From 196fce2b62c0d215722dd233aa8bf70a43aa0a66 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Mon, 27 Jan 2020 09:56:58 -0500 Subject: classify: pcap / packet trace debug CLI bugs "classify filter trace ... " and "classify filter pcap ..." are mutually exclusive. vnet_pcap_dispatch_trace_configure needs to check for set->table_indices == NULL. Type: fix Ticket: VPP-1827 Signed-off-by: Dave Barach Change-Id: I43733364087ffb0a43de92e450955033431d559d --- src/vnet/classify/vnet_classify.c | 4 ++++ src/vnet/interface_cli.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/vnet/classify/vnet_classify.c b/src/vnet/classify/vnet_classify.c index b461463d02e..bb9e52a0db3 100755 --- a/src/vnet/classify/vnet_classify.c +++ b/src/vnet/classify/vnet_classify.c @@ -1744,6 +1744,10 @@ classify_filter_command_fn (vlib_main_t * vm, if (sw_if_index == ~0 && pkt_trace == 0 && pcap == 0) return clib_error_return (0, "Must specify trace, pcap or interface..."); + if (pkt_trace && pcap) + return clib_error_return + (0, "Packet trace and pcap are mutually exclusive..."); + if (pkt_trace && sw_if_index != ~0) return clib_error_return (0, "Packet trace filter is per-system"); diff --git a/src/vnet/interface_cli.c b/src/vnet/interface_cli.c index 8fb315b4846..2e5714c3c0f 100644 --- a/src/vnet/interface_cli.c +++ b/src/vnet/interface_cli.c @@ -1954,7 +1954,7 @@ vnet_pcap_dispatch_trace_configure (vnet_pcap_dispatch_trace_args_t * a) /* Classify filter specified, but no classify filter configured */ if ((a->rx_enable + a->tx_enable + a->drop_enable) && a->filter && - (set->table_indices[0] == ~0)) + (set->table_indices == 0 || set->table_indices[0] == ~0)) return VNET_API_ERROR_NO_SUCH_LABEL; if (a->rx_enable + a->tx_enable + a->drop_enable) -- cgit 1.2.3-korg