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/* $OpenBSD: proto.h,v 1.4 2004/08/04 13:26:03 jfb Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef PROTO_H
#define PROTO_H
#include <sys/param.h>
#include "buf.h"
#include "file.h"
#define CVS_PROTO_MAXARG 256
#define CVS_REQ_TIMEOUT 300
/* client/server protocol requests */
#define CVS_REQ_NONE 0
#define CVS_REQ_ROOT 1
#define CVS_REQ_VALIDREQ 2
#define CVS_REQ_VALIDRESP 3
#define CVS_REQ_DIRECTORY 4
#define CVS_REQ_MAXDOTDOT 5
#define CVS_REQ_STATICDIR 6
#define CVS_REQ_STICKY 7
#define CVS_REQ_ENTRY 8
#define CVS_REQ_ENTRYEXTRA 9
#define CVS_REQ_CHECKINTIME 10
#define CVS_REQ_MODIFIED 11
#define CVS_REQ_ISMODIFIED 12
#define CVS_REQ_UNCHANGED 13
#define CVS_REQ_USEUNCHANGED 14
#define CVS_REQ_NOTIFY 15
#define CVS_REQ_NOTIFYUSER 16
#define CVS_REQ_QUESTIONABLE 17
#define CVS_REQ_CASE 18
#define CVS_REQ_UTF8 19
#define CVS_REQ_ARGUMENT 20
#define CVS_REQ_ARGUMENTX 21
#define CVS_REQ_GLOBALOPT 22
#define CVS_REQ_GZIPSTREAM 23
#define CVS_REQ_KERBENCRYPT 24
#define CVS_REQ_GSSENCRYPT 25
#define CVS_REQ_PROTOENCRYPT 26
#define CVS_REQ_GSSAUTH 27
#define CVS_REQ_PROTOAUTH 28
#define CVS_REQ_READCVSRC2 29
#define CVS_REQ_READWRAP 30
#define CVS_REQ_ERRIFREADER 31
#define CVS_REQ_VALIDRCSOPT 32
#define CVS_REQ_READIGNORE 33
#define CVS_REQ_SET 34
#define CVS_REQ_XPANDMOD 35
#define CVS_REQ_CI 36
#define CVS_REQ_CHOWN 37
#define CVS_REQ_SETOWN 38
#define CVS_REQ_SETPERM 39
#define CVS_REQ_CHACL 40
#define CVS_REQ_LISTPERM 41
#define CVS_REQ_LISTACL 42
#define CVS_REQ_SETPASS 43
#define CVS_REQ_PASSWD 44
#define CVS_REQ_DIFF 45
#define CVS_REQ_STATUS 46
#define CVS_REQ_LS 47
#define CVS_REQ_TAG 48
#define CVS_REQ_IMPORT 49
#define CVS_REQ_ADMIN 50
#define CVS_REQ_HISTORY 51
#define CVS_REQ_WATCHERS 52
#define CVS_REQ_EDITORS 53
#define CVS_REQ_ANNOTATE 54
#define CVS_REQ_LOG 55
#define CVS_REQ_CO 56
#define CVS_REQ_EXPORT 57
#define CVS_REQ_RANNOTATE 58
#define CVS_REQ_INIT 59
#define CVS_REQ_UPDATE 60
#define CVS_REQ_ADD 62
#define CVS_REQ_REMOVE 63
#define CVS_REQ_NOOP 64
#define CVS_REQ_RTAG 65
#define CVS_REQ_RELEASE 66
#define CVS_REQ_RLOG 67
#define CVS_REQ_RDIFF 68
#define CVS_REQ_VERSION 69
#define CVS_REQ_MAX 69
/* responses */
#define CVS_RESP_NONE 0
#define CVS_RESP_OK 1
#define CVS_RESP_ERROR 2
#define CVS_RESP_VALIDREQ 3
#define CVS_RESP_CHECKEDIN 4
#define CVS_RESP_NEWENTRY 5
#define CVS_RESP_CKSUM 6
#define CVS_RESP_COPYFILE 7
#define CVS_RESP_UPDATED 8
#define CVS_RESP_CREATED 9
#define CVS_RESP_UPDEXIST 10
#define CVS_RESP_MERGED 11
#define CVS_RESP_PATCHED 12
#define CVS_RESP_RCSDIFF 13
#define CVS_RESP_MODE 14
#define CVS_RESP_MODTIME 15
#define CVS_RESP_REMOVED 16
#define CVS_RESP_RMENTRY 17
#define CVS_RESP_SETSTATDIR 18
#define CVS_RESP_CLRSTATDIR 19
#define CVS_RESP_SETSTICKY 20
#define CVS_RESP_CLRSTICKY 21
#define CVS_RESP_TEMPLATE 22
#define CVS_RESP_SETCIPROG 23
#define CVS_RESP_SETUPDPROG 24
#define CVS_RESP_NOTIFIED 25
#define CVS_RESP_MODXPAND 26
#define CVS_RESP_WRAPRCSOPT 27
#define CVS_RESP_M 28
#define CVS_RESP_MBINARY 29
#define CVS_RESP_E 30
#define CVS_RESP_F 31
#define CVS_RESP_MT 32
#define CVS_RESP_MAX 32
struct cvs_req {
int req_id;
char req_str[32];
u_int req_flags;
};
struct cvs_resp {
u_int resp_id;
char resp_str[32];
};
int cvs_sendfile (struct cvsroot *, const char *);
BUF* cvs_recvfile (struct cvsroot *, mode_t *);
int cvs_connect (struct cvsroot *);
void cvs_disconnect (struct cvsroot *);
int cvs_req_handle (char *);
struct cvs_req* cvs_req_getbyid (int);
struct cvs_req* cvs_req_getbyname (const char *);
char* cvs_req_getvalid (void);
int cvs_resp_handle (struct cvsroot *, char *);
struct cvs_resp* cvs_resp_getbyid (int);
struct cvs_resp* cvs_resp_getbyname (const char *);
char* cvs_resp_getvalid (void);
int cvs_sendreq (struct cvsroot *, u_int, const char *);
int cvs_getresp (struct cvsroot *);
int cvs_sendresp (u_int, const char *);
int cvs_getln (struct cvsroot *, char *, size_t);
int cvs_senddir (struct cvsroot *, CVSFILE *);
int cvs_sendarg (struct cvsroot *, const char *, int);
int cvs_sendln (struct cvsroot *, const char *);
int cvs_sendentry (struct cvsroot *, const struct cvs_ent *);
int cvs_sendraw (struct cvsroot *, const void *, size_t);
ssize_t cvs_recvraw (struct cvsroot *, void *, size_t);
#endif /* PROTO_H */
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