commit bdb232db7f524bd0bc955d2d44405051a2b95df7
author David Drysdale <drysdale@google.com> Mon Nov 22 14:41:18 2021 +0000
committer David Drysdale <drysdale@google.com> Thu Dec 02 08:19:33 2021 +0000
tree 47b25f8450da4ea9d02fa94e785acf6770b440ef
parent a45cc5625c77e8342f676c798f34e9128dc6fd0d

Depend on KeyMint HAL via default

This allows for easier bumping of the KeyMint version level.

At the moment this change should have no effect: the same dependency
is used, just reached via a default rather than explicitly.

However, when the KeyMint version increases in the near future, using
this default should mean that no change is needed here: the default
definition will change to -V2 and this will be referenced here.

Test: TreeHugger
Change-Id: I8cce78e7f56179db23b2de792764ea2cae2d3cb7

keystore2/Android.bp

diff --git a/keystore2/Android.bp b/keystore2/Android.bp
index 60326da..3097bae 100644
--- a/keystore2/Android.bp
+++ b/keystore2/Android.bp
@@ -25,9 +25,11 @@
     name: "libkeystore2_defaults",
     crate_name: "keystore2",
     srcs: ["src/lib.rs"],
+    defaults: [
+        "keymint_use_latest_hal_aidl_rust",
+    ],
 
     rustlibs: [
-        "android.hardware.security.keymint-V1-rust",
         "android.hardware.security.secureclock-V1-rust",
         "android.hardware.security.sharedsecret-V1-rust",
         "android.os.permissions_aidl-rust",

keystore2/src/km_compat/Android.bp

diff --git a/keystore2/src/km_compat/Android.bp b/keystore2/src/km_compat/Android.bp
index 32406ae..386df74 100644
--- a/keystore2/src/km_compat/Android.bp
+++ b/keystore2/src/km_compat/Android.bp
@@ -25,9 +25,10 @@
     name: "libkeystore2_km_compat",
     crate_name: "keystore2_km_compat",
     srcs: ["lib.rs"],
-
+    defaults: [
+        "keymint_use_latest_hal_aidl_rust",
+    ],
     rustlibs: [
-        "android.hardware.security.keymint-V1-rust",
         "android.security.compat-rust",
     ],
     shared_libs: [
@@ -41,8 +42,10 @@
     srcs: ["lib.rs"],
     test_suites: ["general-tests"],
     auto_gen_config: true,
+    defaults: [
+        "keymint_use_latest_hal_aidl_rust",
+    ],
     rustlibs: [
-        "android.hardware.security.keymint-V1-rust",
         "android.security.compat-rust",
     ],
     shared_libs: [
@@ -53,11 +56,13 @@
 cc_library {
     name: "libkm_compat",
     srcs: ["km_compat.cpp"],
+    defaults: [
+        "keymint_use_latest_hal_aidl_ndk_shared",
+    ],
     shared_libs: [
         "android.hardware.keymaster@3.0",
         "android.hardware.keymaster@4.0",
         "android.hardware.keymaster@4.1",
-        "android.hardware.security.keymint-V1-ndk",
         "android.hardware.security.secureclock-V1-ndk",
         "android.hardware.security.sharedsecret-V1-ndk",
         "android.security.compat-ndk",
@@ -77,8 +82,10 @@
 cc_library {
     name: "libkm_compat_service",
     srcs: ["km_compat_service.cpp"],
+    defaults: [
+        "keymint_use_latest_hal_aidl_ndk_shared",
+    ],
     shared_libs: [
-        "android.hardware.security.keymint-V1-ndk",
         "android.hardware.security.secureclock-V1-ndk",
         "android.hardware.security.sharedsecret-V1-ndk",
         "android.security.compat-ndk",
@@ -103,11 +110,13 @@
         "parameter_conversion_test.cpp",
         "slot_test.cpp",
     ],
+    defaults: [
+        "keymint_use_latest_hal_aidl_ndk_shared",
+    ],
     shared_libs: [
         "android.hardware.keymaster@3.0",
         "android.hardware.keymaster@4.0",
         "android.hardware.keymaster@4.1",
-        "android.hardware.security.keymint-V1-ndk",
         "android.hardware.security.secureclock-V1-ndk",
         "android.hardware.security.sharedsecret-V1-ndk",
         "android.security.compat-ndk",