c5293456da
Adapt to bpfattach() changes, and further centralize the bpfattach()
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and bpfdetach() calls into link-type subroutines where possible.
2000-12-12 18:00:22 +00:00
986b950535
Mark packets from gre as coming from appropriate gre interface, not
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transport interface.
2000-10-20 20:43:26 +00:00
8358c07048
Add bpf tap to gre interface.
2000-08-25 00:51:20 +00:00
70140a566d
Some slight cleanup.
2000-07-06 04:34:26 +00:00
9c86b65a92
Fix an omission in the gre cloning changes.
2000-07-05 22:45:25 +00:00
8529438fe6
Remove register declarations.
2000-03-30 12:51:13 +00:00
87568e8d82
defopt the XNS protocol (options NS), clean up the use of related
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option headers / defines
1999-10-25 19:18:10 +00:00
7eeb5a04da
Don't screw with ip_len; just subtract from it where we actually use the
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value.
1999-01-19 23:03:20 +00:00
6ae68b4feb
Pull the IP-in-IP tunneling support out of the GRE code. It's not handled
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by a separate IP-IP input path.
XXX Should eventually do the same thing for IPPROTO_MOBILE.
1999-01-11 21:32:13 +00:00
54377d1212
Simplify the tunnel lookup routine.
1998-12-22 01:49:04 +00:00
cd7e3136ad
Use ETHERTYPE_ATALK instead of ETHERTYPE_AT. The former seems more common.
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Our other constants also use "ATALK".
Added many new ETHERTYPE constants to sys/net/ethertypes.h, including the
ones from libpcap and tcpdump "ethertype.h" files.
1998-10-13 02:34:31 +00:00
588ccb2d75
Fix some typos in comments, and clean up some whitespace.
1998-10-07 23:33:02 +00:00
c68106edad
Use #error instead of causing a parse error.
1998-10-02 21:21:04 +00:00
eaccb9cd8d
Start supporting IPPROTO_MOBILE (55) encapsulation. This is yet
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another tunneling protocol used by the Mobile-IP people. See RFC 2004
for this.
1998-09-30 05:59:27 +00:00
366b9c4515
Add a gre tunnel pseudo network device. Gre = generic route encapsulation.
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This device shows up like any other network interface and can be used to
tunnel L3 protocols as e.g. IP over IP.
1998-09-13 20:27:47 +00:00
thorpej