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c41ac002 |
| 03-Jan-1997 |
Garrett Wollman <wollman@FreeBSD.org> |
Expose more of these structures to tthe user so that netstat doesn't walk around with its KERNEL exposed.
More commits to follow...
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Revision tags: release/2.1.5_cvs, release/2.1.0_cvs |
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ce7609a4 |
| 02-Dec-1995 |
Bruce Evans <bde@FreeBSD.org> |
Completed function declarations and/or added prototypes.
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efe4b0eb |
| 21-Sep-1995 |
Garrett Wollman <wollman@FreeBSD.org> |
Second try: get 4.4-Lite-2 into the source tree. The conflicts don't matter because none of our working source files are on the CSRG branch any more.
Obtained from: 4.4BSD-Lite-2
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6adca7ad |
| 23-Aug-1995 |
Garrett Wollman <wollman@FreeBSD.org> |
Fix some problems with multicast forwarding:
Garrett,
Here are some patches for the rate limiting code. It should be faster, and in particular it doesn't leak malloc'd memory any more when rate_
Fix some problems with multicast forwarding:
Garrett,
Here are some patches for the rate limiting code. It should be faster, and in particular it doesn't leak malloc'd memory any more when rate_limit'ing a phyint.
It now uses an mbuf chain at each vif, instead of the static queue array. This means that the MAXQSIZE is now variable per vif (although there is no interface to change it other than a debugger); this is an area for more experimentation.
Bill
Submitted by: Bill Fenner <fenner@parc.xerox.com>
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1c5de19a |
| 13-Jun-1995 |
Garrett Wollman <wollman@FreeBSD.org> |
Kernel side of 3.5 multicast routing code, based on work by Bill Fenner and other work done here. The LKM support is probably broken, but it still compiles and will be fixed later.
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Revision tags: release/2.0.5_cvs |
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9b2e5354 |
| 30-May-1995 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
Remove trailing whitespace.
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b5e8ce9f |
| 16-Mar-1995 |
Bruce Evans <bde@FreeBSD.org> |
Add and move declarations to fix all of the warnings from `gcc -Wimplicit' (except in netccitt, netiso and netns) and most of the warnings from `gcc -Wnested-externs'. Fix all the bugs found. There
Add and move declarations to fix all of the warnings from `gcc -Wimplicit' (except in netccitt, netiso and netns) and most of the warnings from `gcc -Wnested-externs'. Fix all the bugs found. There were no serious ones.
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Revision tags: release/2.0 |
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5e9ae478 |
| 14-Sep-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
Shuffle some functions and variables around to make it possible for multicast routing to be implemented as an LKM. (There's still a bit of work to do in this area.)
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f0068c4a |
| 07-Sep-1994 |
Garrett Wollman <wollman@FreeBSD.org> |
Initial get-the-easy-case-working upgrade of the multicast code to something more recent than the ancient 1.2 release contained in 4.4. This code has the following advantages as compared to previous
Initial get-the-easy-case-working upgrade of the multicast code to something more recent than the ancient 1.2 release contained in 4.4. This code has the following advantages as compared to previous versions (culled from the README file for the SunOS release):
- True multicast delivery - Configurable rate-limiting of forwarded multicast traffic on each physical interface or tunnel, using a token-bucket limiter. - Simplistic classification of packets for prioritized dropping. - Administrative scoping of multicast address ranges. - Faster detection of hosts leaving groups. - Support for multicast traceroute (code not yet available). - Support for RSVP, the Resource Reservation Protocol.
What still needs to be done:
- The multicast forwarder needs testing. - The multicast routing daemon needs to be ported. - Network interface drivers need to have the `#ifdef MULTICAST' goop ripped out of them. - The IGMP code should probably be bogon-tested.
Some notes about the porting process:
In some cases, the Berkeley people decided to incorporate functionality from later releases of the multicast code, but then had to do things differently. As a result, if you look at Deering's patches, and then look at our code, it is not always obvious whether the patch even applies. Let the reader beware.
I ran ip_mroute.c through several passes of `unifdef' to get rid of useless grot, and to permanently enable the RSVP support, which we will include as standard.
Ported by: Garrett Wollman Submitted by: Steve Deering and Ajit Thyagarajan (among others)
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707f139e |
| 21-Aug-1994 |
Paul Richards <paul@FreeBSD.org> |
Made idempotent.
Submitted by: Paul
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3c4dd356 |
| 02-Aug-1994 |
David Greenman <dg@FreeBSD.org> |
Added $Id$
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Revision tags: release/1.1.5.1_cvs |
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df8bae1d |
| 24-May-1994 |
Rodney W. Grimes <rgrimes@FreeBSD.org> |
BSD 4.4 Lite Kernel Sources
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