1/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
2/* Copyright 2013-2015 Freescale Semiconductor Inc.
3 */
4#ifndef __FSL_DPKG_H_
5#define __FSL_DPKG_H_
6
7#include <linux/types.h>
8
9/* Data Path Key Generator API
10 * Contains initialization APIs and runtime APIs for the Key Generator
11 */
12
13/** Key Generator properties */
14
15/**
16 * Number of masks per key extraction
17 */
18#define DPKG_NUM_OF_MASKS		4
19/**
20 * Number of extractions per key profile
21 */
22#define DPKG_MAX_NUM_OF_EXTRACTS	10
23
24/**
25 * enum dpkg_extract_from_hdr_type - Selecting extraction by header types
26 * @DPKG_FROM_HDR: Extract selected bytes from header, by offset
27 * @DPKG_FROM_FIELD: Extract selected bytes from header, by offset from field
28 * @DPKG_FULL_FIELD: Extract a full field
29 */
30enum dpkg_extract_from_hdr_type {
31	DPKG_FROM_HDR = 0,
32	DPKG_FROM_FIELD = 1,
33	DPKG_FULL_FIELD = 2
34};
35
36/**
37 * enum dpkg_extract_type - Enumeration for selecting extraction type
38 * @DPKG_EXTRACT_FROM_HDR: Extract from the header
39 * @DPKG_EXTRACT_FROM_DATA: Extract from data not in specific header
40 * @DPKG_EXTRACT_FROM_PARSE: Extract from parser-result;
41 *	e.g. can be used to extract header existence;
42 *	please refer to 'Parse Result definition' section in the parser BG
43 */
44enum dpkg_extract_type {
45	DPKG_EXTRACT_FROM_HDR = 0,
46	DPKG_EXTRACT_FROM_DATA = 1,
47	DPKG_EXTRACT_FROM_PARSE = 3
48};
49
50/**
51 * struct dpkg_mask - A structure for defining a single extraction mask
52 * @mask: Byte mask for the extracted content
53 * @offset: Offset within the extracted content
54 */
55struct dpkg_mask {
56	u8 mask;
57	u8 offset;
58};
59
60/* Protocol fields */
61
62/* Ethernet fields */
63#define NH_FLD_ETH_DA				BIT(0)
64#define NH_FLD_ETH_SA				BIT(1)
65#define NH_FLD_ETH_LENGTH			BIT(2)
66#define NH_FLD_ETH_TYPE				BIT(3)
67#define NH_FLD_ETH_FINAL_CKSUM			BIT(4)
68#define NH_FLD_ETH_PADDING			BIT(5)
69#define NH_FLD_ETH_ALL_FIELDS			(BIT(6) - 1)
70
71/* VLAN fields */
72#define NH_FLD_VLAN_VPRI			BIT(0)
73#define NH_FLD_VLAN_CFI				BIT(1)
74#define NH_FLD_VLAN_VID				BIT(2)
75#define NH_FLD_VLAN_LENGTH			BIT(3)
76#define NH_FLD_VLAN_TYPE			BIT(4)
77#define NH_FLD_VLAN_ALL_FIELDS			(BIT(5) - 1)
78
79#define NH_FLD_VLAN_TCI				(NH_FLD_VLAN_VPRI | \
80						 NH_FLD_VLAN_CFI | \
81						 NH_FLD_VLAN_VID)
82
83/* IP (generic) fields */
84#define NH_FLD_IP_VER				BIT(0)
85#define NH_FLD_IP_DSCP				BIT(2)
86#define NH_FLD_IP_ECN				BIT(3)
87#define NH_FLD_IP_PROTO				BIT(4)
88#define NH_FLD_IP_SRC				BIT(5)
89#define NH_FLD_IP_DST				BIT(6)
90#define NH_FLD_IP_TOS_TC			BIT(7)
91#define NH_FLD_IP_ID				BIT(8)
92#define NH_FLD_IP_ALL_FIELDS			(BIT(9) - 1)
93
94/* IPV4 fields */
95#define NH_FLD_IPV4_VER				BIT(0)
96#define NH_FLD_IPV4_HDR_LEN			BIT(1)
97#define NH_FLD_IPV4_TOS				BIT(2)
98#define NH_FLD_IPV4_TOTAL_LEN			BIT(3)
99#define NH_FLD_IPV4_ID				BIT(4)
100#define NH_FLD_IPV4_FLAG_D			BIT(5)
101#define NH_FLD_IPV4_FLAG_M			BIT(6)
102#define NH_FLD_IPV4_OFFSET			BIT(7)
103#define NH_FLD_IPV4_TTL				BIT(8)
104#define NH_FLD_IPV4_PROTO			BIT(9)
105#define NH_FLD_IPV4_CKSUM			BIT(10)
106#define NH_FLD_IPV4_SRC_IP			BIT(11)
107#define NH_FLD_IPV4_DST_IP			BIT(12)
108#define NH_FLD_IPV4_OPTS			BIT(13)
109#define NH_FLD_IPV4_OPTS_COUNT			BIT(14)
110#define NH_FLD_IPV4_ALL_FIELDS			(BIT(15) - 1)
111
112/* IPV6 fields */
113#define NH_FLD_IPV6_VER				BIT(0)
114#define NH_FLD_IPV6_TC				BIT(1)
115#define NH_FLD_IPV6_SRC_IP			BIT(2)
116#define NH_FLD_IPV6_DST_IP			BIT(3)
117#define NH_FLD_IPV6_NEXT_HDR			BIT(4)
118#define NH_FLD_IPV6_FL				BIT(5)
119#define NH_FLD_IPV6_HOP_LIMIT			BIT(6)
120#define NH_FLD_IPV6_ID				BIT(7)
121#define NH_FLD_IPV6_ALL_FIELDS			(BIT(8) - 1)
122
123/* ICMP fields */
124#define NH_FLD_ICMP_TYPE			BIT(0)
125#define NH_FLD_ICMP_CODE			BIT(1)
126#define NH_FLD_ICMP_CKSUM			BIT(2)
127#define NH_FLD_ICMP_ID				BIT(3)
128#define NH_FLD_ICMP_SQ_NUM			BIT(4)
129#define NH_FLD_ICMP_ALL_FIELDS			(BIT(5) - 1)
130
131/* IGMP fields */
132#define NH_FLD_IGMP_VERSION			BIT(0)
133#define NH_FLD_IGMP_TYPE			BIT(1)
134#define NH_FLD_IGMP_CKSUM			BIT(2)
135#define NH_FLD_IGMP_DATA			BIT(3)
136#define NH_FLD_IGMP_ALL_FIELDS			(BIT(4) - 1)
137
138/* TCP fields */
139#define NH_FLD_TCP_PORT_SRC			BIT(0)
140#define NH_FLD_TCP_PORT_DST			BIT(1)
141#define NH_FLD_TCP_SEQ				BIT(2)
142#define NH_FLD_TCP_ACK				BIT(3)
143#define NH_FLD_TCP_OFFSET			BIT(4)
144#define NH_FLD_TCP_FLAGS			BIT(5)
145#define NH_FLD_TCP_WINDOW			BIT(6)
146#define NH_FLD_TCP_CKSUM			BIT(7)
147#define NH_FLD_TCP_URGPTR			BIT(8)
148#define NH_FLD_TCP_OPTS				BIT(9)
149#define NH_FLD_TCP_OPTS_COUNT			BIT(10)
150#define NH_FLD_TCP_ALL_FIELDS			(BIT(11) - 1)
151
152/* UDP fields */
153#define NH_FLD_UDP_PORT_SRC			BIT(0)
154#define NH_FLD_UDP_PORT_DST			BIT(1)
155#define NH_FLD_UDP_LEN				BIT(2)
156#define NH_FLD_UDP_CKSUM			BIT(3)
157#define NH_FLD_UDP_ALL_FIELDS			(BIT(4) - 1)
158
159/* UDP-lite fields */
160#define NH_FLD_UDP_LITE_PORT_SRC		BIT(0)
161#define NH_FLD_UDP_LITE_PORT_DST		BIT(1)
162#define NH_FLD_UDP_LITE_ALL_FIELDS		(BIT(2) - 1)
163
164/* UDP-encap-ESP fields */
165#define NH_FLD_UDP_ENC_ESP_PORT_SRC		BIT(0)
166#define NH_FLD_UDP_ENC_ESP_PORT_DST		BIT(1)
167#define NH_FLD_UDP_ENC_ESP_LEN			BIT(2)
168#define NH_FLD_UDP_ENC_ESP_CKSUM		BIT(3)
169#define NH_FLD_UDP_ENC_ESP_SPI			BIT(4)
170#define NH_FLD_UDP_ENC_ESP_SEQUENCE_NUM		BIT(5)
171#define NH_FLD_UDP_ENC_ESP_ALL_FIELDS		(BIT(6) - 1)
172
173/* SCTP fields */
174#define NH_FLD_SCTP_PORT_SRC			BIT(0)
175#define NH_FLD_SCTP_PORT_DST			BIT(1)
176#define NH_FLD_SCTP_VER_TAG			BIT(2)
177#define NH_FLD_SCTP_CKSUM			BIT(3)
178#define NH_FLD_SCTP_ALL_FIELDS			(BIT(4) - 1)
179
180/* DCCP fields */
181#define NH_FLD_DCCP_PORT_SRC			BIT(0)
182#define NH_FLD_DCCP_PORT_DST			BIT(1)
183#define NH_FLD_DCCP_ALL_FIELDS			(BIT(2) - 1)
184
185/* IPHC fields */
186#define NH_FLD_IPHC_CID				BIT(0)
187#define NH_FLD_IPHC_CID_TYPE			BIT(1)
188#define NH_FLD_IPHC_HCINDEX			BIT(2)
189#define NH_FLD_IPHC_GEN				BIT(3)
190#define NH_FLD_IPHC_D_BIT			BIT(4)
191#define NH_FLD_IPHC_ALL_FIELDS			(BIT(5) - 1)
192
193/* SCTP fields */
194#define NH_FLD_SCTP_CHUNK_DATA_TYPE		BIT(0)
195#define NH_FLD_SCTP_CHUNK_DATA_FLAGS		BIT(1)
196#define NH_FLD_SCTP_CHUNK_DATA_LENGTH		BIT(2)
197#define NH_FLD_SCTP_CHUNK_DATA_TSN		BIT(3)
198#define NH_FLD_SCTP_CHUNK_DATA_STREAM_ID	BIT(4)
199#define NH_FLD_SCTP_CHUNK_DATA_STREAM_SQN	BIT(5)
200#define NH_FLD_SCTP_CHUNK_DATA_PAYLOAD_PID	BIT(6)
201#define NH_FLD_SCTP_CHUNK_DATA_UNORDERED	BIT(7)
202#define NH_FLD_SCTP_CHUNK_DATA_BEGGINING	BIT(8)
203#define NH_FLD_SCTP_CHUNK_DATA_END		BIT(9)
204#define NH_FLD_SCTP_CHUNK_DATA_ALL_FIELDS	(BIT(10) - 1)
205
206/* L2TPV2 fields */
207#define NH_FLD_L2TPV2_TYPE_BIT			BIT(0)
208#define NH_FLD_L2TPV2_LENGTH_BIT		BIT(1)
209#define NH_FLD_L2TPV2_SEQUENCE_BIT		BIT(2)
210#define NH_FLD_L2TPV2_OFFSET_BIT		BIT(3)
211#define NH_FLD_L2TPV2_PRIORITY_BIT		BIT(4)
212#define NH_FLD_L2TPV2_VERSION			BIT(5)
213#define NH_FLD_L2TPV2_LEN			BIT(6)
214#define NH_FLD_L2TPV2_TUNNEL_ID			BIT(7)
215#define NH_FLD_L2TPV2_SESSION_ID		BIT(8)
216#define NH_FLD_L2TPV2_NS			BIT(9)
217#define NH_FLD_L2TPV2_NR			BIT(10)
218#define NH_FLD_L2TPV2_OFFSET_SIZE		BIT(11)
219#define NH_FLD_L2TPV2_FIRST_BYTE		BIT(12)
220#define NH_FLD_L2TPV2_ALL_FIELDS		(BIT(13) - 1)
221
222/* L2TPV3 fields */
223#define NH_FLD_L2TPV3_CTRL_TYPE_BIT		BIT(0)
224#define NH_FLD_L2TPV3_CTRL_LENGTH_BIT		BIT(1)
225#define NH_FLD_L2TPV3_CTRL_SEQUENCE_BIT		BIT(2)
226#define NH_FLD_L2TPV3_CTRL_VERSION		BIT(3)
227#define NH_FLD_L2TPV3_CTRL_LENGTH		BIT(4)
228#define NH_FLD_L2TPV3_CTRL_CONTROL		BIT(5)
229#define NH_FLD_L2TPV3_CTRL_SENT			BIT(6)
230#define NH_FLD_L2TPV3_CTRL_RECV			BIT(7)
231#define NH_FLD_L2TPV3_CTRL_FIRST_BYTE		BIT(8)
232#define NH_FLD_L2TPV3_CTRL_ALL_FIELDS		(BIT(9) - 1)
