1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 30 31 /* 32 * Constants 33 */ 34 #define MAXNAME 256 35 #define TYPESIZE 32 36 37 38 /* 39 * find_elem flags 40 */ 41 42 #define FOLLOW_LINK 1 43 #define NO_FOLLOW_LINK 0 44 45 /* 46 * elem_list types 47 */ 48 #define PROTOLIST_LIST 1 49 #define PROTODIR_LIST 2 50 #define EXCEPTION_LIST 3 51 52 53 /* 54 * file types 55 */ 56 57 #define CHAR_DEV_T 'c' 58 #define BLOCK_DEV_T 'b' 59 #define DIR_T 'd' 60 #define FILE_T 'f' 61 #define EDIT_T 'e' 62 #define VOLATILE_T 'v' 63 #define SYM_LINK_T 's' 64 #define LINK_T 'l' 65 66 /* 67 * Arch Values 68 */ 69 70 /* sparc */ 71 #define P_SPARC 1 72 #define P_SUN4 2 73 #define P_SUN4c 3 74 #define P_SUN4d 4 75 #define P_SUN4e 5 76 #define P_SUN4m 6 77 #define P_SUN4u 7 78 #define P_SUN4v 8 79 80 /* x86 values */ 81 #define P_I386 101 82 #define P_I86PC 102 83 84 /* ppc values */ 85 #define P_PPC 201 86 #define P_PREP 202 87 88 #if defined(sparc) 89 #define P_ISA P_SPARC 90 #elif defined(i386) 91 #define P_ISA P_I386 92 #elif defined(__ppc) 93 #define P_ISA P_PPC 94 #else 95 #error "Unknown instruction set" 96 #endif 97 98 #define P_ALL P_ISA 99 100 /* 101 * typedefs 102 */ 103 typedef struct pkg_list { 104 char pkg_name[MAXNAME]; 105 struct pkg_list *next; 106 } pkg_list; 107 108 typedef struct elem { 109 int inode; 110 short perm; 111 int ref_cnt; 112 short flag; 113 short major; 114 short minor; 115 short arch; 116 struct elem *next; 117 struct elem *link_parent; 118 struct elem *link_sib; 119 pkg_list *pkgs; 120 char *symsrc; 121 char name[MAXNAME]; 122 char owner[TYPESIZE]; 123 char group[TYPESIZE]; 124 char file_type; 125 } elem; 126 127 128 typedef struct { 129 int num_of_buckets; 130 elem **list; 131 short type; 132 } elem_list; 133 134 #define HASH_SIZE 4093 135 136 /* 137 * Funcs 138 */ 139 140 141 extern void add_elem(elem_list*, elem *); 142 extern pkg_list *add_pkg(pkg_list *, const char *); 143 extern elem *find_elem(elem_list *, elem *, int); 144 extern elem *find_elem_mach(elem_list *, elem *, int); 145 extern elem *find_elem_isa(elem_list *, elem *, int); 146 extern void init_list(elem_list *, int); 147 extern unsigned int hash(const char *str); 148 extern int processed_package(const char *pkgname); 149 extern void mark_processed(const char *pkgname); 150 #ifdef DEBUG 151 extern void examine_list(elem_list *list); 152 extern void print_list(elem_list *); 153 extern void print_type_list(elem_list *list, char file_type); 154 #endif 155 156 /* Global statistics */ 157 extern int max_list_depth; 158