Replace "Master Key" with "Database Credentials"

Definitions:
* Database Key - Cryptographic hash used to perform encrypt/decrypt of the database.

* Database Credentials - User facing term to refer to the collection of Password, Key File, and/or Hardware Key used to derive the Database Key.

Changes:
* Remove the term "master" and "key" from the user's lexicon and clarify  the code base based on the definitions above.
* Clean up wording in the UI to be clearer to the end user.
This commit is contained in:
Jonathan White 2020-07-01 19:16:40 -04:00
parent 60bb593228
commit 3b459813ed
45 changed files with 162 additions and 162 deletions

View file

@ -50,13 +50,13 @@ bool Kdbx4Reader::readDatabaseImpl(QIODevice* device,
bool ok = AsyncTask::runAndWaitForFuture([&] { return db->setKey(key, false, false); });
if (!ok) {
raiseError(tr("Unable to calculate master key: %1").arg(db->keyError()));
raiseError(tr("Unable to calculate database key: %1").arg(db->keyError()));
return false;
}
CryptoHash hash(CryptoHash::Sha256);
hash.addData(m_masterSeed);
hash.addData(db->transformedMasterKey());
hash.addData(db->transformedDatabaseKey());
QByteArray finalKey = hash.result();
QByteArray headerSha256 = device->read(32);
@ -71,7 +71,7 @@ bool Kdbx4Reader::readDatabaseImpl(QIODevice* device,
}
// clang-format off
QByteArray hmacKey = KeePass2::hmacKey(m_masterSeed, db->transformedMasterKey());
QByteArray hmacKey = KeePass2::hmacKey(m_masterSeed, db->transformedDatabaseKey());
if (headerHmac != CryptoHash::hmac(headerData, HmacBlockStream::getHmacKey(UINT64_MAX, hmacKey), CryptoHash::Sha256)) {
raiseError(tr("Invalid credentials were provided, please try again.\n"
"If this reoccurs, then your database file may be corrupt.") + " " + tr("(HMAC mismatch)"));