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libusb20_ugen20.c (185290) libusb20_ugen20.c (188622)
1/* $FreeBSD: head/lib/libusb20/libusb20_ugen20.c 185290 2008-11-25 08:04:40Z alfred $ */
1/* $FreeBSD: head/lib/libusb20/libusb20_ugen20.c 188622 2009-02-14 23:20:00Z thompsa $ */
2/*-
3 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.

--- 43 unchanged lines hidden (view full) ---

53static libusb20_bus_set_owner_t ugen20_bus_set_owner;
54static libusb20_bus_get_owner_t ugen20_bus_get_owner;
55static libusb20_bus_set_perm_t ugen20_bus_set_perm;
56static libusb20_bus_get_perm_t ugen20_bus_get_perm;
57static libusb20_dev_get_iface_owner_t ugen20_dev_get_iface_owner;
58static libusb20_dev_get_iface_perm_t ugen20_dev_get_iface_perm;
59static libusb20_dev_get_owner_t ugen20_dev_get_owner;
60static libusb20_dev_get_perm_t ugen20_dev_get_perm;
2/*-
3 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.

--- 43 unchanged lines hidden (view full) ---

53static libusb20_bus_set_owner_t ugen20_bus_set_owner;
54static libusb20_bus_get_owner_t ugen20_bus_get_owner;
55static libusb20_bus_set_perm_t ugen20_bus_set_perm;
56static libusb20_bus_get_perm_t ugen20_bus_get_perm;
57static libusb20_dev_get_iface_owner_t ugen20_dev_get_iface_owner;
58static libusb20_dev_get_iface_perm_t ugen20_dev_get_iface_perm;
59static libusb20_dev_get_owner_t ugen20_dev_get_owner;
60static libusb20_dev_get_perm_t ugen20_dev_get_perm;
61static libusb20_dev_get_iface_desc_t ugen20_dev_get_iface_desc;
62static libusb20_dev_get_info_t ugen20_dev_get_info;
61static libusb20_dev_set_iface_owner_t ugen20_dev_set_iface_owner;
62static libusb20_dev_set_iface_perm_t ugen20_dev_set_iface_perm;
63static libusb20_dev_set_owner_t ugen20_dev_set_owner;
64static libusb20_dev_set_perm_t ugen20_dev_set_perm;
65static libusb20_root_get_dev_quirk_t ugen20_root_get_dev_quirk;
66static libusb20_root_get_quirk_name_t ugen20_root_get_quirk_name;
67static libusb20_root_add_dev_quirk_t ugen20_root_add_dev_quirk;
68static libusb20_root_remove_dev_quirk_t ugen20_root_remove_dev_quirk;

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949ugen20_bus_get_perm(struct libusb20_backend *pbe,
950 uint8_t bus, mode_t *mode)
951{
952 return (ugen20_be_do_perm(USB_GET_BUS_PERM, 0,
953 bus, 0, 0, NULL, NULL, mode));
954}
955
956static int
63static libusb20_dev_set_iface_owner_t ugen20_dev_set_iface_owner;
64static libusb20_dev_set_iface_perm_t ugen20_dev_set_iface_perm;
65static libusb20_dev_set_owner_t ugen20_dev_set_owner;
66static libusb20_dev_set_perm_t ugen20_dev_set_perm;
67static libusb20_root_get_dev_quirk_t ugen20_root_get_dev_quirk;
68static libusb20_root_get_quirk_name_t ugen20_root_get_quirk_name;
69static libusb20_root_add_dev_quirk_t ugen20_root_add_dev_quirk;
70static libusb20_root_remove_dev_quirk_t ugen20_root_remove_dev_quirk;

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951ugen20_bus_get_perm(struct libusb20_backend *pbe,
952 uint8_t bus, mode_t *mode)
953{
954 return (ugen20_be_do_perm(USB_GET_BUS_PERM, 0,
955 bus, 0, 0, NULL, NULL, mode));
956}
957
958static int
959ugen20_dev_get_iface_desc(struct libusb20_device *pdev,
960 uint8_t iface_index, char *buf, uint8_t len)
961{
962 struct usb2_gen_descriptor ugd;
963
964 memset(&ugd, 0, sizeof(ugd));
965
966 ugd.ugd_data = buf;
967 ugd.ugd_maxlen = len;
968 ugd.ugd_iface_index = iface_index;
969
970 if (ioctl(pdev->file, USB_GET_IFACE_DRIVER, &ugd)) {
971 return (LIBUSB20_ERROR_INVALID_PARAM);
972 }
973 return (0);
974}
975
976static int
977ugen20_dev_get_info(struct libusb20_device *pdev,
978 struct usb2_device_info *pinfo)
979{
980 if (ioctl(pdev->file, USB_GET_DEVICEINFO, pinfo)) {
981 return (LIBUSB20_ERROR_INVALID_PARAM);
982 }
983 return (0);
984}
985
986static int
957ugen20_dev_get_iface_owner(struct libusb20_device *pdev,
958 uint8_t iface_index, uid_t *user, gid_t *group)
959{
960 return (ugen20_be_do_perm(USB_GET_IFACE_PERM, 0,
961 pdev->bus_number, pdev->device_address, iface_index,
962 user, group, NULL));
963}
964

--- 187 unchanged lines hidden --- 		987ugen20_dev_get_iface_owner(struct libusb20_device *pdev,
988 uint8_t iface_index, uid_t *user, gid_t *group)
989{
990 return (ugen20_be_do_perm(USB_GET_IFACE_PERM, 0,
991 pdev->bus_number, pdev->device_address, iface_index,
992 user, group, NULL));
993}
994

--- 187 unchanged lines hidden ---