1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate #include <msg.h> 30*0Sstevel@tonic-gate #include <_rtld.h> 31*0Sstevel@tonic-gate #include <conv.h> 32*0Sstevel@tonic-gate #include <sys/mdb_modapi.h> 33*0Sstevel@tonic-gate #include <sys/param.h> 34*0Sstevel@tonic-gate #include <stdlib.h> 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate /* 37*0Sstevel@tonic-gate * Data structure for walkers. 38*0Sstevel@tonic-gate */ 39*0Sstevel@tonic-gate typedef struct { 40*0Sstevel@tonic-gate uint_t w_flags; 41*0Sstevel@tonic-gate } W_desc; 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate /* 45*0Sstevel@tonic-gate * Flags values for dcmds 46*0Sstevel@tonic-gate */ 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate #define RTLD_FLG_VERBOSE 0x0001 /* verbose output */ 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate static const mdb_bitmask_t rtflags_bits[] = { 51*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_ISMAIN), FLG_RT_ISMAIN, FLG_RT_ISMAIN}, 52*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_IMGALLOC), FLG_RT_IMGALLOC, FLG_RT_IMGALLOC}, 53*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_RELOCED), FLG_RT_RELOCED, FLG_RT_RELOCED}, 54*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_SETGROUP), FLG_RT_SETGROUP, FLG_RT_SETGROUP}, 55*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_HWCAP), FLG_RT_HWCAP, FLG_RT_HWCAP}, 56*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_OBJECT), FLG_RT_OBJECT, FLG_RT_OBJECT}, 57*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_NODUMP), FLG_RT_NODUMP, FLG_RT_NODUMP}, 58*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_DELETE), FLG_RT_DELETE, FLG_RT_DELETE}, 59*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_ANALYZED), FLG_RT_ANALYZED, FLG_RT_ANALYZED}, 60*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_INITDONE), FLG_RT_INITDONE, FLG_RT_INITDONE}, 61*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_TRANS), FLG_RT_TRANS, FLG_RT_TRANS}, 62*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_FIXED), FLG_RT_FIXED, FLG_RT_FIXED}, 63*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_PRELOAD), FLG_RT_PRELOAD, FLG_RT_PRELOAD}, 64*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_ALTER), FLG_RT_ALTER, FLG_RT_ALTER}, 65*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_LOADFLTR), FLG_RT_LOADFLTR, FLG_RT_LOADFLTR}, 66*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_AUDIT), FLG_RT_AUDIT, FLG_RT_AUDIT}, 67*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_MODESET), FLG_RT_MODESET, FLG_RT_MODESET}, 68*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_ANALZING), FLG_RT_ANALZING, FLG_RT_ANALZING}, 69*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_INITFRST), FLG_RT_INITFRST, FLG_RT_INITFRST}, 70*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_NOOPEN), FLG_RT_NOOPEN, FLG_RT_NOOPEN}, 71*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_FINICLCT), FLG_RT_FINICLCT, FLG_RT_FINICLCT}, 72*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_INITCALL), FLG_RT_INITCALL, FLG_RT_INITCALL}, 73*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_INTRPOSE), FLG_RT_INTRPOSE, FLG_RT_INTRPOSE}, 74*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_DIRECT), FLG_RT_DIRECT, FLG_RT_DIRECT}, 75*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_SUNWBSS), FLG_RT_SUNWBSS, FLG_RT_SUNWBSS}, 76*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_MOVE), FLG_RT_MOVE, FLG_RT_MOVE}, 77*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_DLSYM), FLG_RT_DLSYM, FLG_RT_DLSYM}, 78*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_REGSYMS), FLG_RT_REGSYMS, FLG_RT_REGSYMS}, 79*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_INITCLCT), FLG_RT_INITCLCT, FLG_RT_INITCLCT}, 80*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_HANDLE), FLG_RT_HANDLE, FLG_RT_HANDLE}, 81*0Sstevel@tonic-gate { MSG_ORIG(MSG_FLG_RELOCING), FLG_RT_RELOCING, FLG_RT_RELOCING}, 82*0Sstevel@tonic-gate { NULL, 0, 0} 83*0Sstevel@tonic-gate }; 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate static const mdb_bitmask_t rtflags1_bits[] = { 86*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_COPYTOOK), FL1_RT_COPYTOOK, FL1_RT_COPYTOOK}, 87*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_RELATIVE), FL1_RT_RELATIVE, FL1_RT_RELATIVE }, 88*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_CONFSET), FL1_RT_CONFSET, FL1_RT_CONFSET }, 89*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_NODEFLIB), FL1_RT_NODEFLIB, FL1_RT_NODEFLIB }, 90*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_ENDFILTE), FL1_RT_ENDFILTE, FL1_RT_ENDFILTE }, 91*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_DISPREL), FL1_RT_DISPREL, FL1_RT_DISPREL }, 92*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_TEXTREL), FL1_RT_TEXTREL, FL1_RT_TEXTREL }, 93*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_INITWAIT), FL1_RT_INITWAIT, FL1_RT_INITWAIT }, 94*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_LDDSTUB), FL1_RT_LDDSTUB, FL1_RT_LDDSTUB}, 95*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_NOINIFIN), FL1_RT_NOINIFIN, FL1_RT_NOINIFIN }, 96*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_USED), FL1_RT_USED, FL1_RT_USED }, 97*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_SYMBOLIC), FL1_RT_SYMBOLIC, FL1_RT_SYMBOLIC }, 98*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_OBJSFLTR), FL1_RT_OBJSFLTR, FL1_RT_OBJSFLTR }, 99*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_OBJAFLTR), FL1_RT_OBJAFLTR, FL1_RT_OBJAFLTR }, 100*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_SYMSFLTR), FL1_RT_SYMSFLTR, FL1_RT_SYMSFLTR }, 101*0Sstevel@tonic-gate { MSG_ORIG(MSG_FL1_SYMAFLTR), FL1_RT_SYMAFLTR, FL1_RT_SYMAFLTR }, 102*0Sstevel@tonic-gate 103*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PREINIT), LML_TFLG_AUD_PREINIT, 104*0Sstevel@tonic-gate LML_TFLG_AUD_PREINIT }, 105*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJSEARCH), LML_TFLG_AUD_OBJSEARCH, 106*0Sstevel@tonic-gate LML_TFLG_AUD_OBJSEARCH }, 107*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJOPEN), LML_TFLG_AUD_OBJOPEN, 108*0Sstevel@tonic-gate LML_TFLG_AUD_OBJOPEN }, 109*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJFILTER), LML_TFLG_AUD_OBJFILTER, 110*0Sstevel@tonic-gate LML_TFLG_AUD_OBJFILTER }, 111*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJCLOSE), LML_TFLG_AUD_OBJCLOSE, 112*0Sstevel@tonic-gate LML_TFLG_AUD_OBJCLOSE }, 113*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_SYMBIND), LML_TFLG_AUD_SYMBIND, 114*0Sstevel@tonic-gate LML_TFLG_AUD_SYMBIND }, 115*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PLTENTER), LML_TFLG_AUD_PLTENTER, 116*0Sstevel@tonic-gate LML_TFLG_AUD_PLTENTER }, 117*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PLTEXIT), LML_TFLG_AUD_PLTEXIT, 118*0Sstevel@tonic-gate LML_TFLG_AUD_PLTEXIT }, 119*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_ACTIVITY), LML_TFLG_AUD_ACTIVITY, 120*0Sstevel@tonic-gate LML_TFLG_AUD_ACTIVITY }, 121*0Sstevel@tonic-gate { NULL, 0, 0} 122*0Sstevel@tonic-gate }; 123*0Sstevel@tonic-gate 124*0Sstevel@tonic-gate static const mdb_bitmask_t rtmode_bits[] = { 125*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_LAZY), RTLD_LAZY, RTLD_LAZY }, 126*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_NOW), RTLD_NOW, RTLD_NOW }, 127*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_NOLOAD), RTLD_NOLOAD, RTLD_NOLOAD }, 128*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_GLOBAL), RTLD_GLOBAL, RTLD_GLOBAL }, 129*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_PARENT), RTLD_PARENT, RTLD_PARENT }, 130*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_GROUP), RTLD_GROUP, RTLD_GROUP }, 131*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_WORLD), RTLD_WORLD, RTLD_WORLD }, 132*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_NODELETE), RTLD_NODELETE, RTLD_NODELETE }, 133*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_FIRST), RTLD_FIRST, RTLD_FIRST }, 134*0Sstevel@tonic-gate { MSG_ORIG(MSG_MODE_CONFGEN), RTLD_CONFGEN, RTLD_CONFGEN }, 135*0Sstevel@tonic-gate { NULL, 0, 0} 136*0Sstevel@tonic-gate }; 137*0Sstevel@tonic-gate 138*0Sstevel@tonic-gate static const mdb_bitmask_t bndflags_bits[] = { 139*0Sstevel@tonic-gate { MSG_ORIG(MSG_BFL_NEEDED), BND_NEEDED, BND_NEEDED }, 140*0Sstevel@tonic-gate { MSG_ORIG(MSG_BFL_REFER), BND_REFER, BND_REFER }, 141*0Sstevel@tonic-gate { NULL, 0, 0} 142*0Sstevel@tonic-gate }; 143*0Sstevel@tonic-gate 144*0Sstevel@tonic-gate static const mdb_bitmask_t grhflags_bits[] = { 145*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_ZERO), GPH_ZERO, GPH_ZERO }, 146*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_LDSO), GPH_LDSO, GPH_LDSO }, 147*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_FIRST), GPH_FIRST, GPH_FIRST }, 148*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_PARENT), GPH_PARENT, GPH_PARENT }, 149*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_FILTEE), GPH_FILTEE, GPH_FILTEE }, 150*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_INITIAL), GPH_INITIAL, GPH_INITIAL }, 151*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPH_STICKY), GPH_STICKY, GPH_STICKY }, 152*0Sstevel@tonic-gate { NULL, 0, 0} 153*0Sstevel@tonic-gate }; 154*0Sstevel@tonic-gate 155*0Sstevel@tonic-gate static const mdb_bitmask_t grdflags_bits[] = { 156*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPD_AVAIL), GPD_AVAIL, GPD_AVAIL }, 157*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPD_ADDEPS), GPD_ADDEPS, GPD_ADDEPS }, 158*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPD_PARENT), GPD_PARENT, GPD_PARENT }, 159*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPD_FILTER), GPD_FILTER, GPD_FILTER }, 160*0Sstevel@tonic-gate { MSG_ORIG(MSG_GPD_REMOVE), GPD_REMOVE, GPD_REMOVE }, 161*0Sstevel@tonic-gate { NULL, 0, 0} 162*0Sstevel@tonic-gate }; 163*0Sstevel@tonic-gate 164*0Sstevel@tonic-gate static const mdb_bitmask_t lmc_bits[] = { 165*0Sstevel@tonic-gate { MSG_ORIG(MSG_LMC_ANALYZING), LMC_FLG_ANALYZING, LMC_FLG_ANALYZING}, 166*0Sstevel@tonic-gate { MSG_ORIG(MSG_LMC_RELOCATING), LMC_FLG_RELOCATING, LMC_FLG_RELOCATING}, 167*0Sstevel@tonic-gate { MSG_ORIG(MSG_LMC_REANALYZE), LMC_FLG_REANALYZE, LMC_FLG_REANALYZE}, 168*0Sstevel@tonic-gate { NULL, 0, 0} 169*0Sstevel@tonic-gate }; 170*0Sstevel@tonic-gate 171*0Sstevel@tonic-gate /* 172*0Sstevel@tonic-gate * Obtain a string - typically a link-map name. 173*0Sstevel@tonic-gate */ 174*0Sstevel@tonic-gate static char * 175*0Sstevel@tonic-gate String(uintptr_t addr, const char *name) 176*0Sstevel@tonic-gate { 177*0Sstevel@tonic-gate static char str[MAXPATHLEN]; 178*0Sstevel@tonic-gate 179*0Sstevel@tonic-gate if (addr) { 180*0Sstevel@tonic-gate if (mdb_readstr(str, MAXPATHLEN, addr) == -1) { 181*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), name, addr); 182*0Sstevel@tonic-gate return (0); 183*0Sstevel@tonic-gate } 184*0Sstevel@tonic-gate return (str); 185*0Sstevel@tonic-gate } 186*0Sstevel@tonic-gate return ((char *)MSG_ORIG(MSG_STR_EMPTY)); 187*0Sstevel@tonic-gate } 188*0Sstevel@tonic-gate 189*0Sstevel@tonic-gate /* 190*0Sstevel@tonic-gate * Obtain a link-map name. 191*0Sstevel@tonic-gate */ 192*0Sstevel@tonic-gate static char * 193*0Sstevel@tonic-gate Rtmap_Name(uintptr_t addr) 194*0Sstevel@tonic-gate { 195*0Sstevel@tonic-gate Rt_map rtmap; 196*0Sstevel@tonic-gate 197*0Sstevel@tonic-gate if (addr) { 198*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 199*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 200*0Sstevel@tonic-gate MSG_ORIG(MSG_RTMAP_STR), addr); 201*0Sstevel@tonic-gate return (0); 202*0Sstevel@tonic-gate } 203*0Sstevel@tonic-gate return (String((uintptr_t)NAME(&rtmap), 204*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))); 205*0Sstevel@tonic-gate } 206*0Sstevel@tonic-gate return ((char *)MSG_ORIG(MSG_STR_EMPTY)); 207*0Sstevel@tonic-gate } 208*0Sstevel@tonic-gate 209*0Sstevel@tonic-gate void 210*0Sstevel@tonic-gate dcmd_Bind_help(void) 211*0Sstevel@tonic-gate { 212*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_BND_HELP)); 213*0Sstevel@tonic-gate } 214*0Sstevel@tonic-gate 215*0Sstevel@tonic-gate static int 216*0Sstevel@tonic-gate /* ARGSUSED2 */ 217*0Sstevel@tonic-gate dcmd_Bind(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 218*0Sstevel@tonic-gate { 219*0Sstevel@tonic-gate Bnd_desc bnd; 220*0Sstevel@tonic-gate char *str; 221*0Sstevel@tonic-gate 222*0Sstevel@tonic-gate /* 223*0Sstevel@tonic-gate * Insure we have a valid address. 224*0Sstevel@tonic-gate */ 225*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 226*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_BND_STR)); 227*0Sstevel@tonic-gate return (DCMD_USAGE); 228*0Sstevel@tonic-gate } 229*0Sstevel@tonic-gate 230*0Sstevel@tonic-gate /* 231*0Sstevel@tonic-gate * Obtain the binding descriptor. 232*0Sstevel@tonic-gate */ 233*0Sstevel@tonic-gate if (mdb_vread(&bnd, sizeof (Bnd_desc), addr) == -1) { 234*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_BND_STR), addr); 235*0Sstevel@tonic-gate return (DCMD_ERR); 236*0Sstevel@tonic-gate } 237*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_BND_TITLE), addr); 238*0Sstevel@tonic-gate 239*0Sstevel@tonic-gate /* 240*0Sstevel@tonic-gate * Establish the identity of the caller. 241*0Sstevel@tonic-gate */ 242*0Sstevel@tonic-gate if ((str = Rtmap_Name((uintptr_t)bnd.b_caller)) == 0) 243*0Sstevel@tonic-gate return (DCMD_ERR); 244*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_BND_LINE1), bnd.b_caller, str); 245*0Sstevel@tonic-gate 246*0Sstevel@tonic-gate /* 247*0Sstevel@tonic-gate * Establish the identity of the dependency. 248*0Sstevel@tonic-gate */ 249*0Sstevel@tonic-gate if ((str = Rtmap_Name((uintptr_t)bnd.b_depend)) == 0) 250*0Sstevel@tonic-gate return (DCMD_ERR); 251*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_BND_LINE2), bnd.b_depend, str); 252*0Sstevel@tonic-gate 253*0Sstevel@tonic-gate /* 254*0Sstevel@tonic-gate * Display any flags. 255*0Sstevel@tonic-gate */ 256*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_BND_LINE3), bnd.b_flags, bnd.b_flags, 257*0Sstevel@tonic-gate bndflags_bits); 258*0Sstevel@tonic-gate 259*0Sstevel@tonic-gate return (DCMD_OK); 260*0Sstevel@tonic-gate } 261*0Sstevel@tonic-gate 262*0Sstevel@tonic-gate static void 263*0Sstevel@tonic-gate dcmd_Depends_help(void) 264*0Sstevel@tonic-gate { 265*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_DEPENDS_HELP)); 266*0Sstevel@tonic-gate } 267*0Sstevel@tonic-gate 268*0Sstevel@tonic-gate static int 269*0Sstevel@tonic-gate Depends(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv, 270*0Sstevel@tonic-gate uint_t flg, const char *msg) 271*0Sstevel@tonic-gate { 272*0Sstevel@tonic-gate Alist al; 273*0Sstevel@tonic-gate uintptr_t listcalc, listnext; 274*0Sstevel@tonic-gate size_t ucnt, tcnt; 275*0Sstevel@tonic-gate Bnd_desc * bdp; 276*0Sstevel@tonic-gate 277*0Sstevel@tonic-gate /* 278*0Sstevel@tonic-gate * Obtain the Alist and determine its number of elements and those 279*0Sstevel@tonic-gate * that are in use. 280*0Sstevel@tonic-gate */ 281*0Sstevel@tonic-gate if (mdb_vread(&al, sizeof (Alist), addr) == -1) { 282*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_STR_ALIST), addr); 283*0Sstevel@tonic-gate return (DCMD_ERR); 284*0Sstevel@tonic-gate } 285*0Sstevel@tonic-gate 286*0Sstevel@tonic-gate ucnt = (al.al_next - sizeof (Alist) + sizeof (void *)) / al.al_size; 287*0Sstevel@tonic-gate tcnt = (al.al_end - sizeof (Alist) + sizeof (void *)) / al.al_size; 288*0Sstevel@tonic-gate mdb_printf(msg, addr, ucnt, tcnt); 289*0Sstevel@tonic-gate 290*0Sstevel@tonic-gate if (((flg & RTLD_FLG_VERBOSE) == 0) || (ucnt == 0)) 291*0Sstevel@tonic-gate return (DCMD_OK); 292*0Sstevel@tonic-gate 293*0Sstevel@tonic-gate /* 294*0Sstevel@tonic-gate * Under verbose mode print the name of each dependency. An Alist can 295*0Sstevel@tonic-gate * have a variable number of data items, so read each individual entry. 296*0Sstevel@tonic-gate */ 297*0Sstevel@tonic-gate listcalc = (uintptr_t)(&(al.al_data[0])); 298*0Sstevel@tonic-gate listcalc -= (uintptr_t)(&al); 299*0Sstevel@tonic-gate listcalc += addr; 300*0Sstevel@tonic-gate if (mdb_vread(&bdp, sizeof (Bnd_desc *), listcalc) == -1) { 301*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 302*0Sstevel@tonic-gate MSG_ORIG(MSG_BNDDESC_STR), listcalc); 303*0Sstevel@tonic-gate return (DCMD_ERR); 304*0Sstevel@tonic-gate } 305*0Sstevel@tonic-gate 306*0Sstevel@tonic-gate mdb_inc_indent(4); 307*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 308*0Sstevel@tonic-gate 309*0Sstevel@tonic-gate if (dcmd_Bind((uintptr_t)bdp, flags, argc, argv) == DCMD_ERR) { 310*0Sstevel@tonic-gate mdb_dec_indent(4); 311*0Sstevel@tonic-gate return (DCMD_ERR); 312*0Sstevel@tonic-gate } 313*0Sstevel@tonic-gate 314*0Sstevel@tonic-gate listnext = (uintptr_t)(al.al_next + addr); 315*0Sstevel@tonic-gate for (listcalc += al.al_size; listcalc < listnext; 316*0Sstevel@tonic-gate listcalc += al.al_size) { 317*0Sstevel@tonic-gate if (mdb_vread(&bdp, sizeof (Bnd_desc *), listcalc) == -1) { 318*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 319*0Sstevel@tonic-gate MSG_ORIG(MSG_BNDDESC_STR), listcalc); 320*0Sstevel@tonic-gate return (DCMD_ERR); 321*0Sstevel@tonic-gate } 322*0Sstevel@tonic-gate 323*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 324*0Sstevel@tonic-gate if (dcmd_Bind((uintptr_t)bdp, flags, argc, argv) == DCMD_ERR) { 325*0Sstevel@tonic-gate mdb_dec_indent(4); 326*0Sstevel@tonic-gate return (DCMD_ERR); 327*0Sstevel@tonic-gate } 328*0Sstevel@tonic-gate } 329*0Sstevel@tonic-gate mdb_dec_indent(4); 330*0Sstevel@tonic-gate return (DCMD_OK); 331*0Sstevel@tonic-gate } 332*0Sstevel@tonic-gate 333*0Sstevel@tonic-gate static int 334*0Sstevel@tonic-gate dcmd_Depends(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 335*0Sstevel@tonic-gate { 336*0Sstevel@tonic-gate Rt_map rtmap; 337*0Sstevel@tonic-gate char *str; 338*0Sstevel@tonic-gate uint_t flg = 0; 339*0Sstevel@tonic-gate 340*0Sstevel@tonic-gate /* 341*0Sstevel@tonic-gate * Insure we have a valid address, and provide for a -v option. 342*0Sstevel@tonic-gate */ 343*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 344*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_DEPENDS_STR)); 345*0Sstevel@tonic-gate return (DCMD_USAGE); 346*0Sstevel@tonic-gate } 347*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 348*0Sstevel@tonic-gate &flg, NULL) != argc) 349*0Sstevel@tonic-gate return (DCMD_USAGE); 350*0Sstevel@tonic-gate 351*0Sstevel@tonic-gate /* 352*0Sstevel@tonic-gate * Read the Rt_map contents. 353*0Sstevel@tonic-gate */ 354*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 355*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_RTMAP_STR), addr); 356*0Sstevel@tonic-gate return (DCMD_ERR); 357*0Sstevel@tonic-gate } 358*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(&rtmap), 359*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 360*0Sstevel@tonic-gate return (DCMD_ERR); 361*0Sstevel@tonic-gate 362*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_DEPENDS_LINE1), str); 363*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 364*0Sstevel@tonic-gate 365*0Sstevel@tonic-gate if (DEPENDS(&rtmap) == 0) 366*0Sstevel@tonic-gate return (DCMD_OK); 367*0Sstevel@tonic-gate 368*0Sstevel@tonic-gate return (Depends((uintptr_t)DEPENDS(&rtmap), flags, argc, argv, flg, 369*0Sstevel@tonic-gate MSG_ORIG(MSG_DEPENDS_LINE2))); 370*0Sstevel@tonic-gate } 371*0Sstevel@tonic-gate 372*0Sstevel@tonic-gate static void 373*0Sstevel@tonic-gate dcmd_Callers_help(void) 374*0Sstevel@tonic-gate { 375*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_CALLERS_HELP)); 376*0Sstevel@tonic-gate } 377*0Sstevel@tonic-gate 378*0Sstevel@tonic-gate static int 379*0Sstevel@tonic-gate dcmd_Callers(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 380*0Sstevel@tonic-gate { 381*0Sstevel@tonic-gate Rt_map rtmap; 382*0Sstevel@tonic-gate char *str; 383*0Sstevel@tonic-gate uint_t flg = 0; 384*0Sstevel@tonic-gate 385*0Sstevel@tonic-gate /* 386*0Sstevel@tonic-gate * Insure we have a valid address, and provide for a -v option. 