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-rw-r--r--cifs.upcall.8.in9
1 files changed, 9 insertions, 0 deletions
diff --git a/cifs.upcall.8.in b/cifs.upcall.8.in
index 50f79d1..e1f3956 100644
--- a/cifs.upcall.8.in
+++ b/cifs.upcall.8.in
@@ -38,6 +38,15 @@ for a particular key type\&. While it can be run directly from the command\-line
This option is deprecated and is currently ignored\&.
.RE
.PP
+\-\-no-env-probe|\-E
+.RS 4
+Normally, cifs.upcall will probe the environment variable space of the process
+that initiated the upcall in order to fetch the value of $KRB5CCNAME. This can
+assist the program with finding credential caches in non-default locations. If
+this option is set, then the program won't do this and will rely on finding
+credcaches in the default locations specified in krb5.conf.
+.RE
+.PP
\--krb5conf=/path/to/krb5.conf|-k /path/to/krb5.conf
.RS 4
This option allows administrators to set an alternate location for the