1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "usb_vendors.h"
18
19#include <stdio.h>
20
21#ifdef _WIN32
22#  define WIN32_LEAN_AND_MEAN
23#  include "windows.h"
24#  include "shlobj.h"
25#else
26#  include <unistd.h>
27#  include <sys/stat.h>
28#endif
29
30#include "sysdeps.h"
31#include "adb.h"
32
33#define ANDROID_PATH            ".android"
34#define ANDROID_ADB_INI         "adb_usb.ini"
35
36#define TRACE_TAG               TRACE_USB
37
38// Google's USB Vendor ID
39#define VENDOR_ID_GOOGLE        0x18d1
40// Intel's USB Vendor ID
41#define VENDOR_ID_INTEL         0x8087
42// HTC's USB Vendor ID
43#define VENDOR_ID_HTC           0x0bb4
44// Samsung's USB Vendor ID
45#define VENDOR_ID_SAMSUNG       0x04e8
46// Motorola's USB Vendor ID
47#define VENDOR_ID_MOTOROLA      0x22b8
48// LG's USB Vendor ID
49#define VENDOR_ID_LGE           0x1004
50// Huawei's USB Vendor ID
51#define VENDOR_ID_HUAWEI        0x12D1
52// Acer's USB Vendor ID
53#define VENDOR_ID_ACER          0x0502
54// Sony Ericsson's USB Vendor ID
55#define VENDOR_ID_SONY_ERICSSON 0x0FCE
56// Foxconn's USB Vendor ID
57#define VENDOR_ID_FOXCONN       0x0489
58// Dell's USB Vendor ID
59#define VENDOR_ID_DELL          0x413c
60// Nvidia's USB Vendor ID
61#define VENDOR_ID_NVIDIA        0x0955
62// Garmin-Asus's USB Vendor ID
63#define VENDOR_ID_GARMIN_ASUS   0x091E
64// Sharp's USB Vendor ID
65#define VENDOR_ID_SHARP         0x04dd
66// ZTE's USB Vendor ID
67#define VENDOR_ID_ZTE           0x19D2
68// Kyocera's USB Vendor ID
69#define VENDOR_ID_KYOCERA       0x0482
70// Pantech's USB Vendor ID
71#define VENDOR_ID_PANTECH       0x10A9
72// Qualcomm's USB Vendor ID
73#define VENDOR_ID_QUALCOMM      0x05c6
74// On-The-Go-Video's USB Vendor ID
75#define VENDOR_ID_OTGV          0x2257
76// NEC's USB Vendor ID
77#define VENDOR_ID_NEC           0x0409
78// Panasonic Mobile Communication's USB Vendor ID
79#define VENDOR_ID_PMC           0x04DA
80// Toshiba's USB Vendor ID
81#define VENDOR_ID_TOSHIBA       0x0930
82// SK Telesys's USB Vendor ID
83#define VENDOR_ID_SK_TELESYS    0x1F53
84// KT Tech's USB Vendor ID
85#define VENDOR_ID_KT_TECH       0x2116
86// Asus's USB Vendor ID
87#define VENDOR_ID_ASUS          0x0b05
88// Philips's USB Vendor ID
89#define VENDOR_ID_PHILIPS       0x0471
90// Texas Instruments's USB Vendor ID
91#define VENDOR_ID_TI            0x0451
92// Funai's USB Vendor ID
93#define VENDOR_ID_FUNAI         0x0F1C
94// Gigabyte's USB Vendor ID
95#define VENDOR_ID_GIGABYTE      0x0414
96// IRiver's USB Vendor ID
97#define VENDOR_ID_IRIVER        0x2420
98// Compal's USB Vendor ID
99#define VENDOR_ID_COMPAL        0x1219
100// T & A Mobile Phones' USB Vendor ID
101#define VENDOR_ID_T_AND_A       0x1BBB
102// LenovoMobile's USB Vendor ID
103#define VENDOR_ID_LENOVOMOBILE  0x2006
104// Lenovo's USB Vendor ID
105#define VENDOR_ID_LENOVO        0x17EF
106// Vizio's USB Vendor ID
107#define VENDOR_ID_VIZIO         0xE040
108// K-Touch's USB Vendor ID
109#define VENDOR_ID_K_TOUCH       0x24E3
110// Pegatron's USB Vendor ID
111#define VENDOR_ID_PEGATRON      0x1D4D
