Hello,<br> I have attached the sctp patch with the steal socket implementation.But I have one problem and I need your help.With this change the packet gets redirected to the TPROXY port but when it reaches the sctp module it gets dropped and an ABORT chunk is issued.What could be the reason?This does not happen in tcp and udp.Normal sctp flow is proper on other ports apart from the TPROXY port.I am able to see this trace.<br>
<b><br></b>
<p class="MsoNormal" style=""><b><span style="font-size: 10pt; font-family: Arial;">redirecting:
proto 132 0aff0d9a:1500 -> 00000000:3127, mark: 1</span></b></p><p class="MsoNormal" style=""><br><b><span style="font-size: 10pt; font-family: Arial;"></span></b></p><p class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Arial;">My rule is <br>
</span></p><p class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Arial;">iptables -t mangle -A PREROUTING -p sctp --dport 1500 -j TPROXY --on-port 3127.</span></p><p class="MsoNormal" style=""><br><span style="font-size: 10pt; font-family: Arial;"></span></p>
<p class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Arial;">Inside the sctp module when the packet is redirected the association lookup is done with port 1500 and not 3127.</span></p><p class="MsoNormal" style="">
<span style="font-size: 10pt; font-family: Arial;">I think the local address is initialised that way or something.Please help me!!</span></p><p class="MsoNormal" style=""><br><span style="font-size: 10pt; font-family: Arial;"></span></p>
<p class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Arial;">Regards,</span></p><p class="MsoNormal" style=""><span style="font-size: 10pt; font-family: Arial;"> Maria<br></span></p>
<br>