BIND 10 #3367: incorrect values of ciaddr

[BIND 10 Development]

#3367: incorrect values of ciaddr
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            Reporter:  wlodekwencel  |                        Owner:
                Type:  defect        |                       Status:  new
            Priority:  medium        |                    Milestone:  DHCP-
           Component:  dhcp4         |  QA Defects
            Keywords:                |                   Resolution:
           Sensitive:  0             |                 CVSS Scoring:
         Sub-Project:  DHCP          |              Defect Severity:  N/A
Estimated Difficulty:  0             |  Feature Depending on Ticket:
         Total Hours:  0             |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
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Description changed by wlodekwencel:

Old description:

> According to RFC 2131 (Table 3 page 29) Value of 'ciaddr' field in
> messages: DHCP_OFFER and DHCP_NAK should always be 0.0.0.0
>
> Kea is just simply copying that value from received message.
>
> Forge tests for error reproduction:
> v4.message.fields.ciaddr-correct-offer
> v4.message.fields.ciaddr-incorrect-offer
> v4.message.fields.ciaddr-incorrect-nak
> v4.message.fields.ciaddr-correct-nak

New description:

 According to RFC 2131 (Table 3 page 29) Value of 'ciaddr' field in
 messages: DHCP_OFFER and DHCP_NAK should always be 0.0.0.0

 Kea is just simply copying that value from received message.

 Forge tests for error reproduction:
 v4.message.fields.ciaddr-correct-offer
 v4.message.fields.ciaddr-incorrect-offer
 v4.message.fields.ciaddr-incorrect-nak
 v4.message.fields.ciaddr-correct-nak

 attached captures/config files/logs of listed tests.

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Ticket URL: <http://bind10.isc.org/ticket/3367#comment:1>
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