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

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