public OpenPgpSignatureResult build() {
if (!mSignatureAvailable) {
Log.d(Constants.TAG, "RESULT_NO_SIGNATURE");
return OpenPgpSignatureResult.createWithNoSignature();
}
if (!mKnownKey) {
Log.d(Constants.TAG, "RESULT_KEY_MISSING");
return OpenPgpSignatureResult.createWithKeyMissing(mKeyId, mSignatureTimestamp);
}
if (!mValidSignature) {
Log.d(Constants.TAG, "RESULT_INVALID_SIGNATURE");
return OpenPgpSignatureResult.createWithInvalidSignature();
}
int signatureStatus;
if (mIsKeyRevoked) {
Log.d(Constants.TAG, "RESULT_INVALID_KEY_REVOKED");
signatureStatus = OpenPgpSignatureResult.RESULT_INVALID_KEY_REVOKED;
} else if (mIsKeyExpired) {
Log.d(Constants.TAG, "RESULT_INVALID_KEY_EXPIRED");
signatureStatus = OpenPgpSignatureResult.RESULT_INVALID_KEY_EXPIRED;
} else if (mInsecure) {
Log.d(Constants.TAG, "RESULT_INVALID_INSECURE");
signatureStatus = OpenPgpSignatureResult.RESULT_INVALID_KEY_INSECURE;
} else if (mIsSignatureKeyCertified) {
Log.d(Constants.TAG, "RESULT_VALID_CONFIRMED");
signatureStatus = OpenPgpSignatureResult.RESULT_VALID_KEY_CONFIRMED;
} else {
Log.d(Constants.TAG, "RESULT_VALID_UNCONFIRMED");
signatureStatus = OpenPgpSignatureResult.RESULT_VALID_KEY_UNCONFIRMED;
}
return OpenPgpSignatureResult.createWithValidSignature(
signatureStatus,
mPrimaryUserId,
mKeyId,
mUserIds,
mConfirmedUserIds,
mSenderStatusResult,
mSignatureTimestamp);
}
@SuppressWarnings("deprecation") // context.getDrawable is api lvl 21, need to use deprecated
public static void setStatus(Context context, StatusHolder holder, DecryptVerifyResult result) {
OpenPgpSignatureResult signatureResult = result.getSignatureResult();
if (holder.hasEncrypt()) {
int encText, encIcon, encColor;
if (signatureResult != null && signatureResult.isSignatureOnly()) {
encIcon = R.drawable.status_lock_open_24dp;
encText = R.string.decrypt_result_not_encrypted;
encColor = R.color.android_red_light;
} else {
encIcon = R.drawable.status_lock_closed_24dp;
encText = R.string.decrypt_result_encrypted;
encColor = R.color.android_green_light;
}
int encColorRes = context.getResources().getColor(encColor);
holder.getEncryptionStatusIcon().setColorFilter(encColorRes, PorterDuff.Mode.SRC_IN);
holder
.getEncryptionStatusIcon()
.setImageDrawable(context.getResources().getDrawable(encIcon));
holder.getEncryptionStatusText().setText(encText);
holder.getEncryptionStatusText().setTextColor(encColorRes);
}
int sigText, sigIcon, sigColor;
int sigActionText, sigActionIcon;
if (signatureResult == null) {
sigText = R.string.decrypt_result_no_signature;
sigIcon = R.drawable.status_signature_invalid_cutout_24dp;
sigColor = R.color.bg_gray;
// won't be used, but makes compiler happy
sigActionText = 0;
sigActionIcon = 0;
} else
switch (signatureResult.getStatus()) {
case OpenPgpSignatureResult.SIGNATURE_SUCCESS_CERTIFIED:
{
sigText = R.string.decrypt_result_signature_certified;
sigIcon = R.drawable.status_signature_verified_cutout_24dp;
sigColor = R.color.android_green_light;
sigActionText = R.string.decrypt_result_action_show;
sigActionIcon = R.drawable.ic_vpn_key_grey_24dp;
break;
}
case OpenPgpSignatureResult.SIGNATURE_SUCCESS_UNCERTIFIED:
{
sigText = R.string.decrypt_result_signature_uncertified;
sigIcon = R.drawable.status_signature_unverified_cutout_24dp;
sigColor = R.color.android_orange_light;
sigActionText = R.string.decrypt_result_action_show;
sigActionIcon = R.drawable.ic_vpn_key_grey_24dp;
break;
}
case OpenPgpSignatureResult.SIGNATURE_KEY_REVOKED:
{
sigText = R.string.decrypt_result_signature_revoked_key;
sigIcon = R.drawable.status_signature_revoked_cutout_24dp;
sigColor = R.color.android_red_light;
sigActionText = R.string.decrypt_result_action_show;
sigActionIcon = R.drawable.ic_vpn_key_grey_24dp;
break;
}
case OpenPgpSignatureResult.SIGNATURE_KEY_EXPIRED:
{
sigText = R.string.decrypt_result_signature_expired_key;
sigIcon = R.drawable.status_signature_expired_cutout_24dp;
sigColor = R.color.android_red_light;
sigActionText = R.string.decrypt_result_action_show;
sigActionIcon = R.drawable.ic_vpn_key_grey_24dp;
break;
}
case OpenPgpSignatureResult.SIGNATURE_KEY_MISSING:
{
sigText = R.string.decrypt_result_signature_missing_key;
sigIcon = R.drawable.status_signature_unknown_cutout_24dp;
sigColor = R.color.android_red_light;
sigActionText = R.string.decrypt_result_action_Lookup;
sigActionIcon = R.drawable.ic_file_download_grey_24dp;
break;
}
default:
case OpenPgpSignatureResult.SIGNATURE_ERROR:
{
sigText = R.string.decrypt_result_invalid_signature;
sigIcon = R.drawable.status_signature_invalid_cutout_24dp;
sigColor = R.color.android_red_light;
sigActionText = R.string.decrypt_result_action_show;
sigActionIcon = R.drawable.ic_vpn_key_grey_24dp;
break;
}
}
int sigColorRes = context.getResources().getColor(sigColor);
holder.getSignatureStatusIcon().setColorFilter(sigColorRes, PorterDuff.Mode.SRC_IN);
holder.getSignatureStatusIcon().setImageDrawable(context.getResources().getDrawable(sigIcon));
holder.getSignatureStatusText().setText(sigText);
holder.getSignatureStatusText().setTextColor(sigColorRes);
if (signatureResult != null) {
holder.getSignatureLayout().setVisibility(View.VISIBLE);
holder.getSignatureAction().setText(sigActionText);
holder.getSignatureAction().setCompoundDrawablesWithIntrinsicBounds(0, 0, sigActionIcon, 0);
String userId = signatureResult.getPrimaryUserId();
KeyRing.UserId userIdSplit = KeyRing.splitUserId(userId);
if (userIdSplit.name != null) {
holder.getSignatureUserName().setText(userIdSplit.name);
} else {
holder.getSignatureUserName().setText(R.string.user_id_no_name);
}
if (userIdSplit.email != null) {
holder.getSignatureUserEmail().setVisibility(View.VISIBLE);
holder.getSignatureUserEmail().setText(userIdSplit.email);
} else {
holder.getSignatureUserEmail().setVisibility(View.GONE);
}
} else {
holder.getSignatureLayout().setVisibility(View.GONE);
}
}
public boolean hasSignatureResult() {
return openPgpSignatureResult != null
&& openPgpSignatureResult.getResult() != OpenPgpSignatureResult.RESULT_NO_SIGNATURE;
}