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author | julian <julian@FreeBSD.org> | 2000-04-28 17:09:00 +0000 |
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committer | julian <julian@FreeBSD.org> | 2000-04-28 17:09:00 +0000 |
commit | 49604b425978fca1a0b197ff5d43889d33ffcb87 (patch) | |
tree | 8bf49b48085e9c6254a57fde4c123f5e58889f72 /sys/netgraph/ng_ppp.c | |
parent | 5869eff8901701f3215b4a78477cc57e21f16416 (diff) | |
download | FreeBSD-src-49604b425978fca1a0b197ff5d43889d33ffcb87.zip FreeBSD-src-49604b425978fca1a0b197ff5d43889d33ffcb87.tar.gz |
Two simple changes to the kernel internal API for netgraph modules,
to support future work in flow-control and 'packet reject/replace'
processing modes.
reviewed by: phk, archie
Diffstat (limited to 'sys/netgraph/ng_ppp.c')
-rw-r--r-- | sys/netgraph/ng_ppp.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/netgraph/ng_ppp.c b/sys/netgraph/ng_ppp.c index 146bd99..db4dcbc 100644 --- a/sys/netgraph/ng_ppp.c +++ b/sys/netgraph/ng_ppp.c @@ -394,7 +394,7 @@ ng_ppp_newhook(node_p node, hook_p hook, const char *name) */ static int ng_ppp_rcvmsg(node_p node, struct ng_mesg *msg, - const char *raddr, struct ng_mesg **rptr) + const char *raddr, struct ng_mesg **rptr, hook_p lasthook) { const priv_p priv = node->private; struct ng_mesg *resp = NULL; @@ -458,8 +458,10 @@ ng_ppp_rcvmsg(node_p node, struct ng_mesg *msg, { char path[NG_PATHLEN + 1]; node_p origNode; + hook_p lasthook; - if ((error = ng_path2node(node, raddr, &origNode, NULL)) != 0) + if ((error = ng_path2node(node, raddr, &origNode, + NULL, &lasthook)) != 0) ERROUT(error); snprintf(path, sizeof(path), "[%lx]:%s", (long) node, NG_PPP_HOOK_VJC_IP); @@ -484,7 +486,8 @@ done: * Receive data on a hook */ static int -ng_ppp_rcvdata(hook_p hook, struct mbuf *m, meta_p meta) +ng_ppp_rcvdata(hook_p hook, struct mbuf *m, meta_p meta, + struct mbuf **ret_m, meta_p *ret_meta) { const node_p node = hook->node; const priv_p priv = node->private; |