From bbc68d1657306a61a7646dd7b9690f67705e24be Mon Sep 17 00:00:00 2001 From: Greg Hudson Date: Wed, 3 Jan 2018 11:59:14 -0500 Subject: [PATCH] Include etype-info in for hardware preauth hints If a principal has the requires_hwauth bit set, include PA-ETYPE-INFO or PA-ETYPE-INFO2 padata in the PREAUTH_REQUIRED error, as preauth mechs involving hardware tokens may also use the principal's Kerberos password. ticket: 8629 (cherry picked from commit ba92da05accc524b8037453b63ced1a6c65fd2a1) --- src/kdc/kdc_preauth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/kdc/kdc_preauth.c b/src/kdc/kdc_preauth.c index 81d0b8cff..739c5e776 100644 --- a/src/kdc/kdc_preauth.c +++ b/src/kdc/kdc_preauth.c @@ -144,7 +144,7 @@ static preauth_system static_preauth_systems[] = { { "etype-info", KRB5_PADATA_ETYPE_INFO, - 0, + PA_HARDWARE, NULL, NULL, NULL, @@ -155,7 +155,7 @@ static preauth_system static_preauth_systems[] = { { "etype-info2", KRB5_PADATA_ETYPE_INFO2, - 0, + PA_HARDWARE, NULL, NULL, NULL,