]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/back-sql/config.c
ITS#6758
[openldap] / servers / slapd / back-sql / config.c
index 1a89a0da84c1b818418aea03b1641d4bc3feb686..197787ce5a39d1e5b34c41db39320b80550d44fd 100644 (file)
@@ -1,7 +1,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1999-2005 The OpenLDAP Foundation.
+ * Copyright 1999-2011 The OpenLDAP Foundation.
  * Portions Copyright 1999 Dmitry Kovalev.
  * Portions Copyright 2002 Pierangelo Masarati.
  * Portions Copyright 2004 Mark Adamson.
@@ -53,7 +53,7 @@ backsql_db_config(
        backsql_info    *bi = (backsql_info *)be->be_private;
 
        Debug( LDAP_DEBUG_TRACE, "==>backsql_db_config()\n", 0, 0, 0 );
-       assert( bi );
+       assert( bi != NULL );
   
        if ( !strcasecmp( argv[ 0 ], "dbhost" ) ) {
                if ( argc < 2 ) {
@@ -148,7 +148,20 @@ backsql_db_config(
                }
                ber_str2bv( argv[ 1 ], 0, 1, &bi->sql_children_cond );
                Debug( LDAP_DEBUG_TRACE, "<==backsql_db_config(): "
-                       "subtree_cond=%s\n", bi->sql_children_cond.bv_val, 0, 0 );
+                       "children_cond=%s\n", bi->sql_children_cond.bv_val, 0, 0 );
+
+       } else if ( !strcasecmp( argv[ 0 ], "dn_match_cond" ) ) {
+               if ( argc < 2 ) {
+                       Debug( LDAP_DEBUG_TRACE, 
+                               "<==backsql_db_config (%s line %d): "
+                               "missing SQL condition "
+                               "in \"dn_match_cond\" directive\n",
+                               fname, lineno, 0 );
+                       return 1;
+               }
+               ber_str2bv( argv[ 1 ], 0, 1, &bi->sql_dn_match_cond );
+               Debug( LDAP_DEBUG_TRACE, "<==backsql_db_config(): "
+                       "children_cond=%s\n", bi->sql_dn_match_cond.bv_val, 0, 0 );
 
        } else if ( !strcasecmp( argv[ 0 ], "oc_query" ) ) {
                if ( argc < 2 ) {
@@ -321,7 +334,7 @@ backsql_db_config(
                Debug( LDAP_DEBUG_TRACE, "<==backsql_db_config(): "
                        "delobjclasses_stmt=%s\n", bi->sql_delobjclasses_stmt, 0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "has_ldapinfo_dn_ru") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "has_ldapinfo_dn_ru" ) ) {
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
@@ -352,7 +365,7 @@ backsql_db_config(
                        "has_ldapinfo_dn_ru=%s\n", 
                        BACKSQL_HAS_LDAPINFO_DN_RU( bi ) ? "yes" : "no", 0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "fail_if_no_mapping") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "fail_if_no_mapping" ) ) {
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
@@ -381,7 +394,7 @@ backsql_db_config(
                        "fail_if_no_mapping=%s\n", 
                        BACKSQL_FAIL_IF_NO_MAPPING( bi ) ? "yes" : "no", 0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "allow_orphans") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "allow_orphans" ) ) {
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
@@ -443,7 +456,7 @@ backsql_db_config(
                        return 1;
                }
 
-       } else if ( !strcasecmp( argv[ 0 ], "sqllayer") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "sqllayer" ) ) {
                if ( backsql_api_config( bi, argv[ 1 ], argc - 2, &argv[ 2 ] ) )
                {
                        Debug( LDAP_DEBUG_TRACE,
@@ -466,7 +479,7 @@ backsql_db_config(
                Debug( LDAP_DEBUG_TRACE, "<==backsql_db_config(): "
                        "id_query=%s\n", bi->sql_id_query, 0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "use_subtree_shortcut") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "use_subtree_shortcut" ) ) {
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
@@ -496,7 +509,7 @@ backsql_db_config(
                        BACKSQL_USE_SUBTREE_SHORTCUT( bi ) ? "yes" : "no",
                        0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "fetch_all_attrs") ) {
+       } else if ( !strcasecmp( argv[ 0 ], "fetch_all_attrs" ) ) {
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
@@ -526,9 +539,9 @@ backsql_db_config(
                        BACKSQL_FETCH_ALL_ATTRS( bi ) ? "yes" : "no",
                        0, 0 );
 
-       } else if ( !strcasecmp( argv[ 0 ], "fetch_attrs") ) {
-               char    *str, *s, *next;
-               char    delimstr[] = ",";
+       } else if ( !strcasecmp( argv[ 0 ], "fetch_attrs" ) ) {
+               char            *str, *s, *next;
+               const char      *delimstr = ",";
 
                if ( argc < 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
@@ -561,8 +574,8 @@ backsql_db_config(
                        return -1;
                }
 
-       } else if ( !strcasecmp( argv[ 0 ], "check_schema") ) {
-               if ( argc < 2 ) {
+       } else if ( !strcasecmp( argv[ 0 ], "check_schema" ) ) {
+               if ( argc != 2 ) {
                        Debug( LDAP_DEBUG_TRACE,
                                "<==backsql_db_config (%s line %d): "
                                "missing { yes | no }"
@@ -591,6 +604,72 @@ backsql_db_config(
                        BACKSQL_CHECK_SCHEMA( bi ) ? "yes" : "no",
                        0, 0 );
 
+       } else if ( !strcasecmp( argv[ 0 ], "aliasing_keyword" ) ) {
+               if ( argc != 2 ) {
+                       Debug( LDAP_DEBUG_TRACE,
+                               "<==backsql_db_config (%s line %d): "
+                               "missing arg "
+                               "in \"aliasing_keyword <string>\" directive\n",
+                               fname, lineno, 0 );
+                       return 1;
+               }
+
+               if ( ! BER_BVISNULL( &bi->sql_aliasing ) ) {
+                       ch_free( bi->sql_aliasing.bv_val );
+               }
+
+               ber_str2bv( argv[ 1 ], strlen( argv[ 1 ] ) + 1, 1,
+                       &bi->sql_aliasing );
+               /* add a trailing space... */
+               bi->sql_aliasing.bv_val[ bi->sql_aliasing.bv_len - 1] = ' ';
+
+       } else if ( !strcasecmp( argv[ 0 ], "aliasing_quote" ) ) {
+               if ( argc != 2 ) {
+                       Debug( LDAP_DEBUG_TRACE,
+                               "<==backsql_db_config (%s line %d): "
+                               "missing arg "
+                               "in \"aliasing_quote <string>\" directive\n",
+                               fname, lineno, 0 );
+                       return 1;
+               }
+
+               if ( ! BER_BVISNULL( &bi->sql_aliasing_quote ) ) {
+                       ch_free( bi->sql_aliasing_quote.bv_val );
+               }
+
+               ber_str2bv( argv[ 1 ], 0, 1, &bi->sql_aliasing_quote );
+
+       } else if ( !strcasecmp( argv[ 0 ], "autocommit" ) ) {
+               if ( argc != 2 ) {
+                       Debug( LDAP_DEBUG_TRACE,
+                               "<==backsql_db_config (%s line %d): "
+                               "missing arg "
+                               "in \"autocommit {NO|yes}\" directive\n",
+                               fname, lineno, 0 );
+                       return 1;
+               }
+
+               if ( !strcasecmp( argv[ 1 ], "yes" ) ||
+                       !strcasecmp( argv[ 1 ], "TRUE" ) ||
+                       !strcasecmp( argv[ 1 ], "on" ) )
+               {
+                       bi->sql_flags |= BSQLF_AUTOCOMMIT_ON;
+
+               } else if ( !strcasecmp( argv[ 1 ], "no" ) ||
+                       !strcasecmp( argv[ 1 ], "FALSE" ) ||
+                       !strcasecmp( argv[ 1 ], "off" ) )
+               {
+                       bi->sql_flags &= ~BSQLF_AUTOCOMMIT_ON;
+
+               } else {
+                       Debug( LDAP_DEBUG_TRACE,
+                               "<==backsql_db_config (%s line %d): "
+                               "invalid arg "
+                               "in \"autocommit {NO|yes}\" directive\n",
+                               fname, lineno, 0 );
+                       return 1;
+               }
+
        } else {
                return SLAP_CONF_UNKNOWN;
        }
@@ -610,13 +689,13 @@ read_baseObject(
        const char      *fname )
 {
        backsql_info    *bi = (backsql_info *)be->be_private;
-       FILE            *fp;
-       int             rc = 0, lineno = 0, lmax = 0;
+       LDIFFP          *fp;
+       int             rc = 0, lineno = 0, lmax = 0, ldifrc;
        char            *buf = NULL;
 
-       assert( fname );
+       assert( fname != NULL );
 
-       fp = fopen( fname, "r" );
+       fp = ldif_open( fname, "r" );
        if ( fp == NULL ) {
                Debug( LDAP_DEBUG_ANY,
                        "could not open back-sql baseObject "
@@ -626,18 +705,18 @@ read_baseObject(
                return LDAP_OTHER;
        }
 
-       bi->sql_baseObject = (Entry *) SLAP_CALLOC( 1, sizeof(Entry) );
+       bi->sql_baseObject = entry_alloc();
        if ( bi->sql_baseObject == NULL ) {
                Debug( LDAP_DEBUG_ANY,
-                       "read_baseObject_file: SLAP_CALLOC failed", 0, 0, 0 );
-               fclose( fp );
+                       "read_baseObject_file: entry_alloc failed", 0, 0, 0 );
+               ldif_close( fp );
                return LDAP_NO_MEMORY;
        }
        bi->sql_baseObject->e_name = be->be_suffix[0];
        bi->sql_baseObject->e_nname = be->be_nsuffix[0];
        bi->sql_baseObject->e_attrs = NULL;
 
-       while ( ldif_read_record( fp, &lineno, &buf, &lmax ) ) {
+       while (( ldifrc = ldif_read_record( fp, &lineno, &buf, &lmax )) > 0 ) {
                Entry           *e = str2entry( buf );
                Attribute       *a;
 
@@ -656,7 +735,7 @@ read_baseObject(
                                "dn=\"%s\" (line=%d)\n",
                                e->e_name.bv_val, lineno );
                        entry_free( e );
-                       rc = EXIT_FAILURE;
+                       rc = LDAP_OTHER;
                        break;
                }
 
@@ -681,6 +760,9 @@ read_baseObject(
                }
        }
 
+       if ( ldifrc < 0 )
+               rc = LDAP_OTHER;
+
        if ( rc ) {
                entry_free( bi->sql_baseObject );
                bi->sql_baseObject = NULL;
@@ -688,7 +770,7 @@ read_baseObject(
 
        ch_free( buf );
 
-       fclose( fp );
+       ldif_close( fp );
 
        Debug( LDAP_DEBUG_CONFIG, "back-sql baseObject file \"%s\" read.\n",
                        fname, 0, 0 );
@@ -713,10 +795,10 @@ create_baseObject(
                        "objectClass: extensibleObject\n"
                        "description: builtin baseObject for back-sql\n"
                        "description: all entries mapped "
-                       "in the \"ldap_entries\" table\n"
-                       "description: must have "
-                       "\"" BACKSQL_BASEOBJECT_IDSTR "\" "
-                       "in the \"parent\" column",
+                               "in table \"ldap_entries\" "
+                               "must have "
+                               "\"" BACKSQL_BASEOBJECT_IDSTR "\" "
+                               "in the \"parent\" column",
                        be->be_suffix[0].bv_val );
 
        bi->sql_baseObject = str2entry( buf );
@@ -753,7 +835,7 @@ create_baseObject(
                struct berval                   bv = BER_BVNULL;
                const char                      *text = NULL;
 
-               assert( ava );
+               assert( ava != NULL );
 
                rc = slap_bv2ad( &ava->la_attr, &ad, &text );
                if ( rc != LDAP_SUCCESS ) {