Merge pull request #100 from painless-security/milestone/monitoring

[trust_router.git] / include / tr_constraint_internal.h

diff --git a/include/tr_constraint_internal.h b/include/tr_constraint_internal.h
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+++ b/include/tr_constraint_internal.h
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+/*
+ * Copyright (c) 2018, JANET(UK)
+ * 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 JANET(UK) 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 COPYRIGHT HOLDERS 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
+ * COPYRIGHT HOLDER 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.
+ *
+ */
+
+
+#ifndef TRUST_ROUTER_TR_CONSTRAINT_INTERNAL_H
+#define TRUST_ROUTER_TR_CONSTRAINT_INTERNAL_H
+
+#include <talloc.h>
+
+#include <tr_list.h>
+#include <tr_name_internal.h>
+#include <trust_router/tr_constraint.h>
+
+
+struct tr_constraint {
+  TR_NAME *type;
+  TR_LIST *matches;
+};
+
+TR_CONSTRAINT *tr_constraint_new(TALLOC_CTX *mem_ctx);
+void tr_constraint_free(TR_CONSTRAINT *cons);
+TR_CONSTRAINT *tr_constraint_dup(TALLOC_CTX *mem_ctx, TR_CONSTRAINT *cons);
+
+/* Iterator for TR_CONS matches */
+typedef TR_LIST_ITER TR_CONSTRAINT_ITER;
+#define tr_constraint_iter_new(CTX) (tr_list_iter_new(CTX))
+#define tr_constraint_iter_free(ITER) (tr_list_iter_free(ITER))
+#define tr_constraint_iter_first(ITER, CONS) ((TR_NAME *) tr_list_iter_first((ITER), (CONS)->matches))
+#define tr_constraint_iter_next(ITER) ((TR_NAME *) tr_list_iter_next(ITER))
+#define tr_constraint_add_match(CONS, MATCH) ((TR_NAME *) tr_list_add((CONS)->matches, (MATCH), 0))
+
+#endif //TRUST_ROUTER_TR_CONSTRAINT_INTERNAL_H