transport.h

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/*
 * include/net/9p/transport.h
 *
 * Transport Definition
 *
 *  Copyright (C) 2005 by Latchesar Ionkov <[email protected]>
 *  Copyright (C) 2004-2008 by Eric Van Hensbergen <[email protected]>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License 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.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to:
 *  Free Software Foundation
 *  51 Franklin Street, Fifth Floor
 *  Boston, MA  02111-1301  USA
 *
 */

#ifndef NET_9P_TRANSPORT_H
#define NET_9P_TRANSPORT_H

struct p9_trans_module {
    struct list_head list;
    char *name;     /* name of transport */
    int maxsize;        /* max message size of transport */
    int def;        /* this transport should be default */
    struct module *owner;
    int (*create)(struct p9_client *, const char *, char *);
    void (*close) (struct p9_client *);
    int (*request) (struct p9_client *, struct p9_req_t *req);
    int (*cancel) (struct p9_client *, struct p9_req_t *req);
    int (*zc_request)(struct p9_client *, struct p9_req_t *,
              char *, char *, int , int, int, int);
};

void v9fs_register_trans(struct p9_trans_module *m);
void v9fs_unregister_trans(struct p9_trans_module *m);
struct p9_trans_module *v9fs_get_trans_by_name(char *s);
struct p9_trans_module *v9fs_get_default_trans(void);
void v9fs_put_trans(struct p9_trans_module *m);
#endif /* NET_9P_TRANSPORT_H */