2 * dump.c: Dumping routines for the disassembler.
5 * Miguel de Icaza (miguel@ximian.com)
7 * (C) 2001 Ximian, Inc.
17 #include "mono/metadata/loader.h"
18 #include "mono/metadata/class.h"
21 dump_table_assembly (MonoImage *m)
23 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLY];
24 guint32 cols [MONO_ASSEMBLY_SIZE];
28 fprintf (output, "Assembly Table\n");
33 mono_metadata_decode_row (t, 0, cols, MONO_ASSEMBLY_SIZE);
35 fprintf (output, "Name: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_NAME]));
36 fprintf (output, "Hash Algoritm: 0x%08x\n", cols [MONO_ASSEMBLY_HASH_ALG]);
37 fprintf (output, "Version: %d.%d.%d.%d\n", cols [MONO_ASSEMBLY_MAJOR_VERSION],
38 cols [MONO_ASSEMBLY_MINOR_VERSION],
39 cols [MONO_ASSEMBLY_BUILD_NUMBER],
40 cols [MONO_ASSEMBLY_REV_NUMBER]);
41 fprintf (output, "Flags: 0x%08x\n", cols [MONO_ASSEMBLY_FLAGS]);
42 fprintf (output, "PublicKey: BlobPtr (0x%08x)\n", cols [MONO_ASSEMBLY_PUBLIC_KEY]);
44 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLY_PUBLIC_KEY]);
45 len = mono_metadata_decode_value (ptr, &ptr);
47 fprintf (output, "\tDump:");
48 hex_dump (ptr, 0, len);
49 fprintf (output, "\n");
51 fprintf (output, "\tZero sized public key\n");
53 fprintf (output, "Culture: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_CULTURE]));
54 fprintf (output, "\n");
58 dump_table_typeref (MonoImage *m)
60 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEREF];
63 fprintf (output, "Typeref Table\n");
65 for (i = 1; i <= t->rows; i++){
66 char *s = get_typeref (m, i);
68 fprintf (output, "%d: %s\n", i, s);
71 fprintf (output, "\n");
75 dump_table_typedef (MonoImage *m)
77 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEDEF];
80 fprintf (output, "Typedef Table\n");
82 for (i = 1; i <= t->rows; i++){
83 char *s = get_typedef (m, i);
84 guint32 cols [MONO_TYPEDEF_SIZE];
86 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPEDEF], i - 1, cols, MONO_TYPEDEF_SIZE);
88 fprintf (output, "%d: %s (flist=%d, mlist=%d, flags=0x%x, extends=0x%x)\n", i, s,
89 cols [MONO_TYPEDEF_FIELD_LIST], cols [MONO_TYPEDEF_METHOD_LIST],
90 cols [MONO_TYPEDEF_FLAGS], cols [MONO_TYPEDEF_EXTENDS]);
93 fprintf (output, "\n");
97 dump_table_typespec (MonoImage *m)
99 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPESPEC];
102 fprintf (output, "Typespec Table\n");
104 for (i = 1; i <= t->rows; i++){
105 char *typespec = get_typespec (m, i);
107 fprintf (output, "%d: %s\n", i, typespec);
110 fprintf (output, "\n");
114 dump_table_assemblyref (MonoImage *m)
116 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLYREF];
119 fprintf (output, "AssemblyRef Table\n");
121 for (i = 0; i < t->rows; i++){
124 guint32 cols [MONO_ASSEMBLYREF_SIZE];
126 mono_metadata_decode_row (t, i, cols, MONO_ASSEMBLYREF_SIZE);
127 fprintf (output, "%d: Version=%d.%d.%d.%d\n\tName=%s\n", i + 1,
128 cols [MONO_ASSEMBLYREF_MAJOR_VERSION],
129 cols [MONO_ASSEMBLYREF_MINOR_VERSION],
130 cols [MONO_ASSEMBLYREF_BUILD_NUMBER],
131 cols [MONO_ASSEMBLYREF_REV_NUMBER],
132 mono_metadata_string_heap (m, cols [MONO_ASSEMBLYREF_NAME]));
133 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLYREF_PUBLIC_KEY]);
134 len = mono_metadata_decode_value (ptr, &ptr);
136 fprintf (output, "\tPublic Key:");
137 hex_dump (ptr, 0, len);
138 fprintf (output, "\n");
