diff options
Diffstat (limited to 'recipes-graphics/rdesktop/rdesktop/add_ioctl_serial_get_properties.patch')
| -rw-r--r-- | recipes-graphics/rdesktop/rdesktop/add_ioctl_serial_get_properties.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/recipes-graphics/rdesktop/rdesktop/add_ioctl_serial_get_properties.patch b/recipes-graphics/rdesktop/rdesktop/add_ioctl_serial_get_properties.patch new file mode 100644 index 0000000..8214f2b --- /dev/null +++ b/recipes-graphics/rdesktop/rdesktop/add_ioctl_serial_get_properties.patch @@ -0,0 +1,22 @@ +If an application on the windows host uses rdesktops serial forwarding +the SERIAL_GET_PROPERTIES might get called and leads to an error returned. + +This patch implements the ioctl without giving back any data, however no +error state is returned either. + +Taken from: +http://sourceforge.net/p/rdesktop/bugs/372/#20fd + +Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> +--- rdesktop-1.8.3/serial.c.orig 2015-01-21 12:46:35.222209021 +0100 ++++ rdesktop-1.8.3/serial.c 2015-01-21 12:52:53.739897582 +0100 +@@ -935,6 +935,9 @@ + DEBUG_SERIAL(("serial_ioctl -> SERIAL_SET_XON\n")); + tcflow(handle, TCION); + break; ++ case SERIAL_GET_PROPERTIES: ++ DEBUG_SERIAL(("serial_ioctl -> SERIAL_GET_PROPERTIES\n")); ++ break; + default: + unimpl("SERIAL IOCTL %d\n", request); + return RD_STATUS_INVALID_PARAMETER; |