Small Grant: Sia SMB Mounts

Grants Approved
1

Introduction

Project Name: Sia SMB Mounts

Name of the organization or individual submitting the proposal: Michael Bulanov

Project Description

SMB (Server Message Block) is a communication protocol used to share files, printers, etc. between the network nodes (Server Message Block - Wikipedia). Even though other file sharing protocols exist (NFS, AFP, etc.), SMB is one of the few protocols natively supported by Windows.

This project includes developing a standalone service compatible with all popular platforms (Windows, Linux, and MacOS), which uses renterd as the storage backend to mount network shares and then access them as the user would normally do with conventional network shares.

How does the projected outcome serve the Foundation’s mission of user-owned data?

The project aims at expanding the user base, especially to those who have to stick to Windows, either due to personal preferences, or because their employer uses Windows as the corporate OS.

Grant Specifics

Budget and Its Justification

The project owner requests an amount of 9.000 USD, which shall constitute the part-time salary of the project developer (who is the same person as the project owner). This amount shall be spread evenly across the project timeline, which is 3 months.

Project Goals

The outcome of the project shall be a fully-functional standalone service (siasmb), which uses renterd as the storage backend to mount network shares. Although the main focus shall be on Windows, other popular platforms (Linux and MacOS) shall be supported, too.

Potential Risks

The only risk that the project owner could identify involves any yet undiscovered technical roadblocks that could prevent or significantly delay the implementation of the SMB protocol on one or more platforms. However, based on the preliminary research, this risk appears to be rather small.

Development Information

Will all of your project’s code be open-source? Yes

Leave a link where code will be accessible for review.

Do you agree to submit monthly progress reports? Yes

Contact Info

The contact info of the project owner is already known to the Grants Committee and the Sia team.

2

What advantage would having a seperate binary for SMB bring that mounting the S3 API via rclone wouldn’t solve?
And what moved you to making it a standalone service instead of implementing a native Renterd rclone endpoint for example?

I’m more of a Linux person, so I might be missing something obvious :slight_smile:

1 Like
3

The high-level objective is to let a Windows user right-click an icon in their File Explorer and attach a network drive. AFAIK SMB allows that (almost) natively.

True, a lot can be done already by combining rclone and renterd. I just want to make the UX as seamless as possible.

2 Likes
4

It will be so great !

1 Like
5

Thanks for your latest proposal to The Sia Foundation.

The committee has voted to approve your proposal! This grant request was succinct and detailed the useful tool you intend to build. With your history of completed projects it was an easy decision for the committee.

We’ll reach out via our established channels to get you started. Congrats!

1 Like
6

Thanks Steve and The Committee!

7

Hello @mike76

This is a reminder that your progress report is due.

Please be sure to follow the Progress Report Template and submit your progress report by the 2nd of each month. Thanks!

Regards,
Kino on behalf of the Sia Foundation and Grants Committee

8

Hi Kino,

According to the agreement, my first progress report is due on September 2nd as the first grant payment is due on August 15th.

Regards,
Mike

9

Progress Report August

What progress was made on your grant this month?

  • Set up my workplace (this has actually been quite a challenge, because I’ve just moved to another country)
  • Studied the SMB and SMB2/3 protocol specifications
  • Defined basic structures
  • Started working on the negotiation and session setup code

Links to repos worked on this month:

What will you be working on next month?

  • Define requests and responses relevant for the renterd integration
  • Implement SMB2 support in addition to SMB
10

Hello @mike76

Thank you for your perfect Progress Report!

Regards,
Kino on behalf of the Sia Foundation and Grants Committee