path: root/support/dktools/dkwt-ac.c

/*
	WARNING: This file was generated by dkct.
	Changes you make here will be lost if dkct is run again!
	You should modify the original source and run dkct on it.
	Original source: dkwt-ac.ctr
*/

/*
Copyright (C) 2011-2017, Dirk Krause

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice,
  this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above opyright notice,
  this list of conditions and the following disclaimer in the documentation
  and/or other materials provided with the distribution.
* Neither the name of the author nor the names of contributors may be used
  to endorse or promote products derived from this software without specific
  prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
*/

/**	@file dkwt-ac.c The dkwt-ac module.
*/


#line 10 "dkwt-ac.ctr"

#include "dk3all.h"
#include "dkt.h"
#include "dkwt.h"





#line 18 "dkwt-ac.ctr"



/**	Job structure for dkwt accounts.
*/
typedef struct {
  dk3_app_t		*app;		/**< Application structure. */
  dkChar const * const	*msg;		/**< Localized message texts. */
  dkChar const * const	*kwnl;		/**< Keywords, not localized. */
  dk3_option_set_t	*opt;		/**< Options set. */
  int			 f_long;	/**< Flag: Long user listing. */
  int			 exval;		/**< Exit status code. */
} DKWT_ACC_J;



/**	Account flag description.
*/
typedef struct {
  DWORD		dw;	/**< Binary flag. */
  size_t	msgi;	/**< Index of description text. */
} DKWT_ACC_FLAG;



/**	Data for the option set.
*/
static dk3_option_t const dkwt_accounts_options[] = {
  { dkT('l'), dkT("long"), 0 },
  { dkT('s'), dkT("short"), 0 }
};

/**	Number of options in the dkt_sort_options array.
*/
static size_t const dkwt_accounts_szoptions =
sizeof(dkwt_accounts_options)/sizeof(dk3_option_t);



/**	Connection of account flags and text array indices.
*/
static const DKWT_ACC_FLAG dkwt_accounts_flags[] = {
  { UF_NORMAL_ACCOUNT, 26 },
  { UF_TEMP_DUPLICATE_ACCOUNT, 27 },
  { UF_WORKSTATION_TRUST_ACCOUNT, 28 },
  { UF_SERVER_TRUST_ACCOUNT, 29 },
  { UF_INTERDOMAIN_TRUST_ACCOUNT, 30 },
  { UF_TRUSTED_FOR_DELEGATION, 23 },
  { UF_TRUSTED_TO_AUTHENTICATE_FOR_DELEGATION, 25 },
  { UF_ACCOUNTDISABLE, 12 },
  { UF_LOCKOUT, 16 },
  { UF_PASSWD_NOTREQD, 14 },
  { UF_PASSWD_CANT_CHANGE, 15 },
  { UF_PASSWORD_EXPIRED, 24 },
  { UF_DONT_EXPIRE_PASSWD, 17 },
  { UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED, 18 },
  { UF_NOT_DELEGATED, 19 },
  { UF_SMARTCARD_REQUIRED, 20 },
  { UF_USE_DES_KEY_ONLY, 21 },
  { UF_DONT_REQUIRE_PREAUTH, 22 },
  { UF_SCRIPT, 11 },
  { UF_HOMEDIR_REQUIRED, 13 },
};



/**	Connection of operator account flags and text array indices.
*/
static const DKWT_ACC_FLAG dkwt_accounts_operator[] = {
  { AF_OP_ACCOUNTS, 33 },
  { AF_OP_SERVER, 34 },
  { AF_OP_COMM, 35 },
  { AF_OP_PRINT, 36 }
};


/**	Initialize job structure.
	@param	j	Job structure.
*/
static
void
dkwt_accounts_job_init(DKWT_ACC_J *j)
{
  j->app = NULL; j->msg = NULL; j->kwnl = NULL; j->opt = NULL;
  j->f_long = 1; j->exval = DKT_RESULT_ERR_UNSPECIFIC;
}




/**	Clean up job structure after use.
	@param	j	Job structure.
*/
static
void
dkwt_accounts_job_cleanup(DKWT_ACC_J *j)
{
  if(j->opt) {
    dk3opt_close(j->opt);
  } j->opt = NULL;
}



