[Git][NTPsec/ntpsec][master] Add a caveat about the non-uses of authentication.

Eric S. Raymond gitlab at mg.gitlab.com
Sat Mar 2 21:47:28 UTC 2019


Eric S. Raymond pushed to branch master at NTPsec / ntpsec


Commits:
69977b24 by Eric S. Raymond at 2019-03-02T21:47:20Z
Add a caveat about the non-uses of authentication.

- - - - -


1 changed file:

- docs/authentic.adoc


Changes:

=====================================
docs/authentic.adoc
=====================================
@@ -29,7 +29,9 @@ include::includes/authopt.adoc[]
 
 Authentication support allows the NTP client to verify that the server
 is in fact known and trusted and not an intruder accidentally
-or intentionally masquerading as that server.
+or intentionally masquerading as that server.  It does nothing
+to verify or guarantee correct time, nor does it even conceal
+timestamp information from anyone who can watch the traffic.
 
 There are three forms of authentication: MAC, NTS, and MS-SNTP.  This
 section describes all three. Each is configured separately for each



View it on GitLab: https://gitlab.com/NTPsec/ntpsec/commit/69977b249f90c066a6d22bb140f9e30c4f9abc63

-- 
View it on GitLab: https://gitlab.com/NTPsec/ntpsec/commit/69977b249f90c066a6d22bb140f9e30c4f9abc63
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