112// Archos's USB Vendor ID
113#define VENDOR_ID_ARCHOS        0x0E79
114// Positivo's USB Vendor ID
115#define VENDOR_ID_POSITIVO      0x1662
116// Fujitsu's USB Vendor ID
117#define VENDOR_ID_FUJITSU       0x04C5
118// Lumigon's USB Vendor ID
119#define VENDOR_ID_LUMIGON       0x25E3
120// Quanta's USB Vendor ID
121#define VENDOR_ID_QUANTA        0x0408
122// INQ Mobile's USB Vendor ID
123#define VENDOR_ID_INQ_MOBILE    0x2314
124// Sony's USB Vendor ID
125#define VENDOR_ID_SONY          0x054C
126// Lab126's USB Vendor ID
127#define VENDOR_ID_LAB126        0x1949
128// Yulong Coolpad's USB Vendor ID
129#define VENDOR_ID_YULONG_COOLPAD 0x1EBF
130// Kobo's USB Vendor ID
131#define VENDOR_ID_KOBO          0x2237
132// Teleepoch's USB Vendor ID
133#define VENDOR_ID_TELEEPOCH     0x2340
134// AnyDATA's USB Vendor ID
135#define VENDOR_ID_ANYDATA       0x16D5
136// Harris's USB Vendor ID
137#define VENDOR_ID_HARRIS        0x19A5
138// OPPO's USB Vendor ID
139#define VENDOR_ID_OPPO          0x22D9
140// Xiaomi's USB Vendor ID
141#define VENDOR_ID_XIAOMI        0x2717
142// BYD's USB Vendor ID
143#define VENDOR_ID_BYD           0x19D1
144// OUYA's USB Vendor ID
145#define VENDOR_ID_OUYA          0x2836
146// Haier's USB Vendor ID
147#define VENDOR_ID_HAIER         0x201E
148// Hisense's USB Vendor ID
149#define VENDOR_ID_HISENSE       0x109b
150// MTK's USB Vendor ID
151#define VENDOR_ID_MTK           0x0e8d
152// B&N Nook's USB Vendor ID
153#define VENDOR_ID_NOOK          0x2080
154// Qisda's USB Vendor ID
155#define VENDOR_ID_QISDA         0x1D45
156// ECS's USB Vendor ID
157#define VENDOR_ID_ECS           0x03fc
158
159
160/** built-in vendor list */
161int builtInVendorIds[] = {
162    VENDOR_ID_GOOGLE,
163    VENDOR_ID_INTEL,
164    VENDOR_ID_HTC,
165    VENDOR_ID_SAMSUNG,
166    VENDOR_ID_MOTOROLA,
167    VENDOR_ID_LGE,
168    VENDOR_ID_HUAWEI,
169    VENDOR_ID_ACER,
170    VENDOR_ID_SONY_ERICSSON,
171    VENDOR_ID_FOXCONN,
172    VENDOR_ID_DELL,
173    VENDOR_ID_NVIDIA,
174    VENDOR_ID_GARMIN_ASUS,
175    VENDOR_ID_SHARP,
176    VENDOR_ID_ZTE,
177    VENDOR_ID_KYOCERA,
178    VENDOR_ID_PANTECH,
179    VENDOR_ID_QUALCOMM,
180    VENDOR_ID_OTGV,
181    VENDOR_ID_NEC,
182    VENDOR_ID_PMC,
183    VENDOR_ID_TOSHIBA,
184    VENDOR_ID_SK_TELESYS,
185    VENDOR_ID_KT_TECH,
186    VENDOR_ID_ASUS,
187    VENDOR_ID_PHILIPS,
188    VENDOR_ID_TI,
189    VENDOR_ID_FUNAI,
190    VENDOR_ID_GIGABYTE,
191    VENDOR_ID_IRIVER,
192    VENDOR_ID_COMPAL,
193    VENDOR_ID_T_AND_A,
194    VENDOR_ID_LENOVOMOBILE,
195    VENDOR_ID_LENOVO,
196    VENDOR_ID_VIZIO,
197    VENDOR_ID_K_TOUCH,
198    VENDOR_ID_PEGATRON,
199    VENDOR_ID_ARCHOS,
200    VENDOR_ID_POSITIVO,
201    VENDOR_ID_FUJITSU,
202    VENDOR_ID_LUMIGON,
203    VENDOR_ID_QUANTA,
204    VENDOR_ID_INQ_MOBILE,
205    VENDOR_ID_SONY,
206    VENDOR_ID_LAB126,
207    VENDOR_ID_YULONG_COOLPAD,
208    VENDOR_ID_KOBO,
209    VENDOR_ID_TELEEPOCH,
210    VENDOR_ID_ANYDATA,
211    VENDOR_ID_HARRIS,
212    VENDOR_ID_OPPO,
213    VENDOR_ID_XIAOMI,
214    VENDOR_ID_BYD,
215    VENDOR_ID_OUYA,
