diff options
Diffstat (limited to 'samples/bpf/sockex2_user.c')
| -rw-r--r-- | samples/bpf/sockex2_user.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/samples/bpf/sockex2_user.c b/samples/bpf/sockex2_user.c index d2d5f5a..29a276d 100644 --- a/samples/bpf/sockex2_user.c +++ b/samples/bpf/sockex2_user.c @@ -6,6 +6,11 @@ #include <unistd.h> #include <arpa/inet.h> +struct pair { + __u64 packets; + __u64 bytes; +}; + int main(int ac, char **argv) { char filename[256]; @@ -29,13 +34,13 @@ int main(int ac, char **argv) for (i = 0; i < 5; i++) { int key = 0, next_key; - long long value; + struct pair value; while (bpf_get_next_key(map_fd[0], &key, &next_key) == 0) { bpf_lookup_elem(map_fd[0], &next_key, &value); - printf("ip %s count %lld\n", + printf("ip %s bytes %lld packets %lld\n", inet_ntoa((struct in_addr){htonl(next_key)}), - value); + value.bytes, value.packets); key = next_key; } sleep(1); |
