On Wed, Jun 22, 2016 at 01:27:04PM +0000, Fabien Siron wrote: > Introduce a general socket netlink parser which prints > the header and a string for the remaining part of the buffer. It doesn't > handle all the netlink flags and types because the parser needs more > information. It will be done soon.
Please format this paragraph.
> * net.c (printsock): Return family.
Change return type to int.
Return socket family on success and -1 in case of an error.
> (do_msghdr): Call tprint_iov_upto() for netlink decoding.
(do_msghdr): Pass IOV_DECODE_NETLINK to tprint_iov_upto() for netlink
sockets.
> (send, sendto, recv, recvfrom): Call printsockbuf().
(printsockbuf): New function.
(SYS_FUNC(send), SYS_FUNC(sendto), SYS_FUNC(recv), SYS_FUNC(recvfrom)):
Use it instead of printstr.
> * netlink.c: New file.
> (decode_netlink): New function.
* netlink.c: New file.
* Makefile.am (strace_SOURCES): Add it.
> @@ -936,11 +960,13 @@ SYS_FUNC(recvfrom)
> printfd(tcp, tcp->u_arg[0]);
> tprints(", ");
> } else {
> +
> /* buf */
No need to add an empty line here.
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