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