version 1.5, 2001/06/19 01:49:45 |
version 1.6, 2002/05/16 17:26:58 |
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.\" $OpenBSD$ |
.\" $OpenBSD$ |
.\" |
.\" |
.Dd 17 June 2001 |
.Dd May 16, 2002 |
.Dt SKEYINFO 1 |
.Dt SKEYINFO 1 |
.Os |
.Os |
.Sh NAME |
.Sh NAME |
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.Nd obtain the next S/Key challenge for a user |
.Nd obtain the next S/Key challenge for a user |
.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Nm skeyinfo |
.Nm skeyinfo |
.Op Fl a Ar auth-type |
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.Op Fl v |
.Op Fl v |
.Op Ar user |
.Op Ar user |
.Sh DESCRIPTION |
.Sh DESCRIPTION |
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current user if no user is specified. |
current user if no user is specified. |
.Pp |
.Pp |
The options are as follows: |
The options are as follows: |
.Bl -tag -width auth-typeXXXX |
.Bl -tag -width Ds |
.It Fl a Ar auth-type |
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Specify an authentication type instead of the default |
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.Dq skey . |
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This can be used to get a challenge for a challenge/response authentication |
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mechanism other than S/Key, or if a remote S/Key server is in use. |
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Note that this will cause an error if the selected type |
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does not support challenge/response style authentication. |
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.It Fl v |
.It Fl v |
Print the hash algorithm as well. |
Print the hash algorithm as well. |
.El |
.El |
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.Pp |
.Pp |
This would print out a list of S/Key passwords for use over |
This would print out a list of S/Key passwords for use over |
an untrusted network (perhaps for use at a conference). |
an untrusted network (perhaps for use at a conference). |
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.Sh ERRORS |
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.Bl -tag -width Ds |
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.It cannot open /etc/skey/user |
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The user does not have an entry in |
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.Pa /etc/skey |
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or access to the S/Key database has been disabled. |
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The database can be enabled with the |
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.Xr skeyinit 1 |
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program. |
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.It user is not listed in /etc/skey |
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The S/Key database is enabled but the user does not have an entry in it. |
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The |
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.Xr skeyinit 1 |
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program can be used to create an entry for the user. |
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.El |
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.Sh FILES |
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.Bl -tag -width /etc/skey |
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.It Pa /etc/skey |
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directory containing user entries for S/Key |
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.El |
.Sh SEE ALSO |
.Sh SEE ALSO |
.Xr skey 1 , |
.Xr skey 1 , |
.Xr skeyinit 1 |
.Xr skeyinit 1 |
.Sh CAVEATS |
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If the user does not have an entry in the S/Key database a fake |
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challenge will be printed. |
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