git.sur5r.net Git - openldap/blob - servers/slapd/back-shell/bind.c

   1 /* bind.c - shell backend bind function */
   2
   3 #include "portable.h"
   4
   5 #include <stdio.h>
   6
   7 #include <ac/socket.h>
   8 #include <ac/string.h>
   9
  10 #include "slap.h"
  11 #include "shell.h"
  12
  13 int
  14 shell_back_bind(
  15     Backend             *be,
  16     Connection          *conn,
  17     Operation           *op,
  18     char                *dn,
  19     int                 method,
  20     struct berval       *cred
  21 )
  22 {
  23         struct shellinfo        *si = (struct shellinfo *) be->be_private;
  24         FILE                    *rfp, *wfp;
  25         int                     rc;
  26
  27         if ( si->si_bind == NULL ) {
  28                 send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
  29                     "bind not implemented" );
  30                 return( -1 );
  31         }
  32
  33         if ( (op->o_private = forkandexec( si->si_bind, &rfp, &wfp ))
  34             == -1 ) {
  35                 send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR, NULL,
  36                     "could not fork/exec" );
  37                 return( -1 );
  38         }
  39
  40         /* write out the request to the bind process */
  41         fprintf( wfp, "BIND\n" );
  42         fprintf( wfp, "msgid: %ld\n", op->o_msgid );
  43         print_suffixes( wfp, be );
  44         fprintf( wfp, "dn: %s\n", dn );
  45         fprintf( wfp, "method: %d\n", method );
  46         fprintf( wfp, "credlen: %lu\n", cred->bv_len );
  47         fprintf( wfp, "cred: %s\n", cred->bv_val ); /* XXX */
  48         fclose( wfp );
  49
  50         /* read in the results and send them along */
  51         rc = read_and_send_results( be, conn, op, rfp, NULL, 0 );
  52         fclose( rfp );
  53
  54         return( rc );
  55 }