Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Make sure the leader can not trick validators to sign conflicting blocks #2722

Open
rlan35 opened this issue Apr 4, 2020 · 3 comments
Open

Make sure the leader can not trick validators to sign conflicting blocks #2722

rlan35 opened this issue Apr 4, 2020 · 3 comments
Assignees
@rlan35
Labels
design Design and architectural plans/issues

Comments

@rlan35
Copy link
Contributor

rlan35 commented Apr 4, 2020

Leader may be able to send conflicting blocks to validators and if validators doesn't have the mechanism to dedup the commit signing, they could be tricked to double sign.
@rlan35 rlan35 added the design Design and architectural plans/issues label Apr 4, 2020
@fxfactorial
Copy link
Contributor

I thought we were gonna keep this out of scope ?

@rlan35
Copy link
Contributor Author

rlan35 commented Apr 4, 2020

Yea, not blocking launch. But a serious thing to keep in mind.

@fxfactorial
Copy link
Contributor

Let’s say I catch leader , what do I do, View change with the evidence ?

@fxfactorial fxfactorial removed their assignment May 24, 2020
@rlan35 rlan35 self-assigned this Aug 18, 2021
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@rlan35 rlan35

Labels
design Design and architectural plans/issues
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@rlan35 @fxfactorial