140 fprintf (output, "\tZero sized public key\n");
143 fprintf (output, "\n");
147 dump_table_param (MonoImage *m)
149 MonoTableInfo *t = &m->tables [MONO_TABLE_PARAM];
152 fprintf (output, "Param Table\n");
154 for (i = 0; i < t->rows; i++){
155 guint32 cols [MONO_PARAM_SIZE];
157 mono_metadata_decode_row (t, i, cols, MONO_PARAM_SIZE);
158 fprintf (output, "%d: 0x%04x %d %s\n",
160 cols [MONO_PARAM_FLAGS], cols [MONO_PARAM_SEQUENCE],
161 mono_metadata_string_heap (m, cols [MONO_PARAM_NAME]));
163 fprintf (output, "\n");
167 dump_table_field (MonoImage *m)
169 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELD];
170 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
171 MonoTableInfo *fl = &m->tables [MONO_TABLE_FIELDLAYOUT];
172 MonoTableInfo *rva = &m->tables [MONO_TABLE_FIELDRVA];
173 int i, current_type, offset_row, rva_row;
174 guint32 first_m, last_m;
176 fprintf (output, "Field Table (1..%d)\n", t->rows);
178 rva_row = offset_row = current_type = 1;
179 last_m = first_m = 1;
180 for (i = 1; i <= t->rows; i++){
181 guint32 cols [MONO_FIELD_SIZE];
185 * Find the next type.
187 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_FIELD_LIST))) {
191 fprintf (output, "########## %s.%s\n",
192 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
193 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
196 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_SIZE);
197 sig = get_field_signature (m, cols [MONO_FIELD_SIGNATURE]);
198 flags = field_flags (cols [MONO_FIELD_FLAGS]);
199 fprintf (output, "%d: %s %s: %s\n",
202 mono_metadata_string_heap (m, cols [MONO_FIELD_NAME]),
206 if (offset_row <= fl->rows && (mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_FIELD) == i)) {
207 fprintf (output, "\texplicit offset: %d\n", mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_OFFSET));
210 if (rva_row <= rva->rows && (mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_FIELD) == i)) {
211 fprintf (output, "\trva: %d\n", mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_RVA));
215 fprintf (output, "\n");
219 dump_table_memberref (MonoImage *m)
221 MonoTableInfo *t = &m->tables [MONO_TABLE_MEMBERREF];
225 const char *blob, *ks;
227 fprintf (output, "MemberRef Table (1..%d)\n", t->rows);
229 for (i = 0; i < t->rows; i++){
230 guint32 cols [MONO_MEMBERREF_SIZE];
232 mono_metadata_decode_row (t, i, cols, MONO_MEMBERREF_SIZE);
234 kind = cols [MONO_MEMBERREF_CLASS] & 7;
235 idx = cols [MONO_MEMBERREF_CLASS] >> 3;
237 x = g_strdup ("UNHANDLED CASE");
242 xx = get_typedef (m, idx);
243 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
248 xx = get_typeref (m, idx);
249 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
253 ks = "ModuleRef"; break;
256 x = get_methoddef (m, idx);
260 xx = get_typespec (m, idx);
261 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
265 g_error ("Unknown tag: %d\n", kind);
267 blob = mono_metadata_blob_heap (m, cols [MONO_MEMBERREF_SIGNATURE]);
268 mono_metadata_decode_blob_size (blob, &blob);
269 if (*blob == 0x6) { /* it's a field */
270 sig = get_field_signature (m, cols [MONO_MEMBERREF_SIGNATURE]);
272 sig = get_methodref_signature (m, cols [MONO_MEMBERREF_SIGNATURE], NULL);
274 fprintf (output, "%d: %s[%d] %s\n\tResolved: %s\n\tSignature: %s\n\t\n",
277 mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]),
288 dump_table_class_layout (MonoImage *m)
290 MonoTableInfo *t = &m->tables [MONO_TABLE_CLASSLAYOUT];
292 fprintf (output, "ClassLayout Table (1..%d)\n", t->rows);
294 for (i = 0; i < t->rows; i++){
295 guint32 cols [MONO_CLASS_LAYOUT_SIZE];
297 mono_metadata_decode_row (t, i, cols, MONO_CLASS_LAYOUT_SIZE);
299 fprintf (output, "%d: PackingSize=%d ClassSize=%d Parent=%s\n",
300 i + 1, cols [MONO_CLASS_LAYOUT_PACKING_SIZE],
301 cols [MONO_CLASS_LAYOUT_CLASS_SIZE],
302 get_typedef (m, cols [MONO_CLASS_LAYOUT_PARENT]));
307 dump_table_constant (MonoImage *m)
309 MonoTableInfo *t = &m->tables [MONO_TABLE_CONSTANT];
311 const char *desc [] = {
317 fprintf (output, "Constant Table (1..%d)\n", t->rows);
319 for (i = 0; i < t->rows; i++){
320 guint32 cols [MONO_CONSTANT_SIZE];
321 const char *parent = desc [cols [MONO_CONSTANT_PARENT] & HASCONSTANT_MASK];
323 mono_metadata_decode_row (t, i, cols, MONO_CONSTANT_SIZE);
325 fprintf (output, "%d: Parent= %s: %d %s\n",
326 i + 1, parent, cols [MONO_CONSTANT_PARENT] >> HASCONSTANT_BITS,
327 get_constant (m, (MonoTypeEnum) cols [MONO_CONSTANT_TYPE], cols [MONO_CONSTANT_VALUE]));
333 dump_table_property_map (MonoImage *m)
335 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTYMAP];
339 fprintf (output, "Property Map Table (1..%d)\n", t->rows);
341 for (i = 0; i < t->rows; i++){
342 guint32 cols [MONO_PROPERTY_MAP_SIZE];
344 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_MAP_SIZE);
345 s = get_typedef (m, cols [MONO_PROPERTY_MAP_PARENT]);
346 fprintf (output, "%d: %s (%d) %d\n", i + 1, s, cols [MONO_PROPERTY_MAP_PARENT], cols [MONO_PROPERTY_MAP_PROPERTY_LIST]);
352 dump_table_property (MonoImage *m)
354 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTY];
359 fprintf (output, "Property Table (1..%d)\n", t->rows);
361 for (i = 0; i < t->rows; i++){
362 guint32 cols [MONO_PROPERTY_SIZE];
367 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_SIZE);
369 prop_flags = cols [MONO_PROPERTY_FLAGS];
370 if (prop_flags & 0x0200)
371 strcat (flags, "special ");
372 if (prop_flags & 0x0400)
373 strcat (flags, "runtime ");
374 if (prop_flags & 0x1000)
375 strcat (flags, "hasdefault ");
377 ptr = mono_metadata_blob_heap (m, cols [MONO_PROPERTY_TYPE]);
378 bsize = mono_metadata_decode_blob_size (ptr, &ptr);
379 /* ECMA claims 0x08 ... */
380 if (*ptr != 0x28 && *ptr != 0x08)
381 g_warning("incorrect signature in propert blob: 0x%x", *ptr);
383 pcount = mono_metadata_decode_value (ptr, &ptr);
384 ptr = get_type (m, ptr, &type);
385 fprintf (output, "%d: %s %s (",
386 i + 1, type, mono_metadata_string_heap (m, cols [MONO_PROPERTY_NAME]));
389 for (j = 0; j < pcount; j++){
390 ptr = get_param (m, ptr, &type);
391 fprintf (output, "%s%s", j > 0? ", " : "",type);
394 fprintf (output, ") %s\n", flags);
399 dump_table_event (MonoImage *m)
401 MonoTableInfo *t = &m->tables [MONO_TABLE_EVENT];
403 fprintf (output, "Event Table (1..%d)\n", t->rows);
405 for (i = 0; i < t->rows; i++){
406 guint32 cols [MONO_EVENT_SIZE];
410 mono_metadata_decode_row (t, i, cols, MONO_EVENT_SIZE);
412 name = mono_metadata_string_heap (m, cols [MONO_EVENT_NAME]);
413 type = get_typedef_or_ref (m, cols [MONO_EVENT_TYPE]);
414 fprintf (output, "%d: %s %s %s\n", i + 1, type, name,
415 cols [MONO_EVENT_FLAGS] & 0x200 ? "specialname " : "");
422 dump_table_file (MonoImage *m)
424 MonoTableInfo *t = &m->tables [MONO_TABLE_FILE];
426 fprintf (output, "File Table (1..%d)\n", t->rows);
428 for (i = 0; i < t->rows; i++){
429 guint32 cols [MONO_FILE_SIZE];
430 const char *name, *hash;
432 mono_metadata_decode_row (t, i, cols, MONO_FILE_SIZE);
434 name = mono_metadata_string_heap (m, cols [MONO_FILE_NAME]);
435 fprintf (output, "%d: %s %s [", i + 1, name,
436 cols [MONO_FILE_FLAGS] & 0x1 ? "nometadata" : "containsmetadata");
437 hash = mono_metadata_blob_heap (m, cols [MONO_FILE_HASH_VALUE]);
438 len = mono_metadata_decode_blob_size (hash, &hash);
439 for (j = 0; j < len; ++j)
440 fprintf (output, "%s%02X", j? " ": "", hash [j] & 0xff);
441 fprintf (output, "]\n");
447 get_manifest_implementation (MonoImage *m, guint32 idx)
450 const char* table = "";
452 return g_strdup ("current module");
453 row = idx >> IMPLEMENTATION_BITS;
454 switch (idx & IMPLEMENTATION_MASK) {
455 case IMPLEMENTATION_FILE:
458 case IMPLEMENTATION_ASSEMBLYREF:
459 table = "assemblyref";
461 case IMPLEMENTATION_EXP_TYPE:
462 table = "exportedtype";
465 g_assert_not_reached ();
467 return g_strdup_printf ("%s %d", table, row);
471 get_manifest_flags (guint32 mf)
475 case 1: return "public";
476 case 2: return "private";
483 dump_table_manifest (MonoImage *m)
485 MonoTableInfo *t = &m->tables [MONO_TABLE_MANIFESTRESOURCE];
487 fprintf (output, "Manifestresource Table (1..%d)\n", t->rows);
489 for (i = 0; i < t->rows; i++){
490 guint32 cols [MONO_MANIFEST_SIZE];
491 const char *name, *mf;
494 mono_metadata_decode_row (t, i, cols, MONO_MANIFEST_SIZE);
496 name = mono_metadata_string_heap (m, cols [MONO_MANIFEST_NAME]);
497 mf = get_manifest_flags (cols [MONO_MANIFEST_FLAGS]);
498 impl = get_manifest_implementation (m, cols [MONO_MANIFEST_IMPLEMENTATION]);
499 fprintf (output, "%d: %s '%s' at offset %u in %s\n", i + 1, mf, name, cols [MONO_MANIFEST_OFFSET], impl);
506 dump_table_moduleref (MonoImage *m)
508 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULEREF];
510 fprintf (output, "ModuleRef Table (1..%d)\n", t->rows);
512 for (i = 0; i < t->rows; i++){
513 guint32 cols [MONO_MODULEREF_SIZE];
516 mono_metadata_decode_row (t, i, cols, MONO_MODULEREF_SIZE);
518 name = mono_metadata_string_heap (m, cols [MONO_MODULEREF_NAME]);
519 fprintf (output, "%d: %s\n", i + 1, name);
525 dump_table_module (MonoImage *m)
527 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULE];
529 fprintf (output, "ModuleRef Table (1..%d)\n", t->rows);
531 for (i = 0; i < t->rows; i++){
532 guint32 cols [MONO_MODULE_SIZE];
536 mono_metadata_decode_row (t, i, cols, MONO_MODULE_SIZE);
538 name = mono_metadata_string_heap (m, cols [MONO_MODULE_NAME]);
539 guid = get_guid (m, cols [MONO_MODULE_MVID]);
540 fprintf (output, "%d: %s %d %s\n", i + 1, name, cols [MONO_MODULE_MVID], guid);
545 dump_table_method (MonoImage *m)
547 MonoTableInfo *t = &m->tables [MONO_TABLE_METHOD];
548 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
550 guint32 first_m, last_m;
551 fprintf (output, "Method Table (1..%d)\n", t->rows);
554 last_m = first_m = 1;
555 for (i = 1; i <= t->rows; i++){
556 guint32 cols [MONO_METHOD_SIZE];
559 MonoMethodSignature *method;
562 * Find the next type.
564 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_METHOD_LIST))) {
568 fprintf (output, "########## %s.%s\n",
569 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
570 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
573 mono_metadata_decode_row (t, i - 1, cols, MONO_METHOD_SIZE);
574 sigblob = mono_metadata_blob_heap (m, cols [MONO_METHOD_SIGNATURE]);
575 mono_metadata_decode_blob_size (sigblob, &sigblob);
576 method = mono_metadata_parse_method_signature (m, i, sigblob, &sigblob);
577 sig = dis_stringify_method_signature (m, method, i, FALSE);
578 fprintf (output, "%d: %s (param: %d)\n", i, sig, cols [MONO_METHOD_PARAMLIST]);
580 mono_metadata_free_method_signature (method);
586 dump_table_implmap (MonoImage *m)
588 MonoTableInfo *t = &m->tables [MONO_TABLE_IMPLMAP];
589 MonoTableInfo *td = &m->tables [MONO_TABLE_MODULEREF];
592 fprintf (output, "ImplMap Table (1..%d)\n", t->rows);
594 for (i = 1; i <= t->rows; i++){
595 guint32 cols [MONO_IMPLMAP_SIZE];
598 mono_metadata_decode_row (t, i - 1, cols, MONO_IMPLMAP_SIZE);
600 method = get_method (m, MONO_TOKEN_METHOD_DEF | (cols [MONO_IMPLMAP_MEMBER] >> MEMBERFORWD_BITS));
602 fprintf (output, "%d: %s %d (%s %s)\n", i,
604 cols [MONO_IMPLMAP_FLAGS],
605 mono_metadata_string_heap (m, cols [MONO_IMPLMAP_NAME]),
606 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, cols [MONO_IMPLMAP_SCOPE] - 1, MONO_MODULEREF_NAME)));
611 method_dor_to_token (guint32 idx) {
612 switch (idx & METHODDEFORREF_MASK) {
613 case METHODDEFORREF_METHODDEF:
614 return MONO_TOKEN_METHOD_DEF | (idx >> METHODDEFORREF_BITS);
615 case METHODDEFORREF_METHODREF:
616 return MONO_TOKEN_MEMBER_REF | (idx >> METHODDEFORREF_BITS);
622 dump_table_methodimpl (MonoImage *m)
624 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODIMPL];
625 /*MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];*/
628 fprintf (output, "MethodImpl Table (1..%d)\n", t->rows);
630 for (i = 1; i <= t->rows; i++){
631 guint32 cols [MONO_METHODIMPL_SIZE];
632 char *class, *impl, *decl;
634 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODIMPL_SIZE);
635 class = get_typedef (m, cols [MONO_METHODIMPL_CLASS]);
636 impl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_BODY]));
637 decl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_DECLARATION]));
638 fprintf (output, "%d: %s\n\tdecl: %s\n\timpl: %s\n", i, class, decl, impl);
646 static dis_map_t semantics_map [] = {
657 dump_table_methodsem (MonoImage *m)
659 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSEMANTICS];
660 int i, is_property, index;
661 const char *semantics;
663 fprintf (output, "Method Semantics Table (1..%d)\n", t->rows);
664 for (i = 1; i <= t->rows; i++){
665 guint32 cols [MONO_METHOD_SEMA_SIZE];
667 mono_metadata_decode_row (t, i - 1, cols, MONO_METHOD_SEMA_SIZE);
668 semantics = flags (cols [MONO_METHOD_SEMA_SEMANTICS], semantics_map);
669 is_property = cols [MONO_METHOD_SEMA_ASSOCIATION] & HAS_SEMANTICS_MASK;
670 index = cols [MONO_METHOD_SEMA_ASSOCIATION] >> HAS_SEMANTICS_BITS;
671 fprintf (output, "%d: [%d] %s method: %d %s %d\n", i, cols [MONO_METHOD_SEMA_ASSOCIATION], semantics,
672 cols [MONO_METHOD_SEMA_METHOD] - 1,
673 is_property? "property" : "event",
679 dump_table_interfaceimpl (MonoImage *m)
681 MonoTableInfo *t = &m->tables [MONO_TABLE_INTERFACEIMPL];
