NS_IMETHODIMP
nsPK11Token::ChangePassword(const nsACString& oldPassword,
const nsACString& newPassword)
{
// PK11_ChangePW() has different semantics for the empty string and for
// nullptr. In order to support this difference, we need to check IsVoid() to
// find out if our caller supplied null/undefined args or just empty strings.
// See Bug 447589.
return MapSECStatus(PK11_ChangePW(
mSlot.get(),
oldPassword.IsVoid() ? nullptr : PromiseFlatCString(oldPassword).get(),
newPassword.IsVoid() ? nullptr : PromiseFlatCString(newPassword).get()));
}
static void
ConvertString(const nsACString& aUTF8String, nsAString& aUTF16String)
{
if (aUTF8String.IsVoid()) {
aUTF16String.SetIsVoid(true);
} else {
CopyUTF8toUTF16(aUTF8String, aUTF16String);
}
}
nsresult calIcalComponent::SetStringProperty(icalproperty_kind kind,
const nsACString &str)
{
icalvalue *val = nullptr;
if (!str.IsVoid()) {
val = icalvalue_new_string(PromiseFlatCString(str).get());
if (!val)
return NS_ERROR_OUT_OF_MEMORY;
}
return SetPropertyValue(kind, val);
}
NS_CStringGetIsVoid(const nsACString& aStr)
{
return aStr.IsVoid();
}