diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/bpf/test_socket_cookie.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/tools/testing/selftests/bpf/test_socket_cookie.c b/tools/testing/selftests/bpf/test_socket_cookie.c index cac8ee57a013..15653b0e26eb 100644 --- a/tools/testing/selftests/bpf/test_socket_cookie.c +++ b/tools/testing/selftests/bpf/test_socket_cookie.c @@ -18,6 +18,11 @@ #define CG_PATH "/foo" #define SOCKET_COOKIE_PROG "./socket_cookie_prog.o" +struct socket_cookie { + __u64 cookie_key; + __u32 cookie_value; +}; + static int start_server(void) { struct sockaddr_in6 addr; @@ -89,8 +94,7 @@ static int validate_map(struct bpf_map *map, int client_fd) __u32 cookie_expected_value; struct sockaddr_in6 addr; socklen_t len = sizeof(addr); - __u32 cookie_value; - __u64 cookie_key; + struct socket_cookie val; int err = 0; int map_fd; @@ -101,17 +105,7 @@ static int validate_map(struct bpf_map *map, int client_fd) map_fd = bpf_map__fd(map); - err = bpf_map_get_next_key(map_fd, NULL, &cookie_key); - if (err) { - log_err("Can't get cookie key from map"); - goto out; - } - - err = bpf_map_lookup_elem(map_fd, &cookie_key, &cookie_value); - if (err) { - log_err("Can't get cookie value from map"); - goto out; - } + err = bpf_map_lookup_elem(map_fd, &client_fd, &val); err = getsockname(client_fd, (struct sockaddr *)&addr, &len); if (err) { @@ -120,8 +114,8 @@ static int validate_map(struct bpf_map *map, int client_fd) } cookie_expected_value = (ntohs(addr.sin6_port) << 8) | 0xFF; - if (cookie_value != cookie_expected_value) { - log_err("Unexpected value in map: %x != %x", cookie_value, + if (val.cookie_value != cookie_expected_value) { + log_err("Unexpected value in map: %x != %x", val.cookie_value, cookie_expected_value); goto err; } |