bitpay/copay — pull request #1001 by matiu (2014-08-01 13:56:22+00:00)
Title: WIP Refactor Transaction Proposals

WIP: DO NOT MERGE YET

- spawns TxProposal to a new class
- completely rewrite TxProposal and TxProposals tests to be really UNIT tests
- remove metadata from TxProposals. Remove PEER TRUST
- Adds multiple checks to received/read TxProposals:
- must have a correct redeem script
- signatures must be valid
- metadata (signed and creator) is derived from the signature