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| author | Julian Elischer <julian@FreeBSD.org> | 2004-06-25 19:22:05 +0000 |
|---|---|---|
| committer | Julian Elischer <julian@FreeBSD.org> | 2004-06-25 19:22:05 +0000 |
| commit | 327b288e5ce5515e6914ef443418cf2401384fe7 (patch) | |
| tree | e6486f45de5c63b28a090942d8f046694d0329cb /share | |
| parent | 865897c9f1191913bae430d5d7ec86ad6c7d782b (diff) | |
| download | src-test2-327b288e5ce5515e6914ef443418cf2401384fe7.tar.gz src-test2-327b288e5ce5515e6914ef443418cf2401384fe7.zip | |
Notes
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/ng_ksocket.4 | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/share/man/man4/ng_ksocket.4 b/share/man/man4/ng_ksocket.4 index 3f2d3b2309dd..373a25ee960e 100644 --- a/share/man/man4/ng_ksocket.4 +++ b/share/man/man4/ng_ksocket.4 @@ -34,7 +34,7 @@ .\" .\" $FreeBSD$ .\" -.Dd November 15, 1999 +.Dd June 8, 2004 .Dt NG_KSOCKET 4 .Os .Sh NAME @@ -88,6 +88,24 @@ well. For example .Dv inet/dgram/udp is a more readable but equivalent version of .Dv 2/2/17 . +.Pp +Data received into socket is sent out via hook. +Data received on hook is sent out from socket, if the latter is +connected (an +.Dv NGM_KSOCKET_CONNECT +was sent to node before). +If socket is not connected, destination +.Dv "struct sockaddr" +must be supplied in an mbuf tag with cookie +.Dv NGM_KSOCKET_COOKIE +and type +.Dv NG_KSOCKET_TAG_SOCKADDR +attached to data. +Otherwise +.Nm +will return +.Dv ENOTCONN +to sender. .Sh CONTROL MESSAGES This node type supports the generic control messages, plus the following: .Bl -tag -width foo @@ -190,7 +208,8 @@ Shutdown of the node closes the associated socket. .Xr socket 2 , .Xr netgraph 4 , .Xr ng_socket 4 , -.Xr ngctl 8 +.Xr ngctl 8 , +.Xr mbuf_tags 9 .Sh HISTORY The .Nm |