1 files changed, 98 insertions, 0 deletions
diff --git a/bin/tests/lwresconf_test.c b/bin/tests/lwresconf_test.c
new file mode 100644
index 0000000..48e839f
--- /dev/null
+++ b/bin/tests/lwresconf_test.c
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000, 2001  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: lwresconf_test.c,v 1.13 2007/06/19 23:46:59 tbox Exp $ */
+
+#include <config.h>
+
+#include <stdlib.h>
+
+#include <isc/mem.h>
+#include <isc/util.h>
+
+#include <lwres/lwres.h>
+
+#define USE_ISC_MEM
+
+static inline void
+CHECK(int val, const char *msg) {
+	if (val != 0) {
+		fprintf(stderr, "%s returned %d\n", msg, val);
+		exit(1);
+	}
+}
+
+#ifdef USE_ISC_MEM
+/*
+ * Wrappers around our memory management stuff, for the lwres functions.
+ */
+static void *
+mem_alloc(void *arg, size_t size) {
+	return (isc_mem_get(arg, size));
+}
+
+static void
+mem_free(void *arg, void *mem, size_t size) {
+	isc_mem_put(arg, mem, size);
+}
+#endif
+
+int
+main(int argc, char *argv[]) {
+	lwres_context_t *ctx;
+	const char *file = "/etc/resolv.conf";
+	int ret;
+#ifdef USE_ISC_MEM
+	isc_mem_t *mem;
+	isc_result_t result;
+#endif
+
+	if (argc > 1) {
+		file = argv[1];
+	}
+
+#ifdef USE_ISC_MEM
+	mem = NULL;
+	result = isc_mem_create(0, 0, &mem);
+	INSIST(result == ISC_R_SUCCESS);
+#endif
+
+	ctx = NULL;
+#ifdef USE_ISC_MEM
+	ret = lwres_context_create(&ctx, mem, mem_alloc, mem_free, 0);
+#else
+	ret = lwres_context_create(&ctx, NULL, NULL, NULL, 0);
+#endif
+	CHECK(ret, "lwres_context_create");
+
+	lwres_conf_init(ctx);
+	if (lwres_conf_parse(ctx, file) == 0) {
+		lwres_conf_print(ctx, stderr);
+	} else {
+		perror("lwres_conf_parse");
+	}
+
+	lwres_conf_clear(ctx);
+	lwres_context_destroy(&ctx);
+
+#ifdef USE_ISC_MEM
+	isc_mem_stats(mem, stdout);
+	isc_mem_destroy(&mem);
+#endif
+
+	return (0);
+}