+++ /dev/null
-/*
- * Copyright (c) 2005-2009 Brocade Communications Systems, Inc.
- * All rights reserved
- * www.brocade.com
- *
- * Linux driver for Brocade Fibre Channel Host Bus Adapter.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License (GPL) Version 2 as
- * published by the Free Software Foundation
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- */
-
-#ifndef __FC_SP_H__
-#define __FC_SP_H__
-
-#include <protocol/types.h>
-
-#pragma pack(1)
-
-enum auth_els_flags{
- FC_AUTH_ELS_MORE_FRAGS_FLAG = 0x80, /*! bit-7. More Fragments
- * Follow
- */
- FC_AUTH_ELS_CONCAT_FLAG = 0x40, /*! bit-6. Concatenation Flag */
- FC_AUTH_ELS_SEQ_NUM_FLAG = 0x01 /*! bit-0. Sequence Number */
-};
-
-enum auth_msg_codes{
- FC_AUTH_MC_AUTH_RJT = 0x0A, /*! Auth Reject */
- FC_AUTH_MC_AUTH_NEG = 0x0B, /*! Auth Negotiate */
- FC_AUTH_MC_AUTH_DONE = 0x0C, /*! Auth Done */
-
- FC_AUTH_MC_DHCHAP_CHAL = 0x10, /*! DHCHAP Challenge */
- FC_AUTH_MC_DHCHAP_REPLY = 0x11, /*! DHCHAP Reply */
- FC_AUTH_MC_DHCHAP_SUCC = 0x12, /*! DHCHAP Success */
-
- FC_AUTH_MC_FCAP_REQ = 0x13, /*! FCAP Request */
- FC_AUTH_MC_FCAP_ACK = 0x14, /*! FCAP Acknowledge */
- FC_AUTH_MC_FCAP_CONF = 0x15, /*! FCAP Confirm */
-
- FC_AUTH_MC_FCPAP_INIT = 0x16, /*! FCPAP Init */
- FC_AUTH_MC_FCPAP_ACC = 0x17, /*! FCPAP Accept */
- FC_AUTH_MC_FCPAP_COMP = 0x18, /*! FCPAP Complete */
-
- FC_AUTH_MC_IKE_SA_INIT = 0x22, /*! IKE SA INIT */
- FC_AUTH_MC_IKE_SA_AUTH = 0x23, /*! IKE SA Auth */
- FC_AUTH_MC_IKE_CREATE_CHILD_SA = 0x24, /*! IKE Create Child SA */
- FC_AUTH_MC_IKE_INFO = 0x25, /*! IKE informational */
-};
-
-enum auth_proto_version{
- FC_AUTH_PROTO_VER_1 = 1, /*! Protocol Version 1 */
-};
-
-enum {
- FC_AUTH_ELS_COMMAND_CODE = 0x90,/*! Authentication ELS Command code */
- FC_AUTH_PROTO_PARAM_LEN_SZ = 4, /*! Size of Proto Parameter Len Field */
- FC_AUTH_PROTO_PARAM_VAL_SZ = 4, /*! Size of Proto Parameter Val Field */
- FC_MAX_AUTH_SECRET_LEN = 256,
- /*! Maximum secret string length */
- FC_AUTH_NUM_USABLE_PROTO_LEN_SZ = 4,
- /*! Size of usable protocols field */
- FC_AUTH_RESP_VALUE_LEN_SZ = 4,
- /*! Size of response value length */
- FC_MAX_CHAP_KEY_LEN = 256, /*! Maximum md5 digest length */
- FC_MAX_AUTH_RETRIES = 3, /*! Maximum number of retries */
- FC_MD5_DIGEST_LEN = 16, /*! MD5 digest length */
- FC_SHA1_DIGEST_LEN = 20, /*! SHA1 digest length */
- FC_MAX_DHG_SUPPORTED = 1, /*! Maximum DH Groups supported */
- FC_MAX_ALG_SUPPORTED = 1, /*! Maximum algorithms supported */
- FC_MAX_PROTO_SUPPORTED = 1, /*! Maximum protocols supported */
- FC_START_TXN_ID = 2, /*! Starting transaction ID */
-};
-
-enum auth_proto_id{
- FC_AUTH_PROTO_DHCHAP = 0x00000001,
- FC_AUTH_PROTO_FCAP = 0x00000002,
- FC_AUTH_PROTO_FCPAP = 0x00000003,
- FC_AUTH_PROTO_IKEv2 = 0x00000004,
- FC_AUTH_PROTO_IKEv2_AUTH = 0x00000005,
-};
-
-struct auth_name_s{
- u16 name_tag; /*! Name Tag = 1 for Authentication */
- u16 name_len; /*! Name Length = 8 for Authentication
- */
- wwn_t name; /*! Name. TODO - is this PWWN */
-};
-
-
-enum auth_hash_func{
- FC_AUTH_HASH_FUNC_MD5 = 0x00000005,
