* struct ip vs struct iphdr
@ 2017-05-04 16:42 Oleg
2017-05-04 16:52 ` Sowmini Varadhan
2017-05-04 17:08 ` Girish Moodalbail
0 siblings, 2 replies; 5+ messages in thread
From: Oleg @ 2017-05-04 16:42 UTC (permalink / raw)
To: netdev
Hi, all.
It seems struct ip and struct iphdr are similar: struct ip, despite of
it name, doesn't contain anything but ip header.
So, my noob question, what is the difference between them?
Thanks.
--
Олег Неманов (Oleg Nemanov)
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: struct ip vs struct iphdr
2017-05-04 16:42 struct ip vs struct iphdr Oleg
@ 2017-05-04 16:52 ` Sowmini Varadhan
2017-05-05 7:48 ` Oleg
2017-05-04 17:08 ` Girish Moodalbail
1 sibling, 1 reply; 5+ messages in thread
From: Sowmini Varadhan @ 2017-05-04 16:52 UTC (permalink / raw)
To: Oleg; +Cc: netdev
On (05/04/17 19:42), Oleg wrote:
>
> Hi, all.
>
> It seems struct ip and struct iphdr are similar: struct ip, despite of
> it name, doesn't contain anything but ip header.
>
> So, my noob question, what is the difference between them?
>
> Thanks.
BSD vs linux?
struct ip is a BSD-ism, intended to be used if you were porting
some BSD app.
--Sowmini
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: struct ip vs struct iphdr
2017-05-04 16:42 struct ip vs struct iphdr Oleg
2017-05-04 16:52 ` Sowmini Varadhan
@ 2017-05-04 17:08 ` Girish Moodalbail
2017-05-05 8:02 ` Oleg
1 sibling, 1 reply; 5+ messages in thread
From: Girish Moodalbail @ 2017-05-04 17:08 UTC (permalink / raw)
To: Oleg, netdev
On 5/4/17 9:42 AM, Oleg wrote:
> Hi, all.
>
> It seems struct ip and struct iphdr are similar: struct ip, despite of
> it name, doesn't contain anything but ip header.
>
> So, my noob question, what is the difference between them?
Also, see this:
http://stackoverflow.com/questions/42840636/difference-between-struct-ip-and-struct-iphdr
>
> Thanks.
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: struct ip vs struct iphdr
2017-05-04 16:52 ` Sowmini Varadhan
@ 2017-05-05 7:48 ` Oleg
0 siblings, 0 replies; 5+ messages in thread
From: Oleg @ 2017-05-05 7:48 UTC (permalink / raw)
To: Sowmini Varadhan; +Cc: netdev
On Thu, May 04, 2017 at 12:52:48PM -0400, Sowmini Varadhan wrote:
> BSD vs linux?
>
> struct ip is a BSD-ism, intended to be used if you were porting
> some BSD app.
Thanks!
--
Олег Неманов (Oleg Nemanov)
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: struct ip vs struct iphdr
2017-05-04 17:08 ` Girish Moodalbail
@ 2017-05-05 8:02 ` Oleg
0 siblings, 0 replies; 5+ messages in thread
From: Oleg @ 2017-05-05 8:02 UTC (permalink / raw)
To: Girish Moodalbail; +Cc: netdev
On Thu, May 04, 2017 at 10:08:46AM -0700, Girish Moodalbail wrote:
> Also, see this:
>
> http://stackoverflow.com/questions/42840636/difference-between-struct-ip-and-struct-iphdr
I saw this. But the answer say that struct ip and struct iphdr defined in
different places. However i see struct iphdr together with struct ip in
my netinet/ip.h. So, i thought that this answer may be inexact or incorrect.
Thanks!
--
Олег Неманов (Oleg Nemanov)
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-05-05 8:08 UTC | newest]
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2017-05-04 16:42 struct ip vs struct iphdr Oleg
2017-05-04 16:52 ` Sowmini Varadhan
2017-05-05 7:48 ` Oleg
2017-05-04 17:08 ` Girish Moodalbail
2017-05-05 8:02 ` Oleg
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