RETCODE
backsql_BindRowAsStrings( SQLHSTMT sth, BACKSQL_ROW_NTS *row )
{
return backsql_BindRowAsStrings_x( sth, row, NULL );
}
int
backsql_count_children(
Operation *op,
SQLHDBC dbh,
struct berval *dn,
unsigned long *nchildren )
{
backsql_info *bi = (backsql_info *)op->o_bd->be_private;
SQLHSTMT sth = SQL_NULL_HSTMT;
BACKSQL_ROW_NTS row;
RETCODE rc;
int res = LDAP_SUCCESS;
Debug( LDAP_DEBUG_TRACE, "==>backsql_count_children(): dn=\"%s\"\n",
dn->bv_val, 0, 0 );
if ( dn->bv_len > BACKSQL_MAX_DN_LEN ) {
Debug( LDAP_DEBUG_TRACE,
"backsql_count_children(): DN \"%s\" (%ld bytes) "
"exceeds max DN length (%d):\n",
dn->bv_val, dn->bv_len, BACKSQL_MAX_DN_LEN );
return LDAP_OTHER;
}
/* begin TimesTen */
Debug(LDAP_DEBUG_TRACE, "children id query \"%s\"\n",
bi->sql_has_children_query, 0, 0);
assert( bi->sql_has_children_query != NULL );
rc = backsql_Prepare( dbh, &sth, bi->sql_has_children_query, 0 );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE,
"backsql_count_children(): error preparing SQL:\n%s",
bi->sql_has_children_query, 0, 0);
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
return LDAP_OTHER;
}
rc = backsql_BindParamBerVal( sth, 1, SQL_PARAM_INPUT, dn );
if ( rc != SQL_SUCCESS) {
/* end TimesTen */
Debug( LDAP_DEBUG_TRACE, "backsql_count_children(): "
"error binding dn=\"%s\" parameter:\n",
dn->bv_val, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
return LDAP_OTHER;
}
rc = SQLExecute( sth );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_count_children(): "
"error executing query (\"%s\", \"%s\"):\n",
bi->sql_has_children_query, dn->bv_val, 0 );
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
return LDAP_OTHER;
}
backsql_BindRowAsStrings_x( sth, &row, op->o_tmpmemctx );
rc = SQLFetch( sth );
if ( BACKSQL_SUCCESS( rc ) ) {
char *end;
*nchildren = strtol( row.cols[ 0 ], &end, 0 );
if ( end == row.cols[ 0 ] ) {
res = LDAP_OTHER;
} else {
switch ( end[ 0 ] ) {
case '\0':
break;
case '.': {
unsigned long ul;
/* FIXME: braindead RDBMSes return
* a fractional number from COUNT!
*/
if ( lutil_atoul( &ul, end + 1 ) != 0 || ul != 0 ) {
res = LDAP_OTHER;
}
} break;
default:
res = LDAP_OTHER;
}
}
} else {
res = LDAP_OTHER;
}
backsql_FreeRow_x( &row, op->o_tmpmemctx );
SQLFreeStmt( sth, SQL_DROP );
Debug( LDAP_DEBUG_TRACE, "<==backsql_count_children(): %lu\n",
*nchildren, 0, 0 );
return res;
}
static int
backsql_get_attr_vals( void *v_at, void *v_bsi )
{
backsql_at_map_rec *at = v_at;
backsql_srch_info *bsi = v_bsi;
backsql_info *bi = (backsql_info *)bsi->bsi_op->o_bd->be_private;
RETCODE rc;
SQLHSTMT sth = SQL_NULL_HSTMT;
BACKSQL_ROW_NTS row;
unsigned long i,
k = 0,
oldcount = 0,
res = 0;
#ifdef BACKSQL_COUNTQUERY
unsigned count,
j,
append = 0;
SQLLEN countsize = sizeof( count );
Attribute *attr = NULL;
slap_mr_normalize_func *normfunc = NULL;
#endif /* BACKSQL_COUNTQUERY */
#ifdef BACKSQL_PRETTY_VALIDATE
slap_syntax_validate_func *validate = NULL;
slap_syntax_transform_func *pretty = NULL;
#endif /* BACKSQL_PRETTY_VALIDATE */
assert( at != NULL );
assert( bsi != NULL );
#ifdef BACKSQL_ARBITRARY_KEY
Debug( LDAP_DEBUG_TRACE, "==>backsql_get_attr_vals(): "
"oc=\"%s\" attr=\"%s\" keyval=%s\n",
BACKSQL_OC_NAME( bsi->bsi_oc ), at->bam_ad->ad_cname.bv_val,
bsi->bsi_c_eid->eid_keyval.bv_val );
#else /* ! BACKSQL_ARBITRARY_KEY */
Debug( LDAP_DEBUG_TRACE, "==>backsql_get_attr_vals(): "
"oc=\"%s\" attr=\"%s\" keyval=%ld\n",
BACKSQL_OC_NAME( bsi->bsi_oc ), at->bam_ad->ad_cname.bv_val,
bsi->bsi_c_eid->eid_keyval );
#endif /* ! BACKSQL_ARBITRARY_KEY */
#ifdef BACKSQL_PRETTY_VALIDATE
validate = at->bam_true_ad->ad_type->sat_syntax->ssyn_validate;
pretty = at->bam_true_ad->ad_type->sat_syntax->ssyn_pretty;
if ( validate == NULL && pretty == NULL ) {
return 1;
}
#endif /* BACKSQL_PRETTY_VALIDATE */
#ifdef BACKSQL_COUNTQUERY
if ( at->bam_true_ad->ad_type->sat_equality ) {
normfunc = at->bam_true_ad->ad_type->sat_equality->smr_normalize;
}
/* Count how many rows will be returned. This avoids memory
* fragmentation that can result from loading the values in
* one by one and using realloc()
*/
rc = backsql_Prepare( bsi->bsi_dbh, &sth, at->bam_countquery, 0 );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error preparing count query: %s\n",
at->bam_countquery, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, bsi->bsi_dbh, sth, rc );
return 1;
}
rc = backsql_BindParamID( sth, 1, SQL_PARAM_INPUT,
&bsi->bsi_c_eid->eid_keyval );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error binding key value parameter\n", 0, 0, 0 );
SQLFreeStmt( sth, SQL_DROP );
return 1;
}
rc = SQLExecute( sth );
if ( ! BACKSQL_SUCCESS( rc ) ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error executing attribute count query '%s'\n",
at->bam_countquery, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, bsi->bsi_dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
return 1;
}
SQLBindCol( sth, (SQLUSMALLINT)1, SQL_C_LONG,
(SQLPOINTER)&count,
(SQLINTEGER)sizeof( count ),
&countsize );
rc = SQLFetch( sth );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error fetch results of count query: %s\n",
at->bam_countquery, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, bsi->bsi_dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
return 1;
}
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"number of values in query: %u\n", count, 0, 0 );
SQLFreeStmt( sth, SQL_DROP );
if ( count == 0 ) {
return 1;
}
attr = attr_find( bsi->bsi_e->e_attrs, at->bam_true_ad );
if ( attr != NULL ) {
BerVarray tmp;
if ( attr->a_vals != NULL ) {
oldcount = attr->a_numvals;
}
tmp = ch_realloc( attr->a_vals, ( oldcount + count + 1 ) * sizeof( struct berval ) );
if ( tmp == NULL ) {
return 1;
}
attr->a_vals = tmp;
memset( &attr->a_vals[ oldcount ], 0, ( count + 1 ) * sizeof( struct berval ) );
if ( normfunc ) {
tmp = ch_realloc( attr->a_nvals, ( oldcount + count + 1 ) * sizeof( struct berval ) );
if ( tmp == NULL ) {
return 1;
}
attr->a_nvals = tmp;
memset( &attr->a_nvals[ oldcount ], 0, ( count + 1 ) * sizeof( struct berval ) );
} else {
attr->a_nvals = attr->a_vals;
}
attr->a_numvals += count;
} else {
append = 1;
/* Make space for the array of values */
attr = attr_alloc( at->bam_true_ad );
attr->a_numvals = count;
attr->a_vals = ch_calloc( count + 1, sizeof( struct berval ) );
if ( attr->a_vals == NULL ) {
Debug( LDAP_DEBUG_TRACE, "Out of memory!\n", 0,0,0 );
ch_free( attr );
return 1;
}
if ( normfunc ) {
attr->a_nvals = ch_calloc( count + 1, sizeof( struct berval ) );
if ( attr->a_nvals == NULL ) {
ch_free( attr->a_vals );
ch_free( attr );
return 1;
}
} else {
attr->a_nvals = attr->a_vals;
}
}
#endif /* BACKSQL_COUNTQUERY */
rc = backsql_Prepare( bsi->bsi_dbh, &sth, at->bam_query, 0 );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error preparing query: %s\n", at->bam_query, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, bsi->bsi_dbh, sth, rc );
#ifdef BACKSQL_COUNTQUERY
if ( append ) {
attr_free( attr );
}
#endif /* BACKSQL_COUNTQUERY */
return 1;
}
rc = backsql_BindParamID( sth, 1, SQL_PARAM_INPUT,
&bsi->bsi_c_eid->eid_keyval );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error binding key value parameter\n", 0, 0, 0 );
#ifdef BACKSQL_COUNTQUERY
if ( append ) {
attr_free( attr );
}
#endif /* BACKSQL_COUNTQUERY */
return 1;
}
#ifdef BACKSQL_TRACE
#ifdef BACKSQL_ARBITRARY_KEY
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"query=\"%s\" keyval=%s\n", at->bam_query,
bsi->bsi_c_eid->eid_keyval.bv_val, 0 );
#else /* !BACKSQL_ARBITRARY_KEY */
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"query=\"%s\" keyval=%d\n", at->bam_query,
bsi->bsi_c_eid->eid_keyval, 0 );
#endif /* ! BACKSQL_ARBITRARY_KEY */
#endif /* BACKSQL_TRACE */
rc = SQLExecute( sth );
if ( ! BACKSQL_SUCCESS( rc ) ) {
Debug( LDAP_DEBUG_TRACE, "backsql_get_attr_vals(): "
"error executing attribute query \"%s\"\n",
at->bam_query, 0, 0 );
backsql_PrintErrors( bi->sql_db_env, bsi->bsi_dbh, sth, rc );
SQLFreeStmt( sth, SQL_DROP );
#ifdef BACKSQL_COUNTQUERY
if ( append ) {
attr_free( attr );
}
#endif /* BACKSQL_COUNTQUERY */
return 1;
}
backsql_BindRowAsStrings_x( sth, &row, bsi->bsi_op->o_tmpmemctx );
#ifdef BACKSQL_COUNTQUERY
j = oldcount;
#endif /* BACKSQL_COUNTQUERY */
for ( rc = SQLFetch( sth ), k = 0;
BACKSQL_SUCCESS( rc );
rc = SQLFetch( sth ), k++ )
{
for ( i = 0; i < (unsigned long)row.ncols; i++ ) {
if ( row.value_len[ i ] > 0 ) {
struct berval bv;
int retval;
#ifdef BACKSQL_TRACE
AttributeDescription *ad = NULL;
const char *text;
retval = slap_bv2ad( &row.col_names[ i ], &ad, &text );
if ( retval != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY,
"==>backsql_get_attr_vals(\"%s\"): "
"unable to find AttributeDescription %s "
"in schema (%d)\n",
bsi->bsi_e->e_name.bv_val,
row.col_names[ i ].bv_val, retval );
res = 1;
goto done;
}
if ( ad != at->bam_ad ) {
Debug( LDAP_DEBUG_ANY,
"==>backsql_get_attr_vals(\"%s\"): "
"column name %s differs from "
"AttributeDescription %s\n",
bsi->bsi_e->e_name.bv_val,
ad->ad_cname.bv_val,
at->bam_ad->ad_cname.bv_val );
res = 1;
goto done;
}
#endif /* BACKSQL_TRACE */
/* ITS#3386, ITS#3113 - 20070308
* If a binary is fetched?
* must use the actual size read
* from the database.
*/
if ( BACKSQL_IS_BINARY( row.col_type[ i ] ) ) {
#ifdef BACKSQL_TRACE
Debug( LDAP_DEBUG_ANY,
"==>backsql_get_attr_vals(\"%s\"): "
"column name %s: data is binary; "
"using database size %ld\n",
bsi->bsi_e->e_name.bv_val,
ad->ad_cname.bv_val,
row.value_len[ i ] );
#endif /* BACKSQL_TRACE */
bv.bv_val = row.cols[ i ];
bv.bv_len = row.value_len[ i ];
} else {
ber_str2bv( row.cols[ i ], 0, 0, &bv );
}
#ifdef BACKSQL_PRETTY_VALIDATE
if ( pretty ) {
struct berval pbv;
retval = pretty( at->bam_true_ad->ad_type->sat_syntax,
&bv, &pbv, bsi->bsi_op->o_tmpmemctx );
bv = pbv;
} else {
retval = validate( at->bam_true_ad->ad_type->sat_syntax,
&bv );
}
if ( retval != LDAP_SUCCESS ) {
char buf[ SLAP_TEXT_BUFLEN ];
/* FIXME: we're ignoring invalid values,
* but we're accepting the attributes;
* should we fail at all? */
snprintf( buf, sizeof( buf ),
"unable to %s value #%lu "
"of AttributeDescription %s",
pretty ? "prettify" : "validate",
k - oldcount,
at->bam_ad->ad_cname.bv_val );
Debug( LDAP_DEBUG_TRACE,
"==>backsql_get_attr_vals(\"%s\"): "
"%s (%d)\n",
bsi->bsi_e->e_name.bv_val, buf, retval );
continue;
}
#endif /* BACKSQL_PRETTY_VALIDATE */
#ifndef BACKSQL_COUNTQUERY
(void)backsql_entry_addattr( bsi->bsi_e,
at->bam_true_ad, &bv,
bsi->bsi_op->o_tmpmemctx );
#else /* BACKSQL_COUNTQUERY */
if ( normfunc ) {
struct berval nbv;
retval = (*normfunc)( SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
at->bam_true_ad->ad_type->sat_syntax,
at->bam_true_ad->ad_type->sat_equality,
&bv, &nbv,
bsi->bsi_op->o_tmpmemctx );
if ( retval != LDAP_SUCCESS ) {
char buf[ SLAP_TEXT_BUFLEN ];
/* FIXME: we're ignoring invalid values,
* but we're accepting the attributes;
* should we fail at all? */
snprintf( buf, sizeof( buf ),
"unable to normalize value #%lu "
"of AttributeDescription %s",
k - oldcount,
at->bam_ad->ad_cname.bv_val );
Debug( LDAP_DEBUG_TRACE,
"==>backsql_get_attr_vals(\"%s\"): "
"%s (%d)\n",
bsi->bsi_e->e_name.bv_val, buf, retval );
#ifdef BACKSQL_PRETTY_VALIDATE
if ( pretty ) {
bsi->bsi_op->o_tmpfree( bv.bv_val,
bsi->bsi_op->o_tmpmemctx );
}
#endif /* BACKSQL_PRETTY_VALIDATE */
continue;
}
ber_dupbv( &attr->a_nvals[ j ], &nbv );
bsi->bsi_op->o_tmpfree( nbv.bv_val,
bsi->bsi_op->o_tmpmemctx );
}
ber_dupbv( &attr->a_vals[ j ], &bv );
assert( j < oldcount + count );
j++;
#endif /* BACKSQL_COUNTQUERY */
#ifdef BACKSQL_PRETTY_VALIDATE
if ( pretty ) {
bsi->bsi_op->o_tmpfree( bv.bv_val,
bsi->bsi_op->o_tmpmemctx );
}
#endif /* BACKSQL_PRETTY_VALIDATE */
#ifdef BACKSQL_TRACE
Debug( LDAP_DEBUG_TRACE, "prec=%d\n",
(int)row.col_prec[ i ], 0, 0 );
} else {
Debug( LDAP_DEBUG_TRACE, "NULL value "
"in this row for attribute \"%s\"\n",
row.col_names[ i ].bv_val, 0, 0 );
#endif /* BACKSQL_TRACE */
}
}
}
#ifdef BACKSQL_COUNTQUERY
if ( BER_BVISNULL( &attr->a_vals[ 0 ] ) ) {
/* don't leave around attributes with no values */
attr_free( attr );
} else if ( append ) {
Attribute **ap;
for ( ap = &bsi->bsi_e->e_attrs; (*ap) != NULL; ap = &(*ap)->a_next )
/* goto last */ ;
*ap = attr;
}
#endif /* BACKSQL_COUNTQUERY */
SQLFreeStmt( sth, SQL_DROP );
Debug( LDAP_DEBUG_TRACE, "<==backsql_get_attr_vals()\n", 0, 0, 0 );
if ( at->bam_next ) {
res = backsql_get_attr_vals( at->bam_next, v_bsi );
} else {
res = 1;
}
#ifdef BACKSQL_TRACE
done:;
#endif /* BACKSQL_TRACE */
backsql_FreeRow_x( &row, bsi->bsi_op->o_tmpmemctx );
return res;
}
/*
* NOTE: the dn must be normalized
*/
int
backsql_dn2id(
Operation *op,
SlapReply *rs,
SQLHDBC dbh,
struct berval *ndn,
backsql_entryID *id,
int matched,
int muck )
{
backsql_info *bi = op->o_bd->be_private;
SQLHSTMT sth = SQL_NULL_HSTMT;
BACKSQL_ROW_NTS row = { 0 };
RETCODE rc;
int res;
struct berval realndn = BER_BVNULL;
/* TimesTen */
char upperdn[ BACKSQL_MAX_DN_LEN + 1 ];
struct berval tbbDN;
int i, j;
/*
* NOTE: id can be NULL; in this case, the function
* simply checks whether the DN can be successfully
* turned into an ID, returning LDAP_SUCCESS for
* positive cases, or the most appropriate error
*/
Debug( LDAP_DEBUG_TRACE, "==>backsql_dn2id(\"%s\")%s%s\n",
ndn->bv_val, id == NULL ? " (no ID expected)" : "",
matched ? " matched expected" : "" );
if ( id ) {
/* NOTE: trap inconsistencies */
assert( BER_BVISNULL( &id->eid_ndn ) );
}
if ( ndn->bv_len > BACKSQL_MAX_DN_LEN ) {
Debug( LDAP_DEBUG_TRACE,
" backsql_dn2id(\"%s\"): DN length=%ld "
"exceeds max DN length %d:\n",
ndn->bv_val, ndn->bv_len, BACKSQL_MAX_DN_LEN );
return LDAP_OTHER;
}
/* return baseObject if available and matches */
/* FIXME: if ndn is already mucked, we cannot check this */
if ( bi->sql_baseObject != NULL &&
dn_match( ndn, &bi->sql_baseObject->e_nname ) )
{
if ( id != NULL ) {
#ifdef BACKSQL_ARBITRARY_KEY
ber_dupbv_x( &id->eid_id, &backsql_baseObject_bv,
op->o_tmpmemctx );
ber_dupbv_x( &id->eid_keyval, &backsql_baseObject_bv,
