Smart Contract: Security - Implement Fleet Owner Authorization

[Tybravo]

🎯 Goal

Ensure only the registered fleet owner can add/remove drivers or change treasury.

📋 Requirements

• Add require_auth checks
• Test unauthorized access rejection

📂 Target Directory

Contributors should work within this directory:
contracts/fleet_management_contract

🔗 Architecture & Dependencies

• Architecture Reference: Smart Contract Architecture Docs
• Dependencies: Implement update_fleet_treasury

🔧 Technical Scope

• Rust
• Soroban SDK

🌿 Fork & Branch

• Fork the repository
• Branch: git checkout -b sec-fleet-auth

✅ Acceptance Criteria

• All tests must pass successfully
• Test cases pass on testnet

💬 Example Commit Message

feat: ensure only the registered fleet owner can add/remove drivers or change treasury.

[Nonso-Eze]

@Nonso-Eze has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

I would love to work on this issue and contribute to the project.

I’ve reviewed the details and feel confident that I can investigate and implement a solid solution for this.

If this issue is currently unassigned and open for external contributors, could you please assign it to me? I will get started on a fix right away and submit a Pull Request as soon as it's ready.

Please let me know if there are any specific guidelines or approaches you'd like me to follow for this particular task.

Thanks,

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Nonso-Eze to this issue.

[promisszn]

@promisszn has applied to work on this issue as part of the Stellar Wave Program's 5th wave.

Hi I’d like to work on this. I have some experience building smart contracts

ℹ️ Repo Maintainers: To accept this application, review their application or assign @promisszn to this issue.

[drips-wave]

Congratulations, @promisszn! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 2, 2026.

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[drips-wave]

This issue has been completed by @promisszn as part of the Stellar Wave Program's 5th Wave 🥳

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