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Diffstat (limited to 'tools/testing/selftests/bpf/network_helpers.c')
-rw-r--r--tools/testing/selftests/bpf/network_helpers.c45
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)