[lwip-devel] [bug #37665] ip_canforward operates on address in wrong byte order

[Valery Ushakov]

URL:
  <http://savannah.nongnu.org/bugs/?37665>

                 Summary: ip_canforward operates on address in wrong byte
order
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: uwe
            Submitted on: Sun 04 Nov 2012 12:53:48 AM GMT
                Category: IPv4
                Severity: 3 - Normal
              Item Group: Faulty Behaviour
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: 
            lwIP version: CVS Head

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Details:

ip_canforward operates on 


u32_t addr = ip4_addr_get_u32(ip_current_dest_addr());


that is in network byte order, but applies to it IP_EXPERIMENTAL and IP_CLASSA
macros that expect argument in host byte order.





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