/*
- * Copyright (c) 1995 Peter Wemm <peter@freebsd.org>
+ * Copyright (c) 1996 Peter Wemm <peter@FreeBSD.org>.
* All rights reserved.
+ * Copyright (c) 2002 Networks Associates Technology, Inc.
+ * All rights reserved.
+ *
+ * Portions of this software were developed for the FreeBSD Project by
+ * ThinkSec AS and NAI Labs, the Security Research Division of Network
+ * Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
+ * ("CBOSS"), as part of the DARPA CHATS research program.
*
* Redistribution and use in source and binary forms, with or without
* modification, is permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
- * notice immediately at the beginning of the file, without modification,
- * this list of conditions, and the following disclaimer.
+ * notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. This work was done expressly for inclusion into FreeBSD. Other use
- * is permitted provided this notation is included.
- * 4. Absolutely no warranty of function or purpose is made by the author
- * Peter Wemm.
- * 5. Modifications may be freely made to this file providing the above
- * conditions are met.
+ * 3. 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 BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
*
- * $Id: libutil.h,v 1.18 1998/10/08 23:10:41 jkh Exp $
+ * $FreeBSD$
*/
#ifndef _LIBUTIL_H_
#define _LIBUTIL_H_
#include <sys/cdefs.h>
+#include <sys/_types.h>
+#include <sys/_stdint.h>
+
+#ifndef _GID_T_DECLARED
+typedef __gid_t gid_t;
+#define _GID_T_DECLARED
+#endif
+
+#ifndef _MODE_T_DECLARED
+typedef __mode_t mode_t;
+#define _MODE_T_DECLARED
+#endif
+
+#ifndef _PID_T_DECLARED
+typedef __pid_t pid_t;
+#define _PID_T_DECLARED
+#endif
-/* for properties.c */
+#ifndef _SIZE_T_DECLARED
+typedef __size_t size_t;
+#define _SIZE_T_DECLARED
+#endif
+
+#ifndef _UID_T_DECLARED
+typedef __uid_t uid_t;
+#define _UID_T_DECLARED
+#endif
+
+#define PROPERTY_MAX_NAME 64
+#define PROPERTY_MAX_VALUE 512
+
+/* For properties.c. */
typedef struct _property {
struct _property *next;
- char *name;
- char *value;
+ char *name;
+ char *value;
} *properties;
-/* Avoid pulling in all the include files for no need */
+/* Avoid pulling in all the include files for no need. */
+struct in_addr;
+struct pidfh;
+struct sockaddr;
struct termios;
struct winsize;
-struct utmp;
__BEGIN_DECLS
-void setproctitle __P((const char *_fmt, ...));
-void login __P((struct utmp *_ut));
-int login_tty __P((int _fd));
-int logout __P((char *_line));
-void logwtmp __P((const char *_line, const char *_name, const char *_host));
-void trimdomain __P((char *_fullhost, int _hostsize));
-int openpty __P((int *_amaster, int *_aslave, char *_name,
- struct termios *_termp, struct winsize *_winp));
-int forkpty __P((int *_amaster, char *_name,
- struct termios *_termp, struct winsize *_winp));
-const char *uu_lockerr __P((int _uu_lockresult));
-int uu_lock __P((const char *_ttyname));
-int uu_unlock __P((const char *_ttyname));
-int uu_lock_txfr __P((const char *_ttyname, pid_t _pid));
-int _secure_path __P((const char *_path, uid_t _uid, gid_t _gid));
-properties properties_read __P((FILE *fp));
-void properties_free __P((properties list));
-char *property_find __P((properties list, const char *name));
-char *auth_getval __P((const char *name));
+char *auth_getval(const char *_name);
+void clean_environment(const char * const *_white,
+ const char * const *_more_white);
+int expand_number(const char *_buf, uint64_t *_num);
+int extattr_namespace_to_string(int _attrnamespace, char **_string);
+int extattr_string_to_namespace(const char *_string, int *_attrnamespace);
+int flopen(const char *_path, int _flags, ...);
+int forkpty(int *_amaster, char *_name,
+ struct termios *_termp, struct winsize *_winp);
+void hexdump(const void *_ptr, int _length, const char *_hdr, int _flags);
+int humanize_number(char *_buf, size_t _len, int64_t _number,
+ const char *_suffix, int _scale, int _flags);
+struct kinfo_file *
+ kinfo_getfile(pid_t _pid, int *_cntp);
+struct kinfo_vmentry *
+ kinfo_getvmmap(pid_t _pid, int *_cntp);
+struct kinfo_vmobject *
+ kinfo_getvmobject(int *_cntp);
+struct kinfo_proc *
+ kinfo_getallproc(int *_cntp);
+struct kinfo_proc *
+ kinfo_getproc(pid_t _pid);
+int kld_isloaded(const char *_name);
+int kld_load(const char *_name);
+int login_tty(int _fd);
+int openpty(int *_amaster, int *_aslave, char *_name,
+ struct termios *_termp, struct winsize *_winp);
+int pidfile_close(struct pidfh *_pfh);
+int pidfile_fileno(const struct pidfh *_pfh);
+struct pidfh *
+ pidfile_open(const char *_path, mode_t _mode, pid_t *_pidptr);
+int pidfile_remove(struct pidfh *_pfh);
+int pidfile_write(struct pidfh *_pfh);
+void properties_free(properties _list);
+char *property_find(properties _list, const char *_name);
+properties
+ properties_read(int _fd);
+int realhostname(char *_host, size_t _hsize, const struct in_addr *_ip);
+int realhostname_sa(char *_host, size_t _hsize, struct sockaddr *_addr,
+ int _addrlen);
+int _secure_path(const char *_path, uid_t _uid, gid_t _gid);
+void trimdomain(char *_fullhost, int _hostsize);
+const char *
+ uu_lockerr(int _uu_lockresult);
+int uu_lock(const char *_ttyname);
+int uu_unlock(const char *_ttyname);
+int uu_lock_txfr(const char *_ttyname, pid_t _pid);
+
+/*
+ * Conditionally prototype the following functions if the include
+ * files upon which they depend have been included.
