moparisthebest/open-keychain
1
0
Fork 0
mirror of https://github.com/moparisthebest/open-keychain synced 2025-01-12 05:58:07 -05:00
Code Issues Releases Wiki Activity

Check for AIDL Api version and ApgService

Browse Source 
This prints out errors on console when APG cannot work with the help. It
will initialize correctly, though.
This commit is contained in:
Markus Doits 2011-01-18 22:09:05 +00:00
parent e6ece71fa0
commit fd24d128fe
1 changed files with 33 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
src/org/thialfihar/android/apg/utils/ApgCon.java
View File

@ -6,6 +6,8 @@ import android.content.Context;
import android.content.ComponentName;
import android.content.ServiceConnection;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ServiceInfo;
import android.os.Bundle;
import android.os.IBinder;
import android.util.Log;
@ -15,12 +17,12 @@ import org.thialfihar.android.apg.IApgService;
/**
* This class can be used by other projects to simplify connecting to the
* APG-Service. Kind of wrapper of for AIDL.
*
* It is not used in this project.
*/
public class ApgCon {
private final static String TAG = "ApgCon";
private final static int api_version = 1; // aidl api-version it expects
private final Context mContext;
@ -55,6 +57,35 @@ public class ApgCon {
public ApgCon(Context ctx) {
Log.v(TAG, "EncryptionService created");
mContext = ctx;
try {
ServiceInfo apg_services[] = ctx.getPackageManager().getPackageInfo("org.thialfihar.android.apg",
PackageManager.GET_SERVICES | PackageManager.GET_META_DATA).services;
if (apg_services == null) {
Log.e(TAG, "Could not fetch services");
} else {
boolean apg_service_found = false;
for (ServiceInfo inf : apg_services) {
Log.v(TAG, "Found service of APG: " + inf.name);
if (inf.name.equals("org.thialfihar.android.apg.ApgService")) {
apg_service_found = true;
if (inf.metaData == null) {
Log.w(TAG, "Could not determine ApgService API");
Log.w(TAG, "This probably won't work!");
} else if (inf.metaData.getInt("api_version") != api_version) {
Log.w(TAG, "Found ApgService API version" + inf.metaData.getInt("api_version") + " but exspected " + api_version);
Log.w(TAG, "This probably won't work!");
}
}
}
if (!apg_service_found) {
Log.e(TAG, "Could not find APG with AIDL interface, this probably won't work");
}
}
} catch (PackageManager.NameNotFoundException e) {
Log.e(TAG, "Could not find APG, is it installed?");
}
}
/** try to connect to the apg service */
@ -210,7 +241,7 @@ public class ApgCon {
public void clear_warnings() {
warning_list.clear();
}
public void clear_result() {
result.clear();
}