/*

 * Copyright (c) 2009, 2015, Oracle and/or its affiliates. All rights reserved.

 */

#ifndef _FTP_PROVIDER_IMPL_H

#define	_FTP_PROVIDER_IMPL_H

/*

 * This structure must match the definition of same in ftp.d.

 */

typedef struct ftpproto {

	uint32_t ftp_user;	/* user name */

	uint32_t ftp_cmd;	/* FTP command */

	uint32_t ftp_pathname;  /* path of file being operated upon */

	uint32_t ftp_raddr;	/* remote address, as IPv6 address */

	uint32_t ftp_fd;	/* fd for transfer, if any */

	uint32_t ftp_pad;	/* padding for copyin() */

	uint64_t ftp_nbytes;	/* bytes transferred, if any */

} ftpproto_t;

#define	FTP_TRANSFER_PROTO(proto, fh, len) \

do { \

	bzero((proto), sizeof (struct ftpproto)); \

	(proto)->ftp_user = (uint32_t)session.user; \

	(proto)->ftp_cmd = (uint32_t)session.curr_cmd; \

	(proto)->ftp_pathname = (uint32_t)((fh)->fh_path); \

	(proto)->ftp_raddr = \

	    (int32_t)pr_netaddr_get_ipstr(session.c->remote_addr); \

	(proto)->ftp_fd = (uint32_t)((fh)->fh_fd); \

	(proto)->ftp_nbytes = (len); \

} while (0)

extern int ftp_transfer_start_enabled(void);

extern int ftp_transfer_done_enabled(void);

extern void ftp_transfer_start(struct ftpproto *);

extern void ftp_transfer_done(struct ftpproto *);

#endif /* _FTP_PROVIDER_IMPL_H */