void AddUserDlg::slotCheckPwd()
{
ui.infoLabel->setText("");
if (ui.canLoginCheckBox->isChecked()) {
if (!checkPwd()) {
return;
}
}
if (true) {
char pwdStr[512] ="";
char userName[128]="";
if( ui.userNameEdit->text().trimmed().length() < 1 ) {
ui.infoLabel->setText(i18n("Please input user name."));
ui.userNameEdit->selectAll();
return;
}
pwdStr[0] = '\0';
userName[0] = '\0';
snprintf(pwdStr,sizeof(pwdStr),"%s",qPrintable(ui.PwdEdit->text()) );
snprintf(userName,sizeof(userName),"%s",qPrintable(ui.userNameEdit->text().trimmed() ) );
void *auxerror;
int pwdErrValue = 0;
int pwdValue = pwquality_check (get_pwq (),
pwdStr, NULL, userName,&auxerror);
if( pwdValue < 0 ) {
pwdErrValue = 0;
QString setStr = pwdErrorStr(pwdValue,&pwdErrValue);
if( pwdErrValue > 0 ) {
int i = ui.PwdEdit->text().length();
if( i < 0 ) {
i = 1;
}
pwdErrValue = 2*i;
if( pwdErrValue >100 ) {
pwdErrValue = 100;
}
ui.pwdProgressBar->setValue(pwdErrValue);
}
else {
ui.infoLabel->setText(setStr);
ui.PwdEdit->selectAll();
ui.pwdProgressBar->setValue(0);
return;
}
}
else {
ui.pwdProgressBar->setValue(pwdValue);
}
}
if( ui.verifyPwdEdit->text() != ui.PwdEdit->text() ){
ui.infoLabel->setText(i18n("Passwords do not match."));
return;
}
}
gint
pw_min_length (void)
{
gint value = 0;
if (pwquality_get_int_value (get_pwq (), PWQ_SETTING_MIN_LENGTH, &value) < 0) {
g_error ("Failed to read pwquality setting\n" );
}
return value;
}
gchar *
pw_generate (void)
{
gchar *res;
gint rv;
rv = pwquality_generate (get_pwq (), 0, &res);
if (rv < 0) {
g_error ("Password generation failed: %s\n",
pwquality_strerror (NULL, 0, rv, NULL));
return NULL;
}
return res;
}
gdouble
pw_strength (const gchar *password,
const gchar *old_password,
const gchar *username,
const gchar **hint,
gint *strength_level)
{
gint rv, level, length = 0;
gdouble strength = 0.0;
void *auxerror;
rv = pwquality_check (get_pwq (),
password, old_password, username,
&auxerror);
if (password != NULL)
length = strlen (password);
strength = CLAMP (0.01 * rv, 0.0, 1.0);
if (rv < 0) {
level = (length > 0) ? 1 : 0;
}
else if (strength < 0.50) {
level = 2;
} else if (strength < 0.75) {
level = 3;
} else if (strength < 0.90) {
level = 4;
} else {
level = 5;
}
if (length && length < pw_min_length())
*hint = pw_error_hint (PWQ_ERROR_MIN_LENGTH);
else
*hint = pw_error_hint (rv);
if (strength_level)
*strength_level = level;
return strength;
}
gdouble
pw_strength (const gchar *password,
const gchar *old_password,
const gchar *username,
const gchar **hint,
const gchar **long_hint,
gint *strength_level)
{
gint rv, level = 0;
gdouble strength = 0.0;
void *auxerror;
rv = pwquality_check (get_pwq (),
password, old_password, username,
&auxerror);
strength = CLAMP (0.01 * rv, 0.0, 1.0);
if (rv < 0) {
*hint = C_("Password strength", "Strength: Weak");
}
else if (strength < 0.50) {
level = 1;
*hint = C_("Password strength", "Strength: Low");
} else if (strength < 0.75) {
level = 2;
*hint = C_("Password strength", "Strength: Medium");
} else if (strength < 0.90) {
level = 3;
*hint = C_("Password strength", "Strength: Good");
} else {
level = 4;
*hint = C_("Password strength", "Strength: High");
}
*long_hint = pw_error_hint (rv);
if (strength_level)
*strength_level = level;
return strength;
}