p-token: Allow withdraw excess lamports from mint without authority #51
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
joncinque
previously approved these changes
Apr 21, 2025
joncinque
approved these changes
Apr 23, 2025
buffalojoec
approved these changes
Apr 23, 2025
|
When will this update be pushed to the legacy Solana token program where there are the most tokens with unrecoverable SOL in mint accounts? |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 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Outdated suggestions cannot be applied.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.
Problem
Currently there is no mechanism to withdraw excess lamports from mint accounts with no authority. In such scenarios, #48 proposes to allow the mint keypair to withdraw the excess lamports.
Solution
This PR updates the
withdraw_excess_lamportsinstruction to allow withdraw when the authority is the same as the mint, it is a signer and the mint does not have an authority.