Files
android/libwvdrmengine/level3/src/get_unique_id_android.cpp
Fred Gylys-Colwell 7bd1d0ea51 Update OEMCrypto L3 to v14
This CL updates the level 3 library to v14. It includes the following CLs:

http://go/wvgerrit/52941 Change initialization of TimeInfo object in L3
http://go/wvgerrit/50820 Use memmove instead of relocs memcpy
http://go/wvgerrit/49845 Use memmove or the relocs memcpy in entry_points
http://go/wvgerrit/48884 Merge back rollback changes from pi-dev
http://go/wvgerrit/47985 Deprecate all_obfuscated_symbols.h
http://go/wvgerrit/47720 Invalidate current key index when loading keys
http://go/wvgerrit/46206 Split mock into two -- step 3
http://go/wvgerrit/46205 Move some OEMCrypto types to common header - split the mock, step 2
http://go/wvgerrit/46204 Refactor utility code - split the mock, step 1
http://go/wvgerrit/44981 Fix pointer addresses of generation number
http://go/wvgerrit/47460 Address offline playback with rollbacked time
http://go/wvgerrit/46442 Convert union type-punning to memcpy in Level 3
http://go/wvgerrit/46441 Remove usage of strlen from Level 3
http://go/wvgerrit/41900 Increase size of RSA key for Level3
http://go/wvgerrit/41832 Remove LoadTestKeybox and test keybox code
http://go/wvgerrit/41826 Add prov 3.0 and remove prov 2.0 code
http://go/wvgerrit/44262 Fixed loading mac keys in mock and Level3
http://go/wvgerrit/43402 Add AES256 to Level 3
http://go/wvgerrit/43045 Add entitlement keys and V14 for Level3
http://go/wvgerrit/38800 Update LoadTestKeybox to take test keybox parameter
http://go/wvgerrit/42064 Test Carmicahel RSA Keys
http://go/wvgerrit/41701 Update print-version-strings

New version numbers:
level3/x86/libl3oemcrypto.cpp  Level3 Library 8162 May 21 2018 13:50:29
level3/arm/libl3oemcrypto.cpp  Level3 Library 8158 May 21 2018 13:52:17
level3/mips64/libl3oemcrypto.cpp Level3 Library 8161 May 21 2018 13:51:47
level3/arm64/libl3oemcrypto.cpp Level3 Library 8159 May 21 2018 13:50:47
level3/mips/libl3oemcrypto.cpp Level3 Library 8160 May 21 2018 13:51:51
level3/x86_64/libl3oemcrypto.cpp Level3 Library 8163 May 21 2018 13:51:19

Test: tested as part of http://go/ag/4674759
Change-Id: Ib2c09e4549e58ad57213168dac27b35543bd64c3
2018-09-09 11:37:50 -07:00

33 lines
851 B
C++

#include "level3.h"
#include <string.h>
// The function property_get is defined differently if it comes from the IN_APP
// version or from the Android OS.
#if defined(IN_APP_FASTBALL)
#include "properties_fastball.h"
#else
#include <cutils/properties.h>
#endif
namespace wvoec3 {
const char *getUniqueID(size_t *len) {
static char temp_value[PROPERTY_VALUE_MAX * 2];
int actual_len = property_get("ro.serialno", temp_value, NULL);
if (actual_len <= 0) {
actual_len = property_get("net.hostname", temp_value, NULL);
}
if (actual_len <= 0) {
strncpy(temp_value, "0123456789abc", PROPERTY_VALUE_MAX);
}
#if defined(IN_APP_FASTBALL) || defined(IN_APP_MOVIES)
actual_len +=
property_get("package.name", temp_value + actual_len, "com.google.inapp");
#endif
*len = actual_len;
return temp_value;
}
} // namespace wvoec3