diff options
| author | Chenbo Feng <fengc@google.com> | 2017-03-22 17:27:36 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-23 17:01:57 -0700 |
| commit | 51570a5ab2b74a1b929e5a6c25b4df93652ac0aa (patch) | |
| tree | 7739a3fff6681e52e7805b0d7eae39c0d2d99c68 /samples/bpf/Makefile | |
| parent | 6acc5c2910689fc6ee181bf63085c5efff6a42bd (diff) | |
A Sample of using socket cookie and uid for traffic monitoring
Add a sample program to demostrate the possible usage of
get_socket_cookie and get_socket_uid helper function. The program will
store bytes and packets counting of in/out traffic monitored by iptables
and store the stats in a bpf map in per socket base. The owner uid of
the socket will be stored as part of the data entry. A shell script for
running the program is also included.
Acked-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Chenbo Feng <fengc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples/bpf/Makefile')
| -rw-r--r-- | samples/bpf/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 91c1d616d975..d42b495b0992 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -35,6 +35,7 @@ hostprogs-y += tc_l2_redirect hostprogs-y += lwt_len_hist hostprogs-y += xdp_tx_iptunnel hostprogs-y += test_map_in_map +hostprogs-y += per_socket_stats_example # Libbpf dependencies LIBBPF := ../../tools/lib/bpf/bpf.o @@ -74,6 +75,7 @@ tc_l2_redirect-objs := bpf_load.o $(LIBBPF) tc_l2_redirect_user.o lwt_len_hist-objs := bpf_load.o $(LIBBPF) lwt_len_hist_user.o xdp_tx_iptunnel-objs := bpf_load.o $(LIBBPF) xdp_tx_iptunnel_user.o test_map_in_map-objs := bpf_load.o $(LIBBPF) test_map_in_map_user.o +per_socket_stats_example-objs := $(LIBBPF) cookie_uid_helper_example.o # Tell kbuild to always build the programs always := $(hostprogs-y) @@ -108,6 +110,7 @@ always += sampleip_kern.o always += lwt_len_hist_kern.o always += xdp_tx_iptunnel_kern.o always += test_map_in_map_kern.o +always += cookie_uid_helper_example.o HOSTCFLAGS += -I$(objtree)/usr/include HOSTCFLAGS += -I$(srctree)/tools/lib/ |