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0af878ac3f
openldap/servers/slapd/config.c
Jong Hyuk Choi 0af878ac3f syncrepl consistency patch: utilize BDB txn rollback
2004-10-12 17:53:50 +00:00

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/* config.c - configuration file handling routines */
/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1998-2004 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.
*/
#include "portable.h"
#include <stdio.h>
#include <ac/string.h>
#include <ac/ctype.h>
#include <ac/signal.h>
#include <ac/socket.h>
#include <ac/errno.h>
#include "slap.h"
#ifdef LDAP_SLAPI
#include "slapi/slapi.h"
#endif
#include "lutil.h"
#define ARGS_STEP 512
/*
* defaults for various global variables
*/
slap_mask_t global_allows = 0;
slap_mask_t global_disallows = 0;
char *replogfile;
int global_gentlehup = 0;
int global_idletimeout = 0;
char *global_host = NULL;
char *global_realm = NULL;
char *ldap_srvtab = "";
char **default_passwd_hash = NULL;
int cargc = 0, cargv_size = 0;
char **cargv;
struct berval default_search_base = BER_BVNULL;
struct berval default_search_nbase = BER_BVNULL;
unsigned num_subordinates = 0;
ber_len_t sockbuf_max_incoming = SLAP_SB_MAX_INCOMING_DEFAULT;
ber_len_t sockbuf_max_incoming_auth= SLAP_SB_MAX_INCOMING_AUTH;
int slap_conn_max_pending = SLAP_CONN_MAX_PENDING_DEFAULT;
int slap_conn_max_pending_auth = SLAP_CONN_MAX_PENDING_AUTH;
char *slapd_pid_file = NULL;
char *slapd_args_file = NULL;
char *strtok_quote_ptr;
int use_reverse_lookup = 0;
#ifdef LDAP_SLAPI
int slapi_plugins_used = 0;
#endif
static char *fp_getline(FILE *fp, int *lineno);
static void fp_getline_init(int *lineno);
static int fp_parse_line(int lineno, char *line);
static char *strtok_quote(char *line, char *sep);
static int load_ucdata(char *path);
static int add_syncrepl LDAP_P(( Backend *, char **, int ));
static int parse_syncrepl_line LDAP_P(( char **, int, syncinfo_t *));
int
read_config( const char *fname, int depth )
{
FILE *fp;
char *line, *savefname, *saveline;
int savelineno;
int lineno, i;
int rc;
struct berval vals[2];
char *replicahost;
LDAPURLDesc *ludp;
static BackendInfo *bi = NULL;
static BackendDB *be = NULL;
char *next;
vals[1].bv_val = NULL;
if ( depth == 0 ) {
cargv = ch_calloc( ARGS_STEP + 1, sizeof(*cargv) );
cargv_size = ARGS_STEP + 1;
}
if ( (fp = fopen( fname, "r" )) == NULL ) {
ldap_syslog = 1;
Debug( LDAP_DEBUG_ANY,
"could not open config file \"%s\": %s (%d)\n",
fname, strerror(errno), errno );
return 1;
}
Debug( LDAP_DEBUG_CONFIG, "reading config file %s\n", fname, 0, 0 );
fp_getline_init( &lineno );
while ( (line = fp_getline( fp, &lineno )) != NULL ) {
/* skip comments and blank lines */
if ( line[0] == '#' || line[0] == '\0' ) {
continue;
}
/* fp_parse_line is destructive, we save a copy */
saveline = ch_strdup( line );
if ( fp_parse_line( lineno, line ) != 0 ) {
return( 1 );
}
if ( cargc < 1 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: bad config line (ignored)\n",
fname, lineno, 0 );
continue;
}
if ( strcasecmp( cargv[0], "backend" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing type in \"backend <type>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if( be != NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: backend line must appear before any database definition\n",
fname, lineno, 0 );
return( 1 );
}
bi = backend_info( cargv[1] );
if( bi == NULL ) {
Debug( LDAP_DEBUG_ANY,
"backend %s initialization failed.\n",
cargv[1], 0, 0 );
return( 1 );
}
} else if ( strcasecmp( cargv[0], "database" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing type in \"database <type>\" line\n",
fname, lineno, 0 );
return( 1 );
}
bi = NULL;
be = backend_db_init( cargv[1] );
if( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"database %s initialization failed.\n",
cargv[1], 0, 0 );
return( 1 );
}
/* set local security factor */
} else if ( strcasecmp( cargv[0], "localSSF" ) == 0 ) {
long ssf;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing ssf in \"localSSF <ssf>\" line\n",
fname, lineno, 0 );
return( 1 );
}
ssf = atol( cargv[1] );
if( ssf < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid ssf value (%ld) in "
"\"localSSF <ssf>\" line.\n",
fname, lineno, ssf );
return( 1 );
}
local_ssf = ssf;
/* set thread concurrency */
} else if ( strcasecmp( cargv[0], "concurrency" ) == 0 ) {
int c;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing level in \"concurrency <level>\" line\n",
fname, lineno, 0 );
return( 1 );
}
c = strtol( cargv[1], &next, 10 );
if ( next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse level \"%s\" in \"concurrency <level>\" line\n",
fname, lineno, cargv[1] );
return( 1 );
}
if( c < 1 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid level (%d) in \"concurrency <level>\" line\n",
fname, lineno, c );
return( 1 );
}
ldap_pvt_thread_set_concurrency( c );
/* set substring initial/final index minimum length */
} else if ( strcasecmp( cargv[0], "index_substr_if_minlen" ) == 0 ) {
long min;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing min in \"index_substr_if_minlen <length>\" line\n",
fname, lineno, 0 );
return( 1 );
}
min = atoi( cargv[1] );
if( min < 1 || min > index_substr_if_maxlen ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid min value (%ld) in "
"\"index_substr_if_minlen <length>\" line.\n",
fname, lineno, min );
return( 1 );
}
index_substr_if_minlen = min;
/* set substring initial/final index maximum length */
} else if ( strcasecmp( cargv[0], "index_substr_if_maxlen" ) == 0 ) {
long max;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing max in \"index_substr_if_maxlen <length>\" line\n",
fname, lineno, 0 );
return( 1 );
}
max = atol( cargv[1] );
if( max < 1 || max < index_substr_if_minlen ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid max value (%ld) in "
"\"index_substr_maxlen <length>\" line.\n",
fname, lineno, max );
return( 1 );
}
index_substr_if_maxlen = max;
/* set substring any index len */
} else if ( strcasecmp( cargv[0], "index_substr_any_len" ) == 0 ) {
long len;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing len in \"index_substr_any_len <len>\" line\n",
fname, lineno, 0 );
return( 1 );
}
len = atol( cargv[1] );
if( len < 1 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid len value (%ld) in "
"\"index_substr_any_len <len>\" line.\n",
fname, lineno, len );
return( 1 );
}
index_substr_any_len = len;
/* set substring any index step */
} else if ( strcasecmp( cargv[0], "index_substr_any_step" ) == 0 ) {
long step;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing step in \"index_substr_any_step <step>\" line\n",
fname, lineno, 0 );
return( 1 );
}
step = atol( cargv[1] );
if( step < 1 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid step value (%ld) in "
"\"index_substr_any_step <step>\" line.\n",
fname, lineno, step );
return( 1 );
}
index_substr_any_step = step;
/* set sockbuf max */
} else if ( strcasecmp( cargv[0], "sockbuf_max_incoming" ) == 0 ) {
long max;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing max in \"sockbuf_max_incoming <bytes>\" line\n",
fname, lineno, 0 );
return( 1 );
}
max = atol( cargv[1] );
if( max < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid max value (%ld) in "
"\"sockbuf_max_incoming <bytes>\" line.\n",
fname, lineno, max );
return( 1 );
}
sockbuf_max_incoming = max;
/* set sockbuf max authenticated */
} else if ( strcasecmp( cargv[0], "sockbuf_max_incoming_auth" ) == 0 ) {
long max;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing max in \"sockbuf_max_incoming_auth <bytes>\" line\n",
fname, lineno, 0 );
return( 1 );
}
max = atol( cargv[1] );
if( max < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid max value (%ld) in "
"\"sockbuf_max_incoming_auth <bytes>\" line.\n",
fname, lineno, max );
return( 1 );
}
sockbuf_max_incoming_auth = max;
/* set conn pending max */
} else if ( strcasecmp( cargv[0], "conn_max_pending" ) == 0 ) {
long max;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing max in \"conn_max_pending <requests>\" line\n",
fname, lineno, 0 );
return( 1 );
}
max = atol( cargv[1] );
if( max < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid max value (%ld) in "
"\"conn_max_pending <requests>\" line.\n",
fname, lineno, max );
return( 1 );
}
slap_conn_max_pending = max;
/* set conn pending max authenticated */
} else if ( strcasecmp( cargv[0], "conn_max_pending_auth" ) == 0 ) {
long max;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing max in \"conn_max_pending_auth <requests>\" line\n",
fname, lineno, 0 );
return( 1 );
}
max = atol( cargv[1] );
if( max < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid max value (%ld) in "
"\"conn_max_pending_auth <requests>\" line.\n",
fname, lineno, max );
return( 1 );
}
slap_conn_max_pending_auth = max;
/* default search base */
} else if ( strcasecmp( cargv[0], "defaultSearchBase" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"missing dn in \"defaultSearchBase <dn>\" line\n",
fname, lineno, 0 );
return 1;
} else if ( cargc > 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"extra cruft after <dn> in \"defaultSearchBase %s\", "
"line (ignored)\n",
fname, lineno, cargv[1] );
}
if ( bi != NULL || be != NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"defaultSearchBaase line must appear prior to "
"any backend or database definition\n",
fname, lineno, 0 );
return 1;
}
if ( default_search_nbase.bv_len ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"default search base \"%s\" already defined "
"(discarding old)\n",
fname, lineno, default_search_base.bv_val );
free( default_search_base.bv_val );
free( default_search_nbase.bv_val );
}
if ( load_ucdata( NULL ) < 0 ) return 1;
{
struct berval dn;
dn.bv_val = cargv[1];
dn.bv_len = strlen( dn.bv_val );
rc = dnPrettyNormal( NULL, &dn,
&default_search_base,
&default_search_nbase, NULL );
if( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: defaultSearchBase DN is invalid\n",
fname, lineno, 0 );
return( 1 );
}
}
/* set maximum threads in thread pool */
} else if ( strcasecmp( cargv[0], "threads" ) == 0 ) {
int c;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing count in \"threads <count>\" line\n",
fname, lineno, 0 );
return( 1 );
}
c = strtol( cargv[1], &next, 10 );
if (next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse count \"%s\" in \"threads <count>\" line\n",
fname, lineno, cargv[1] );
return( 1 );
}
if( c < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: invalid level (%d) in \"threads <count>\" line\n",
fname, lineno, c );
return( 1 );
}
ldap_pvt_thread_pool_maxthreads( &connection_pool, c );
/* save for later use */
connection_pool_max = c;
/* get pid file name */
} else if ( strcasecmp( cargv[0], "pidfile" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing file name in \"pidfile <file>\" line\n",
fname, lineno, 0 );
return( 1 );
}
slapd_pid_file = ch_strdup( cargv[1] );
/* get args file name */
} else if ( strcasecmp( cargv[0], "argsfile" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing file name in \"argsfile <file>\" line\n",
fname, lineno, 0 );
return( 1 );
}
slapd_args_file = ch_strdup( cargv[1] );
} else if ( strcasecmp( cargv[0], "replica-pidfile" ) == 0 ) {
/* ignore */ ;
} else if ( strcasecmp( cargv[0], "replica-argsfile" ) == 0 ) {
/* ignore */ ;
/* default password hash */
} else if ( strcasecmp( cargv[0], "password-hash" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing hash in \"password-hash <hash>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( default_passwd_hash != NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: already set default password_hash!\n",
fname, lineno, 0 );
return 1;
}
for(i = 1; i < cargc; i++) {
if ( lutil_passwd_scheme( cargv[i] ) == 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: password scheme \"%s\" not available\n",
fname, lineno, cargv[i] );
} else {
ldap_charray_add( &default_passwd_hash, cargv[i] );
}
}
if( !default_passwd_hash ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: no valid hashes found\n",
fname, lineno, 0 );
return 1;
}
} else if ( strcasecmp( cargv[0], "password-crypt-salt-format" ) == 0 )
{
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: missing format in "
"\"password-crypt-salt-format <format>\" line\n",
fname, lineno, 0 );
return 1;
}
lutil_salt_format( cargv[1] );
#ifdef SLAP_AUTH_REWRITE
/* use authid rewrite instead of sasl regexp */
} else if ( strncasecmp( cargv[0], "auth-rewrite",
STRLENOF("auth-rewrite") ) == 0 )
{
int rc = slap_sasl_rewrite_config( fname, lineno,
cargc, cargv );
if ( rc ) {
return rc;
}
#endif /* SLAP_AUTH_REWRITE */
/* Auth + SASL config options */
} else if ( !strncasecmp( cargv[0], "auth", STRLENOF("auth") ) ||
!strncasecmp( cargv[0], "sasl", STRLENOF("sasl") ))
{
if ( slap_sasl_config( cargc, cargv, line, fname, lineno ) )
return 1;
} else if ( strcasecmp( cargv[0], "schemadn" ) == 0 ) {
struct berval dn;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing dn in \"schemadn <dn>\" line\n",
fname, lineno, 0 );
return 1 ;
}
ber_str2bv( cargv[1], 0, 0, &dn );
if ( be ) {
rc = dnPrettyNormal( NULL, &dn, &be->be_schemadn,
&be->be_schemandn, NULL );
} else {
rc = dnPrettyNormal( NULL, &dn, &frontendDB->be_schemadn,
&frontendDB->be_schemandn, NULL );
}
if ( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: schemadn DN is invalid\n",
fname, lineno, 0 );
return 1;
}
/* set UCDATA path */
} else if ( strcasecmp( cargv[0], "ucdata-path" ) == 0 ) {
int err;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing path in \"ucdata-path <path>\" line\n",
fname, lineno, 0 );
return( 1 );
}
err = load_ucdata( cargv[1] );
if ( err <= 0 ) {
if ( err == 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: ucdata already loaded, ucdata-path must be set earlier in the file and/or be specified only once!\n",
fname, lineno, 0 );
}
return( 1 );
}
/* set size limit */
} else if ( strcasecmp( cargv[0], "sizelimit" ) == 0 ) {
int rc = 0, i;
struct slap_limits_set *lim;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing limit in \"sizelimit <limit>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
lim = &frontendDB->be_def_limit;
} else {
lim = &be->be_def_limit;
}
for ( i = 1; i < cargc; i++ ) {
if ( strncasecmp( cargv[i], "size", 4 ) == 0 ) {
rc = limits_parse_one( cargv[i], lim );
if ( rc ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable "
"to parse value \"%s\" "
"in \"sizelimit "
"<limit>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
}
} else {
if ( strcasecmp( cargv[i], "unlimited" ) == 0 ) {
lim->lms_s_soft = -1;
} else {
lim->lms_s_soft = strtol( cargv[i] , &next, 0 );
if ( next == cargv[i] ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse limit \"%s\" in \"sizelimit <limit>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
} else if ( next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: trailing chars \"%s\" in \"sizelimit <limit>\" line ignored\n",
fname, lineno, next );
}
}
lim->lms_s_hard = 0;
}
}
/* set time limit */
} else if ( strcasecmp( cargv[0], "timelimit" ) == 0 ) {
int rc = 0, i;
struct slap_limits_set *lim;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing limit in \"timelimit <limit>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
lim = &frontendDB->be_def_limit;
} else {
lim = &be->be_def_limit;
}
for ( i = 1; i < cargc; i++ ) {
if ( strncasecmp( cargv[i], "time", 4 ) == 0 ) {
rc = limits_parse_one( cargv[i], lim );
if ( rc ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable "
"to parse value \"%s\" "
"in \"timelimit "
"<limit>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
}
} else {
if ( strcasecmp( cargv[i], "unlimited" ) == 0 ) {
lim->lms_t_soft = -1;
} else {
lim->lms_t_soft = strtol( cargv[i] , &next, 0 );
if ( next == cargv[i] ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse limit \"%s\" in \"timelimit <limit>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
} else if ( next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: trailing chars \"%s\" in \"timelimit <limit>\" line ignored\n",
fname, lineno, next );
}
}
lim->lms_t_hard = 0;
}
}
/* set regex-based limits */
} else if ( strcasecmp( cargv[0], "limits" ) == 0 ) {
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d \"limits\" allowed only in database environment.\n%s",
fname, lineno, "" );
return( 1 );
}
if ( limits_parse( be, fname, lineno, cargc, cargv ) ) {
return( 1 );
}
/* mark this as a subordinate database */
} else if ( strcasecmp( cargv[0], "subordinate" ) == 0 ) {
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: subordinate keyword "
"must appear inside a database definition.\n",
fname, lineno, 0 );
return 1;
} else {
SLAP_DBFLAGS(be) |= SLAP_DBFLAG_GLUE_SUBORDINATE;
num_subordinates++;
}
/* add an overlay to this backend */
} else if ( strcasecmp( cargv[0], "overlay" ) == 0 ) {
if ( be == NULL ) {
if ( cargv[1][0] == '-' && overlay_config( frontendDB, &cargv[1][1] ) ) {
/* log error */
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"(optional) global overlay \"%s\" configuration "
"failed (ignored)\n", fname, lineno, &cargv[1][1] );
} else if ( overlay_config( frontendDB, cargv[1] ) ) {
return 1;
}
} else {
if ( cargv[1][0] == '-' && overlay_config( be, &cargv[1][1] ) ) {
/* log error */
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"(optional) overlay \"%s\" configuration "
"failed (ignored)\n", fname, lineno, &cargv[1][1] );
} else if ( overlay_config( be, cargv[1] ) ) {
return 1;
}
}
/* set database suffix */
} else if ( strcasecmp( cargv[0], "suffix" ) == 0 ) {
Backend *tmp_be;
struct berval dn, pdn, ndn;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"missing dn in \"suffix <dn>\" line\n",
fname, lineno, 0 );
return( 1 );
} else if ( cargc > 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: extra cruft "
"after <dn> in \"suffix %s\" line (ignored)\n",
fname, lineno, cargv[1] );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
"must appear inside a database definition\n",
fname, lineno, 0 );
return( 1 );
#if defined(SLAPD_MONITOR_DN)
/* "cn=Monitor" is reserved for monitoring slap */
} else if ( strcasecmp( cargv[1], SLAPD_MONITOR_DN ) == 0 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: \""
"%s\" is reserved for monitoring slapd\n",
fname, lineno, SLAPD_MONITOR_DN );
return( 1 );
#endif /* SLAPD_MONITOR_DN */
}
if ( load_ucdata( NULL ) < 0 ) return 1;
dn.bv_val = cargv[1];
dn.bv_len = strlen( cargv[1] );
rc = dnPrettyNormal( NULL, &dn, &pdn, &ndn, NULL );
if( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: suffix DN is invalid\n",
fname, lineno, 0 );
return( 1 );
}
tmp_be = select_backend( &ndn, 0, 0 );
if ( tmp_be == be ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
"already served by this backend (ignored)\n",
fname, lineno, 0 );
free( pdn.bv_val );
free( ndn.bv_val );
} else if ( tmp_be != NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
"already served by a preceeding backend \"%s\"\n",
fname, lineno, tmp_be->be_suffix[0].bv_val );
free( pdn.bv_val );
free( ndn.bv_val );
return( 1 );
} else if( pdn.bv_len == 0 && default_search_nbase.bv_len ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"suffix DN empty and default "
"search base provided \"%s\" (assuming okay)\n",
fname, lineno, default_search_base.bv_val );
}
ber_bvarray_add( &be->be_suffix, &pdn );
ber_bvarray_add( &be->be_nsuffix, &ndn );
/* set max deref depth */
} else if ( strcasecmp( cargv[0], "maxDerefDepth" ) == 0 ) {
int i;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing depth in \"maxDerefDepth <depth>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: depth line must appear inside a database definition.\n",
fname, lineno, 0 );
return 1;
}
i = strtol( cargv[1], &next, 10 );
if ( next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse depth \"%s\" in \"maxDerefDepth <depth>\" "
"line.\n", fname, lineno, cargv[1] );
return 1;
}
if (i < 0) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: depth must be positive.\n",
fname, lineno, 0 );
return 1;
}
be->be_max_deref_depth = i;
/* set magic "root" dn for this database */
} else if ( strcasecmp( cargv[0], "rootdn" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing dn in \"rootdn <dn>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: rootdn line must appear inside a database definition.\n",
fname, lineno, 0 );
return 1;
} else {
struct berval dn;
if ( load_ucdata( NULL ) < 0 ) return 1;
dn.bv_val = cargv[1];
dn.bv_len = strlen( cargv[1] );
rc = dnPrettyNormal( NULL, &dn,
&be->be_rootdn,
&be->be_rootndn, NULL );
if( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: rootdn DN is invalid\n",
fname, lineno, 0 );
return( 1 );
}
}
/* set super-secret magic database password */
} else if ( strcasecmp( cargv[0], "rootpw" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"missing passwd in \"rootpw <passwd>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"rootpw line must appear inside a database "
"definition.\n",
fname, lineno, 0 );
return 1;
} else {
Backend *tmp_be = select_backend( &be->be_rootndn, 0, 0 );
if( tmp_be != be ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"rootpw can only be set when rootdn is under suffix\n",
fname, lineno, 0 );
return 1;
}
be->be_rootpw.bv_val = ch_strdup( cargv[1] );
be->be_rootpw.bv_len = strlen( be->be_rootpw.bv_val );
}
/* make this database read-only */
} else if ( strcasecmp( cargv[0], "readonly" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing on|off in \"readonly <on|off>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
if ( strcasecmp( cargv[1], "on" ) == 0 ) {
frontendDB->be_restrictops |= SLAP_RESTRICT_OP_WRITES;
} else {
frontendDB->be_restrictops &= ~SLAP_RESTRICT_OP_WRITES;
}
} else {
if ( strcasecmp( cargv[1], "on" ) == 0 ) {
be->be_restrictops |= SLAP_RESTRICT_OP_WRITES;
} else {
be->be_restrictops &= ~SLAP_RESTRICT_OP_WRITES;
}
}
/* restricts specific operations */
} else if ( strcasecmp( cargv[0], "restrict" ) == 0 ) {
slap_mask_t restrictops = 0;
struct restrictable_exops_t {
char *name;
int flag;
} restrictable_exops[] = {
{ LDAP_EXOP_START_TLS, SLAP_RESTRICT_EXOP_START_TLS },
{ LDAP_EXOP_MODIFY_PASSWD, SLAP_RESTRICT_EXOP_MODIFY_PASSWD },
{ LDAP_EXOP_X_WHO_AM_I, SLAP_RESTRICT_EXOP_WHOAMI },
{ LDAP_EXOP_X_CANCEL, SLAP_RESTRICT_EXOP_CANCEL },
{ NULL, 0 }
};
int i;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing <op_list> in \"restrict <op_list>\" "
"line.\n", fname, lineno, 0 );
return 1;
}
for ( i = 1; i < cargc; i++ ) {
if ( strcasecmp( cargv[ i ], "read" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_READS;
} else if ( strcasecmp( cargv[ i ], "write" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_WRITES;
} else if ( strcasecmp( cargv[ i ], "add" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_ADD;
} else if ( strcasecmp( cargv[ i ], "bind" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_BIND;
} else if ( strcasecmp( cargv[ i ], "compare" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_COMPARE;
} else if ( strcasecmp( cargv[ i ], "delete" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_DELETE;
} else if ( strncasecmp( cargv[ i ], "extended",
STRLENOF( "extended" ) ) == 0 )
{
char *e = cargv[ i ] + STRLENOF( "extended" );
if ( e[0] == '=' ) {
int j;
e++;
for ( j = 0; restrictable_exops[ j ].name; j++ ) {
if ( strcmp( e, restrictable_exops[j].name ) == 0 )
{
restrictops |= restrictable_exops[ j ].flag;
break;
}
}
if ( restrictable_exops[ j ].name == NULL ) {
goto restrict_unknown;
}
restrictops &= ~SLAP_RESTRICT_OP_EXTENDED;
} else if ( e[0] == '\0' ) {
restrictops &= ~SLAP_RESTRICT_EXOP_MASK;
restrictops |= SLAP_RESTRICT_OP_EXTENDED;
} else {
goto restrict_unknown;
}
} else if ( strcasecmp( cargv[ i ], "modify" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_MODIFY;
} else if ( strcasecmp( cargv[ i ], "rename" ) == 0
|| strcasecmp( cargv[ i ], "modrdn" ) == 0 )
{
restrictops |= SLAP_RESTRICT_OP_RENAME;
} else if ( strcasecmp( cargv[ i ], "search" ) == 0 ) {
restrictops |= SLAP_RESTRICT_OP_SEARCH;
} else {
restrict_unknown:;
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"unknown operation %s in \"allow <features>\" line\n",
fname, lineno, cargv[i] );
return 1;
}
}
if ( be == NULL ) {
frontendDB->be_restrictops |= restrictops;
} else {
be->be_restrictops |= restrictops;
}
/* allow these features */
} else if ( strcasecmp( cargv[0], "allows" ) == 0 ||
strcasecmp( cargv[0], "allow" ) == 0 )
{
slap_mask_t allows = 0;
if ( be != NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: allow line must appear prior to database definitions\n",
fname, lineno, 0 );
}
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing feature(s) in \"allow <features>\" line\n",
fname, lineno, 0 );
return( 1 );
}
for( i=1; i < cargc; i++ ) {
if( strcasecmp( cargv[i], "bind_v2" ) == 0 ) {
allows |= SLAP_ALLOW_BIND_V2;
} else if( strcasecmp( cargv[i], "bind_anon_cred" ) == 0 ) {
allows |= SLAP_ALLOW_BIND_ANON_CRED;
} else if( strcasecmp( cargv[i], "bind_anon_dn" ) == 0 ) {
allows |= SLAP_ALLOW_BIND_ANON_DN;
} else if( strcasecmp( cargv[i], "update_anon" ) == 0 ) {
allows |= SLAP_ALLOW_UPDATE_ANON;
} else {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"unknown feature %s in \"allow <features>\" line\n",
fname, lineno, cargv[i] );
return 1;
}
}
global_allows |= allows;
/* disallow these features */
} else if ( strcasecmp( cargv[0], "disallows" ) == 0 ||
strcasecmp( cargv[0], "disallow" ) == 0 )
{
slap_mask_t disallows = 0;
if ( be != NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: disallow line must appear prior to database definitions\n",
fname, lineno, 0 );
}
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing feature(s) in \"disallow <features>\" line\n",
fname, lineno, 0 );
return( 1 );
}
for( i=1; i < cargc; i++ ) {
if( strcasecmp( cargv[i], "bind_anon" ) == 0 ) {
disallows |= SLAP_DISALLOW_BIND_ANON;
} else if( strcasecmp( cargv[i], "bind_simple" ) == 0 ) {
disallows |= SLAP_DISALLOW_BIND_SIMPLE;
} else if( strcasecmp( cargv[i], "bind_krbv4" ) == 0 ) {
disallows |= SLAP_DISALLOW_BIND_KRBV4;
} else if( strcasecmp( cargv[i], "tls_2_anon" ) == 0 ) {
disallows |= SLAP_DISALLOW_TLS_2_ANON;
} else if( strcasecmp( cargv[i], "tls_authc" ) == 0 ) {
disallows |= SLAP_DISALLOW_TLS_AUTHC;
} else {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown feature %s in \"disallow <features>\" line\n",
fname, lineno, cargv[i] );
return 1;
}
}
global_disallows |= disallows;
/* require these features */
} else if ( strcasecmp( cargv[0], "requires" ) == 0 ||
strcasecmp( cargv[0], "require" ) == 0 )
{
slap_mask_t requires = 0;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing feature(s) in \"require <features>\" line\n",
fname, lineno, 0 );
return( 1 );
}
for( i=1; i < cargc; i++ ) {
if( strcasecmp( cargv[i], "bind" ) == 0 ) {
requires |= SLAP_REQUIRE_BIND;
} else if( strcasecmp( cargv[i], "LDAPv3" ) == 0 ) {
requires |= SLAP_REQUIRE_LDAP_V3;
} else if( strcasecmp( cargv[i], "authc" ) == 0 ) {
requires |= SLAP_REQUIRE_AUTHC;
} else if( strcasecmp( cargv[i], "SASL" ) == 0 ) {
requires |= SLAP_REQUIRE_SASL;
} else if( strcasecmp( cargv[i], "strong" ) == 0 ) {
requires |= SLAP_REQUIRE_STRONG;
} else if( strcasecmp( cargv[i], "none" ) != 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown feature %s in \"require <features>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
}
}
if ( be == NULL ) {
frontendDB->be_requires = requires;
} else {
be->be_requires = requires;
}
} else if ( strcasecmp( cargv[0], "security" ) == 0 ) {
slap_ssf_set_t *set;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing factor(s) in \"security <factors>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
set = &frontendDB->be_ssf_set;
} else {
set = &be->be_ssf_set;
}
for( i=1; i < cargc; i++ ) {
slap_ssf_t *tgt;
char *src;
if ( strncasecmp( cargv[i], "ssf=",
STRLENOF("ssf=") ) == 0 )
{
tgt = &set->sss_ssf;
src = &cargv[i][STRLENOF("ssf=")];
} else if ( strncasecmp( cargv[i], "transport=",
STRLENOF("transport=") ) == 0 )
{
tgt = &set->sss_transport;
src = &cargv[i][STRLENOF("transport=")];
} else if ( strncasecmp( cargv[i], "tls=",
STRLENOF("tls=") ) == 0 )
{
tgt = &set->sss_tls;
src = &cargv[i][STRLENOF("tls=")];
} else if ( strncasecmp( cargv[i], "sasl=",
STRLENOF("sasl=") ) == 0 )
{
tgt = &set->sss_sasl;
src = &cargv[i][STRLENOF("sasl=")];
} else if ( strncasecmp( cargv[i], "update_ssf=",
STRLENOF("update_ssf=") ) == 0 )
{
tgt = &set->sss_update_ssf;
src = &cargv[i][STRLENOF("update_ssf=")];
} else if ( strncasecmp( cargv[i], "update_transport=",
STRLENOF("update_transport=") ) == 0 )
{
tgt = &set->sss_update_transport;
src = &cargv[i][STRLENOF("update_transport=")];
} else if ( strncasecmp( cargv[i], "update_tls=",
STRLENOF("update_tls=") ) == 0 )
{
tgt = &set->sss_update_tls;
src = &cargv[i][STRLENOF("update_tls=")];
} else if ( strncasecmp( cargv[i], "update_sasl=",
STRLENOF("update_sasl=") ) == 0 )
{
tgt = &set->sss_update_sasl;
src = &cargv[i][STRLENOF("update_sasl=")];
} else if ( strncasecmp( cargv[i], "simple_bind=",
STRLENOF("simple_bind=") ) == 0 )
{
tgt = &set->sss_simple_bind;
src = &cargv[i][STRLENOF("simple_bind=")];
} else {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown factor %s in \"security <factors>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
}
*tgt = strtol( src, &next, 10 );
if ( next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse factor \"%s\" in \"security <factors>\" line\n",
fname, lineno, cargv[i] );
return( 1 );
}
}
/* where to send clients when we don't hold it */
} else if ( strcasecmp( cargv[0], "referral" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing URL in \"referral <URL>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if( validate_global_referral( cargv[1] ) ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"invalid URL (%s) in \"referral\" line.\n",
fname, lineno, cargv[1] );
return 1;
}
vals[0].bv_val = cargv[1];
vals[0].bv_len = strlen( vals[0].bv_val );
if( value_add( &default_referral, vals ) )
return LDAP_OTHER;
/* start of a new database definition */
} else if ( strcasecmp( cargv[0], "debug" ) == 0 ) {
int level;
if ( cargc < 3 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: Error in debug directive, \"debug subsys level\"\n",
fname, lineno, 0 );
return( 1 );
}
level = strtol( cargv[2], &next, 10 );
if ( next == NULL || next[0] != '\0' ){
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse level \"%s\" in debug directive, "
"\"debug <subsys> <level>\"\n", fname, lineno , cargv[2] );
return( 1 );
}
if ( level <= 0 ) level = lutil_mnem2level( cargv[2] );
lutil_set_debug_level( cargv[1], level );
/* specify an Object Identifier macro */
} else if ( strcasecmp( cargv[0], "objectidentifier" ) == 0 ) {
rc = parse_oidm( fname, lineno, cargc, cargv );
if( rc ) return rc;
/* specify an objectclass */
} else if ( strcasecmp( cargv[0], "objectclass" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: illegal objectclass format.\n",
fname, lineno, 0 );
return( 1 );
} else if ( *cargv[1] == '(' /*')'*/) {
char * p;
p = strchr(saveline,'(' /*')'*/);
rc = parse_oc( fname, lineno, p, cargv );
if( rc ) return rc;
} else {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: old objectclass format not supported.\n",
fname, lineno, 0 );
}
} else if ( strcasecmp( cargv[0], "ditcontentrule" ) == 0 ) {
char * p;
p = strchr(saveline,'(' /*')'*/);
rc = parse_cr( fname, lineno, p, cargv );
if( rc ) return rc;
/* specify an attribute type */
} else if (( strcasecmp( cargv[0], "attributetype" ) == 0 )
|| ( strcasecmp( cargv[0], "attribute" ) == 0 ))
{
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"illegal attribute type format.\n",
fname, lineno, 0 );
return( 1 );
} else if ( *cargv[1] == '(' /*')'*/) {
char * p;
p = strchr(saveline,'(' /*')'*/);
rc = parse_at( fname, lineno, p, cargv );
if( rc ) return rc;
} else {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: old attribute type format not supported.\n",
fname, lineno, 0 );
}
/* define attribute option(s) */
} else if ( strcasecmp( cargv[0], "attributeoptions" ) == 0 ) {
ad_define_option( NULL, NULL, 0 );
for ( i = 1; i < cargc; i++ )
if ( ad_define_option( cargv[i], fname, lineno ) != 0 )
return 1;
/* turn on/off schema checking */
} else if ( strcasecmp( cargv[0], "schemacheck" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing on|off in \"schemacheck <on|off>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( strcasecmp( cargv[1], "off" ) == 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: schema checking disabled! your mileage may vary!\n",
fname, lineno, 0 );
global_schemacheck = 0;
} else {
global_schemacheck = 1;
}
/* specify access control info */
} else if ( strcasecmp( cargv[0], "access" ) == 0 ) {
parse_acl( be, fname, lineno, cargc, cargv );
/* debug level to log things to syslog */
} else if ( strcasecmp( cargv[0], "loglevel" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing level(s) in \"loglevel <level> [...]\" line\n",
fname, lineno, 0 );
return( 1 );
}
ldap_syslog = 0;
for( i=1; i < cargc; i++ ) {
int level;
if ( isdigit( cargv[i][0] ) ) {
level = strtol( cargv[i], &next, 10 );
if ( next == NULL || next[0] != '\0' ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to parse level \"%s\" "
"in \"loglevel <level> [...]\" line.\n",
fname, lineno , cargv[i] );
return( 1 );
}
} else {
static struct {
int i;
char *s;
} int_2_level[] = {
{ LDAP_DEBUG_TRACE, "Trace" },
{ LDAP_DEBUG_PACKETS, "Packets" },
{ LDAP_DEBUG_ARGS, "Args" },
{ LDAP_DEBUG_CONNS, "Conns" },
{ LDAP_DEBUG_BER, "BER" },
{ LDAP_DEBUG_FILTER, "Filter" },
{ LDAP_DEBUG_CONFIG, "Config" },
{ LDAP_DEBUG_ACL, "ACL" },
{ LDAP_DEBUG_STATS, "Stats" },
{ LDAP_DEBUG_STATS2, "Stats2" },
{ LDAP_DEBUG_SHELL, "Shell" },
{ LDAP_DEBUG_PARSE, "Parse" },
{ LDAP_DEBUG_CACHE, "Cache" },
{ LDAP_DEBUG_INDEX, "Index" },
{ -1, "Any" },
{ 0, NULL }
};
int j;
for ( j = 0; int_2_level[j].s; j++ ) {
if ( strcasecmp( cargv[i], int_2_level[j].s ) == 0 ) {
level = int_2_level[j].i;
break;
}
}
if ( int_2_level[j].s == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown level \"%s\" "
"in \"loglevel <level> [...]\" line.\n",
fname, lineno , cargv[i] );
return( 1 );
}
}
ldap_syslog |= level;
}
/* list of sync replication information in this backend (slave only) */
} else if ( strcasecmp( cargv[0], "syncrepl" ) == 0 ) {
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: syncrepl line must appear inside "
"a database definition.\n", fname, lineno, 0);
return 1;
} else if ( SLAP_SHADOW( be )) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: syncrepl: database already shadowed.\n",
fname, lineno, 0);
return 1;
} else if ( add_syncrepl( be, cargv, cargc )) {
return 1;
}
SLAP_DBFLAGS(be) |= ( SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SYNC_SHADOW );
/* list of replicas of the data in this backend (master only) */
} else if ( strcasecmp( cargv[0], "replica" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing host or uri in \"replica <host[:port]>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: replica line must appear inside a database definition\n",
fname, lineno, 0 );
return 1;
} else {
int nr = -1;
for ( i = 1; i < cargc; i++ ) {
if ( strncasecmp( cargv[i], "host=", 5 )
== 0 ) {
nr = add_replica_info( be,
cargv[i] + 5 );
break;
} else if (strncasecmp( cargv[i], "uri=", 4 )
== 0 ) {
if ( ldap_url_parse( cargv[ i ] + 4, &ludp )
!= LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: replica line contains invalid "
"uri definition.\n", fname, lineno, 0);
return 1;
}
if (ludp->lud_host == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: replica line contains invalid "
"uri definition - missing hostname.\n", fname, lineno, 0);
return 1;
}
replicahost = ch_malloc( strlen( cargv[ i ] ) );
if ( replicahost == NULL ) {
Debug( LDAP_DEBUG_ANY,
"out of memory in read_config\n", 0, 0, 0 );
ldap_free_urldesc( ludp );
exit( EXIT_FAILURE );
}
sprintf(replicahost, "%s:%d",
ludp->lud_host, ludp->lud_port);
nr = add_replica_info( be, replicahost );
ldap_free_urldesc( ludp );
ch_free(replicahost);
break;
}
}
if ( i == cargc ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing host or uri in \"replica\" line\n",
fname, lineno, 0 );
return 1;
} else if ( nr == -1 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to add replica \"%s\"\n",
fname, lineno, cargv[i] + 5 );
return 1;
} else {
for ( i = 1; i < cargc; i++ ) {
if ( strncasecmp( cargv[i], "suffix=", 7 ) == 0 ) {
switch ( add_replica_suffix( be, nr, cargv[i] + 7 ) ) {
case 1:
Debug( LDAP_DEBUG_ANY,
"%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
fname, lineno, cargv[i] + 7 );
break;
case 2:
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unable to normalize suffix in \"replica\" line (ignored)\n",
fname, lineno, 0 );
break;
}
} else if ( strncasecmp( cargv[i], "attr", 4 ) == 0 ) {
int exclude = 0;
char *arg = cargv[i] + 4;
if ( arg[0] == '!' ) {
arg++;
exclude = 1;
}
if ( arg[0] != '=' ) {
continue;
}
if ( add_replica_attrs( be, nr, arg + 1, exclude ) ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: attribute \"%s\" in \"replica\" line is unknown\n",
fname, lineno, arg + 1 );
return( 1 );
}
}
}
}
}
} else if ( strcasecmp( cargv[0], "replicationInterval" ) == 0 ) {
/* ignore */
/* dn of slave entity allowed to write to replica */
} else if ( strcasecmp( cargv[0], "updatedn" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing dn in \"updatedn <dn>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: updatedn line must appear inside a database definition\n",
fname, lineno, 0 );
return 1;
} else if ( SLAP_SHADOW(be) ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: updatedn: database already shadowed.\n",
fname, lineno, 0);
return 1;
} else {
struct berval dn;
if ( load_ucdata( NULL ) < 0 ) return 1;
dn.bv_val = cargv[1];
dn.bv_len = strlen( cargv[1] );
rc = dnNormalize( 0, NULL, NULL, &dn, &be->be_update_ndn, NULL );
if( rc != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: updatedn DN is invalid\n",
fname, lineno, 0 );
return 1;
}
}
SLAP_DBFLAGS(be) |= ( SLAP_DBFLAG_SHADOW | SLAP_DBFLAG_SLURP_SHADOW );
} else if ( strcasecmp( cargv[0], "updateref" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"missing url in \"updateref <ldapurl>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: updateref"
" line must appear inside a database definition\n",
fname, lineno, 0 );
return 1;
} else if ( !SLAP_SHADOW(be) ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"updateref line must after syncrepl or updatedn.\n",
fname, lineno, 0 );
return 1;
}
if( validate_global_referral( cargv[1] ) ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"invalid URL (%s) in \"updateref\" line.\n",
fname, lineno, cargv[1] );
return 1;
}
vals[0].bv_val = cargv[1];
vals[0].bv_len = strlen( vals[0].bv_val );
if( value_add( &be->be_update_refs, vals ) ) {
return LDAP_OTHER;
}
/* replication log file to which changes are appended */
} else if ( strcasecmp( cargv[0], "replogfile" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing filename in \"replogfile <filename>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be ) {
be->be_replogfile = ch_strdup( cargv[1] );
} else {
replogfile = ch_strdup( cargv[1] );
}
/* file from which to read additional rootdse attrs */
} else if ( strcasecmp( cargv[0], "rootDSE" ) == 0) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"missing filename in \"rootDSE <filename>\" line.\n",
fname, lineno, 0 );
return 1;
}
if( read_root_dse_file( cargv[1] ) ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: "
"could not read \"rootDSE <filename>\" line\n",
fname, lineno, 0 );
return 1;
}
/* maintain lastmodified{by,time} attributes */
} else if ( strcasecmp( cargv[0], "lastmod" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing on|off in \"lastmod <on|off>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: lastmod"
" line must appear inside a database definition\n",
fname, lineno, 0 );
return 1;
} else if ( SLAP_NOLASTMODCMD(be) ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: lastmod"
" not available for %s databases\n",
fname, lineno, be->bd_info->bi_type );
return 1;
}
if ( strcasecmp( cargv[1], "on" ) == 0 ) {
SLAP_DBFLAGS(be) &= ~SLAP_DBFLAG_NOLASTMOD;
} else {
SLAP_DBFLAGS(be) |= SLAP_DBFLAG_NOLASTMOD;
}
#ifdef SIGHUP
/* turn on/off gentle SIGHUP handling */
} else if ( strcasecmp( cargv[0], "gentlehup" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing on|off in \"gentlehup <on|off>\" line\n",
fname, lineno, 0 );
return( 1 );
}
if ( strcasecmp( cargv[1], "off" ) == 0 ) {
global_gentlehup = 0;
} else {
global_gentlehup = 1;
}
#endif
/* set idle timeout value */
} else if ( strcasecmp( cargv[0], "idletimeout" ) == 0 ) {
int i;
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing timeout value in \"idletimeout <seconds>\" line\n",
fname, lineno, 0 );
return( 1 );
}
i = atoi( cargv[1] );
if( i < 0 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: timeout value (%d) invalid \"idletimeout <seconds>\" line\n",
fname, lineno, i );
return( 1 );
}
global_idletimeout = i;
/* include another config file */
} else if ( strcasecmp( cargv[0], "include" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing filename in \"include <filename>\" line\n",
fname, lineno, 0 );
return( 1 );
}
savefname = ch_strdup( cargv[1] );
savelineno = lineno;
if ( read_config( savefname, depth+1 ) != 0 ) {
return( 1 );
}
free( savefname );
lineno = savelineno - 1;
/* location of kerberos srvtab file */
} else if ( strcasecmp( cargv[0], "srvtab" ) == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing filename in \"srvtab <filename>\" line\n",
fname, lineno, 0 );
return( 1 );
}
ldap_srvtab = ch_strdup( cargv[1] );
#ifdef SLAPD_MODULES
} else if (strcasecmp( cargv[0], "moduleload") == 0 ) {
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing filename in \"moduleload <filename>\" line\n",
fname, lineno, 0 );
exit( EXIT_FAILURE );
}
if (module_load(cargv[1], cargc - 2, (cargc > 2) ? cargv + 2 : NULL)) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: failed to load or initialize module %s\n",
fname, lineno, cargv[1]);
exit( EXIT_FAILURE );
}
} else if (strcasecmp( cargv[0], "modulepath") == 0 ) {
if ( cargc != 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing path in \"modulepath <path>\" line\n",
fname, lineno, 0 );
exit( EXIT_FAILURE );
}
if (module_path( cargv[1] )) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: failed to set module search path to %s\n",
fname, lineno, cargv[1]);
exit( EXIT_FAILURE );
}
#endif /*SLAPD_MODULES*/
#ifdef HAVE_TLS
} else if ( !strcasecmp( cargv[0], "TLSRandFile" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_RANDOM_FILE,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSCipherSuite" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_CIPHER_SUITE,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSCertificateFile" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_CERTFILE,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSCertificateKeyFile" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_KEYFILE,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSCACertificatePath" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_CACERTDIR,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSCACertificateFile" ) ) {
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_CACERTFILE,
cargv[1] );
if ( rc )
return rc;
} else if ( !strcasecmp( cargv[0], "TLSVerifyClient" ) ) {
if ( isdigit( (unsigned char) cargv[1][0] ) ) {
i = atoi(cargv[1]);
rc = ldap_pvt_tls_set_option( NULL,
LDAP_OPT_X_TLS_REQUIRE_CERT,
&i );
} else {
rc = ldap_int_tls_config( NULL,
LDAP_OPT_X_TLS_REQUIRE_CERT,
cargv[1] );
}
if ( rc )
return rc;
#endif
} else if ( !strcasecmp( cargv[0], "reverse-lookup" ) ) {
#ifdef SLAPD_RLOOKUPS
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: reverse-lookup: missing \"on\" or \"off\"\n",
fname, lineno, 0 );
return( 1 );
}
if ( !strcasecmp( cargv[1], "on" ) ) {
use_reverse_lookup = 1;
} else if ( !strcasecmp( cargv[1], "off" ) ) {
use_reverse_lookup = 0;
} else {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: reverse-lookup: must be \"on\" (default) or \"off\"\n",
fname, lineno, 0 );
return( 1 );
}
#else /* !SLAPD_RLOOKUPS */
Debug( LDAP_DEBUG_ANY,
"%s: line %d: reverse lookups are not configured (ignored).\n",
fname, lineno, 0 );
#endif /* !SLAPD_RLOOKUPS */
/* Netscape plugins */
} else if ( strcasecmp( cargv[0], "plugin" ) == 0 ) {
#if defined( LDAP_SLAPI )
#ifdef notdef /* allow global plugins, too */
/*
* a "plugin" line must be inside a database
* definition, since we implement pre-,post-
* and extended operation plugins
*/
if ( be == NULL ) {
Debug( LDAP_DEBUG_ANY, "%s: line %d: plugin "
"line must appear inside a database "
"definition\n", fname, lineno, 0 );
return( 1 );
}
#endif /* notdef */
if ( slapi_int_read_config( be, fname, lineno, cargc, cargv )
!= LDAP_SUCCESS )
{
Debug( LDAP_DEBUG_ANY, "%s: line %d: SLAPI "
"config read failed.\n", fname, lineno, 0 );
return( 1 );
}
slapi_plugins_used++;
#else /* !defined( LDAP_SLAPI ) */
Debug( LDAP_DEBUG_ANY, "%s: line %d: SLAPI "
"not supported.\n", fname, lineno, 0 );
return( 1 );
#endif /* !defined( LDAP_SLAPI ) */
/* Netscape plugins */
} else if ( strcasecmp( cargv[0], "pluginlog" ) == 0 ) {
#if defined( LDAP_SLAPI )
if ( cargc < 2 ) {
Debug( LDAP_DEBUG_ANY,
"%s: line %d: missing file name "
"in pluginlog <filename> line.\n",
fname, lineno, 0 );
return( 1 );
}
if ( slapi_log_file != NULL ) {
ch_free( slapi_log_file );
}
slapi_log_file = ch_strdup( cargv[1] );
#endif /* !defined( LDAP_SLAPI ) */
/* pass anything else to the current backend info/db config routine */
} else {
if ( bi != NULL ) {
if ( bi->bi_config ) {
rc = (*bi->bi_config)( bi, fname, lineno, cargc, cargv );
switch ( rc ) {
case 0:
break;
case SLAP_CONF_UNKNOWN:
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown directive \"%s\" inside backend info definition (ignored)\n",
fname, lineno, cargv[0] );
break;
default:
return 1;
}
}
} else if ( be != NULL ) {
if ( be->be_config ) {
rc = (*be->be_config)( be, fname, lineno, cargc, cargv );
switch ( rc ) {
case 0:
break;
case SLAP_CONF_UNKNOWN:
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown directive \"%s\" inside backend database definition (ignored)\n",
fname, lineno, cargv[0] );
break;
default:
return 1;
}
}
} else {
if ( frontendDB->be_config ) {
rc = (*frontendDB->be_config)( frontendDB, fname, lineno, cargc, cargv );
switch ( rc ) {
case 0:
break;
case SLAP_CONF_UNKNOWN:
Debug( LDAP_DEBUG_ANY,
"%s: line %d: unknown directive \"%s\" inside global database definition (ignored)\n",
fname, lineno, cargv[0] );
break;
default:
return 1;
}
}
}
}
free( saveline );
}
fclose( fp );
if ( depth == 0 ) ch_free( cargv );
if ( BER_BVISNULL( &frontendDB->be_schemadn ) ) {
ber_str2bv( SLAPD_SCHEMA_DN, sizeof(SLAPD_SCHEMA_DN)-1, 1,
&frontendDB->be_schemadn );
dnNormalize( 0, NULL, NULL, &frontendDB->be_schemadn, &frontendDB->be_schemandn, NULL );
}
if ( load_ucdata( NULL ) < 0 ) return 1;
return( 0 );
}
static int
fp_parse_line(
int lineno,
char *line
)
{
char * token;
char * logline;
char logbuf[sizeof("pseudorootpw ***")];
cargc = 0;
token = strtok_quote( line, " \t" );
logline = line;
if ( token && ( strcasecmp( token, "rootpw" ) == 0 ||
strcasecmp( token, "replica" ) == 0 || /* contains "credentials" */
strcasecmp( token, "bindpw" ) == 0 || /* used in back-ldap */
strcasecmp( token, "pseudorootpw" ) == 0 || /* used in back-meta */
strcasecmp( token, "dbpasswd" ) == 0 ) ) /* used in back-sql */
{
snprintf( logline = logbuf, sizeof logbuf, "%s ***", token );
}
if ( strtok_quote_ptr ) {
*strtok_quote_ptr = ' ';
}
Debug( LDAP_DEBUG_CONFIG, "line %d (%s)\n", lineno, logline, 0 );
if ( strtok_quote_ptr ) {
*strtok_quote_ptr = '\0';
}
for ( ; token != NULL; token = strtok_quote( NULL, " \t" ) ) {
if ( cargc == cargv_size - 1 ) {
char **tmp;
tmp = ch_realloc( cargv, (cargv_size + ARGS_STEP) *
sizeof(*cargv) );
if ( tmp == NULL ) {
Debug( LDAP_DEBUG_ANY,
"line %d: out of memory\n",
lineno, 0, 0 );
return -1;
}
cargv = tmp;
cargv_size += ARGS_STEP;
}
cargv[cargc++] = token;
}
cargv[cargc] = NULL;
return 0;
}
static char *
strtok_quote( char *line, char *sep )
{
int inquote;
char *tmp;
static char *next;
strtok_quote_ptr = NULL;
if ( line != NULL ) {
next = line;
}
while ( *next && strchr( sep, *next ) ) {
next++;
}
if ( *next == '\0' ) {
next = NULL;
return( NULL );
}
tmp = next;
for ( inquote = 0; *next; ) {
switch ( *next ) {
case '"':
if ( inquote ) {
inquote = 0;
} else {
inquote = 1;
}
AC_MEMCPY( next, next + 1, strlen( next + 1 ) + 1 );
break;
case '\\':
if ( next[1] )
AC_MEMCPY( next,
next + 1, strlen( next + 1 ) + 1 );
next++; /* dont parse the escaped character */
break;
default:
if ( ! inquote ) {
if ( strchr( sep, *next ) != NULL ) {
strtok_quote_ptr = next;
*next++ = '\0';
return( tmp );
}
}
next++;
break;
}
}
return( tmp );
}
static char buf[BUFSIZ];
static char *line;
static size_t lmax, lcur;
#define CATLINE( buf ) \
do { \
size_t len = strlen( buf ); \
while ( lcur + len + 1 > lmax ) { \
lmax += BUFSIZ; \
line = (char *) ch_realloc( line, lmax ); \
} \
strcpy( line + lcur, buf ); \
lcur += len; \
} while( 0 )
static char *
fp_getline( FILE *fp, int *lineno )
{
char *p;
lcur = 0;
CATLINE( buf );
(*lineno)++;
/* hack attack - keeps us from having to keep a stack of bufs... */
if ( strncasecmp( line, "include", 7 ) == 0 ) {
buf[0] = '\0';
return( line );
}
while ( fgets( buf, sizeof(buf), fp ) != NULL ) {
/* trim off \r\n or \n */
if ( (p = strchr( buf, '\n' )) != NULL ) {
if( p > buf && p[-1] == '\r' ) --p;
*p = '\0';
}
/* trim off trailing \ and append the next line */
if ( line[ 0 ] != '\0'
&& (p = line + strlen( line ) - 1)[ 0 ] == '\\'
&& p[ -1 ] != '\\' ) {
p[ 0 ] = '\0';
lcur--;
} else {
if ( ! isspace( (unsigned char) buf[0] ) ) {
return( line );
}
/* change leading whitespace to a space */
buf[0] = ' ';
}
CATLINE( buf );
(*lineno)++;
}
buf[0] = '\0';
return( line[0] ? line : NULL );
}
static void
fp_getline_init( int *lineno )
{
*lineno = -1;
buf[0] = '\0';
}
/* Loads ucdata, returns 1 if loading, 0 if already loaded, -1 on error */
static int
load_ucdata( char *path )
{
#if 0
static int loaded = 0;
int err;
if ( loaded ) {
return( 0 );
}
err = ucdata_load( path ? path : SLAPD_DEFAULT_UCDATA, UCDATA_ALL );
if ( err ) {
Debug( LDAP_DEBUG_ANY, "error loading ucdata (error %d)\n",
err, 0, 0 );
return( -1 );
}
loaded = 1;
return( 1 );
#else
/* ucdata is now hardcoded */
return( 0 );
#endif
}
void
config_destroy( )
{
ucdata_unload( UCDATA_ALL );
if ( frontendDB ) {
/* NOTE: in case of early exit, frontendDB can be NULL */
if ( frontendDB->be_schemandn.bv_val )
free( frontendDB->be_schemandn.bv_val );
if ( frontendDB->be_schemadn.bv_val )
free( frontendDB->be_schemadn.bv_val );
if ( frontendDB->be_acl )
acl_destroy( frontendDB->be_acl, NULL );
}
free( line );
if ( slapd_args_file )
free ( slapd_args_file );
if ( slapd_pid_file )
free ( slapd_pid_file );
if ( default_passwd_hash )
ldap_charray_free( default_passwd_hash );
}
static int
add_syncrepl(
Backend *be,
char **cargv,
int cargc
)
{
syncinfo_t *si;
syncinfo_t *si_entry;
int rc = 0;
int duplicated_replica_id = 0;
si = (syncinfo_t *) ch_calloc( 1, sizeof( syncinfo_t ) );
if ( si == NULL ) {
Debug( LDAP_DEBUG_ANY, "out of memory in add_syncrepl\n", 0, 0, 0 );
return 1;
}
si->si_tls = SYNCINFO_TLS_OFF;
if ( be->be_rootndn.bv_val ) {
ber_dupbv( &si->si_updatedn, &be->be_rootndn );
}
si->si_bindmethod = LDAP_AUTH_SIMPLE;
si->si_schemachecking = 0;
ber_str2bv( "(objectclass=*)", STRLENOF("(objectclass=*)"), 1,
&si->si_filterstr );
si->si_base.bv_val = NULL;
si->si_scope = LDAP_SCOPE_SUBTREE;
si->si_attrsonly = 0;
si->si_anlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
si->si_exanlist = (AttributeName *) ch_calloc( 1, sizeof( AttributeName ));
si->si_attrs = NULL;
si->si_allattrs = 0;
si->si_allopattrs = 0;
si->si_exattrs = NULL;
si->si_type = LDAP_SYNC_REFRESH_ONLY;
si->si_interval = 86400;
si->si_retryinterval = NULL;
si->si_retrynum_init = NULL;
si->si_retrynum = NULL;
si->si_syncCookie.ctxcsn = NULL;
si->si_syncCookie.octet_str = NULL;
si->si_syncCookie.sid = -1;
si->si_manageDSAit = 0;
si->si_tlimit = 0;
si->si_slimit = 0;
si->si_syncUUID_ndn.bv_val = NULL;
si->si_syncUUID_ndn.bv_len = 0;
si->si_presentlist = NULL;
LDAP_LIST_INIT( &si->si_nonpresentlist );
rc = parse_syncrepl_line( cargv, cargc, si );
LDAP_STAILQ_FOREACH( si_entry, &be->be_syncinfo, si_next ) {
if ( si->si_rid == si_entry->si_rid ) {
Debug( LDAP_DEBUG_ANY,
"add_syncrepl: duplicated replica id\n",0, 0, 0 );
duplicated_replica_id = 1;
break;
}
}
if ( rc < 0 || duplicated_replica_id ) {
Debug( LDAP_DEBUG_ANY, "failed to add syncinfo\n", 0, 0, 0 );
syncinfo_free( si );
return 1;
} else {
Debug( LDAP_DEBUG_CONFIG,
"Config: ** successfully added syncrepl \"%s\"\n",
si->si_provideruri == NULL ? "(null)" : si->si_provideruri, 0, 0 );
if ( !si->si_schemachecking ) {
SLAP_DBFLAGS(be) |= SLAP_DBFLAG_NO_SCHEMA_CHECK;
}
si->si_be = be;
LDAP_STAILQ_INSERT_TAIL( &be->be_syncinfo, si, si_next );
return 0;
}
}
/* NOTE: used & documented in slapd.conf(5) */
#define IDSTR "rid"
#define PROVIDERSTR "provider"
#define TYPESTR "type"
#define INTERVALSTR "interval"
#define SEARCHBASESTR "searchbase"
#define FILTERSTR "filter"
#define SCOPESTR "scope"
#define ATTRSSTR "attrs"
#define ATTRSONLYSTR "attrsonly"
#define SLIMITSTR "sizelimit"
#define TLIMITSTR "timelimit"
#define SCHEMASTR "schemachecking"
#define UPDATEDNSTR "updatedn"
#define BINDMETHSTR "bindmethod"
#define SIMPLESTR "simple"
#define SASLSTR "sasl"
#define BINDDNSTR "binddn"
#define SASLMECHSTR "saslmech"
#define AUTHCSTR "authcID"
#define AUTHZSTR "authzID"
#define CREDSTR "credentials"
#define REALMSTR "realm"
#define SECPROPSSTR "secprops"
/* FIXME: undocumented */
#define OLDAUTHCSTR "bindprincipal"
#define STARTTLSSTR "starttls"
#define CRITICALSTR "critical"
#define EXATTRSSTR "exattrs"
#define MANAGEDSAITSTR "manageDSAit"
#define RETRYSTR "retry"
/* FIXME: unused */
#define LASTMODSTR "lastmod"
#define LMGENSTR "gen"
#define LMNOSTR "no"
#define LMREQSTR "req"
#define SRVTABSTR "srvtab"
#define SUFFIXSTR "suffix"
/* mandatory */
#define GOT_ID 0x0001
#define GOT_PROVIDER 0x0002
#define GOT_METHOD 0x0004
/* check */
#define GOT_ALL (GOT_ID|GOT_PROVIDER|GOT_METHOD)
static int
parse_syncrepl_line(
char **cargv,
int cargc,
syncinfo_t *si
)
{
int gots = 0;
int i, j;
char *hp, *val;
int nr_attr = 0;
for ( i = 1; i < cargc; i++ ) {
if ( !strncasecmp( cargv[ i ], IDSTR "=",
STRLENOF( IDSTR "=" ) ) )
{
int tmp;
/* '\0' string terminator accounts for '=' */
val = cargv[ i ] + STRLENOF( IDSTR "=" );
tmp= atoi( val );
if ( tmp >= 1000 || tmp < 0 ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"syncrepl id %d is out of range [0..999]\n", tmp );
return -1;
}
si->si_rid = tmp;
gots |= GOT_ID;
} else if ( !strncasecmp( cargv[ i ], PROVIDERSTR "=",
STRLENOF( PROVIDERSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( PROVIDERSTR "=" );
si->si_provideruri = ch_strdup( val );
si->si_provideruri_bv = (BerVarray)
ch_calloc( 2, sizeof( struct berval ));
ber_str2bv( si->si_provideruri, strlen( si->si_provideruri ),
1, &si->si_provideruri_bv[0] );
si->si_provideruri_bv[1].bv_len = 0;
si->si_provideruri_bv[1].bv_val = NULL;
gots |= GOT_PROVIDER;
} else if ( !strncasecmp( cargv[ i ], STARTTLSSTR "=",
STRLENOF(STARTTLSSTR "=") ) )
{
val = cargv[ i ] + STRLENOF( STARTTLSSTR "=" );
if( !strcasecmp( val, CRITICALSTR ) ) {
si->si_tls = SYNCINFO_TLS_CRITICAL;
} else {
si->si_tls = SYNCINFO_TLS_ON;
}
} else if ( !strncasecmp( cargv[ i ], UPDATEDNSTR "=",
STRLENOF( UPDATEDNSTR "=" ) ) )
{
struct berval updatedn = BER_BVNULL;
val = cargv[ i ] + STRLENOF( UPDATEDNSTR "=" );
ber_str2bv( val, 0, 0, &updatedn );
ch_free( si->si_updatedn.bv_val );
dnNormalize( 0, NULL, NULL, &updatedn, &si->si_updatedn, NULL );
} else if ( !strncasecmp( cargv[ i ], BINDMETHSTR "=",
STRLENOF( BINDMETHSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( BINDMETHSTR "=" );
if ( !strcasecmp( val, SIMPLESTR )) {
si->si_bindmethod = LDAP_AUTH_SIMPLE;
gots |= GOT_METHOD;
} else if ( !strcasecmp( val, SASLSTR )) {
#ifdef HAVE_CYRUS_SASL
si->si_bindmethod = LDAP_AUTH_SASL;
gots |= GOT_METHOD;
#else /* HAVE_CYRUS_SASL */
fprintf( stderr, "Error: parse_syncrepl_line: "
"not compiled with SASL support\n" );
return -1;
#endif /* HAVE_CYRUS_SASL */
} else {
si->si_bindmethod = -1;
}
} else if ( !strncasecmp( cargv[ i ], BINDDNSTR "=",
STRLENOF( BINDDNSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( BINDDNSTR "=" );
si->si_binddn = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], CREDSTR "=",
STRLENOF( CREDSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( CREDSTR "=" );
si->si_passwd = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], SASLMECHSTR "=",
STRLENOF( SASLMECHSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( SASLMECHSTR "=" );
si->si_saslmech = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], SECPROPSSTR "=",
STRLENOF( SECPROPSSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( SECPROPSSTR "=" );
si->si_secprops = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], REALMSTR "=",
STRLENOF( REALMSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( REALMSTR "=" );
si->si_realm = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], AUTHCSTR "=",
