Re: IP_BINDANY: return packets not accepted by kernel

2018-10-24 Thread star
Hello, I have the same problem with you, according to your method, I still can not be accepted by the kernel. -- Sent from: http://freebsd.1045724.x6.nabble.com/freebsd-net-f4005075.html ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.or

Re: IP_BINDANY: return packets not accepted by kernel

2011-03-11 Thread Rajkumar S
Hi, Thanks, it's working! raj On Thu, Mar 10, 2011 at 4:02 PM, Julian Elischer wrote: > yes, you are missing the fact that the return packets will never be accepted > unless you have an ipfw rule saying: > > fwd localhost ip from any to any uid {uid of your process} in recv {your > interface} _

Re: IP_BINDANY: return packets not accepted by kernel

2011-03-10 Thread Julian Elischer
On 3/9/11 11:04 AM, Rajkumar S wrote: Hello all, I am testing IP_BINDANY functionality with a small C program. I can bind to a foreign (non existing) address, and syn packets are being sent with the bound source IP address and port. Return (ACK) packets are reaching the host (I can see the SYN-A

IP_BINDANY: return packets not accepted by kernel

2011-03-09 Thread Rajkumar S
Hello all, I am testing IP_BINDANY functionality with a small C program. I can bind to a foreign (non existing) address, and syn packets are being sent with the bound source IP address and port. Return (ACK) packets are reaching the host (I can see the SYN-ACK packet in tcpdump), but the third pac