diff options
Diffstat (limited to 'tools/testing/selftests/bpf/network_helpers.c')
| -rw-r--r-- | tools/testing/selftests/bpf/network_helpers.c | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/tools/testing/selftests/bpf/network_helpers.c b/tools/testing/selftests/bpf/network_helpers.c index e20caef06aae..c0646d5a4283 100644 --- a/tools/testing/selftests/bpf/network_helpers.c +++ b/tools/testing/selftests/bpf/network_helpers.c @@ -303,36 +303,16 @@ error_close: return -1; } -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) { struct sockaddr_storage addr; struct sockaddr_in *addr_in; - socklen_t addrlen, optlen; - int fd, type, protocol; + socklen_t addrlen; + int fd; if (!opts) opts = &default_opts; - optlen = sizeof(type); - - if (opts->type) { - type = opts->type; - } else { - if (getsockopt(server_fd, SOL_SOCKET, SO_TYPE, &type, &optlen)) { - log_err("getsockopt(SOL_TYPE)"); - return -1; - } - } - - if (opts->proto) { - protocol = opts->proto; - } else { - if (getsockopt(server_fd, SOL_SOCKET, SO_PROTOCOL, &protocol, &optlen)) { - log_err("getsockopt(SOL_PROTOCOL)"); - return -1; - } - } - addrlen = sizeof(addr); if (getsockname(server_fd, (struct sockaddr *)&addr, &addrlen)) { log_err("Failed to get server addr"); @@ -340,7 +320,7 @@ int connect_to_fd_opts(int server_fd, const struct network_helper_opts *opts) } addr_in = (struct sockaddr_in *)&addr; - fd = socket(addr_in->sin_family, type, protocol); + fd = socket(addr_in->sin_family, type, opts->proto); if (fd < 0) { log_err("Failed to create client socket"); return -1; @@ -369,8 +349,23 @@ int connect_to_fd(int server_fd, int timeout_ms) struct network_helper_opts opts = { .timeout_ms = timeout_ms, }; + int type, protocol; + socklen_t optlen; + + optlen = sizeof(type); + if (getsockopt(server_fd, SOL_SOCKET, SO_TYPE, &type, &optlen)) { + log_err("getsockopt(SOL_TYPE)"); + return -1; + } + + optlen = sizeof(protocol); + if (getsockopt(server_fd, SOL_SOCKET, SO_PROTOCOL, &protocol, &optlen)) { + log_err("getsockopt(SOL_PROTOCOL)"); + return -1; + } + opts.proto = protocol; - return connect_to_fd_opts(server_fd, &opts); + return connect_to_fd_opts(server_fd, type, &opts); } int connect_fd_to_fd(int client_fd, int server_fd, int timeout_ms) |
