca718e354c31cecdfadfeb0b8/sdk/aws-config/src/imds/client.rs | 121 | 180 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:14 | /* TODO(https://github.com/awslabs/aws-sdk-rust/issues/339): Support customizing the port explicitly */
/*
pub fn port(mut self, port: u32) -> Self {
self.port_override = Some(port);
self
}*/
pub(super) fn build_lazy(self) -> LazyClient {
LazyClient {
client: OnceCel... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 8159cb8ff570e4dca718e354c31cecdfadfeb0b8 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/8159cb8ff570e4dca718e354c31cecdfadfeb0b8/sdk/aws-config/src/imds/client.rs | 521 | 580 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:15 | let inner_client = aws_smithy_client::Builder::new()
.connector(connector.clone())
.middleware(middleware)
.sleep_impl(config.sleep())
.build()
.with_retry_config(retry_config)
.with_timeout_config(timeout_config);
let client = Client {
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 8159cb8ff570e4dca718e354c31cecdfadfeb0b8 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/8159cb8ff570e4dca718e354c31cecdfadfeb0b8/sdk/aws-config/src/imds/client.rs | 561 | 620 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:1 | /*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
//! Raw IMDSv2 Client
//!
//! Client for direct access to IMDSv2.
use std::borrow::Cow;
use std::convert::TryFrom;
use std::error::Error;
use std::fmt::{Display, Formatter};
use std::str::FromStr;
use ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 4affc2ae319f6aef20a5fa66617c6774b3a7f4ea | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/4affc2ae319f6aef20a5fa66617c6774b3a7f4ea/sdk/aws-config/src/imds/client.rs | 1 | 60 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:1 | /*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
//! Raw IMDSv2 Client
//!
//! Client for direct access to IMDSv2.
use std::borrow::Cow;
use std::convert::TryFrom;
use std::error::Error;
use std::fmt::{Display, Formatter};
use std::str::FromStr;
use ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | f886db64dcf9a331eb1be7e4809ba9ca792add23 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/f886db64dcf9a331eb1be7e4809ba9ca792add23/sdk/aws-config/src/imds/client.rs | 1 | 60 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:13 | pub fn endpoint(mut self, endpoint: impl Into<Uri>) -> Self {
self.endpoint = Some(EndpointSource::Explicit(endpoint.into()));
self
}
/// Override the endpoint mode for [`Client`]
///
/// * When set to [`IpV4`](EndpointMode::IpV4), the endpoint will be `http://169.254.169.254`.
/// ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | f886db64dcf9a331eb1be7e4809ba9ca792add23 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/f886db64dcf9a331eb1be7e4809ba9ca792add23/sdk/aws-config/src/imds/client.rs | 481 | 540 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:14 | /* TODO(https://github.com/awslabs/aws-sdk-rust/issues/339): Support customizing the port explicitly */
/*
pub fn port(mut self, port: u32) -> Self {
self.port_override = Some(port);
self
}*/
pub(super) fn build_lazy(self) -> LazyClient {
LazyClient {
client: OnceCel... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | f886db64dcf9a331eb1be7e4809ba9ca792add23 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/f886db64dcf9a331eb1be7e4809ba9ca792add23/sdk/aws-config/src/imds/client.rs | 521 | 580 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:17 | /// The token was invalid
///
/// Because tokens must be eventually sent as a header, the token must be a valid header value.
InvalidToken,
/// No TTL was sent
///
/// The token response must include a time-to-live indicating the lifespan of the token.
NoTtl,
/// The TTL was invalid
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 641 | 700 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:18 | }
}
impl Error for TokenError {}
#[derive(Clone)]
struct ImdsErrorPolicy;
impl ImdsErrorPolicy {
fn classify(response: &operation::Response) -> RetryKind {
let status = response.http().status();
match status {
_ if status.is_server_error() => RetryKind::Error(ErrorKind::ServerError),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 681 | 740 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:19 | #[cfg(test)]
pub(crate) mod test {
use std::collections::HashMap;
use std::error::Error;
use std::time::{Duration, UNIX_EPOCH};
use aws_smithy_async::rt::sleep::TokioSleep;
use aws_smithy_client::erase::DynConnector;
use aws_smithy_client::test_connection::{capture_request, TestConnection};
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 721 | 780 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:20 | pub(crate) fn imds_request(path: &'static str, token: &str) -> http::Request<SdkBody> {
http::Request::builder()
.uri(Uri::from_static(path))
.method("GET")
.header("x-aws-ec2-metadata-token", token)
.body(SdkBody::empty())
.unwrap()
}
pub(cra... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 761 | 820 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:21 | ),
(
imds_request("http://169.254.169.254/latest/metadata2", TOKEN_A),
imds_response("output2"),
),
]);
let client = make_client(&connection).await;
// load once
let metadata = client.get("/latest/metadata").await.expect("failed");
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 801 | 860 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:22 | &ProviderConfig::no_configuration()
.with_http_connector(DynConnector::new(connection.clone()))
.with_time_source(TimeSource::manual(&time_source))
.with_sleep(TokioSleep::new()),
)
.endpoint_mode(EndpointMode::IpV6)
.token_... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 841 | 900 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:23 | token_request("http://[fd00:ec2::254]", 600),
token_response(600, TOKEN_B),
),
(
imds_request("http://[fd00:ec2::254]/latest/metadata", TOKEN_B),
imds_response(r#"test-imds-output3"#),
),
]);
tokio::time::pause();
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 881 | 940 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:24 | token_request("http://169.254.169.254", 21600),
token_response(21600, TOKEN_A),
),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
http::Response::builder().status(500).body("").unwrap(),
),
(
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 921 | 980 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:25 | let client = make_client(&connection).await;
assert_eq!(client.get("/latest/metadata").await.expect("success"), "ok");
connection.assert_requests_match(&[]);
}
/// 403 responses from IMDS during token acquisition MUST NOT be retried
#[tokio::test]
#[traced_test]
async fn no_403_retr... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 961 | 1,020 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:26 | imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
http::Response::builder()
.status(200)
.body(SdkBody::from(vec![0xA0 as u8, 0xA1 as u8]))
.unwrap(),
),
]);
let client = make_client(&connection).await... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 1,001 | 1,060 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:27 | time_elapsed
);
match resp {
ImdsError::FailedToLoadToken(err) if format!("{}", err).contains("timeout") => {} // ok,
other => panic!(
"wrong error, expected construction failure with TimedOutError inside: {}",
other
),
}
}
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 1,041 | 1,100 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:28 | .with_env(Env::from(test_case.env))
.with_fs(Fs::from_map(test_case.fs))
.with_http_connector(DynConnector::new(server));
let mut imds_client = Client::builder().configure(&provider_config);
if let Some(endpoint_override) = test_case.endpoint_override {
imds_client = ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 98a7fbd654d125acb9d70ad3b38c6a8246b37273 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/98a7fbd654d125acb9d70ad3b38c6a8246b37273/sdk/aws-config/src/imds/client.rs | 1,081 | 1,118 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:1 | /*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
//! Raw IMDSv2 Client
//!
//! Client for direct access to IMDSv2.
use std::borrow::Cow;
use std::convert::TryFrom;
use std::error::Error;
use std::fmt::{Display, Formatter};
use std::str::FromStr;
use ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 1 | 60 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:3 | /// # }
/// ```
///
/// 2. The `AWS_EC2_METADATA_SERVICE_ENDPOINT` environment variable. Note: If this environment variable
/// is set, it MUST contain to a valid URI or client construction will fail.
///
/// 3. The `ec2_metadata_service_endpoint` field in `~/.aws/config`:
/// ```ini
/// [default]
/// # ... other confi... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 81 | 140 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:4 | /// Client where build is sync, but usage is async
///
/// Building an imds::Client is actually an async operation, however, for credentials and region
/// providers, we want build to always be a synchronous operation. This allows building to be deferred
/// and cached until request time.
#[derive(Debug)]
pub(super) st... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 121 | 180 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:5 | }
/// Retrieve information from IMDS
///
/// This method will handle loading and caching a session token, combining the `path` with the
/// configured IMDS endpoint, and retrying potential errors.
///
/// For more information about IMDSv2 methods and functionality, see
/// [Instance metadat... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 161 | 220 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:6 | ..
