Hi Liping,
On Thu, Mar 2, 2017 at 7:18 PM, Liping Zhang wrote:
> Hi,
> 2017-03-02 18:18 GMT+08:00 Gao Feng :
> [...]
>> The expect class is NF_CT_EXPECT_CLASS_DEFAULT, and proto is
>> IPPROTO_UDP at the function "expect_rtp_rtcp",
>> And it makes sure the
Hi,
2017-03-02 18:18 GMT+08:00 Gao Feng :
[...]
> The expect class is NF_CT_EXPECT_CLASS_DEFAULT, and proto is
> IPPROTO_UDP at the function "expect_rtp_rtcp",
> And it makes sure the port is even number.
>
> But look at the process_gcf, the port is got from the packet data at
>
Hi Liping,
On Thu, Mar 2, 2017 at 4:50 PM, Liping Zhang wrote:
> Hi,
>
> 2017-03-02 15:57 GMT+08:00 :
>> From: Gao Feng
>>
>> When h323 and sip try to insert expect nodes, they would increase
>> the port by 2 for loop, and the loop
Hi,
2017-03-02 15:57 GMT+08:00 :
> From: Gao Feng
>
> When h323 and sip try to insert expect nodes, they would increase
> the port by 2 for loop, and the loop condition is that "port != 0".
> So when the start port is odd number, port never increases to zero.
From: Gao Feng
When h323 and sip try to insert expect nodes, they would increase
the port by 2 for loop, and the loop condition is that "port != 0".
So when the start port is odd number, port never increases to zero.
Now make port as u32 instead of u_int16_t, and the loop