387*0Sstevel@tonic-gate */ 388*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 389*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_DEPENDS_STR)); 390*0Sstevel@tonic-gate return (DCMD_USAGE); 391*0Sstevel@tonic-gate } 392*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 393*0Sstevel@tonic-gate &flg, NULL) != argc) 394*0Sstevel@tonic-gate return (DCMD_USAGE); 395*0Sstevel@tonic-gate 396*0Sstevel@tonic-gate /* 397*0Sstevel@tonic-gate * Read the Rt_map contents. 398*0Sstevel@tonic-gate */ 399*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 400*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_RTMAP_STR), addr); 401*0Sstevel@tonic-gate return (DCMD_ERR); 402*0Sstevel@tonic-gate } 403*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(&rtmap), 404*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 405*0Sstevel@tonic-gate return (DCMD_ERR); 406*0Sstevel@tonic-gate 407*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_CALLERS_LINE1), str); 408*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 409*0Sstevel@tonic-gate 410*0Sstevel@tonic-gate if (CALLERS(&rtmap) == 0) 411*0Sstevel@tonic-gate return (DCMD_OK); 412*0Sstevel@tonic-gate 413*0Sstevel@tonic-gate return (Depends((uintptr_t)CALLERS(&rtmap), flags, argc, argv, flg, 414*0Sstevel@tonic-gate MSG_ORIG(MSG_CALLERS_LINE2))); 415*0Sstevel@tonic-gate } 416*0Sstevel@tonic-gate 417*0Sstevel@tonic-gate void 418*0Sstevel@tonic-gate dcmd_rtmap_help(void) 419*0Sstevel@tonic-gate { 420*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_HELP)); 421*0Sstevel@tonic-gate } 422*0Sstevel@tonic-gate 423*0Sstevel@tonic-gate static int 424*0Sstevel@tonic-gate /* ARGSUSED2 */ 425*0Sstevel@tonic-gate dcmd_rtmap(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 426*0Sstevel@tonic-gate { 427*0Sstevel@tonic-gate Rt_map rtmap; 428*0Sstevel@tonic-gate char *str; 429*0Sstevel@tonic-gate 430*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 431*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_RTMAP_STR)); 432*0Sstevel@tonic-gate return (DCMD_USAGE); 433*0Sstevel@tonic-gate } 434*0Sstevel@tonic-gate 435*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 436*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_RTMAP_STR), addr); 437*0Sstevel@tonic-gate return (DCMD_ERR); 438*0Sstevel@tonic-gate } 439*0Sstevel@tonic-gate 440*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_TITLE), addr); 441*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 442*0Sstevel@tonic-gate 443*0Sstevel@tonic-gate /* 444*0Sstevel@tonic-gate * Determine the objects name. NAME() is the name by which the object 445*0Sstevel@tonic-gate * has been opened, typically from adding a search path to a file name. 446*0Sstevel@tonic-gate * PATHNAME() is the fully resolve name, which is displayed by the proc 447*0Sstevel@tonic-gate * tools and debuggers. If the two names differ, print the PATHNAME(). 448*0Sstevel@tonic-gate */ 449*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(&rtmap), 450*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 451*0Sstevel@tonic-gate return (DCMD_ERR); 452*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE1), str); 453*0Sstevel@tonic-gate if (NAME(&rtmap) != PATHNAME(&rtmap)) { 454*0Sstevel@tonic-gate if ((str = String((uintptr_t)PATHNAME(&rtmap), 455*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_PATHNAME))) == 0) 456*0Sstevel@tonic-gate return (DCMD_ERR); 457*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE2), str); 458*0Sstevel@tonic-gate } 459*0Sstevel@tonic-gate 460*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE3), ADDR(&rtmap), DYN(&rtmap)); 461*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE4), NEXT(&rtmap), PREV(&rtmap)); 462*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE5), rtmap.rt_fct, TLSMODID(&rtmap)); 463*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE6), INIT(&rtmap), FINI(&rtmap)); 464*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE7), GROUPS(&rtmap), HANDLES(&rtmap)); 465*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE8), DEPENDS(&rtmap), CALLERS(&rtmap)); 466*0Sstevel@tonic-gate 467*0Sstevel@tonic-gate if ((str = String((uintptr_t)REFNAME(&rtmap), 468*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_REFNAME))) == 0) 469*0Sstevel@tonic-gate return (DCMD_ERR); 470*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE9), DYNINFO(&rtmap), str); 471*0Sstevel@tonic-gate 472*0Sstevel@tonic-gate if ((str = String((uintptr_t)RPATH(&rtmap), 473*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_RPATH))) == 0) 474*0Sstevel@tonic-gate return (DCMD_ERR); 475*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE10), RLIST(&rtmap), str); 476*0Sstevel@tonic-gate 477*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE11), LIST(&rtmap), LIST(&rtmap)); 478*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE12), FLAGS(&rtmap)); 479*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE20), FLAGS(&rtmap), rtflags_bits); 480*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE13), FLAGS1(&rtmap)); 481*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE20), FLAGS1(&rtmap), rtflags1_bits); 482*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE14), MODE(&rtmap)); 483*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAP_LINE20), MODE(&rtmap), rtmode_bits); 484*0Sstevel@tonic-gate 485*0Sstevel@tonic-gate return (DCMD_OK); 486*0Sstevel@tonic-gate } 487*0Sstevel@tonic-gate 488*0Sstevel@tonic-gate 489*0Sstevel@tonic-gate static int 490*0Sstevel@tonic-gate rtmap_format(uintptr_t addr, const void * data, void * private) 491*0Sstevel@tonic-gate { 492*0Sstevel@tonic-gate const Rt_map *lmp = (const Rt_map *)data; 493*0Sstevel@tonic-gate W_desc *wdp = (W_desc *)private; 494*0Sstevel@tonic-gate char *str; 495*0Sstevel@tonic-gate 496*0Sstevel@tonic-gate if (wdp && (wdp->w_flags & RTLD_FLG_VERBOSE)) { 497*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 498*0Sstevel@tonic-gate mdb_call_dcmd(MSG_ORIG(MSG_RTMAP_STR), addr, DCMD_ADDRSPEC, 499*0Sstevel@tonic-gate NULL, NULL); 500*0Sstevel@tonic-gate return (0); 501*0Sstevel@tonic-gate } 502*0Sstevel@tonic-gate 503*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(lmp), 504*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 505*0Sstevel@tonic-gate return (DCMD_ERR); 506*0Sstevel@tonic-gate 507*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_FMT_RT), CNTL(lmp), addr, ADDR(lmp), str); 508*0Sstevel@tonic-gate return (0); 509*0Sstevel@tonic-gate } 510*0Sstevel@tonic-gate 511*0Sstevel@tonic-gate void 512*0Sstevel@tonic-gate dcmd_Rtmaps_help(void) 513*0Sstevel@tonic-gate { 514*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAPS_HELP)); 515*0Sstevel@tonic-gate } 516*0Sstevel@tonic-gate 517*0Sstevel@tonic-gate static int 518*0Sstevel@tonic-gate dcmd_Rtmaps(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 519*0Sstevel@tonic-gate { 520*0Sstevel@tonic-gate uint_t flg = 0; 521*0Sstevel@tonic-gate GElf_Sym gsym; 522*0Sstevel@tonic-gate List l; 523*0Sstevel@tonic-gate Listnode ln; 524*0Sstevel@tonic-gate uintptr_t naddr; 525*0Sstevel@tonic-gate const char *str; 526*0Sstevel@tonic-gate W_desc wdesc; 527*0Sstevel@tonic-gate 528*0Sstevel@tonic-gate /* 529*0Sstevel@tonic-gate * '-v' - Verbose output of rtmap 530*0Sstevel@tonic-gate */ 531*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 532*0Sstevel@tonic-gate &flg, NULL) != argc) 533*0Sstevel@tonic-gate return (DCMD_USAGE); 534*0Sstevel@tonic-gate 535*0Sstevel@tonic-gate /* 536*0Sstevel@tonic-gate * If an address was provided use it. 537*0Sstevel@tonic-gate */ 538*0Sstevel@tonic-gate if (flags & DCMD_ADDRSPEC) { 539*0Sstevel@tonic-gate if (((flags & DCMD_LOOPFIRST) || !(flags & DCMD_LOOP)) && 540*0Sstevel@tonic-gate !(flg & RTLD_FLG_VERBOSE)) { 541*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAPS_TITLE0)); 542*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 543*0Sstevel@tonic-gate } 544*0Sstevel@tonic-gate 545*0Sstevel@tonic-gate wdesc.w_flags = flg; 546*0Sstevel@tonic-gate if (mdb_pwalk(MSG_ORIG(MSG_RTMAPS_STR), rtmap_format, 547*0Sstevel@tonic-gate (void *)&wdesc, addr) == -1) 548*0Sstevel@tonic-gate return (DCMD_ERR); 549*0Sstevel@tonic-gate return (DCMD_OK); 550*0Sstevel@tonic-gate } 551*0Sstevel@tonic-gate 552*0Sstevel@tonic-gate /* 553*0Sstevel@tonic-gate * Otherwise traverse the dynlm_list and display each link-map. 554*0Sstevel@tonic-gate */ 555*0Sstevel@tonic-gate if (mdb_lookup_by_obj(MSG_ORIG(MSG_STR_LDSO1), 556*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_DYNLMLIST), &gsym) == -1) { 557*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_SYMFAILED), MSG_ORIG(MSG_STR_LDSO1), 558*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_DYNLMLIST)); 559*0Sstevel@tonic-gate return (DCMD_ERR); 560*0Sstevel@tonic-gate } 561*0Sstevel@tonic-gate if (mdb_vread((void *)&l, sizeof (l), (uintptr_t)gsym.st_value) == -1) { 562*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_LIST_STR), 563*0Sstevel@tonic-gate gsym.st_value); 564*0Sstevel@tonic-gate return (DCMD_ERR); 565*0Sstevel@tonic-gate } 566*0Sstevel@tonic-gate 567*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_TITLE1), MSG_ORIG(MSG_STR_DYNLMLIST), 568*0Sstevel@tonic-gate &gsym); 569*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 570*0Sstevel@tonic-gate 571*0Sstevel@tonic-gate flags |= (DCMD_LOOP | DCMD_LOOPFIRST); 572*0Sstevel@tonic-gate for (naddr = (uintptr_t)l.head; naddr; naddr = (uintptr_t)ln.next) { 573*0Sstevel@tonic-gate Lm_list lml; 574*0Sstevel@tonic-gate 575*0Sstevel@tonic-gate if (mdb_vread(&ln, sizeof (ln), naddr) == -1) { 576*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 577*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_LISTNODE), naddr); 578*0Sstevel@tonic-gate return (DCMD_ERR); 579*0Sstevel@tonic-gate } 580*0Sstevel@tonic-gate if (mdb_vread(&lml, sizeof (lml), (uintptr_t)ln.data) == -1) { 581*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 582*0Sstevel@tonic-gate MSG_ORIG(MSG_LMLIST_STR), ln.data); 583*0Sstevel@tonic-gate return (DCMD_ERR); 584*0Sstevel@tonic-gate } 585*0Sstevel@tonic-gate 586*0Sstevel@tonic-gate mdb_inc_indent(2); 587*0Sstevel@tonic-gate if (lml.lm_flags & LML_FLG_BASELM) 588*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_BASE); 589*0Sstevel@tonic-gate else if (lml.lm_flags & LML_FLG_RTLDLM) 590*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_LDSO); 591*0Sstevel@tonic-gate else 592*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_NEWLM); 593*0Sstevel@tonic-gate 594*0Sstevel@tonic-gate if ((flags & DCMD_LOOP) && ((flags & DCMD_LOOPFIRST) == 0)) 595*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 596*0Sstevel@tonic-gate 597*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_TITLE2), ln.data, str); 598*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 599*0Sstevel@tonic-gate 600*0Sstevel@tonic-gate mdb_inc_indent(2); 601*0Sstevel@tonic-gate 602*0Sstevel@tonic-gate if (((flags & DCMD_LOOPFIRST) || !(flags & DCMD_LOOP)) && 603*0Sstevel@tonic-gate !(flg & RTLD_FLG_VERBOSE)) { 604*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAPS_TITLE0)); 605*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 606*0Sstevel@tonic-gate } 607*0Sstevel@tonic-gate 608*0Sstevel@tonic-gate wdesc.w_flags = flg; 609*0Sstevel@tonic-gate if (mdb_pwalk(MSG_ORIG(MSG_RTMAPS_STR), rtmap_format, 610*0Sstevel@tonic-gate (void *)&wdesc, (uintptr_t)lml.lm_head) == -1) { 611*0Sstevel@tonic-gate mdb_dec_indent(4); 612*0Sstevel@tonic-gate return (DCMD_ERR); 613*0Sstevel@tonic-gate } 614*0Sstevel@tonic-gate mdb_dec_indent(4); 615*0Sstevel@tonic-gate flags &= ~DCMD_LOOPFIRST; 616*0Sstevel@tonic-gate } 617*0Sstevel@tonic-gate return (DCMD_OK); 618*0Sstevel@tonic-gate } 619*0Sstevel@tonic-gate 620*0Sstevel@tonic-gate static int 621*0Sstevel@tonic-gate /* ARGSUSED2 */ 622*0Sstevel@tonic-gate format_listnode(uintptr_t addr, const void * data, void * private) 623*0Sstevel@tonic-gate { 624*0Sstevel@tonic-gate Listnode * lnp = (Listnode *)data; 625*0Sstevel@tonic-gate 626*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_FMT_LN), addr, lnp->data, lnp->next); 627*0Sstevel@tonic-gate return (0); 628*0Sstevel@tonic-gate } 629*0Sstevel@tonic-gate 630*0Sstevel@tonic-gate void 631*0Sstevel@tonic-gate dcmd_List_help(void) 632*0Sstevel@tonic-gate { 633*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LIST_HELP)); 634*0Sstevel@tonic-gate } 635*0Sstevel@tonic-gate 636*0Sstevel@tonic-gate static int 637*0Sstevel@tonic-gate /* ARGSUSED2 */ 638*0Sstevel@tonic-gate dcmd_List(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 639*0Sstevel@tonic-gate { 640*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) 641*0Sstevel@tonic-gate return (DCMD_USAGE); 642*0Sstevel@tonic-gate if ((flags & DCMD_LOOPFIRST) || !(flags & DCMD_LOOP)) { 643*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LIST_TITLE)); 644*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 645*0Sstevel@tonic-gate } 646*0Sstevel@tonic-gate if (mdb_pwalk(MSG_ORIG(MSG_LIST_STR), format_listnode, 647*0Sstevel@tonic-gate (void *)0, addr) == -1) 648*0Sstevel@tonic-gate return (DCMD_ERR); 649*0Sstevel@tonic-gate return (DCMD_OK); 650*0Sstevel@tonic-gate } 651*0Sstevel@tonic-gate 652*0Sstevel@tonic-gate void 653*0Sstevel@tonic-gate dcmd_Setenv_help(void) 654*0Sstevel@tonic-gate { 655*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_SETENV_HELP)); 656*0Sstevel@tonic-gate } 657*0Sstevel@tonic-gate 658*0Sstevel@tonic-gate /* 659*0Sstevel@tonic-gate * As of s10, mdb provides its own setenv command. This command allows the 660*0Sstevel@tonic-gate * environment of the process being controlled to be changed at any time. 661*0Sstevel@tonic-gate * Prior to this, ld.so.1 provided it's own, more primitive implementation. 662*0Sstevel@tonic-gate * This allowed for changing mdb's environment only, which if it was changed 663*0Sstevel@tonic-gate * before the application ws executed, would be copied to the applications 664*0Sstevel@tonic-gate * environment. Thus, we could start mdb, set an LD_ variable within its 665*0Sstevel@tonic-gate * environment (which it's own ld.so.1 had already finished processing), and 666*0Sstevel@tonic-gate * have this setting be inherited by the application. 667*0Sstevel@tonic-gate */ 668*0Sstevel@tonic-gate static int 669*0Sstevel@tonic-gate /* ARGSUSED */ 670*0Sstevel@tonic-gate dcmd_Setenv(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 671*0Sstevel@tonic-gate { 672*0Sstevel@tonic-gate char *str; 673*0Sstevel@tonic-gate 674*0Sstevel@tonic-gate if (mdb_call_dcmd(MSG_ORIG(MSG_STR_SETENV), addr, flags, argc, 675*0Sstevel@tonic-gate argv) == 0) 676*0Sstevel@tonic-gate return (DCMD_OK); 677*0Sstevel@tonic-gate 678*0Sstevel@tonic-gate if (((flags & DCMD_ADDRSPEC) != 0) || (argc == 0) || (argc > 1) || 679*0Sstevel@tonic-gate (argv->a_type != MDB_TYPE_STRING)) 680*0Sstevel@tonic-gate return (DCMD_USAGE); 681*0Sstevel@tonic-gate 682*0Sstevel@tonic-gate str = mdb_alloc((strlen(argv->a_un.a_str) + 1), UM_NOSLEEP); 683*0Sstevel@tonic-gate if (str == NULL) 684*0Sstevel@tonic-gate return (DCMD_ERR); 685*0Sstevel@tonic-gate 686*0Sstevel@tonic-gate (void) strcpy(str, argv->a_un.a_str); 687*0Sstevel@tonic-gate (void) putenv(str); 688*0Sstevel@tonic-gate return (DCMD_OK); 689*0Sstevel@tonic-gate } 690*0Sstevel@tonic-gate 691*0Sstevel@tonic-gate int 692*0Sstevel@tonic-gate walk_List_init(mdb_walk_state_t *wsp) 693*0Sstevel@tonic-gate { 694*0Sstevel@tonic-gate List lst; 695*0Sstevel@tonic-gate 696*0Sstevel@tonic-gate if (wsp->walk_addr == NULL) { 697*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_LIST_STR)); 698*0Sstevel@tonic-gate return (WALK_ERR); 699*0Sstevel@tonic-gate } 700*0Sstevel@tonic-gate 701*0Sstevel@tonic-gate if (mdb_vread(&lst, sizeof (List), wsp->walk_addr) == -1) { 702*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 703*0Sstevel@tonic-gate MSG_ORIG(MSG_LIST_STR), wsp->walk_addr); 704*0Sstevel@tonic-gate return (WALK_DONE); 705*0Sstevel@tonic-gate } 706*0Sstevel@tonic-gate 707*0Sstevel@tonic-gate wsp->walk_addr = (uintptr_t)lst.head; 708*0Sstevel@tonic-gate return (WALK_NEXT); 709*0Sstevel@tonic-gate } 710*0Sstevel@tonic-gate 711*0Sstevel@tonic-gate 712*0Sstevel@tonic-gate static int 713*0Sstevel@tonic-gate walk_List_step(mdb_walk_state_t *wsp) 714*0Sstevel@tonic-gate { 715*0Sstevel@tonic-gate Listnode lnp; 716*0Sstevel@tonic-gate int status; 717*0Sstevel@tonic-gate 718*0Sstevel@tonic-gate if (wsp->walk_addr == NULL) 719*0Sstevel@tonic-gate return (WALK_DONE); 720*0Sstevel@tonic-gate 721*0Sstevel@tonic-gate if (mdb_vread(&lnp, sizeof (Listnode), wsp->walk_addr) == -1) { 722*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 723*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_LISTNODE), wsp->walk_addr); 724*0Sstevel@tonic-gate return (WALK_DONE); 725*0Sstevel@tonic-gate } 726*0Sstevel@tonic-gate 727*0Sstevel@tonic-gate status = wsp->walk_callback(wsp->walk_addr, &lnp, wsp->walk_cbdata); 728*0Sstevel@tonic-gate wsp->walk_addr = (uintptr_t)lnp.next; 729*0Sstevel@tonic-gate return (status); 730*0Sstevel@tonic-gate } 731*0Sstevel@tonic-gate 732*0Sstevel@tonic-gate /* 733*0Sstevel@tonic-gate * Walk Rt_map lists 734*0Sstevel@tonic-gate */ 735*0Sstevel@tonic-gate static int 736*0Sstevel@tonic-gate walk_rtmap_init(mdb_walk_state_t *wsp) 737*0Sstevel@tonic-gate { 738*0Sstevel@tonic-gate if (wsp->walk_addr == NULL) { 739*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_RTMAP_STR)); 740*0Sstevel@tonic-gate return (WALK_ERR); 741*0Sstevel@tonic-gate } 742*0Sstevel@tonic-gate return (WALK_NEXT); 743*0Sstevel@tonic-gate } 744*0Sstevel@tonic-gate 745*0Sstevel@tonic-gate static int 746*0Sstevel@tonic-gate walk_rtmap_step(mdb_walk_state_t *wsp) 747*0Sstevel@tonic-gate { 748*0Sstevel@tonic-gate int status; 749*0Sstevel@tonic-gate Rt_map lmp; 750*0Sstevel@tonic-gate 751*0Sstevel@tonic-gate if (wsp->walk_addr == NULL) 752*0Sstevel@tonic-gate return (WALK_DONE); 753*0Sstevel@tonic-gate if (mdb_vread(&lmp, sizeof (Rt_map), wsp->walk_addr) == -1) { 754*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 755*0Sstevel@tonic-gate MSG_ORIG(MSG_RTMAP_STR), wsp->walk_addr); 756*0Sstevel@tonic-gate return (WALK_DONE); 757*0Sstevel@tonic-gate } 758*0Sstevel@tonic-gate 759*0Sstevel@tonic-gate status = wsp->walk_callback(wsp->walk_addr, &lmp, wsp->walk_cbdata); 760*0Sstevel@tonic-gate wsp->walk_addr = (uintptr_t)(NEXT(&lmp)); 761*0Sstevel@tonic-gate return (status); 762*0Sstevel@tonic-gate } 763*0Sstevel@tonic-gate 764*0Sstevel@tonic-gate static const mdb_bitmask_t lml_flags_bit[] = { 765*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_BASELM), LML_FLG_BASELM, LML_FLG_BASELM }, 766*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_RTLDLM), LML_FLG_RTLDLM, LML_FLG_RTLDLM }, 767*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_NOAUDIT), LML_FLG_NOAUDIT, LML_FLG_NOAUDIT }, 768*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_PLTREL), LML_FLG_PLTREL, LML_FLG_PLTREL }, 769*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_HOLDLOCK), LML_FLG_HOLDLOCK, LML_FLG_HOLDLOCK }, 770*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_ENVIRON), LML_FLG_ENVIRON, LML_FLG_ENVIRON }, 771*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_INTRPOSE), LML_FLG_INTRPOSE, LML_FLG_INTRPOSE }, 772*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_LOCAUDIT), LML_FLG_LOCAUDIT, LML_FLG_LOCAUDIT }, 773*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_LOADAVAIL), LML_FLG_LOADAVAIL, LML_FLG_LOADAVAIL }, 774*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_IGNRELERR), LML_FLG_IGNRELERR, LML_FLG_IGNRELERR }, 775*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_DBNOTIF), LML_FLG_DBNOTIF, LML_FLG_DBNOTIF }, 776*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_BNDUNINIT), LML_FLG_BNDUNINIT, LML_FLG_BNDUNINIT }, 777*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_STARTREL), LML_FLG_STARTREL, LML_FLG_STARTREL }, 778*0Sstevel@tonic-gate 779*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_LDDSTUB), LML_FLG_TRC_LDDSTUB, 780*0Sstevel@tonic-gate LML_FLG_TRC_LDDSTUB }, 781*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_ENABLE), LML_FLG_TRC_ENABLE, 782*0Sstevel@tonic-gate LML_FLG_TRC_ENABLE }, 783*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_WARN), LML_FLG_TRC_WARN, LML_FLG_TRC_WARN }, 784*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_VERBOSE), LML_FLG_TRC_VERBOSE, 785*0Sstevel@tonic-gate LML_FLG_TRC_VERBOSE }, 786*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_SEARCH), LML_FLG_TRC_SEARCH, 787*0Sstevel@tonic-gate LML_FLG_TRC_SEARCH }, 788*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_UNREF), LML_FLG_TRC_UNREF, LML_FLG_TRC_UNREF }, 789*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_UNUSED), LML_FLG_TRC_UNUSED, 790*0Sstevel@tonic-gate LML_FLG_TRC_UNUSED }, 791*0Sstevel@tonic-gate { MSG_ORIG(MSG_LFL_TRC_INIT), LML_FLG_TRC_INIT, LML_FLG_TRC_INIT }, 792*0Sstevel@tonic-gate { NULL, 0, 0} 793*0Sstevel@tonic-gate }; 794*0Sstevel@tonic-gate 795*0Sstevel@tonic-gate static const mdb_bitmask_t lml_tflags_bit[] = { 796*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_NOLAZYLD), LML_TFLG_NOLAZYLD, LML_TFLG_NOLAZYLD }, 797*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_NODIRECT), LML_TFLG_NODIRECT, LML_TFLG_NODIRECT }, 798*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_LOADFLTR), LML_TFLG_LOADFLTR, LML_TFLG_LOADFLTR }, 799*0Sstevel@tonic-gate 800*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PREINIT), LML_TFLG_AUD_PREINIT, 801*0Sstevel@tonic-gate LML_TFLG_AUD_PREINIT }, 802*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJSEARCH), LML_TFLG_AUD_OBJSEARCH, 803*0Sstevel@tonic-gate LML_TFLG_AUD_OBJSEARCH }, 804*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJOPEN), LML_TFLG_AUD_OBJOPEN, 805*0Sstevel@tonic-gate LML_TFLG_AUD_OBJOPEN }, 806*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJFILTER), LML_TFLG_AUD_OBJFILTER, 807*0Sstevel@tonic-gate LML_TFLG_AUD_OBJFILTER }, 808*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_OBJCLOSE), LML_TFLG_AUD_OBJCLOSE, 809*0Sstevel@tonic-gate LML_TFLG_AUD_OBJCLOSE }, 810*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_SYMBIND), LML_TFLG_AUD_SYMBIND, 811*0Sstevel@tonic-gate LML_TFLG_AUD_SYMBIND }, 812*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PLTENTER), LML_TFLG_AUD_PLTENTER, 813*0Sstevel@tonic-gate LML_TFLG_AUD_PLTENTER }, 814*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_PLTEXIT), LML_TFLG_AUD_PLTEXIT, 815*0Sstevel@tonic-gate LML_TFLG_AUD_PLTEXIT }, 816*0Sstevel@tonic-gate { MSG_ORIG(MSG_LTFL_AUD_ACTIVITY), LML_TFLG_AUD_ACTIVITY, 817*0Sstevel@tonic-gate LML_TFLG_AUD_ACTIVITY }, 818*0Sstevel@tonic-gate { NULL, 0, 0} 819*0Sstevel@tonic-gate }; 820*0Sstevel@tonic-gate 821*0Sstevel@tonic-gate void 822*0Sstevel@tonic-gate dcmd_Lm_list_help(void) 823*0Sstevel@tonic-gate { 824*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_HELP)); 825*0Sstevel@tonic-gate } 826*0Sstevel@tonic-gate 827*0Sstevel@tonic-gate static int 828*0Sstevel@tonic-gate /* ARGSUSED1 */ 829*0Sstevel@tonic-gate _dcmd_Lm_list(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 830*0Sstevel@tonic-gate { 831*0Sstevel@tonic-gate Lm_list lml; 832*0Sstevel@tonic-gate const char *str; 833*0Sstevel@tonic-gate uint_t flg = 0; 834*0Sstevel@tonic-gate 835*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 836*0Sstevel@tonic-gate &flg, NULL) != argc) 837*0Sstevel@tonic-gate return (DCMD_USAGE); 838*0Sstevel@tonic-gate 839*0Sstevel@tonic-gate if (mdb_vread(&lml, sizeof (lml), addr) == -1) { 840*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_LMLIST_STR), 841*0Sstevel@tonic-gate addr); 842*0Sstevel@tonic-gate return (DCMD_ERR); 843*0Sstevel@tonic-gate } 844*0Sstevel@tonic-gate 845*0Sstevel@tonic-gate if (lml.lm_flags & LML_FLG_BASELM) 846*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_BASE); 847*0Sstevel@tonic-gate else if (lml.lm_flags & LML_FLG_RTLDLM) 848*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_LDSO); 849*0Sstevel@tonic-gate else 850*0Sstevel@tonic-gate str = MSG_ORIG(MSG_LMLIST_NEWLM); 851*0Sstevel@tonic-gate 852*0Sstevel@tonic-gate if ((flags & DCMD_LOOP) && ((flags & DCMD_LOOPFIRST) == 0)) 853*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 854*0Sstevel@tonic-gate 855*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_TITLE2), addr, str); 856*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 857*0Sstevel@tonic-gate 858*0Sstevel@tonic-gate if (lml.lm_lists) { 859*0Sstevel@tonic-gate Alist al; 860*0Sstevel@tonic-gate size_t ucnt, tcnt; 861*0Sstevel@tonic-gate Lm_cntl lmc; 862*0Sstevel@tonic-gate uintptr_t listcalc; 863*0Sstevel@tonic-gate 864*0Sstevel@tonic-gate addr = (uintptr_t)lml.lm_lists; 865*0Sstevel@tonic-gate if (mdb_vread(&al, sizeof (Alist), addr) == -1) { 866*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 867*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_ALIST), addr); 868*0Sstevel@tonic-gate return (DCMD_ERR); 869*0Sstevel@tonic-gate } 870*0Sstevel@tonic-gate 871*0Sstevel@tonic-gate /* 872*0Sstevel@tonic-gate * Determine whether the Alist has been populated. Note, the 873*0Sstevel@tonic-gate * implementation first reserves an alist entry, and initializes 874*0Sstevel@tonic-gate * this element when the first link-map is processed. Thus, 875*0Sstevel@tonic-gate * there's a window when ucnt is updated, but before the next 876*0Sstevel@tonic-gate * element has been initialized. 877*0Sstevel@tonic-gate */ 878*0Sstevel@tonic-gate ucnt = (al.al_next - sizeof (Alist) + sizeof (void *)) / 879*0Sstevel@tonic-gate al.al_size; 880*0Sstevel@tonic-gate tcnt = (al.al_end - sizeof (Alist) + sizeof (void *)) / 881*0Sstevel@tonic-gate al.al_size; 882*0Sstevel@tonic-gate 883*0Sstevel@tonic-gate if (ucnt && (flg & RTLD_FLG_VERBOSE)) { 884*0Sstevel@tonic-gate listcalc = (uintptr_t)(&(al.al_data[0])); 885*0Sstevel@tonic-gate listcalc -= (uintptr_t)(&al); 886*0Sstevel@tonic-gate listcalc += addr; 887*0Sstevel@tonic-gate 888*0Sstevel@tonic-gate if (mdb_vread(&lmc, sizeof (Lm_cntl), 889*0Sstevel@tonic-gate listcalc) == -1) { 890*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 891*0Sstevel@tonic-gate MSG_ORIG(MSG_LMLIST_STR), listcalc); 892*0Sstevel@tonic-gate return (DCMD_ERR); 893*0Sstevel@tonic-gate } 894*0Sstevel@tonic-gate } 895*0Sstevel@tonic-gate 896*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE0), addr, ucnt, tcnt); 897*0Sstevel@tonic-gate mdb_inc_indent(2); 898*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 899*0Sstevel@tonic-gate 900*0Sstevel@tonic-gate if (ucnt && (flg & RTLD_FLG_VERBOSE)) { 901*0Sstevel@tonic-gate uintptr_t listnext; 902*0Sstevel@tonic-gate 903*0Sstevel@tonic-gate mdb_inc_indent(2); 904*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE1), listcalc); 905*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE2), lmc.lc_head, 906*0Sstevel@tonic-gate lmc.lc_tail); 907*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE3), lmc.lc_flags, 908*0Sstevel@tonic-gate lmc.lc_now); 909*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE4), lmc.lc_flags, 910*0Sstevel@tonic-gate lmc_bits); 911*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 912*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAPS_TITLE0)); 913*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 914*0Sstevel@tonic-gate 915*0Sstevel@tonic-gate if (lmc.lc_head) { 916*0Sstevel@tonic-gate if (mdb_pwalk(MSG_ORIG(MSG_RTMAPS_STR), 917*0Sstevel@tonic-gate rtmap_format, (void *)0, 918*0Sstevel@tonic-gate (uintptr_t)lmc.lc_head) == -1) { 919*0Sstevel@tonic-gate mdb_dec_indent(4); 920*0Sstevel@tonic-gate return (DCMD_ERR); 921*0Sstevel@tonic-gate } 922*0Sstevel@tonic-gate } else 923*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_FMT_RT), 0, 0, 0, 924*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_EMPTY)); 925*0Sstevel@tonic-gate 926*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 927*0Sstevel@tonic-gate 928*0Sstevel@tonic-gate listnext = (uintptr_t)(al.al_next + addr); 929*0Sstevel@tonic-gate for (listcalc += al.al_size; listcalc < listnext; 930*0Sstevel@tonic-gate listcalc += al.al_size) { 931*0Sstevel@tonic-gate if (mdb_vread(&lmc, sizeof (Lm_cntl), 932*0Sstevel@tonic-gate listcalc) == -1) { 933*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 934*0Sstevel@tonic-gate MSG_ORIG(MSG_LMLIST_STR), listcalc); 935*0Sstevel@tonic-gate mdb_dec_indent(4); 936*0Sstevel@tonic-gate return (DCMD_ERR); 937*0Sstevel@tonic-gate } 938*0Sstevel@tonic-gate 939*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 940*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE1), listcalc); 941*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE2), 942*0Sstevel@tonic-gate lmc.lc_head, lmc.lc_tail); 943*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE3), 944*0Sstevel@tonic-gate lmc.lc_flags, lmc.lc_now); 945*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMC_LINE4), 946*0Sstevel@tonic-gate lmc.lc_flags, lmc_bits); 947*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 948*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_RTMAPS_TITLE0)); 949*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 950*0Sstevel@tonic-gate 951*0Sstevel@tonic-gate if (lmc.lc_head) { 952*0Sstevel@tonic-gate if (mdb_pwalk(MSG_ORIG(MSG_RTMAPS_STR), 953*0Sstevel@tonic-gate rtmap_format, (void *)0, 954*0Sstevel@tonic-gate (uintptr_t)lmc.lc_head) == -1) { 955*0Sstevel@tonic-gate mdb_dec_indent(4); 956*0Sstevel@tonic-gate return (DCMD_ERR); 957*0Sstevel@tonic-gate } 958*0Sstevel@tonic-gate } else 959*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_FMT_RT), 0, 0, 960*0Sstevel@tonic-gate 0, MSG_ORIG(MSG_STR_EMPTY)); 961*0Sstevel@tonic-gate 962*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 963*0Sstevel@tonic-gate } 964*0Sstevel@tonic-gate mdb_dec_indent(2); 965*0Sstevel@tonic-gate } 966*0Sstevel@tonic-gate mdb_dec_indent(2); 967*0Sstevel@tonic-gate } 968*0Sstevel@tonic-gate 969*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE1), lml.lm_head, lml.lm_tail); 970*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE2), lml.lm_alp, lml.lm_peh_lmp); 971*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE3), lml.lm_handle, lml.lm_obj, 972*0Sstevel@tonic-gate lml.lm_init, lml.lm_lazy); 973*0Sstevel@tonic-gate 974*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE4), lml.lm_flags); 975*0Sstevel@tonic-gate if (lml.lm_flags) 976*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE6), lml.lm_flags, 977*0Sstevel@tonic-gate lml_flags_bit); 978*0Sstevel@tonic-gate 979*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE5), lml.lm_tflags); 980*0Sstevel@tonic-gate if (lml.lm_tflags) 981*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_LINE6), lml.lm_tflags, 982*0Sstevel@tonic-gate lml_tflags_bit); 983*0Sstevel@tonic-gate 984*0Sstevel@tonic-gate return (DCMD_OK); 985*0Sstevel@tonic-gate } 986*0Sstevel@tonic-gate 987*0Sstevel@tonic-gate static int 988*0Sstevel@tonic-gate /* ARGSUSED2 */ 989*0Sstevel@tonic-gate dcmd_Lm_list(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 990*0Sstevel@tonic-gate { 991*0Sstevel@tonic-gate GElf_Sym gsym; 992*0Sstevel@tonic-gate List l; 993*0Sstevel@tonic-gate Listnode ln; 994*0Sstevel@tonic-gate uintptr_t naddr; 995*0Sstevel@tonic-gate 996*0Sstevel@tonic-gate /* 997*0Sstevel@tonic-gate * If an address was provided us it. 998*0Sstevel@tonic-gate */ 999*0Sstevel@tonic-gate if (flags & DCMD_ADDRSPEC) 1000*0Sstevel@tonic-gate return (_dcmd_Lm_list(addr, flags, argc, argv)); 1001*0Sstevel@tonic-gate 1002*0Sstevel@tonic-gate /* 1003*0Sstevel@tonic-gate * Otherwise traverse the dynlm_list and display each link-map list. 1004*0Sstevel@tonic-gate */ 1005*0Sstevel@tonic-gate if (mdb_lookup_by_obj(MSG_ORIG(MSG_STR_LDSO1), 1006*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_DYNLMLIST), &gsym) == -1) { 1007*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_SYMFAILED), MSG_ORIG(MSG_STR_LDSO1), 1008*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_DYNLMLIST)); 1009*0Sstevel@tonic-gate return (DCMD_ERR); 1010*0Sstevel@tonic-gate } 1011*0Sstevel@tonic-gate if (mdb_vread((void *)&l, sizeof (l), (uintptr_t)gsym.st_value) == -1) { 1012*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_LIST_STR), 1013*0Sstevel@tonic-gate gsym.st_value); 1014*0Sstevel@tonic-gate return (DCMD_ERR); 1015*0Sstevel@tonic-gate } 1016*0Sstevel@tonic-gate 1017*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_LMLIST_TITLE1), MSG_ORIG(MSG_STR_DYNLMLIST), 1018*0Sstevel@tonic-gate &gsym); 1019*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1020*0Sstevel@tonic-gate 1021*0Sstevel@tonic-gate flags |= (DCMD_LOOP | DCMD_LOOPFIRST); 1022*0Sstevel@tonic-gate for (naddr = (uintptr_t)l.head; naddr; naddr = (uintptr_t)ln.next) { 1023*0Sstevel@tonic-gate if (mdb_vread(&ln, sizeof (ln), naddr) == -1) { 1024*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 1025*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_LISTNODE), naddr); 1026*0Sstevel@tonic-gate return (DCMD_ERR); 1027*0Sstevel@tonic-gate } 1028*0Sstevel@tonic-gate 1029*0Sstevel@tonic-gate mdb_inc_indent(2); 1030*0Sstevel@tonic-gate if (_dcmd_Lm_list((uintptr_t)ln.data, flags, 1031*0Sstevel@tonic-gate argc, argv) == DCMD_ERR) { 1032*0Sstevel@tonic-gate mdb_dec_indent(2); 1033*0Sstevel@tonic-gate return (DCMD_ERR); 1034*0Sstevel@tonic-gate } 1035*0Sstevel@tonic-gate mdb_dec_indent(2); 1036*0Sstevel@tonic-gate flags &= ~DCMD_LOOPFIRST; 1037*0Sstevel@tonic-gate } 1038*0Sstevel@tonic-gate return (DCMD_OK); 1039*0Sstevel@tonic-gate } 1040*0Sstevel@tonic-gate 1041*0Sstevel@tonic-gate void 1042*0Sstevel@tonic-gate dcmd_GrpDesc_help(void) 1043*0Sstevel@tonic-gate { 1044*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPDESC_HELP)); 1045*0Sstevel@tonic-gate } 1046*0Sstevel@tonic-gate 1047*0Sstevel@tonic-gate static int 1048*0Sstevel@tonic-gate /* ARGSUSED2 */ 1049*0Sstevel@tonic-gate dcmd_GrpDesc(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1050*0Sstevel@tonic-gate { 1051*0Sstevel@tonic-gate Grp_desc gd; 1052*0Sstevel@tonic-gate char *str; 1053*0Sstevel@tonic-gate 1054*0Sstevel@tonic-gate /* 1055*0Sstevel@tonic-gate * Insure we have a valid address. 1056*0Sstevel@tonic-gate */ 1057*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 1058*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_GRPDESC_STR)); 1059*0Sstevel@tonic-gate return (DCMD_USAGE); 1060*0Sstevel@tonic-gate } 1061*0Sstevel@tonic-gate 1062*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPDESC_LINE1), addr); 1063*0Sstevel@tonic-gate if (mdb_vread(&gd, sizeof (Grp_desc), addr) == -1) { 1064*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_GRPDESC_STR), 1065*0Sstevel@tonic-gate addr); 1066*0Sstevel@tonic-gate return (DCMD_ERR); 1067*0Sstevel@tonic-gate } 1068*0Sstevel@tonic-gate 1069*0Sstevel@tonic-gate if ((str = Rtmap_Name((uintptr_t)gd.gd_depend)) == 0) 1070*0Sstevel@tonic-gate return (DCMD_ERR); 1071*0Sstevel@tonic-gate 1072*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPDESC_LINE2), gd.gd_depend, str); 1073*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPDESC_LINE3), gd.gd_flags, gd.gd_flags, 1074*0Sstevel@tonic-gate grdflags_bits); 1075*0Sstevel@tonic-gate 1076*0Sstevel@tonic-gate return (DCMD_OK); 1077*0Sstevel@tonic-gate } 1078*0Sstevel@tonic-gate 1079*0Sstevel@tonic-gate void 1080*0Sstevel@tonic-gate dcmd_GrpHdl_help(void) 1081*0Sstevel@tonic-gate { 1082*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_HELP)); 1083*0Sstevel@tonic-gate } 1084*0Sstevel@tonic-gate 1085*0Sstevel@tonic-gate static int 1086*0Sstevel@tonic-gate /* ARGSUSED2 */ 1087*0Sstevel@tonic-gate dcmd_GrpHdl(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1088*0Sstevel@tonic-gate { 1089*0Sstevel@tonic-gate Grp_hdl gh; 1090*0Sstevel@tonic-gate Alist al; 1091*0Sstevel@tonic-gate uintptr_t listcalc, listnext; 1092*0Sstevel@tonic-gate char *str; 1093*0Sstevel@tonic-gate uint_t flg = 0; 1094*0Sstevel@tonic-gate size_t ucnt, tcnt; 1095*0Sstevel@tonic-gate 1096*0Sstevel@tonic-gate /* 1097*0Sstevel@tonic-gate * Insure we have a valid address, and provide for a -v option. 1098*0Sstevel@tonic-gate */ 1099*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 1100*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_GRPHDL_STR)); 1101*0Sstevel@tonic-gate return (DCMD_USAGE); 1102*0Sstevel@tonic-gate } 1103*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 1104*0Sstevel@tonic-gate &flg, NULL) != argc) 1105*0Sstevel@tonic-gate return (DCMD_USAGE); 1106*0Sstevel@tonic-gate 1107*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_LINE1), addr); 1108*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1109*0Sstevel@tonic-gate 1110*0Sstevel@tonic-gate if (mdb_vread(&gh, sizeof (Grp_hdl), addr) == -1) { 1111*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_GRPHDL_STR), 1112*0Sstevel@tonic-gate addr); 1113*0Sstevel@tonic-gate return (DCMD_ERR); 1114*0Sstevel@tonic-gate } 1115*0Sstevel@tonic-gate 1116*0Sstevel@tonic-gate /* 1117*0Sstevel@tonic-gate * Determine the handles owner. Note that an orphaned handle may no 1118*0Sstevel@tonic-gate * longer contain its originating owner. 1119*0Sstevel@tonic-gate */ 1120*0Sstevel@tonic-gate if (gh.gh_owner) { 1121*0Sstevel@tonic-gate if ((str = Rtmap_Name((uintptr_t)gh.gh_owner)) == 0) 1122*0Sstevel@tonic-gate return (DCMD_ERR); 1123*0Sstevel@tonic-gate } else 1124*0Sstevel@tonic-gate str = (char *)MSG_ORIG(MSG_STR_ORPHANED); 1125*0Sstevel@tonic-gate 1126*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_LINE2), str); 1127*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_LINE3), gh.gh_flags, gh.gh_flags, 1128*0Sstevel@tonic-gate grhflags_bits); 1129*0Sstevel@tonic-gate 1130*0Sstevel@tonic-gate if (gh.gh_depends == 0) { 1131*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_LINE4), gh.gh_refcnt); 1132*0Sstevel@tonic-gate return (DCMD_OK); 1133*0Sstevel@tonic-gate } 1134*0Sstevel@tonic-gate 1135*0Sstevel@tonic-gate addr = (uintptr_t)gh.gh_depends; 1136*0Sstevel@tonic-gate if (mdb_vread(&al, sizeof (Alist), addr) == -1) { 1137*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_STR_ALIST), addr); 1138*0Sstevel@tonic-gate return (DCMD_ERR); 1139*0Sstevel@tonic-gate } 1140*0Sstevel@tonic-gate 1141*0Sstevel@tonic-gate ucnt = (al.al_next - sizeof (Alist) + sizeof (void *)) / al.al_size; 1142*0Sstevel@tonic-gate tcnt = (al.al_end - sizeof (Alist) + sizeof (void *)) / al.al_size; 1143*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GRPHDL_LINE5), gh.gh_refcnt, addr, ucnt, tcnt); 1144*0Sstevel@tonic-gate 1145*0Sstevel@tonic-gate if (((flg & RTLD_FLG_VERBOSE) == 0) || (ucnt == 0)) 1146*0Sstevel@tonic-gate return (DCMD_OK); 1147*0Sstevel@tonic-gate 1148*0Sstevel@tonic-gate mdb_inc_indent(4); 1149*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1150*0Sstevel@tonic-gate 1151*0Sstevel@tonic-gate /* 1152*0Sstevel@tonic-gate * Under verbose mode print the name of each dependency. An Alist can 1153*0Sstevel@tonic-gate * have a variable number of data items, so read each individual entry. 1154*0Sstevel@tonic-gate */ 1155*0Sstevel@tonic-gate listcalc = (uintptr_t)(&(al.al_data[0])); 1156*0Sstevel@tonic-gate listcalc -= (uintptr_t)(&al); 1157*0Sstevel@tonic-gate listcalc += addr; 1158*0Sstevel@tonic-gate if (dcmd_GrpDesc(listcalc, flags, argc, argv) == DCMD_ERR) { 1159*0Sstevel@tonic-gate mdb_dec_indent(4); 1160*0Sstevel@tonic-gate return (DCMD_ERR); 1161*0Sstevel@tonic-gate } 1162*0Sstevel@tonic-gate 1163*0Sstevel@tonic-gate listnext = (uintptr_t)(al.al_next + addr); 1164*0Sstevel@tonic-gate for (listcalc += al.al_size; listcalc < listnext; 1165*0Sstevel@tonic-gate listcalc += al.al_size) { 1166*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1167*0Sstevel@tonic-gate if (dcmd_GrpDesc(listcalc, flags, argc, argv) == DCMD_ERR) { 1168*0Sstevel@tonic-gate mdb_dec_indent(4); 1169*0Sstevel@tonic-gate return (DCMD_ERR); 1170*0Sstevel@tonic-gate } 1171*0Sstevel@tonic-gate } 1172*0Sstevel@tonic-gate 1173*0Sstevel@tonic-gate mdb_dec_indent(4); 1174*0Sstevel@tonic-gate return (DCMD_OK); 1175*0Sstevel@tonic-gate } 1176*0Sstevel@tonic-gate 1177*0Sstevel@tonic-gate static void 1178*0Sstevel@tonic-gate dcmd_Handles_help(void) 1179*0Sstevel@tonic-gate { 1180*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_HANDLES_HELP)); 1181*0Sstevel@tonic-gate } 1182*0Sstevel@tonic-gate 1183*0Sstevel@tonic-gate static int 1184*0Sstevel@tonic-gate dcmd_Handles(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1185*0Sstevel@tonic-gate { 1186*0Sstevel@tonic-gate Rt_map rtmap; 1187*0Sstevel@tonic-gate char *str; 1188*0Sstevel@tonic-gate uint_t flg = 0; 1189*0Sstevel@tonic-gate Alist al; 1190*0Sstevel@tonic-gate uintptr_t listcalc, listnext; 1191*0Sstevel@tonic-gate size_t ucnt, tcnt; 1192*0Sstevel@tonic-gate Grp_hdl * ghp; 1193*0Sstevel@tonic-gate 1194*0Sstevel@tonic-gate /* 1195*0Sstevel@tonic-gate * Insure we have a valid address, and provide for a -v option. 