2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2017-2018 Chelsio Communications, Inc.
6 * Written by: John Baldwin <jhb@FreeBSD.org>, Atul Gupta
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 #define TLS1_VERSION 0x0301
37 #define TLS1_1_VERSION 0x0302
38 #define TLS1_2_VERSION 0x0303
39 #define TLS_MAX_VERSION TLS1_2_VERSION
41 #define DTLS1_VERSION 0xFEFF
42 #define DTLS1_2_VERSION 0xFEFD
43 #define DTLS_MAX_VERSION DTLS1_2_VERSION
44 #define DTLS1_VERSION_MAJOR 0xFE
46 /* Custom socket options for TLS+TOE. */
48 #define MAX_MAC_KSZ 64 /*512 bits */
49 #define MAX_CIPHER_KSZ 32 /* 256 bits */
50 #define CIPHER_BLOCK_SZ 16
53 /* Can accomodate 16, 11-15 are reserved */
68 /* Can accomodate 16, 8-15 are reserved */
80 /* Key Context Programming Operation type */
81 #define KEY_WRITE_RX 0x1
82 #define KEY_WRITE_TX 0x2
83 #define KEY_DELETE_RX 0x4
84 #define KEY_DELETE_TX 0x8
86 #define S_KEY_CLR_LOC 4
87 #define M_KEY_CLR_LOC 0xf
88 #define V_KEY_CLR_LOC(x) ((x) << S_KEY_CLR_LOC)
89 #define G_KEY_CLR_LOC(x) (((x) >> S_KEY_CLR_LOC) & M_KEY_CLR_LOC)
90 #define F_KEY_CLR_LOC V_KEY_CLR_LOC(1U)
92 #define S_KEY_GET_LOC 0
93 #define M_KEY_GET_LOC 0xf
94 #define V_KEY_GET_LOC(x) ((x) << S_KEY_GET_LOC)
95 #define G_KEY_GET_LOC(x) (((x) >> S_KEY_GET_LOC) & M_KEY_GET_LOC)
97 struct tls_ofld_state {
98 unsigned char enc_mode;
99 unsigned char mac_mode;
100 unsigned char key_loc;
101 unsigned char ofld_mode;
102 unsigned char auth_mode;
103 unsigned char resv[3];
107 unsigned char salt[SALT_SIZE];
108 unsigned char key[MAX_CIPHER_KSZ];
109 unsigned char ipad[MAX_MAC_KSZ];
110 unsigned char opad[MAX_MAC_KSZ];
114 unsigned char salt[SALT_SIZE];
115 unsigned char key[MAX_CIPHER_KSZ];
116 unsigned char ipad[MAX_MAC_KSZ];
117 unsigned char opad[MAX_MAC_KSZ];
120 struct tls_key_context {
121 struct tls_tx_ctxt tx;
122 struct tls_rx_ctxt rx;
124 unsigned char l_p_key;
125 unsigned char hmac_ctrl;
126 unsigned char mac_first;
127 unsigned char iv_size;
128 unsigned char iv_ctrl;
129 unsigned char iv_algo;
130 unsigned char tx_seq_no;
131 unsigned char rx_seq_no;
133 struct tls_ofld_state state;
135 unsigned int tx_key_info_size;
136 unsigned int rx_key_info_size;
137 unsigned int frag_size;
138 unsigned int mac_secret_size;
139 unsigned int cipher_secret_size;
141 unsigned int sock_fd;
142 unsigned short dtls_epoch;
146 /* Set with 'struct tls_key_context'. */
147 #define TCP_TLSOM_SET_TLS_CONTEXT (TCP_VENDOR)
149 /* Get returns int of enabled (1) / disabled (0). */
150 #define TCP_TLSOM_GET_TLS_TOM (TCP_VENDOR + 1)
158 /* Set with no value. */
159 #define TCP_TLSOM_CLR_TLS_TOM (TCP_VENDOR + 2)
161 /* Set with no value. */
162 #define TCP_TLSOM_CLR_QUIES (TCP_VENDOR + 3)
165 /* Timeouts for handshake timer in seconds. */
166 #define TLS_SRV_HELLO_DONE 9
167 #define TLS_SRV_HELLO_RD_TM 5
168 #define TLS_SRV_HELLO_BKOFF_TM 15
170 #define CONTENT_TYPE_CCS 20
171 #define CONTENT_TYPE_ALERT 21
172 #define CONTENT_TYPE_HANDSHAKE 22
173 #define CONTENT_TYPE_APP_DATA 23
174 #define CONTENT_TYPE_HEARTBEAT 24
175 #define CONTENT_TYPE_KEY_CONTEXT 32
176 #define CONTENT_TYPE_ERROR 127
178 #define GCM_TAG_SIZE 16
179 #define AEAD_EXPLICIT_DATA_SIZE 8
180 #define TLS_HEADER_LENGTH 5
181 #define TP_TX_PG_SZ 65536
182 #define FC_TP_PLEN_MAX 17408
187 #define CIPHER_BLOCK_SIZE 16
188 #define HDR_KCTX_SIZE (IPAD_SIZE + OPAD_SIZE + KEY_SIZE)
190 #define KEY_IN_DDR_SIZE 16
191 #define TLS_KEY_CONTEXT_SZ roundup2(sizeof(struct tls_tx_ctxt), 32)
202 /* CIPHER KEY SIZE */
216 CH_EVP_CIPH_STREAM_CIPHER,
217 CH_EVP_CIPH_CBC_MODE,
218 CH_EVP_CIPH_GCM_MODE,
219 CH_EVP_CIPH_CTR_MODE,
223 TLS_SFO_WR_CONTEXTLOC_DSGL,
224 TLS_SFO_WR_CONTEXTLOC_IMMEDIATE,
225 TLS_SFO_WR_CONTEXTLOC_DDR,
229 CPL_TX_TLS_SFO_TYPE_CCS,
230 CPL_TX_TLS_SFO_TYPE_ALERT,
231 CPL_TX_TLS_SFO_TYPE_HANDSHAKE,
232 CPL_TX_TLS_SFO_TYPE_DATA,
233 CPL_TX_TLS_SFO_TYPE_HEARTBEAT, /* XXX: Shouldn't this be "CUSTOM"? */
257 struct tls_ofld_info {
258 struct tls_key_context k_ctx;
264 unsigned short fcplenmax;
265 unsigned short adjusted_plen;
266 unsigned short expn_per_ulp;
267 unsigned short pdus_per_ulp;
268 struct tls_scmd scmd0;
270 struct callout handshake_timer;
278 __u8 reneg_to_write_rx;
283 __be32 len16; /* command length */
284 __be32 dlen; /* data length in 32-byte units */
293 struct tx_keyctx_hdr {
296 __be16 dualck_to_txvalid;
300 struct rx_keyctx_hdr {
301 __u8 flitcnt_hmacctrl;
302 __u8 protover_ciphmode;
303 __u8 authmode_to_rxvalid;
304 __u8 ivpresent_to_rxmk_size;
306 __be64 ivinsert_to_authinsrt;
316 #define S_TLS_KEYCTX_TX_WR_DUALCK 12
317 #define M_TLS_KEYCTX_TX_WR_DUALCK 0x1
318 #define V_TLS_KEYCTX_TX_WR_DUALCK(x) ((x) << S_TLS_KEYCTX_TX_WR_DUALCK)
319 #define G_TLS_KEYCTX_TX_WR_DUALCK(x) \
320 (((x) >> S_TLS_KEYCTX_TX_WR_DUALCK) & M_TLS_KEYCTX_TX_WR_DUALCK)
321 #define F_TLS_KEYCTX_TX_WR_DUALCK V_TLS_KEYCTX_TX_WR_DUALCK(1U)
323 #define S_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT 11
324 #define M_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT 0x1
325 #define V_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT(x) \
326 ((x) << S_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT)
327 #define G_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT(x) \
328 (((x) >> S_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT) & \
329 M_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT)
330 #define F_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT \
331 V_TLS_KEYCTX_TX_WR_TXOPAD_PRESENT(1U)
333 #define S_TLS_KEYCTX_TX_WR_SALT_PRESENT 10
334 #define M_TLS_KEYCTX_TX_WR_SALT_PRESENT 0x1
335 #define V_TLS_KEYCTX_TX_WR_SALT_PRESENT(x) \
336 ((x) << S_TLS_KEYCTX_TX_WR_SALT_PRESENT)
337 #define G_TLS_KEYCTX_TX_WR_SALT_PRESENT(x) \
338 (((x) >> S_TLS_KEYCTX_TX_WR_SALT_PRESENT) & \
339 M_TLS_KEYCTX_TX_WR_SALT_PRESENT)
340 #define F_TLS_KEYCTX_TX_WR_SALT_PRESENT \
341 V_TLS_KEYCTX_TX_WR_SALT_PRESENT(1U)
343 #define S_TLS_KEYCTX_TX_WR_TXCK_SIZE 6
344 #define M_TLS_KEYCTX_TX_WR_TXCK_SIZE 0xf
345 #define V_TLS_KEYCTX_TX_WR_TXCK_SIZE(x) \
346 ((x) << S_TLS_KEYCTX_TX_WR_TXCK_SIZE)
347 #define G_TLS_KEYCTX_TX_WR_TXCK_SIZE(x) \
348 (((x) >> S_TLS_KEYCTX_TX_WR_TXCK_SIZE) & \
349 M_TLS_KEYCTX_TX_WR_TXCK_SIZE)
351 #define S_TLS_KEYCTX_TX_WR_TXMK_SIZE 2
352 #define M_TLS_KEYCTX_TX_WR_TXMK_SIZE 0xf
353 #define V_TLS_KEYCTX_TX_WR_TXMK_SIZE(x) \
354 ((x) << S_TLS_KEYCTX_TX_WR_TXMK_SIZE)
355 #define G_TLS_KEYCTX_TX_WR_TXMK_SIZE(x) \
356 (((x) >> S_TLS_KEYCTX_TX_WR_TXMK_SIZE) & \
357 M_TLS_KEYCTX_TX_WR_TXMK_SIZE)
359 #define S_TLS_KEYCTX_TX_WR_TXVALID 0
360 #define M_TLS_KEYCTX_TX_WR_TXVALID 0x1
361 #define V_TLS_KEYCTX_TX_WR_TXVALID(x) \
362 ((x) << S_TLS_KEYCTX_TX_WR_TXVALID)
363 #define G_TLS_KEYCTX_TX_WR_TXVALID(x) \
364 (((x) >> S_TLS_KEYCTX_TX_WR_TXVALID) & M_TLS_KEYCTX_TX_WR_TXVALID)
365 #define F_TLS_KEYCTX_TX_WR_TXVALID V_TLS_KEYCTX_TX_WR_TXVALID(1U)
367 #define S_TLS_KEYCTX_TX_WR_FLITCNT 3
368 #define M_TLS_KEYCTX_TX_WR_FLITCNT 0x1f
369 #define V_TLS_KEYCTX_TX_WR_FLITCNT(x) \
370 ((x) << S_TLS_KEYCTX_TX_WR_FLITCNT)
371 #define G_TLS_KEYCTX_TX_WR_FLITCNT(x) \
372 (((x) >> S_TLS_KEYCTX_TX_WR_FLITCNT) & M_TLS_KEYCTX_TX_WR_FLITCNT)
374 #define S_TLS_KEYCTX_TX_WR_HMACCTRL 0
375 #define M_TLS_KEYCTX_TX_WR_HMACCTRL 0x7
376 #define V_TLS_KEYCTX_TX_WR_HMACCTRL(x) \
377 ((x) << S_TLS_KEYCTX_TX_WR_HMACCTRL)
378 #define G_TLS_KEYCTX_TX_WR_HMACCTRL(x) \
379 (((x) >> S_TLS_KEYCTX_TX_WR_HMACCTRL) & M_TLS_KEYCTX_TX_WR_HMACCTRL)
381 #define S_TLS_KEYCTX_TX_WR_PROTOVER 4
382 #define M_TLS_KEYCTX_TX_WR_PROTOVER 0xf
383 #define V_TLS_KEYCTX_TX_WR_PROTOVER(x) \
384 ((x) << S_TLS_KEYCTX_TX_WR_PROTOVER)
385 #define G_TLS_KEYCTX_TX_WR_PROTOVER(x) \
386 (((x) >> S_TLS_KEYCTX_TX_WR_PROTOVER) & M_TLS_KEYCTX_TX_WR_PROTOVER)
388 #define S_TLS_KEYCTX_TX_WR_CIPHMODE 0
389 #define M_TLS_KEYCTX_TX_WR_CIPHMODE 0xf
390 #define V_TLS_KEYCTX_TX_WR_CIPHMODE(x) \
391 ((x) << S_TLS_KEYCTX_TX_WR_CIPHMODE)
