link: Support changing bridge VLAN filtering

[cathay4t]

Introduced LinkBridgeVlan for changing bridge VLAN filtering.

Added set_bridge_vlan.rs as example

[gemini-code-assist]

Summary of Changes

Hello @cathay4t, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly enhances the library's networking capabilities by introducing support for configuring bridge VLAN filtering. It provides a new, dedicated API (LinkBridgeVlan) that allows users to precisely control VLAN assignments and ranges on bridge ports, thereby enabling more granular network segmentation and management. The changes are accompanied by a practical example to guide implementation and ensure clarity for developers.

Highlights

• New LinkBridgeVlan API: Introduced a new LinkBridgeVlan struct and its associated builder methods to enable programmatic configuration of bridge VLAN filtering, including setting VLAN IDs, PVIDs, and VLAN ranges on bridge ports.
• Example Usage: A new example file, set_bridge_vlan.rs, has been added to demonstrate how to create a bridge, attach a dummy interface, and apply bridge VLAN filtering using the newly introduced API.
• Core Builder Enhancements: The LinkMessageBuilder has been updated to allow setting the interface family and providing mutable access to extra attributes, which are crucial for the LinkBridgeVlan implementation.
• Platform Specificity: The new LinkBridgeVlan functionality is conditionally compiled and exported, ensuring it is only available on Linux, Fuchsia, and Android operating systems where it is relevant.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point by creating a comment using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands on the current page.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in pull request comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for Github and other Google products, sign up here.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

This pull request introduces support for changing bridge VLAN filtering by adding LinkBridgeVlan and a corresponding example. The changes are well-structured and follow the existing patterns in the crate. I've provided a few suggestions to improve efficiency and code clarity in the new example file, and to refine the public API in the link builder.