684 fprintf (output, "Interface Implementation Table (1..%d)\n", t->rows);
685 for (i = 1; i <= t->rows; i++) {
686 guint32 cols [MONO_INTERFACEIMPL_SIZE];
688 mono_metadata_decode_row (t, i - 1, cols, MONO_INTERFACEIMPL_SIZE);
689 fprintf (output, "%d: %s implements %s\n", i,
690 get_typedef (m, cols [MONO_INTERFACEIMPL_CLASS]),
691 get_typedef_or_ref (m, cols [MONO_INTERFACEIMPL_INTERFACE]));
696 has_cattr_get_table (MonoImage *m, guint32 val)
698 guint32 t = val & CUSTOM_ATTR_MASK;
699 guint32 index = val >> CUSTOM_ATTR_BITS;
703 case CUSTOM_ATTR_METHODDEF:
706 case CUSTOM_ATTR_FIELDDEF:
709 case CUSTOM_ATTR_TYPEREF:
712 case CUSTOM_ATTR_TYPEDEF:
715 case CUSTOM_ATTR_PARAMDEF:
718 case CUSTOM_ATTR_INTERFACE:
719 table = "InterfaceImpl";
721 case CUSTOM_ATTR_MEMBERREF:
724 case CUSTOM_ATTR_MODULE:
727 case CUSTOM_ATTR_PERMISSION:
728 table = "DeclSecurity?";
730 case CUSTOM_ATTR_PROPERTY:
733 case CUSTOM_ATTR_EVENT:
736 case CUSTOM_ATTR_SIGNATURE:
737 table = "StandAloneSignature";
739 case CUSTOM_ATTR_MODULEREF:
742 case CUSTOM_ATTR_TYPESPEC:
745 case CUSTOM_ATTR_ASSEMBLY:
748 case CUSTOM_ATTR_ASSEMBLYREF:
749 table = "AssemblyRef";
751 case CUSTOM_ATTR_FILE:
754 case CUSTOM_ATTR_EXP_TYPE:
755 table = "ExportedType";
757 case CUSTOM_ATTR_MANIFEST:
765 * FIXME: we should decode the index into something more uman-friendly.
767 return g_strdup_printf ("%s: %d", table, index);
771 custom_attr_params (MonoImage *m, MonoMethodSignature* sig, const char* value)
773 int len, i, slen, type;
776 const char *p = value;
778 len = mono_metadata_decode_value (p, &p);
779 if (len < 2 || read16 (p) != 0x0001) /* Prolog */
780 return g_strdup ("");
784 res = g_string_new ("");
785 for (i = 0; i < sig->param_count; ++i) {
787 g_string_append (res, ", ");
788 type = sig->params [i]->type;
792 g_string_sprintfa (res, "%d", (unsigned int)*p);
796 g_string_sprintfa (res, "%d", *p);
799 case MONO_TYPE_BOOLEAN:
800 g_string_sprintfa (res, "%s", *p?"true":"false");
804 g_string_sprintfa (res, "'%c'", read16 (p));
808 g_string_sprintfa (res, "%d", read16 (p));
812 g_string_sprintfa (res, "%d", (gint16)read16 (p));
816 g_string_sprintfa (res, "%d", read32 (p));
820 g_string_sprintfa (res, "%d", (gint32)read32 (p));
824 g_string_sprintfa (res, "%lld", read64 (p));
828 g_string_sprintfa (res, "%lld", (gint64)read64 (p));
834 g_string_sprintfa (res, "%g", val);
841 g_string_sprintfa (res, "%g", val);
845 case MONO_TYPE_VALUETYPE:
846 if (mono_class_is_enum (sig->params [i]->data.klass)) {
847 type = mono_class_enum_basetype (sig->params [i]->data.klass)->type;
850 g_warning ("generic valutype not handled in custom attr value decoding");
853 case MONO_TYPE_CLASS: /* It must be a Type: check? */
854 case MONO_TYPE_STRING:
855 if (*p == (char)0xff) {
856 g_string_append (res, "null");
860 slen = mono_metadata_decode_value (p, &p);
861 g_string_append_c (res, '"');
862 g_string_append (res, p);
863 g_string_append_c (res, '"');
867 g_warning ("Type %02x not handled in custom attr value decoding", sig->params [i]->type);
873 g_string_sprintfa (res, " %d named args: (", slen);
874 slen = len - (p - value) + 1;
875 for (i = 0; i < slen; ++i) {
876 g_string_sprintfa (res, " %02X", (p [i] & 0xff));
878 g_string_append_c (res, ')');
881 g_string_free (res, FALSE);
886 dump_table_customattr (MonoImage *m)
