Motorola S2500 manual Definition of Public Keys, Definition of CSPs Modes of Access

MNR S2500 Security Policy

Version 1.3, Revision Date: 1/13/2009

Definition of Public Keys:

The following public keys are contained within the module:

Key	Description/Usage
RSA Firmware Load Key	Distributed to module, for firmware authentication
SSH-RSA Key	Distributed to peer, used for SSH authentication
SSH-DSA Key	Distributed to peer, used for SSH authentication
SSH Known Host Keys	Distributed to module, used to authenticate peer
IKE DH public key (g^a)	Generated for IKE Phase 1 key establishment
IKE DH phase-2 public (g^a)	Phase 2 Diffie Hellman public keys used in PFS for key renewal (if
key	configured)
SSH DH Key	Generated for SSH key establishment
	Table 9 – Public Keys

Definition of CSPs Modes of Access

Table 10 defines the relationship between access to CSPs and the different module services. The modes of access shown in the table are defined as follows:

•Read: the data item is read from memory.

•Write: the data item is written into memory.

•Zeroize: the data item is actively overwritten.

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