feat: add TLS session cache for conn resumption#507
Merged
Mzack9999 merged 3 commits intoDec 21, 2025
Conversation
Automatically configure TLS `ClientSessionCache` on HTTP transports to enable session ticket reuse. This reduces TLS handshake overhead from 2-RTT to 1-RTT on reconnection and avoids repeated asymmetric crypto ops. Default cache size is 1024 entries per transport. Configurable via `Options.TLSSessionCacheSize`. Closes #506. Signed-off-by: Dwi Siswanto <git@dw1.io>
Mzack9999
approved these changes
Dec 21, 2025
![github-advanced-security[bot]](https://avatars.githubusercontent.com/in/57789?s=60&v=4){kind=small}
Mzack9999
deleted the
dwisiswant0/feat/add-TLS-session-cache-for-conn-resumption
branch
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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Automatically configure TLS
ClientSessionCacheon HTTP transports to enable session ticket reuse.
This reduces TLS handshake overhead from 2-RTT to
1-RTT on reconnection and avoids repeated
asymmetric crypto ops.
Default cache size is 1024 entries per transport.
Configurable via
Options.TLSSessionCacheSize.Closes #506.