DragonX/SilentDragonXLite
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use blake3 for salt and pwhash for passphrase hash

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This commit is contained in:
DenioD
2020-06-14 21:19:22 +02:00
parent e0d071296a
commit 553d929f3a
4 changed files with 90 additions and 30 deletions
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44
src/firsttimewizard.cpp
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@@ -61,10 +61,13 @@ NewOrRestorePage::NewOrRestorePage(FirstTimeWizard *parent) : QWizardPage(parent
auto fnPasswordEdited = [=](const QString&) {
// Enable the Finish button if the passwords match.
QString Password = form.txtPassword->text();
QString passphraseBlank = form.txtPassword->text();
QString passphrase = QString("HUSH3") + passphraseBlank + QString("SDL");
if (!form.txtPassword->text().isEmpty() &&
form.txtPassword->text() == form.txtConfirmPassword->text() && Password.size() >= 16) {
form.txtPassword->text() == form.txtConfirmPassword->text() && passphraseBlank.size() >= 16) {
form.lblPasswordMatch->setText("");
parent->button(QWizard::CommitButton)->setEnabled(true);
@@ -72,18 +75,37 @@ NewOrRestorePage::NewOrRestorePage(FirstTimeWizard *parent) : QWizardPage(parent
form.radioRestoreWallet->setEnabled(true);
form.radioNewWallet->setEnabled(true);
form.radioNewWallet->setChecked(true);
int length = Password.length();
char *sequence = NULL;
sequence = new char[length+1];
strncpy(sequence, Password.toUtf8(), length +1);
QString str = blake3_PW(sequence);
qDebug() << str;
DataStore::getChatDataStore()->setPassword(str);
int length = passphrase.length();
char *sequence = NULL;
sequence = new char[length+1];
strncpy(sequence, passphrase.toUtf8(), length +1);
QString passphraseHash = blake3_PW(sequence);
char *sequence1 = NULL;
sequence1 = new char[length];
strncpy(sequence1, str.toUtf8(), length);
sequence1 = new char[length+1];
strncpy(sequence1, passphraseHash.toUtf8(), length+1);
#define MESSAGE ((const unsigned char *) sequence)
#define MESSAGE_LEN length
#define hash ((const unsigned char *) sequence1)
#define PASSWORD sequence
#define KEY_LEN crypto_box_SEEDBYTES
unsigned char key[KEY_LEN];
if (crypto_pwhash
(key, sizeof key, PASSWORD, strlen(PASSWORD), hash,
crypto_pwhash_OPSLIMIT_SENSITIVE, crypto_pwhash_MEMLIMIT_SENSITIVE,
crypto_pwhash_ALG_DEFAULT) != 0) {
/* out of memory */
}
QString passphraseHash1 = QByteArray(reinterpret_cast<const char*>(key), KEY_LEN).toHex();
DataStore::getChatDataStore()->setPassword(passphraseHash1);
//main->setPassword(Password);
//qDebug()<<"Objekt gesetzt";