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authorDaniel Baumann <daniel.baumann@progress-linux.org>2021-03-13 07:54:12 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2021-03-13 07:54:12 +0000
commit4754ed45b607e82450a5e31fea1da3ba61433b04 (patch)
tree3554490bdc003e6004f605abe41929cdf98b0651 /src/output/null.c
parentInitial commit. (diff)
downloaddnsjit-4754ed45b607e82450a5e31fea1da3ba61433b04.tar.xz
dnsjit-4754ed45b607e82450a5e31fea1da3ba61433b04.zip
Adding upstream version 1.1.0+debian.upstream/1.1.0+debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/output/null.c')
-rw-r--r--src/output/null.c87
1 files changed, 87 insertions, 0 deletions
diff --git a/src/output/null.c b/src/output/null.c
new file mode 100644
index 0000000..9360afd
--- /dev/null
+++ b/src/output/null.c
@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2018-2021, OARC, Inc.
+ * All rights reserved.
+ *
+ * This file is part of dnsjit.
+ *
+ * dnsjit 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.
+ *
+ * dnsjit 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 dnsjit. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "output/null.h"
+#include "core/assert.h"
+#include "core/object/pcap.h"
+
+static core_log_t _log = LOG_T_INIT("output.null");
+static output_null_t _defaults = {
+ LOG_T_INIT_OBJ("output.null"),
+ 0, 0, 0
+};
+
+core_log_t* output_null_log()
+{
+ return &_log;
+}
+
+void output_null_init(output_null_t* self)
+{
+ mlassert_self();
+
+ *self = _defaults;
+}
+
+void output_null_destroy(output_null_t* self)
+{
+ mlassert_self();
+}
+
+static void _receive(output_null_t* self, const core_object_t* obj)
+{
+ mlassert_self();
+
+ self->pkts++;
+}
+
+core_receiver_t output_null_receiver()
+{
+ return (core_receiver_t)_receive;
+}
+
+void output_null_run(output_null_t* self, int64_t num)
+{
+ mlassert_self();
+
+ if (!self->prod) {
+ lfatal("no producer set");
+ }
+
+ if (num > 0) {
+ while (num--) {
+ const core_object_t* obj = self->prod(self->ctx);
+ if (!obj)
+ break;
+
+ self->pkts++;
+ }
+ } else {
+ for (;;) {
+ const core_object_t* obj = self->prod(self->ctx);
+ if (!obj)
+ break;
+
+ self->pkts++;
+ }
+ }
+}