233
234#define NH_FLD_L2TPV3_SESS_TYPE_BIT		BIT(0)
235#define NH_FLD_L2TPV3_SESS_VERSION		BIT(1)
236#define NH_FLD_L2TPV3_SESS_ID			BIT(2)
237#define NH_FLD_L2TPV3_SESS_COOKIE		BIT(3)
238#define NH_FLD_L2TPV3_SESS_ALL_FIELDS		(BIT(4) - 1)
239
240/* PPP fields */
241#define NH_FLD_PPP_PID				BIT(0)
242#define NH_FLD_PPP_COMPRESSED			BIT(1)
243#define NH_FLD_PPP_ALL_FIELDS			(BIT(2) - 1)
244
245/* PPPoE fields */
246#define NH_FLD_PPPOE_VER			BIT(0)
247#define NH_FLD_PPPOE_TYPE			BIT(1)
248#define NH_FLD_PPPOE_CODE			BIT(2)
249#define NH_FLD_PPPOE_SID			BIT(3)
250#define NH_FLD_PPPOE_LEN			BIT(4)
251#define NH_FLD_PPPOE_SESSION			BIT(5)
252#define NH_FLD_PPPOE_PID			BIT(6)
253#define NH_FLD_PPPOE_ALL_FIELDS			(BIT(7) - 1)
254
255/* PPP-Mux fields */
256#define NH_FLD_PPPMUX_PID			BIT(0)
257#define NH_FLD_PPPMUX_CKSUM			BIT(1)
258#define NH_FLD_PPPMUX_COMPRESSED		BIT(2)
259#define NH_FLD_PPPMUX_ALL_FIELDS		(BIT(3) - 1)
260
261/* PPP-Mux sub-frame fields */
262#define NH_FLD_PPPMUX_SUBFRM_PFF		BIT(0)
263#define NH_FLD_PPPMUX_SUBFRM_LXT		BIT(1)
264#define NH_FLD_PPPMUX_SUBFRM_LEN		BIT(2)
265#define NH_FLD_PPPMUX_SUBFRM_PID		BIT(3)
266#define NH_FLD_PPPMUX_SUBFRM_USE_PID		BIT(4)
267#define NH_FLD_PPPMUX_SUBFRM_ALL_FIELDS		(BIT(5) - 1)
268
269/* LLC fields */
270#define NH_FLD_LLC_DSAP				BIT(0)
271#define NH_FLD_LLC_SSAP				BIT(1)
272#define NH_FLD_LLC_CTRL				BIT(2)
273#define NH_FLD_LLC_ALL_FIELDS			(BIT(3) - 1)
274
275/* NLPID fields */
276#define NH_FLD_NLPID_NLPID			BIT(0)
277#define NH_FLD_NLPID_ALL_FIELDS			(BIT(1) - 1)
278
279/* SNAP fields */
280#define NH_FLD_SNAP_OUI				BIT(0)
281#define NH_FLD_SNAP_PID				BIT(1)
282#define NH_FLD_SNAP_ALL_FIELDS			(BIT(2) - 1)
283
284/* LLC SNAP fields */
285#define NH_FLD_LLC_SNAP_TYPE			BIT(0)
286#define NH_FLD_LLC_SNAP_ALL_FIELDS		(BIT(1) - 1)
287
288/* ARP fields */
289#define NH_FLD_ARP_HTYPE			BIT(0)
290#define NH_FLD_ARP_PTYPE			BIT(1)
291#define NH_FLD_ARP_HLEN				BIT(2)
292#define NH_FLD_ARP_PLEN				BIT(3)
293#define NH_FLD_ARP_OPER				BIT(4)
294#define NH_FLD_ARP_SHA				BIT(5)
295#define NH_FLD_ARP_SPA				BIT(6)
296#define NH_FLD_ARP_THA				BIT(7)
297#define NH_FLD_ARP_TPA				BIT(8)
298#define NH_FLD_ARP_ALL_FIELDS			(BIT(9) - 1)
299
300/* RFC2684 fields */
301#define NH_FLD_RFC2684_LLC			BIT(0)
302#define NH_FLD_RFC2684_NLPID			BIT(1)
303#define NH_FLD_RFC2684_OUI			BIT(2)
304#define NH_FLD_RFC2684_PID			BIT(3)
305#define NH_FLD_RFC2684_VPN_OUI			BIT(4)
306#define NH_FLD_RFC2684_VPN_IDX			BIT(5)
307#define NH_FLD_RFC2684_ALL_FIELDS		(BIT(6) - 1)
308
309/* User defined fields */
310#define NH_FLD_USER_DEFINED_SRCPORT		BIT(0)
311#define NH_FLD_USER_DEFINED_PCDID		BIT(1)
312#define NH_FLD_USER_DEFINED_ALL_FIELDS		(BIT(2) - 1)
313
314/* Payload fields */
315#define NH_FLD_PAYLOAD_BUFFER			BIT(0)
316#define NH_FLD_PAYLOAD_SIZE			BIT(1)
317#define NH_FLD_MAX_FRM_SIZE			BIT(2)
318#define NH_FLD_MIN_FRM_SIZE			BIT(3)
319#define NH_FLD_PAYLOAD_TYPE			BIT(4)
320#define NH_FLD_FRAME_SIZE			BIT(5)
321#define NH_FLD_PAYLOAD_ALL_FIELDS		(BIT(6) - 1)
322
323/* GRE fields */
324#define NH_FLD_GRE_TYPE				BIT(0)
325#define NH_FLD_GRE_ALL_FIELDS			(BIT(1) - 1)
326
327/* MINENCAP fields */
328#define NH_FLD_MINENCAP_SRC_IP			BIT(0)
329#define NH_FLD_MINENCAP_DST_IP			BIT(1)
330#define NH_FLD_MINENCAP_TYPE			BIT(2)
331#define NH_FLD_MINENCAP_ALL_FIELDS		(BIT(3) - 1)
332
333/* IPSEC AH fields */
334#define NH_FLD_IPSEC_AH_SPI			BIT(0)
335#define NH_FLD_IPSEC_AH_NH			BIT(1)
336#define NH_FLD_IPSEC_AH_ALL_FIELDS		(BIT(2) - 1)
337
338/* IPSEC ESP fields */
339#define NH_FLD_IPSEC_ESP_SPI			BIT(0)
340#define NH_FLD_IPSEC_ESP_SEQUENCE_NUM		BIT(1)
341#define NH_FLD_IPSEC_ESP_ALL_FIELDS		(BIT(2) - 1)
342
343/* MPLS fields */
344#define NH_FLD_MPLS_LABEL_STACK			BIT(0)
345#define NH_FLD_MPLS_LABEL_STACK_ALL_FIELDS	(BIT(1) - 1)
346
347/* MACSEC fields */
348#define NH_FLD_MACSEC_SECTAG			BIT(0)
349#define NH_FLD_MACSEC_ALL_FIELDS		(BIT(1) - 1)
350
351/* GTP fields */
352#define NH_FLD_GTP_TEID				BIT(0)
353
354/* Supported protocols */
355enum net_prot {
356	NET_PROT_NONE = 0,
357	NET_PROT_PAYLOAD,
358	NET_PROT_ETH,
359	NET_PROT_VLAN,
360	NET_PROT_IPV4,
361	NET_PROT_IPV6,
362	NET_PROT_IP,
363	NET_PROT_TCP,
364	NET_PROT_UDP,
365	NET_PROT_UDP_LITE,
366	NET_PROT_IPHC,
367	NET_PROT_SCTP,
368	NET_PROT_SCTP_CHUNK_DATA,
369	NET_PROT_PPPOE,
370	NET_PROT_PPP,
371	NET_PROT_PPPMUX,
372	NET_PROT_PPPMUX_SUBFRM,
373	NET_PROT_L2TPV2,
374	NET_PROT_L2TPV3_CTRL,
375	NET_PROT_L2TPV3_SESS,
376	NET_PROT_LLC,
377	NET_PROT_LLC_SNAP,
378	NET_PROT_NLPID,
379	NET_PROT_SNAP,
380	NET_PROT_MPLS,
381	NET_PROT_IPSEC_AH,
382	NET_PROT_IPSEC_ESP,
383	NET_PROT_UDP_ENC_ESP, /* RFC 3948 */
384	NET_PROT_MACSEC,
385	NET_PROT_GRE,
386	NET_PROT_MINENCAP,
387	NET_PROT_DCCP,
388	NET_PROT_ICMP,
389	NET_PROT_IGMP,
390	NET_PROT_ARP,
391	NET_PROT_CAPWAP_DATA,
392	NET_PROT_CAPWAP_CTRL,
393	NET_PROT_RFC2684,
394	NET_PROT_ICMPV6,
395	NET_PROT_FCOE,
396	NET_PROT_FIP,
397	NET_PROT_ISCSI,
398	NET_PROT_GTP,
399	NET_PROT_USER_DEFINED_L2,
400	NET_PROT_USER_DEFINED_L3,
401	NET_PROT_USER_DEFINED_L4,
402	NET_PROT_USER_DEFINED_L5,
403	NET_PROT_USER_DEFINED_SHIM1,
404	NET_PROT_USER_DEFINED_SHIM2,
405
406	NET_PROT_DUMMY_LAST
407};
408
409/**
