mirror of
https://github.com/reactos/wine.git
synced 2024-11-25 20:59:54 +00:00
1479 lines
54 KiB
C
1479 lines
54 KiB
C
/*
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* MS debug info dumping utility
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*
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* Copyright 2006 Eric Pouech
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <stdlib.h>
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#include <stdarg.h>
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#include <stdio.h>
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#include <time.h>
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#ifdef HAVE_SYS_STAT_H
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# include <sys/stat.h>
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#endif
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#ifdef HAVE_SYS_MMAN_H
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#include <sys/mman.h>
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#endif
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#include <fcntl.h>
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#define NONAMELESSUNION
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#define NONAMELESSSTRUCT
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#include "windef.h"
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#include "winbase.h"
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#include "winedump.h"
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#include "wine/mscvpdb.h"
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#define PSTRING(adr, ofs) \
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((const struct p_string*)((const char*)(adr) + (ofs)))
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static const char* p_string(const struct p_string* s)
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{
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static char tmp[256 + 1];
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memcpy(tmp, s->name, s->namelen);
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tmp[s->namelen] = '\0';
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return tmp;
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}
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struct full_value
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{
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enum {fv_integer, fv_longlong} type;
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union
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{
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int i;
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long long unsigned llu;
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} v;
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};
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static int full_numeric_leaf(struct full_value* fv, const unsigned short int* leaf)
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{
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unsigned short int type = *leaf++;
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int length = 2;
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fv->type = fv_integer;
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if (type < LF_NUMERIC)
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{
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fv->v.i = type;
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}
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else
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{
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switch (type)
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{
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case LF_CHAR:
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length += 1;
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fv->v.i = *(const char*)leaf;
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break;
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case LF_SHORT:
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length += 2;
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fv->v.i = *(const short*)leaf;
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break;
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case LF_USHORT:
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length += 2;
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fv->v.i = *(const unsigned short*)leaf;
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break;
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case LF_LONG:
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length += 4;
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fv->v.i = *(const int*)leaf;
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break;
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case LF_ULONG:
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length += 4;
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fv->v.i = *(const unsigned int*)leaf;
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break;
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case LF_QUADWORD:
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length += 8;
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fv->type = fv_longlong;
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fv->v.llu = *(const long long int*)leaf;
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break;
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case LF_UQUADWORD:
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length += 8;
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fv->type = fv_longlong;
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fv->v.llu = *(const long long unsigned int*)leaf;
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break;
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case LF_REAL32:
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length += 4;
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printf(">>> unsupported leaf value %04x\n", type);
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fv->v.i = 0; /* FIXME */
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break;
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case LF_REAL48:
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length += 6;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_REAL64:
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length += 8;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_REAL80:
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length += 10;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_REAL128:
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length += 16;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_COMPLEX32:
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length += 4;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_COMPLEX64:
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length += 8;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_COMPLEX80:
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length += 10;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_COMPLEX128:
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length += 16;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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case LF_VARSTRING:
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length += 2 + *leaf;
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fv->v.i = 0; /* FIXME */
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printf(">>> unsupported leaf value %04x\n", type);
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break;
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default:
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printf(">>> Unsupported numeric leaf-id %04x\n", type);
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fv->v.i = 0;
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break;
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}
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}
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return length;
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}
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static const char* full_value_string(const struct full_value* fv)
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{
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static char tmp[128];
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switch (fv->type)
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{
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case fv_integer: sprintf(tmp, "0x%x", fv->v.i); break;
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case fv_longlong: sprintf(tmp, "0x%x%08x", (unsigned)(fv->v.llu >> 32), (unsigned)fv->v.llu); break;
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}
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return tmp;
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}
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static int numeric_leaf(int* value, const unsigned short int* leaf)
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{
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struct full_value fv;
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int len = len = full_numeric_leaf(&fv, leaf);
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switch (fv.type)
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{
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case fv_integer: *value = fv.v.i; break;
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case fv_longlong: *value = (unsigned)fv.v.llu; printf("bad conversion\n"); break;
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}
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return len;
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}
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static const char* get_attr(unsigned attr)
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{
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static char tmp[256];
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switch (attr & 3)
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{
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case 0: strcpy(tmp, ""); break;
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case 1: strcpy(tmp, "private "); break;
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case 2: strcpy(tmp, "protected "); break;
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case 3: strcpy(tmp, "public "); break;
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}
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switch ((attr >> 2) & 7)
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{
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case 0: strcat(tmp, ""); break;
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case 1: strcat(tmp, "virtual "); break;
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case 2: strcat(tmp, "static "); break;
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case 3: strcat(tmp, "friend "); break;
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case 4: strcat(tmp, "introducing virtual "); break;
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case 5: strcat(tmp, "pure virtual "); break;
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case 6: strcat(tmp, "pure introducing virtual "); break;
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case 7: strcat(tmp, "reserved "); break;
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}
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if ((attr >> 5) & 1) strcat(tmp, "pseudo ");
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if ((attr >> 6) & 1) strcat(tmp, "no-inherit ");
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if ((attr >> 7) & 1) strcat(tmp, "no-construct ");
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return tmp;
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}
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static const char* get_property(unsigned prop)
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{
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static char tmp[1024];
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unsigned pos = 0;
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if (!prop) return "none";
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#define X(s) {if (pos) tmp[pos++] = ';'; strcpy(tmp + pos, s); pos += strlen(s);}
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if (prop & 0x0001) X("packed");
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if (prop & 0x0002) X("w/{cd}tor");
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if (prop & 0x0004) X("w/overloaded-ops");
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if (prop & 0x0008) X("nested-class");
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if (prop & 0x0010) X("has-nested-classes");
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if (prop & 0x0020) X("w/overloaded-assign");
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if (prop & 0x0040) X("w/casting-methods");
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if (prop & 0x0080) X("forward");
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if (prop & 0x0100) X("scoped");
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#undef X
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if (prop & ~0x01FF) pos += sprintf(tmp, "unk%x", prop & ~0x01FF);
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else tmp[pos] = '\0';
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assert(pos < sizeof(tmp));
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return tmp;
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}
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static void do_field(const unsigned char* start, const unsigned char* end)
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{
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/*
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* A 'field list' is a CodeView-specific data type which doesn't
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* directly correspond to any high-level data type. It is used
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* to hold the collection of members of a struct, class, union
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* or enum type. The actual definition of that type will follow
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* later, and refer to the field list definition record.
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*
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* As we don't have a field list type ourselves, we look ahead
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* in the field list to try to find out whether this field list
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* will be used for an enum or struct type, and create a dummy
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* type of the corresponding sort. Later on, the definition of
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* the 'real' type will copy the member / enumeration data.
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*/
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const unsigned char* ptr = start;
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const char* cstr;
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const struct p_string* pstr;
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int leaf_len, value;
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while (ptr < end)
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{
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const union codeview_fieldtype* fieldtype = (const union codeview_fieldtype*)ptr;
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if (*ptr >= 0xf0) /* LF_PAD... */
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{
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ptr +=* ptr & 0x0f;
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continue;
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}
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switch (fieldtype->generic.id)
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{
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case LF_ENUMERATE_V1:
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leaf_len = numeric_leaf(&value, &fieldtype->enumerate_v1.value);
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pstr = PSTRING(&fieldtype->enumerate_v1.value, leaf_len);
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printf("\t\tEnumerate V1: '%s' value:%d\n",
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p_string(pstr), value);
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ptr += 2 + 2 + leaf_len + 1 + pstr->namelen;
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break;
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case LF_ENUMERATE_V3:
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leaf_len = numeric_leaf(&value, &fieldtype->enumerate_v3.value);
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cstr = (const char*)&fieldtype->enumerate_v3.value + leaf_len;
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printf("\t\tEnumerate V3: '%s' value:%d\n",
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cstr, value);
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ptr += 2 + 2 + leaf_len + strlen(cstr) + 1;
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break;
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case LF_MEMBER_V1:
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leaf_len = numeric_leaf(&value, &fieldtype->member_v1.offset);
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pstr = PSTRING(&fieldtype->member_v1.offset, leaf_len);
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printf("\t\tMember V1: '%s' type:%x attr:%s @%d\n",
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p_string(pstr), fieldtype->member_v1.type,
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get_attr(fieldtype->member_v1.attribute), value);
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ptr += 2 + 2 + 2 + leaf_len + 1 + pstr->namelen;
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break;
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case LF_MEMBER_V2:
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leaf_len = numeric_leaf(&value, &fieldtype->member_v2.offset);
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pstr = PSTRING(&fieldtype->member_v2.offset, leaf_len);
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printf("\t\tMember V2: '%s' type:%x attr:%s @%d\n",
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p_string(pstr), fieldtype->member_v2.type,
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get_attr(fieldtype->member_v2.attribute), value);
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ptr += 2 + 2 + 4 + leaf_len + 1 + pstr->namelen;
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break;
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case LF_MEMBER_V3:
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leaf_len = numeric_leaf(&value, &fieldtype->member_v3.offset);
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cstr = (const char*)&fieldtype->member_v3.offset + leaf_len;
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printf("\t\tMember V3: '%s' type:%x attr:%s @%d\n",
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cstr, fieldtype->member_v3.type,
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get_attr(fieldtype->member_v3.attribute), value);
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ptr += 2 + 2 + 4 + leaf_len + strlen(cstr) + 1;
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break;
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case LF_ONEMETHOD_V1:
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switch ((fieldtype->onemethod_v1.attribute >> 2) & 7)
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{
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case 4: case 6:
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printf("\t\tVirtual-method V1: '%s' attr:%s type:%x vtable_offset:%u\n",
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p_string(&fieldtype->onemethod_virt_v1.p_name),
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get_attr(fieldtype->onemethod_virt_v1.attribute),
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fieldtype->onemethod_virt_v1.type,
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fieldtype->onemethod_virt_v1.vtab_offset);
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ptr += 2 + 2 + 2 + 4 + (1 + fieldtype->onemethod_virt_v1.p_name.namelen);
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break;
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default:
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printf("\t\tMethod V1: '%s' attr:%s type:%x\n",
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p_string(&fieldtype->onemethod_v1.p_name),
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get_attr(fieldtype->onemethod_v1.attribute),
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fieldtype->onemethod_v1.type);
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ptr += 2 + 2 + 2 + (1 + fieldtype->onemethod_v1.p_name.namelen);
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break;
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}
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break;
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case LF_ONEMETHOD_V2:
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switch ((fieldtype->onemethod_v2.attribute >> 2) & 7)
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{
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case 4: case 6:
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printf("\t\tVirtual-method V2: '%s' attr:%s type:%x vtable_offset:%u\n",
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p_string(&fieldtype->onemethod_virt_v2.p_name),
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get_attr(fieldtype->onemethod_virt_v2.attribute),
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fieldtype->onemethod_virt_v2.type,
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fieldtype->onemethod_virt_v2.vtab_offset);
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ptr += 2 + 2 + 4 + 4 + (1 + fieldtype->onemethod_virt_v2.p_name.namelen);
