Make magiskinit not magiskpolicy

native/jni/init/init.cpp

@@ -1,13 +1,10 @@
 #include <sys/stat.h>
 #include <sys/types.h>
-#include <sys/sysmacros.h>
-#include <fcntl.h>
 #include <libgen.h>
 #include <vector>
 
 #include <xz.h>
 
-#include <magisk.hpp>
 #include <utils.hpp>
 #include <binaries.h>
 
@@ -15,12 +12,6 @@
 
 using namespace std;
 
-// Debug toggle
-#define ENABLE_TEST 0
-
-constexpr int (*init_applet_main[])(int, char *[]) =
-        { magiskpolicy_main, magiskpolicy_main, nullptr };
-
 bool unxz(int fd, const uint8_t *buf, size_t size) {
     uint8_t out[8192];
     xz_crc32_init();
@@ -65,64 +56,12 @@ public:
     }
 };
 
-#if ENABLE_TEST
-class TestInit : public BaseInit {
-public:
-    TestInit(char *argv[], BootConfig *cmd) : BaseInit(argv, cmd) {};
-    void start() override {
-        // Place init tests here
-    }
-};
-
-static int test_main(int argc, char *argv[]) {
-    // Log to console
-    cmdline_logging();
-    log_cb.ex = nop_ex;
-
-    // Switch to isolate namespace
-    xunshare(CLONE_NEWNS);
-    xmount(nullptr, "/", nullptr, MS_PRIVATE | MS_REC, nullptr);
-
-    // Unmount everything in reverse
-    vector<string> mounts;
-    parse_mnt("/proc/mounts", [&](mntent *me) {
-        if (me->mnt_dir != "/"sv)
-            mounts.emplace_back(me->mnt_dir);
-        return true;
-    });
-    for (auto &m : reversed(mounts))
-        xumount(m.data());
-
-    // chroot jail
-    chdir(dirname(argv[0]));
-    chroot(".");
-    chdir("/");
-
-    cmdline cmd{};
-    load_kernel_info(&cmd);
-
-    auto init = make_unique<TestInit>(argv, &cmd);
-    init->start();
-
-    return 1;
-}
-#endif // ENABLE_TEST
-
 int main(int argc, char *argv[]) {
     umask(0);
 
     auto name = basename(argv[0]);
     if (name == "magisk"sv)
         return magisk_proxy_main(argc, argv);
-    for (int i = 0; init_applet[i]; ++i) {
-        if (strcmp(name, init_applet[i]) == 0)
-            return (*init_applet_main[i])(argc, argv);
-    }
-
-#if ENABLE_TEST
-    if (getenv("INIT_TEST") != nullptr)
-        return test_main(argc, argv);
-#endif
 
     if (argc > 1 && argv[1] == "-x"sv) {
         if (argc > 2 && argv[2] == "manager"sv)