410 * struct dpkg_extract - A structure for defining a single extraction
411 * @type: Determines how the union below is interpreted:
412 *	DPKG_EXTRACT_FROM_HDR: selects 'from_hdr';
413 *	DPKG_EXTRACT_FROM_DATA: selects 'from_data';
414 *	DPKG_EXTRACT_FROM_PARSE: selects 'from_parse'
415 * @extract: Selects extraction method
416 * @extract.from_hdr: Used when 'type = DPKG_EXTRACT_FROM_HDR'
417 * @extract.from_data: Used when 'type = DPKG_EXTRACT_FROM_DATA'
418 * @extract.from_parse:  Used when 'type = DPKG_EXTRACT_FROM_PARSE'
419 * @extract.from_hdr.prot: Any of the supported headers
420 * @extract.from_hdr.type: Defines the type of header extraction:
421 *	DPKG_FROM_HDR: use size & offset below;
422 *	DPKG_FROM_FIELD: use field, size and offset below;
423 *	DPKG_FULL_FIELD: use field below
424 * @extract.from_hdr.field: One of the supported fields (NH_FLD_)
425 * @extract.from_hdr.size: Size in bytes
426 * @extract.from_hdr.offset: Byte offset
427 * @extract.from_hdr.hdr_index: Clear for cases not listed below;
428 *	Used for protocols that may have more than a single
429 *	header, 0 indicates an outer header;
430 *	Supported protocols (possible values):
431 *	NET_PROT_VLAN (0, HDR_INDEX_LAST);
432 *	NET_PROT_MPLS (0, 1, HDR_INDEX_LAST);
433 *	NET_PROT_IP(0, HDR_INDEX_LAST);
434 *	NET_PROT_IPv4(0, HDR_INDEX_LAST);
435 *	NET_PROT_IPv6(0, HDR_INDEX_LAST);
436 * @extract.from_data.size: Size in bytes
437 * @extract.from_data.offset: Byte offset
438 * @extract.from_parse.size: Size in bytes
439 * @extract.from_parse.offset: Byte offset
440 * @num_of_byte_masks: Defines the number of valid entries in the array below;
441 *		This is	also the number of bytes to be used as masks
442 * @masks: Masks parameters
443 */
444struct dpkg_extract {
445	enum dpkg_extract_type type;
446	union {
447		struct {
448			enum net_prot			prot;
449			enum dpkg_extract_from_hdr_type type;
450			u32			field;
451			u8			size;
452			u8			offset;
453			u8			hdr_index;
454		} from_hdr;
455		struct {
456			u8 size;
457			u8 offset;
458		} from_data;
459		struct {
460			u8 size;
461			u8 offset;
462		} from_parse;
463	} extract;
464
465	u8		num_of_byte_masks;
466	struct dpkg_mask	masks[DPKG_NUM_OF_MASKS];
467};
468
469/**
470 * struct dpkg_profile_cfg - A structure for defining a full Key Generation
471 *				profile (rule)
472 * @num_extracts: Defines the number of valid entries in the array below
473 * @extracts: Array of required extractions
474 */
475struct dpkg_profile_cfg {
476	u8 num_extracts;
477	struct dpkg_extract extracts[DPKG_MAX_NUM_OF_EXTRACTS];
478};
479
480#endif /* __FSL_DPKG_H_ */
481