Re: Verify ACK packets in handshake in kernel module (Access TCP state table)

2019-09-20 Thread Yadunandan Pillai
You're right. I clearly need to be more aware of where I am looking. I think I got tripped up because I was trying to only look at header files like a noob. There is a tcp_ack function there with flags for this purpose. Appreciate it! Just one question, would it be acceptable to directly include

Re: Verify ACK packets in handshake in kernel module (Access TCP state table)

2019-09-20 Thread Willy Tarreau
On Fri, Sep 20, 2019 at 11:43:50PM +, Swarm wrote: > First time emailing to this mailing list so please let me know if I made a > mistake in how I sent it. I'm trying to receive a notification from the > kernel once it verifies an ACK packet in a handshake. Problem is, there is no > API or kern

Verify ACK packets in handshake in kernel module (Access TCP state table)

2019-09-20 Thread Swarm
First time emailing to this mailing list so please let me know if I made a mistake in how I sent it. I'm trying to receive a notification from the kernel once it verifies an ACK packet in a handshake. Problem is, there is no API or kernel resource I've seen that supports this feature for both sy