op->o_tmpmemctx );
#else /* ! BACKSQL_ARBITRARY_KEY */
id->eid_id = BACKSQL_BASEOBJECT_ID;
id->eid_keyval = BACKSQL_BASEOBJECT_KEYVAL;
#endif /* ! BACKSQL_ARBITRARY_KEY */
id->eid_oc_id = BACKSQL_BASEOBJECT_OC;
ber_dupbv_x( &id->eid_ndn, &bi->sql_baseObject->e_nname,
op->o_tmpmemctx );
ber_dupbv_x( &id->eid_dn, &bi->sql_baseObject->e_name,
op->o_tmpmemctx );
id->eid_next = NULL;
}
return LDAP_SUCCESS;
}
/* begin TimesTen */
Debug( LDAP_DEBUG_TRACE, " backsql_dn2id(\"%s\"): id_query \"%s\"\n",
ndn->bv_val, bi->sql_id_query, 0 );
assert( bi->sql_id_query != NULL );
rc = backsql_Prepare( dbh, &sth, bi->sql_id_query, 0 );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE,
" backsql_dn2id(\"%s\"): "
"error preparing SQL:\n %s",
ndn->bv_val, bi->sql_id_query, 0 );
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
res = LDAP_OTHER;
goto done;
}
realndn = *ndn;
if ( muck ) {
if ( backsql_api_dn2odbc( op, rs, &realndn ) ) {
Debug( LDAP_DEBUG_TRACE, " backsql_dn2id(\"%s\"): "
"backsql_api_dn2odbc(\"%s\") failed\n",
ndn->bv_val, realndn.bv_val, 0 );
res = LDAP_OTHER;
goto done;
}
}
if ( BACKSQL_HAS_LDAPINFO_DN_RU( bi ) ) {
/*
* Prepare an upper cased, byte reversed version
* that can be searched using indexes
*/
for ( i = 0, j = realndn.bv_len - 1; realndn.bv_val[ i ]; i++, j--)
{
upperdn[ i ] = realndn.bv_val[ j ];
}
upperdn[ i ] = '\0';
ldap_pvt_str2upper( upperdn );
Debug( LDAP_DEBUG_TRACE, " backsql_dn2id(\"%s\"): "
"upperdn=\"%s\"\n",
ndn->bv_val, upperdn, 0 );
ber_str2bv( upperdn, 0, 0, &tbbDN );
} else {
if ( BACKSQL_USE_REVERSE_DN( bi ) ) {
AC_MEMCPY( upperdn, realndn.bv_val, realndn.bv_len + 1 );
ldap_pvt_str2upper( upperdn );
Debug( LDAP_DEBUG_TRACE,
" backsql_dn2id(\"%s\"): "
"upperdn=\"%s\"\n",
ndn->bv_val, upperdn, 0 );
ber_str2bv( upperdn, 0, 0, &tbbDN );
} else {
tbbDN = realndn;
}
}
rc = backsql_BindParamBerVal( sth, 1, SQL_PARAM_INPUT, &tbbDN );
if ( rc != SQL_SUCCESS) {
/* end TimesTen */
Debug( LDAP_DEBUG_TRACE, " backsql_dn2id(\"%s\"): "
"error binding dn=\"%s\" parameter:\n",
ndn->bv_val, tbbDN.bv_val, 0 );
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
res = LDAP_OTHER;
goto done;
}
rc = SQLExecute( sth );
if ( rc != SQL_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE, " backsql_dn2id(\"%s\"): "
"error executing query (\"%s\", \"%s\"):\n",
ndn->bv_val, bi->sql_id_query, tbbDN.bv_val );
backsql_PrintErrors( bi->sql_db_env, dbh, sth, rc );
res = LDAP_OTHER;
goto done;
}
backsql_BindRowAsStrings_x( sth, &row, op->o_tmpmemctx );
rc = SQLFetch( sth );
if ( BACKSQL_SUCCESS( rc ) ) {
char buf[ SLAP_TEXT_BUFLEN ];
#ifdef LDAP_DEBUG
snprintf( buf, sizeof(buf),
"id=%s keyval=%s oc_id=%s dn=%s",
row.cols[ 0 ], row.cols[ 1 ],
row.cols[ 2 ], row.cols[ 3 ] );
Debug( LDAP_DEBUG_TRACE,
" backsql_dn2id(\"%s\"): %s\n",
ndn->bv_val, buf, 0 );
#endif /* LDAP_DEBUG */
res = LDAP_SUCCESS;
if ( id != NULL ) {
struct berval dn;
id->eid_next = NULL;
#ifdef BACKSQL_ARBITRARY_KEY
ber_str2bv_x( row.cols[ 0 ], 0, 1, &id->eid_id,
op->o_tmpmemctx );
ber_str2bv_x( row.cols[ 1 ], 0, 1, &id->eid_keyval,
op->o_tmpmemctx );
#else /* ! BACKSQL_ARBITRARY_KEY */
if ( lutil_atoulx( &id->eid_id, row.cols[ 0 ], 0 ) != 0 ) {
res = LDAP_OTHER;
goto done;
}
if ( lutil_atoulx( &id->eid_keyval, row.cols[ 1 ], 0 ) != 0 ) {
res = LDAP_OTHER;
goto done;
}
#endif /* ! BACKSQL_ARBITRARY_KEY */
if ( lutil_atoulx( &id->eid_oc_id, row.cols[ 2 ], 0 ) != 0 ) {
res = LDAP_OTHER;
goto done;
}
ber_str2bv( row.cols[ 3 ], 0, 0, &dn );
if ( backsql_api_odbc2dn( op, rs, &dn ) ) {
res = LDAP_OTHER;
goto done;
}
res = dnPrettyNormal( NULL, &dn,
&id->eid_dn, &id->eid_ndn,
op->o_tmpmemctx );
if ( res != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_TRACE,
" backsql_dn2id(\"%s\"): "
"dnPrettyNormal failed (%d: %s)\n",
realndn.bv_val, res,
ldap_err2string( res ) );
/* cleanup... */
(void)backsql_free_entryID( id, 0, op->o_tmpmemctx );
}
if ( dn.bv_val != row.cols[ 3 ] ) {
free( dn.bv_val );
}
}
} else {
res = LDAP_NO_SUCH_OBJECT;
if ( matched ) {
struct berval pdn = *ndn;
/*
* Look for matched
*/
rs->sr_matched = NULL;
while ( !be_issuffix( op->o_bd, &pdn ) ) {
char *matchedDN = NULL;
dnParent( &pdn, &pdn );
/*
* Empty DN ("") defaults to LDAP_SUCCESS
*/
rs->sr_err = backsql_dn2id( op, rs, dbh, &pdn, id, 0, 1 );
switch ( rs->sr_err ) {
case LDAP_NO_SUCH_OBJECT:
/* try another one */
break;
case LDAP_SUCCESS:
matchedDN = pdn.bv_val;
/* fail over to next case */
default:
rs->sr_err = LDAP_NO_SUCH_OBJECT;
rs->sr_matched = matchedDN;
goto done;
}
}
}
}
done:;
backsql_FreeRow_x( &row, op->o_tmpmemctx );
Debug( LDAP_DEBUG_TRACE,
"<==backsql_dn2id(\"%s\"): err=%d\n",
ndn->bv_val, res, 0 );
if ( sth != SQL_NULL_HSTMT ) {
SQLFreeStmt( sth, SQL_DROP );
}
if ( !BER_BVISNULL( &realndn ) && realndn.bv_val != ndn->bv_val ) {
ch_free( realndn.bv_val );
}
return res;
}
