(skywalking-data-collect-protocol) branch master updated: Adding attachment fields to describe the environment in eBPF ALS (#99)

[wusheng]

This is an automated email from the ASF dual-hosted git repository.

wusheng pushed a commit to branch master
in repository 
https://gitbox.apache.org/repos/asf/skywalking-data-collect-protocol.git


The following commit(s) were added to refs/heads/master by this push:
     new 4f3b17e  Adding attachment fields to describe the environment in eBPF 
ALS (#99)
4f3b17e is described below

commit 4f3b17e1b0b3c3dcc0e1ed3da86efaac785ea157
Author: mrproliu <741550...@qq.com>
AuthorDate: Sat Sep 14 10:25:03 2024 +0800

    Adding attachment fields to describe the environment in eBPF ALS (#99)
---
 ebpf/accesslog.proto | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/ebpf/accesslog.proto b/ebpf/accesslog.proto
index 5678ac1..017b0fd 100644
--- a/ebpf/accesslog.proto
+++ b/ebpf/accesslog.proto
@@ -80,6 +80,27 @@ message AccessLogConnection {
     AccessLogConnectionTLSMode tlsMode = 4;
     // application protocol type
     AccessLogProtocolType protocol = 5;
+    // the attachment information about the connection
+    ConnectionAttachment attachment = 6;
+}
+
+message ConnectionAttachment {
+    // detect contains the environment information
+    oneof environment {
+        // detect the connection have a zTunnel environment(ambient istio)
+        ZTunnelAttachmentEnvironment zTunnel = 1;
+    }
+}
+
+message ZTunnelAttachmentEnvironment {
+    // the real destination ip address of the connection
+    string real_destination_ip = 1;
+    // how the environment detected
+    ZTunnelAttachmentEnvironmentDetectBy by = 2;
+}
+
+enum ZTunnelAttachmentEnvironmentDetectBy {
+    ZTUNNEL_OUTBOUND_FUNC = 0;
 }
 
 message ConnectionAddress {