Remove UXPDS support
This commit is contained in:
chase
@@ -71,7 +71,6 @@
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** SVR4 SUN OS and USL
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** _AIX AIX only
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** _POWER AIX version 4 only
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** __uxp__ Fujitsu UXP/DS
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**
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****************************************************************************
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************************************<+>*************************************/
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@@ -105,7 +104,7 @@
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/* necessary for bzero */
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#ifdef SVR4
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#include <X11/Xfuncs.h>
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#if defined(sun) || defined(__uxp__)
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#if defined(sun)
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#include <shadow.h>
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#endif
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#endif
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@@ -126,7 +125,6 @@
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defined(__apollo) || \
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defined(_AIX) || \
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defined(sun) || \
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defined(__uxp__) || \
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defined(USL))
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#define generic
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#endif
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@@ -1068,262 +1066,6 @@ WriteBtmp( char *name )
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#endif /* __hpux */
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/***************************************************************************
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***************************************************************************
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***************************************************************************
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***************************************************************************
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***************************************************************************
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***************************************************************************
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***************************************************************************
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***************************************************************************/
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#if defined(__uxp__)
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/***************************************************************************
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*
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* Start authentication routines (UXP)
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*
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***************************************************************************/
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/***************************************************************************
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*
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* External declarations (UXP)
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*
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***************************************************************************/
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/***************************************************************************
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*
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* Procedure declarations (UXP)
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*
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***************************************************************************/
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static void Audit( struct passwd *p, char *msg, int errnum) ;
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static int PasswordAged( register struct passwd *pw) ;
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static void WriteBtmp( char *name) ;
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/***************************************************************************
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*
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* Global variables (UXP)
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*
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***************************************************************************/
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/***************************************************************************
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*
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* Audit (UXP)
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*
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***************************************************************************/
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static void
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Audit( struct passwd *p, char *msg, int errnum )
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{
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/*
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* make sure program is back to super-user...
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*/
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seteuid(0);
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return;
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}
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/***************************************************************************
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*
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* WriteBtmp (UXP)
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*
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* log bad login attempts
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*
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***************************************************************************/
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static void
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WriteBtmp( char *name )
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{
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return;
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}
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/***************************************************************************
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*
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* PasswordAged (UXP)
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*
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* see if password has aged
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***************************************************************************/
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#define SECONDS_IN_WEEK 604800L
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static int
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PasswordAged( register struct passwd *pw )
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{
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long change_week; /* week password was changed (1/1/70 = Week 0) */
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long last_week; /* week after which password must change */
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long first_week; /* week before which password can't change */
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long this_week; /* this week derived from time() */
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char *file; /* help file name */
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char *command; /* the /bin/passwd command string */
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if (*pw->pw_age == NULL)
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return(0);
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first_week = last_week = change_week = (long) a64l(pw->pw_age);
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last_week &= 0x3f; /* first six bits */
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first_week = (first_week >> 6) & 0x3f; /* next six bits */
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change_week >>= 12; /* everything else */
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this_week = (long) time((long *) 0) / SECONDS_IN_WEEK;
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/*
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** Password aging conditions:
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** * if the last week is less than the first week (e.g., the aging
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** field looks like "./"), only the superuser can change the
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** password. We don't request a new password.
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** * if the week the password was last changed is after this week,
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** we have a problem, and request a new password.
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** * if this week is after the specified aging time, we request
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** a new password.
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*/
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if (last_week < first_week)
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return(0);
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if (change_week <= this_week && this_week <= (change_week + last_week))
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return(0);
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return(1);
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}
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/***************************************************************************
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*
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* Authenticate (UXP)
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*
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* verify the user
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*
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* return codes indicate authentication results.
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***************************************************************************/
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#define MAXATTEMPTS 3
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struct passwd nouser = {"", "nope"}; /* invalid user password struct */
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int
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Authenticate( struct display *d, char *name, char *passwd, char **msg )
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{
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static int login_attempts = 0; /* # failed authentications */
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struct passwd *p; /* password structure */
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struct spwd *sp; /* shadow info */
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char *crypt();
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int n;
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char *origpw;
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/*
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* Nothing to do if no name provided.
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*/
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if (!name)
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return(VF_INVALID);
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/*
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* Save provided password.
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*/
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origpw = passwd;
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if (!passwd) passwd = "";
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p = getpwnam(name);
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sp = getspnam(name);
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if (!p || strlen(name) == 0 ||
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strcmp (crypt (passwd, sp->sp_pwdp), sp->sp_pwdp)) {
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WriteBtmp(name);
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if ((++login_attempts % MAXATTEMPTS) == 0 ) {
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if (p == NULL )
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p = &nouser;
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Audit(p, " Failed login (bailout)", 1);
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}
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return(origpw ? VF_INVALID : VF_CHALLENGE);
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}
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/*
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* check password aging...
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*/
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if ( PasswordAged(p) ) return(VF_PASSWD_AGED);
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/*
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* verify home directory exists...
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*/
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if(chdir(p->pw_dir) < 0) {
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Audit(p, " attempted to login - no home directory", 1);
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return(VF_HOME);
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}
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/*
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* validate uid and gid...
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*/
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if ((p->pw_gid < 0) ||
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(setgid(p->pw_gid) == -1)) {
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Audit(p, " attempted to login - bad group id", 1);
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return(VF_BAD_GID);
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}
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if ((p->pw_uid < 0) ||
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(seteuid(p->pw_uid) == -1)) {
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Audit(p, " attempted to login - bad user id", 1);
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return(VF_BAD_UID);
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}
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/*
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* verify ok...
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*/
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Audit(p, " Successful login", 0);
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return(VF_OK);
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}
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/***************************************************************************
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*
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* End authentication routines (UXP)
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*
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***************************************************************************/
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#endif
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/***************************************************************************
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***************************************************************************
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***************************************************************************
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