src-test2/sbin/dhclient, branch release/7.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2008-02-24T05:45:17Z

'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image.

MFC: 1.3

2007-12-10T17:49:16Z

Teach dhclient(8) about net80211 link (association) status. Especially it helps ndis(4) where it is used with wpa_supplicant(8) since 0.5.8 is imported. Previously ndis_events(8) was used to notify link status to wpa_supplicant but it is defuct now, i. e., external event notification mechanism is removed by the vendor and there is no substitute for ndisulator yet. Reviewed by: brooks OK'd by: sam Approved by: re (kensmith)

- Remove references to unexisting man pages

2007-09-20T10:46:25Z

PR: docs/116099 Submitted by: Ben Kaduk Approved by: re (bmah) MFC after: 3 days

Use the -n flag on ifconfig so that dhclient does not cause the kernel module

2007-07-03T17:49:32Z

to be reloaded when the interface is torn down. Reviewed by: brooks Approved by: re (kensmith)

The minimum size of an RFC3442 destination descriptor is five bytes, so

2007-04-13T15:07:10Z

correct test to -ge 5. Without this change an RFC3442 encoded default route would be ignored. Reported by: Cedric Jonas

Implement RFC3442, the Classless Static Route option.

2007-02-09T17:50:26Z

The original DHCP specification includes a route option but it supports only class-based routes. RFC3442 adds support for specifying the netmask width for each static route. A variable length encoding is used to minimize the size of this option. PR: bin/99534 Submitted by: Andrey V. Elsukov Reviewed by: brooks

Add a $FreeBSD$ tag missing after the original import. Note that this

2007-02-09T16:28:25Z

file isn't actually installed; the one in src/etc is.

Actually implement rev 1.12 for host names and NIS domain names. We

2007-01-29T15:55:13Z

were removing the invalid option, but still rejecting the lease. Reported by: Yoshihiko Sarumaru

It is possible for bpf to return a length such that:

2006-09-26T01:02:02Z

length != BPF_WORDALIGN(length) This meeans that it is possible for this to be true: interface->rbuf_offset > interface->rbuf_len Handle this case in the test for running out of packets. While OpenBSD's solution of setting interface->rbuf_len to BPF_WORDALIGN(length) is safe due to the size of the buffer, I think this solution results in less hidden assumptions. This should fix the problem of dhclient running away and consuming 100% CPU. PR: bin/102226 Submitted by: Joost Bekkers MFC after: 3 days

Revert the addition of -p. It's flawed in that dhclient should not run

2006-08-21T16:31:31Z

on an interface without carrier. devd should be used instead to handle link up/down events. Put on the right path by: brooks, sam