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chore(deployment): add canton selector #1895

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chore(deployment): add canton selector #1895

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13 changes: 8 additions & 5 deletions deployment/utils/common.go
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Original file line number Diff line number Diff line change
Expand Up @@ -45,11 +45,12 @@ const (
bytes4 public constant CHAIN_FAMILY_SELECTOR_SVM = 0x1e10bdc4;
```
*/
EVMFamilySelector = "2812d52c"
SVMFamilySelector = "1e10bdc4"
AptosFamilySelector = "ac77ffec"
TVMFamilySelector = "647e2ba9"
SuiFamilySelector = "c4e05953"
EVMFamilySelector = "2812d52c"
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@archseer archseer Mar 24, 2026

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Hmm I wish we could source these from somewhere else so that we wouldn't have to modify chainlink-ccip.

\cc @tt-cll maybe this can be part of the tooling adapter? adapter.ChainFamilySelector()

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@archseer archseer Mar 24, 2026

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I'm checking with @tt-cll, I think we can remove this method altogether on the 2.0 codepath

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@tt-cll tt-cll Mar 24, 2026

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#1896

Trying to move the selector fetching to the chain adapters. If the only thing that needs it is the FQ dest chain config, then it should be able to be totally encapsulated in a chain package

SVMFamilySelector = "1e10bdc4"
AptosFamilySelector = "ac77ffec"
TVMFamilySelector = "647e2ba9"
SuiFamilySelector = "c4e05953"
CantonFamilySelector = "e8dc1b56"
)

func GetSelectorHex(selector uint64) [4]byte {
Expand All @@ -67,6 +68,8 @@ func GetSelectorHex(selector uint64) [4]byte {
hexStr = TVMFamilySelector
case chain_selectors.FamilySui:
hexStr = SuiFamilySelector
case chain_selectors.FamilyCanton:
hexStr = CantonFamilySelector
default:
panic(fmt.Sprintf("unsupported chain family: %s", destFamily))
}
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