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https://github.com/matter-labs/teepot.git
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bb9c5b195e
- Add `max_retries` field to ApiClient with default of 3 retries - Implement `execute_with_retry()` helper method in helpers.rs - Update all HTTP requests to use retry wrapper for automatic 429 handling - Add `TooManyRequests` error variant with request_id and retry_after fields - Respect Retry-After header duration before retrying requests - Add `set_max_retries()` method to configure retry behavior (0 disables) - Update documentation and add handle_rate_limit example - Enhanced error handling in check_status() for 429 responses The client now transparently handles Intel API rate limiting while remaining configurable for users who need different retry behavior or manual handling. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com> Signed-off-by: Harald Hoyer <harald@matterlabs.dev>
61 lines
2.1 KiB
Rust
61 lines
2.1 KiB
Rust
// SPDX-License-Identifier: Apache-2.0
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// Copyright (c) 2025 Matter Labs
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//! Intel API Client
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//!
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//! This module provides an API client for interacting with the Intel API for Trusted Services.
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//! The API follows the documentation found at [Intel API Documentation](https://api.portal.trustedservices.intel.com/content/documentation.html).
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//!
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//! Create an [`ApiClient`] to interface with the Intel API.
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//!
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//! # Rate Limiting
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//!
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//! The Intel API implements rate limiting and may return HTTP 429 (Too Many Requests) responses.
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//! This client automatically handles rate limiting by retrying requests up to 3 times by default,
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//! waiting for the duration specified in the `Retry-After` header. You can configure the retry
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//! behavior using [`ApiClient::set_max_retries`]. If all retries are exhausted, the client
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//! returns an [`IntelApiError::TooManyRequests`] error.
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//!
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//! Example
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//! ```rust,no_run
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//! use intel_dcap_api::{ApiClient, IntelApiError, TcbInfoResponse};
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//!
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//! #[tokio::main]
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//! async fn main() -> Result<(), IntelApiError> {
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//! let client = ApiClient::new()?;
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//!
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//! // Example: Get SGX TCB Info
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//! let fmspc_example = "00606A000000"; // Example FMSPC from docs
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//! match client.get_sgx_tcb_info(fmspc_example, None, None).await {
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//! Ok(TcbInfoResponse {
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//! tcb_info_json,
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//! issuer_chain,
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//! }) => println!(
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//! "SGX TCB Info for {}:\n{}\nIssuer Chain: {}",
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//! fmspc_example, tcb_info_json, issuer_chain
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//! ),
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//! Err(e) => eprintln!("Error getting SGX TCB info: {}", e),
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//! }
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//!
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//! Ok(())
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//! }
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//! ```
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#![deny(missing_docs)]
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#![deny(clippy::all)]
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mod client;
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mod error;
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mod requests;
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mod responses;
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mod types;
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// Re-export public items
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pub use client::ApiClient;
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pub use error::IntelApiError;
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pub use responses::{
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AddPackageResponse, EnclaveIdentityJson, EnclaveIdentityResponse, FmspcJsonResponse,
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PckCertificateResponse, PckCertificatesResponse, PckCrlResponse, TcbEvaluationDataNumbersJson,
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TcbEvaluationDataNumbersResponse, TcbInfoJson, TcbInfoResponse,
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};
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pub use types::{ApiVersion, CaType, CrlEncoding, PlatformFilter, UpdateType};
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