/*  This source will/should print out SHADOWPW passwd files.   */

struct  SHADOWPW {                                 /* see getpwent(3) */
    char *pw_name;
    char *pw_passwd;
    int  pw_uid;
    int  pw_gid;
    int  pw_quota;
    char *pw_comment;
    char *pw_gecos;
    char *pw_dir;
    char *pw_shell;
};

struct passwd *getpwent(), *getpwuid(), *getpwnam();

#ifdef   elxsi

/* Name of the shadow password file. Contains password and aging info */

#define  SHADOWPW "/etc/shadowpw"
#define  SHADOWPW_PAG "/etc/shadowpw.pag"
#define  SHADOWPW_DIR "/etc/shadowpw.dir"

/*
 *  Shadow password file pwd->pw_gecos field contains:
 *
 *  <type>,<period>,<last_time>,<old_time>,<old_password>
 *
 *  <type>         = Type of password criteria to enforce (type int).
 *              BSD_CRIT (0), normal BSD.
 *              STR_CRIT (1), strong passwords.
 *  <period>  = Password aging period (type long).
 *              0, no aging.
 *              else, number of seconds in aging period.
 *  <last_time>    = Time (seconds from epoch) of the last password
 *              change (type long).
 *              0, never changed.
 *  <old_time>     = Time (seconds from epoch) that the current password
 *              was made the <old_password> (type long).
 *              0, never changed.
 *  <old_password> = Password (encrypted) saved for an aging <period> to
 *              prevent reuse during that period (type char [20]).
 *              "*******", no <old_password>.
 */

/* number of tries to change an aged password */

#define  CHANGE_TRIES 3

/* program to execute to change passwords */

#define  PASSWD_PROG "/bin/passwd"

/* Name of the password aging exempt user names and max number of entires */

#define  EXEMPTPW "/etc/exemptpw"
#define MAX_EXEMPT 100

/* Password criteria to enforce */

#define BSD_CRIT 0                         /* Normal BSD password criteria */
#define STR_CRIT 1                             /* Strong password criteria */
#define MAX_CRIT 1
#endif   elxsi
#define NULL 0
main()
{
  struct passwd *p;
  int i;
  for (;1;) {;
    p=getpwent();
    if (p==NULL) return;
    printpw(p);
  }
}

printpw(a)
struct SHADOWPW *a;
{
  printf("%s:%s:%d:%d:%s:%s:%s\n",
     a->pw_name,a->pw_passwd,a->pw_uid,a->pw_gid,
     a->pw_gecos,a->pw_dir,a->pw_shell);
}