git.sur5r.net Git - openldap/blob - servers/slapd/back-perl/modify.c

   1 /* $OpenLDAP$ */
   2 /*
   3  *       Copyright 1999, John C. Quillan, All rights reserved.
   4  *
   5  *       Redistribution and use in source and binary forms are permitted only
   6  *       as authorized by the OpenLDAP Public License.  A copy of this
   7  *       license is available at http://www.OpenLDAP.org/license.html or
   8  *       in file LICENSE in the top-level directory of the distribution.
   9  */
  10
  11 #include "portable.h"
  12
  13 #include <stdio.h>
  14 /* #include <ac/types.h>
  15         #include <ac/socket.h>
  16 */
  17
  18 #include <EXTERN.h>
  19 #include <perl.h>
  20
  21 #include "slap.h"
  22 #include "perl_back.h"
  23
  24 int
  25 perl_back_modify(
  26         Backend *be,
  27         Connection      *conn,
  28         Operation       *op,
  29         char    *dn,
  30         char    *ndn,
  31         LDAPModList     *modlist
  32 )
  33 {
  34         char test[500];
  35         int return_code;
  36         int count;
  37         int i;
  38         int err = 0;
  39         char *matched = NULL, *info = NULL;
  40
  41         PerlBackend *perl_back = (PerlBackend *)be->be_private;
  42
  43         ldap_pvt_thread_mutex_lock( &perl_interpreter_mutex );
  44
  45         {
  46                 dSP; ENTER; SAVETMPS;
  47
  48                 PUSHMARK(sp);
  49                 XPUSHs( perl_back->pb_obj_ref );
  50                 XPUSHs(sv_2mortal(newSVpv( dn , 0)));
  51
  52                 for (; modlist != NULL; modlist = modlist->ml_next ) {
  53                         LDAPMod *mods = &modlist->ml_mod;
  54
  55                         switch ( mods->mod_op & ~LDAP_MOD_BVALUES ) {
  56                         case LDAP_MOD_ADD:
  57                                 XPUSHs(sv_2mortal(newSVpv("ADD", 0 )));
  58                                 break;
  59
  60                         case LDAP_MOD_DELETE:
  61                                 XPUSHs(sv_2mortal(newSVpv("DELETE", 0 )));
  62                                 break;
  63
  64                         case LDAP_MOD_REPLACE:
  65                                 XPUSHs(sv_2mortal(newSVpv("REPLACE", 0 )));
  66                                 break;
  67                         }
  68
  69
  70                         XPUSHs(sv_2mortal(newSVpv( mods->mod_type, 0 )));
  71
  72                         for ( i = 0;
  73                                 mods->mod_bvalues != NULL && mods->mod_bvalues[i] != NULL;
  74                                 i++ )
  75                         {
  76                                 XPUSHs(sv_2mortal(newSVpv( mods->mod_bvalues[i]->bv_val, 0 )));
  77                         }
  78                 }
  79
  80                 PUTBACK;
  81
  82                 count = perl_call_method("modify", G_SCALAR);
  83
  84                 SPAGAIN;
  85
  86                 if (count != 1) {
  87                         croak("Big trouble in back_search\n");
  88                 }
  89
  90                 return_code = POPi;
  91
  92                 PUTBACK; FREETMPS; LEAVE;
  93         }
  94
  95         ldap_pvt_thread_mutex_unlock( &perl_interpreter_mutex );
  96
  97         if( return_code != 0 ) {
  98                 send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR,
  99                         NULL, NULL, NULL, NULL );
 100
 101         } else {
 102                 send_ldap_result( conn, op, LDAP_SUCCESS,
 103                         NULL, NULL, NULL, NULL );
 104         }
 105
 106         Debug( LDAP_DEBUG_ANY, "Perl MODIFY\n", 0, 0, 0 );
 107         return( 0 );
 108 }
 109