src/sys/netgraph/ng_ksocket.h, branch release/7.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2008-02-24T05:45:17+00:00

'RELENG_7_0_0_RELEASE'.

This commit was manufactured to restore the state of the 7.0-RELEASE image.

Use variable-sized arrays where appropriate.

2005-10-28T14:41:28+00:00

When netgraph(4) was converted to use mbuf_tags(9) instead of meta-data

2005-02-12T14:54:19+00:00

a definite setup was broken: two ng_ksockets are connected to each other,
connect()ed to different remote hosts, and bind()ed to different local
interfaces. In this case one ng_ksocket is fooled with tag from the other
one.

Put node id into tag. In rcvdata method utilize tag only if it has our
own id inside or id equals zero. The latter case is added to support
packets send by some third, not ng_ksocket node.

MFC after:	1 week

/* -> /*- for license, minor formatting changes

2005-01-07T01:45:51+00:00

oops from Gleb..

2004-06-25T22:59:59+00:00

This shouldn't be visible from userland.

Submitted by:	Gleb Smirnoff

Convert Netgraph to use mbuf tags to pass its meta information around.

2004-06-25T19:22:05+00:00

Thanks to Sam for importing tags in a way that allowed this to be done.

Submitted by:	Gleb Smirnoff 
Also allow the sr and ar drivers to create netgraph versions of their modules.
Document the change to the ksocket node.

Use a single style of multiple inclusion protection for Netgraph headers.

2003-11-11T12:30:37+00:00

Reviewed by:	archie, harti, emax

Fix GCC warnings caused by initializing a zero length array. In the process,

2002-05-31T23:48:03+00:00

simply things a bit by getting rid of 'struct ng_parse_struct_info' which
was useless because it only contained one field.

MFC after:	2 weeks

When a socket is not connected, allow the peer "struct sockaddr"

2001-11-28T19:39:58+00:00

to be included in the meta information that is associated with
incoming and outgoing packets.

Reviewed by:	julian
MFC after:	1 week

First pass at porting John's "accept" changes to

2001-09-07T07:12:51+00:00

allow an in-kernel webserver (or similar) to accept
and handle incoming connections using netgraph without ever leaving the
kernel. (allows incoming tunnel requests to be
handled totally within the kernel for example)

Needs work, but shouldn't break existing functionality.

Submitted by:	John Polstra 
MFC after:	2 weeks