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nfqws: NETLINK_NO_ENOBUFS

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bol-van 2024-12-08 09:58:30 +03:00
parent bea643c967
commit 1175b171ba
1 changed files with 6 additions and 4 deletions
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10
nfq/nfqws.c
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@ -217,10 +217,12 @@ static bool nfq_init(struct nfq_handle **h,struct nfq_q_handle **qh)
if (!rawsend_preinit(params.bind_fix4,params.bind_fix6))
goto exiterr;
// increase socket buffer size. on slow systems reloading hostlist can take a while.
// if too many unhandled packets are received its possible to get "no buffer space available" error
if (!set_socket_buffers(nfq_fd(*h),Q_RCVBUF/2,Q_SNDBUF/2))
goto exiterr;
int yes=1, fd = nfq_fd(*h);
#if defined SOL_NETLINK && defined NETLINK_NO_ENOBUFS
if (setsockopt(fd, SOL_NETLINK, NETLINK_NO_ENOBUFS, &yes, sizeof(yes)) == -1)
DLOG_PERROR("setsockopt(NETLINK_NO_ENOBUFS)");
#endif
return true;
exiterr: