kernel.git/net/bluetooth/hidp/core.c, branch linux-2.6.32.y

Bluetooth: Fix incorrect strncpy() in hidp_setup_hid()

2013-06-10T09:42:58Z

commit 0a9ab9bdb3e891762553f667066190c1d22ad62b upstream The length parameter should be sizeof(req->name) - 1 because there is no guarantee that string provided by userspace will contain the trailing '\0'. Can be easily reproduced by manually setting req->name to 128 non-zero bytes prior to ioctl(HIDPCONNADD) and checking the device name setup on input subsystem: $ cat /sys/devices/pnp0/00\:04/tty/ttyS0/hci0/hci0\:1/input8/name AAAAAA[...]AAAAAAAAf0:af:f0:af:f0:af ("f0:af:f0:af:f0:af" is the device bluetooth address, taken from "phys" field in struct hid_device due to overflow.) Cc: stable@vger.kernel.org Signed-off-by: Anderson Lizardo Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan [backported to 2.6.32 jmm] Signed-off-by: Willy Tarreau

HID: consolidate connect and disconnect into core code

2009-09-17T13:15:11Z

HID core registers input, hidraw and hiddev devices, but leaves unregistering it up to the individual driver, which is not really nice. Let's move all the logic to the core. Reported-by: Marcel Holtmann Reported-by: Brian Rogers Acked-by: Marcel Holtmann Signed-off-by: Jiri Kosina

Bluetooth: Let HIDP grab the device reference for connections

2009-08-22T21:22:15Z

The core exports the hci_conn_hold_device() and hci_conn_put_device() functions for device reference of connections. Use this to ensure that the uevents from the parent are send after the child ones. Based on a report by Brian Rogers Signed-off-by: Marcel Holtmann

Bluetooth: Disconnect HIDRAW devices on disconnect

2009-08-22T21:15:53Z

Currently the HID subsystem will create HIDRAW devices for the transport driver, but it will not disconnect them. Until the HID subsytem gets fixed, ensure that HIDRAW and HIDDEV devices are disconnected when the Bluetooth HID device gets removed. Based on a patch from Brian Rogers Signed-off-by: Marcel Holtmann

Bluetooth: Fix missing scheduling when VIRTUAL_CABLE_UNPLUG is received

2009-08-22T21:12:17Z

There is a test case in PTS tool; PTS will send the VIRTUAL_CABLE_UNPLUG command to IUT. Then IUT should disconnect the channel and kill the HID session when it receives the command. The VIRTUAL_CABLE_UNPLUG command is parsed by HID transport, but it is not scheduled to do so. Add a call to hidp_schedule() to kill the session. Signed-off-by: Jothikumar Mothilal Signed-off-by: Marcel Holtmann

Bluetooth: Enable per-module dynamic debug messages

2008-11-30T11:17:28Z

With the introduction of CONFIG_DYNAMIC_PRINTK_DEBUG it is possible to allow debugging without having to recompile the kernel. This patch turns all BT_DBG() calls into pr_debug() to support dynamic debug messages. As a side effect all CONFIG_BT_*_DEBUG statements are now removed and some broken debug entries have been fixed. Signed-off-by: Marcel Holtmann

HID: move connect quirks

2008-10-14T21:50:56Z

Move connecting from usbhid to the hid layer and fix also hidp in that manner. This removes all the ignore/force hidinput/hiddev connecting quirks. Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina

HID: move apple quirks

2008-10-14T21:50:49Z

Move them from the core code to a separate driver. Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina

HID: move ignore quirks

2008-10-14T21:50:49Z

Move ignore quirks from usbhid-quirks into hid-core code. Also don't output warning when ENODEV is error code in usbhid and try ordinal input in hidp when that error is returned. Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina

HID: hid, make parsing event driven

2008-10-14T21:50:48Z

Next step for complete hid bus, this patch includes: - call parser either from probe or from hid-core if there is no probe. - add ll_driver structure and centralize some stuff there (open, close...) - split and merge usb_hid_configure and hid_probe into several functions to allow hooks/fixes between them Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina