Enable libcurl on android

android/AndroidManifest.template.xml

@@ -33,7 +33,7 @@
 		android:name="android.hardware.type.pc"
 		android:required="false"
 	/>
-	<uses-permission android:name="android.permission.VIBRATE" />
+	@ANDROID_PERMISSIONS@
 	<application
 		android:label="@string/app_name"
 		android:icon="@mipmap/ic_launcher"
@@ -43,6 +43,7 @@
 	>
 		<activity
 			android:name=".PowderActivity"
+			android:screenOrientation="landscape"
 			android:label="@string/app_name"
 			android:alwaysRetainTaskState="true"
 			android:launchMode="singleInstance"

android/PowderActivity.template.java

@@ -1,7 +1,42 @@
 package @APPID@;
 
 import org.libsdl.app.SDLActivity;
+import java.security.KeyStore;
+import java.security.KeyStoreException;
+import java.security.NoSuchAlgorithmException;
+import java.util.Enumeration;
+import java.io.IOException;
+import java.util.Base64;
 
 public class PowderActivity extends SDLActivity
 {
+	public static String getCertificateBundle()
+	{
+		String allPems = "";
+		try {
+			KeyStore ks = KeyStore.getInstance("AndroidCAStore");
+			if (ks != null) {
+				ks.load(null, null);
+				Enumeration<String> aliases = ks.aliases();
+				while (aliases.hasMoreElements()) {
+					String alias = (String)aliases.nextElement();
+					java.security.cert.X509Certificate cert = (java.security.cert.X509Certificate)ks.getCertificate(alias);
+					allPems += "-----BEGIN CERTIFICATE-----\n" + Base64.getMimeEncoder().encodeToString(cert.getEncoded()) + "\n-----END CERTIFICATE-----\n";;
+				}
+			}
+		} catch (IOException e) {
+			e.printStackTrace();
+			return "";
+		} catch (KeyStoreException e) {
+			e.printStackTrace();
+			return "";
+		} catch (NoSuchAlgorithmException e) {
+			e.printStackTrace();
+			return "";
+		} catch (java.security.cert.CertificateException e) {
+			e.printStackTrace();
+			return "";
+		}
+		return allPems;
+	}
 }