STRLENOF( AUTHCSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( AUTHCSTR "=" );
if ( si->si_authcId )
ch_free( si->si_authcId );
si->si_authcId = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], OLDAUTHCSTR "=",
STRLENOF( OLDAUTHCSTR "=" ) ) )
{
/* Old authcID is provided for some backwards compatibility */
val = cargv[ i ] + STRLENOF( OLDAUTHCSTR "=" );
if ( si->si_authcId )
ch_free( si->si_authcId );
si->si_authcId = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], AUTHZSTR "=",
STRLENOF( AUTHZSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( AUTHZSTR "=" );
si->si_authzId = ch_strdup( val );
} else if ( !strncasecmp( cargv[ i ], SCHEMASTR "=",
STRLENOF( SCHEMASTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( SCHEMASTR "=" );
if ( !strncasecmp( val, "on", STRLENOF( "on" ) )) {
si->si_schemachecking = 1;
} else if ( !strncasecmp( val, "off", STRLENOF( "off" ) ) ) {
si->si_schemachecking = 0;
} else {
si->si_schemachecking = 1;
}
} else if ( !strncasecmp( cargv[ i ], FILTERSTR "=",
STRLENOF( FILTERSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( FILTERSTR "=" );
ber_str2bv( val, 0, 1, &si->si_filterstr );
} else if ( !strncasecmp( cargv[ i ], SEARCHBASESTR "=",
STRLENOF( SEARCHBASESTR "=" ) ) )
{
struct berval bv;
val = cargv[ i ] + STRLENOF( SEARCHBASESTR "=" );
if ( si->si_base.bv_val ) {
ch_free( si->si_base.bv_val );
}
ber_str2bv( val, 0, 0, &bv );
if ( dnNormalize( 0, NULL, NULL, &bv, &si->si_base, NULL )) {
fprintf( stderr, "Invalid base DN \"%s\"\n", val );
return -1;
}
} else if ( !strncasecmp( cargv[ i ], SCOPESTR "=",
STRLENOF( SCOPESTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( SCOPESTR "=" );
if ( !strncasecmp( val, "base", STRLENOF( "base" ) )) {
si->si_scope = LDAP_SCOPE_BASE;
} else if ( !strncasecmp( val, "one", STRLENOF( "one" ) )) {
si->si_scope = LDAP_SCOPE_ONELEVEL;
#ifdef LDAP_SCOPE_SUBORDINATE
} else if ( !strcasecmp( val, "subordinate" ) ||
!strcasecmp( val, "children" ))
{
si->si_scope = LDAP_SCOPE_SUBORDINATE;
#endif
} else if ( !strncasecmp( val, "sub", STRLENOF( "sub" ) )) {
si->si_scope = LDAP_SCOPE_SUBTREE;
} else {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown scope \"%s\"\n", val);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], ATTRSONLYSTR "=",
STRLENOF( ATTRSONLYSTR "=" ) ) )
{
si->si_attrsonly = 1;
} else if ( !strncasecmp( cargv[ i ], ATTRSSTR "=",
STRLENOF( ATTRSSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( ATTRSSTR "=" );
if ( !strncasecmp( val, ":include:", STRLENOF(":include:") ) ) {
char *attr_fname;
attr_fname = ch_strdup( val + STRLENOF(":include:") );
si->si_anlist = file2anlist( si->si_anlist, attr_fname, " ,\t" );
if ( si->si_anlist == NULL ) {
ch_free( attr_fname );
return -1;
}
ch_free( attr_fname );
} else {
char *str, *s, *next;
char delimstr[] = " ,\t";
str = ch_strdup( val );
for ( s = ldap_pvt_strtok( str, delimstr, &next );
s != NULL;
s = ldap_pvt_strtok( NULL, delimstr, &next ) )
{
if ( strlen(s) == 1 && *s == '*' ) {
si->si_allattrs = 1;
*(val + ( s - str )) = delimstr[0];
}
if ( strlen(s) == 1 && *s == '+' ) {
si->si_allopattrs = 1;
*(val + ( s - str )) = delimstr[0];
}
}
ch_free( str );
si->si_anlist = str2anlist( si->si_anlist, val, " ,\t" );
if ( si->si_anlist == NULL ) {
return -1;
}
}
} else if ( !strncasecmp( cargv[ i ], EXATTRSSTR "=",
STRLENOF( EXATTRSSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( EXATTRSSTR "=" );
if ( !strncasecmp( val, ":include:", STRLENOF(":include:") )) {
char *attr_fname;
attr_fname = ch_strdup( val + STRLENOF(":include:") );
si->si_exanlist = file2anlist(
si->si_exanlist, attr_fname, " ,\t" );
if ( si->si_exanlist == NULL ) {
ch_free( attr_fname );
return -1;
}
ch_free( attr_fname );
} else {
int j;
si->si_exanlist = str2anlist( si->si_exanlist, val, " ,\t" );
if ( si->si_exanlist == NULL ) {
return -1;
}
}
} else if ( !strncasecmp( cargv[ i ], TYPESTR "=",
STRLENOF( TYPESTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( TYPESTR "=" );
if ( !strncasecmp( val, "refreshOnly",
STRLENOF("refreshOnly") ))
{
si->si_type = LDAP_SYNC_REFRESH_ONLY;
} else if ( !strncasecmp( val, "refreshAndPersist",
STRLENOF("refreshAndPersist") ))
{
si->si_type = LDAP_SYNC_REFRESH_AND_PERSIST;
si->si_interval = 60;
} else {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown sync type \"%s\"\n", val);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], INTERVALSTR "=",
STRLENOF( INTERVALSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( INTERVALSTR "=" );
if ( si->si_type == LDAP_SYNC_REFRESH_AND_PERSIST ) {
si->si_interval = 0;
} else {
char *hstr;
char *mstr;
char *dstr;
char *sstr;
int dd, hh, mm, ss;
dstr = val;
hstr = strchr( dstr, ':' );
if ( hstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*hstr++ = '\0';
mstr = strchr( hstr, ':' );
if ( mstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*mstr++ = '\0';
sstr = strchr( mstr, ':' );
if ( sstr == NULL ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
*sstr++ = '\0';
dd = atoi( dstr );
hh = atoi( hstr );
mm = atoi( mstr );
ss = atoi( sstr );
if (( hh > 24 ) || ( hh < 0 ) ||
( mm > 60 ) || ( mm < 0 ) ||
( ss > 60 ) || ( ss < 0 ) || ( dd < 0 )) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%s\"\n", val );
return -1;
}
si->si_interval = (( dd * 24 + hh ) * 60 + mm ) * 60 + ss;
}
if ( si->si_interval < 0 ) {
fprintf( stderr, "Error: parse_syncrepl_line: "
"invalid interval \"%ld\"\n",
(long) si->si_interval);
return -1;
}
} else if ( !strncasecmp( cargv[ i ], RETRYSTR "=",
STRLENOF( RETRYSTR "=" ) ) )
{
char *str;
char **retry_list;
int j, k, n;
val = cargv[ i ] + STRLENOF( RETRYSTR "=" );
retry_list = (char **) ch_calloc( 1, sizeof( char * ));
retry_list[0] = NULL;
slap_str2clist( &retry_list, val, " ,\t" );
for ( k = 0; retry_list && retry_list[k]; k++ ) ;
n = k / 2;
if ( k % 2 ) {
fprintf( stderr,
"Error: incomplete syncrepl retry list\n" );
for ( k = 0; retry_list && retry_list[k]; k++ ) {
ch_free( retry_list[k] );
}
ch_free( retry_list );
exit( EXIT_FAILURE );
}
si->si_retryinterval = (time_t *) ch_calloc( n + 1, sizeof( time_t ));
si->si_retrynum = (int *) ch_calloc( n + 1, sizeof( int ));
si->si_retrynum_init = (int *) ch_calloc( n + 1, sizeof( int ));
for ( j = 0; j < n; j++ ) {
si->si_retryinterval[j] = atoi( retry_list[j*2] );
if ( *retry_list[j*2+1] == '+' ) {
si->si_retrynum_init[j] = -1;
si->si_retrynum[j] = -1;
j++;
break;
} else {
si->si_retrynum_init[j] = atoi( retry_list[j*2+1] );
si->si_retrynum[j] = atoi( retry_list[j*2+1] );
}
}
si->si_retrynum_init[j] = -2;
si->si_retrynum[j] = -2;
si->si_retryinterval[j] = 0;
for ( k = 0; retry_list && retry_list[k]; k++ ) {
ch_free( retry_list[k] );
}
ch_free( retry_list );
} else if ( !strncasecmp( cargv[ i ], MANAGEDSAITSTR "=",
STRLENOF( MANAGEDSAITSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( MANAGEDSAITSTR "=" );
si->si_manageDSAit = atoi( val );
} else if ( !strncasecmp( cargv[ i ], SLIMITSTR "=",
STRLENOF( SLIMITSTR "=") ) )
{
val = cargv[ i ] + STRLENOF( SLIMITSTR "=" );
si->si_slimit = atoi( val );
} else if ( !strncasecmp( cargv[ i ], TLIMITSTR "=",
STRLENOF( TLIMITSTR "=" ) ) )
{
val = cargv[ i ] + STRLENOF( TLIMITSTR "=" );
si->si_tlimit = atoi( val );
} else {
fprintf( stderr, "Error: parse_syncrepl_line: "
"unknown keyword \"%s\"\n", cargv[ i ] );
return -1;
}
}
if ( gots != GOT_ALL ) {
fprintf( stderr,
"Error: Malformed \"syncrepl\" line in slapd config file" );
return -1;
}
return 0;
}
char **
slap_str2clist( char ***out, char *in, const char *brkstr )
{
char *str;
char *s;
char *lasts;
int i, j;
const char *text;
char **new;
/* find last element in list */
for (i = 0; *out && (*out)[i]; i++);
/* protect the input string from strtok */
str = ch_strdup( in );
if ( *str == '\0' ) {
free( str );
return( *out );
}
/* Count words in string */
j=1;
for ( s = str; *s; s++ ) {
if ( strchr( brkstr, *s ) != NULL ) {
j++;
}
}
*out = ch_realloc( *out, ( i + j + 1 ) * sizeof( char * ) );
new = *out + i;
for ( s = ldap_pvt_strtok( str, brkstr, &lasts );
s != NULL;
s = ldap_pvt_strtok( NULL, brkstr, &lasts ) )
{
*new = ch_strdup( s );
new++;
}
*new = NULL;
free( str );
return( *out );
}
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