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-rw-r--r--kuser/kgetcred.114
1 files changed, 14 insertions, 0 deletions
diff --git a/kuser/kgetcred.1 b/kuser/kgetcred.1
index c8473ab99a5e..f6c8461daec8 100644
--- a/kuser/kgetcred.1
+++ b/kuser/kgetcred.1
@@ -167,6 +167,20 @@ same behavior as using the
.Fl Fl canonicalize
.Fl Fl hostbased
options here.
+.Sh ENVIRONMENT
+.Bl -tag -width Ds
+.It Ev KRB5CCNAME
+Specifies the default credentials cache.
+.It Ev KRB5_CONFIG
+The file name of
+.Pa krb5.conf ,
+the default being
+.Pa /etc/krb5.conf .
+.It Ev KRB5_NO_TICKET_STORE
+If this variable is present in the environment, any service tickets obtained
+are not added to the credential cache. This affects all heimdal applications
+and library clients, not just kgetcred.
+.El
.Sh SEE ALSO
.Xr kinit 1 ,
.Xr klist 1 ,