888 MonoTableInfo *t = &m->tables [MONO_TABLE_CUSTOMATTRIBUTE];
891 fprintf (output, "Custom Attributes Table (1..%d)\n", t->rows);
892 for (i = 1; i <= t->rows; i++) {
893 guint32 cols [MONO_CUSTOM_ATTR_SIZE];
900 mono_metadata_decode_row (t, i - 1, cols, MONO_CUSTOM_ATTR_SIZE);
901 desc = has_cattr_get_table (m, cols [MONO_CUSTOM_ATTR_PARENT]);
902 mtoken = cols [MONO_CUSTOM_ATTR_TYPE] >> CUSTOM_ATTR_TYPE_BITS;
903 switch (cols [MONO_CUSTOM_ATTR_TYPE] & CUSTOM_ATTR_TYPE_MASK) {
904 case CUSTOM_ATTR_TYPE_METHODDEF:
905 mtoken |= MONO_TOKEN_METHOD_DEF;
907 case CUSTOM_ATTR_TYPE_MEMBERREF:
908 mtoken |= MONO_TOKEN_MEMBER_REF;
911 g_warning ("Unknown table for custom attr type %08x", cols [MONO_CUSTOM_ATTR_TYPE]);
914 method = get_method (m, mtoken);
915 meth = mono_get_method (m, mtoken, NULL);
916 params = custom_attr_params (m, mono_method_signature (meth), mono_metadata_blob_heap (m, cols [MONO_CUSTOM_ATTR_VALUE]));
917 fprintf (output, "%d: %s: %s [%s]\n", i, desc, method, params);
925 dump_table_nestedclass (MonoImage *m)
927 MonoTableInfo *t = &m->tables [MONO_TABLE_NESTEDCLASS];
928 guint32 cols [MONO_NESTED_CLASS_SIZE];
930 char *nested, *nesting;
931 fprintf (output, "NestedClass Table (1..%d)\n", t->rows);
933 for (i = 1; i <= t->rows; i++){
934 mono_metadata_decode_row (t, i - 1, cols, MONO_NESTED_CLASS_SIZE);
935 nested = get_typedef (m, cols [MONO_NESTED_CLASS_NESTED]);
936 nesting = get_typedef (m, cols [MONO_NESTED_CLASS_ENCLOSING]);
937 fprintf (output, "%d: %d %d: %s in %s\n", i,
938 cols [MONO_NESTED_CLASS_NESTED],
939 cols [MONO_NESTED_CLASS_ENCLOSING], nested, nesting);
947 dump_table_exported (MonoImage *m)
949 MonoTableInfo *t = &m->tables [MONO_TABLE_EXPORTEDTYPE];
950 guint32 cols [MONO_EXP_TYPE_SIZE];
952 const char *name, *nspace;
955 fprintf (output, "ExportedType Table (1..%d)\n", t->rows);
957 for (i = 1; i <= t->rows; i++) {
958 mono_metadata_decode_row (t, i - 1, cols, MONO_EXP_TYPE_SIZE);
959 name = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAME]);
960 nspace = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAMESPACE]);
961 impl = get_manifest_implementation (m, cols [MONO_EXP_TYPE_IMPLEMENTATION]);
962 index = cols [MONO_EXP_TYPE_TYPEDEF];
963 fprintf (output, "%d: %s%s%s is in %s, token %x\n", i, nspace, *nspace ? "." : "", name, impl, index);
970 dump_table_field_marshal (MonoImage *m)
972 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELDMARSHAL];
973 guint32 cols [MONO_FIELD_MARSHAL_SIZE];
974 int i, is_field, idx;
978 fprintf (output, "FieldMarshal Table (1..%d)\n", t->rows);
980 for (i = 1; i <= t->rows; i++) {
981 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_MARSHAL_SIZE);
982 blob = mono_metadata_blob_heap (m, cols [MONO_FIELD_MARSHAL_NATIVE_TYPE]);
983 native = get_marshal_info (m, blob);
984 is_field = (cols [MONO_FIELD_MARSHAL_PARENT] & HAS_FIELD_MARSHAL_MASK) == HAS_FIELD_MARSHAL_FIELDSREF;
985 idx = cols [MONO_FIELD_MARSHAL_PARENT] >> HAS_FIELD_MARSHAL_BITS;
986 fprintf (output, "%d: (0x%04x) %s %d: %s\n", i, cols [MONO_FIELD_MARSHAL_PARENT], is_field? "Field" : "Param", idx, native);
993 get_security_action (int val) {
994 static char buf [32];
997 case SECURITY_ACTION_DEMAND:
999 case SECURITY_ACTION_ASSERT:
1001 case SECURITY_ACTION_DENY:
1003 case SECURITY_ACTION_PERMITONLY:
