commit 76004e0290b32d978df26e08fc57a5c957ddf22a
author Kunal Malhotra <malhk@google.com> Tue Feb 28 22:00:21 2023 +0000
committer Kunal Malhotra <malhk@google.com> Mon Mar 13 16:40:38 2023 +0000
tree de0c6dc984ca92e6fd4ae7298a80650e050ccc28
parent 119087d530580a511f25c6948b6aeb222f3756a9

Adding in FGS Logger AIDL methods for use in C++ code

Test: manual testing on device
Bug: b/263304156
Change-Id: I3b934cbc72dae718479e45a2a794046745a3ca2f

libs/binder/IActivityManager.cpp

diff --git a/libs/binder/IActivityManager.cpp b/libs/binder/IActivityManager.cpp
index 08169f5..ebdaa4c 100644
--- a/libs/binder/IActivityManager.cpp
+++ b/libs/binder/IActivityManager.cpp
@@ -131,6 +131,53 @@
         *outResult = reply.readInt32();
         return NO_ERROR;
     }
+
+    virtual status_t logFgsApiBegin(int32_t apiType, int32_t appUid, int32_t appPid) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor());
+        data.writeInt32(apiType);
+        data.writeInt32(appUid);
+        data.writeInt32(appPid);
+        status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply);
+        if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) {
+            ALOGD("FGS Logger Transaction failed");
+            ALOGD("%d", err);
+            return err;
+        }
+        return NO_ERROR;
+    }
+
+    virtual status_t logFgsApiEnd(int32_t apiType, int32_t appUid, int32_t appPid) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor());
+        data.writeInt32(apiType);
+        data.writeInt32(appUid);
+        data.writeInt32(appPid);
+        status_t err = remote()->transact(LOG_FGS_API_END_TRANSACTION, data, &reply);
+        if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) {
+            ALOGD("FGS Logger Transaction failed");
+            ALOGD("%d", err);
+            return err;
+        }
+        return NO_ERROR;
+    }
+
+    virtual status_t logFgsApiStateChanged(int32_t apiType, int32_t state, int32_t appUid,
+                                           int32_t appPid) {
+        Parcel data, reply;
+        data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor());
+        data.writeInt32(apiType);
+        data.writeInt32(state);
+        data.writeInt32(appUid);
+        data.writeInt32(appPid);
+        status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply);
+        if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) {
+            ALOGD("FGS Logger Transaction failed");
+            ALOGD("%d", err);
+            return err;
+        }
+        return NO_ERROR;
+    }
 };
 
 // ------------------------------------------------------------------------------------

libs/binder/include_activitymanager/binder/IActivityManager.h

diff --git a/libs/binder/include_activitymanager/binder/IActivityManager.h b/libs/binder/include_activitymanager/binder/IActivityManager.h
index 4632b2e..20d12ae 100644
--- a/libs/binder/include_activitymanager/binder/IActivityManager.h
+++ b/libs/binder/include_activitymanager/binder/IActivityManager.h
@@ -42,6 +42,10 @@
                                     const pid_t pid,
                                     const uid_t uid,
                                     int32_t* outResult) = 0;
+    virtual status_t logFgsApiBegin(int32_t apiType, int32_t appUid, int32_t appPid) = 0;
+    virtual status_t logFgsApiEnd(int32_t apiType, int32_t appUid, int32_t appPid) = 0;
+    virtual status_t logFgsApiStateChanged(int32_t apiType, int32_t state, int32_t appUid,
+                                           int32_t appPid) = 0;
 
     enum {
         OPEN_CONTENT_URI_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION,
@@ -50,6 +54,9 @@
         IS_UID_ACTIVE_TRANSACTION,
         GET_UID_PROCESS_STATE_TRANSACTION,
         CHECK_PERMISSION_TRANSACTION,
+        LOG_FGS_API_BEGIN_TRANSACTION,
+        LOG_FGS_API_END_TRANSACTION,
+        LOG_FGS_API_STATE_CHANGED_TRANSACTION
     };
 };