Acked-by: Gert Doering <g...@greenie.muc.de> Looks good and passes my use case ("PIN set, OTP empty"). So it was not a bug in the openvpn client at all, I just misread the logs.
Since I join PIN+OTP into one string passed to PAM anyway, I also tested "PIN empty, OTP set" and that works just as well. Thanks. Your patch has been applied to the master branch. commit 7a8109023f4c345fe12f23421c5fa7e88e1ea85b Author: Selva Nair Date: Tue Aug 7 22:44:31 2018 -0400 Accept empty password and/or response in auth-pam plugin Signed-off-by: Selva Nair <selva.n...@gmail.com> Acked-by: Gert Doering <g...@greenie.muc.de> Message-Id: <1533696271-21799-2-git-send-email-selva.n...@gmail.com> URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg17382.html Signed-off-by: Gert Doering <g...@greenie.muc.de> -- kind regards, Gert Doering ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel