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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved. 24 */ 25 #include "msg.h" 26 #include "_debug.h" 27 #include "libld.h" 28 29 void 30 Dbg_libs_audit(Lm_list *lml, const char *opath, const char *npath) 31 { 32 if (DBG_NOTCLASS(DBG_C_LIBS)) 33 return; 34 35 if (npath == opath) 36 return; 37 38 if (npath == NULL) 39 dbg_print(lml, MSG_INTL(MSG_LIB_SKIP), opath); 40 else 41 dbg_print(lml, MSG_INTL(MSG_LIB_ALTER), npath); 42 } 43 44 void 45 Dbg_libs_find(Lm_list *lml, const char *name) 46 { 47 if (DBG_NOTCLASS(DBG_C_LIBS)) 48 return; 49 50 Dbg_util_nl(lml, DBG_NL_STD); 51 dbg_print(lml, MSG_INTL(MSG_LIB_FIND), name); 52 } 53 54 void 55 Dbg_libs_found(Lm_list *lml, const char *path, int alter) 56 { 57 if (DBG_NOTCLASS(DBG_C_LIBS)) 58 return; 59 60 dbg_print(lml, MSG_INTL(MSG_LIB_TRYING), path, alter ? 61 MSG_INTL(MSG_STR_ALTER) : MSG_ORIG(MSG_STR_EMPTY)); 62 } 63 64 void 65 Dbg_libs_insecure(Lm_list *lml, const char *path, int usable) 66 { 67 if (DBG_NOTCLASS(DBG_C_LIBS)) 68 return; 69 70 if (usable) 71 dbg_print(lml, MSG_INTL(MSG_LIB_INUSE), path); 72 else 73 dbg_print(lml, MSG_INTL(MSG_LIB_IGNORE), path); 74 } 75 76 static void 77 Dbg_lib_dir_print(Lm_list *lml, APlist *libdir) 78 { 79 Aliste idx; 80 char *cp; 81 82 for (APLIST_TRAVERSE(libdir, idx, cp)) 83 dbg_print(lml, MSG_ORIG(MSG_LIB_FILE), cp); 84 } 85 86 void 87 Dbg_libs_init(Lm_list *lml, APlist *ulibdir, APlist *dlibdir) 88 { 89 if (DBG_NOTCLASS(DBG_C_LIBS)) 90 return; 91 92 dbg_print(lml, MSG_INTL(MSG_LIB_INITPATH)); 93 Dbg_lib_dir_print(lml, ulibdir); 94 Dbg_lib_dir_print(lml, dlibdir); 95 } 96 97 void 98 Dbg_libs_l(Lm_list *lml, const char *name, const char *path) 99 { 100 if (DBG_NOTCLASS(DBG_C_LIBS)) 101 return; 102 if (DBG_NOTDETAIL()) 103 return; 104 105 dbg_print(lml, MSG_INTL(MSG_LIB_LOPT), name, path); 106 } 107 108 void 109 Dbg_libs_path(Lm_list *lml, const char *path, uint_t orig, const char *obj) 110 { 111 const char *fmt; 112 uint_t search; 113 114 if (path == NULL) 115 return; 116 if (DBG_NOTCLASS(DBG_C_LIBS)) 117 return; 118 119 search = orig & 120 (LA_SER_LIBPATH | LA_SER_RUNPATH | LA_SER_DEFAULT | LA_SER_SECURE); 121 122 switch (search) { 123 case LA_SER_LIBPATH: 124 if (orig & LA_SER_CONFIG) 125 fmt = MSG_INTL(MSG_LIB_LDLIBPATHC); 126 else 127 fmt = MSG_INTL(MSG_LIB_LDLIBPATH); 128 break; 129 130 case LA_SER_RUNPATH: 131 fmt = MSG_INTL(MSG_LIB_RUNPATH); 132 break; 133 134 case LA_SER_DEFAULT: 135 if (orig & LA_SER_CONFIG) 136 fmt = MSG_INTL(MSG_LIB_DEFAULTC); 137 else 138 fmt = MSG_INTL(MSG_LIB_DEFAULT); 139 break; 140 141 case LA_SER_SECURE: 142 if (orig & LA_SER_CONFIG) 143 fmt = MSG_INTL(MSG_LIB_TDEFAULTC); 144 else 145 fmt = MSG_INTL(MSG_LIB_TDEFAULT); 146 break; 147 148 default: 149 return; 150 } 151 152 dbg_print(lml, fmt, path, obj); 153 } 154 155 void 156 Dbg_libs_req(Lm_list *lml, const char *so_name, const char *ref_file, 157 const char *name) 158 { 159 if (DBG_NOTCLASS(DBG_C_LIBS)) 160 return; 161 if (DBG_NOTDETAIL()) 162 return; 163 164 dbg_print(lml, MSG_INTL(MSG_LIB_REQUIRED), so_name, name, ref_file); 165 } 166 167 void 168 Dbg_libs_update(Lm_list *lml, APlist *ulibdir, APlist *dlibdir) 169 { 170 if (DBG_NOTCLASS(DBG_C_LIBS)) 171 return; 172 173 dbg_print(lml, MSG_INTL(MSG_LIB_UPPATH)); 174 Dbg_lib_dir_print(lml, ulibdir); 175 Dbg_lib_dir_print(lml, dlibdir); 176 } 177 178 void 179 Dbg_libs_yp(Lm_list *lml, const char *path) 180 { 181 if (DBG_NOTCLASS(DBG_C_LIBS)) 182 return; 183 184 dbg_print(lml, MSG_INTL(MSG_LIB_LIBPATH), path); 185 } 186 187 void 188 Dbg_libs_ylu(Lm_list *lml, const char *path, const char *orig, int index) 189 { 190 if (DBG_NOTCLASS(DBG_C_LIBS)) 191 return; 192 193 dbg_print(lml, MSG_INTL(MSG_LIB_YPATH), path, orig, 194 (index == YLDIR) ? 'L' : 'U'); 195 } 196