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break;
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default:
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printf("\t\tMethod V2: '%s' attr:%s type:%x\n",
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p_string(&fieldtype->onemethod_v2.p_name),
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get_attr(fieldtype->onemethod_v2.attribute),
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fieldtype->onemethod_v2.type);
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ptr += 2 + 2 + 4 + (1 + fieldtype->onemethod_v2.p_name.namelen);
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break;
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}
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break;
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case LF_ONEMETHOD_V3:
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switch ((fieldtype->onemethod_v3.attribute >> 2) & 7)
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{
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case 4: case 6:
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printf("\t\tVirtual-method V3: '%s' attr:%s type:%x vtable_offset:%u\n",
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fieldtype->onemethod_virt_v3.name,
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get_attr(fieldtype->onemethod_virt_v3.attribute),
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fieldtype->onemethod_virt_v3.type,
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fieldtype->onemethod_virt_v3.vtab_offset);
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ptr += 2 + 2 + 4 + 4 + (strlen(fieldtype->onemethod_virt_v3.name) + 1);
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break;
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default:
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printf("\t\tMethod V3: '%s' attr:%s type:%x\n",
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fieldtype->onemethod_v3.name,
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get_attr(fieldtype->onemethod_v3.attribute),
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fieldtype->onemethod_v3.type);
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ptr += 2 + 2 + 4 + (strlen(fieldtype->onemethod_v3.name) + 1);
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break;
|
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}
|
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break;
|
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|
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case LF_METHOD_V1:
|
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printf("\t\tMethod V1: '%s' overloaded=#%d method-list=%x\n",
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p_string(&fieldtype->method_v1.p_name),
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fieldtype->method_v1.count, fieldtype->method_v1.mlist);
|
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ptr += 2 + 2 + 2 + (1 + fieldtype->method_v1.p_name.namelen);
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break;
|
|
|
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case LF_METHOD_V2:
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printf("\t\tMethod V2: '%s' overloaded=#%d method-list=%x\n",
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p_string(&fieldtype->method_v2.p_name),
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fieldtype->method_v2.count, fieldtype->method_v2.mlist);
|
|
ptr += 2 + 2 + 4 + (1 + fieldtype->method_v2.p_name.namelen);
|
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break;
|
|
|
|
case LF_METHOD_V3:
|
|
printf("\t\tMethod V3: '%s' overloaded=#%d method-list=%x\n",
|
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fieldtype->method_v3.name,
|
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fieldtype->method_v3.count, fieldtype->method_v3.mlist);
|
|
ptr += 2 + 2 + 4 + (strlen(fieldtype->method_v3.name) + 1);
|
|
break;
|
|
|
|
case LF_STMEMBER_V1:
|
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printf("\t\tStatic member V1: '%s' attr:%s type:%x\n",
|
|
p_string(&fieldtype->stmember_v1.p_name),
|
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get_attr(fieldtype->stmember_v1.attribute),
|
|
fieldtype->stmember_v1.type);
|
|
ptr += 2 + 2 + 2 + (1 + fieldtype->stmember_v1.p_name.namelen);
|
|
break;
|
|
|
|
case LF_STMEMBER_V2:
|
|
printf("\t\tStatic member V2: '%s' attr:%s type:%x\n",
|
|
p_string(&fieldtype->stmember_v2.p_name),
|
|
get_attr(fieldtype->stmember_v2.attribute),
|
|
fieldtype->stmember_v2.type);
|
|
ptr += 2 + 2 + 4 + (1 + fieldtype->stmember_v2.p_name.namelen);
|
|
break;
|
|
|
|
case LF_STMEMBER_V3:
|
|
printf("\t\tStatic member V3: '%s' attr:%s type:%x\n",
|
|
fieldtype->stmember_v3.name,
|
|
get_attr(fieldtype->stmember_v3.attribute),
|
|
fieldtype->stmember_v3.type);
|
|
ptr += 2 + 2 + 4 + (strlen(fieldtype->stmember_v3.name) + 1);
|
|
break;
|
|
|
|
case LF_FRIENDFCN_V1:
|
|
printf("\t\tFriend function V1: '%s' type:%x\n",
|
|
p_string(&fieldtype->friendfcn_v1.p_name),
|
|
fieldtype->friendfcn_v1.type);
|
|
break;
|
|
|
|
case LF_FRIENDFCN_V2:
|
|
printf("\t\tFriend function V2: '%s' type:%x\n",
|
|
p_string(&fieldtype->friendfcn_v2.p_name),
|
|
fieldtype->friendfcn_v2.type);
|
|
break;
|
|
|
|
#if 0
|
|
case LF_FRIENDFCN_V3:
|
|
printf("\t\tFriend function V3: '%s' type:%x\n",
|
|
fieldtype->friendfcn_v3.name,
|
|
fieldtype->friendfcn_v3.type);
|
|
break;
|
|
#endif
|
|
|
|
case LF_BCLASS_V1:
|
|
leaf_len = numeric_leaf(&value, &fieldtype->bclass_v1.offset);
|
|
printf("\t\tBase class V1: type:%x attr:%s @%d\n",
|
|
fieldtype->bclass_v1.type,
|
|
get_attr(fieldtype->bclass_v1.attribute), value);
|
|
ptr += 2 + 2 + 2 + leaf_len;
|
|
break;
|
|
|
|
case LF_BCLASS_V2:
|
|
leaf_len = numeric_leaf(&value, &fieldtype->bclass_v2.offset);
|
|
printf("\t\tBase class V2: type:%x attr:%s @%d\n",
|
|
fieldtype->bclass_v2.type,
|
|
get_attr(fieldtype->bclass_v2.attribute), value);
|
|
ptr += 2 + 2 + 4 + leaf_len;
|
|
break;
|
|
|
|
case LF_VBCLASS_V1:
|
|
case LF_IVBCLASS_V1:
|
|
leaf_len = numeric_leaf(&value, &fieldtype->vbclass_v1.vbpoff);
|
|
printf("\t\t%sirtual base class V1: type:%x (ptr:%x) attr:%s vbpoff:%d ",
|
|
(fieldtype->generic.id == LF_VBCLASS_V2) ? "V" : "Indirect v",
|
|
fieldtype->vbclass_v1.btype, fieldtype->vbclass_v1.vbtype,
|
|
get_attr(fieldtype->vbclass_v1.attribute), value);
|
|
ptr += 2 + 2 + 2 + 2 + leaf_len;
|
|
leaf_len = numeric_leaf(&value, (const unsigned short*)ptr);
|
|
printf("vboff:%d\n", value);
|
|
ptr += leaf_len;
|
|
break;
|
|
|
|
case LF_VBCLASS_V2:
|
|
case LF_IVBCLASS_V2:
|
|
leaf_len = numeric_leaf(&value, &fieldtype->vbclass_v1.vbpoff);
|
|
printf("\t\t%sirtual base class V2: type:%x (ptr:%x) attr:%s vbpoff:%d ",
|
|
(fieldtype->generic.id == LF_VBCLASS_V2) ? "V" : "Indirect v",
|
|
fieldtype->vbclass_v2.btype, fieldtype->vbclass_v2.vbtype,
|
|
get_attr(fieldtype->vbclass_v2.attribute), value);
|
|
ptr += 2 + 2 + 4 + 4 + leaf_len;
|
|
leaf_len = numeric_leaf(&value, (const unsigned short*)ptr);
|
|
printf("vboff:%d\n", value);
|
|
ptr += leaf_len;
|
|
break;
|
|
|
|
case LF_FRIENDCLS_V1:
|
|
printf("\t\tFriend class V1: type:%x\n", fieldtype->friendcls_v1.type);
|
|
break;
|
|
|
|
case LF_FRIENDCLS_V2:
|
|
