When FiSH starts a key exchange, it appends CBC to the key to indicate
that it wants to use CBC rather than EBC. The cipher code simply
rejected this key.
QByteArray Cipher::parseInitKeyX(QByteArray key)
{
QCA::Initializer init;
+ bool isCBC = false;
+
+ if (key.endsWith(" CBC"))
+ {
+ isCBC = true;
+ key.chop(4);
+ }
if (key.length() != 181)
return QByteArray();
//remove trailing = because mircryption and fish think it's a swell idea.
while (sharedKey.endsWith('=')) sharedKey.chop(1);
+ if (isCBC)
+ sharedKey.prepend("cbc:");
+
bool success = setKey(sharedKey);
if (!success)