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Diffstat (limited to 'usr.bin/cvs/cvsd.h')
| -rw-r--r-- | usr.bin/cvs/cvsd.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/usr.bin/cvs/cvsd.h b/usr.bin/cvs/cvsd.h deleted file mode 100644 index bd4ff0549c4..00000000000 --- a/usr.bin/cvs/cvsd.h +++ /dev/null @@ -1,169 +0,0 @@ -/* $OpenBSD: cvsd.h,v 1.8 2005/02/22 22:33:01 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 CVSD_H -#define CVSD_H - -#include <sys/types.h> -#include <sys/queue.h> -#include <sys/stat.h> -#include <sys/socket.h> - -#include <netinet/in.h> - -#include <pwd.h> -#include <grp.h> -#include <signal.h> - -#include "cvs.h" - -#define CVSD_USER "_cvsd" -#define CVSD_GROUP "_cvsd" - -#define CVSD_PATH_CONF "/etc/cvsd.conf" -#define CVSD_PATH_CHILD "/usr/sbin/cvsd-child" - -#define CVSD_CHILD_DEFMAX 5 -#define CVSD_CHILD_SOCKFD 3 - - -#define CVSD_FPERM (S_IRUSR | S_IWUSR) -#define CVSD_DPERM (S_IRWXU) - - -/* requests */ -#define CVSD_MSG_GETUID 1 -#define CVSD_MSG_GETUNAME 2 -#define CVSD_MSG_GETGID 3 -#define CVSD_MSG_GETGNAME 4 -#define CVSD_MSG_PASSFD 5 /* server passes client file descriptor */ -#define CVSD_MSG_SETIDLE 6 /* client has no further processing to do */ - -/* replies */ -#define CVSD_MSG_UID 128 -#define CVSD_MSG_UNAME 129 -#define CVSD_MSG_GID 130 -#define CVSD_MSG_GNAME 131 - -#define CVSD_MSG_SHUTDOWN 253 -#define CVSD_MSG_OK 254 -#define CVSD_MSG_ERROR 255 - -#define CVSD_MSG_MAXLEN 256 - - -#define CVSD_SET_ROOT 1 -#define CVSD_SET_CHMIN 2 -#define CVSD_SET_CHMAX 3 -#define CVSD_SET_ADDR 4 -#define CVSD_SET_SOCK 5 -#define CVSD_SET_USER 6 -#define CVSD_SET_GROUP 7 -#define CVSD_SET_MODDIR 8 - - -#define CVSD_ST_UNKNOWN 0 -#define CVSD_ST_IDLE 1 -#define CVSD_ST_BUSY 2 -#define CVSD_ST_DEAD 3 -#define CVSD_ST_STOPPED 4 - - -/* message structure to pass data between the parent and the chrooted child */ -struct cvsd_msg { - u_int8_t cm_type; - u_int8_t cm_len; /* length of message data in bytes */ -}; - - -struct cvsd_addr { - sa_family_t ca_fam; - union { - struct sockaddr_in sin; - struct sockaddr_in6 sin6; - } ca_addr; -}; - - -struct cvsd_child { - pid_t ch_pid; - int ch_sock; - u_int ch_state; - - TAILQ_ENTRY(cvsd_child) ch_list; -}; - - -/* - * The following structures are used to vehicle information to and from the - * cvsd-child process handling the cvs session. - */ - -struct cvsd_req { - int cr_op; /* operation (see CVS_OP_* in cvs.h) */ - int cr_nfiles; -}; - -struct cvsd_resp { - int cr_code; -}; - - -/* cvsd-child response codes */ -#define CVSD_RESP_OK 0 -#define CVSD_RESP_INVREQ 1 /* invalid request */ -#define CVSD_RESP_DENIED 2 /* access denied */ -#define CVSD_RESP_SYSERR 3 /* system error */ -#define CVSD_RESP_RDONLY 4 /* repository is read-only */ -#define CVSD_RESP_INVFILE 5 /* one or more files are unknown */ -#define CVSD_RESP_INVMOD 6 - - -extern uid_t cvsd_uid; -extern gid_t cvsd_gid; - - -int cvsd_set (int, ...); -struct cvsd_child* cvsd_child_fork (int); -int cvsd_child_reap (void); - - -/* from conf.y */ -int cvs_conf_read (const char *); -u_int cvs_acl_eval (struct cvs_op *); - -/* from msg.c */ -int cvsd_sendmsg (int, u_int, const void *, size_t); -int cvsd_recvmsg (int, u_int *, void *, size_t *); -int cvsd_sendfd (int, int); -int cvsd_recvfd (int); - - -struct cvsd_sess* cvsd_sess_alloc (int); -void cvsd_sess_free (struct cvsd_sess *); - - -#endif /* CVSD_H */ |