printf("\t\tFriend class V2: type:%x\n", fieldtype->friendcls_v2.type);
|
|
break;
|
|
|
|
case LF_NESTTYPE_V1:
|
|
printf("\t\tNested type V1: '%s' type:%x\n",
|
|
p_string(&fieldtype->nesttype_v1.p_name),
|
|
fieldtype->nesttype_v1.type);
|
|
ptr += 2 + 2 + (1 + fieldtype->nesttype_v1.p_name.namelen);
|
|
break;
|
|
|
|
case LF_NESTTYPE_V2:
|
|
printf("\t\tNested type V2: '%s' pad0:%u type:%x\n",
|
|
p_string(&fieldtype->nesttype_v2.p_name),
|
|
fieldtype->nesttype_v2._pad0, fieldtype->nesttype_v2.type);
|
|
ptr += 2 + 2 + 4 + (1 + fieldtype->nesttype_v2.p_name.namelen);
|
|
break;
|
|
|
|
case LF_NESTTYPE_V3:
|
|
printf("\t\tNested type V3: '%s' pad0:%u type:%x\n",
|
|
fieldtype->nesttype_v3.name,
|
|
fieldtype->nesttype_v3._pad0, fieldtype->nesttype_v3.type);
|
|
ptr += 2 + 2 + 4 + (strlen(fieldtype->nesttype_v3.name) + 1);
|
|
break;
|
|
|
|
case LF_VFUNCTAB_V1:
|
|
printf("\t\tVirtual function table V1: type:%x\n",
|
|
fieldtype->vfunctab_v1.type);
|
|
ptr += 2 + 2;
|
|
break;
|
|
|
|
case LF_VFUNCTAB_V2:
|
|
printf("\t\tVirtual function table V2: type:%x\n",
|
|
fieldtype->vfunctab_v2.type);
|
|
ptr += 2 + 2 + 4;
|
|
break;
|
|
|
|
case LF_VFUNCOFF_V1:
|
|
printf("\t\tVirtual function table offset V1: type:%x offset:%x\n",
|
|
fieldtype->vfuncoff_v1.type, fieldtype->vfuncoff_v1.offset);
|
|
break;
|
|
|
|
case LF_VFUNCOFF_V2:
|
|
printf("\t\tVirtual function table offset V2: type:%x offset:%x\n",
|
|
fieldtype->vfuncoff_v2.type, fieldtype->vfuncoff_v2.offset);
|
|
break;
|
|
|
|
default:
|
|
printf(">>> Unsupported field-id %x\n", fieldtype->generic.id);
|
|
dump_data((const void*)fieldtype, 0x30, "\t");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void codeview_dump_one_type(unsigned curr_type, const union codeview_type* type)
|
|
{
|
|
const union codeview_reftype* reftype = (const union codeview_reftype*)type;
|
|
int i, leaf_len, value;
|
|
unsigned int j;
|
|
const char* str;
|
|
|
|
switch (type->generic.id)
|
|
{
|
|
case LF_POINTER_V1:
|
|
printf("\t%x => Pointer V1 to type:%x\n",
|
|
curr_type, type->pointer_v1.datatype);
|
|
break;
|
|
case LF_POINTER_V2:
|
|
printf("\t%x => Pointer V2 to type:%x\n",
|
|
curr_type, type->pointer_v2.datatype);
|
|
break;
|
|
case LF_ARRAY_V1:
|
|
leaf_len = numeric_leaf(&value, &type->array_v1.arrlen);
|
|
printf("\t%x => Array V1-'%s'[%u type:%x] type:%x\n",
|
|
curr_type, p_string(PSTRING(&type->array_v1.arrlen, leaf_len)),
|
|
value, type->array_v1.idxtype, type->array_v1.elemtype);
|
|
break;
|
|
case LF_ARRAY_V2:
|
|
leaf_len = numeric_leaf(&value, &type->array_v2.arrlen);
|
|
printf("\t%x => Array V2-'%s'[%u type:%x] type:%x\n",
|
|
curr_type, p_string(PSTRING(&type->array_v2.arrlen, leaf_len)),
|
|
value, type->array_v2.idxtype, type->array_v2.elemtype);
|
|
break;
|
|
case LF_ARRAY_V3:
|
|
leaf_len = numeric_leaf(&value, &type->array_v3.arrlen);
|
|
str = (const char*)&type->array_v3.arrlen + leaf_len;
|
|
printf("\t%x => Array V3-'%s'[%u type:%x] type:%x\n",
|
|
curr_type, str, value,
|
|
type->array_v3.idxtype, type->array_v3.elemtype);
|
|
break;
|
|
|
|
/* a bitfields is a CodeView specific data type which represent a bitfield
|
|
* in a structure or a class. For now, we store it in a SymTag-like type
|
|
* (so that the rest of the process is seamless), but check at udt inclusion
|
|
* type for its presence
|
|
*/
|
|
case LF_BITFIELD_V1:
|
|
printf("\t%x => Bitfield V1:%x offset:%u #bits:%u\n",
|
|
curr_type, reftype->bitfield_v1.type, reftype->bitfield_v1.bitoff,
|
|
reftype->bitfield_v1.nbits);
|
|
break;
|
|
|
|
case LF_BITFIELD_V2:
|
|
printf("\t%x => Bitfield V2:%x offset:%u #bits:%u\n",
|
|
curr_type, reftype->bitfield_v2.type, reftype->bitfield_v2.bitoff,
|
|
reftype->bitfield_v2.nbits);
|
|
break;
|
|
|
|
case LF_FIELDLIST_V1:
|
|
case LF_FIELDLIST_V2:
|
|
printf("\t%x => Fieldlist\n", curr_type);
|
|
do_field(reftype->fieldlist.list, (const BYTE*)type + reftype->generic.len + 2);
|
|
break;
|
|
|
|
case LF_STRUCTURE_V1:
|
|
case LF_CLASS_V1:
|
|
leaf_len = numeric_leaf(&value, &type->struct_v1.structlen);
|
|
printf("\t%x => %s V1 '%s' elts:%u property:%s fieldlist-type:%x derived-type:%x vshape:%x size:%u\n",
|
|
curr_type, type->generic.id == LF_CLASS_V1 ? "Class" : "Struct",
|
|
p_string(PSTRING(&type->struct_v1.structlen, leaf_len)),
|
|
type->struct_v1.n_element, get_property(type->struct_v1.property),
|
|
type->struct_v1.fieldlist, type->struct_v1.derived,
|
|
type->struct_v1.vshape, value);
|
|
break;
|
|
|
|
case LF_STRUCTURE_V2:
|
|
case LF_CLASS_V2:
|
|
leaf_len = numeric_leaf(&value, &type->struct_v2.structlen);
|
|
printf("\t%x => %s V2 '%s' elts:%u property:%s\n"
|
|
" fieldlist-type:%x derived-type:%x vshape:%x size:%u\n",
|
|
curr_type, type->generic.id == LF_CLASS_V2 ? "Class" : "Struct",
|
|
p_string(PSTRING(&type->struct_v2.structlen, leaf_len)),
|
|
type->struct_v2.n_element, get_property(type->struct_v2.property),
|
|
type->struct_v2.fieldlist, type->struct_v2.derived,
|
|
type->struct_v2.vshape, value);
|
|
break;
|
|
|
|
case LF_STRUCTURE_V3:
|
|
case LF_CLASS_V3:
|
|
leaf_len = numeric_leaf(&value, &type->struct_v3.structlen);
|
|
str = (const char*)&type->struct_v3.structlen + leaf_len;
|
|
printf("\t%x => %s V3 '%s' elts:%u property:%s\n"
|
|
" fieldlist-type:%x derived-type:%x vshape:%x size:%u\n",
|
|
curr_type, type->generic.id == LF_CLASS_V3 ? "Class" : "Struct",
|
|
str, type->struct_v3.n_element, get_property(type->struct_v3.property),
|
|
type->struct_v3.fieldlist, type->struct_v3.derived,
|
|
type->struct_v3.vshape, value);
|
|
break;
|
|
|
|
case LF_UNION_V1:
|
|
leaf_len = numeric_leaf(&value, &type->union_v1.un_len);
|
|
printf("\t%x => Union V1 '%s' count:%u property:%s fieldlist-type:%x size:%u\n",
|
|
curr_type, p_string(PSTRING(&type->union_v1.un_len, leaf_len)),
|
|
type->union_v1.count, get_property(type->union_v1.property),
|
|
type->union_v1.fieldlist, value);
|
|
break;
|
|
|
|
case LF_UNION_V2:
|
|
leaf_len = numeric_leaf(&value, &type->union_v2.un_len);
|
|
printf("\t%x => Union V2 '%s' count:%u property:%s fieldlist-type:%x size:%u\n",
|
|
curr_type, p_string(PSTRING(&type->union_v2.un_len, leaf_len)),
|
|
type->union_v2.count, get_property(type->union_v2.property),
|
|
type->union_v2.fieldlist, value);
|
|
break;
|
|
|
|
case LF_UNION_V3:
|
|
leaf_len = numeric_leaf(&value, &type->union_v3.un_len);
|
|
str = (const char*)&type->union_v3.un_len + leaf_len;
|
|
printf("\t%x => Union V3 '%s' count:%u property:%s fieldlist-type:%x size:%u\n",
|
|
curr_type, str, type->union_v3.count,
|
|
get_property(type->union_v3.property),
|
|
type->union_v3.fieldlist, value);
|
|
break;
|
|
|
|
case LF_ENUM_V1:
|
|
printf("\t%x => Enum V1 '%s' type:%x field-type:%x count:%u property:%s\n",
|
|
curr_type, p_string(&type->enumeration_v1.p_name),
|
|
type->enumeration_v1.type,
|
|
type->enumeration_v1.fieldlist,
|
|
type->enumeration_v1.count,
|
|
get_property(type->enumeration_v1.property));
|
|
break;
|
|
|
|
case LF_ENUM_V2:
|
|
printf("\t%x => Enum V2 '%s' type:%x field-type:%x count:%u property:%s\n",
|
|
curr_type, p_string(&type->enumeration_v2.p_name),
|
|
type->enumeration_v2.type,
|
|
type->enumeration_v2.fieldlist,
|
|
type->enumeration_v2.count,
|
|
get_property(type->enumeration_v2.property));
|
|
break;
|
|
|
|
case LF_ENUM_V3:
|
|
printf("\t%x => Enum V3 '%s' type:%x field-type:%x count:%u property:%s\n",
|
|
curr_type, type->enumeration_v3.name,
|
|
type->enumeration_v3.type,
|
|
type->enumeration_v3.fieldlist,
|
|
type->enumeration_v3.count,
|
|
get_property(type->enumeration_v3.property));
|
|
break;
|
|
|
|
case LF_ARGLIST_V1:
|
|
printf("\t%x => Arglist V1(#%u):", curr_type, reftype->arglist_v1.num);
|
|
for (i = 0; i < reftype->arglist_v1.num; i++)
|
|
{
|
|
printf(" %x", reftype->arglist_v1.args[i]);
|
|
}
|
|
printf("\n");
|
|
break;
|
|
|
|
case LF_ARGLIST_V2:
|
|
printf("\t%x => Arglist V2(#%u):", curr_type, reftype->arglist_v2.num);
|
|
for (j = 0; j < reftype->arglist_v2.num; j++)
|
|
{
|
|
printf("\t %x", reftype->arglist_v2.args[j]);
|
|
}
|
|
printf("\t\n");
|
|
break;
|
|
|
|
case LF_PROCEDURE_V1:
|
|
/* FIXME: unknown could be the calling convention for the proc */
|
|
printf("\t%x => Procedure V1 ret_type:%x call:%x (#%u args_type:%x)\n",
|
|
curr_type, type->procedure_v1.rvtype,
|
|
type->procedure_v1.call, type->procedure_v1.params,
|
|
type->procedure_v1.arglist);
|
|
break;
|
|
|
|
case LF_PROCEDURE_V2:
|
|
printf("\t%x => Procedure V2 ret_type:%x unk:%x (#%u args_type:%x)\n",
|
|
curr_type, type->procedure_v2.rvtype,
|
|
type->procedure_v2.call, type->procedure_v2.params,
|
|
type->procedure_v2.arglist);
|
|
break;
|
|
|
|
case LF_MFUNCTION_V2:
|
|
printf("\t%x => MFunction V2 ret-type:%x call:%x class-type:%x this-type:%x\n"
|
|
"\t\t#args:%x args-type:%x this_adjust:%x\n",
|
|
curr_type,
|
|
type->mfunction_v2.rvtype,
|
|
type->mfunction_v2.call,
|
|
type->mfunction_v2.class_type,
|
|
type->mfunction_v2.this_type,
|
|
type->mfunction_v2.params,
|
|
type->mfunction_v2.arglist,
|
|
type->mfunction_v2.this_adjust);
|
|
break;
|
|
|
|
case LF_MODIFIER_V1:
|
|
printf("\t%x => Modifier V1 type:%x modif:%x\n",
|
|
curr_type, type->modifier_v1.type, type->modifier_v1.attribute);
|
|
break;
|
|
|
|
case LF_MODIFIER_V2:
|
|
printf("\t%x => Modifier V2 type:%x modif:%x\n",
|
|
curr_type, type->modifier_v2.type, type->modifier_v2.attribute);
|
|
break;
|
|
|
|
case LF_METHODLIST_V1:
|
|
{
|
|
const unsigned short* pattr = (const unsigned short*)((const char*)type + 4);
|
|
|
|
printf("\t%x => Method list\n", curr_type);
|
|
while ((const char*)pattr < (const char*)type + type->generic.len + 2)
|
|
{
|
|
switch ((*pattr >> 2) & 7)
|
|
{
|
|
case 4: case 6:
|
|
printf("\t\t\tattr:%s type:%x vtab-offset:%x\n",
|
|
get_attr(pattr[0]), pattr[1],
|
|
*(const unsigned*)(&pattr[2]));
|
|
pattr += 3;
|
|
break;
|
|
default:
|
|
printf("\t\t\tattr:%s type:%x\n",
|
|
get_attr(pattr[0]), pattr[1]);
|
|
pattr += 2;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case LF_METHODLIST_V2:
|
|
{
|
|
const unsigned* pattr = (const unsigned*)((const char*)type + 4);
|
|
|
|
printf("\t%x => Method list\n", curr_type);
|
|
while ((const char*)pattr < (const char*)type + type->generic.len + 2)
|
|
{
|
|
switch ((*pattr >> 2) & 7)
|
|
{
|
|
case 4: case 6:
|
|
printf("\t\t\tattr:%s type:%x vtab-offset:%x\n",
|
|
get_attr(pattr[0]), pattr[1], pattr[2]);
|
|
pattr += 3;
|
|
break;
|
|
default:
|
|
printf("\t\t\tattr:%s type:%x\n",
|
|
get_attr(pattr[0]), pattr[1]);
|
|
pattr += 2;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case LF_VTSHAPE_V1:
|
|
{
|
|
int count = *(const unsigned short*)((const char*)type + 4);
|
|
int shift = 0;
|
|
const char* ptr = (const char*)type + 6;
|
|
const char* desc[] = {"Near", "Far", "Thin", "Disp to outtermost",
|
|
"Pointer to metaclass", "Near32", "Far32"};
|
|
printf("\t%x => VT Shape #%d: ", curr_type, count);
|
|
while (count--)
|
|
{
|
|
if (((*ptr << shift) & 0xF) <= 6)
|
|
printf("%s ", desc[(*ptr << shift) & 0xF]);
|
|
else
|
|
printf("%x ", (*ptr << shift) & 0xF);
|
|
if (shift == 0) shift = 4; else {shift = 0; ptr++;}
|
|
}
|
|
printf("\n");
|
|
}
|
|
break;
|
|
|
|
case LF_DERIVED_V1:
|
|
printf("\t%x => Derived V1(#%u):", curr_type, reftype->derived_v1.num);
|
|
for (i = 0; i < reftype->derived_v1.num; i++)
|
|
{
|
|
printf(" %x", reftype->derived_v1.drvdcls[i]);
|
|
}
|
|
printf("\n");
|
|
break;
|
|
|
|
case LF_DERIVED_V2:
|
|
printf("\t%x => Derived V2(#%u):", curr_type, reftype->derived_v2.num);
|
|
for (j = 0; j < reftype->derived_v2.num; j++)
|
|
{
|
|
printf(" %x", reftype->derived_v2.drvdcls[j]);
|
|
}
|
|
printf("\n");
|
|
break;
|
|
|
|
default:
|
|
printf(">>> Unsupported type-id %x for %x\n", type->generic.id, curr_type);
|
|
dump_data((const void*)type, type->generic.len + 2, "");
|
|
break;
|
|
}
|
|
}
|
|
|
|
int codeview_dump_types_from_offsets(const void* table, const DWORD* offsets, unsigned num_types)
|
|
{
|
|
unsigned long i;
|
|
|
|
for (i = 0; i < num_types; i++)
|
|
{
|
|
codeview_dump_one_type(0x1000 + i,
|
|
(const union codeview_type*)((const char*)table + offsets[i]));
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
int codeview_dump_types_from_block(const void* table, unsigned long len)
|
|
{
|
|
unsigned int curr_type = 0x1000;
|
|
const unsigned char*ptr = table;
|
|
|
|
while (ptr - (const unsigned char*)table < len)
|
|
{
|
|
const union codeview_type* type = (const union codeview_type*)ptr;
|
|
|
|
codeview_dump_one_type(curr_type, type);
|
|
curr_type++;
|
|
ptr += (type->generic.len + 2 + 3) & ~3;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
int codeview_dump_symbols(const void* root, unsigned long size)
|
|
{
|
|
unsigned int i;
|
|
int length;
|
|
char* curr_func = NULL;
|
|
int nest_block = 0;
|
|
/*
|
|
* Loop over the different types of records and whenever we
|
|
* find something we are interested in, record it and move on.
|
|
*/
|
|
for (i = 0; i < size; i += length)
|
|
{
|
|
const union codeview_symbol* sym = (const union codeview_symbol*)((const char*)root + i);
|
|
length = sym->generic.len + 2;
|
|
if (!sym->generic.id || length < 4) break;
|
|
switch (sym->generic.id)
|
|
{
|
|
/*
|
|
* Global and local data symbols. We don't associate these
|
|
* with any given source file.
|
|
*/
|
|
case S_GDATA_V2:
|
|
case S_LDATA_V2:
|
|
printf("\tS-%s-Data V2 '%s' %04x:%08x type:%08x\n",
|
|
sym->generic.id == S_GDATA_V2 ? "Global" : "Local",
|
|
get_symbol_str(p_string(&sym->data_v2.p_name)),
|
|
sym->data_v2.segment, sym->data_v2.offset, sym->data_v2.symtype);
|
|
break;
|
|
|
|
case S_LDATA_V3:
|
|
case S_GDATA_V3:
|
|
/* EPP case S_DATA_V3: */
|
|
printf("\tS-%s-Data V3 '%s' (%04x:%08x) type:%08x\n",
|
|
sym->generic.id == S_GDATA_V3 ? "Global" : "Local",
|
|
get_symbol_str(sym->data_v3.name),
|
|
sym->data_v3.segment, sym->data_v3.offset,
|
|
sym->data_v3.symtype);
|
|
break;
|
|
|
|
case S_PUB_V2:
|
|
printf("\tS-Public V2 '%s' %04x:%08x type:%08x\n",
|
|
get_symbol_str(p_string(&sym->public_v2.p_name)),
|
|
sym->public_v2.segment, sym->public_v2.offset,
|
|
sym->public_v2.symtype);
|
|
break;
|
|
|
|
case S_PUB_V3:
|
|
/* not completely sure of those two anyway */
|
|
case S_PUB_FUNC1_V3:
|
|
case S_PUB_FUNC2_V3:
|
|
printf("\tS-Public%s V3 '%s' %04x:%08x type:%08x\n",
|
|
sym->generic.id == S_PUB_V3 ? "" :
|
|
(sym->generic.id == S_PUB_FUNC1_V3 ? "<subkind1" : "<subkind2"),
|
|
get_symbol_str(sym->public_v3.name),
|
|
sym->public_v3.segment,
|
|
sym->public_v3.offset, sym->public_v3.symtype);
|
|
break;
|
|
|
|
/*
|
|
* Sort of like a global function, but it just points
|
|
* to a thunk, which is a stupid name for what amounts to
|
|
* a PLT slot in the normal jargon that everyone else uses.
