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Code Issues Packages Projects Releases 1 Wiki Activity

init-sigstop-based ptrace zygisk

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This commit is contained in:
5ec1cff
2023-10-31 17:18:56 +08:00
parent c249ebe22c
commit f78c217552
16 changed files with 795 additions and 492 deletions
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11
loader/src/injector/hook.cpp
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@@ -284,6 +284,14 @@ DCL_HOOK_FUNC(int, pthread_attr_destroy, void *target) {
return res;
}
DCL_HOOK_FUNC(char *, strdup, const char *s) {
if (s == "com.android.internal.os.ZygoteInit"sv) {
LOGD("strdup %s\n", s);
replace_jni_methods();
}
return old_strdup(s);
}
#undef DCL_HOOK_FUNC
// -----------------------------------------------------------------
@@ -762,6 +770,7 @@ void hook_functions() {
PLT_HOOK_REGISTER(android_runtime_dev, android_runtime_inode, fork);
PLT_HOOK_REGISTER(android_runtime_dev, android_runtime_inode, unshare);
PLT_HOOK_REGISTER(android_runtime_dev, android_runtime_inode, strdup);
PLT_HOOK_REGISTER_SYM(android_runtime_dev, android_runtime_inode, "__android_log_close", android_log_close);
hook_commit();
@@ -770,8 +779,6 @@ void hook_functions() {
std::remove_if(plt_hook_list->begin(), plt_hook_list->end(),
[](auto &t) { return *std::get<3>(t) == nullptr;}),
plt_hook_list->end());
replace_jni_methods();
}
static void hook_unloader() {