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chore(solana): add support for eip712 signatures #452

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Merged
merged 1 commit into from
Oct 21, 2025
Merged

chore(solana): add support for eip712 signatures #452

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4 changes: 2 additions & 2 deletions solana/MCM.mk
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Expand Up @@ -42,11 +42,11 @@ mcm-proposal-create:

.PHONY: mcm-proposal-hash
mcm-proposal-hash:
mcmctl proposal hash --proposal $(MCM_PROPOSAL_OUTPUT)
mcmctl proposal hash --proposal $(MCM_PROPOSAL_OUTPUT) --mcm-program-id $(MCM_PROGRAM_ID)

.PHONY: mcm-sign
mcm-sign:
$(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" --text -- \
$(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -- \
make mcm-proposal-hash

##
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2 changes: 1 addition & 1 deletion solana/Makefile
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Expand Up @@ -42,7 +42,7 @@ install-eip712sign:

.PHONY: install-mcmctl
install-mcmctl:
go install github.com/base/mcm-go/cmd/mcmctl@v0.3.6
go install github.com/base/mcm-go/cmd/mcmctl@v1.0.0

.PHONY: deps
deps: install-mcmctl install-eip712sign
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4 changes: 2 additions & 2 deletions solana/devnet/2025-10-20-deploy-mcm/.env
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Expand Up @@ -4,7 +4,7 @@ ANCHOR_VERSION=0.29.0
# Variables for cloning the MCM repo
MCM_REPO=https://github.com/smartcontractkit/chainlink-ccip.git
MCM_AUDITED_COMMIT=0ee732e80586
MCM_PROGRAM_PATCH=patch/invoke_signed.patch
MCM_PROGRAM_PATCH=patch/cb.patch

# Variables for deploying and sending transactions
CLUSTER=devnet
Expand All @@ -28,7 +28,7 @@ MCM_GROUP_PARENTS=0

# Variables for transfering MCM ownership
MCM_PROPOSAL_OUTPUT=accept_ownership_proposal.json
MCM_VALID_UNTIL=1761051113 # Tue Oct 21 2025 12:51:53 GMT+0000
MCM_VALID_UNTIL=
MCM_OVERRIDE_PREVIOUS_ROOT=false
MCM_SIGNATURES_COUNT=1
MCM_SIGNATURES=
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