|
|
*/
|
|
case S_THUNK_V1:
|
|
printf("\tS-Thunk V1 '%s' (%04x:%08x#%x) type:%x\n",
|
|
p_string(&sym->thunk_v1.p_name),
|
|
sym->thunk_v1.segment, sym->thunk_v1.offset,
|
|
sym->thunk_v1.thunk_len, sym->thunk_v1.thtype);
|
|
curr_func = strdup(p_string(&sym->thunk_v1.p_name));
|
|
break;
|
|
|
|
case S_THUNK_V3:
|
|
printf("\tS-Thunk V3 '%s' (%04x:%08x#%x) type:%x\n",
|
|
sym->thunk_v3.name,
|
|
sym->thunk_v3.segment, sym->thunk_v3.offset,
|
|
sym->thunk_v3.thunk_len, sym->thunk_v3.thtype);
|
|
curr_func = strdup(sym->thunk_v3.name);
|
|
break;
|
|
|
|
/* Global and static functions */
|
|
case S_GPROC_V1:
|
|
case S_LPROC_V1:
|
|
printf("\tS-%s-Proc V1: '%s' (%04x:%08x#%x) type:%x attr:%x\n",
|
|
sym->generic.id == S_GPROC_V1 ? "Global" : "-Local",
|
|
p_string(&sym->proc_v1.p_name),
|
|
sym->proc_v1.segment, sym->proc_v1.offset,
|
|
sym->proc_v1.proc_len, sym->proc_v1.proctype,
|
|
sym->proc_v1.flags);
|
|
printf("\t Debug: start=%08x end=%08x\n",
|
|
sym->proc_v1.debug_start, sym->proc_v1.debug_end);
|
|
if (nest_block)
|
|
{
|
|
printf(">>> prev func '%s' still has nest_block %u count\n", curr_func, nest_block);
|
|
nest_block = 0;
|
|
}
|
|
curr_func = strdup(p_string(&sym->proc_v1.p_name));
|
|
/* EPP unsigned int pparent; */
|
|
/* EPP unsigned int pend; */
|
|
/* EPP unsigned int next; */
|
|
break;
|
|
|
|
case S_GPROC_V2:
|
|
case S_LPROC_V2:
|
|
printf("\tS-%s-Proc V2: '%s' (%04x:%08x#%x) type:%x attr:%x\n",
|
|
sym->generic.id == S_GPROC_V2 ? "Global" : "-Local",
|
|
p_string(&sym->proc_v2.p_name),
|
|
sym->proc_v2.segment, sym->proc_v2.offset,
|
|
sym->proc_v2.proc_len, sym->proc_v2.proctype,
|
|
sym->proc_v2.flags);
|
|
printf("\t Debug: start=%08x end=%08x\n",
|
|
sym->proc_v2.debug_start, sym->proc_v2.debug_end);
|
|
if (nest_block)
|
|
{
|
|
printf(">>> prev func '%s' still has nest_block %u count\n", curr_func, nest_block);
|
|
nest_block = 0;
|
|
}
|
|
curr_func = strdup(p_string(&sym->proc_v2.p_name));
|
|
/* EPP unsigned int pparent; */
|
|
/* EPP unsigned int pend; */
|
|
/* EPP unsigned int next; */
|
|
break;
|
|
|
|
case S_LPROC_V3:
|
|
case S_GPROC_V3:
|
|
printf("\tS-%s-Procedure V3 '%s' (%04x:%08x#%x) type:%x attr:%x\n",
|
|
sym->generic.id == S_GPROC_V3 ? "Global" : "Local",
|
|
sym->proc_v3.name,
|
|
sym->proc_v3.segment, sym->proc_v3.offset,
|
|
sym->proc_v3.proc_len, sym->proc_v3.proctype,
|
|
sym->proc_v3.flags);
|
|
printf("\t Debug: start=%08x end=%08x\n",
|
|
sym->proc_v3.debug_start, sym->proc_v3.debug_end);
|
|
if (nest_block)
|
|
{
|
|
printf(">>> prev func '%s' still has nest_block %u count\n", curr_func, nest_block);
|
|
nest_block = 0;
|
|
}
|
|
curr_func = strdup(sym->proc_v3.name);
|
|
/* EPP unsigned int pparent; */
|
|
/* EPP unsigned int pend; */
|
|
/* EPP unsigned int next; */
|
|
break;
|
|
|
|
/* Function parameters and stack variables */
|
|
case S_BPREL_V1:
|
|
printf("\tS-BP-relative V1: '%s' @%d type:%x (%s)\n",
|
|
p_string(&sym->stack_v1.p_name),
|
|
sym->stack_v1.offset, sym->stack_v1.symtype, curr_func);
|
|
break;
|
|
|
|
case S_BPREL_V2:
|
|
printf("\tS-BP-relative V2: '%s' @%d type:%x (%s)\n",
|
|
p_string(&sym->stack_v2.p_name),
|
|
sym->stack_v2.offset, sym->stack_v2.symtype, curr_func);
|
|
break;
|
|
|
|
case S_BPREL_V3:
|
|
printf("\tS-BP-relative V3: '%s' @%d type:%x (in %s)\n",
|
|
sym->stack_v3.name, sym->stack_v3.offset,
|
|
sym->stack_v3.symtype, curr_func);
|
|
break;
|
|
|
|
case S_BPREL_XXXX_V3:
|
|
printf("\tS-BP-relative XXXX V3: '%s' @%d type:%x unkn:%x (in %s)\n",
|
|
sym->stack_xxxx_v3.name, sym->stack_xxxx_v3.offset,
|
|
sym->stack_xxxx_v3.symtype, sym->stack_xxxx_v3.unknown, curr_func);
|
|
break;
|
|
|
|
case S_REGISTER_V1:
|
|
printf("\tS-Register V1 '%s' in %s type:%x register:%x\n",
|
|
p_string(&sym->register_v1.p_name),
|
|
curr_func, sym->register_v1.reg, sym->register_v1.type);
|
|
break;
|
|
|
|
case S_REGISTER_V2:
|
|
printf("\tS-Register V2 '%s' in %s type:%x register:%x\n",
|
|
p_string(&sym->register_v2.p_name),
|
|
curr_func, sym->register_v2.reg, sym->register_v2.type);
|
|
break;
|
|
|
|
case S_REGISTER_V3:
|
|
printf("\tS-Register V3 '%s' in %s type:%x register:%x\n",
|
|
sym->register_v3.name,
|
|
curr_func, sym->register_v3.reg, sym->register_v3.type);
|
|
break;
|
|
|
|
case S_BLOCK_V1:
|
|
printf("\tS-Block V1 '%s' in '%s' (%04x:%08x#%08x)\n",
|
|
p_string(&sym->block_v1.p_name),
|
|
curr_func,
|
|
sym->block_v1.segment, sym->block_v1.offset,
|
|
sym->block_v1.length);
|
|
nest_block++;
|
|
break;
|
|
|
|
case S_BLOCK_V3:
|
|
printf("\tS-Block V3 '%s' in '%s' (%04x:%08x#%08x) parent:%u end:%x\n",
|
|
