[lwip-members] [bug #6601] udp_send:(in STABLE_0_6_5) : call ip_output_if with wrong pbuf

[nobody]

=================== BUG #6601: LATEST MODIFICATIONS ==================
http://savannah.nongnu.org/bugs/?func=detailbug&bug_id=6601&group_id=3159

Changes by: Leon Woestenberg <address@hidden>
Date: Tue 11/18/2003 at 02:59 (Europe/Amsterdam)

            What     | Removed                   | Added
---------------------------------------------------------------------------
            Severity | 5 - Major                 | 7
           Bug Group | None                      | Faulty Behaviour
          Resolution | None                      | Fixed
         Assigned to | None                      | likewise
              Status | Open                      | Closed


------------------ Additional Follow-up Comments ----------------------------
Thanks for finding this! Has been fixed in DEVEL, main and STABLE-0_6_5.



=================== BUG #6601: FULL BUG SNAPSHOT ===================


Submitted by: crduarte                Project: lwIP - A Lightweight TCP/IP stack
Submitted on: Mon 11/17/2003 at 14:55
Category:  UDP                        Severity:  7                          
Bug Group:  Faulty Behaviour          Resolution:  Fixed                    
Assigned to:  likewise                Status:  Closed                       

Summary:  udp_send:(in STABLE_0_6_5) : call ip_output_if with wrong pbuf

Original Submission:  Hello, 



        People, I face some problems to send packets when I use a UDP socket. I 
found that the line 498 in udp.c(STABLE_0_6_5) was different from the last 
version. See:



STABLE_0_6_5: udp.c(in udp_send): err = ip_output_if(p, src_ip, 
&pcb->remote_ip, pcb->ttl, pcb->tos, IP_PROTO_UDP, netif); 

STABLE_0_6_4: udp.c(in udp_send): err = ip_output_if (q, src_ip, 
&pcb->remote_ip, UDP_TTL, IP_PROTO_UDP, netif);



The firts parameter, p, point to the pbuf given by the Socket API. The q pbuf 
point to the header of the chain. So, the p must be changed to q.

Follow-up Comments
*******************

-------------------------------------------------------
Date: Tue 11/18/2003 at 02:59       By: likewise
Thanks for finding this! Has been fixed in DEVEL, main and STABLE-0_6_5.


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http://savannah.nongnu.org/bugs/?func=detailbug&bug_id=6601&group_id=3159

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