Subject: [Anima] Significant nits in draft-ietf-anima-autonomic-control-plane-24

From: Brian E Carpenter <[email-masked]>
Date: Tue, 28 Apr 2020 13:44:17 +1200

Hi,

Thanks to Michael Richardson, we have found some important nits in the GRASP examples in the ACP draft. The CDDL syntax is correct, but the examples need to be corrected as below. The errors are in nesting levels within the flood message, and the naming
of constants.

The draft is already in "Revised I-D Needed" so this can easily be fixed in the next draft.

In Figure 3:

OLD:

        [M_FLOOD, 12340815, h'fd89b714f3db0000200000064000001', 210000,
            ["SRV.est", 4, 255 ],
            [O_IPv6_LOCATOR,
                 h'fd89b714f3db0000200000064000001', TCP, 443]
        ]

NEW:

        [M_FLOOD, 12340815, h'fd89b714f3db0000200000064000001', 210000,
           [["SRV.est", 4, 255 ],
            [O_IPv6_LOCATOR,
                 h'fd89b714f3db0000200000064000001', IPPROTO_TCP, 443]]
        ]

In Figure 5:

OLD:

        [M_FLOOD, 12340815, h'fe80000000000000c0011001feef0000', 210000,
            ["AN_ACP", 4, 1, "IKEv2" ],
            [O_IPv6_LOCATOR,
                 h'fe80000000000000c0011001feef0000', UDP, 15000]
            ["AN_ACP", 4, 1, "DTLS" ],
            [O_IPv6_LOCATOR,
                 h'fe80000000000000c0011001feef0000', UDP, 17000]
        ]

NEW:

        [M_FLOOD, 12340815, h'fe80000000000000c0011001feef0000', 210000,
           [["AN_ACP", 4, 1, "IKEv2" ],
            [O_IPv6_LOCATOR,
                 h'fe80000000000000c0011001feef0000', IPPROTO_UDP, 15000]],
           [["AN_ACP", 4, 1, "DTLS" ],
            [O_IPv6_LOCATOR,
                 h'fe80000000000000c0011001feef0000', IPPROTO_UDP, 17000]]
        ]

Regards
   Brian