security(backend): enforce sender and recipient authorization on every stream path #69

Activity

1. arisu6804

   added

   enhancementNew feature or requestNew feature or request

   GRANTFOX OSSOpen-source issue tracked by GrantFoxOpen-source issue tracked by GrantFox

   MAYBE REWARDEDThis issue may carry a rewardThis issue may carry a reward

   priority:highHigh implementation priorityHigh implementation priority

   Third CampaignThird Campaign contributionThird Campaign contribution

   on Aug 21, 2026
2. guptakumarranjeet150 commented on Sep 15, 2026

   

   guptakumarranjeet150

   on Sep 15, 2026

   More actions

   Hi there,

   I would like to resolve this issue. Here is my proposed execution plan:

   • Implementation: Build out the handlers for security(backend): enforce sender and recipient authorization on every stream path ensuring proper HTTP status codes and error propagation.
   • Testing: Cover route handlers with automated endpoint integration tests.

   Excited to work on this—please assign to me and I will submit a clean PR shortly!
3. guptakumarranjeet150 commented on Sep 27, 2026

   

   guptakumarranjeet150

   on Sep 27, 2026

   More actions

   Hi there,

   I can tackle security(backend): enforce sender and recipient authorization on every stream path. Proposed implementation roadmap:

   • Analysis: Inspect current behavior and edge cases in StreamPay-Organization/StreamPay-Backend
   • Core Implementation: Build out the handlers for security(backend): enforce sender and recipient authorization on every stream path ensuring proper HTTP status codes and error propagation.
   • Quality Assurance: Verify API response schemas, authentication middleware, and database rollback safety.

   I am ready to start immediately—please feel free to assign this to me!
4. Rodrigoue9 commented on Oct 1, 2026

   

   Rodrigoue9

   on Oct 1, 2026

   More actions

   Hi team! I'd love to take on #69 (security(backend): enforce sender and recipient authorization on every stream path).

   Technical Analysis & Implementation Approach

   1. Architectural Scope & Affected Modules:
      • Clean, modular implementation strictly following the existing project structure and conventions.
      • Isolated boundaries ensuring zero regressions on adjacent services.
   2. State Management & Core Logic:
      • Directly addressing key acceptance criteria:
        • Only permitted participants can access each action; unauthorized responses do not reveal existence; privileged access is explicit and audited.
   3. API & Boundary Resilience:
      • Defensive error handling, clean teardown/unmount lifecycle, and typed interfaces.

   Verification & Testing Strategy

   • Comprehensive unit and integration test coverage targeting the acceptance criteria, edge cases, and error recovery.
   • Verification of clean build, strict TypeScript types, and zero regressions across the existing test suite.
   • Production Track Record: Verified merged PRs in cybermax4200/stellar-did-credit #898 & #900 (+400 points Wave 9), approved review in documenso/documenso #3275, merged PRs in Astrea-Payouts/astrea #251, #214, #213, and Bitcoindefi/OpenAO #218.

   Ready for instant push and PR as soon as officially assigned! Looking forward to delivering.
5. shobhamerabacha-star commented on Oct 3, 2026

   

   shobhamerabacha-star

   on Oct 3, 2026

   More actions

   Hello team,

   I looked into security(backend): enforce sender and recipient authorization on every stream path and have an implementation approach ready.

   Technical outline:

   1. Audit storage layout and state invariants ensuring strict auth guards.
   2. Implement deterministic state transitions with safe checked arithmetic.
   3. Add hermetic unit and regression tests covering authorized, unauthorized, and boundary edge cases.
   4. Profile instruction and CPU/gas limits under Soroban host environment.

   Please assign this to me if the plan looks good. Thanks!