1 files changed, 87 insertions, 0 deletions
diff --git a/third_party/heimdal/kadmin/dump.c b/third_party/heimdal/kadmin/dump.c
new file mode 100644
index 0000000..0f2ed74
--- /dev/null
+++ b/third_party/heimdal/kadmin/dump.c
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 1997-2004 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * 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"
+#include <kadm5/private.h>
+
+extern int local_flag;
+
+int
+dump(struct dump_options *opt, int argc, char **argv)
+{
+    krb5_error_code ret;
+    FILE *f;
+    struct hdb_print_entry_arg parg;
+    HDB *db = NULL;
+
+    if (!local_flag) {
+	krb5_warnx(context, "dump is only available in local (-l) mode");
+	return 0;
+    }
+
+    db = _kadm5_s_get_db(kadm_handle);
+
+    if (argc == 0)
+	f = stdout;
+    else
+	f = fopen(argv[0], "w");
+
+    if (f == NULL) {
+	krb5_warn(context, errno, "open: %s", argv[0]);
+	goto out;
+    }
+    ret = db->hdb_open(context, db, O_RDONLY, 0600);
+    if (ret) {
+	krb5_warn(context, ret, "hdb_open");
+	goto out;
+    }
+
+    if (!opt->format_string || strcmp(opt->format_string, "Heimdal") == 0) {
+        parg.fmt = HDB_DUMP_HEIMDAL;
+    } else if (opt->format_string && strcmp(opt->format_string, "MIT") == 0) {
+        parg.fmt = HDB_DUMP_MIT;
+        fprintf(f, "kdb5_util load_dump version 5\n"); /* 5||6, either way */
+    } else {
+        krb5_errx(context, 1, "Supported dump formats: Heimdal and MIT");
+    }
+    parg.out = f;
+    hdb_foreach(context, db, opt->decrypt_flag ? HDB_F_DECRYPT : 0,
+		hdb_print_entry, &parg);
+
+    db->hdb_close(context, db);
+out:
+    if(f && f != stdout)
+	fclose(f);
+    return 0;
+}