diff options
| author | jca <> | 2016-06-28 17:35:14 +0000 |
|---|---|---|
| committer | jca <> | 2016-06-28 17:35:14 +0000 |
| commit | aa239d08d6dc87fdd121f62e3130aa5d5357cfff (patch) | |
| tree | 73f19bc916ea3e0c14048b016c16e6bb3831c93f /src/usr.bin/nc/nc.1 | |
| parent | 489edfaf43be1bb7fb8cd79e07e04dd5ef93f81e (diff) | |
| download | openbsd-aa239d08d6dc87fdd121f62e3130aa5d5357cfff.tar.gz openbsd-aa239d08d6dc87fdd121f62e3130aa5d5357cfff.tar.bz2 openbsd-aa239d08d6dc87fdd121f62e3130aa5d5357cfff.zip | |
Add -M and -m options to specify the outgoing and incoming minimum TTL
Req by and ok blumh@
Diffstat (limited to 'src/usr.bin/nc/nc.1')
| -rw-r--r-- | src/usr.bin/nc/nc.1 | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/usr.bin/nc/nc.1 b/src/usr.bin/nc/nc.1 index ee57a64a6b..384442b603 100644 --- a/src/usr.bin/nc/nc.1 +++ b/src/usr.bin/nc/nc.1 | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | .\" $OpenBSD: nc.1,v 1.72 2016/06/02 04:26:32 beck Exp $ | 1 | .\" $OpenBSD: nc.1,v 1.73 2016/06/28 17:35:14 jca Exp $ |
| 2 | .\" | 2 | .\" |
| 3 | .\" Copyright (c) 1996 David Sacerdote | 3 | .\" Copyright (c) 1996 David Sacerdote |
| 4 | .\" All rights reserved. | 4 | .\" All rights reserved. |
| @@ -25,7 +25,7 @@ | |||
| 25 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 25 | .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 26 | .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 | .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | .\" | 27 | .\" |
| 28 | .Dd $Mdocdate: June 2 2016 $ | 28 | .Dd $Mdocdate: June 28 2016 $ |
| 29 | .Dt NC 1 | 29 | .Dt NC 1 |
| 30 | .Os | 30 | .Os |
| 31 | .Sh NAME | 31 | .Sh NAME |
| @@ -40,6 +40,8 @@ | |||
| 40 | .Op Fl I Ar length | 40 | .Op Fl I Ar length |
| 41 | .Op Fl i Ar interval | 41 | .Op Fl i Ar interval |
| 42 | .Op Fl K Ar keyfile | 42 | .Op Fl K Ar keyfile |
| 43 | .Op Fl M Ar ttl | ||
| 44 | .Op Fl m Ar minttl | ||
| 43 | .Op Fl O Ar length | 45 | .Op Fl O Ar length |
| 44 | .Op Fl P Ar proxy_username | 46 | .Op Fl P Ar proxy_username |
| 45 | .Op Fl p Ar source_port | 47 | .Op Fl p Ar source_port |
| @@ -171,6 +173,11 @@ options. | |||
| 171 | Additionally, any timeouts specified with the | 173 | Additionally, any timeouts specified with the |
| 172 | .Fl w | 174 | .Fl w |
| 173 | option are ignored. | 175 | option are ignored. |
| 176 | .It Fl M Ar ttl | ||
| 177 | Set the TTL / Hop Limit of outgoing packets. | ||
| 178 | .It Fl m Ar minttl | ||
| 179 | Ask the kernel to drop incoming packets whose TTL / Hop Limit is under | ||
| 180 | .Ar minttl . | ||
| 174 | .It Fl N | 181 | .It Fl N |
| 175 | .Xr shutdown 2 | 182 | .Xr shutdown 2 |
| 176 | the network socket after EOF on the input. | 183 | the network socket after EOF on the input. |