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| author | Brian Somers <brian@FreeBSD.org> | 2002-05-14 12:32:41 +0000 |
|---|---|---|
| committer | Brian Somers <brian@FreeBSD.org> | 2002-05-14 12:32:41 +0000 |
| commit | 87c4cce00efd2b78297b0dc2362ec91426b21229 (patch) | |
| tree | 55618b3d3787a1c2a48f6cc8fcd524b26fd2e06e /sys/netgraph/ng_pppoe.c | |
| parent | 8fed82b9af4e202844a4322dc41dcaec377da5df (diff) | |
| download | src-87c4cce00efd2b78297b0dc2362ec91426b21229.tar.gz src-87c4cce00efd2b78297b0dc2362ec91426b21229.zip | |
Add a NGM_PPPOE_SESSIONID message to the ng_pppoe node.
This message is sent to the control socket when the SessionID
is established.
Approved by: archie (after a very cursory glance)
Notes
Notes:
svn path=/head/; revision=96578
Diffstat (limited to 'sys/netgraph/ng_pppoe.c')
| -rw-r--r-- | sys/netgraph/ng_pppoe.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sys/netgraph/ng_pppoe.c b/sys/netgraph/ng_pppoe.c index 65aa93fb57c4..882d45fce226 100644 --- a/sys/netgraph/ng_pppoe.c +++ b/sys/netgraph/ng_pppoe.c @@ -908,6 +908,23 @@ send_acname(sessp sp, struct pppoe_tag *tag) return (error); } +static int +send_sessionid(sessp sp) +{ + int error; + struct ng_mesg *msg; + + NG_MKMESSAGE(msg, NGM_PPPOE_COOKIE, NGM_PPPOE_SESSIONID, + sizeof(u_int16_t), M_NOWAIT); + if (msg == NULL) + return (ENOMEM); + + *(u_int16_t *)msg->data = sp->Session_ID; + NG_SEND_MSG_ID(error, NG_HOOK_NODE(sp->hook), msg, sp->creator, NULL); + + return (error); +} + /* * Receive data, and do something with it. * The caller will never free m or meta, so @@ -1139,6 +1156,7 @@ AAA neg->pkt->pkt_header.ph.sid = htons(sp->Session_ID = get_new_sid(node)); + send_sessionid(sp); neg->timeout = 0; /* * start working out the tags to respond with. @@ -1206,6 +1224,7 @@ AAA neg->timeout_handle); neg->pkt->pkt_header.ph.sid = wh->ph.sid; sp->Session_ID = ntohs(wh->ph.sid); + send_sessionid(sp); neg->timeout = 0; sp->state = PPPOE_CONNECTED; /* |