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don't encrypt twice to the same key if additional encryption id is in recipient list

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This commit is contained in:
Vincent Breitmoser 2017-08-28 17:36:19 +02:00
parent ef59affd74
commit b7968d6279
1 changed files with 5 additions and 2 deletions
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7
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpSignEncryptOperation.java
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@ -330,15 +330,18 @@ public class PgpSignEncryptOperation extends BaseOperation<PgpSignEncryptInputPa
} else {
log.add(LogType.MSG_PSE_ASYMMETRIC, indent);
// Asymmetric encryption
long additionalEncryptId = data.getAdditionalEncryptId();
for (long encryptMasterKeyId : data.getEncryptionMasterKeyIds()) {
if (encryptMasterKeyId == additionalEncryptId) {
continue;
}
boolean success = processEncryptionMasterKeyId(indent, log, data, cPk, encryptMasterKeyId);
if (!success) {
return new PgpSignEncryptResult(PgpSignEncryptResult.RESULT_ERROR, log);
}
}
long additionalEncryptId = data.getAdditionalEncryptId();
if (additionalEncryptId != Constants.key.none) {
boolean success = processEncryptionMasterKeyId(indent, log, data, cPk, additionalEncryptId);
if (!success) {