Question 1

How to set up SSH multiplexing with Socker?

Accepted Answer

Use the NewMux function with MuxAuth configuration, as shown in the README example, which defines authentication methods and agent gates based on IP networks. This allows efficient management of multiple connections through a single multiplexer.

Question 2

Socker vs crypto/ssh: which one should I use?

Accepted Answer

Socker is better for high-level SSH operations with features like multiplexing and keepalive, while crypto/ssh is more suitable for low-level control. Choose Socker if you need production-ready abstractions; otherwise, stick with the standard library for simplicity.

Question 3

Does Socker support SSH key authentication?

Accepted Answer

Yes, Socker supports flexible authentication methods, including SSH keys, through the Auth struct. The README shows password-based auth, but the library likely extends to key-based auth via standard Go SSH configs.

Question 4

How to handle errors in Socker commands?

Accepted Answer

Errors are returned from methods like Dial and can be checked using agent.Error(), as demonstrated in the test example. However, the README lacks detailed error handling strategies, so you may need to rely on Go's standard error patterns.

Question 5

Can Socker be used for real-time SSH session management?

Accepted Answer

Socker focuses on command execution and file transfer, not interactive sessions. For real-time management like shells, you might need to use lower-level SSH channels or other libraries, as this isn't highlighted in the README.

Question 6

What are the best practices for using Socker in production?

Accepted Answer

Implement connection pooling with multiplexing, configure keepalive to maintain sessions, and use gateway support for secure access. The README examples provide a starting point, but production use may require additional error handling and logging.

Question 7

How to implement file synchronization with Socker?

Accepted Answer

Use the Put and Get methods for uploading and downloading files, as shown in testAgent. For synchronization, you can wrap these in loops with checksum comparisons, but Socker doesn't include built-in sync features.

Socker

What is Socker?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions