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Nama	Ukuran	Aksi
addr.h	4.94 MB	View DL Edit
auth.h	6.11 MB	View DL Edit
auth_gss.h	2.31 MB	View DL Edit
bc_xprt.h	2.78 MB	View DL Edit
cache.h	8.96 MB	View DL Edit
clnt.h	9.01 MB	View DL Edit
debug.h	2.76 MB	View DL Edit
gss_api.h	4.45 MB	View DL Edit
gss_asn1.h	3.11 MB	View DL Edit
gss_err.h	5.88 MB	View DL Edit
gss_krb5.h	6.32 MB	View DL Edit
metrics.h	3.68 MB	View DL Edit
msg_prot.h	6.21 MB	View DL Edit
rpc_pipe_fs.h	3.85 MB	View DL Edit
rpc_rdma.h	6.07 MB	View DL Edit
rpc_rdma_cid.h	622 B	View DL Edit
sched.h	9.91 MB	View DL Edit
stats.h	2 MB	View DL Edit
svc.h	18.39 MB	View DL Edit
svcauth.h	6.01 MB	View DL Edit
svcauth_gss.h	782 B	View DL Edit
svcsock.h	2.18 MB	View DL Edit
svc_rdma.h	7.63 MB	View DL Edit
svc_rdma_pcl.h	3.13 MB	View DL Edit
svc_xprt.h	7.33 MB	View DL Edit
timer.h	1.14 MB	View DL Edit
types.h	497 B	View DL Edit
xdr.h	22.31 MB	View DL Edit
xprt.h	16.56 MB	View DL Edit
xprtmultipath.h	2.41 MB	View DL Edit
xprtrdma.h	2.95 MB	View DL Edit
xprtsock.h	1.85 MB	View DL Edit

Edit file: /usr/src/kernels/5.14.0-427.31.1.el9_4.x86_64/include/linux/sunrpc/auth_gss.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * linux/include/linux/sunrpc/auth_gss.h
 *
 * Declarations for RPCSEC_GSS
 *
 * Dug Song <dugsong@monkey.org>
 * Andy Adamson <andros@umich.edu>
 * Bruce Fields <bfields@umich.edu>
 * Copyright (c) 2000 The Regents of the University of Michigan
 */

#ifndef _LINUX_SUNRPC_AUTH_GSS_H
#define _LINUX_SUNRPC_AUTH_GSS_H

#include <linux/refcount.h>
#include <linux/sunrpc/auth.h>
#include <linux/sunrpc/svc.h>
#include <linux/sunrpc/gss_api.h>

#define RPC_GSS_VERSION		1

#define MAXSEQ 0x80000000 /* maximum legal sequence number, from rfc 2203 */

enum rpc_gss_proc {
	RPC_GSS_PROC_DATA = 0,
	RPC_GSS_PROC_INIT = 1,
	RPC_GSS_PROC_CONTINUE_INIT = 2,
	RPC_GSS_PROC_DESTROY = 3
};

enum rpc_gss_svc {
	RPC_GSS_SVC_NONE = 1,
	RPC_GSS_SVC_INTEGRITY = 2,
	RPC_GSS_SVC_PRIVACY = 3
};

/* on-the-wire gss cred: */
struct rpc_gss_wire_cred {
	u32			gc_v;		/* version */
	u32			gc_proc;	/* control procedure */
	u32			gc_seq;		/* sequence number */
	u32			gc_svc;		/* service */
	struct xdr_netobj	gc_ctx;		/* context handle */
};

/* on-the-wire gss verifier: */
struct rpc_gss_wire_verf {
	u32			gv_flavor;
	struct xdr_netobj	gv_verf;
};

/* return from gss NULL PROC init sec context */
struct rpc_gss_init_res {
	struct xdr_netobj	gr_ctx;		/* context handle */
	u32			gr_major;	/* major status */
	u32			gr_minor;	/* minor status */
	u32			gr_win;		/* sequence window */
	struct xdr_netobj	gr_token;	/* token */
};

/* The gss_cl_ctx struct holds all the information the rpcsec_gss client
 * code needs to know about a single security context.  In particular,
 * gc_gss_ctx is the context handle that is used to do gss-api calls, while
 * gc_wire_ctx is the context handle that is used to identify the context on
 * the wire when communicating with a server. */

struct gss_cl_ctx {
	refcount_t		count;
	enum rpc_gss_proc	gc_proc;
	u32			gc_seq;
	u32			gc_seq_xmit;
	spinlock_t		gc_seq_lock;
	struct gss_ctx		*gc_gss_ctx;
	struct xdr_netobj	gc_wire_ctx;
	struct xdr_netobj	gc_acceptor;
	u32			gc_win;
	unsigned long		gc_expiry;
	struct rcu_head		gc_rcu;
};

struct gss_upcall_msg;
struct gss_cred {
	struct rpc_cred		gc_base;
	enum rpc_gss_svc	gc_service;
	struct gss_cl_ctx __rcu	*gc_ctx;
	struct gss_upcall_msg	*gc_upcall;
	const char		*gc_principal;
	unsigned long		gc_upcall_timestamp;
};

#endif /* _LINUX_SUNRPC_AUTH_GSS_H */

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