/**	Process command line arguments.
	@param	j	Job structure.
	@return	1 on success, 0 on error.
*/
static
int
dkwt_accounts_process_argv(DKWT_ACC_J *j)
{
  int			 back = 0;
  int			 xargc;
  dkChar const * const	*xargv;
  xargc = dk3app_get_argc(j->app);
  xargv = dk3app_get_argv(j->app);
  xargv++; xargv++; xargc--; xargc--;
  j->opt = dk3opt_open_app(
    dkwt_accounts_options,
    dkwt_accounts_szoptions,
    dkT('\0'),
    NULL,
    xargc,
    xargv,
    j->app
  );
  if(j->opt) {
    if(0 == dk3opt_get_error_code(j->opt)) {
      back = 1;
      if(dk3opt_is_set(j->opt, dkT('l'))) {
        j->f_long = 2; 
	if(dk3opt_is_set(j->opt, dkT('s'))) {
	  back = 0;
	  /* ERROR: -l and -s are exclusive. */
	  dk3app_log_1(j->app, DK3_LL_ERROR, j->msg, 75);
	}
      } else {
        if(dk3opt_is_set(j->opt, dkT('s'))) {
	  j->f_long = 0;
	}
      }
      if(dk3opt_get_num_args(j->opt) > 0) {
        /* Warning: Arguments ignored. */
	dk3app_log_1(j->app, DK3_LL_ERROR, j->msg, 76);
      }
    }
  }
  return back;
}



/**	Report one detail about an account.
	@param	msg	Array containing localized texts.
	@param	imsg	Index of attribute name.
	@param	dettxt	Description text.
*/
static
void
dkwt_ac_detail(dkChar const * const *msg, size_t imsg, dkChar const *dettxt)
{
  dk3sf_fputs(msg[imsg], stdout);
  dk3sf_fputc(dkT(' '), stdout);
  dk3sf_fputs(dettxt, stdout);
  dk3sf_fputc(dkT('\n'), stdout);
}



/**	Report user type for account.
	@param	j	Job structure.
	@param	n	Index of user type name in message text array.
*/
static
void
dkwt_accounts_user_type(DKWT_ACC_J *j, size_t n)
{
  dk3sf_fputs((j->msg)[6], stdout);
  dk3sf_fputc(dkT(' '), stdout);
  dk3sf_fputs((j->msg)[n], stdout);
  dk3sf_fputc(dkT('\n'), stdout);
}



/**	Show flags for an account.
	@param	j	Job structure.
	@param	dw	Flag set for account.
	@param	jarr	Private account flag set.
	@param	sarr	Number of inspections.
	@param	itext	Index in text array.
*/
static
void
dkwt_accounts_show_flags(
  DKWT_ACC_J		*j,
  DWORD			 dw,
  DKWT_ACC_FLAG	const	*jarr,
  size_t		 sarr,
  size_t		 itext
)
{
  int			 is_first = 1;
  DKWT_ACC_FLAG const	*fptr;
  size_t		 i;

  fptr = jarr;
  for(i = 0; i < sarr; i++) {
    if((dw) & (fptr->dw)) {
      dk3sf_fputs((j->msg)[(is_first) ? itext : 10], stdout);
      dk3sf_fputc(dkT(' '), stdout);
      dk3sf_fputs((j->msg)[fptr->msgi], stdout);
      dk3sf_fputc(dkT('\n'), stdout);
      is_first = 0;
    }
    fptr++;
  }
}



/**	Show a numeric value.
	@param	j	Job structure.
	@param	imsg	Index in message text array.
	@param	val	Value to show.
*/
static
void
dkwt_ac_numeric(DKWT_ACC_J *j, size_t imsg, DWORD val)
{
  dkChar		b1[64];
  dkChar		b2[DK3_SIZEOF(b1,dkChar)];

