1 files changed, 63 insertions, 0 deletions
diff --git a/third_party/heimdal/kadmin/prune.c b/third_party/heimdal/kadmin/prune.c
new file mode 100644
index 0000000..69d14eb
--- /dev/null
+++ b/third_party/heimdal/kadmin/prune.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2018 Cesnet z.s.p.o.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "kadmin_locl.h"
+#include "kadmin-commands.h"
+
+int
+prune(struct prune_options *opt, int argc, char **argv)
+{
+    krb5_error_code ret = 0;
+    krb5_principal princ_ent = NULL;
+
+    if (argc == 0) {
+        krb5_warnx(context, "prune: missing principal name argument");
+        return 0;
+    }
+    if (argc > 1) {
+        krb5_warnx(context, "prune: too many arguments");
+        return 0;
+    }
+
+    ret = krb5_parse_name(context, argv[0], &princ_ent);
+    if (ret) {
+        krb5_warn(context, ret, "krb5_parse_name %s", argv[0]);
+        goto out2;
+    }
+
+    ret = kadm5_prune_principal(kadm_handle, princ_ent, opt->kvno_integer);
+    if (ret)
+        krb5_warn(context, ret, "kadm5_prune_principal");
+
+out2:
+    return ret != 0;
+}