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-rw-r--r--sshd_config.525
1 files changed, 18 insertions, 7 deletions
diff --git a/sshd_config.5 b/sshd_config.5
index 88db4db07..a555e7ec3 100644
--- a/sshd_config.5
+++ b/sshd_config.5
@@ -33,8 +33,8 @@
33.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 33.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
34.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35.\" 35.\"
36.\" $OpenBSD: sshd_config.5,v 1.311 2020/04/17 06:12:41 jmc Exp $ 36.\" $OpenBSD: sshd_config.5,v 1.315 2020/08/27 12:34:00 jmc Exp $
37.Dd $Mdocdate: April 17 2020 $ 37.Dd $Mdocdate: August 27 2020 $
38.Dt SSHD_CONFIG 5 38.Dt SSHD_CONFIG 5
39.Os 39.Os
40.Sh NAME 40.Sh NAME
@@ -880,7 +880,7 @@ The default is
880Include the specified configuration file(s). 880Include the specified configuration file(s).
881Multiple pathnames may be specified and each pathname may contain 881Multiple pathnames may be specified and each pathname may contain
882.Xr glob 7 882.Xr glob 7
883wildcards. 883wildcards that will be expanded and processed in lexical order.
884Files without absolute paths are assumed to be in 884Files without absolute paths are assumed to be in
885.Pa /etc/ssh . 885.Pa /etc/ssh .
886An 886An
@@ -1537,11 +1537,12 @@ The list of available key types may also be obtained using
1537.Qq ssh -Q PubkeyAcceptedKeyTypes . 1537.Qq ssh -Q PubkeyAcceptedKeyTypes .
1538.It Cm PubkeyAuthOptions 1538.It Cm PubkeyAuthOptions
1539Sets one or more public key authentication options. 1539Sets one or more public key authentication options.
1540Two option keywords are currently supported: 1540The supported keywords are:
1541.Cm none 1541.Cm none
1542(the default; indicating no additional options are enabled) 1542(the default; indicating no additional options are enabled),
1543.Cm touch-required
1543and 1544and
1544.Cm touch-required . 1545.Cm verify-required .
1545.Pp 1546.Pp
1546The 1547The
1547.Cm touch-required 1548.Cm touch-required
@@ -1558,7 +1559,17 @@ requires user presence unless overridden with an authorized_keys option.
1558The 1559The
1559.Cm touch-required 1560.Cm touch-required
1560flag disables this override. 1561flag disables this override.
1561This option has no effect for other, non-authenticator public key types. 1562.Pp
1563The
1564.Cm verify-required
1565option requires a FIDO key signature attest that the user was verified,
1566e.g. via a PIN.
1567.Pp
1568Neither the
1569.Cm touch-required
1570or
1571.Cm verify-required
1572options have any effect for other, non-FIDO, public key types.
1562.It Cm PubkeyAuthentication 1573.It Cm PubkeyAuthentication
1563Specifies whether public key authentication is allowed. 1574Specifies whether public key authentication is allowed.
1564The default is 1575The default is