#if VERSION_BEFORE_20140716
  dk3sf_sprintf3(b1, dkT("%lu"), (unsigned long)val);
  dk3sf_sprintf3(b2, dkT("(%lx)"), (unsigned long)val);
#else
  if (0 == dk3ma_um_to_string(b1, DK3_SIZEOF(b1,dkChar), (dk3_um_t)val)) {
    b1[0] = dkT('\0');
  }
  if (0 == dk3ma_um_to_hex_string(b2, DK3_SIZEOF(b2,dkChar),(dk3_um_t)val,0)) {
    b2[0] = dkT('\0');
  }
#endif
  dk3sf_fputs((j->msg)[imsg], stdout);
  dk3sf_fputc(dkT(' '), stdout);
  dk3sf_fputs(b1, stdout);
  dk3sf_fputc(dkT(' '), stdout);
  dk3sf_fputs(b2, stdout);
  dk3sf_fputc(dkT('\n'), stdout);
}



/**	Do the accounts listing.
	@param	j	Job structure.
*/
static
void
dkwt_accounts_run(DKWT_ACC_J *j)
{
  dkwt_account_list_t	*al;
  dkwt_account_t	*ac;
  int			 found = 0;
  size_t		 namelgt;
  size_t		 i;
  al = dkwt_tool_open_account_list(j->app, j->f_long);
  if(al) {
    j->exval = DKT_RESULT_OK;
    dk3sf_initialize_stdout();
    dkwt_tool_reset_account_list(al);
    while((ac = dkwt_tool_get_account_from_list(al)) != NULL) {
      if((found) && (j->f_long)) {
        dk3sf_fputc(dkT('\n'), stdout);
      } found = 1;
      if(ac->logname) {
        dk3sf_fputs(ac->logname, stdout);
	dk3sf_fputc(dkT('\n'), stdout);
	if(j->f_long) {
	  namelgt = dk3str_len(ac->logname);
	  for(i = 0; i < namelgt; i++) dk3sf_fputc(dkT('-'), stdout);
	  dk3sf_fputc(dkT('\n'), stdout);
	  if(ac->textsid) {
	    dkwt_ac_detail(j->msg, 5, ac->textsid);
	  }
	  if((j->f_long > 1) && (ac->f_long)) {
	    switch(ac->priv) {
	      case USER_PRIV_GUEST: {
	        dkwt_accounts_user_type(j, 7);
	      } break;
	      case USER_PRIV_USER: {
	        dkwt_accounts_user_type(j, 8);
	      } break;
	      case USER_PRIV_ADMIN: {
	        dkwt_accounts_user_type(j, 9);
	      } break;
	    }
	    dkwt_accounts_show_flags(
	      j,
	      ac->flags,
	      dkwt_accounts_flags,
	      sizeof(dkwt_accounts_flags)/sizeof(DKWT_ACC_FLAG),
	      10
	    );
	    dkwt_accounts_show_flags(
	      j,
	      ac->a_flags,
	      dkwt_accounts_operator,
	      sizeof(dkwt_accounts_operator)/sizeof(DKWT_ACC_FLAG),
	      32
	    );
	  }
	  if(ac->fullname) {
	    dkwt_ac_detail(j->msg, 0, ac->fullname);
	  }
	  if(ac->comment) {
	    dkwt_ac_detail(j->msg, 1, ac->comment);
	  }
	  if(ac->usrcomment) {
	    dkwt_ac_detail(j->msg, 2, ac->usrcomment);
	  }
	  if(ac->homedir) {
	    dkwt_ac_detail(j->msg, 3, ac->homedir);
	  }
	  if(ac->profile) {
	    dkwt_ac_detail(j->msg, 4, ac->profile);
	  }
	  if((j->f_long > 1) && (ac->f_long)) {
	    dkwt_ac_numeric(j, 37, ac->coco);
	    dkwt_ac_numeric(j, 38, ac->codepage);
	  }
	}
      }
    }
    dkwt_tool_close_account_list(al);
  }
}



int
dkwt_accounts(
  dk3_app_t		*app,
  dkChar const * const	*msg,
  dkChar const * const	*kwnl
)
{
  int back = DKT_RESULT_ERR_UNSPECIFIC;
  DKWT_ACC_J j;
  dkwt_accounts_job_init(&j);
  j.app = app; j.msg = msg; j.kwnl = kwnl;
  if(dkwt_accounts_process_argv(&j)) {
    back = j.exval = DKT_RESULT_OK;
    dkwt_accounts_run(&j);
  }
  dkwt_accounts_job_cleanup(&j);
  return back;
}