polymerdao / ibc-go

Interblockchain Communication Protocol (IBC) implementation in Golang.
https://ibc.cosmos.network/
MIT License
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Ds/check frozen client #8

Closed dshiell closed 1 year ago

dshiell commented 1 year ago

Description

Add ChanCloseFrozen rpc endpoint and message type to allow closing multihop channels if any client in the path is frozen/expired.

Bundle clientStates with multihop proofs and check the client states are not frozen during verification.