Subject: Support to bind accepted socket to device on Linux

[platform/upstream/libwebsockets.git] / test-server / test-server.c

diff --git a/test-server/test-server.c b/test-server/test-server.c
index 74c37da..d6ddb9d 100644 (file)
--- a/test-server/test-server.c
+++ b/test-server/test-server.c
@@ -222,7 +222,7 @@ int main(int argc, char **argv)
        info.port = 7681;
 
        while (n >= 0) {
-               n = getopt_long(argc, argv, "eci:hsap:d:Dr:C:K:A:R:vu:g:P:", options, NULL);
+               n = getopt_long(argc, argv, "eci:hsap:d:Dr:C:K:A:R:vu:g:P:k", options, NULL);
                if (n < 0)
                        continue;
                switch (n) {
@@ -260,6 +260,13 @@ int main(int argc, char **argv)
                        interface_name[(sizeof interface_name) - 1] = '\0';
                        iface = interface_name;
                        break;
+               case 'k':
+                       info.bind_iface = 1;
+#if defined(LWS_HAVE_SYS_CAPABILITY_H) && defined(LWS_HAVE_LIBCAP)
+                       info.caps[0] = CAP_NET_RAW;
+                       info.count_caps = 1;
+#endif
+                       break;
                case 'c':
                        close_testing = 1;
                        fprintf(stderr, " Close testing mode -- closes on "