1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright (c) 2001 by Sun Microsystems, Inc. 24*7c478bd9Sstevel@tonic-gate * All rights reserved. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate #include "ldap_scheme.h" 30*7c478bd9Sstevel@tonic-gate #include "ldap_util.h" 31*7c478bd9Sstevel@tonic-gate #include "ldap_nisdbquery.h" 32*7c478bd9Sstevel@tonic-gate 33*7c478bd9Sstevel@tonic-gate 34*7c478bd9Sstevel@tonic-gate /* 35*7c478bd9Sstevel@tonic-gate * Input: A db_query where the 'which_index' fields refer to the schema 36*7c478bd9Sstevel@tonic-gate * columns. 37*7c478bd9Sstevel@tonic-gate * Output: A db_query where the 'which_index' fields refer to the table 38*7c478bd9Sstevel@tonic-gate * columns. 39*7c478bd9Sstevel@tonic-gate */ 40*7c478bd9Sstevel@tonic-gate db_query * 41*7c478bd9Sstevel@tonic-gate schemeQuery2Query(db_query *qin, db_scheme *s) { 42*7c478bd9Sstevel@tonic-gate db_query *q; 43*7c478bd9Sstevel@tonic-gate int i; 44*7c478bd9Sstevel@tonic-gate char *myself = "schemeQuery2Query"; 45*7c478bd9Sstevel@tonic-gate 46*7c478bd9Sstevel@tonic-gate q = cloneQuery(qin, 0); 47*7c478bd9Sstevel@tonic-gate if (q == 0 || s == 0) 48*7c478bd9Sstevel@tonic-gate return (q); 49*7c478bd9Sstevel@tonic-gate 50*7c478bd9Sstevel@tonic-gate for (i = 0; i < q->components.components_len; i++) { 51*7c478bd9Sstevel@tonic-gate int index = q->components.components_val[i].which_index; 52*7c478bd9Sstevel@tonic-gate if (index >= s->keys.keys_len) { 53*7c478bd9Sstevel@tonic-gate logmsg(MSG_NOTIMECHECK, LOG_ERR, 54*7c478bd9Sstevel@tonic-gate "%s: query index %d out-of-range (%d)", 55*7c478bd9Sstevel@tonic-gate myself, index, s->keys.keys_len-1); 56*7c478bd9Sstevel@tonic-gate freeQuery(q); 57*7c478bd9Sstevel@tonic-gate return (0); 58*7c478bd9Sstevel@tonic-gate } 59*7c478bd9Sstevel@tonic-gate q->components.components_val[i].which_index = 60*7c478bd9Sstevel@tonic-gate s->keys.keys_val[index].column_number - 1; 61*7c478bd9Sstevel@tonic-gate } 62*7c478bd9Sstevel@tonic-gate 63*7c478bd9Sstevel@tonic-gate return (q); 64*7c478bd9Sstevel@tonic-gate } 65*7c478bd9Sstevel@tonic-gate 66*7c478bd9Sstevel@tonic-gate static const char *dirCol = "name"; 67*7c478bd9Sstevel@tonic-gate 68*7c478bd9Sstevel@tonic-gate /* 69*7c478bd9Sstevel@tonic-gate * Input: A db_query where the 'which_index' fields refer to the scheme 70*7c478bd9Sstevel@tonic-gate * columns, space for a nis_attr array with at least q->components-> 71*7c478bd9Sstevel@tonic-gate * components_len elements, a scheme, and a __nis_table_mapping_t 72*7c478bd9Sstevel@tonic-gate * (for column names). 73*7c478bd9Sstevel@tonic-gate * Output: A nis_attr structure with the searchable columns. 74*7c478bd9Sstevel@tonic-gate */ 75*7c478bd9Sstevel@tonic-gate nis_attr * 76*7c478bd9Sstevel@tonic-gate schemeQuery2nisAttr(db_query *q, nis_attr *space, db_scheme *s, 77*7c478bd9Sstevel@tonic-gate __nis_table_mapping_t *t, int *numAttr) { 78*7c478bd9Sstevel@tonic-gate nis_attr *a; 79*7c478bd9Sstevel@tonic-gate int na, i, nc; 80*7c478bd9Sstevel@tonic-gate char **col; 81*7c478bd9Sstevel@tonic-gate char *myself = "schemeQuery2nisAttr"; 82*7c478bd9Sstevel@tonic-gate 83*7c478bd9Sstevel@tonic-gate if (q == 0 || space == 0 || s == 0 || t == 0 || numAttr == 0) 84*7c478bd9Sstevel@tonic-gate return (0); 85*7c478bd9Sstevel@tonic-gate 86*7c478bd9Sstevel@tonic-gate /* 87*7c478bd9Sstevel@tonic-gate * A table will have the column names stored in the mapping 88*7c478bd9Sstevel@tonic-gate * structure, while a directory only has a single column 89*7c478bd9Sstevel@tonic-gate * called "name". The latter isn't stored in the mapping, 90*7c478bd9Sstevel@tonic-gate * so we create a column name array for a directory. 91*7c478bd9Sstevel@tonic-gate */ 92*7c478bd9Sstevel@tonic-gate if (t->numColumns > 0) { 93*7c478bd9Sstevel@tonic-gate col = t->column; 94*7c478bd9Sstevel@tonic-gate nc = t->numColumns; 95*7c478bd9Sstevel@tonic-gate } else { 96*7c478bd9Sstevel@tonic-gate if (t->objType == NIS_DIRECTORY_OBJ) { 97*7c478bd9Sstevel@tonic-gate col = (char **)&dirCol; 98*7c478bd9Sstevel@tonic-gate nc = 1; 99*7c478bd9Sstevel@tonic-gate } else { 100*7c478bd9Sstevel@tonic-gate return (0); 101*7c478bd9Sstevel@tonic-gate } 102*7c478bd9Sstevel@tonic-gate } 103*7c478bd9Sstevel@tonic-gate 104*7c478bd9Sstevel@tonic-gate a = space; 105*7c478bd9Sstevel@tonic-gate 106*7c478bd9Sstevel@tonic-gate for (i = 0, na = 0; i < q->components.components_len; i++) { 107*7c478bd9Sstevel@tonic-gate int index; 108*7c478bd9Sstevel@tonic-gate 109*7c478bd9Sstevel@tonic-gate if (q->components.components_val[i].which_index >= 110*7c478bd9Sstevel@tonic-gate s->keys.keys_len) { 111*7c478bd9Sstevel@tonic-gate logmsg(MSG_NOTIMECHECK, LOG_ERR, 112*7c478bd9Sstevel@tonic-gate "%s: query index %d out-of-range (%d)", 113*7c478bd9Sstevel@tonic-gate myself, 114*7c478bd9Sstevel@tonic-gate q->components.components_val[i].which_index, 115*7c478bd9Sstevel@tonic-gate s->keys.keys_len-1); 116*7c478bd9Sstevel@tonic-gate return (0); 117*7c478bd9Sstevel@tonic-gate } 118*7c478bd9Sstevel@tonic-gate 119*7c478bd9Sstevel@tonic-gate index = s->keys.keys_val[i].column_number - 1; 120*7c478bd9Sstevel@tonic-gate if (index >= nc) { 121*7c478bd9Sstevel@tonic-gate logmsg(MSG_NOTIMECHECK, LOG_ERR, 122*7c478bd9Sstevel@tonic-gate "%s: column index out-of-range (%d >= %d)", 123*7c478bd9Sstevel@tonic-gate myself, index, nc); 124*7c478bd9Sstevel@tonic-gate return (0); 125*7c478bd9Sstevel@tonic-gate } 126*7c478bd9Sstevel@tonic-gate 127*7c478bd9Sstevel@tonic-gate a[na].zattr_ndx = col[index]; 128*7c478bd9Sstevel@tonic-gate a[na].zattr_val.zattr_val_val = q->components. 129*7c478bd9Sstevel@tonic-gate components_val[i].index_value->itemvalue.itemvalue_val; 130*7c478bd9Sstevel@tonic-gate a[na].zattr_val.zattr_val_len = q->components. 131*7c478bd9Sstevel@tonic-gate components_val[i].index_value->itemvalue.itemvalue_len; 132*7c478bd9Sstevel@tonic-gate na++; 133*7c478bd9Sstevel@tonic-gate } 134*7c478bd9Sstevel@tonic-gate 135*7c478bd9Sstevel@tonic-gate *numAttr = na; 136*7c478bd9Sstevel@tonic-gate 137*7c478bd9Sstevel@tonic-gate return (a); 138*7c478bd9Sstevel@tonic-gate } 139