Imported Upstream version 4.6.2

daemons/ipa-slapi-plugins/ipa-otp-counter/berval.c

@@ -0,0 +1,96 @@
+/** BEGIN COPYRIGHT BLOCK
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Additional permission under GPLv3 section 7:
+ *
+ * In the following paragraph, "GPL" means the GNU General Public
+ * License, version 3 or any later version, and "Non-GPL Code" means
+ * code that is governed neither by the GPL nor a license
+ * compatible with the GPL.
+ *
+ * You may link the code of this Program with Non-GPL Code and convey
+ * linked combinations including the two, provided that such Non-GPL
+ * Code only links to the code of this Program through those well
+ * defined interfaces identified in the file named EXCEPTION found in
+ * the source code files (the "Approved Interfaces"). The files of
+ * Non-GPL Code may instantiate templates or use macros or inline
+ * functions from the Approved Interfaces without causing the resulting
+ * work to be covered by the GPL. Only the copyright holders of this
+ * Program may make changes or additions to the list of Approved
+ * Interfaces.
+ *
+ * Authors:
+ * Nathaniel McCallum <npmccallum@redhat.com>
+ *
+ * Copyright (C) 2014 Red Hat, Inc.
+ * All rights reserved.
+ * END COPYRIGHT BLOCK **/
+
+#include "berval.h"
+
+#include <slapi-plugin.h>
+
+#include <limits.h>
+
+struct berval *
+berval_new_longlong(long long value)
+{
+    struct berval *bv;
+
+    bv = (struct berval*) slapi_ch_malloc(sizeof(struct berval));
+    bv->bv_val = slapi_ch_smprintf("%lld", value);
+    bv->bv_len = strlen(bv->bv_val);
+
+    return bv;
+}
+
+void
+berval_free(struct berval **bv)
+{
+    if (*bv == NULL)
+        return;
+
+    slapi_ch_free((void **) &(*bv)->bv_val);
+    slapi_ch_free((void **) bv);
+}
+
+long long
+berval_to_longlong(const struct berval *bv)
+{
+    char buf[bv->bv_len + 1];
+    memcpy(buf, bv->bv_val, bv->bv_len);
+    buf[sizeof(buf)-1] = '\0';
+
+    return strtoll(buf, NULL, 10);
+}
+
+struct berval **
+bervals_new_longlong(long long value)
+{
+    struct berval **bvs;
+
+    bvs = (struct berval**) slapi_ch_calloc(2, sizeof(struct berval*));
+    bvs[0] = berval_new_longlong(value);
+
+    return bvs;
+}
+
+void
+bervals_free(struct berval ***bvals)
+{
+    for (struct berval **itr = *bvals; *itr != NULL; itr++)
+        berval_free(itr);
+
+    slapi_ch_free((void**) bvals);
+}