Re: Getting the initiator/target IP address from the IET code

2010-02-24 Thread Ulrich Windl
On 24 Feb 2010 at 13:17, Gopu Krishnan wrote: > Thanks Ulrich, > > Could you please give me a detailed info on how to retrieve the initiator > IP, target IP, initiator TCP port and target TCP port from the struct sock. > > I would like to know about the kernel api for this. > I am not sure if we

Re: Getting the initiator/target IP address from the IET code

2010-02-24 Thread Mike Christie
On 02/23/2010 05:25 AM, Gopu Krishnan wrote: Hi All, Let us take there are multiple initiator and target, Assume the session/connection got established and the IO is going fine. I need to retrieve the initiator and target IP address on which a session got established, where can I hook this from

Re: Getting the initiator/target IP address from the IET code

2010-02-23 Thread Gopu Krishnan
Thanks Ulrich, Could you please give me a detailed info on how to retrieve the initiator IP, target IP, initiator TCP port and target TCP port from the struct sock. I would like to know about the kernel api for this. I am not sure if we can use inet_sk(), to get the saddr and daddr. If so please

Re: Getting the initiator/target IP address from the IET code

2010-02-23 Thread Ulrich Windl
On 23 Feb 2010 at 16:55, Gopu Krishnan wrote: > Is it possible to retrieve the IP address from struct sock. > AFAIK, a socket address is a network address plus a port (maybe even two of each in the TCP case). So the answer should be: YES -- You received this message because you are subscribed

Getting the initiator/target IP address from the IET code

2010-02-23 Thread Gopu Krishnan
Hi All, Let us take there are multiple initiator and target, Assume the session/connection got established and the IO is going fine. I need to retrieve the initiator and target IP address on which a session got established, where can I hook this from the IET code. Is it possible to retrieve the I