[ceph.git] / ceph / src / dpdk / examples / ip_pipeline / pipeline / pipeline_firewall_be.h

/*-
 *   BSD LICENSE
 *
 *   Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
 *   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 __INCLUDE_PIPELINE_FIREWALL_BE_H__
#define __INCLUDE_PIPELINE_FIREWALL_BE_H__

#include "pipeline_common_be.h"

enum pipeline_firewall_key_type {
	PIPELINE_FIREWALL_IPV4_5TUPLE,
};

struct pipeline_firewall_key_ipv4_5tuple {
	uint32_t src_ip;
	uint32_t src_ip_mask;
	uint32_t dst_ip;
	uint32_t dst_ip_mask;
	uint16_t src_port_from;
	uint16_t src_port_to;
	uint16_t dst_port_from;
	uint16_t dst_port_to;
	uint8_t proto;
	uint8_t proto_mask;
};

struct pipeline_firewall_key {
	enum pipeline_firewall_key_type type;
	union {
		struct pipeline_firewall_key_ipv4_5tuple ipv4_5tuple;
	} key;
};

enum pipeline_firewall_msg_req_type {
	PIPELINE_FIREWALL_MSG_REQ_ADD = 0,
	PIPELINE_FIREWALL_MSG_REQ_DEL,
	PIPELINE_FIREWALL_MSG_REQ_ADD_BULK,
	PIPELINE_FIREWALL_MSG_REQ_DEL_BULK,
	PIPELINE_FIREWALL_MSG_REQ_ADD_DEFAULT,
	PIPELINE_FIREWALL_MSG_REQ_DEL_DEFAULT,
	PIPELINE_FIREWALL_MSG_REQS
};

/*
 * MSG ADD
 */
struct pipeline_firewall_add_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;

	/* key */
	struct pipeline_firewall_key key;

	/* data */
	int32_t priority;
	uint32_t port_id;
};

struct pipeline_firewall_add_msg_rsp {
	int status;
	int key_found;
	void *entry_ptr;
};

/*
 * MSG DEL
 */
struct pipeline_firewall_del_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;

	/* key */
	struct pipeline_firewall_key key;
};

struct pipeline_firewall_del_msg_rsp {
	int status;
	int key_found;
};

/*
 * MSG ADD BULK
 */
struct pipeline_firewall_add_bulk_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;

	struct pipeline_firewall_key *keys;
	uint32_t n_keys;

	uint32_t *priorities;
	uint32_t *port_ids;
	int *keys_found;
	void **entries_ptr;
};
struct pipeline_firewall_add_bulk_msg_rsp {
	int status;
};

/*
 * MSG DEL BULK
 */
struct pipeline_firewall_del_bulk_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;

	/* key */
	struct pipeline_firewall_key *keys;
	uint32_t n_keys;
	int *keys_found;
};

struct pipeline_firewall_del_bulk_msg_rsp {
	int status;
};

/*
 * MSG ADD DEFAULT
 */
struct pipeline_firewall_add_default_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;

	/* data */
	uint32_t port_id;
};

struct pipeline_firewall_add_default_msg_rsp {
	int status;
	void *entry_ptr;
};

/*
 * MSG DEL DEFAULT
 */
struct pipeline_firewall_del_default_msg_req {
	enum pipeline_msg_req_type type;
	enum pipeline_firewall_msg_req_type subtype;
};

struct pipeline_firewall_del_default_msg_rsp {
	int status;
};

extern struct pipeline_be_ops pipeline_firewall_be_ops;

