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| author | Roy Marples <roy@marples.name> | 2009-03-10 17:28:18 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2009-03-10 17:28:18 +0000 |
| commit | ce6b39df64069a367cf62fd2bf450613ea54fc1a (patch) | |
| tree | 6086bad95b20cbd34f8ddbf5e603a4465f259912 /dhcpcd.8.in | |
| parent | d14bdb3d441eae153235f877045d5ea8b098cebb (diff) | |
| download | dhcpcd-ce6b39df64069a367cf62fd2bf450613ea54fc1a.tar.xz | |
We need to blacklist IP addresses at the packet level
so we can ignore NAKs from rogue servers who don't
supply a ServerID, or supply a fake one.
Diffstat (limited to 'dhcpcd.8.in')
| -rw-r--r-- | dhcpcd.8.in | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/dhcpcd.8.in b/dhcpcd.8.in index c1b8f637..4efa0e0d 100644 --- a/dhcpcd.8.in +++ b/dhcpcd.8.in @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd February 27, 2009 +.Dd March 10, 2009 .Dt DHCPCD 8 SMM .Sh NAME .Nm dhcpcd @@ -452,15 +452,8 @@ files. Display a list of option codes and the associated variable for use in .Xr dhcpcd-run-hooks 8 . .It Fl X, -blacklist Ar address Ns Op Ar /cidr -Ignores all DHCP messages which have this -.Ar address -as the server ID or offered address. -If -.Ar cidr -is given then we match against that network as well. -This may be expanded in future releases to ignore all packets -matching either the IP or hardware -.Ar address . +Ignore all packets from +.Ar address Ns Op Ar /cidr . .It Fl Z , -denyinterfaces Ar pattern When discovering interfaces, the interface name must not match .Ar pattern |