} => ImdsError::Unexpected("IMDS returned invalid UTF-8".into()),
})
}
/// Creates a aws_smithy_http Operation to for `path`
/// - Convert the path to a URI
/// - Set the base endpoint on the URI
/// - Add a user agent
fn make_operation(
&self,
path: &str,... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 201 | 260 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:7 | InvalidPath,
/// An error response was returned from IMDS
#[non_exhaustive]
ErrorResponse {
/// The returned raw response
response: http::Response<SdkBody>,
},
/// IO Error
///
/// An error occurred communication with IMDS
IoError(Box<dyn Error + Send + Sync + 'static>)... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 241 | 300 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:8 | err
),
}
}
}
impl Error for ImdsError {
fn source(&self) -> Option<&(dyn Error + 'static)> {
match &self {
ImdsError::FailedToLoadToken(inner) => Some(inner),
_ => None,
}
}
}
/// IMDS Middleware
///
/// The IMDS middleware includes a token-loade... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 281 | 340 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:9 | impl Display for InnerImdsError {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
match self {
InnerImdsError::BadStatus => write!(f, "failing status code returned from IMDS"),
InnerImdsError::InvalidUtf8 => write!(f, "IMDS did not return valid UTF-8"),
}
}
}
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 321 | 380 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:10 | }
/// Invalid Endpoint Mode
#[derive(Debug, Clone)]
pub struct InvalidEndpointMode(String);
impl Display for InvalidEndpointMode {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
write!(
f,
"`{}` is not a valid endpoint mode. Valid values are [`IPv4`, `IPv6`]",
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 361 | 420 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:11 | /// IMDSv2 Client Builder
#[derive(Default, Debug, Clone)]
pub struct Builder {
max_attempts: Option<u32>,
endpoint: Option<EndpointSource>,
mode_override: Option<EndpointMode>,
token_ttl: Option<Duration>,
connect_timeout: Option<Duration>,
read_timeout: Option<Duration>,
config: Option<Pro... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 401 | 460 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:12 | BuildError::InvalidProfile(e) => Some(e),
BuildError::InvalidEndpointUri(e) => Some(e),
}
}
}
impl Builder {
/// Override the number of retries for fetching tokens & metadata
///
/// By default, 4 attempts will be made.
pub fn max_attempts(mut self, max_attempts: u32) -> Self {
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 441 | 500 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:13 | self
}
/// Override the endpoint mode for [`Client`]
///
/// * When set to [`IpV4`](EndpointMode::IpV4), the endpoint will be `http://169.254.169.254`.
/// * When set to [`IpV6`](EndpointMode::IpV6), the endpoint will be `http://[fd00:ec2::254]`.
pub fn endpoint_mode(mut self, mode: EndpointMod... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 481 | 540 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:14 | pub fn port(mut self, port: u32) -> Self {
self.port_override = Some(port);
self
}*/
pub(super) fn build_lazy(self) -> LazyClient {
LazyClient {
client: OnceCell::new(),
builder: self,
}
}
/// Build an IMDSv2 Client
pub async fn build(self) -... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 521 | 580 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:15 | .connector(connector.clone())
.middleware(middleware)
.sleep_impl(config.sleep())
.build()
.with_retry_config(retry_config)
.with_timeout_config(timeout_config);
let client = Client {
endpoint,
inner: inner_client,
};
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 561 | 620 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:16 | }
Ok(uri.clone())
}
EndpointSource::Env(env, fs) => {
// load an endpoint override from the environment
let profile = profile::load(fs, env)
.await
.map_err(BuildError::InvalidProfile)?;
let u... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 601 | 660 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:17 | ///
/// Because tokens must be eventually sent as a header, the token must be a valid header value.
InvalidToken,
/// No TTL was sent
///
/// The token response must include a time-to-live indicating the lifespan of the token.
