diff --git a/native/jni/core/daemon.c b/native/jni/core/daemon.c index c273ce6bb..79415d658 100644 --- a/native/jni/core/daemon.c +++ b/native/jni/core/daemon.c @@ -95,30 +95,6 @@ static void *start_magisk_hide(void *args) { return NULL; } -static void daemon_saver() { - int fd, val; - struct sockaddr_un sun; - - // Change process name - strcpy(argv0, "magisk_saver"); - - while (1) { - fd = setup_socket(&sun); - while(connect(fd, (struct sockaddr*) &sun, sizeof(sun))) - usleep(10000); - - write_int(fd, DO_NOTHING); - - // Should hold forever unless the other side is closed - read(fd, &val, sizeof(int)); - - // If it came here, the daemon is terminated - close(fd); - if (fork_dont_care() == 0) - start_daemon(0); - } -} - void auto_start_magiskhide() { char *hide_prop = getprop2(MAGISKHIDE_PROP, 1); if (hide_prop == NULL || strcmp(hide_prop, "0") != 0) { @@ -129,7 +105,7 @@ void auto_start_magiskhide() { free(hide_prop); } -void start_daemon(int post_fs_data) { +void start_daemon() { setsid(); setcon("u:r:"SEPOL_PROC_DOMAIN":s0"); int fd = xopen("/dev/null", O_RDWR | O_CLOEXEC); @@ -138,9 +114,6 @@ void start_daemon(int post_fs_data) { xdup2(fd, STDERR_FILENO); close(fd); - if (post_fs_data && fork_dont_care() == 0) - daemon_saver(); - // Block user signals sigset_t block_set; sigemptyset(&block_set); @@ -158,13 +131,6 @@ void start_daemon(int post_fs_data) { // Start the log monitor monitor_logs(); - if (!post_fs_data && (access(MAGISKTMP, F_OK) == 0)) { - // Restart stuffs if the daemon is restarted - exec_command_sync("logcat", "-b", "all", "-c", NULL); - auto_start_magiskhide(); - start_debug_log(); - } - LOGI("Magisk v" xstr(MAGISK_VERSION) "(" xstr(MAGISK_VER_CODE) ") daemon started\n"); // Change process name @@ -182,7 +148,7 @@ void start_daemon(int post_fs_data) { } /* Connect the daemon, and return a socketfd */ -int connect_daemon(int post_fs_data) { +int connect_daemon() { struct sockaddr_un sun; int fd = setup_socket(&sun); if (connect(fd, (struct sockaddr*) &sun, sizeof(sun))) { @@ -196,7 +162,7 @@ int connect_daemon(int post_fs_data) { if (fork_dont_care() == 0) { LOGD("client: connect fail, try launching new daemon process\n"); close(fd); - start_daemon(post_fs_data); + start_daemon(); } while (connect(fd, (struct sockaddr*) &sun, sizeof(sun))) diff --git a/native/jni/core/magisk.c b/native/jni/core/magisk.c index e5fe80642..2b7ca1dd9 100644 --- a/native/jni/core/magisk.c +++ b/native/jni/core/magisk.c @@ -71,14 +71,14 @@ int magisk_main(int argc, char *argv[]) { printf("%s (%d)\n", MAGISK_VER_STR, MAGISK_VER_CODE); return 0; } else if (strcmp(argv[1], "-v") == 0) { - int fd = connect_daemon(0); + int fd = connect_daemon(); write_int(fd, CHECK_VERSION); char *v = read_string(fd); printf("%s\n", v); free(v); return 0; } else if (strcmp(argv[1], "-V") == 0) { - int fd = connect_daemon(0); + int fd = connect_daemon(); write_int(fd, CHECK_VERSION_CODE); printf("%d\n", read_int(fd)); return 0; @@ -143,18 +143,18 @@ int magisk_main(int argc, char *argv[]) { clone_attr(argv[2], argv[3]); return 0; } else if (strcmp(argv[1], "--daemon") == 0) { - int fd = connect_daemon(0); + int fd = connect_daemon(); close(fd); return 0; } else if (strcmp(argv[1], "--startup") == 0) { startup(); return 0; } else if (strcmp(argv[1], "--post-fs-data") == 0) { - int fd = connect_daemon(1); + int fd = connect_daemon(); write_int(fd, POST_FS_DATA); return read_int(fd); } else if (strcmp(argv[1], "--service") == 0) { - int fd = connect_daemon(0); + int fd = connect_daemon(); write_int(fd, LATE_START); return read_int(fd); } diff --git a/native/jni/include/daemon.h b/native/jni/include/daemon.h index 6b145354c..53da2a947 100644 --- a/native/jni/include/daemon.h +++ b/native/jni/include/daemon.h @@ -41,8 +41,8 @@ enum { // daemon.c -void start_daemon(int post_fs_data); -int connect_daemon(int post_fs_data); +void start_daemon(); +int connect_daemon(); void auto_start_magiskhide(); // socket.c diff --git a/native/jni/magiskhide/magiskhide.c b/native/jni/magiskhide/magiskhide.c index b75b1104a..230743ec4 100644 --- a/native/jni/magiskhide/magiskhide.c +++ b/native/jni/magiskhide/magiskhide.c @@ -135,7 +135,7 @@ int magiskhide_main(int argc, char *argv[]) { } else { usage(argv[0]); } - int fd = connect_daemon(0); + int fd = connect_daemon(); write_int(fd, req); if (req == ADD_HIDELIST || req == RM_HIDELIST) { write_string(fd, argv[2]); diff --git a/native/jni/su b/native/jni/su index 2c5a36a8d..29d574020 160000 --- a/native/jni/su +++ b/native/jni/su @@ -1 +1 @@ -Subproject commit 2c5a36a8da625079a0617c0d06f96f444c4d4bf4 +Subproject commit 29d5740205753f911123e6672a53d8d3414e49dc