buglwIP - A Lightweight TCP/IP stack - Bugs: bug #30302, DHCP should use LWIP_RAND

 
 

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bug #30302: DHCP should use LWIP_RAND

Submitter:  Simon Goldschmidt <goldsimon>
Submitted:  Wed 30 Jun 2010 09:10:37 AM UTC
   
 
Category:  IPv4 Severity:  2 - Minor
Item Group:  Feature Request Status:  Fixed
Privacy:  Public Assigned to:  goldsimon
Open/Closed:  Closed Planned Release:  None
lwIP version:  CVS Head

Sat 03 Sep 2011 08:32:52 PM UTC, comment #1: 

- xid: uses LWIP_RAND by default (if defined)
- timers: no way to do this lw (since our retransmission timer is initialized to 4 ticks, there's not much randomization we could introduce without changing the dhcp timer timeout...)

Simon Goldschmidt <goldsimon>
Group administrator
Wed 30 Jun 2010 09:10:37 AM UTC, original submission:  

- for 'xid'
- for retransmission timers

see RFC 2131

Simon Goldschmidt <goldsimon>
Group administrator

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2011-09-03 goldsimon StatusNone Fixed
        Assigned toNone goldsimon
        Open/ClosedOpen Closed

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