diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/usbredirect.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/usbredirect.c b/tools/usbredirect.c index ce87783..2882165 100644 --- a/tools/usbredirect.c +++ b/tools/usbredirect.c @@ -24,6 +24,7 @@ struct redirect { int product; } device; bool is_client; + bool keepalive; char *addr; int port; @@ -88,12 +89,14 @@ parse_opts(int *argc, char ***argv) char *device = NULL; char *remoteaddr = NULL; char *localaddr = NULL; + gboolean keepalive = FALSE; struct redirect *self = NULL; GOptionEntry entries[] = { { "device", 0, 0, G_OPTION_ARG_STRING, &device, "Local USB device to be redirected", NULL }, { "to", 0, 0, G_OPTION_ARG_STRING, &remoteaddr, "Client URI to connect to", NULL }, { "as", 0, 0, G_OPTION_ARG_STRING, &localaddr, "Server URI to be run", NULL }, + { "keepalive", 'k', 0, G_OPTION_ARG_NONE, &keepalive, "If we should set SO_KEEPALIVE flag on underlying socket", NULL }, { NULL } }; @@ -130,6 +133,10 @@ parse_opts(int *argc, char ***argv) goto end; } + self->keepalive = keepalive; + g_debug("options: keepalive=%s", + self->keepalive ? "ON":"OFF"); + end: if (self) { g_debug("Device: '%04x:%04x', %s addr: '%s', port: %d\n", @@ -332,6 +339,7 @@ connection_incoming_cb(GSocketService *service, /* Add a GSource watch to handle polling for us and handle IO in the callback */ GSocket *connection_socket = g_socket_connection_get_socket(self->connection); + g_socket_set_keepalive(connection_socket, self->keepalive); int socket_fd = g_socket_get_fd(connection_socket); GIOChannel *io_channel = g_io_channel_unix_new(socket_fd); self->watch_server_id = g_io_add_watch(io_channel, @@ -429,6 +437,7 @@ main(int argc, char *argv[]) } GSocket *connection_socket = g_socket_connection_get_socket(self->connection); + g_socket_set_keepalive(connection_socket, self->keepalive); int socket_fd = g_socket_get_fd(connection_socket); GIOChannel *io_channel = #ifdef G_OS_UNIX |