392 #define G_TLS_KEYCTX_TX_WR_CIPHMODE(x) \
393 (((x) >> S_TLS_KEYCTX_TX_WR_CIPHMODE) & M_TLS_KEYCTX_TX_WR_CIPHMODE)
395 #define S_TLS_KEYCTX_TX_WR_AUTHMODE 4
396 #define M_TLS_KEYCTX_TX_WR_AUTHMODE 0xf
397 #define V_TLS_KEYCTX_TX_WR_AUTHMODE(x) \
398 ((x) << S_TLS_KEYCTX_TX_WR_AUTHMODE)
399 #define G_TLS_KEYCTX_TX_WR_AUTHMODE(x) \
400 (((x) >> S_TLS_KEYCTX_TX_WR_AUTHMODE) & M_TLS_KEYCTX_TX_WR_AUTHMODE)
402 #define S_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL 3
403 #define M_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL 0x1
404 #define V_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL(x) \
405 ((x) << S_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL)
406 #define G_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL(x) \
407 (((x) >> S_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL) & \
408 M_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL)
409 #define F_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL \
410 V_TLS_KEYCTX_TX_WR_CIPHAUTHSEQCTRL(1U)
412 #define S_TLS_KEYCTX_TX_WR_SEQNUMCTRL 1
413 #define M_TLS_KEYCTX_TX_WR_SEQNUMCTRL 0x3
414 #define V_TLS_KEYCTX_TX_WR_SEQNUMCTRL(x) \
415 ((x) << S_TLS_KEYCTX_TX_WR_SEQNUMCTRL)
416 #define G_TLS_KEYCTX_TX_WR_SEQNUMCTRL(x) \
417 (((x) >> S_TLS_KEYCTX_TX_WR_SEQNUMCTRL) & \
418 M_TLS_KEYCTX_TX_WR_SEQNUMCTRL)
420 #define S_TLS_KEYCTX_TX_WR_RXVALID 0
421 #define M_TLS_KEYCTX_TX_WR_RXVALID 0x1
422 #define V_TLS_KEYCTX_TX_WR_RXVALID(x) \
423 ((x) << S_TLS_KEYCTX_TX_WR_RXVALID)
424 #define G_TLS_KEYCTX_TX_WR_RXVALID(x) \
425 (((x) >> S_TLS_KEYCTX_TX_WR_RXVALID) & M_TLS_KEYCTX_TX_WR_RXVALID)
426 #define F_TLS_KEYCTX_TX_WR_RXVALID V_TLS_KEYCTX_TX_WR_RXVALID(1U)
428 #define S_TLS_KEYCTX_TX_WR_IVPRESENT 7
429 #define M_TLS_KEYCTX_TX_WR_IVPRESENT 0x1
430 #define V_TLS_KEYCTX_TX_WR_IVPRESENT(x) \
431 ((x) << S_TLS_KEYCTX_TX_WR_IVPRESENT)
432 #define G_TLS_KEYCTX_TX_WR_IVPRESENT(x) \
433 (((x) >> S_TLS_KEYCTX_TX_WR_IVPRESENT) & \
434 M_TLS_KEYCTX_TX_WR_IVPRESENT)
435 #define F_TLS_KEYCTX_TX_WR_IVPRESENT V_TLS_KEYCTX_TX_WR_IVPRESENT(1U)
437 #define S_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT 6
438 #define M_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT 0x1
439 #define V_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT(x) \
440 ((x) << S_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT)
441 #define G_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT(x) \
442 (((x) >> S_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT) & \
443 M_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT)
444 #define F_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT \
445 V_TLS_KEYCTX_TX_WR_RXOPAD_PRESENT(1U)
447 #define S_TLS_KEYCTX_TX_WR_RXCK_SIZE 3
448 #define M_TLS_KEYCTX_TX_WR_RXCK_SIZE 0x7
449 #define V_TLS_KEYCTX_TX_WR_RXCK_SIZE(x) \
450 ((x) << S_TLS_KEYCTX_TX_WR_RXCK_SIZE)
451 #define G_TLS_KEYCTX_TX_WR_RXCK_SIZE(x) \
452 (((x) >> S_TLS_KEYCTX_TX_WR_RXCK_SIZE) & \
453 M_TLS_KEYCTX_TX_WR_RXCK_SIZE)
455 #define S_TLS_KEYCTX_TX_WR_RXMK_SIZE 0
456 #define M_TLS_KEYCTX_TX_WR_RXMK_SIZE 0x7
457 #define V_TLS_KEYCTX_TX_WR_RXMK_SIZE(x) \
458 ((x) << S_TLS_KEYCTX_TX_WR_RXMK_SIZE)
459 #define G_TLS_KEYCTX_TX_WR_RXMK_SIZE(x) \
460 (((x) >> S_TLS_KEYCTX_TX_WR_RXMK_SIZE) & \
461 M_TLS_KEYCTX_TX_WR_RXMK_SIZE)
463 #define S_TLS_KEYCTX_TX_WR_IVINSERT 55
464 #define M_TLS_KEYCTX_TX_WR_IVINSERT 0x1ffULL
465 #define V_TLS_KEYCTX_TX_WR_IVINSERT(x) \
466 ((x) << S_TLS_KEYCTX_TX_WR_IVINSERT)
467 #define G_TLS_KEYCTX_TX_WR_IVINSERT(x) \
468 (((x) >> S_TLS_KEYCTX_TX_WR_IVINSERT) & M_TLS_KEYCTX_TX_WR_IVINSERT)
470 #define S_TLS_KEYCTX_TX_WR_AADSTRTOFST 47
471 #define M_TLS_KEYCTX_TX_WR_AADSTRTOFST 0xffULL
472 #define V_TLS_KEYCTX_TX_WR_AADSTRTOFST(x) \
473 ((x) << S_TLS_KEYCTX_TX_WR_AADSTRTOFST)
474 #define G_TLS_KEYCTX_TX_WR_AADSTRTOFST(x) \
475 (((x) >> S_TLS_KEYCTX_TX_WR_AADSTRTOFST) & \
476 M_TLS_KEYCTX_TX_WR_AADSTRTOFST)
478 #define S_TLS_KEYCTX_TX_WR_AADSTOPOFST 39
479 #define M_TLS_KEYCTX_TX_WR_AADSTOPOFST 0xffULL
480 #define V_TLS_KEYCTX_TX_WR_AADSTOPOFST(x) \
481 ((x) << S_TLS_KEYCTX_TX_WR_AADSTOPOFST)
482 #define G_TLS_KEYCTX_TX_WR_AADSTOPOFST(x) \
483 (((x) >> S_TLS_KEYCTX_TX_WR_AADSTOPOFST) & \
484 M_TLS_KEYCTX_TX_WR_AADSTOPOFST)
486 #define S_TLS_KEYCTX_TX_WR_CIPHERSRTOFST 30
487 #define M_TLS_KEYCTX_TX_WR_CIPHERSRTOFST 0x1ffULL
488 #define V_TLS_KEYCTX_TX_WR_CIPHERSRTOFST(x) \
489 ((x) << S_TLS_KEYCTX_TX_WR_CIPHERSRTOFST)
490 #define G_TLS_KEYCTX_TX_WR_CIPHERSRTOFST(x) \
491 (((x) >> S_TLS_KEYCTX_TX_WR_CIPHERSRTOFST) & \
492 M_TLS_KEYCTX_TX_WR_CIPHERSRTOFST)
494 #define S_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST 23
495 #define M_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST 0x7f
496 #define V_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST(x) \
497 ((x) << S_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST)
498 #define G_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST(x) \
499 (((x) >> S_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST) & \
500 M_TLS_KEYCTX_TX_WR_CIPHERSTOPOFST)
502 #define S_TLS_KEYCTX_TX_WR_AUTHSRTOFST 14
503 #define M_TLS_KEYCTX_TX_WR_AUTHSRTOFST 0x1ff
504 #define V_TLS_KEYCTX_TX_WR_AUTHSRTOFST(x) \
505 ((x) << S_TLS_KEYCTX_TX_WR_AUTHSRTOFST)
506 #define G_TLS_KEYCTX_TX_WR_AUTHSRTOFST(x) \
