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[core] use proper dobby interface (#356)

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LoveSy 2021-03-15 01:50:34 +08:00 committed by GitHub
parent 5297a8d543
commit 85b252c1b8
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1 changed files with 9 additions and 12 deletions
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21
core/src/main/cpp/main/src/native_hook.cpp
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@ -41,8 +41,6 @@
#include "art/runtime/thread_list.h" #include "art/runtime/thread_list.h"
#include "art/runtime/gc/scoped_gc_critical_section.h" #include "art/runtime/gc/scoped_gc_critical_section.h"
std::vector<soinfo_t> linker_get_solist(); // Dobby but not in .h
namespace lspd { namespace lspd {
static volatile bool installed = false; static volatile bool installed = false;
@ -68,17 +66,16 @@ namespace lspd {
if (api_level >= __ANDROID_API_Q__) { if (api_level >= __ANDROID_API_Q__) {
// From Riru v22 we can't get ART handle by hooking dlopen, so we get libart.so from soinfo. // From Riru v22 we can't get ART handle by hooking dlopen, so we get libart.so from soinfo.
// Ref: https://android.googlesource.com/platform/bionic/+/master/linker/linker_soinfo.h // Ref: https://android.googlesource.com/platform/bionic/+/master/linker/linker_soinfo.h
auto solist = linker_get_solist(); linker_iterate_soinfo([](auto soinfo) {
bool found = false; const char *real_path = linker_soinfo_get_realpath(soinfo);
for (auto & it : solist) { if (real_path != nullptr &&
const char* real_path = linker_soinfo_get_realpath(it); strstr(real_path, kLibArtName.c_str()) != nullptr){
if (real_path != nullptr && std::string(real_path).find(kLibArtName) != std::string::npos) { InstallArtHooks(soinfo);
found = true; return 1;
InstallArtHooks(it);
break;
} }
} return 0;
if(!found) { });
if (!art_hooks_installed) {
LOGE("Android 10+ detected and libart.so can't be found in memory."); LOGE("Android 10+ detected and libart.so can't be found in memory.");
return; return;
} }