GlacisRouter
Your gateway to cross-chain activity.
The GlacisRouter smart contract acts as the on-chain interface for all cross-chain activity with Glacis.
You can discover the source smart contract GlacisRouter.sol
in this repository.
The Route Function
The main function in GlacisRouter is route, which sends a cross-chain message. It comes in the following varieties, each which return a bytes32 messageId:
The Retry Route
There is an additional route function variant that hasn't been mentioned yet:
This route cannot be used for original cross-chain messages. Instead, it is used to retry a cross-chain message with an identical message ID and identical data (but potentially through a different GMP). This can be helpful in cases where a message is somehow lost by a GMP's consensus mechanism or its relayers. An identical message would be sent, and whichever message arrives after the first will revert.
Two additional parameters are required with this function:
Only the original message sender can retry a message, no other address can do it on their behalf. Also note that identical data must be provided.
Read-Only
These are the read-only functions in GlacisRouter, but most developers won't use them:
Errors
It also includes the following errors, some of which you may encounter:
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