mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-27 03:20:22 +08:00
133 lines
3.2 KiB
C
133 lines
3.2 KiB
C
/* result.c - shell backend result reading function */
|
|
/* $OpenLDAP$ */
|
|
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
|
|
*
|
|
* Copyright 1998-2003 The OpenLDAP Foundation.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted only as authorized by the OpenLDAP
|
|
* Public License.
|
|
*
|
|
* A copy of this license is available in the file LICENSE in the
|
|
* top-level directory of the distribution or, alternatively, at
|
|
* <http://www.OpenLDAP.org/license.html>.
|
|
*/
|
|
/* Portions Copyright (c) 1995 Regents of the University of Michigan.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted
|
|
* provided that this notice is preserved and that due credit is given
|
|
* to the University of Michigan at Ann Arbor. The name of the University
|
|
* may not be used to endorse or promote products derived from this
|
|
* software without specific prior written permission. This software
|
|
* is provided ``as is'' without express or implied warranty.
|
|
*/
|
|
/* ACKNOWLEDGEMENTS:
|
|
* This work was originally developed by the University of Michigan
|
|
* (as part of U-MICH LDAP).
|
|
*/
|
|
|
|
#include "portable.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <ac/errno.h>
|
|
#include <ac/string.h>
|
|
#include <ac/socket.h>
|
|
#include <ac/unistd.h>
|
|
|
|
#include "slap.h"
|
|
#include "shell.h"
|
|
|
|
int
|
|
read_and_send_results(
|
|
Operation *op,
|
|
SlapReply *rs,
|
|
FILE *fp )
|
|
{
|
|
int bsize, len;
|
|
char *buf, *bp;
|
|
char line[BUFSIZ];
|
|
|
|
/* read in the result and send it along */
|
|
buf = (char *) ch_malloc( BUFSIZ );
|
|
buf[0] = '\0';
|
|
bsize = BUFSIZ;
|
|
bp = buf;
|
|
while ( !feof(fp) ) {
|
|
errno = 0;
|
|
if ( fgets( line, sizeof(line), fp ) == NULL ) {
|
|
if ( errno == EINTR ) continue;
|
|
|
|
Debug( LDAP_DEBUG_ANY, "shell: fgets failed: %s (%d)\n",
|
|
strerror(errno), errno, 0 );
|
|
break;
|
|
}
|
|
|
|
Debug( LDAP_DEBUG_SHELL, "shell search reading line (%s)\n",
|
|
line, 0, 0 );
|
|
|
|
/* ignore lines beginning with # (LDIFv1 comments) */
|
|
if ( *line == '#' ) {
|
|
continue;
|
|
}
|
|
|
|
/* ignore lines beginning with DEBUG: */
|
|
if ( strncasecmp( line, "DEBUG:", 6 ) == 0 ) {
|
|
continue;
|
|
}
|
|
|
|
len = strlen( line );
|
|
while ( bp + len - buf > bsize ) {
|
|
size_t offset = bp - buf;
|
|
bsize += BUFSIZ;
|
|
buf = (char *) ch_realloc( buf, bsize );
|
|
bp = &buf[offset];
|
|
}
|
|
strcpy( bp, line );
|
|
bp += len;
|
|
|
|
/* line marked the end of an entry or result */
|
|
if ( *line == '\n' ) {
|
|
if ( strncasecmp( buf, "RESULT", 6 ) == 0 ) {
|
|
break;
|
|
}
|
|
|
|
if ( (rs->sr_entry = str2entry( buf )) == NULL ) {
|
|
Debug( LDAP_DEBUG_ANY, "str2entry(%s) failed\n",
|
|
buf, 0, 0 );
|
|
} else {
|
|
rs->sr_attrs = op->oq_search.rs_attrs;
|
|
send_search_entry( op, rs );
|
|
entry_free( rs->sr_entry );
|
|
}
|
|
|
|
bp = buf;
|
|
}
|
|
}
|
|
(void) str2result( buf, &rs->sr_err, (char **)&rs->sr_matched, (char **)&rs->sr_text );
|
|
|
|
/* otherwise, front end will send this result */
|
|
if ( rs->sr_err != 0 || op->o_tag != LDAP_REQ_BIND ) {
|
|
send_ldap_result( op, rs );
|
|
}
|
|
|
|
free( buf );
|
|
|
|
return( rs->sr_err );
|
|
}
|
|
|
|
void
|
|
print_suffixes(
|
|
FILE *fp,
|
|
Backend *be
|
|
)
|
|
{
|
|
int i;
|
|
|
|
for ( i = 0; be->be_suffix[i].bv_val != NULL; i++ ) {
|
|
fprintf( fp, "suffix: %s\n", be->be_suffix[i].bv_val );
|
|
}
|
|
}
|