NoTtl,
/// The TTL was invalid
///
/// The TTL must be ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 641 | 700 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:18 | }
impl Error for TokenError {}
#[derive(Clone)]
struct ImdsErrorPolicy;
impl ImdsErrorPolicy {
fn classify(response: &operation::Response) -> RetryKind {
let status = response.http().status();
match status {
_ if status.is_server_error() => RetryKind::Error(ErrorKind::ServerError),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 681 | 740 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:19 | #[cfg(test)]
pub(crate) mod test {
use std::collections::HashMap;
use std::error::Error;
use std::time::{Duration, UNIX_EPOCH};
use aws_smithy_async::rt::sleep::TokioSleep;
use aws_smithy_client::erase::DynConnector;
use aws_smithy_client::test_connection::{capture_request, TestConnection};
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 721 | 780 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:20 | http::Request::builder()
.uri(Uri::from_static(path))
.method("GET")
.header("x-aws-ec2-metadata-token", token)
.body(SdkBody::empty())
.unwrap()
}
pub(crate) fn imds_response(body: &'static str) -> http::Response<&'static str> {
http::Respons... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 761 | 820 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:21 | (
imds_request("http://169.254.169.254/latest/metadata2", TOKEN_A),
imds_response("output2"),
),
]);
let client = make_client(&connection).await;
// load once
let metadata = client.get("/latest/metadata").await.expect("failed");
assert_... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 801 | 860 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:22 | .with_http_connector(DynConnector::new(connection.clone()))
.with_time_source(TimeSource::manual(&time_source))
.with_sleep(TokioSleep::new()),
)
.endpoint_mode(EndpointMode::IpV6)
.token_ttl(Duration::from_secs(600))
.build()
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 841 | 900 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:23 | token_response(600, TOKEN_B),
),
(
imds_request("http://[fd00:ec2::254]/latest/metadata", TOKEN_B),
imds_response(r#"test-imds-output3"#),
),
]);
tokio::time::pause();
let mut time_source = ManualTimeSource::new(UNIX_EPOCH);
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 881 | 940 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:24 | token_response(21600, TOKEN_A),
),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
http::Response::builder().status(500).body("").unwrap(),
),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 921 | 980 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:25 | assert_eq!(client.get("/latest/metadata").await.expect("success"), "ok");
connection.assert_requests_match(&[]);
}
/// 403 responses from IMDS during token acquisition MUST NOT be retried
#[tokio::test]
#[traced_test]
async fn no_403_retry() {
let connection = TestConnection::new(ve... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 961 | 1,020 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:26 | http::Response::builder()
.status(200)
.body(SdkBody::from(vec![0xA0 as u8, 0xA1 as u8]))
.unwrap(),
),
]);
let client = make_client(&connection).await;
let err = client.get("/latest/metadata").await.expect_err("no token");
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 1,001 | 1,060 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:27 | );
match resp {
ImdsError::FailedToLoadToken(err) if format!("{}", err).contains("timeout") => {} // ok,
other => panic!(
"wrong error, expected construction failure with TimedOutError inside: {}",
other
),
}
}
#[derive(Debug, ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 1,041 | 1,100 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:28 | .with_fs(Fs::from_map(test_case.fs))
.with_http_connector(DynConnector::new(server));
let mut imds_client = Client::builder().configure(&provider_config);
if let Some(endpoint_override) = test_case.endpoint_override {
imds_client = imds_client.endpoint(endpoint_override.parse::<U... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 3d3e1225e59755683893b72ab74bb68a5a853c8d | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/3d3e1225e59755683893b72ab74bb68a5a853c8d/sdk/aws-config/src/imds/client.rs | 1,081 | 1,117 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:11 | /// IMDSv2 Client Builder
#[derive(Default, Debug, Clone)]
pub struct Builder {
max_attempts: Option<u32>,
endpoint: Option<EndpointSource>,
mode_override: Option<EndpointMode>,
token_ttl: Option<Duration>,
connect_timeout: Option<Duration>,
read_timeout: Option<Duration>,
config: Option<Pro... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 401 | 460 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:12 | BuildError::InvalidProfile(e) => Some(e),
BuildError::InvalidEndpointUri(e) => Some(e),
}
}
}
impl Builder {
/// Override the number of retries for fetching tokens & metadata
///
/// By default, 4 attempts will be made.
pub fn max_attempts(mut self, max_attempts: u32) -> Self {
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 441 | 500 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:13 | }
/// Override the endpoint mode for [`Client`]
///
/// * When set to [`IpV4`](EndpointMode::IpV4), the endpoint will be `http://169.254.169.254`.
/// * When set to [`IpV6`](EndpointMode::IpV6), the endpoint will be `http://[fd00:ec2::254]`.
pub fn endpoint_mode(mut self, mode: EndpointMode) -> Sel... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 481 | 540 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:14 | self.port_override = Some(port);
self
}*/
pub(super) fn build_lazy(self) -> LazyClient {
LazyClient {
client: OnceCell::new(),
builder: self,
}
}
/// Build an IMDSv2 Client
pub async fn build(self) -> Result<Client, BuildError> {
let config =... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 521 | 580 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:15 | .middleware(middleware)
.sleep_impl(config.sleep())
.build()
.with_retry_config(retry_config)
.with_timeout_config(timeout_config);
let client = Client {
endpoint,
inner: inner_client,
};
Ok(client)
}
}
mod env {
p... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 561 | 620 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:16 | Ok(uri.clone())
}
EndpointSource::Env(env, fs) => {
// load an endpoint override from the environment
let profile = profile::load(fs, env)
.await
.map_err(BuildError::InvalidProfile)?;
let uri_override = if l... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 601 | 660 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:17 | /// Because tokens must be eventually sent as a header, the token must be a valid header value.
InvalidToken,
/// No TTL was sent
///
/// The token response must include a time-to-live indicating the lifespan of the token.
NoTtl,
/// The TTL was invalid
///
/// The TTL must be a valid ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 641 | 700 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:18 | impl Error for TokenError {}
#[derive(Clone)]
struct ImdsErrorPolicy;
impl ImdsErrorPolicy {
fn classify(response: &operation::Response) -> RetryKind {
let status = response.http().status();
match status {
_ if status.is_server_error() => RetryKind::Error(ErrorKind::ServerError),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 681 | 740 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:19 | pub(crate) mod test {
use std::collections::HashMap;
use std::error::Error;
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use aws_smithy_async::rt::sleep::TokioSleep;
use aws_smithy_client::erase::DynConnector;
use aws_smithy_client::test_connection::{capture_request, TestConnection};
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 721 | 780 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:20 | .uri(Uri::from_static(path))
.method("GET")
.header("x-aws-ec2-metadata-token", token)
.body(SdkBody::empty())
.unwrap()
}
pub(crate) fn imds_response(body: &'static str) -> http::Response<&'static str> {
http::Response::builder().status(200).body(body).u... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 761 | 820 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:21 | imds_request("http://169.254.169.254/latest/metadata2", TOKEN_A),
imds_response("output2"),
),
]);
let client = make_client(&connection).await;
// load once
let metadata = client.get("/latest/metadata").await.expect("failed");
assert_eq!(metadata, "tes... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 801 | 860 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:22 | .with_time_source(TimeSource::manual(&time_source))
.with_sleep(TokioSleep::new()),
)
.endpoint_mode(EndpointMode::IpV6)
.token_ttl(Duration::from_secs(600))
.build()
.await
.expect("valid client");
let resp1 = client.g... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 841 | 900 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:23 | ),
(
imds_request("http://[fd00:ec2::254]/latest/metadata", TOKEN_B),
imds_response(r#"test-imds-output3"#),
),
]);
tokio::time::pause();
let mut time_source = ManualTimeSource::new(UNIX_EPOCH);
let client = super::Client::builder()... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 881 | 940 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:24 | ),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
http::Response::builder().status(500).body("").unwrap(),
),
(
imds_request("http://169.254.169.254/latest/metadata", TOKEN_A),
imds_response("ok"),
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 921 | 980 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:25 | connection.assert_requests_match(&[]);
}
/// 403 responses from IMDS during token acquisition MUST NOT be retried
#[tokio::test]
#[traced_test]
async fn no_403_retry() {
let connection = TestConnection::new(vec![(
token_request("http://169.254.169.254", 21600),
http:... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 961 | 1,020 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:26 | .status(200)
.body(SdkBody::from(vec![0xA0 as u8, 0xA1 as u8]))
.unwrap(),
),
]);
let client = make_client(&connection).await;
let err = client.get("/latest/metadata").await.expect_err("no token");
assert!(format!("{}", err).contains("i... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 1,001 | 1,060 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:27 | endpoint_override: Option<String>,
mode_override: Option<String>,
result: Result<String, String>,
docs: String,
}
#[tokio::test]
async fn config_tests() -> Result<(), Box<dyn Error>> {
let test_cases = std::fs::read_to_string("test-data/imds-config/imds-tests.json")?;
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 1,041 | 1,100 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:28 | (Err(test), Ok(_client)) => panic!(
"test should fail: {} but a valid client was made. {}",
test, test_case.docs
),
(Err(substr), Err(err)) => {
assert!(
format!("{}", err).contains(substr),
"`{}` did not con... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | fe1cfc31a925306b740e22a005fbf0ab6ec4fca7 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/fe1cfc31a925306b740e22a005fbf0ab6ec4fca7/sdk/aws-config/src/imds/client.rs | 1,081 | 1,103 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:3 | /// # }
/// ```
///
/// 2. The `AWS_EC2_METADATA_SERVICE_ENDPOINT` environment variable. Note: If this environment variable
/// is set, it MUST contain to a valid URI or client construction will fail.
