adb: Allow `adb rescue getprop`.
Which will dump all the allowed properties, similar to `adb shell
getprop`.
Bug: 134027350
Test: Run the command under rescue mode.
Change-Id: Id668224098006d71ee192c8c2bea5d791d2423c1
(cherry picked from commit 599eee1f3759bb9b1473b1bf2f46fb4ee1896fe2)
diff --git a/adb/client/commandline.cpp b/adb/client/commandline.cpp
index e2a17c5..8dd85d7 100644
--- a/adb/client/commandline.cpp
+++ b/adb/client/commandline.cpp
@@ -1668,17 +1668,29 @@
return 0;
}
} else if (!strcmp(argv[0], "rescue")) {
+ // adb rescue getprop
// adb rescue getprop <prop>
// adb rescue install <filename>
// adb rescue wipe userdata
- if (argc != 3) error_exit("rescue requires two arguments");
+ if (argc < 2) error_exit("rescue requires at least one argument");
if (!strcmp(argv[1], "getprop")) {
- return adb_connect_command(android::base::StringPrintf("rescue-getprop:%s", argv[2]));
+ if (argc == 2) {
+ return adb_connect_command("rescue-getprop:");
+ }
+ if (argc == 3) {
+ return adb_connect_command(
+ android::base::StringPrintf("rescue-getprop:%s", argv[2]));
+ }
+ error_exit("invalid rescue getprop arguments");
} else if (!strcmp(argv[1], "install")) {
+ if (argc != 3) error_exit("rescue install requires two arguments");
if (adb_sideload_install(argv[2], true /* rescue_mode */) != 0) {
return 1;
}
- } else if (!strcmp(argv[1], "wipe") && !strcmp(argv[2], "userdata")) {
+ } else if (!strcmp(argv[1], "wipe")) {
+ if (argc != 3 || strcmp(argv[2], "userdata") != 0) {
+ error_exit("invalid rescue wipe arguments");
+ }
return adb_wipe_devices();
} else {
error_exit("invalid rescue argument");