Messages in this thread | | | From | "Tulio Magno Quites Machado Filho" <> | Subject | Re: Wiring up direct socket calls on x86_32 Linux? | Date | Wed, 01 Jul 2015 13:19:08 -0300 |
| |
Andy Lutomirski <luto@amacapital.net> writes:
> Hi all- > > sys_socketcall sucks. If nothing else, it's impossible to filter with > seccomp. Should we wire up the real socket calls so that user code > can (very slowly) start migrating? > > I think the list is: > - socket > - bind > - connect > - listen > - accept4 > - getsockname > - getpeername > - socketpair > - send > - sendto > - sendmsg > - recv > - recvfrom > - recvmsg > - shutdown > - setsockopt
I guess you might want to follow the patch Raji sent today [1].
Her patch doesn't have all the syscalls you mentioned here, but has others too. She will work to get a generic implementation for these functions.
[1] http://patchwork.sourceware.org/patch/7438/
-- Tulio Magno
| |