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.

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

Support 2022-blake3-aes-128-gcm and 2022-blake3-aes-256-gcm for SS2022 #1545

Closed
y1jiong opened this issue Dec 29, 2024 · 2 comments
Closed
Labels
Duplicate This issue or pull request already exists

Comments

@y1jiong
Copy link

y1jiong commented Dec 29, 2024

The 2022 new protocol format for Shadowsocks improves performance and includes complete replay protection, addressing the following security issues in the old protocol:

  • The design of Shadowsocks AEAD encryption method has serious vulnerabilities, which cannot guarantee the reliability of communication content.
  • The false positive rate of the original TCP replay filter increases over time.
  • No UDP replay protection.
  • TCP behavior can be used for active probing.
@y1jiong y1jiong changed the title Support 2022-blake3-aes-128-gcm and 2022-blake3-aes-256-gcm Support 2022-blake3-aes-128-gcm and 2022-blake3-aes-256-gcm for SS2022 Dec 29, 2024
@M03ED M03ED added the Duplicate This issue or pull request already exists label Dec 29, 2024
@M03ED
Copy link
Collaborator

M03ED commented Dec 29, 2024

#329

@M03ED
Copy link
Collaborator

M03ED commented Dec 29, 2024

with next major update we have (in next few month) this will be added

@M03ED M03ED closed this as completed Dec 29, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Duplicate This issue or pull request already exists
Projects
None yet
Development

No branches or pull requests

2 participants