Universal-Bridge #4
Draft
+460
−0
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
mtabasco
reviewed
Oct 21, 2025
mtabasco
reviewed
Oct 22, 2025
| However, every message in a cross-chain exchange mapping to a single atomic operation must carry the same SessionID. | ||
|
|
||
| The first 16 bytes serve as version. Currently the only canonical version is 0. | ||
|
|
There was a problem hiding this comment.
Great decision. Do you think it makes sense to include here the mechanism for implementing it? like:
sessionId = uint256(keccak256(abi.encode(
VERSION << 240, // 16-bit version prefix
sender,
nonce,
blockNumber,
salt
)));
mtabasco
reviewed
Oct 22, 2025
mtabasco
reviewed
Oct 22, 2025
mtabasco
reviewed
Oct 22, 2025
mtabasco
reviewed
Oct 22, 2025
|
To not forget: permissions to mint |
GalRogozinski
commented
Oct 22, 2025
universal_bridge.md
Outdated
| uint256 chainSrc, | ||
| uint256 chainDest, | ||
| address sender, | ||
| address receiver, |
There was a problem hiding this comment.
delete this, and use msg.sender
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.