1004 return "PermitOnly";
1005 case SECURITY_ACTION_LINKDEMAND:
1006 return "LinkDemand";
1007 case SECURITY_ACTION_INHERITDEMAND:
1008 return "InheritanceDemand";
1009 case SECURITY_ACTION_REQMIN:
1010 return "RequestMinimum";
1011 case SECURITY_ACTION_REQOPT:
1012 return "RequestOptional";
1013 case SECURITY_ACTION_REQREFUSE:
1014 return "RequestRefuse";
1016 g_snprintf (buf, sizeof (buf), "0x%04X", val);
1022 dump_table_declsec (MonoImage *m)
1024 MonoTableInfo *t = &m->tables [MONO_TABLE_DECLSECURITY];
1025 guint32 cols [MONO_DECL_SECURITY_SIZE];
1028 const char *blob, *action;
1029 const char* parent[] = {
1030 "TypeDef", "MethodDef", "Assembly", ""
1033 fprintf (output, "DeclSecurity Table (1..%d)\n", t->rows);
1035 for (i = 1; i <= t->rows; i++) {
1036 mono_metadata_decode_row (t, i - 1, cols, MONO_DECL_SECURITY_SIZE);
1037 blob = mono_metadata_blob_heap (m, cols [MONO_DECL_SECURITY_PERMISSIONSET]);
1038 len = mono_metadata_decode_blob_size (blob, &blob);
1039 action = get_security_action (cols [MONO_DECL_SECURITY_ACTION]);
1040 idx = cols [MONO_DECL_SECURITY_PARENT];
1041 fprintf (output, "%d: %s on %s %d%s", i, action, parent [idx & HAS_DECL_SECURITY_MASK], idx >> HAS_DECL_SECURITY_BITS, len? ":\n\t":"\n");
1044 for (idx = 0; idx < len; ++idx)
1045 fprintf (output, "%c", blob [idx]);
1046 fprintf (output, "\n");
1051 dump_table_genericpar (MonoImage *m)
1053 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAM];
1054 guint32 cols [MONO_GENERICPARAM_SIZE];
1057 fprintf (output, "GenericParameters (1..%d)\n", t->rows);
1059 for (i = 1; i <= t->rows; i++) {
1061 mono_metadata_decode_row (t, i - 1, cols, MONO_GENERICPARAM_SIZE);
1063 sig = get_type_or_methdef (m, cols [MONO_GENERICPARAM_OWNER]);
1064 fprintf (output, "%d: %d, flags=%d, owner=%s %s\n", i,
1065 cols [MONO_GENERICPARAM_NUMBER],
1066 cols [MONO_GENERICPARAM_FLAGS], sig,
1067 mono_metadata_string_heap (m, cols [MONO_GENERICPARAM_NAME]));
1073 dump_table_methodspec (MonoImage *m)
1075 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSPEC];
1076 guint32 cols [MONO_METHODSPEC_SIZE];
1079 fprintf (output, "MethodSpec (1..%d)\n", t->rows);
1081 for (i = 1; i <= t->rows; i++) {
1086 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODSPEC_SIZE);
1088 // build a methodspec token to get the method
1089 token = MONO_TOKEN_METHOD_SPEC | i;
1090 method = get_method (m, token);
1092 sig = get_method_type_param (m, cols [MONO_METHODSPEC_SIGNATURE]);
1093 fprintf (output, "%d: %s, %s\n", i, method, sig);
1100 dump_table_parconstraint (MonoImage *m)
1102 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAMCONSTRAINT];
1103 guint32 cols [MONO_GENPARCONSTRAINT_SIZE];
1106 fprintf (output, "Generic Param Constraint (1..%d)\n", t->rows);
1108 for (i = 1; i <= t->rows; i++) {
1110 mono_metadata_decode_row (t, i - 1, cols, MONO_GENPARCONSTRAINT_SIZE);
1112 sig = get_typedef_or_ref (m, cols [MONO_GENPARCONSTRAINT_CONSTRAINT]);
1113 fprintf (output, "%d: gen-par=%d, Constraint=%s\n", i,
1114 cols [MONO_GENPARCONSTRAINT_GENERICPAR], sig);
1120 dump_stream_blob (MonoImage *m)
1124 fprintf (output, "Blob heap contents\n");
1126 for (i = 0; i < m->heap_blob.size; i++) {
1127 fprintf (output, "%x ", m->heap_blob.data [i]);
1128 if (i > 0 && (i % 25) == 0)
1129 fprintf (output, "\n");
1132 fprintf (output, "\n");