sym->block_v3.name, curr_func,
|
|
sym->block_v3.segment, sym->block_v3.offset, sym->block_v3.length,
|
|
sym->block_v3.parent, sym->block_v3.end);
|
|
nest_block++;
|
|
break;
|
|
|
|
/* Additional function information */
|
|
case S_FUNCINFO_V2:
|
|
printf("\tFunction info V2 unk1:%x unk2:%x unk3:%x unk4:%x unk5:%x unk6:%x flags:%04x unk7:%x\n",
|
|
sym->func_info_v2.unknown1,
|
|
sym->func_info_v2.unknown2,
|
|
sym->func_info_v2.unknown3,
|
|
sym->func_info_v2.unknown4,
|
|
sym->func_info_v2.unknown5,
|
|
sym->func_info_v2.unknown6,
|
|
sym->func_info_v2.flags,
|
|
sym->func_info_v2.unknown7);
|
|
break;
|
|
|
|
case S_SECUCOOKIE_V3:
|
|
printf("\tSecurity Cookie V3 @%d unk:%x\n",
|
|
sym->security_cookie_v3.offset, sym->security_cookie_v3.unknown);
|
|
break;
|
|
|
|
case S_END_V1:
|
|
if (nest_block)
|
|
{
|
|
nest_block--;
|
|
printf("\tS-End-Of block (%u)\n", nest_block);
|
|
}
|
|
else
|
|
{
|
|
printf("\tS-End-Of %s\n", curr_func);
|
|
free(curr_func);
|
|
curr_func = NULL;
|
|
}
|
|
break;
|
|
|
|
case S_COMPILAND_V1:
|
|
{
|
|
const char* machine;
|
|
const char* lang;
|
|
|
|
switch (sym->compiland_v1.unknown & 0xFF)
|
|
{
|
|
case 0x00: machine = "Intel 8080"; break;
|
|
case 0x01: machine = "Intel 8086"; break;
|
|
case 0x02: machine = "Intel 80286"; break;
|
|
case 0x03: machine = "Intel 80386"; break;
|
|
case 0x04: machine = "Intel 80486"; break;
|
|
case 0x05: machine = "Intel Pentium"; break;
|
|
case 0x10: machine = "MIPS R4000"; break;
|
|
default:
|
|
{
|
|
static char tmp[16];
|
|
sprintf(tmp, "machine=%x", sym->compiland_v1.unknown & 0xFF);
|
|
machine = tmp;
|
|
}
|
|
break;
|
|
}
|
|
switch ((sym->compiland_v1.unknown >> 8) & 0xFF)
|
|
{
|
|
case 0x00: lang = "C"; break;
|
|
case 0x01: lang = "C++"; break;
|
|
case 0x02: lang = "Fortran"; break;
|
|
case 0x03: lang = "Masm"; break;
|
|
case 0x04: lang = "Pascal"; break;
|
|
case 0x05: lang = "Basic"; break;
|
|
case 0x06: lang = "Cobol"; break;
|
|
default:
|
|
{
|
|
static char tmp[16];
|
|
sprintf(tmp, "language=%x", (sym->compiland_v1.unknown >> 8) & 0xFF);
|
|
lang = tmp;
|
|
}
|
|
break;
|
|
}
|
|
|
|
printf("\tS-Compiland V1 '%s' %s %s unk:%x\n",
|
|
p_string(&sym->compiland_v1.p_name), machine, lang,
|
|
sym->compiland_v1.unknown >> 16);
|
|
}
|
|
break;
|
|
|
|
case S_COMPILAND_V2:
|
|
printf("\tS-Compiland V2 '%s'\n",
|
|
p_string(&sym->compiland_v2.p_name));
|
|
dump_data((const void*)sym, sym->generic.len + 2, " ");
|
|
{
|
|
const char* ptr = sym->compiland_v2.p_name.name + sym->compiland_v2.p_name.namelen;
|
|
while (*ptr)
|
|
{
|
|
printf("\t\t%s => ", ptr); ptr += strlen(ptr) + 1;
|
|
printf("%s\n", ptr); ptr += strlen(ptr) + 1;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case S_COMPILAND_V3:
|
|
printf("\tS-Compiland V3 '%s' unknown:%x\n",
|
|
sym->compiland_v3.name, sym->compiland_v3.unknown);
|
|
break;
|
|
|
|
case S_OBJNAME_V1:
|
|
printf("\tS-ObjName V1 sig:%.4s '%s'\n",
|
|
sym->objname_v1.signature, p_string(&sym->objname_v1.p_name));
|
|
break;
|
|
|
|
case S_LABEL_V1:
|
|
printf("\tS-Label V1 '%s' in '%s' (%04x:%08x)\n",
|
|
p_string(&sym->label_v1.p_name),
|
|
curr_func, sym->label_v1.segment, sym->label_v1.offset);
|
|
break;
|
|
|
|
case S_LABEL_V3:
|
|
printf("\tS-Label V3 '%s' in '%s' (%04x:%08x) flag:%x\n",
|
|
sym->label_v3.name, curr_func, sym->label_v3.segment,
|
|
sym->label_v3.offset, sym->label_v3.flags);
|
|
break;
|
|
|
|
case S_CONSTANT_V2:
|
|
{
|
|
int vlen;
|
|
struct full_value fv;
|
|
|
|
vlen = full_numeric_leaf(&fv, &sym->constant_v2.cvalue);
|
|
printf("\tS-Constant V2 '%s' = %s type:%x\n",
|
|
p_string(PSTRING(&sym->constant_v2.cvalue, vlen)),
|
|
full_value_string(&fv), sym->constant_v2.type);
|
|
}
|
|
break;
|
|
|
|
case S_CONSTANT_V3:
|
|
{
|
|
int vlen;
|
|
struct full_value fv;
|
|
|
|
vlen = full_numeric_leaf(&fv, &sym->constant_v3.cvalue);
|
|
printf("\tS-Constant V3 '%s' = %s type:%x\n",
|
|
(const char*)&sym->constant_v3.cvalue + vlen,
|
|
full_value_string(&fv), sym->constant_v3.type);
|
|
}
|
|
break;
|
|
|
|
case S_UDT_V1:
|
|
printf("\tS-Udt V1 '%s': type:0x%x\n",
|
|
p_string(&sym->udt_v1.p_name), sym->udt_v1.type);
|
|
break;
|
|
|
|
case S_UDT_V2:
|
|
printf("\tS-Udt V2 '%s': type:0x%x\n",
|
|
p_string(&sym->udt_v2.p_name), sym->udt_v2.type);
|
|
break;
|
|
|
|
case S_UDT_V3:
|
|
printf("\tS-Udt V3 '%s': type:0x%x\n",
|
|
sym->udt_v3.name, sym->udt_v3.type);
|
|
break;
|
|
/*
|
|
* These are special, in that they are always followed by an
|
|
* additional length-prefixed string which is *not* included
|
|
* into the symbol length count. We need to skip it.
