diff options
Diffstat (limited to 'tools/testing/selftests/bpf/network_helpers.c')
| -rw-r--r-- | tools/testing/selftests/bpf/network_helpers.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index 999a775484c1..e36dd1a1780d 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -5,6 +5,8 @@ #include <string.h> #include <unistd.h> +#include <arpa/inet.h> + #include <sys/epoll.h> #include <linux/err.h> @@ -35,7 +37,7 @@ struct ipv6_packet pkt_v6 = { .tcp.doff = 5, }; -int start_server(int family, int type) +int start_server_with_port(int family, int type, __u16 port) { struct sockaddr_storage addr = {}; socklen_t len; @@ -45,11 +47,13 @@ int start_server(int family, int type) struct sockaddr_in *sin = (void *)&addr; sin->sin_family = AF_INET; + sin->sin_port = htons(port); len = sizeof(*sin); } else { struct sockaddr_in6 *sin6 = (void *)&addr; sin6->sin6_family = AF_INET6; + sin6->sin6_port = htons(port); len = sizeof(*sin6); } @@ -76,6 +80,11 @@ int start_server(int family, int type) return fd; } +int start_server(int family, int type) +{ + return start_server_with_port(family, type, 0); +} + static const struct timeval timeo_sec = { .tv_sec = 3 }; static const size_t timeo_optlen = sizeof(timeo_sec); |