From a609a605d87b3107de64141cd3d60c2a73c7b38f Mon Sep 17 00:00:00 2001 From: Robbie Harwood Date: Fri, 22 Apr 2016 09:59:22 -0400 Subject: [PATCH] krb5-1.12-api.patch --- src/lib/krb5/krb/princ_comp.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/lib/krb5/krb/princ_comp.c b/src/lib/krb5/krb/princ_comp.c index a6936107d..0ed78833b 100644 --- a/src/lib/krb5/krb/princ_comp.c +++ b/src/lib/krb5/krb/princ_comp.c @@ -36,6 +36,10 @@ realm_compare_flags(krb5_context context, const krb5_data *realm1 = &princ1->realm; const krb5_data *realm2 = &princ2->realm; + if (princ1 == NULL || princ2 == NULL) + return FALSE; + if (realm1 == NULL || realm2 == NULL) + return FALSE; if (realm1->length != realm2->length) return FALSE; if (realm1->length == 0) @@ -88,6 +92,9 @@ krb5_principal_compare_flags(krb5_context context, krb5_principal upn2 = NULL; krb5_boolean ret = FALSE; + if (princ1 == NULL || princ2 == NULL) + return FALSE; + if (flags & KRB5_PRINCIPAL_COMPARE_ENTERPRISE) { /* Treat UPNs as if they were real principals */ if (princ1->type == KRB5_NT_ENTERPRISE_PRINCIPAL) {