///
/// 3. The `ec2_metadata_service_endpoint` field in `~/.aws/config`:
/// ```ini
/// [default]
/// # ... other confi... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 81 | 140 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:4 | /// Client where build is sync, but usage is async
///
/// Building an imds::Client is actually an async operation, however, for credentials and region
/// providers, we want build to always be a synchronous operation. This allows building to be deferred
/// and cached until request time.
#[derive(Debug)]
pub(super) st... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 121 | 180 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:5 | }
/// Retrieve information from IMDS
///
/// This method will handle loading and caching a session token, combining the `path` with the
/// configured IMDS endpoint, and retrying potential errors.
///
/// For more information about IMDSv2 methods and functionality, see
/// [Instance metadat... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 161 | 220 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:11 | /// IMDSv2 Client Builder
#[derive(Default, Debug, Clone)]
pub struct Builder {
max_attempts: Option<u32>,
endpoint: Option<EndpointSource>,
mode_override: Option<EndpointMode>,
token_ttl: Option<Duration>,
connect_timeout: Option<Duration>,
read_timeout: Option<Duration>,
config: Option<Pro... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 401 | 460 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:12 | BuildError::InvalidProfile(e) => Some(e),
BuildError::InvalidEndpointUri(e) => Some(e),
}
}
}
impl Builder {
/// Override the number of retries for fetching tokens & metadata
///
/// By default, 4 attempts will be made.
pub fn max_attempts(mut self, max_attempts: u32) -> Self {
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 441 | 500 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:14 | self.port_override = Some(port);
self
}*/
pub(super) fn build_lazy(self) -> LazyClient {
LazyClient {
client: OnceCell::new(),
builder: self,
}
}
/// Build an IMDSv2 Client
pub async fn build(self) -> Result<Client, BuildError> {
let config =... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 521 | 580 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:15 | .build()
.with_retry_config(retry_config)
.with_timeout_config(timeout_config);
let client = Client {
endpoint,
inner: inner_client,
};
Ok(client)
}
}
mod env {
pub const ENDPOINT: &str = "AWS_EC2_METADATA_SERVICE_ENDPOINT";
pub const ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 561 | 620 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:16 | // load an endpoint override from the environment
let profile = profile::load(fs, env)
.await
.map_err(BuildError::InvalidProfile)?;
let uri_override = if let Ok(uri) = env.get(env::ENDPOINT) {
Some(Cow::Owned(uri))
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 601 | 660 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:17 | /// No TTL was sent
///
/// The token response must include a time-to-live indicating the lifespan of the token.
NoTtl,
/// The TTL was invalid
///
/// The TTL must be a valid positive integer.
