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From 16c9dd3d2f8d74958495674f4906626a74ef8c12 Mon Sep 17 00:00:00 2001
From: Robbie Harwood <rharwood@redhat.com>
Date: Fri, 22 Apr 2016 10:03:07 -0400
Subject: [PATCH] krb5-kvno-230379.patch
---
src/kadmin/ktutil/ktutil.c | 5 +++--
src/lib/krb5/keytab/kt_file.c | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/kadmin/ktutil/ktutil.c b/src/kadmin/ktutil/ktutil.c
index ef16d37a5..64a6d6ab1 100644
--- a/src/kadmin/ktutil/ktutil.c
+++ b/src/kadmin/ktutil/ktutil.c
@@ -140,7 +140,7 @@ void ktutil_add_entry(argc, argv)
char *princ = NULL;
char *enctype = NULL;
krb5_kvno kvno = 0;
- int use_pass = 0, use_key = 0, i;
+ int use_pass = 0, use_key = 0, use_kvno = 0, i;
for (i = 1; i < argc; i++) {
if ((strlen(argv[i]) == 2) && !strncmp(argv[i], "-p", 2)) {
@@ -149,6 +149,7 @@ void ktutil_add_entry(argc, argv)
}
if ((strlen(argv[i]) == 2) && !strncmp(argv[i], "-k", 2)) {
kvno = (krb5_kvno) atoi(argv[++i]);
+ use_kvno++;
continue;
}
if ((strlen(argv[i]) == 2) && !strncmp(argv[i], "-e", 2)) {
@@ -165,7 +166,7 @@ void ktutil_add_entry(argc, argv)
}
}
- if (argc != 8 || !(princ && kvno && enctype) || (use_pass+use_key != 1)) {
+ if (argc != 8 || !(princ && use_kvno && enctype) || (use_pass+use_key != 1)) {
fprintf(stderr, _("usage: %s (-key | -password) -p principal "
"-k kvno -e enctype\n"), argv[0]);
return;
diff --git a/src/lib/krb5/keytab/kt_file.c b/src/lib/krb5/keytab/kt_file.c
index 674d88bab..131549ffe 100644
--- a/src/lib/krb5/keytab/kt_file.c
+++ b/src/lib/krb5/keytab/kt_file.c
@@ -377,7 +377,7 @@ krb5_ktfile_get_entry(krb5_context context, krb5_keytab id,
* Otherwise, remember that we were here so we can return the right
* error, and free the new.
*/
- if (new_entry.vno == kvno) {
+ if (new_entry.vno == kvno || new_entry.vno == IGNORE_VNO) {
krb5_kt_free_entry(context, &cur_entry);
cur_entry = new_entry;
if (new_entry.vno == kvno)