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/*
* 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 __BFA_FCS_AUTH_H__
#define __BFA_FCS_AUTH_H__
struct bfa_fcs_s;
#include <defs/bfa_defs_status.h>
#include <defs/bfa_defs_auth.h>
#include <defs/bfa_defs_vf.h>
#include <cs/bfa_q.h>
#include <cs/bfa_sm.h>
#include <defs/bfa_defs_pport.h>
#include <fcs/bfa_fcs_lport.h>
#include <protocol/fc_sp.h>
struct bfa_fcs_fabric_s;
struct bfa_fcs_auth_s {
bfa_sm_t sm; /* state machine */
bfa_boolean_t policy; /* authentication enabled/disabled */
enum bfa_auth_status status; /* authentication status */
enum auth_rjt_codes rjt_code; /* auth reject status */
enum auth_rjt_code_exps rjt_code_exp; /* auth reject reason */
enum bfa_auth_algo algo; /* Authentication algorithm */
struct bfa_auth_stats_s stats; /* Statistics */
enum auth_dh_gid group; /* DH(diffie-hellman) Group */
enum bfa_auth_secretsource source; /* Secret source */
char secret[BFA_AUTH_SECRET_STRING_LEN];
/* secret string */
u8 secret_len;
/* secret string length */
u8 nretries;
/* number of retries */
struct bfa_fcs_fabric_s *fabric;/* pointer to fabric */
u8 sentcode; /* pointer to response data */
u8 *response; /* pointer to response data */
struct bfa_timer_s delay_timer; /* delay timer */
struct bfa_fcxp_s *fcxp; /* pointer to fcxp */
struct bfa_fcxp_wqe_s fcxp_wqe;
};
/**
* bfa fcs authentication public functions
*/
bfa_status_t bfa_fcs_auth_get_attr(struct bfa_fcs_s *port,
struct bfa_auth_attr_s *attr);
bfa_status_t bfa_fcs_auth_set_policy(struct bfa_fcs_s *port,
bfa_boolean_t policy);
enum bfa_auth_status bfa_fcs_auth_get_status(struct bfa_fcs_s *port);
bfa_status_t bfa_fcs_auth_set_algo(struct bfa_fcs_s *port,
enum bfa_auth_algo algo);
bfa_status_t bfa_fcs_auth_get_stats(struct bfa_fcs_s *port,
struct bfa_auth_stats_s *stats);
bfa_status_t bfa_fcs_auth_set_dh_group(struct bfa_fcs_s *port, int group);
bfa_status_t bfa_fcs_auth_set_secretstring(struct bfa_fcs_s *port,
char *secret);
bfa_status_t bfa_fcs_auth_set_secretstring_encrypt(struct bfa_fcs_s *port,
u32 secret[], u32 len);
bfa_status_t bfa_fcs_auth_set_secretsource(struct bfa_fcs_s *port,
enum bfa_auth_secretsource src);
bfa_status_t bfa_fcs_auth_reset_stats(struct bfa_fcs_s *port);
bfa_status_t bfa_fcs_auth_reinit(struct bfa_fcs_s *port);
#endif /* __BFA_FCS_AUTH_H__ */
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