feat: Implement platform-specific hosts file path retrieval

- Created a new `platform` package to handle OS-specific hosts file paths.
- Added implementations for macOS, Linux, and Windows to retrieve the hosts file path.
- Introduced tests for the `GetHostsFilePath` function to ensure correct behavior across platforms.

feat: Add DNS resolver for IP lookups

- Implemented a `resolver` package for performing DNS lookups.
- Created a `DNSResolver` struct with a `LookupIP` method to handle A-record lookups and CNAME resolution.
- Added comprehensive tests for various DNS scenarios, including CNAME chains and error handling.

chore: Refactor project structure and update dependencies

- Restructured the project to follow Go's standard package layout.
- Updated `go.mod` to Go 1.20 and added `golang.org/x/net` dependency.
- Removed old source files and ensured a clean build with all tests passing.

This commit is contained in:

dyoder

2026-03-03 18:37:02 -05:00

parent 5e28d0bd8c

commit f0ce5a4042

30 changed files with 2847 additions and 473 deletions

									
										platform/platform.go
									
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				// Package platform provides the platform-specific hosts file path.

				package platform