#ifndef _SUDO_SUDO_H
#define _SUDO_SUDO_H
#include <pathnames.h>
#include <limits.h>
#include "compat.h"
#include "defaults.h"
#include "error.h"
#include "list.h"
#include "logging.h"
#include "sudo_nss.h"
struct sudo_user {
struct passwd *pw;
struct passwd *_runas_pw;
struct group *_runas_gr;
struct stat *cmnd_stat;
char *path;
char *shell;
char *tty;
char *ttypath;
char *host;
char *shost;
char *prompt;
char *cmnd;
char *cmnd_args;
char *cmnd_base;
char *cmnd_safe;
char *class_name;
char *krb5_ccname;
char *display;
char *askpass;
int ngroups;
GETGROUPS_T *groups;
struct list_member *env_vars;
#ifdef HAVE_SELINUX
char *role;
char *type;
#endif
char cwd[PATH_MAX];
};
#define VALIDATE_ERROR 0x001
#define VALIDATE_OK 0x002
#define VALIDATE_NOT_OK 0x004
#define FLAG_CHECK_USER 0x010
#define FLAG_NO_USER 0x020
#define FLAG_NO_HOST 0x040
#define FLAG_NO_CHECK 0x080
#undef TRUE
#define TRUE 1
#undef FALSE
#define FALSE 0
#define FOUND 1
#define NOT_FOUND 0
#define NOT_FOUND_DOT -1
#define MODE_RUN 0x00000001
#define MODE_EDIT 0x00000002
#define MODE_VALIDATE 0x00000004
#define MODE_INVALIDATE 0x00000008
#define MODE_KILL 0x00000010
#define MODE_VERSION 0x00000020
#define MODE_HELP 0x00000040
#define MODE_LIST 0x00000080
#define MODE_CHECK 0x00000100
#define MODE_LISTDEFS 0x00000200
#define MODE_MASK 0x0000ffff
#define MODE_BACKGROUND 0x00010000
#define MODE_SHELL 0x00020000
#define MODE_LOGIN_SHELL 0x00040000
#define MODE_IMPLIED_SHELL 0x00080000
#define MODE_RESET_HOME 0x00100000
#define MODE_PRESERVE_GROUPS 0x00200000
#define MODE_PRESERVE_ENV 0x00400000
#define MODE_NONINTERACTIVE 0x00800000
#define PERM_ROOT 0x00
#define PERM_USER 0x01
#define PERM_FULL_USER 0x02
#define PERM_SUDOERS 0x03
#define PERM_RUNAS 0x04
#define PERM_FULL_RUNAS 0x05
#define PERM_TIMESTAMP 0x06
#define user_name (sudo_user.pw->pw_name)
#define user_passwd (sudo_user.pw->pw_passwd)
#define user_uid (sudo_user.pw->pw_uid)
#define user_gid (sudo_user.pw->pw_gid)
#define user_dir (sudo_user.pw->pw_dir)
#define user_shell (sudo_user.shell)
#define user_ngroups (sudo_user.ngroups)
#define user_groups (sudo_user.groups)
#define user_tty (sudo_user.tty)
#define user_ttypath (sudo_user.ttypath)
#define user_cwd (sudo_user.cwd)
#define user_cmnd (sudo_user.cmnd)
#define user_args (sudo_user.cmnd_args)
#define user_base (sudo_user.cmnd_base)
#define user_stat (sudo_user.cmnd_stat)
#define user_path (sudo_user.path)
#define user_prompt (sudo_user.prompt)
#define user_host (sudo_user.host)
#define user_shost (sudo_user.shost)
#define user_ccname (sudo_user.krb5_ccname)
#define user_display (sudo_user.display)
#define user_askpass (sudo_user.askpass)
#define safe_cmnd (sudo_user.cmnd_safe)
#define login_class (sudo_user.class_name)
#define runas_pw (sudo_user._runas_pw)
#define runas_gr (sudo_user._runas_gr)
#define user_role (sudo_user.role)
#define user_type (sudo_user.type)
#define SUDO_PASS_MAX 256
#define SUDO_LOCK 1
#define SUDO_TLOCK 2
#define SUDO_UNLOCK 4
#define TGP_ECHO 0x01
#define TGP_STDIN 0x02
#define TGP_ASKPASS 0x04
struct lbuf;
struct passwd;
struct timespec;
struct timeval;
#define YY_DECL int yylex __P((void))
#ifndef HAVE_CLOSEFROM
void closefrom __P((int));
#endif
#ifndef HAVE_GETCWD
char *getcwd __P((char *, size_t size));
#endif
#ifndef HAVE_UTIMES
int utimes __P((const char *, const struct timeval *));
#endif
#ifdef HAVE_FUTIME
int futimes __P((int, const struct timeval *));
#endif
#ifndef HAVE_SNPRINTF
int snprintf __P((char *, size_t, const char *, ...))
__printflike(3, 4);
#endif
#ifndef HAVE_VSNPRINTF
int vsnprintf __P((char *, size_t, const char *, va_list))
__printflike(3, 0);
#endif
#ifndef HAVE_ASPRINTF
int asprintf __P((char **, const char *, ...))
