commit b69209b498bf9b1c009c528e40280d13e68f8dbd
author William A. Kennington III <wak@google.com> Tue Jul 13 13:22:24 2021 -0700
committer William A. Kennington III <wak@google.com> Mon Jul 26 13:56:39 2021 -0700
tree 46b2d6488050a03048675b1d9c1535215586c674
parent 8d3d46a2746c03657a6406ec2a2dcd576e40626f

eth: Support looking up alternate interace channels

This makes it possible to use the GetEthDevice command to look up
interfaces other than the default NCSI interface.

Change-Id: I3a5563743a28b39adc753d8957f68f0bc330cf3a
Signed-off-by: William A. Kennington III <wak@google.com>

handler.cpp

diff --git a/handler.cpp b/handler.cpp
index a9f428e..d03632e 100644
--- a/handler.cpp
+++ b/handler.cpp
@@ -66,10 +66,14 @@
 using InternalFailure =
     sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
 
-std::tuple<std::uint8_t, std::string> Handler::getEthDetails() const
+std::tuple<std::uint8_t, std::string>
+    Handler::getEthDetails(std::string intf) const
 {
-    return std::make_tuple<std::uint8_t, std::string>(
-        ::ipmi::getChannelByName(NCSI_IF_NAME_STR), NCSI_IF_NAME_STR);
+    if (intf.empty())
+    {
+        intf = NCSI_IF_NAME_STR;
+    }
+    return std::make_tuple(::ipmi::getChannelByName(intf), std::move(intf));
 }
 
 std::int64_t Handler::getRxPackets(const std::string& name) const