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| author | Fedor Indutny <fedor.indutny@gmail.com> | 2014-01-17 18:46:49 +0000 |
|---|---|---|
| committer | Fedor Indutny <fedor.indutny@gmail.com> | 2014-01-20 20:39:57 +0400 |
| commit | 7f9b01509f28de5888a45b8b1af5667e507a0c94 (patch) | |
| tree | 3d1e436601a0badaeabe49a4939a686b9d48a20b /doc/api/tls.markdown | |
| parent | 023f0a3122d54e3f331f32f5cfe0cb0df9e8f131 (diff) | |
| download | node-new-7f9b01509f28de5888a45b8b1af5667e507a0c94.tar.gz | |
lib: introduce `.setMaxSendFragment(size)`
fix #6889
Diffstat (limited to 'doc/api/tls.markdown')
| -rw-r--r-- | doc/api/tls.markdown | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/api/tls.markdown b/doc/api/tls.markdown index 97c78fea8f..cf7a87fa2a 100644 --- a/doc/api/tls.markdown +++ b/doc/api/tls.markdown @@ -634,6 +634,18 @@ has been established. ANOTHER NOTE: When running as the server, socket will be destroyed with an error after `handshakeTimeout` timeout. +### tlsSocket.setMaxSendFragment(size) + +Set maximum TLS fragment size (default and maximum value is: `16384`, minimum +is: `512`). Returns `true` on success, `false` otherwise. + +Smaller fragment size decreases buffering latency on the client: large +fragments are buffered by the TLS layer until the entire fragment is received +and its integrity is verified; large fragments can span multiple roundtrips, +and their processing can be delayed due to packet loss or reordering. However, +smaller fragments add extra TLS framing bytes and CPU overhead, which may +decrease overall server throughput. + ### tlsSocket.address() Returns the bound address, the address family name and port of the |