ncp_subr.h revision 164033
1139823Simp/*- 251852Sbp * Copyright (c) 1999, Boris Popov 351852Sbp * All rights reserved. 451852Sbp * 551852Sbp * Redistribution and use in source and binary forms, with or without 651852Sbp * modification, are permitted provided that the following conditions 751852Sbp * are met: 851852Sbp * 1. Redistributions of source code must retain the above copyright 951852Sbp * notice, this list of conditions and the following disclaimer. 1051852Sbp * 2. Redistributions in binary form must reproduce the above copyright 1151852Sbp * notice, this list of conditions and the following disclaimer in the 1251852Sbp * documentation and/or other materials provided with the distribution. 1351852Sbp * 3. All advertising materials mentioning features or use of this software 1451852Sbp * must display the following acknowledgement: 1551852Sbp * This product includes software developed by Boris Popov. 1651852Sbp * 4. Neither the name of the author nor the names of any co-contributors 1751852Sbp * may be used to endorse or promote products derived from this software 1851852Sbp * without specific prior written permission. 1951852Sbp * 2051852Sbp * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 2151852Sbp * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2251852Sbp * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2351852Sbp * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2451852Sbp * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2551852Sbp * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2651852Sbp * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2751852Sbp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2851852Sbp * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2951852Sbp * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3051852Sbp * SUCH DAMAGE. 3151852Sbp * 3251852Sbp * $FreeBSD: head/sys/netncp/ncp_subr.h 164033 2006-11-06 13:42:10Z rwatson $ 3351852Sbp */ 3454477Sbp#ifndef _NETNCP_NCP_SUBR_H_ 3554477Sbp#define _NETNCP_NCP_SUBR_H_ 3651852Sbp 3751852Sbp#define NCP_TIMER_TICK 2*hz /* 1sec */ 3851852Sbp#define NCP_SIGMASK(set) \ 3951852Sbp (SIGISMEMBER(set, SIGINT) || SIGISMEMBER(set, SIGTERM) || \ 4051852Sbp SIGISMEMBER(set, SIGHUP) || SIGISMEMBER(set, SIGKILL) || \ 4151852Sbp SIGISMEMBER(set, SIGQUIT)) 4251852Sbp 4351852Sbp 4487599Sobrien#define NCP_PRINT(format, args...) printf("FATAL: %s: "format, __func__ ,## args) 4551852Sbp#define nwfs_printf NCP_PRINT 4651852Sbp/* Maybe this should panic, but I dont like that */ 4751852Sbp#define NCPFATAL NCP_PRINT 4874060Sbp#define NCPERROR NCP_PRINT 4951852Sbp 5051852Sbp/* socket debugging */ 5151852Sbp#ifdef NCP_SOCKET_DEBUG 5287599Sobrien#define NCPSDEBUG(format, args...) printf("%s: "format, __func__ ,## args) 5351852Sbp#else 5451852Sbp#define NCPSDEBUG(format, args...) 5551852Sbp#endif 5651852Sbp 5751852Sbp/* NCP calls debug */ 5851852Sbp#ifdef NCP_NCP_DEBUG 5987599Sobrien#define NCPNDEBUG(format, args...) printf("%s: "format, __func__ ,## args) 6051852Sbp#else 6151852Sbp#define NCPNDEBUG(format, args...) 6251852Sbp#endif 6351852Sbp 6451852Sbp/* NCP data dump */ 6551852Sbp#ifdef NCP_DATA_DEBUG 6651852Sbp#define NCPDDEBUG(m) m_dumpm(m) 6751852Sbp#else 6851852Sbp#define NCPDDEBUG(m) 6951852Sbp#endif 7051852Sbp 7151852Sbp/* FS VOPS debug */ 7251852Sbp#ifdef NWFS_VOPS_DEBUG 7387599Sobrien#define NCPVODEBUG(format, args...) printf("%s: "format, __func__ ,## args) 7451852Sbp#else 7551852Sbp#define NCPVODEBUG(format, args...) 7651852Sbp#endif 7751852Sbp 7851852Sbp/* FS VNOPS debug */ 7951852Sbp#ifdef NWFS_VNOPS_DEBUG 8087599Sobrien#define NCPVNDEBUG(format, args...) printf("%s: "format, __func__ ,## args) 8151852Sbp#else 8251852Sbp#define NCPVNDEBUG(format, args...) 8351852Sbp#endif 8451852Sbp 8551852Sbp#define checkbad(fn) {error=(fn);if(error) goto bad;} 8651852Sbp 87164033Srwatson#define ncp_suser(cred) priv_check_cred(cred, PRIV_NETNCP, 0) 8851852Sbp 8951852Sbp#define ncp_isowner(conn,cred) ((cred)->cr_uid == (conn)->nc_owner->cr_uid) 9051852Sbp 9151852Sbpstruct ncp_conn; 9251852Sbp 9351852Sbpstruct nwmount; 9451852Sbpstruct vnode; 9551852Sbpstruct nwnode; 9651852Sbpstruct vattr; 9751852Sbpstruct uio; 9851852Sbpstruct ncp_nlstables; 9951852Sbp 10051852Sbpstruct ncp_open_info { 10151852Sbp u_int32_t origfh; 10251852Sbp ncp_fh fh; 10351852Sbp u_int8_t action; 10451852Sbp struct nw_entry_info fattr; 10551852Sbp}; 10651852Sbp 10751852Sbpextern int ncp_debuglevel; 10851852Sbp 10955991Sbdestruct proc; 11055991Sbdestruct ucred; 11155991Sbde 11251852Sbpint ncp_init(void); 11374060Sbpint ncp_done(void); 114111577Sfjoeint ncp_chkintr(struct ncp_conn *conn, struct thread *td); 11551852Sbpchar*ncp_str_dup(char *s); 11651852Sbp 11751852Sbp/* ncp_crypt.c */ 11851852Sbpvoid nw_keyhash(const u_char *key, const u_char *buf, int buflen, u_char *target); 11951852Sbpvoid nw_encrypt(const u_char *fra, const u_char *buf, u_char *target); 12051852Sbpvoid ncp_sign(const u_int32_t *state, const char *x, u_int32_t *ostate); 12151852Sbp 12251852Sbp#endif /* _NCP_SUBR_H_ */ 123