InvalidTtl,
/// Invalid Parameters
///
/// The request to load a token was malformed... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 641 | 700 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:18 | #[derive(Clone)]
struct ImdsErrorPolicy;
impl ImdsErrorPolicy {
fn classify(response: &operation::Response) -> RetryKind {
let status = response.http().status();
match status {
_ if status.is_server_error() => RetryKind::Error(ErrorKind::ServerError),
// 401 indicates that t... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 681 | 740 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:19 | use std::time::{Duration, SystemTime, UNIX_EPOCH};
use aws_hyper::DynConnector;
use aws_smithy_client::test_connection::{capture_request, TestConnection};
use aws_smithy_http::body::SdkBody;
use aws_types::os_shim_internal::{Env, Fs, ManualTimeSource, TimeSource};
use http::Uri;
use serde::Dese... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 721 | 780 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:20 | .unwrap()
}
pub(crate) fn imds_response(body: &'static str) -> http::Response<&'static str> {
http::Response::builder().status(200).body(body).unwrap()
}
async fn make_client<T>(conn: &TestConnection<T>) -> super::Client
where
SdkBody: From<T>,
T: Send + 'static,
{
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 761 | 820 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:21 | let metadata = client.get("/latest/metadata").await.expect("failed");
assert_eq!(metadata, "test-imds-output");
// load again: the cached token should be used
let metadata = client.get("/latest/metadata2").await.expect("failed");
assert_eq!(metadata, "output2");
connection.assert... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 801 | 860 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:22 | let resp1 = client.get("/latest/metadata").await.expect("success");
// now the cached credential has expired
time_source.advance(Duration::from_secs(600));
let resp2 = client.get("/latest/metadata").await.expect("success");
connection.assert_requests_match(&[]);
assert_eq!(resp1,... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 841 | 900 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:23 | .configure(
&ProviderConfig::no_configuration()
.with_http_connector(DynConnector::new(connection.clone()))
.with_time_source(TimeSource::manual(&time_source)),
)
.endpoint_mode(EndpointMode::IpV6)
.token_ttl(Duration::from_secs... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 881 | 940 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:24 | ]);
let client = make_client(&connection).await;
assert_eq!(client.get("/latest/metadata").await.expect("success"), "ok");
connection.assert_requests_match(&[]);
// all requests should have a user agent header
for request in connection.requests().iter() {
assert!(req... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 921 | 980 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:25 | http::Response::builder().status(403).body("").unwrap(),
)]);
let client = make_client(&connection).await;
let err = client.get("/latest/metadata").await.expect_err("no token");
assert!(format!("{}", err).contains("forbidden"), "{}", err);
connection.assert_requests_match(&[]);
... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 961 | 1,020 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:26 | }
/// Verify that the end-to-end real client has a 1-second connect timeout
#[ignore]
#[tokio::test]
async fn one_second_connect_timeout() {
let client = Client::builder()
// 240.* can never be resolved
.endpoint(Uri::from_static("http://240.0.0.0"))
.build()... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 1,001 | 1,060 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:27 | let test_cases = std::fs::read_to_string("test-data/imds-config/imds-tests.json")?;
#[derive(Deserialize)]
struct TestCases {
tests: Vec<ImdsConfigTest>,
}
let test_cases: TestCases = serde_json::from_str(&test_cases)?;
let test_cases = test_cases.tests;
for ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 1,041 | 1,095 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:28 | err,
substr
);
return;
}
(Ok(_uri), Err(e)) => panic!(
"a valid client should be made but: {}. {}",
e, test_case.docs
),
};
// this request will fail, we just want to capture the endpo... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | 5f4378d3e820cebbb6b7e7413d4592c7d5441559 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/5f4378d3e820cebbb6b7e7413d4592c7d5441559/sdk/aws-config/src/imds/client.rs | 1,081 | 1,095 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:1 | /*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
//! Raw IMDSv2 Client
//!
//! Client for direct access to IMDSv2.
use std::borrow::Cow;
use std::convert::TryFrom;
use std::error::Error;
use std::fmt::{Display, Formatter};
use std::str::FromStr;
use ... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | bc807bc785a0d1772ce0c88cde8108b66116dd18 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/bc807bc785a0d1772ce0c88cde8108b66116dd18/sdk/aws-config/src/imds/client.rs | 1 | 60 |
awslabs/aws-sdk-rust:sdk/aws-config/src/imds/client.rs:3 | ///
/// 2. The `AWS_EC2_METADATA_SERVICE_ENDPOINT` environment variable. Note: If this environment variable
/// is set, it MUST contain to a valid URI or client construction will fail.
///
/// 3. The `ec2_metadata_service_endpoint` field in `~/.aws/config`:
/// ```ini
/// [default]
/// # ... other configuration
/// ec2... | rust | rust | rust-source | awslabs/aws-sdk-rust | sdk/aws-config/src/imds/client.rs | Apache-2.0 | bc807bc785a0d1772ce0c88cde8108b66116dd18 | github | sdk | https://github.com/awslabs/aws-sdk-rust/blob/bc807bc785a0d1772ce0c88cde8108b66116dd18/sdk/aws-config/src/imds/client.rs | 81 | 140 |
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