Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 94 insertions, 0 deletions

diff --git a/src/spdk/lib/iscsi/param.h b/src/spdk/lib/iscsi/param.h
new file mode 100644
index 000000000..ce194c514
--- /dev/null
+++ b/src/spdk/lib/iscsi/param.h
@@ -0,0 +1,94 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright (C) 2008-2012 Daisuke Aoyama <aoyama@peach.ne.jp>.
+ *   Copyright (c) Intel Corporation.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Intel Corporation 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
+ *   OWNER 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 SPDK_ISCSI_PARAM_H
+#define SPDK_ISCSI_PARAM_H
+
+#include "spdk/stdinc.h"
+
+struct spdk_iscsi_conn;
+
+enum iscsi_param_type {
+	ISPT_INVALID = -1,
+	ISPT_NOTSPECIFIED = 0,
+	ISPT_LIST,
+	ISPT_NUMERICAL_MIN,
+	ISPT_NUMERICAL_MAX,
+	ISPT_NUMERICAL_DECLARATIVE,
+	ISPT_DECLARATIVE,
+	ISPT_BOOLEAN_OR,
+	ISPT_BOOLEAN_AND,
+};
+
+struct iscsi_param {
+	struct iscsi_param *next;
+	char *key;
+	char *val;
+	char *list;
+	int type;
+	int state_index;
+};
+
+void
+iscsi_param_free(struct iscsi_param *params);
+struct iscsi_param *
+iscsi_param_find(struct iscsi_param *params, const char *key);
+int
+iscsi_param_del(struct iscsi_param **params, const char *key);
+int
+iscsi_param_add(struct iscsi_param **params, const char *key,
+		const char *val, const char *list, int type);
+int
+iscsi_param_set(struct iscsi_param *params, const char *key,
+		const char *val);
+int
+iscsi_param_set_int(struct iscsi_param *params, const char *key, uint32_t val);
+int
+iscsi_parse_params(struct iscsi_param **params, const uint8_t *data,
+		   int len, bool cbit_enabled, char **partial_parameter);
+char *
+iscsi_param_get_val(struct iscsi_param *params, const char *key);
+int
+iscsi_param_eq_val(struct iscsi_param *params, const char *key,
+		   const char *val);
+
+int iscsi_negotiate_params(struct spdk_iscsi_conn *conn,
+			   struct iscsi_param **params_p, uint8_t *data,
+			   int alloc_len, int data_len);
+int iscsi_copy_param2var(struct spdk_iscsi_conn *conn);
+
+int iscsi_conn_params_init(struct iscsi_param **params);
+int iscsi_sess_params_init(struct iscsi_param **params);
+
+#endif /* SPDK_ISCSI_PARAM_H */