Log in to the TreeTracker App using their Fabric certificates

[imos64]

🧑‍💼 Role

User or Verifier

📝 Description

As a user or verifier,
I want to log in using my Fabric certificate
So that I can securely access blockchain features.

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✅ Acceptance Criteria

• User presents their Fabric certificate for authentication
• System validates certificate and extracts the role from certificate attributes (e.g., role=submitter or role=verifier)
• A session is established either:
  • Locally on the device
  • Or via a secure backend service

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🔧 Sub-tasks

• Implement login UI that supports certificate-based authentication
• Integrate logic to parse, validate, and store Fabric certificate and key
• Establish session based on extracted role with appropriate access control

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📅 Sprint Info

Attribute	Value
Sprint	2
Priority	High
Assignee	Mobile App Dev
Story Points	5