+ */
+#ifdef _STDIO_H_
+char *fparseln(FILE *_fp, size_t *_len, size_t *_lineno,
+ const char _delim[3], int _flags);
+#endif
+
+#ifdef _PWD_H_
+int pw_copy(int _ffd, int _tfd, const struct passwd *_pw,
+ struct passwd *_old_pw);
+struct passwd
+ *pw_dup(const struct passwd *_pw);
+int pw_edit(int _notsetuid);
+int pw_equal(const struct passwd *_pw1, const struct passwd *_pw2);
+void pw_fini(void);
+int pw_init(const char *_dir, const char *_master);
+char *pw_make(const struct passwd *_pw);
+char *pw_make_v7(const struct passwd *_pw);
+int pw_mkdb(const char *_user);
+int pw_lock(void);
+struct passwd *
+ pw_scan(const char *_line, int _flags);
+const char *
+ pw_tempname(void);
+int pw_tmp(int _mfd);
+#endif
+
+#ifdef _GRP_H_
+int gr_copy(int __ffd, int _tfd, const struct group *_gr,
+ struct group *_old_gr);
+struct group *
+ gr_dup(const struct group *_gr);
+struct group *
+ gr_add(const struct group *_gr, const char *_newmember);
+int gr_equal(const struct group *_gr1, const struct group *_gr2);
+void gr_fini(void);
+int gr_init(const char *_dir, const char *_master);
+int gr_lock(void);
+char *gr_make(const struct group *_gr);
+int gr_mkdb(void);
+struct group *
+ gr_scan(const char *_line);
+int gr_tmp(int _mdf);
+#endif
+
+#ifdef _UFS_UFS_QUOTA_H_
+struct fstab;
+struct quotafile;
+int quota_check_path(const struct quotafile *_qf, const char *_path);
+void quota_close(struct quotafile *_qf);
+int quota_convert(struct quotafile *_qf, int _wordsize);
+const char *
+ quota_fsname(const struct quotafile *_qf);
+int quota_maxid(struct quotafile *_qf);
+int quota_off(struct quotafile *_qf);
+int quota_on(struct quotafile *_qf);
+struct quotafile *
+ quota_open(struct fstab *_fs, int _quotatype, int _openflags);
+const char *
+ quota_qfname(const struct quotafile *_qf);
+int quota_read(struct quotafile *_qf, struct dqblk *_dqb, int _id);
+int quota_write_limits(struct quotafile *_qf, struct dqblk *_dqb, int _id);
+int quota_write_usage(struct quotafile *_qf, struct dqblk *_dqb, int _id);
+#endif
+
__END_DECLS
-#define UU_LOCK_INUSE (1)
-#define UU_LOCK_OK (0)
-#define UU_LOCK_OPEN_ERR (-1)
-#define UU_LOCK_READ_ERR (-2)
-#define UU_LOCK_CREAT_ERR (-3)
-#define UU_LOCK_WRITE_ERR (-4)
-#define UU_LOCK_LINK_ERR (-5)
-#define UU_LOCK_TRY_ERR (-6)
-#define UU_LOCK_OWNER_ERR (-7)
+/* fparseln(3) */
+#define FPARSELN_UNESCESC 0x01
+#define FPARSELN_UNESCCONT 0x02
+#define FPARSELN_UNESCCOMM 0x04
+#define FPARSELN_UNESCREST 0x08
+#define FPARSELN_UNESCALL 0x0f
+
+/* Flags for hexdump(3). */
+#define HD_COLUMN_MASK 0xff
+#define HD_DELIM_MASK 0xff00
+#define HD_OMIT_COUNT (1 << 16)
+#define HD_OMIT_HEX (1 << 17)
+#define HD_OMIT_CHARS (1 << 18)
+
+/* Values for humanize_number(3)'s flags parameter. */
+#define HN_DECIMAL 0x01
+#define HN_NOSPACE 0x02
+#define HN_B 0x04
+#define HN_DIVISOR_1000 0x08
+#define HN_IEC_PREFIXES 0x10
+
+/* Values for humanize_number(3)'s scale parameter. */
+#define HN_GETSCALE 0x10
+#define HN_AUTOSCALE 0x20
+
+/* Return values from realhostname(). */
+#define HOSTNAME_FOUND 0
+#define HOSTNAME_INCORRECTNAME 1
+#define HOSTNAME_INVALIDADDR 2
+#define HOSTNAME_INVALIDNAME 3
+
+/* Flags for pw_scan(). */
+#define PWSCAN_MASTER 0x01
+#define PWSCAN_WARN 0x02
+
+/* Return values from uu_lock(). */
+#define UU_LOCK_INUSE 1
+#define UU_LOCK_OK 0
+#define UU_LOCK_OPEN_ERR (-1)
+#define UU_LOCK_READ_ERR (-2)
+#define UU_LOCK_CREAT_ERR (-3)
+#define UU_LOCK_WRITE_ERR (-4)
+#define UU_LOCK_LINK_ERR (-5)
+#define UU_LOCK_TRY_ERR (-6)
+#define UU_LOCK_OWNER_ERR (-7)
#endif /* !_LIBUTIL_H_ */
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