__printflike(2, 3);
#endif
#ifndef HAVE_VASPRINTF
int vasprintf __P((char **, const char *, va_list))
__printflike(2, 0);
#endif
#ifndef HAVE_STRCASECMP
int strcasecmp __P((const char *, const char *));
#endif
#ifndef HAVE_STRLCAT
size_t strlcat __P((char *, const char *, size_t));
#endif
#ifndef HAVE_STRLCPY
size_t strlcpy __P((char *, const char *, size_t));
#endif
#ifndef HAVE_MEMRCHR
void *memrchr __P((const void *, int, size_t));
#endif
#ifndef HAVE_MKSTEMP
int mkstemp __P((char *));
#endif
char *sudo_goodpath __P((const char *, struct stat *));
char *tgetpass __P((const char *, int, int));
int find_path __P((char *, char **, struct stat *, char *));
int tty_present __P((void));
void check_user __P((int, int));
void verify_user __P((struct passwd *, char *));
#ifdef HAVE_LDAP
int sudo_ldap_open __P((struct sudo_nss *));
int sudo_ldap_close __P((struct sudo_nss *));
int sudo_ldap_setdefs __P((struct sudo_nss *));
int sudo_ldap_lookup __P((struct sudo_nss *, int, int));
int sudo_ldap_parse __P((struct sudo_nss *));
int sudo_ldap_display_cmnd __P((struct sudo_nss *, struct passwd *));
int sudo_ldap_display_defaults __P((struct sudo_nss *, struct passwd *, struct lbuf *));
int sudo_ldap_display_bound_defaults __P((struct sudo_nss *, struct passwd *, struct lbuf *));
int sudo_ldap_display_privs __P((struct sudo_nss *, struct passwd *, struct lbuf *));
#endif
int sudo_file_open __P((struct sudo_nss *));
int sudo_file_close __P((struct sudo_nss *));
int sudo_file_setdefs __P((struct sudo_nss *));
int sudo_file_lookup __P((struct sudo_nss *, int, int));
int sudo_file_parse __P((struct sudo_nss *));
int sudo_file_display_cmnd __P((struct sudo_nss *, struct passwd *));
int sudo_file_display_defaults __P((struct sudo_nss *, struct passwd *, struct lbuf *));
int sudo_file_display_bound_defaults __P((struct sudo_nss *, struct passwd *, struct lbuf *));
int sudo_file_display_privs __P((struct sudo_nss *, struct passwd *, struct lbuf *));
void set_perms __P((int));
void remove_timestamp __P((int));
int check_secureware __P((char *));
void sia_attempt_auth __P((void));
void pam_attempt_auth __P((void));
int yyparse __P((void));
void pass_warn __P((FILE *));
void *emalloc __P((size_t));
void *emalloc2 __P((size_t, size_t));
void *erealloc __P((void *, size_t));
void *erealloc3 __P((void *, size_t, size_t));
char *estrdup __P((const char *));
int easprintf __P((char **, const char *, ...))
__printflike(2, 3);
int evasprintf __P((char **, const char *, va_list))
__printflike(2, 0);
void efree __P((void *));
void dump_defaults __P((void));
void dump_auth_methods __P((void));
void init_envtables __P((void));
void read_env_file __P((const char *, int));
int lock_file __P((int, int));
int touch __P((int, char *, struct timespec *));
int user_is_exempt __P((void));
void set_fqdn __P((void));
char *sudo_getepw __P((const struct passwd *));
int pam_prep_user __P((struct passwd *));
void zero_bytes __P((volatile void *, size_t));
int gettime __P((struct timespec *));
FILE *open_sudoers __P((const char *, int *));
void display_privs __P((struct sudo_nss_list *, struct passwd *));
int display_cmnd __P((struct sudo_nss_list *, struct passwd *));
int get_ttycols __P((void));
char *sudo_parseln __P((FILE *));
void sudo_setenv __P((const char *, const char *, int));
void sudo_unsetenv __P((const char *));
void sudo_setgrent __P((void));
void sudo_endgrent __P((void));
void sudo_setpwent __P((void));
void sudo_endpwent __P((void));
void sudo_setspent __P((void));
void sudo_endspent __P((void));
void cleanup __P((int));
struct passwd *sudo_getpwnam __P((const char *));
struct passwd *sudo_fakepwnam __P((const char *, gid_t));
struct passwd *sudo_getpwuid __P((uid_t));
struct group *sudo_getgrnam __P((const char *));
struct group *sudo_fakegrnam __P((const char *));
struct group *sudo_getgrgid __P((gid_t));
#ifdef HAVE_SELINUX
void selinux_exec __P((char *, char *, char **, int));
#endif
#ifdef HAVE_GETUSERATTR
void aix_setlimits __P((char *));
#endif
YY_DECL;
#ifndef _SUDO_MAIN
extern struct sudo_user sudo_user;
extern struct passwd *auth_pw, *list_pw;
extern int tgetpass_flags;
extern int long_list;
extern uid_t timestamp_uid;
#endif
#ifndef errno
extern int errno;
#endif
#endif