#endif
Commit	Line	Data
7c673cae FG	1	/*-
	2	* BSD LICENSE
	3	*
	4	* Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
	5	* All rights reserved.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	*
	11	* * Redistributions of source code must retain the above copyright
	12	* notice, this list of conditions and the following disclaimer.
	13	* * Redistributions in binary form must reproduce the above copyright
	14	* notice, this list of conditions and the following disclaimer in
	15	* the documentation and/or other materials provided with the
	16	* distribution.
	17	* * Neither the name of Intel Corporation nor the names of its
	18	* contributors may be used to endorse or promote products derived
	19	* from this software without specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	22	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	23	* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	24	* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	25	* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	26	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	27	* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	28	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	29	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	30	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	31	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
	33
	34	#ifndef __INCLUDE_PIPELINE_FIREWALL_BE_H__
	35	#define __INCLUDE_PIPELINE_FIREWALL_BE_H__
	36
	37	#include "pipeline_common_be.h"
	38
	39	enum pipeline_firewall_key_type {
	40	PIPELINE_FIREWALL_IPV4_5TUPLE,
	41	};
	42
	43	struct pipeline_firewall_key_ipv4_5tuple {
	44	uint32_t src_ip;
	45	uint32_t src_ip_mask;
	46	uint32_t dst_ip;
	47	uint32_t dst_ip_mask;
	48	uint16_t src_port_from;
	49	uint16_t src_port_to;
	50	uint16_t dst_port_from;
	51	uint16_t dst_port_to;
	52	uint8_t proto;
	53	uint8_t proto_mask;
	54	};
	55
	56	struct pipeline_firewall_key {
	57	enum pipeline_firewall_key_type type;
	58	union {
	59	struct pipeline_firewall_key_ipv4_5tuple ipv4_5tuple;
	60	} key;
	61	};
	62
	63	enum pipeline_firewall_msg_req_type {
	64	PIPELINE_FIREWALL_MSG_REQ_ADD = 0,
65	PIPELINE_FIREWALL_MSG_REQ_DEL,
66	PIPELINE_FIREWALL_MSG_REQ_ADD_BULK,
67	PIPELINE_FIREWALL_MSG_REQ_DEL_BULK,
68	PIPELINE_FIREWALL_MSG_REQ_ADD_DEFAULT,
69	PIPELINE_FIREWALL_MSG_REQ_DEL_DEFAULT,
70	PIPELINE_FIREWALL_MSG_REQS
71	};
72
73	/*
74	* MSG ADD
75	*/
76	struct pipeline_firewall_add_msg_req {
77	enum pipeline_msg_req_type type;
78	enum pipeline_firewall_msg_req_type subtype;
79
80	/* key */
81	struct pipeline_firewall_key key;
82
83	/* data */
84	int32_t priority;
85	uint32_t port_id;
86	};
87
88	struct pipeline_firewall_add_msg_rsp {
89	int status;
90	int key_found;
91	void *entry_ptr;
92	};
93
94	/*
95	* MSG DEL
96	*/
97	struct pipeline_firewall_del_msg_req {
98	enum pipeline_msg_req_type type;
99	enum pipeline_firewall_msg_req_type subtype;
100
101	/* key */
102	struct pipeline_firewall_key key;
103	};
104
105	struct pipeline_firewall_del_msg_rsp {
106	int status;
107	int key_found;
108	};
109
110	/*
111	* MSG ADD BULK
112	*/
113	struct pipeline_firewall_add_bulk_msg_req {
114	enum pipeline_msg_req_type type;
115	enum pipeline_firewall_msg_req_type subtype;
116
117	struct pipeline_firewall_key *keys;
118	uint32_t n_keys;
119
120	uint32_t *priorities;
121	uint32_t *port_ids;
122	int *keys_found;
123	void **entries_ptr;
124	};
125	struct pipeline_firewall_add_bulk_msg_rsp {
126	int status;
127	};
128
129	/*
130	* MSG DEL BULK
131	*/
132	struct pipeline_firewall_del_bulk_msg_req {
133	enum pipeline_msg_req_type type;
134	enum pipeline_firewall_msg_req_type subtype;
135
136	/* key */
137	struct pipeline_firewall_key *keys;
138	uint32_t n_keys;
139	int *keys_found;
140	};
141
142	struct pipeline_firewall_del_bulk_msg_rsp {
143	int status;
144	};
145
146	/*
147	* MSG ADD DEFAULT
148	*/
149	struct pipeline_firewall_add_default_msg_req {
150	enum pipeline_msg_req_type type;
151	enum pipeline_firewall_msg_req_type subtype;
152
153	/* data */
154	uint32_t port_id;
155	};
156
157	struct pipeline_firewall_add_default_msg_rsp {
158	int status;
159	void *entry_ptr;
160	};
161
162	/*
163	* MSG DEL DEFAULT
164	*/
165	struct pipeline_firewall_del_default_msg_req {
166	enum pipeline_msg_req_type type;
167	enum pipeline_firewall_msg_req_type subtype;
168	};
169
170	struct pipeline_firewall_del_default_msg_rsp {
171	int status;
172	};
173
174	extern struct pipeline_be_ops pipeline_firewall_be_ops;
175
176	#endif