Add two files missed in r277963.

Sponsored by:	The FreeBSD Foundation

sys/dev/iscsi/icl_conn_if.m

@@ -0,0 +1,87 @@
+#-
+# Copyright (c) 2014 The FreeBSD Foundation
+# All rights reserved.
+#
+# This software was developed by Edward Tomasz Napierala under sponsorship
+# from the FreeBSD Foundation.
+#
+# 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.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+#
+# $FreeBSD$
+#
+
+#include <dev/iscsi/icl.h>
+
+INTERFACE icl_conn;
+
+METHOD size_t pdu_data_segment_length {
+	struct icl_conn *_ic;
+	const struct icl_pdu *_ip;
+};
+
+METHOD int pdu_append_data {
+	struct icl_conn *_ic;
+	struct icl_pdu *_ip;
+	const void *_addr;
+	size_t _len;
+	int _flags;
+};
+
+METHOD void pdu_get_data {
+	struct icl_conn *_ic;
+	struct icl_pdu *_ip;
+	size_t _off;
+	void *_addr;
+	size_t _len;
+};
+
+METHOD void pdu_queue {
+	struct icl_conn *_ic;
+	struct icl_pdu *_ip;
+};
+
+METHOD void pdu_free {
+	struct icl_conn *_ic;
+	struct icl_pdu *_ip;
+};
+
+METHOD struct icl_pdu * new_pdu {
+	struct icl_conn *_ic;
+	int _flags;
+};
+
+METHOD void free {
+	struct icl_conn *_ic;
+};
+
+METHOD int handoff {
+	struct icl_conn *_ic;
+	int _fd;
+};
+
+METHOD void close {
+	struct icl_conn *_ic;
+};
+
+METHOD bool connected {
+	struct icl_conn *_ic;
+};

sys/dev/iscsi/icl_wrappers.h

@@ -0,0 +1,116 @@
+/*-
+ * Copyright (c) 2014 The FreeBSD Foundation
+ * All rights reserved.
+ *
+ * This software was developed by Edward Tomasz Napierala under sponsorship
+ * from the FreeBSD Foundation.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ *
+ * $FreeBSD$
+ */
+
+/*
+ * This file is used to provide the initiator and target with a prettier
+ * interface.  It must not be included by ICL modules, such as icl_soft.c.
+ */
+
+#ifndef ICL_WRAPPERS_H
+#define	ICL_WRAPPERS_H
+
+#include <sys/kobj.h>
+#include <sys/condvar.h>
+
+#include <dev/iscsi/icl.h>
+#include <icl_conn_if.h>
+
+static inline struct icl_pdu *
+icl_pdu_new(struct icl_conn *ic, int flags)
+{
+
+	return (ICL_CONN_NEW_PDU(ic, flags));
+}
+
+static inline size_t
+icl_pdu_data_segment_length(const struct icl_pdu *ip)
+{
+
+	return (ICL_CONN_PDU_DATA_SEGMENT_LENGTH(ip->ip_conn, ip));
+}
+
+static inline int
+icl_pdu_append_data(struct icl_pdu *ip, const void *addr, size_t len, int flags)
+{
+
+	return (ICL_CONN_PDU_APPEND_DATA(ip->ip_conn, ip, addr, len, flags));
+}
+
+static inline void
+icl_pdu_get_data(struct icl_pdu *ip, size_t off, void *addr, size_t len)
+{
+
+	ICL_CONN_PDU_GET_DATA(ip->ip_conn, ip, off, addr, len);
+}
+
+static inline void
+icl_pdu_queue(struct icl_pdu *ip)
+{
+
+	ICL_CONN_PDU_QUEUE(ip->ip_conn, ip);
+}
+
+static inline void
+icl_pdu_free(struct icl_pdu *ip)
+{
+
+	ICL_CONN_PDU_FREE(ip->ip_conn, ip);
+}
+
+static inline void
+icl_conn_free(struct icl_conn *ic)
+{
+
+	ICL_CONN_FREE(ic);
+}
+
+static inline int
+icl_conn_handoff(struct icl_conn *ic, int fd)
+{
+
+	return (ICL_CONN_HANDOFF(ic, fd));
+}
+
+static inline void
+icl_conn_close(struct icl_conn *ic)
+{
+
+	ICL_CONN_CLOSE(ic);
+}
+
+static inline bool
+icl_conn_connected(struct icl_conn *ic)
+{
+
+	return (ICL_CONN_CONNECTED(ic));
+}
+
+#endif /* !ICL_WRAPPERS_H */