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

Forbid the sender from sending duplicate supported groups entries. #1354

Open
wants to merge 2 commits into
base: main
Choose a base branch
from
Open

Forbid the sender from sending duplicate supported groups entries. #1354

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
8462a66
Forbid the sender from sending duplicate supported groups entries.
bob-beck Mar 27, 2024
8199604
Update draft-ietf-tls-rfc8446bis.md
bob-beck Jun 5, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
4 changes: 3 additions & 1 deletion draft-ietf-tls-rfc8446bis.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2245,7 +2245,9 @@ Finite Field Groups (DHE):
{:br }

Items in "named_group_list" are ordered according to the sender's
preferences (most preferred choice first).
preferences (most preferred choice first). The "named_group_list"
MUST NOT contain any duplicate entries. A sender MAY abort a connection
with a fatal illegal_parameter alert if it detects a duplicate entry.

As of TLS 1.3, servers are permitted to send the "supported_groups"
extension to the client. Clients MUST NOT act upon any information
Expand Down