diff options
| -rwxr-xr-x | configure | 2 | ||||
| -rw-r--r-- | usb-redir.c | 20 |
2 files changed, 21 insertions, 1 deletions
@@ -2592,7 +2592,7 @@ fi # check for usbredirparser for usb network redirection support if test "$usb_redir" != "no" ; then - if $pkg_config --atleast-version=0.3.3 libusbredirparser >/dev/null 2>&1 ; then + if $pkg_config --atleast-version=0.3.4 libusbredirparser >/dev/null 2>&1 ; then usb_redir="yes" usb_redir_cflags=$($pkg_config --cflags libusbredirparser 2>/dev/null) usb_redir_libs=$($pkg_config --libs libusbredirparser 2>/dev/null) diff --git a/usb-redir.c b/usb-redir.c index c98b14e165..6c92fd9dba 100644 --- a/usb-redir.c +++ b/usb-redir.c @@ -106,6 +106,7 @@ struct AsyncURB { QTAILQ_ENTRY(AsyncURB)next; }; +static void usbredir_hello(void *priv, struct usb_redir_hello_header *h); static void usbredir_device_connect(void *priv, struct usb_redir_device_connect_header *device_connect); static void usbredir_device_disconnect(void *priv); @@ -802,6 +803,7 @@ static void usbredir_open_close_bh(void *opaque) dev->parser->log_func = usbredir_log; dev->parser->read_func = usbredir_read; dev->parser->write_func = usbredir_write; + dev->parser->hello_func = usbredir_hello; dev->parser->device_connect_func = usbredir_device_connect; dev->parser->device_disconnect_func = usbredir_device_disconnect; dev->parser->interface_info_func = usbredir_interface_info; @@ -820,6 +822,7 @@ static void usbredir_open_close_bh(void *opaque) dev->read_buf_size = 0; usbredirparser_caps_set_cap(caps, usb_redir_cap_connect_device_version); + usbredirparser_caps_set_cap(caps, usb_redir_cap_filter); usbredirparser_init(dev->parser, VERSION, caps, USB_REDIR_CAPS_SIZE, 0); usbredirparser_do_write(dev->parser); } @@ -991,6 +994,10 @@ static int usbredir_check_filter(USBRedirDevice *dev) error: usbredir_device_disconnect(dev); + if (usbredirparser_peer_has_cap(dev->parser, usb_redir_cap_filter)) { + usbredirparser_send_filter_reject(dev->parser); + usbredirparser_do_write(dev->parser); + } return -1; } @@ -1016,6 +1023,19 @@ static int usbredir_handle_status(USBRedirDevice *dev, } } +static void usbredir_hello(void *priv, struct usb_redir_hello_header *h) +{ + USBRedirDevice *dev = priv; + + /* Try to send the filter info now that we've the usb-host's caps */ + if (usbredirparser_peer_has_cap(dev->parser, usb_redir_cap_filter) && + dev->filter_rules) { + usbredirparser_send_filter_filter(dev->parser, dev->filter_rules, + dev->filter_rules_count); + usbredirparser_do_write(dev->parser); + } +} + static void usbredir_device_connect(void *priv, struct usb_redir_device_connect_header *device_connect) { |