- FC_AUTH_HASH_FUNC_SHA_1 = 0x00000006,
-};
-
-enum auth_dh_gid{
- FC_AUTH_DH_GID_0_DHG_NULL = 0x00000000,
- FC_AUTH_DH_GID_1_DHG_1024 = 0x00000001,
- FC_AUTH_DH_GID_2_DHG_1280 = 0x00000002,
- FC_AUTH_DH_GID_3_DHG_1536 = 0x00000003,
- FC_AUTH_DH_GID_4_DHG_2048 = 0x00000004,
- FC_AUTH_DH_GID_6_DHG_3072 = 0x00000006,
- FC_AUTH_DH_GID_7_DHG_4096 = 0x00000007,
- FC_AUTH_DH_GID_8_DHG_6144 = 0x00000008,
- FC_AUTH_DH_GID_9_DHG_8192 = 0x00000009,
-};
-
-struct auth_els_msg_s {
- u8 auth_els_code; /* Authentication ELS Code (0x90) */
- u8 auth_els_flag; /* Authentication ELS Flags */
- u8 auth_msg_code; /* Authentication Message Code */
- u8 proto_version; /* Protocol Version */
- u32 msg_len; /* Message Length */
- u32 trans_id; /* Transaction Identifier (T_ID) */
-
- /* Msg payload follows... */
-};
-
-
-enum auth_neg_param_tags {
- FC_AUTH_NEG_DHCHAP_HASHLIST = 0x0001,
- FC_AUTH_NEG_DHCHAP_DHG_ID_LIST = 0x0002,
-};
-
-
-struct dhchap_param_format_s {
- u16 tag; /*! Parameter Tag. See
- * auth_neg_param_tags_t
- */
- u16 word_cnt;
-
- /* followed by variable length parameter value... */
-};
-
-struct auth_proto_params_s {
- u32 proto_param_len;
- u32 proto_id;
-
- /*
- * Followed by variable length Protocol specific parameters. DH-CHAP
- * uses dhchap_param_format_t
- */
-};
-
-struct auth_neg_msg_s {
- struct auth_name_s auth_ini_name;
- u32 usable_auth_protos;
- struct auth_proto_params_s proto_params[1]; /*! (1..usable_auth_proto)
- * protocol params
- */
-};
-
-struct auth_dh_val_s {
- u32 dh_val_len;
- u32 dh_val[1];
-};
-
-struct auth_dhchap_chal_msg_s {
- struct auth_els_msg_s hdr;
- struct auth_name_s auth_responder_name; /* TODO VRK - is auth_name_t
- * type OK?
- */
- u32 hash_id;
- u32 dh_grp_id;
- u32 chal_val_len;
- char chal_val[1];
-
- /* ...followed by variable Challenge length/value and DH length/value */
-};
-
-
-enum auth_rjt_codes {
- FC_AUTH_RJT_CODE_AUTH_FAILURE = 0x01,
- FC_AUTH_RJT_CODE_LOGICAL_ERR = 0x02,
-};
-
-enum auth_rjt_code_exps {
- FC_AUTH_CEXP_AUTH_MECH_NOT_USABLE = 0x01,
- FC_AUTH_CEXP_DH_GROUP_NOT_USABLE = 0x02,
- FC_AUTH_CEXP_HASH_FUNC_NOT_USABLE = 0x03,
- FC_AUTH_CEXP_AUTH_XACT_STARTED = 0x04,
- FC_AUTH_CEXP_AUTH_FAILED = 0x05,
- FC_AUTH_CEXP_INCORRECT_PLD = 0x06,
- FC_AUTH_CEXP_INCORRECT_PROTO_MSG = 0x07,
- FC_AUTH_CEXP_RESTART_AUTH_PROTO = 0x08,
- FC_AUTH_CEXP_AUTH_CONCAT_NOT_SUPP = 0x09,
- FC_AUTH_CEXP_PROTO_VER_NOT_SUPP = 0x0A,
-};
-
-enum auth_status {
- FC_AUTH_STATE_INPROGRESS = 0, /*! authentication in progress */
- FC_AUTH_STATE_FAILED = 1, /*! authentication failed */
- FC_AUTH_STATE_SUCCESS = 2 /*! authentication successful */
-};
-
-struct auth_rjt_msg_s {
- struct auth_els_msg_s hdr;
- u8 reason_code;
- u8 reason_code_exp;
- u8 rsvd[2];
-};
-
-
-struct auth_dhchap_neg_msg_s {
- struct auth_els_msg_s hdr;
- struct auth_neg_msg_s nego;
-};
-
-struct auth_dhchap_reply_msg_s {
- struct auth_els_msg_s hdr;
-
- /*
- * followed by response value length & Value + DH Value Length & Value
- */
-};
-
-#pragma pack()
-
-#endif /* __FC_SP_H__ */
projects / mv-sheeva.git / blobdiff