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| author | Chuck Lever <chuck.lever@oracle.com> | 2023-04-20 13:56:24 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2023-04-27 18:49:24 -0400 |
| commit | b3cbf98e2fdf3cb147a95161560cd25987284330 (patch) | |
| tree | cf08005abc4b034ba5a9b0a1c229dcb83b128325 /include/trace | |
| parent | 22b620ec0bf454cfd1c464f57cfce9afb3fb1e70 (diff) | |
| download | linux-stable-b3cbf98e2fdf3cb147a95161560cd25987284330.tar.gz linux-stable-b3cbf98e2fdf3cb147a95161560cd25987284330.tar.bz2 linux-stable-b3cbf98e2fdf3cb147a95161560cd25987284330.zip | |
SUNRPC: Support TLS handshake in the server-side TCP socket code
This patch adds opportunitistic RPC-with-TLS to the Linux in-kernel
NFS server. If the client requests RPC-with-TLS and the user space
handshake agent is running, the server will set up a TLS session.
There are no policy settings yet. For example, the server cannot
yet require the use of RPC-with-TLS to access its data.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/sunrpc.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index 5a3bb42e1f50..31bc7025cb44 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -1857,7 +1857,10 @@ TRACE_EVENT(svc_stats_latency, { BIT(XPT_CACHE_AUTH), "CACHE_AUTH" }, \ { BIT(XPT_LOCAL), "LOCAL" }, \ { BIT(XPT_KILL_TEMP), "KILL_TEMP" }, \ - { BIT(XPT_CONG_CTRL), "CONG_CTRL" }) + { BIT(XPT_CONG_CTRL), "CONG_CTRL" }, \ + { BIT(XPT_HANDSHAKE), "HANDSHAKE" }, \ + { BIT(XPT_TLS_SESSION), "TLS_SESSION" }, \ + { BIT(XPT_PEER_AUTH), "PEER_AUTH" }) TRACE_EVENT(svc_xprt_create_err, TP_PROTO( @@ -1990,6 +1993,17 @@ DEFINE_SVC_XPRT_EVENT(close); DEFINE_SVC_XPRT_EVENT(detach); DEFINE_SVC_XPRT_EVENT(free); +#define DEFINE_SVC_TLS_EVENT(name) \ + DEFINE_EVENT(svc_xprt_event, svc_tls_##name, \ + TP_PROTO(const struct svc_xprt *xprt), \ + TP_ARGS(xprt)) + +DEFINE_SVC_TLS_EVENT(start); +DEFINE_SVC_TLS_EVENT(upcall); +DEFINE_SVC_TLS_EVENT(unavailable); +DEFINE_SVC_TLS_EVENT(not_started); +DEFINE_SVC_TLS_EVENT(timed_out); + TRACE_EVENT(svc_xprt_accept, TP_PROTO( const struct svc_xprt *xprt, |