2 * dump.c: Dumping routines for the disassembler.
5 * Miguel de Icaza (miguel@ximian.com)
7 * (C) 2001 Ximian, Inc.
19 #include "mono/metadata/loader.h"
20 #include "mono/metadata/class.h"
21 #include "mono/metadata/class-internals.h"
22 #include "mono/utils/mono-compiler.h"
27 extern int isinf (double);
33 dump_table_assembly (MonoImage *m)
35 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLY];
36 guint32 cols [MONO_ASSEMBLY_SIZE];
40 fprintf (output, "Assembly Table\n");
45 mono_metadata_decode_row (t, 0, cols, MONO_ASSEMBLY_SIZE);
47 fprintf (output, "Name: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_NAME]));
48 fprintf (output, "Hash Algoritm: 0x%08x\n", cols [MONO_ASSEMBLY_HASH_ALG]);
49 fprintf (output, "Version: %d.%d.%d.%d\n", cols [MONO_ASSEMBLY_MAJOR_VERSION],
50 cols [MONO_ASSEMBLY_MINOR_VERSION],
51 cols [MONO_ASSEMBLY_BUILD_NUMBER],
52 cols [MONO_ASSEMBLY_REV_NUMBER]);
53 fprintf (output, "Flags: 0x%08x\n", cols [MONO_ASSEMBLY_FLAGS]);
54 fprintf (output, "PublicKey: BlobPtr (0x%08x)\n", cols [MONO_ASSEMBLY_PUBLIC_KEY]);
56 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLY_PUBLIC_KEY]);
57 len = mono_metadata_decode_value (ptr, &ptr);
59 fprintf (output, "\tDump:");
60 hex_dump (ptr, 0, len);
61 fprintf (output, "\n");
63 fprintf (output, "\tZero sized public key\n");
65 fprintf (output, "Culture: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_CULTURE]));
66 fprintf (output, "\n");
70 dump_table_typeref (MonoImage *m)
72 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEREF];
75 fprintf (output, "Typeref Table\n");
77 for (i = 1; i <= t->rows; i++){
78 char *s = get_typeref (m, i);
80 fprintf (output, "%d: %s\n", i, s);
83 fprintf (output, "\n");
87 dump_table_typedef (MonoImage *m)
89 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEDEF];
92 fprintf (output, "Typedef Table\n");
94 for (i = 1; i <= t->rows; i++){
95 char *s = get_typedef (m, i);
96 guint32 cols [MONO_TYPEDEF_SIZE];
98 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPEDEF], i - 1, cols, MONO_TYPEDEF_SIZE);
100 fprintf (output, "%d: %s (flist=%d, mlist=%d, flags=0x%x, extends=0x%x)\n", i, s,
101 cols [MONO_TYPEDEF_FIELD_LIST], cols [MONO_TYPEDEF_METHOD_LIST],
102 cols [MONO_TYPEDEF_FLAGS], cols [MONO_TYPEDEF_EXTENDS]);
105 fprintf (output, "\n");
109 dump_table_typespec (MonoImage *m)
111 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPESPEC];
114 fprintf (output, "Typespec Table\n");
116 for (i = 1; i <= t->rows; i++){
117 char *typespec = get_typespec (m, i, TRUE, NULL);
119 fprintf (output, "%d: %s\n", i, typespec);
122 fprintf (output, "\n");
126 dump_table_assemblyref (MonoImage *m)
128 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLYREF];
131 fprintf (output, "AssemblyRef Table\n");
133 for (i = 0; i < t->rows; i++){
136 guint32 cols [MONO_ASSEMBLYREF_SIZE];
138 mono_metadata_decode_row (t, i, cols, MONO_ASSEMBLYREF_SIZE);
139 fprintf (output, "%d: Version=%d.%d.%d.%d\n\tName=%s\n", i + 1,
140 cols [MONO_ASSEMBLYREF_MAJOR_VERSION],
141 cols [MONO_ASSEMBLYREF_MINOR_VERSION],
142 cols [MONO_ASSEMBLYREF_BUILD_NUMBER],
143 cols [MONO_ASSEMBLYREF_REV_NUMBER],
144 mono_metadata_string_heap (m, cols [MONO_ASSEMBLYREF_NAME]));
145 fprintf (output, "\tFlags=0x%08x\n", cols [MONO_ASSEMBLYREF_FLAGS]);
146 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLYREF_PUBLIC_KEY]);
