mirror of https://github.com/topjohnwu/Magisk
131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
#include <sys/mount.h>
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#include <libgen.h>
|
|
#include <string.h>
|
|
|
|
#include <utils.hpp>
|
|
#include <magisk.hpp>
|
|
#include <daemon.hpp>
|
|
#include <selinux.hpp>
|
|
#include <flags.h>
|
|
|
|
using namespace std::literals;
|
|
|
|
[[noreturn]] static void usage() {
|
|
fprintf(stderr,
|
|
FULL_VER(Magisk) R"EOF( multi-call binary
|
|
|
|
Usage: magisk [applet [arguments]...]
|
|
or: magisk [options]...
|
|
|
|
Options:
|
|
-c print current binary version
|
|
-v print running daemon version
|
|
-V print running daemon version code
|
|
--list list all available applets
|
|
--daemon manually start magisk daemon
|
|
--remove-modules remove all modules and reboot
|
|
|
|
Advanced Options (Internal APIs):
|
|
--[init trigger] start service for init trigger
|
|
Supported init triggers:
|
|
post-fs-data, service, boot-complete
|
|
--unlock-blocks set BLKROSET flag to OFF for all block devices
|
|
--restorecon restore selinux context on Magisk files
|
|
--clone-attr SRC DEST clone permission, owner, and selinux context
|
|
--clone SRC DEST clone SRC to DEST
|
|
--sqlite SQL exec SQL commands to Magisk database
|
|
--path print internal tmpfs mount path
|
|
|
|
Available applets:
|
|
)EOF");
|
|
|
|
for (int i = 0; applet_names[i]; ++i)
|
|
fprintf(stderr, i ? ", %s" : " %s", applet_names[i]);
|
|
fprintf(stderr, "\n\n");
|
|
exit(1);
|
|
}
|
|
|
|
int magisk_main(int argc, char *argv[]) {
|
|
if (argc < 2)
|
|
usage();
|
|
if (argv[1] == "-c"sv) {
|
|
printf(MAGISK_VERSION ":MAGISK (" str(MAGISK_VER_CODE) ")\n");
|
|
return 0;
|
|
} else if (argv[1] == "-v"sv) {
|
|
int fd = connect_daemon();
|
|
write_int(fd, CHECK_VERSION);
|
|
char *v = read_string(fd);
|
|
printf("%s\n", v);
|
|
free(v);
|
|
return 0;
|
|
} else if (argv[1] == "-V"sv) {
|
|
int fd = connect_daemon();
|
|
write_int(fd, CHECK_VERSION_CODE);
|
|
printf("%d\n", read_int(fd));
|
|
return 0;
|
|
} else if (argv[1] == "--list"sv) {
|
|
for (int i = 0; applet_names[i]; ++i)
|
|
printf("%s\n", applet_names[i]);
|
|
return 0;
|
|
} else if (argv[1] == "--unlock-blocks"sv) {
|
|
unlock_blocks();
|
|
return 0;
|
|
} else if (argv[1] == "--restorecon"sv) {
|
|
restore_rootcon();
|
|
restorecon();
|
|
return 0;
|
|
} else if (argc >= 4 && argv[1] == "--clone-attr"sv) {;
|
|
clone_attr(argv[2], argv[3]);
|
|
return 0;
|
|
} else if (argc >= 4 && argv[1] == "--clone"sv) {
|
|
cp_afc(argv[2], argv[3]);
|
|
return 0;
|
|
} else if (argv[1] == "--daemon"sv) {
|
|
int fd = connect_daemon(true);
|
|
write_int(fd, DO_NOTHING);
|
|
return 0;
|
|
} else if (argv[1] == "--post-fs-data"sv) {
|
|
int fd = connect_daemon(true);
|
|
write_int(fd, POST_FS_DATA);
|
|
return read_int(fd);
|
|
} else if (argv[1] == "--service"sv) {
|
|
int fd = connect_daemon(true);
|
|
write_int(fd, LATE_START);
|
|
return read_int(fd);
|
|
} else if (argv[1] == "--boot-complete"sv) {
|
|
int fd = connect_daemon(true);
|
|
write_int(fd, BOOT_COMPLETE);
|
|
return read_int(fd);
|
|
} else if (argc >= 3 && argv[1] == "--sqlite"sv) {
|
|
int fd = connect_daemon();
|
|
write_int(fd, SQLITE_CMD);
|
|
write_string(fd, argv[2]);
|
|
for (;;) {
|
|
char *res = read_string(fd);
|
|
if (res[0] == '\0') {
|
|
return 0;
|
|
}
|
|
printf("%s\n", res);
|
|
free(res);
|
|
}
|
|
} else if (argv[1] == "--remove-modules"sv) {
|
|
int fd = connect_daemon();
|
|
write_int(fd, REMOVE_MODULES);
|
|
return read_int(fd);
|
|
} else if (argv[1] == "--path"sv) {
|
|
// TODO: hardcode /sbin for now, actual logic will be used for Android 11
|
|
printf("/sbin\n");
|
|
return 0;
|
|
}
|
|
#if 0
|
|
/* Entry point for testing stuffs */
|
|
else if (argv[1] == "--test"sv) {
|
|
return 0;
|
|
}
|
|
#endif
|
|
usage();
|
|
}
|