1 files changed, 120 insertions, 0 deletions
diff --git a/foobar/portable/smtpd/queue_null.c b/foobar/portable/smtpd/queue_null.c
new file mode 100644
index 00000000..1e608be8
--- /dev/null
+++ b/foobar/portable/smtpd/queue_null.c
@@ -0,0 +1,120 @@
+/*	$OpenBSD: queue_null.c,v 1.8 2018/12/30 23:09:58 guenther Exp $	*/
+
+/*
+ * Copyright (c) 2012 Eric Faurot <eric@openbsd.org>
+ *
+ * Permission to use, copy, modify, and 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 THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR 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.
+ */
+
+#include "includes.h"
+
+#include <sys/types.h>
+#include <sys/queue.h>
+#include <sys/tree.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+
+#include <ctype.h>
+#include <err.h>
+#include <errno.h>
+#include <event.h>
+#include <fcntl.h>
+#include <imsg.h>
+#include <inttypes.h>
+#include <pwd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+#include <limits.h>
+
+#include "smtpd.h"
+#include "log.h"
+
+static int
+queue_null_message_create(uint32_t *msgid)
+{
+	*msgid = queue_generate_msgid();
+	return (1);
+}
+
+static int
+queue_null_message_commit(uint32_t msgid, const char *path)
+{
+	return (1);
+}
+
+static int
+queue_null_message_delete(uint32_t msgid)
+{
+	return (1);
+}
+
+static int
+queue_null_message_fd_r(uint32_t msgid)
+{
+	return (-1);
+}
+
+static int
+queue_null_envelope_create(uint32_t msgid, const char *buf, size_t len,
+    uint64_t *evpid)
+{
+	*evpid = queue_generate_evpid(msgid);
+	return (1);
+}
+
+static int
+queue_null_envelope_delete(uint64_t evpid)
+{
+	return (1);
+}
+
+static int
+queue_null_envelope_update(uint64_t evpid, const char *buf, size_t len)
+{
+	return (1);
+}
+
+static int
+queue_null_envelope_load(uint64_t evpid, char *buf, size_t len)
+{
+	return (0);
+}
+
+static int
+queue_null_envelope_walk(uint64_t *evpid, char *buf, size_t len)
+{
+	return (-1);
+}
+
+static int
+queue_null_init(struct passwd *pw, int server, const char *conf)
+{
+	queue_api_on_message_create(queue_null_message_create);
+	queue_api_on_message_commit(queue_null_message_commit);
+	queue_api_on_message_delete(queue_null_message_delete);
+	queue_api_on_message_fd_r(queue_null_message_fd_r);
+	queue_api_on_envelope_create(queue_null_envelope_create);
+	queue_api_on_envelope_delete(queue_null_envelope_delete);
+	queue_api_on_envelope_update(queue_null_envelope_update);
+	queue_api_on_envelope_load(queue_null_envelope_load);
+	queue_api_on_envelope_walk(queue_null_envelope_walk);
+
+	return (1);
+}
+
+struct queue_backend queue_backend_null = {
+	queue_null_init,
+};