- stevesk@cvs.openbsd.org 2001/08/29 23:02:21
[sshd.8] add text about -u0 preventing DNS requests; ok markus@
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@ -46,6 +46,9 @@
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[scp.c]
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[scp.c]
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clear the malloc'd buffer, otherwise source() will leak malloc'd
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clear the malloc'd buffer, otherwise source() will leak malloc'd
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memory; ok theo@
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memory; ok theo@
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- stevesk@cvs.openbsd.org 2001/08/29 23:02:21
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[sshd.8]
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add text about -u0 preventing DNS requests; ok markus@
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20010815
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20010815
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- (bal) Fixed stray code in readconf.c that went in by mistake.
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- (bal) Fixed stray code in readconf.c that went in by mistake.
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@ -6369,4 +6372,4 @@
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- Wrote replacements for strlcpy and mkdtemp
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- Wrote replacements for strlcpy and mkdtemp
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- Released 1.0pre1
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- Released 1.0pre1
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$Id: ChangeLog,v 1.1498 2001/09/12 17:49:48 mouring Exp $
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$Id: ChangeLog,v 1.1499 2001/09/12 17:51:55 mouring Exp $
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14
sshd.8
14
sshd.8
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@ -34,7 +34,7 @@
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\"
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.\" $OpenBSD: sshd.8,v 1.143 2001/08/22 16:30:02 stevesk Exp $
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.\" $OpenBSD: sshd.8,v 1.144 2001/08/29 23:02:21 stevesk Exp $
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.Dd September 25, 1999
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.Dd September 25, 1999
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.Dt SSHD 8
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.Dt SSHD 8
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.Os
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.Os
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@ -268,6 +268,18 @@ indicates that only dotted decimal addresses
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should be put into the
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should be put into the
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.Pa utmp
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.Pa utmp
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file.
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file.
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.Fl u0
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is also be used to prevent
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.Nm
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from making DNS requests unless the authentication
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mechanism or configuration requires it.
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Authentication mechanisms that may require DNS include
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.Cm RhostsAuthentication ,
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.Cm RhostsRSAAuthentication ,
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.Cm HostbasedAuthentication
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and using a
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.Cm from="pattern-list"
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option in a key file.
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.It Fl D
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.It Fl D
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When this option is specified
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When this option is specified
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.Nm
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.Nm
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