507 (((x) >> S_TLS_KEYCTX_TX_WR_AUTHSRTOFST) & \
508 M_TLS_KEYCTX_TX_WR_AUTHSRTOFST)
510 #define S_TLS_KEYCTX_TX_WR_AUTHSTOPOFST 7
511 #define M_TLS_KEYCTX_TX_WR_AUTHSTOPOFST 0x7f
512 #define V_TLS_KEYCTX_TX_WR_AUTHSTOPOFST(x) \
513 ((x) << S_TLS_KEYCTX_TX_WR_AUTHSTOPOFST)
514 #define G_TLS_KEYCTX_TX_WR_AUTHSTOPOFST(x) \
515 (((x) >> S_TLS_KEYCTX_TX_WR_AUTHSTOPOFST) & \
516 M_TLS_KEYCTX_TX_WR_AUTHSTOPOFST)
518 #define S_TLS_KEYCTX_TX_WR_AUTHINSRT 0
519 #define M_TLS_KEYCTX_TX_WR_AUTHINSRT 0x7f
520 #define V_TLS_KEYCTX_TX_WR_AUTHINSRT(x) \
521 ((x) << S_TLS_KEYCTX_TX_WR_AUTHINSRT)
522 #define G_TLS_KEYCTX_TX_WR_AUTHINSRT(x) \
523 (((x) >> S_TLS_KEYCTX_TX_WR_AUTHINSRT) & \
524 M_TLS_KEYCTX_TX_WR_AUTHINSRT)
532 struct tlsrx_hdr_pkt {
539 __u8 res_to_mac_error;
542 /* res_to_mac_error fields */
543 #define S_TLSRX_HDR_PKT_INTERNAL_ERROR 4
544 #define M_TLSRX_HDR_PKT_INTERNAL_ERROR 0x1
545 #define V_TLSRX_HDR_PKT_INTERNAL_ERROR(x) \
546 ((x) << S_TLSRX_HDR_PKT_INTERNAL_ERROR)
547 #define G_TLSRX_HDR_PKT_INTERNAL_ERROR(x) \
548 (((x) >> S_TLSRX_HDR_PKT_INTERNAL_ERROR) & M_TLSRX_HDR_PKT_INTERNAL_ERROR)
549 #define F_TLSRX_HDR_PKT_INTERNAL_ERROR V_TLSRX_HDR_PKT_INTERNAL_ERROR(1U)
551 #define S_TLSRX_HDR_PKT_SPP_ERROR 3
552 #define M_TLSRX_HDR_PKT_SPP_ERROR 0x1
553 #define V_TLSRX_HDR_PKT_SPP_ERROR(x) ((x) << S_TLSRX_HDR_PKT_SPP_ERROR)
554 #define G_TLSRX_HDR_PKT_SPP_ERROR(x) \
555 (((x) >> S_TLSRX_HDR_PKT_SPP_ERROR) & M_TLSRX_HDR_PKT_SPP_ERROR)
556 #define F_TLSRX_HDR_PKT_SPP_ERROR V_TLSRX_HDR_PKT_SPP_ERROR(1U)
558 #define S_TLSRX_HDR_PKT_CCDX_ERROR 2
559 #define M_TLSRX_HDR_PKT_CCDX_ERROR 0x1
560 #define V_TLSRX_HDR_PKT_CCDX_ERROR(x) ((x) << S_TLSRX_HDR_PKT_CCDX_ERROR)
561 #define G_TLSRX_HDR_PKT_CCDX_ERROR(x) \
562 (((x) >> S_TLSRX_HDR_PKT_CCDX_ERROR) & M_TLSRX_HDR_PKT_CCDX_ERROR)
563 #define F_TLSRX_HDR_PKT_CCDX_ERROR V_TLSRX_HDR_PKT_CCDX_ERROR(1U)
565 #define S_TLSRX_HDR_PKT_PAD_ERROR 1
566 #define M_TLSRX_HDR_PKT_PAD_ERROR 0x1
567 #define V_TLSRX_HDR_PKT_PAD_ERROR(x) ((x) << S_TLSRX_HDR_PKT_PAD_ERROR)
568 #define G_TLSRX_HDR_PKT_PAD_ERROR(x) \
569 (((x) >> S_TLSRX_HDR_PKT_PAD_ERROR) & M_TLSRX_HDR_PKT_PAD_ERROR)
570 #define F_TLSRX_HDR_PKT_PAD_ERROR V_TLSRX_HDR_PKT_PAD_ERROR(1U)
572 #define S_TLSRX_HDR_PKT_MAC_ERROR 0
573 #define M_TLSRX_HDR_PKT_MAC_ERROR 0x1
574 #define V_TLSRX_HDR_PKT_MAC_ERROR(x) ((x) << S_TLSRX_HDR_PKT_MAC_ERROR)
575 #define G_TLSRX_HDR_PKT_MAC_ERROR(x) \
576 (((x) >> S_TLSRX_HDR_PKT_MAC_ERROR) & M_TLSRX_HDR_PKT_MAC_ERROR)
577 #define F_TLSRX_HDR_PKT_MAC_ERROR V_TLSRX_HDR_PKT_MAC_ERROR(1U)
579 #define M_TLSRX_HDR_PKT_ERROR 0x1F
583 #endif /* !__T4_TLS_H__ */