Mahong at 05:13, 4 July 2024

2024-07-04T05:13:08Z

← Older revision		Revision as of 05:13, 4 July 2024
Line 88:		Line 88:
	</syntaxhighlight>		</syntaxhighlight>
	== Download ==		== Download ==
	Please download the [http://ftp.wizarpos.com/advanceSDK/IPINPadManagerService.aidl AIDL file].		Please download the [http://ftp.wizarpos.com/advanceSDK/IPINPadManagerService.aidl AIDL file], or the [https://github.com/SmartPOSSamples/PINPadMgrDemo Demo]

Mahong: Created page with "The system provides the AIDL interface to reset tranport key and master key. When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the..."

2022-08-12T06:23:40Z

Created page with "The system provides the AIDL interface to reset tranport key and master key. When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the..."

New page

The system provides the AIDL interface to reset tranport key and master key. When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the class name is '''com.wizarpos.wizarviewagentassistant.PINPadMgrService'''. When the application uses the interface, it must import wizarviewagentassistant.
== API Overview ==
=== <big>resetMasterKey</big>===
<syntaxhighlight lang="java">boolean resetMasterKey(int slot);</syntaxhighlight>
Reset master key to default 0x38 of 16 bytes.

{|class="wizarpostable"
|-
! scope="row" colspan="2" | Parameters
|-
| slot|| '''int:''' key index, from 0 to 49.
|}

{|class="wizarpostable"
|-
! scope="row" colspan="2" | Returns
|-
| boolean || whether reset successfully.
|}

=== <big>resetTransferKey</big>===
<syntaxhighlight lang="java">boolean resetTransferKey(int slot);</syntaxhighlight>
Reset transport key to default 0x38 of 16 bytes.

{|class="wizarpostable"
|-
! scope="row" colspan="2" | Parameters
|-
| slot|| '''int:''' key index, from 0 to 49.
|}

{|class="wizarpostable"
|-
! scope="row" colspan="2" | Returns
|-
| boolean || whether reset successfully.
|}
== Snippet code ==
* Bind Service
<syntaxhighlight lang="java">
public void bindPINPadMgrService() {
try {
boolean result = startConnectService(MainActivity.this,
"com.wizarpos.wizarviewagentassistant",
"com.wizarpos.wizarviewagentassistant.PINPadMgrService", this);

writerInLog("bind service result" + result, R.id.log_default);
} catch (Exception e) {
e.printStackTrace();
}
}
protected boolean startConnectService(Context mContext, String packageName, String className, ServiceConnection connection) {
boolean isSuccess = startConnectService(mContext, new ComponentName(packageName, className), connection);
return isSuccess;
}

protected boolean startConnectService(Context context, ComponentName comp, ServiceConnection connection) {
Intent intent = new Intent();
intent.setPackage(comp.getPackageName());
intent.setComponent(comp);
boolean isSuccess = context.bindService(intent, connection, Context.BIND_AUTO_CREATE);
Logger.debug("bind service (%s, %s)", isSuccess, comp.getPackageName(), comp.getClassName());
return isSuccess;
}
@Override
public void onServiceConnected(ComponentName name, IBinder service) {
try {
writerInLog("onServiceConnected:" + service, R.id.log_success);
pinPadManagerService = IPINPadManagerService.Stub.asInterface(service);
} catch (Exception e) {
e.printStackTrace();
}
}

@Override
public void onServiceDisconnected(ComponentName name) {

}
IPINPadManagerService pinPadManagerService;
</syntaxhighlight>
* API calling
<syntaxhighlight lang="java">
result = pinPadManagerService.resetTransferKey(0);
writerInLog("resetTransferKey(0): result = " + result, R.id.log_default);

result = pinPadManagerService.resetMasterKey(0);
writerInLog("resetMasterKey(0): result = " + result, R.id.log_default);
</syntaxhighlight>
== Download ==
Please download the [http://ftp.wizarpos.com/advanceSDK/IPINPadManagerService.aidl AIDL file].

How to reset transport key/master key - Revision history

Mahong at 05:13, 4 July 2024

Mahong: Created page with "The system provides the AIDL interface to reset tranport key and master key. When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the..."