mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-11-02 19:31:18 +00:00
1355e0552e
* src/bridge.c, src/bridge.h, src/buf.c, src/buf.h, src/cgroup.c, src/cgroup.h, src/conf.c, src/conf.h, src/event.c, src/event.h, src/hash.c, src/hash.h, src/hostusb.c, src/hostusb.h, src/iptables.c, src/iptables.h, src/logging.c, src/logging.h, src/memory.c, src/memory.h, src/pci.c, src/pci.h, src/qparams.c, src/qparams.h, src/stats_linux.c, src/stats_linux.h, src/threads-pthread.c, src/threads-pthread.h, src/threads-win32.c, src/threads-win32.h, src/threads.c, src/threads.h, src/util.c, src/util.h, src/uuid.c, src/uuid.h, src/virterror.c, src/virterror_internal.h, src/xml.c, src/xml.h: Move all files into src/util/ * daemon/Makefile.am: Add -Isrc/util/ to build flags * src/Makefile.am: Add -Isrc/util/ to build flags and update for moved files * src/libvirt_private.syms: Export cgroup APIs since they're now in util rather than linking directly to drivers * src/xen/xs_internal.c: Disable bogus virEventRemoveHandle call when built under PROXY * proxy/Makefile.am: Update for changed file locations. Remove bogus build of event.c * tools/Makefile.am, tests/Makefile.am: Add -Isrc/util/ to build flags
104 lines
2.8 KiB
C
104 lines
2.8 KiB
C
/*
|
|
* Copyright (C) 2009 Red Hat, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
* Authors:
|
|
* Daniel P. Berrange <berrange@redhat.com>
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include <dirent.h>
|
|
#include <fcntl.h>
|
|
#include <inttypes.h>
|
|
#include <limits.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
|
|
#include "hostusb.h"
|
|
#include "logging.h"
|
|
#include "memory.h"
|
|
#include "util.h"
|
|
#include "virterror_internal.h"
|
|
|
|
#define USB_DEVFS "/dev/bus/usb/"
|
|
#define USB_ID_LEN 10 /* "XXXX XXXX" */
|
|
#define USB_ADDR_LEN 8 /* "XXX:XXX" */
|
|
|
|
struct _usbDevice {
|
|
unsigned bus;
|
|
unsigned dev;
|
|
|
|
char name[USB_ADDR_LEN]; /* domain:bus:slot.function */
|
|
char id[USB_ID_LEN]; /* product vendor */
|
|
char path[PATH_MAX];
|
|
};
|
|
|
|
/* For virReportOOMError() and virReportSystemError() */
|
|
#define VIR_FROM_THIS VIR_FROM_NONE
|
|
|
|
#define usbReportError(conn, code, fmt...) \
|
|
virReportErrorHelper(conn, VIR_FROM_NONE, code, __FILE__, \
|
|
__FUNCTION__, __LINE__, fmt)
|
|
|
|
|
|
usbDevice *
|
|
usbGetDevice(virConnectPtr conn,
|
|
unsigned bus,
|
|
unsigned devno)
|
|
{
|
|
usbDevice *dev;
|
|
|
|
if (VIR_ALLOC(dev) < 0) {
|
|
virReportOOMError(conn);
|
|
return NULL;
|
|
}
|
|
|
|
dev->bus = bus;
|
|
dev->dev = devno;
|
|
|
|
snprintf(dev->name, sizeof(dev->name), "%.3o:%.3o",
|
|
dev->bus, dev->dev);
|
|
snprintf(dev->path, sizeof(dev->path),
|
|
USB_DEVFS "%03o/%03o", dev->bus, dev->dev);
|
|
|
|
/* XXX fixme. this should be product/vendor */
|
|
snprintf(dev->id, sizeof(dev->id), "%d %d", dev->bus, dev->dev);
|
|
|
|
VIR_DEBUG("%s %s: initialized", dev->id, dev->name);
|
|
|
|
return dev;
|
|
}
|
|
|
|
void
|
|
usbFreeDevice(virConnectPtr conn ATTRIBUTE_UNUSED, usbDevice *dev)
|
|
{
|
|
VIR_DEBUG("%s %s: freeing", dev->id, dev->name);
|
|
VIR_FREE(dev);
|
|
}
|
|
|
|
|
|
int usbDeviceFileIterate(virConnectPtr conn,
|
|
usbDevice *dev,
|
|
usbDeviceFileActor actor,
|
|
void *opaque)
|
|
{
|
|
return (actor)(conn, dev, dev->path, opaque);
|
|
}
|