* [PATCH net-next] selftests: Set default protocol for raw sockets in nettest
@ 2020-09-17 15:13 David Ahern
2020-09-18 0:07 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: David Ahern @ 2020-09-17 15:13 UTC (permalink / raw)
To: netdev; +Cc: davem, kuba, David Ahern
IPPROTO_IP (0) is not valid for raw sockets. Default the protocol for
raw sockets to IPPROTO_RAW if the protocol has not been set via the -P
option.
Signed-off-by: David Ahern <dsahern@kernel.org>
---
tools/testing/selftests/net/nettest.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c
index 93208caacbe6..f75c53ce0a2d 100644
--- a/tools/testing/selftests/net/nettest.c
+++ b/tools/testing/selftests/net/nettest.c
@@ -1667,6 +1667,8 @@ int main(int argc, char *argv[])
case 'R':
args.type = SOCK_RAW;
args.port = 0;
+ if (!args.protocol)
+ args.protocol = IPPROTO_RAW;
break;
case 'P':
pe = getprotobyname(optarg);
--
2.24.3 (Apple Git-128)
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2020-09-17 15:13 [PATCH net-next] selftests: Set default protocol for raw sockets in nettest David Ahern
2020-09-18 0:07 ` David Miller
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