216    VENDOR_ID_HAIER,
217    VENDOR_ID_HISENSE,
218    VENDOR_ID_MTK,
219    VENDOR_ID_NOOK,
220    VENDOR_ID_QISDA,
221    VENDOR_ID_ECS,
222};
223
224#define BUILT_IN_VENDOR_COUNT    (sizeof(builtInVendorIds)/sizeof(builtInVendorIds[0]))
225
226/* max number of supported vendor ids (built-in + 3rd party). increase as needed */
227#define VENDOR_COUNT_MAX         128
228
229int vendorIds[VENDOR_COUNT_MAX];
230unsigned vendorIdCount = 0;
231
232int get_adb_usb_ini(char* buff, size_t len);
233
234void usb_vendors_init(void)
235{
236    if (VENDOR_COUNT_MAX < BUILT_IN_VENDOR_COUNT) {
237        fprintf(stderr, "VENDOR_COUNT_MAX not big enough for built-in vendor list.\n");
238        exit(2);
239    }
240
241    /* add the built-in vendors at the beginning of the array */
242    memcpy(vendorIds, builtInVendorIds, sizeof(builtInVendorIds));
243
244    /* default array size is the number of built-in vendors */
245    vendorIdCount = BUILT_IN_VENDOR_COUNT;
246
247    if (VENDOR_COUNT_MAX == BUILT_IN_VENDOR_COUNT)
248        return;
249
250    char temp[PATH_MAX];
251    if (get_adb_usb_ini(temp, sizeof(temp)) == 0) {
252        FILE * f = fopen(temp, "rt");
253
254        if (f != NULL) {
255            /* The vendor id file is pretty basic. 1 vendor id per line.
256               Lines starting with # are comments */
257            while (fgets(temp, sizeof(temp), f) != NULL) {
258                if (temp[0] == '#')
259                    continue;
260
261                long value = strtol(temp, NULL, 0);
262                if (errno == EINVAL || errno == ERANGE || value > INT_MAX || value < 0) {
263                    fprintf(stderr, "Invalid content in %s. Quitting.\n", ANDROID_ADB_INI);
264                    exit(2);
265                }
266
267                vendorIds[vendorIdCount++] = (int)value;
268
269                /* make sure we don't go beyond the array */
270                if (vendorIdCount == VENDOR_COUNT_MAX) {
271                    break;
272                }
273            }
274            fclose(f);
275        }
276    }
277}
278
279/* Utils methods */
280
281/* builds the path to the adb vendor id file. returns 0 if success */
282int build_path(char* buff, size_t len, const char* format, const char* home)
283{
284    if (snprintf(buff, len, format, home, ANDROID_PATH, ANDROID_ADB_INI) >= (signed)len) {
285        return 1;
286    }
287
288    return 0;
289}
290
291/* fills buff with the path to the adb vendor id file. returns 0 if success */
292int get_adb_usb_ini(char* buff, size_t len)
293{
294#ifdef _WIN32
295    const char* home = getenv("ANDROID_SDK_HOME");
296    if (home != NULL) {
297        return build_path(buff, len, "%s\\%s\\%s", home);
298    } else {
299        char path[MAX_PATH];
300        SHGetFolderPath( NULL, CSIDL_PROFILE, NULL, 0, path);
301        return build_path(buff, len, "%s\\%s\\%s", path);
302    }
303#else
304    const char* home = getenv("HOME");
305    if (home == NULL)
306        home = "/tmp";
307
308    return build_path(buff, len, "%s/%s/%s", home);
309#endif
310}
311