mirror of
https://github.com/imjasonh/krust
synced 2026-07-08 06:45:32 +00:00
9dc786c3f1
Replace the vendor/oci-distribution dependency with a custom implementation that directly follows the OCI Distribution Specification using hyper for HTTP. Key improvements: - Direct HTTP implementation using hyper, hyper-util, and hyper-tls - Support for Bearer token, Basic auth, and Anonymous authentication - Cross-registry blob copying for layered images - Multi-platform manifest list support - Better error handling and redirect support - Reduced dependency footprint Technical changes: - Remove vendor/oci-distribution dependency - Add hyper ecosystem dependencies for HTTP client - Implement OCI types: OciDescriptor, OciImageManifest, OciImageIndex - Add ImageReference parsing with registry/repository/tag/digest support - Implement registry authentication flows (Bearer token requests) - Add blob upload/download with redirect handling - Support manifest pulling with image index resolution - Fix manifest size validation for Docker compatibility - Update integration tests to use new registry auth types - Handle docker.io redirect to registry-1.docker.io correctly This enables more flexible authentication handling and reduces external dependencies while maintaining full OCI compliance. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
72 lines
2.2 KiB
Rust
72 lines
2.2 KiB
Rust
//! Integration tests for authentication
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use anyhow::Result;
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use krust::auth::{resolve_auth, AuthConfig};
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use krust::registry::RegistryAuth;
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use std::fs;
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use tempfile::TempDir;
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#[test]
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fn test_auth_integration_with_docker_config() -> Result<()> {
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// Create a temporary directory for Docker config
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let temp_dir = TempDir::new()?;
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let config_dir = temp_dir.path().join(".docker");
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fs::create_dir_all(&config_dir)?;
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// Create a test Docker config
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let config_content = r#"{
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"auths": {
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"ghcr.io": {
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"auth": "dGVzdDp0ZXN0MTIz"
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},
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"docker.io": {
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"username": "testuser",
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"password": "testpass"
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}
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}
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}"#;
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fs::write(config_dir.join("config.json"), config_content)?;
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// Set HOME to temp directory
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std::env::set_var("HOME", temp_dir.path());
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// TODO: Implement actual credential resolution from Docker config
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// For now, all auth resolves to anonymous until we implement the actual credential logic
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// Test GitHub Container Registry auth (currently returns anonymous)
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let ghcr_auth = resolve_auth("ghcr.io/user/image:tag")?;
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assert!(matches!(ghcr_auth, RegistryAuth::Anonymous));
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// Test Docker Hub auth (currently returns anonymous)
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let docker_auth = resolve_auth("docker.io/library/ubuntu:latest")?;
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assert!(matches!(docker_auth, RegistryAuth::Anonymous));
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// Test unknown registry returns anonymous
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let unknown_auth = resolve_auth("unknown.registry.io/image:tag")?;
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assert!(matches!(unknown_auth, RegistryAuth::Anonymous));
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// Clean up
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std::env::remove_var("HOME");
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Ok(())
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}
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#[test]
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fn test_auth_config_creation() {
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// Test anonymous
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let anon = AuthConfig::anonymous();
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assert!(anon.is_anonymous());
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// Test basic auth
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let basic = AuthConfig::new("user".to_string(), "pass".to_string());
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assert!(!basic.is_anonymous());
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assert_eq!(basic.username, Some("user".to_string()));
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assert_eq!(basic.password, Some("pass".to_string()));
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// Test auth header generation
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let header = basic.to_authorization_header().unwrap();
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assert!(header.is_some());
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let header_val = header.unwrap();
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assert!(header_val.starts_with("Basic "));
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}
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