Method update_ticket

scapy/modules/ticketer.py:623–655

Update a decrypted ticket by credentials ID

(self, i, decTkt, resign=False, hash=None, kdc_hash=None)

            raise

    def update_ticket(self, i, decTkt, resign=False, hash=None, kdc_hash=None):
        """
        Update a decrypted ticket by credentials ID
        """
        # Get CCCredential
        cred = self.ccache.credentials[i]
        tkt = KRB_Ticket(cred.ticket.data)

        # Optional: resign the new ticket
        if resign:
            # resign the ticket
            decTkt = self._resign_ticket(
                decTkt,
                tkt.getSPN(),
                hash=hash,
                kdc_hash=kdc_hash,
            )

        # Encrypt the new ticket
        key = self._prompt_hash(
            tkt.getSPN(),
            etype=tkt.encPart.etype.val,
            hash=hash,
        )
        tkt.encPart.encrypt(key, bytes(decTkt))

        # Update the CCCredential with the new ticket
        cred.set_from_krb(
            tkt,
            decTkt,
            decTkt.key.toKey(),
            decTkt,
        )

    def remove_krb(self, i):
        """