diff options
Diffstat (limited to 'tools/testing/selftests/bpf/network_helpers.h')
| -rw-r--r-- | tools/testing/selftests/bpf/network_helpers.h | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/tools/testing/selftests/bpf/network_helpers.h b/tools/testing/selftests/bpf/network_helpers.h index 883c7ea9d8d5..aac5b94d6379 100644 --- a/tools/testing/selftests/bpf/network_helpers.h +++ b/tools/testing/selftests/bpf/network_helpers.h @@ -21,16 +21,22 @@ typedef __u16 __sum16; #define VIP_NUM 5 #define MAGIC_BYTES 123 -struct post_socket_opts {}; - struct network_helper_opts { - const char *cc; int timeout_ms; bool must_fail; - bool noconnect; - int type; int proto; - int (*post_socket_cb)(int fd, const struct post_socket_opts *opts); + /* +ve: Passed to listen() as-is. + * 0: Default when the test does not set + * a particular value during the struct init. + * It is changed to 1 before passing to listen(). + * Most tests only have one on-going connection. + * -ve: It is changed to 0 before passing to listen(). + * It is useful to force syncookie without + * changing the "tcp_syncookies" sysctl from 1 to 2. + */ + int backlog; + int (*post_socket_cb)(int fd, void *opts); + void *cb_opts; }; /* ipv4 test vector */ @@ -50,6 +56,8 @@ struct ipv6_packet { extern struct ipv6_packet pkt_v6; int settimeo(int fd, int timeout_ms); +int start_server_str(int family, int type, const char *addr_str, __u16 port, + const struct network_helper_opts *opts); int start_server(int family, int type, const char *addr, __u16 port, int timeout_ms); int *start_reuseport_server(int family, int type, const char *addr_str, @@ -58,10 +66,12 @@ int *start_reuseport_server(int family, int type, const char *addr_str, int start_server_addr(int type, const struct sockaddr_storage *addr, socklen_t len, const struct network_helper_opts *opts); void free_fds(int *fds, unsigned int nr_close_fds); +int client_socket(int family, int type, + const struct network_helper_opts *opts); int connect_to_addr(int type, const struct sockaddr_storage *addr, socklen_t len, const struct network_helper_opts *opts); int connect_to_fd(int server_fd, int timeout_ms); -int connect_to_fd_opts(int server_fd, const struct network_helper_opts *opts); +int connect_to_fd_opts(int server_fd, int type, const struct network_helper_opts *opts); int connect_fd_to_fd(int client_fd, int server_fd, int timeout_ms); int fastopen_connect(int server_fd, const char *data, unsigned int data_len, int timeout_ms); |