1196*0Sstevel@tonic-gate */ 1197*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 1198*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_HANDLES_STR)); 1199*0Sstevel@tonic-gate return (DCMD_USAGE); 1200*0Sstevel@tonic-gate } 1201*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 1202*0Sstevel@tonic-gate &flg, NULL) != argc) 1203*0Sstevel@tonic-gate return (DCMD_USAGE); 1204*0Sstevel@tonic-gate 1205*0Sstevel@tonic-gate /* 1206*0Sstevel@tonic-gate * Read the Rt_map contents. 1207*0Sstevel@tonic-gate */ 1208*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 1209*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_RTMAP_STR), addr); 1210*0Sstevel@tonic-gate return (DCMD_ERR); 1211*0Sstevel@tonic-gate } 1212*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(&rtmap), 1213*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 1214*0Sstevel@tonic-gate return (DCMD_ERR); 1215*0Sstevel@tonic-gate 1216*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_HANDLES_LINE1), str); 1217*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1218*0Sstevel@tonic-gate 1219*0Sstevel@tonic-gate if (HANDLES(&rtmap) == 0) 1220*0Sstevel@tonic-gate return (DCMD_OK); 1221*0Sstevel@tonic-gate 1222*0Sstevel@tonic-gate addr = (uintptr_t)HANDLES(&rtmap); 1223*0Sstevel@tonic-gate if (mdb_vread(&al, sizeof (Alist), addr) == -1) { 1224*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_STR_ALIST), addr); 1225*0Sstevel@tonic-gate return (DCMD_ERR); 1226*0Sstevel@tonic-gate } 1227*0Sstevel@tonic-gate 1228*0Sstevel@tonic-gate ucnt = (al.al_next - sizeof (Alist) + sizeof (void *)) / al.al_size; 1229*0Sstevel@tonic-gate tcnt = (al.al_end - sizeof (Alist) + sizeof (void *)) / al.al_size; 1230*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_HANDLES_LINE2), addr, ucnt, tcnt); 1231*0Sstevel@tonic-gate 1232*0Sstevel@tonic-gate if (((flg & RTLD_FLG_VERBOSE) == 0) || (ucnt == 0)) 1233*0Sstevel@tonic-gate return (DCMD_OK); 1234*0Sstevel@tonic-gate 1235*0Sstevel@tonic-gate /* 1236*0Sstevel@tonic-gate * Under verbose mode print the name of each dependency. An Alist can 1237*0Sstevel@tonic-gate * have a variable number of data items, so read each individual entry. 1238*0Sstevel@tonic-gate */ 1239*0Sstevel@tonic-gate listcalc = (uintptr_t)(&(al.al_data[0])); 1240*0Sstevel@tonic-gate listcalc -= (uintptr_t)(&al); 1241*0Sstevel@tonic-gate listcalc += addr; 1242*0Sstevel@tonic-gate if (mdb_vread(&ghp, sizeof (Grp_hdl *), listcalc) == -1) { 1243*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 1244*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPHDL_STR), listcalc); 1245*0Sstevel@tonic-gate return (DCMD_ERR); 1246*0Sstevel@tonic-gate } 1247*0Sstevel@tonic-gate 1248*0Sstevel@tonic-gate mdb_inc_indent(4); 1249*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1250*0Sstevel@tonic-gate 1251*0Sstevel@tonic-gate if (dcmd_GrpHdl((uintptr_t)ghp, flags, argc, argv) == DCMD_ERR) { 1252*0Sstevel@tonic-gate mdb_dec_indent(4); 1253*0Sstevel@tonic-gate return (DCMD_ERR); 1254*0Sstevel@tonic-gate } 1255*0Sstevel@tonic-gate 1256*0Sstevel@tonic-gate listnext = (uintptr_t)(al.al_next + addr); 1257*0Sstevel@tonic-gate for (listcalc += al.al_size; listcalc < listnext; 1258*0Sstevel@tonic-gate listcalc += al.al_size) { 1259*0Sstevel@tonic-gate if (mdb_vread(&ghp, sizeof (Grp_hdl *), listcalc) == -1) { 1260*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 1261*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPHDL_STR), listcalc); 1262*0Sstevel@tonic-gate return (DCMD_ERR); 1263*0Sstevel@tonic-gate } 1264*0Sstevel@tonic-gate 1265*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1266*0Sstevel@tonic-gate if (dcmd_GrpHdl((uintptr_t)ghp, flags, argc, 1267*0Sstevel@tonic-gate argv) == DCMD_ERR) { 1268*0Sstevel@tonic-gate mdb_dec_indent(4); 1269*0Sstevel@tonic-gate return (DCMD_ERR); 1270*0Sstevel@tonic-gate } 1271*0Sstevel@tonic-gate } 1272*0Sstevel@tonic-gate mdb_dec_indent(4); 1273*0Sstevel@tonic-gate return (DCMD_OK); 1274*0Sstevel@tonic-gate } 1275*0Sstevel@tonic-gate 1276*0Sstevel@tonic-gate static void 1277*0Sstevel@tonic-gate dcmd_Groups_help(void) 1278*0Sstevel@tonic-gate { 1279*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GROUPS_HELP)); 1280*0Sstevel@tonic-gate } 1281*0Sstevel@tonic-gate 1282*0Sstevel@tonic-gate 1283*0Sstevel@tonic-gate static int 1284*0Sstevel@tonic-gate dcmd_Groups(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1285*0Sstevel@tonic-gate { 1286*0Sstevel@tonic-gate Rt_map rtmap; 1287*0Sstevel@tonic-gate char *str; 1288*0Sstevel@tonic-gate Alist al; 1289*0Sstevel@tonic-gate uint_t flg = 0; 1290*0Sstevel@tonic-gate uintptr_t listcalc, listnext; 1291*0Sstevel@tonic-gate size_t ucnt, tcnt; 1292*0Sstevel@tonic-gate Grp_hdl * ghp; 1293*0Sstevel@tonic-gate 1294*0Sstevel@tonic-gate /* 1295*0Sstevel@tonic-gate * Insure we have a valid address, and provide for a -v option. 1296*0Sstevel@tonic-gate */ 1297*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) { 1298*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_NAS), MSG_ORIG(MSG_GROUPS_STR)); 1299*0Sstevel@tonic-gate return (DCMD_USAGE); 1300*0Sstevel@tonic-gate } 1301*0Sstevel@tonic-gate if (mdb_getopts(argc, argv, 'v', MDB_OPT_SETBITS, RTLD_FLG_VERBOSE, 1302*0Sstevel@tonic-gate &flg, NULL) != argc) 1303*0Sstevel@tonic-gate return (DCMD_USAGE); 1304*0Sstevel@tonic-gate 1305*0Sstevel@tonic-gate /* 1306*0Sstevel@tonic-gate * Read the Rt_map contents. 1307*0Sstevel@tonic-gate */ 1308*0Sstevel@tonic-gate if (mdb_vread(&rtmap, sizeof (Rt_map), addr) == -1) { 1309*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_RTMAP_STR), addr); 1310*0Sstevel@tonic-gate return (DCMD_ERR); 1311*0Sstevel@tonic-gate } 1312*0Sstevel@tonic-gate if ((str = String((uintptr_t)NAME(&rtmap), 1313*0Sstevel@tonic-gate MSG_ORIG(MSG_STR_NAME))) == 0) 1314*0Sstevel@tonic-gate return (DCMD_ERR); 1315*0Sstevel@tonic-gate 1316*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GROUPS_LINE1), str); 1317*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1318*0Sstevel@tonic-gate 1319*0Sstevel@tonic-gate if (GROUPS(&rtmap) == 0) 1320*0Sstevel@tonic-gate return (DCMD_OK); 1321*0Sstevel@tonic-gate 1322*0Sstevel@tonic-gate addr = (uintptr_t)GROUPS(&rtmap); 1323*0Sstevel@tonic-gate if (mdb_vread(&al, sizeof (Alist), addr) == -1) { 1324*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_STR_ALIST), addr); 1325*0Sstevel@tonic-gate return (DCMD_ERR); 1326*0Sstevel@tonic-gate } 1327*0Sstevel@tonic-gate 1328*0Sstevel@tonic-gate ucnt = (al.al_next - sizeof (Alist) + sizeof (void *)) / al.al_size; 1329*0Sstevel@tonic-gate tcnt = (al.al_end - sizeof (Alist) + sizeof (void *)) / al.al_size; 1330*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_GROUPS_LINE2), addr, ucnt, tcnt); 1331*0Sstevel@tonic-gate 1332*0Sstevel@tonic-gate if (((flg & RTLD_FLG_VERBOSE) == 0) || (ucnt == 0)) 1333*0Sstevel@tonic-gate return (DCMD_OK); 1334*0Sstevel@tonic-gate 1335*0Sstevel@tonic-gate /* 1336*0Sstevel@tonic-gate * Under verbose mode print the name of each dependency. An Alist can 1337*0Sstevel@tonic-gate * have a variable number of data items, so read each individual entry. 1338*0Sstevel@tonic-gate */ 1339*0Sstevel@tonic-gate listcalc = (uintptr_t)(&(al.al_data[0])); 1340*0Sstevel@tonic-gate listcalc -= (uintptr_t)(&al); 1341*0Sstevel@tonic-gate listcalc += addr; 1342*0Sstevel@tonic-gate if (mdb_vread(&ghp, sizeof (Grp_hdl *), listcalc) == -1) { 1343*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 1344*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPHDL_STR), listcalc); 1345*0Sstevel@tonic-gate return (DCMD_ERR); 1346*0Sstevel@tonic-gate } 1347*0Sstevel@tonic-gate 1348*0Sstevel@tonic-gate mdb_inc_indent(4); 1349*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1350*0Sstevel@tonic-gate 1351*0Sstevel@tonic-gate if (dcmd_GrpHdl((uintptr_t)ghp, flags, argc, argv) == DCMD_ERR) { 1352*0Sstevel@tonic-gate mdb_dec_indent(4); 1353*0Sstevel@tonic-gate return (DCMD_ERR); 1354*0Sstevel@tonic-gate } 1355*0Sstevel@tonic-gate 1356*0Sstevel@tonic-gate listnext = (uintptr_t)(al.al_next + addr); 1357*0Sstevel@tonic-gate for (listcalc += al.al_size; listcalc < listnext; 1358*0Sstevel@tonic-gate listcalc += al.al_size) { 1359*0Sstevel@tonic-gate if (mdb_vread(&ghp, sizeof (Grp_hdl *), listcalc) == -1) { 1360*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), 1361*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPHDL_STR), listcalc); 1362*0Sstevel@tonic-gate return (DCMD_ERR); 1363*0Sstevel@tonic-gate } 1364*0Sstevel@tonic-gate 1365*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_STR_DASHES)); 1366*0Sstevel@tonic-gate if (dcmd_GrpHdl((uintptr_t)ghp, flags, argc, 1367*0Sstevel@tonic-gate argv) == DCMD_ERR) { 1368*0Sstevel@tonic-gate mdb_dec_indent(4); 1369*0Sstevel@tonic-gate return (DCMD_ERR); 1370*0Sstevel@tonic-gate } 1371*0Sstevel@tonic-gate } 1372*0Sstevel@tonic-gate mdb_dec_indent(4); 1373*0Sstevel@tonic-gate return (DCMD_OK); 1374*0Sstevel@tonic-gate } 1375*0Sstevel@tonic-gate static void 1376*0Sstevel@tonic-gate dcmd_ElfDyn_help(void) 1377*0Sstevel@tonic-gate { 1378*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_ELFDYN_HELP)); 1379*0Sstevel@tonic-gate } 1380*0Sstevel@tonic-gate 1381*0Sstevel@tonic-gate static int 1382*0Sstevel@tonic-gate /* ARGSUSED2 */ 1383*0Sstevel@tonic-gate dcmd_ElfDyn(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1384*0Sstevel@tonic-gate { 1385*0Sstevel@tonic-gate Dyn dyn; 1386*0Sstevel@tonic-gate const char *dynstr; 1387*0Sstevel@tonic-gate 1388*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) 1389*0Sstevel@tonic-gate return (DCMD_USAGE); 1390*0Sstevel@tonic-gate if (mdb_vread(&dyn, sizeof (dyn), addr) == -1) { 1391*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_ELFDYN_STR), 1392*0Sstevel@tonic-gate addr); 1393*0Sstevel@tonic-gate return (DCMD_ERR); 1394*0Sstevel@tonic-gate } 1395*0Sstevel@tonic-gate 1396*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_ELFDYN_TITLE), addr); 1397*0Sstevel@tonic-gate dynstr = conv_dyntag_str(dyn.d_tag, M_MACH); 1398*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_ELFDYN_LINE1), addr, dynstr, dyn.d_un.d_ptr); 1399*0Sstevel@tonic-gate 1400*0Sstevel@tonic-gate mdb_set_dot(addr + sizeof (Dyn)); 1401*0Sstevel@tonic-gate 1402*0Sstevel@tonic-gate return (DCMD_OK); 1403*0Sstevel@tonic-gate } 1404*0Sstevel@tonic-gate 1405*0Sstevel@tonic-gate static void 1406*0Sstevel@tonic-gate dcmd_ElfEhdr_help(void) 1407*0Sstevel@tonic-gate { 1408*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_HELP)); 1409*0Sstevel@tonic-gate } 1410*0Sstevel@tonic-gate 1411*0Sstevel@tonic-gate static int 1412*0Sstevel@tonic-gate /* ARGSUSED2 */ 1413*0Sstevel@tonic-gate dcmd_ElfEhdr(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1414*0Sstevel@tonic-gate { 1415*0Sstevel@tonic-gate Ehdr ehdr; 1416*0Sstevel@tonic-gate Byte *byte; 1417*0Sstevel@tonic-gate const char *flgs; 1418*0Sstevel@tonic-gate 1419*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) 1420*0Sstevel@tonic-gate return (DCMD_USAGE); 1421*0Sstevel@tonic-gate 1422*0Sstevel@tonic-gate if (mdb_vread(&ehdr, sizeof (ehdr), addr) == -1) { 1423*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_EHDR_STR), 1424*0Sstevel@tonic-gate addr); 1425*0Sstevel@tonic-gate return (DCMD_ERR); 1426*0Sstevel@tonic-gate } 1427*0Sstevel@tonic-gate 1428*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_TITLE), addr); 1429*0Sstevel@tonic-gate byte = &ehdr.e_ident[0]; 1430*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE1), byte[EI_MAG0], 1431*0Sstevel@tonic-gate (byte[EI_MAG1] ? byte[EI_MAG1] : '0'), 1432*0Sstevel@tonic-gate (byte[EI_MAG2] ? byte[EI_MAG2] : '0'), 1433*0Sstevel@tonic-gate (byte[EI_MAG3] ? byte[EI_MAG3] : '0')); 1434*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE2), 1435*0Sstevel@tonic-gate conv_eclass_str(ehdr.e_ident[EI_CLASS]), 1436*0Sstevel@tonic-gate conv_edata_str(ehdr.e_ident[EI_DATA])); 1437*0Sstevel@tonic-gate 1438*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE3), 1439*0Sstevel@tonic-gate conv_emach_str(ehdr.e_machine), conv_ever_str(ehdr.e_version)); 1440*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE4), conv_etype_str(ehdr.e_type)); 1441*0Sstevel@tonic-gate 1442*0Sstevel@tonic-gate /* 1443*0Sstevel@tonic-gate * Line up the flags differently depending on wether we 1444*0Sstevel@tonic-gate * received a numeric (e.g. "0x200") or text represent- 1445*0Sstevel@tonic-gate * ation (e.g. "[ EF_SPARC_SUN_US1 ]"). 1446*0Sstevel@tonic-gate */ 1447*0Sstevel@tonic-gate flgs = conv_eflags_str(ehdr.e_machine, ehdr.e_flags); 1448*0Sstevel@tonic-gate if (flgs[0] == '[') 1449*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE5), flgs); 1450*0Sstevel@tonic-gate else 1451*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE6), flgs); 1452*0Sstevel@tonic-gate 1453*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE7), ehdr.e_entry, ehdr.e_ehsize, 1454*0Sstevel@tonic-gate ehdr.e_shstrndx); 1455*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE8), ehdr.e_shoff, ehdr.e_shentsize, 1456*0Sstevel@tonic-gate ehdr.e_shnum); 1457*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EHDR_LINE9), ehdr.e_phoff, ehdr.e_phentsize, 1458*0Sstevel@tonic-gate ehdr.e_phnum); 1459*0Sstevel@tonic-gate 1460*0Sstevel@tonic-gate mdb_set_dot(addr + sizeof (Ehdr)); 1461*0Sstevel@tonic-gate 1462*0Sstevel@tonic-gate return (DCMD_OK); 1463*0Sstevel@tonic-gate } 1464*0Sstevel@tonic-gate 1465*0Sstevel@tonic-gate static void 1466*0Sstevel@tonic-gate dcmd_ElfPhdr_help(void) 1467*0Sstevel@tonic-gate { 1468*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_HELP)); 1469*0Sstevel@tonic-gate } 1470*0Sstevel@tonic-gate 1471*0Sstevel@tonic-gate static int 1472*0Sstevel@tonic-gate /* ARGSUSED2 */ 1473*0Sstevel@tonic-gate dcmd_ElfPhdr(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 1474*0Sstevel@tonic-gate { 1475*0Sstevel@tonic-gate Phdr phdr; 1476*0Sstevel@tonic-gate 1477*0Sstevel@tonic-gate if ((flags & DCMD_ADDRSPEC) == 0) 1478*0Sstevel@tonic-gate return (DCMD_USAGE); 1479*0Sstevel@tonic-gate 1480*0Sstevel@tonic-gate if (mdb_vread(&phdr, sizeof (phdr), addr) == -1) { 1481*0Sstevel@tonic-gate mdb_warn(MSG_ORIG(MSG_ERR_READ), MSG_ORIG(MSG_EPHDR_STR), 1482*0Sstevel@tonic-gate addr); 1483*0Sstevel@tonic-gate return (DCMD_ERR); 1484*0Sstevel@tonic-gate } 1485*0Sstevel@tonic-gate 1486*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_TITLE), addr); 1487*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_LINE1), phdr.p_vaddr, 1488*0Sstevel@tonic-gate conv_phdrflg_str(phdr.p_flags)); 1489*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_LINE2), phdr.p_paddr, 1490*0Sstevel@tonic-gate conv_phdrtyp_str(M_MACH, phdr.p_type)); 1491*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_LINE3), phdr.p_filesz, 1492*0Sstevel@tonic-gate phdr.p_memsz); 1493*0Sstevel@tonic-gate mdb_printf(MSG_ORIG(MSG_EPHDR_LINE4), phdr.p_offset, 1494*0Sstevel@tonic-gate phdr.p_align); 1495*0Sstevel@tonic-gate 1496*0Sstevel@tonic-gate mdb_set_dot(addr + sizeof (Phdr)); 1497*0Sstevel@tonic-gate 1498*0Sstevel@tonic-gate return (DCMD_OK); 1499*0Sstevel@tonic-gate } 1500*0Sstevel@tonic-gate 1501*0Sstevel@tonic-gate 1502*0Sstevel@tonic-gate static const mdb_dcmd_t dcmds[] = { 1503*0Sstevel@tonic-gate { MSG_ORIG(MSG_BND_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1504*0Sstevel@tonic-gate MSG_ORIG(MSG_BND_DCD), 1505*0Sstevel@tonic-gate dcmd_Bind, dcmd_Bind_help}, 1506*0Sstevel@tonic-gate { MSG_ORIG(MSG_DEPENDS_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1507*0Sstevel@tonic-gate MSG_ORIG(MSG_DEPENDS_DCD), 1508*0Sstevel@tonic-gate dcmd_Depends, dcmd_Depends_help}, 1509*0Sstevel@tonic-gate { MSG_ORIG(MSG_CALLERS_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1510*0Sstevel@tonic-gate MSG_ORIG(MSG_CALLERS_DCD), 1511*0Sstevel@tonic-gate dcmd_Callers, dcmd_Callers_help}, 1512*0Sstevel@tonic-gate { MSG_ORIG(MSG_GRPHDL_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1513*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPHDL_DCD), 1514*0Sstevel@tonic-gate dcmd_GrpHdl, dcmd_GrpHdl_help}, 1515*0Sstevel@tonic-gate { MSG_ORIG(MSG_GRPDESC_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1516*0Sstevel@tonic-gate MSG_ORIG(MSG_GRPDESC_DCD), 1517*0Sstevel@tonic-gate dcmd_GrpDesc, dcmd_GrpDesc_help}, 1518*0Sstevel@tonic-gate { MSG_ORIG(MSG_HANDLES_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1519*0Sstevel@tonic-gate MSG_ORIG(MSG_HANDLES_DCD), 1520*0Sstevel@tonic-gate dcmd_Handles, dcmd_Handles_help}, 1521*0Sstevel@tonic-gate { MSG_ORIG(MSG_GROUPS_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1522*0Sstevel@tonic-gate MSG_ORIG(MSG_GROUPS_DCD), 1523*0Sstevel@tonic-gate dcmd_Groups, dcmd_Groups_help}, 1524*0Sstevel@tonic-gate { MSG_ORIG(MSG_ELFDYN_STR), MSG_ORIG(MSG_USG_ADDREQ), 1525*0Sstevel@tonic-gate MSG_ORIG(MSG_ELFDYN_DCD), 1526*0Sstevel@tonic-gate dcmd_ElfDyn, dcmd_ElfDyn_help}, 1527*0Sstevel@tonic-gate { MSG_ORIG(MSG_EHDR_STR), MSG_ORIG(MSG_USG_ADDREQ), 1528*0Sstevel@tonic-gate MSG_ORIG(MSG_EHDR_DCD), 1529*0Sstevel@tonic-gate dcmd_ElfEhdr, dcmd_ElfEhdr_help}, 1530*0Sstevel@tonic-gate { MSG_ORIG(MSG_EPHDR_STR), MSG_ORIG(MSG_USG_ADDREQ), 1531*0Sstevel@tonic-gate MSG_ORIG(MSG_EPHDR_DCD), 1532*0Sstevel@tonic-gate dcmd_ElfPhdr, dcmd_ElfPhdr_help}, 1533*0Sstevel@tonic-gate { MSG_ORIG(MSG_LIST_STR), MSG_ORIG(MSG_USG_ADDREQ), 1534*0Sstevel@tonic-gate MSG_ORIG(MSG_LIST_DCD), 1535*0Sstevel@tonic-gate dcmd_List, dcmd_List_help}, 1536*0Sstevel@tonic-gate { MSG_ORIG(MSG_LMLIST_STR), MSG_ORIG(MSG_USG_ADDREQ_V), 1537*0Sstevel@tonic-gate MSG_ORIG(MSG_LMLIST_DCD), 1538*0Sstevel@tonic-gate dcmd_Lm_list, dcmd_Lm_list_help}, 1539*0Sstevel@tonic-gate { MSG_ORIG(MSG_RTMAPS_STR), MSG_ORIG(MSG_USG_ADDOPT_V), 1540*0Sstevel@tonic-gate MSG_ORIG(MSG_RTMAPS_DCD), 1541*0Sstevel@tonic-gate dcmd_Rtmaps, dcmd_Rtmaps_help}, 1542*0Sstevel@tonic-gate { MSG_ORIG(MSG_RTMAP_STR), MSG_ORIG(MSG_USG_ADDREQ), 1543*0Sstevel@tonic-gate MSG_ORIG(MSG_RTMAP_DCD), 1544*0Sstevel@tonic-gate dcmd_rtmap, dcmd_rtmap_help}, 1545*0Sstevel@tonic-gate { MSG_ORIG(MSG_SETENV_STR), MSG_ORIG(MSG_USG_SETENV), 1546*0Sstevel@tonic-gate MSG_ORIG(MSG_SETENV_DCD), 1547*0Sstevel@tonic-gate dcmd_Setenv, dcmd_Setenv_help}, 1548*0Sstevel@tonic-gate { NULL } 1549*0Sstevel@tonic-gate }; 1550*0Sstevel@tonic-gate 1551*0Sstevel@tonic-gate static const mdb_walker_t walkers[] = { 1552*0Sstevel@tonic-gate { MSG_ORIG(MSG_RTMAPS_STR), MSG_ORIG(MSG_WWD_RTMAP), 1553*0Sstevel@tonic-gate walk_rtmap_init, walk_rtmap_step, NULL, NULL }, 1554*0Sstevel@tonic-gate { MSG_ORIG(MSG_LIST_STR), MSG_ORIG(MSG_WWD_LIST), 1555*0Sstevel@tonic-gate walk_List_init, walk_List_step, NULL, NULL }, 1556*0Sstevel@tonic-gate { NULL } 1557*0Sstevel@tonic-gate }; 1558*0Sstevel@tonic-gate 1559*0Sstevel@tonic-gate static const mdb_modinfo_t modinfo = { 1560*0Sstevel@tonic-gate MDB_API_VERSION, dcmds, walkers 1561*0Sstevel@tonic-gate }; 1562*0Sstevel@tonic-gate 1563*0Sstevel@tonic-gate const mdb_modinfo_t * 1564*0Sstevel@tonic-gate _mdb_init(void) 1565*0Sstevel@tonic-gate { 1566*0Sstevel@tonic-gate return (&modinfo); 1567*0Sstevel@tonic-gate } 1568