|
|
*/
|
|
case S_PROCREF_V1:
|
|
printf("\tS-Procref V1 "); goto doaref;
|
|
case S_DATAREF_V1:
|
|
printf("\tS-Dataref V1 "); goto doaref;
|
|
case S_LPROCREF_V1:
|
|
printf("\tS-L-Procref V1 "); goto doaref;
|
|
doaref:
|
|
{
|
|
const struct p_string* pname;
|
|
|
|
pname = PSTRING(sym, length);
|
|
length += (pname->namelen + 1 + 3) & ~3;
|
|
printf("\t%08x %08x %08x '%s'\n",
|
|
*(((const DWORD*)sym) + 1), *(((const DWORD*)sym) + 2), *(((const DWORD*)sym) + 3),
|
|
p_string(pname));
|
|
}
|
|
break;
|
|
case S_MSTOOL_V3: /* info about tool used to create CU */
|
|
{
|
|
const unsigned short* ptr = ((const unsigned short*)sym) + 2;
|
|
const char* x1;
|
|
const char* x2 = (const char*)&ptr[9];
|
|
/* FIXME: what are all those values for ? */
|
|
printf("\tTool V3 unk=%04x%04x%04x front=%d.%d.%d.0 back=%d.%d.%d.0 %s\n",
|
|
ptr[0], ptr[1], ptr[2], ptr[3], ptr[4], ptr[5], ptr[6], ptr[7],
|
|
ptr[8], x2);
|
|
while (*(x1 = x2 + strlen(x2) + 1))
|
|
{
|
|
x2 = x1 + strlen(x1) + 1;
|
|
if (!*x2) break;
|
|
printf("\t\t%s: %s\n", x1, x2);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case S_MSTOOLINFO_V3:
|
|
{
|
|
const unsigned short* ptr = ((const unsigned short*)sym) + 2;
|
|
|
|
printf("\tTool info V3: unk=%04x%04x%04x front=%d.%d.%d.%d back=%d.%d.%d.%d %s\n",
|
|
ptr[0], ptr[1], ptr[2],
|
|
ptr[3], ptr[4], ptr[5], ptr[6],
|
|
ptr[7], ptr[8], ptr[9], ptr[10],
|
|
(const char*)(ptr + 11));
|
|
}
|
|
break;
|
|
|
|
case S_MSTOOLENV_V3:
|
|
{
|
|
const char* x1 = (const char*)sym + 4 + 1;
|
|
const char* x2;
|
|
|
|
printf("\tTool conf V3\n");
|
|
while (*x1)
|
|
{
|
|
x2 = x1 + strlen(x1) + 1;
|
|
if (!*x2) break;
|
|
printf("\t\t%s: %s\n", x1, x2);
|
|
x1 = x2 + strlen(x2) + 1;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case S_ALIGN_V1:
|
|
/* simply skip it */
|
|
break;
|
|
|
|
case S_SSEARCH_V1:
|
|
printf("\tSSearch V1: (%04x:%08x)\n",
|
|
sym->ssearch_v1.segment, sym->ssearch_v1.offset);
|
|
break;
|
|
|
|
case S_SECTINFO_V3:
|
|
printf("\tSSection Info: seg=%04x ?=%04x rva=%08x size=%08x attr=%08x %s\n",
|
|
*(unsigned short*)((const char*)sym + 4),
|
|
*(unsigned short*)((const char*)sym + 6),
|
|
*(unsigned*)((const char*)sym + 8),
|
|
*(unsigned*)((const char*)sym + 12),
|
|
*(unsigned*)((const char*)sym + 16),
|
|
(const char*)sym + 20);
|
|
break;
|
|
|
|
case S_SUBSECTINFO_V3:
|
|
printf("\tSSubSection Info: addr=%04x:%08x size=%08x attr=%08x %s\n",
|
|
*(unsigned short*)((const char*)sym + 16),
|
|
*(unsigned*)((const char*)sym + 12),
|
|
*(unsigned*)((const char*)sym + 4),
|
|
*(unsigned*)((const char*)sym + 8),
|
|
(const char*)sym + 18);
|
|
break;
|
|
|
|
case S_ENTRYPOINT_V3:
|
|
printf("\tSEntryPoint: id=%x '%s'\n",
|
|
*(unsigned*)((const char*)sym + 4), (const char*)sym + 8);
|
|
break;
|
|
|
|
default:
|
|
printf(">>> Unsupported symbol-id %x sz=%d\n", sym->generic.id, sym->generic.len + 2);
|
|
dump_data((const void*)sym, sym->generic.len + 2, " ");
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void codeview_dump_linetab(const char* linetab, DWORD size, BOOL pascal_str, const char* pfx)
|
|
{
|
|
const char* ptr = linetab;
|
|
int nfile, nseg, nline;
|
|
int i, j, k;
|
|
const unsigned int* filetab;
|
|
const unsigned int* lt_ptr;
|
|
const struct startend* start;
|
|
|
|
nfile = *(const short*)linetab;
|
|
filetab = (const unsigned int*)(linetab + 2 * sizeof(short));
|
|
printf("%s%d files with %d ???\n", pfx, nfile, *(const short*)(linetab + sizeof(short)));
|
|
|
|
for (i = 0; i < nfile; i++)
|
|
{
|
|
ptr = linetab + filetab[i];
|
|
nseg = *(const short*)ptr;
|
|
ptr += 2 * sizeof(short);
|
|
lt_ptr = (const unsigned int*)ptr;
|
|
start = (const struct startend*)(lt_ptr + nseg);
|
|
|
|
/*
|
|
* Now snarf the filename for all of the segments for this file.
|
|
*/
|
|
if (pascal_str)
|
|
{
|
|
char filename[MAX_PATH];
|
|
const struct p_string* p_fn;
|
|
|
|
p_fn = (const struct p_string*)(start + nseg);
|
|
memset(filename, 0, sizeof(filename));
|
|
memcpy(filename, p_fn->name, p_fn->namelen);
|
|
printf("%slines for file #%d/%d %s %d\n", pfx, i, nfile, filename, nseg);
|
|
}
|
|
else
|
|
printf("%slines for file #%d/%d %s %d\n", pfx, i, nfile, (const char*)(start + nseg), nseg);
|
|
|
|
for (j = 0; j < nseg; j++)
|
|
{
|
|
ptr = linetab + *lt_ptr++;
|
|
nline = *(const short*)(ptr + 2);
|
|
printf("%s %04x:%08x-%08x #%d\n",
|
|
pfx, *(const short*)(ptr + 0), start[j].start, start[j].end, nline);
|
|
ptr += 4;
|
|
for (k = 0; k < nline; k++)
|
|
{
|
|
printf("%s %x %d\n",
|
|
pfx, ((const unsigned int*)ptr)[k],
|
|
((const unsigned short*)((const unsigned int*)ptr + nline))[k]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void codeview_dump_linetab2(const char* linetab, DWORD size, const char* strimage, DWORD strsize, const char* pfx)
|
|
{
|
|
unsigned i;
|
|
const struct codeview_linetab2* lt2;
|
|
const struct codeview_linetab2* lt2_files = NULL;
|
|
const struct codeview_lt2blk_lines* lines_blk;
|
|
const struct codeview_linetab2_file*fd;
|
|
|
|
/* locate LT2_FILES_BLOCK (if any) */
|
|
lt2 = (const struct codeview_linetab2*)linetab;
|
|
while ((const char*)(lt2 + 1) < linetab + size)
|
|
{
|
|
if (lt2->header == LT2_FILES_BLOCK)
|
|
{
|
|
lt2_files = lt2;
|
|
break;
|
|
}
|
|
lt2 = codeview_linetab2_next_block(lt2);
|
|
}
|
|
if (!lt2_files)
|
|
{
|
|
printf("%sNo LT2_FILES_BLOCK found\n", pfx);
|
|
return;
|
|
}
|
|
|
|
lt2 = (const struct codeview_linetab2*)linetab;
|
|
while ((const char*)(lt2 + 1) < linetab + size)
|
|
{
|
|
/* FIXME: should also check that whole lbh fits in linetab + size */
|
|
switch (lt2->header)
|
|
{
|
|
case LT2_LINES_BLOCK:
|
|
lines_blk = (const struct codeview_lt2blk_lines*)lt2;
|
|
printf("%sblock from %04x:%08x #%x (%x lines) fo=%x\n",
|
|
pfx, lines_blk->seg, lines_blk->start, lines_blk->size,
|
|
lines_blk->nlines, lines_blk->file_offset);
|
|
/* FIXME: should check that file_offset is within the LT2_FILES_BLOCK we've seen */
|
|
fd = (const struct codeview_linetab2_file*)((const char*)lt2_files + 8 + lines_blk->file_offset);
|
|
printf("%s md5=%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x\n",
|
|
pfx, fd->md5[ 0], fd->md5[ 1], fd->md5[ 2], fd->md5[ 3],
|
|
fd->md5[ 4], fd->md5[ 5], fd->md5[ 6], fd->md5[ 7],
|
|
fd->md5[ 8], fd->md5[ 9], fd->md5[10], fd->md5[11],
|
|
fd->md5[12], fd->md5[13], fd->md5[14], fd->md5[15]);
|
|
/* FIXME: should check that string is within strimage + strsize */
|
|
printf("%s file=%s\n", pfx, strimage ? strimage + fd->offset : "--none--");
|
|
for (i = 0; i < lines_blk->nlines; i++)
|
|
{
|
|
printf("%s offset=%08x line=%d\n",
|
|
pfx, lines_blk->l[i].offset, lines_blk->l[i].lineno ^ 0x80000000);
|
|
}
|
|
break;
|
|
case LT2_FILES_BLOCK: /* skip */
|
|
break;
|
|
default:
|
|
printf("%sblock end %x\n", pfx, lt2->header);
|
|
lt2 = (const struct codeview_linetab2*)((const char*)linetab + size);
|
|
continue;
|
|
}
|
|
lt2 = codeview_linetab2_next_block(lt2);
|
|
}
|
|
}
|