1 /* 2 * Copyright (c) 2008 Voltaire, Inc. All rights reserved. 3 * Copyright (c) 2007 Lawrence Livermore National Lab 4 * 5 * This software is available to you under a choice of one of two 6 * licenses. You may choose to be licensed under the terms of the GNU 7 * General Public License (GPL) Version 2, available from the file 8 * COPYING in the main directory of this source tree, or the 9 * OpenIB.org BSD license below: 10 * 11 * Redistribution and use in source and binary forms, with or 12 * without modification, are permitted provided that the following 13 * conditions are met: 14 * 15 * - Redistributions of source code must retain the above 16 * copyright notice, this list of conditions and the following 17 * disclaimer. 18 * 19 * - Redistributions in binary form must reproduce the above 20 * copyright notice, this list of conditions and the following 21 * disclaimer in the documentation and/or other materials 22 * provided with the distribution. 23 * 24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 27 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 28 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 29 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 30 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 31 * SOFTWARE. 32 * 33 */ 34 35 #ifndef _CL_NODE_NAME_MAP_H_ 36 #define _CL_NODE_NAME_MAP_H_ 37 38 #include <stdio.h> 39 #include <stdint.h> 40 #include <complib/cl_qmap.h> 41 42 /* NOTE: this may modify the parameter "nodedesc". */ 43 char *clean_nodedesc(char *nodedesc); 44 45 typedef struct _name_map_item { 46 cl_map_item_t item; 47 uint64_t guid; 48 char *name; 49 } name_map_item_t; 50 51 typedef cl_qmap_t nn_map_t; 52 53 /** 54 * Node name map interface. 55 * It is OK to pass NULL for the node_name_map[_fp] parameters. 56 */ 57 nn_map_t *open_node_name_map(const char *node_name_map); 58 void close_node_name_map(nn_map_t *map); 59 char *remap_node_name(nn_map_t *map, uint64_t target_guid, char *nodedesc); 60 /* NOTE: parameter "nodedesc" may be modified here. */ 61 int parse_node_map(const char *file_name, 62 int (*create)(void *, uint64_t, char *), void *cxt); 63 64 #endif /* _CL_NODE_NAME_MAP_H_ */ 65