147 len = mono_metadata_decode_value (ptr, &ptr);
149 fprintf (output, "\tPublic Key:");
150 hex_dump (ptr, 0, len);
151 fprintf (output, "\n");
153 fprintf (output, "\tZero sized public key\n");
156 fprintf (output, "\n");
160 dump_table_param (MonoImage *m)
162 MonoTableInfo *t = &m->tables [MONO_TABLE_PARAM];
165 fprintf (output, "Param Table\n");
167 for (i = 0; i < t->rows; i++){
168 guint32 cols [MONO_PARAM_SIZE];
170 mono_metadata_decode_row (t, i, cols, MONO_PARAM_SIZE);
171 fprintf (output, "%d: 0x%04x %d %s\n",
173 cols [MONO_PARAM_FLAGS], cols [MONO_PARAM_SEQUENCE],
174 mono_metadata_string_heap (m, cols [MONO_PARAM_NAME]));
176 fprintf (output, "\n");
180 dump_table_field (MonoImage *m)
182 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELD];
183 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
184 MonoTableInfo *fl = &m->tables [MONO_TABLE_FIELDLAYOUT];
185 MonoTableInfo *rva = &m->tables [MONO_TABLE_FIELDRVA];
186 int i, current_type, offset_row, rva_row;
187 guint32 first_m, last_m;
189 fprintf (output, "Field Table (1..%d)\n", t->rows);
191 rva_row = offset_row = current_type = 1;
192 last_m = first_m = 1;
193 for (i = 1; i <= t->rows; i++){
194 guint32 cols [MONO_FIELD_SIZE];
198 * Find the next type.
200 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_FIELD_LIST))) {
204 fprintf (output, "########## %s.%s\n",
205 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
206 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
209 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_SIZE);
210 sig = get_field_signature (m, cols [MONO_FIELD_SIGNATURE], NULL);
211 flags = field_flags (cols [MONO_FIELD_FLAGS]);
212 fprintf (output, "%d: %s %s: %s\n",
215 mono_metadata_string_heap (m, cols [MONO_FIELD_NAME]),
219 if (offset_row <= fl->rows && (mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_FIELD) == i)) {
220 fprintf (output, "\texplicit offset: %d\n", mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_OFFSET));
223 if (rva_row <= rva->rows && (mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_FIELD) == i)) {
224 fprintf (output, "\trva: %d\n", mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_RVA));
228 fprintf (output, "\n");
232 dump_table_memberref (MonoImage *m)
234 MonoTableInfo *t = &m->tables [MONO_TABLE_MEMBERREF];
238 const char *blob, *ks = NULL;
240 fprintf (output, "MemberRef Table (1..%d)\n", t->rows);
242 for (i = 0; i < t->rows; i++){
243 guint32 cols [MONO_MEMBERREF_SIZE];
245 mono_metadata_decode_row (t, i, cols, MONO_MEMBERREF_SIZE);
247 kind = cols [MONO_MEMBERREF_CLASS] & 7;
248 idx = cols [MONO_MEMBERREF_CLASS] >> 3;
250 x = g_strdup ("UNHANDLED CASE");
255 xx = get_typedef (m, idx);
256 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
261 xx = get_typeref (m, idx);
262 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
266 ks = "ModuleRef"; break;
269 x = get_methoddef (m, idx);
273 xx = get_typespec (m, idx, FALSE, NULL);
274 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
278 g_error ("Unknown tag: %d\n", kind);
280 blob = mono_metadata_blob_heap (m, cols [MONO_MEMBERREF_SIGNATURE]);
281 mono_metadata_decode_blob_size (blob, &blob);
282 if (*blob == 0x6) { /* it's a field */
283 sig = get_field_signature (m, cols [MONO_MEMBERREF_SIGNATURE], NULL);
285 sig = get_methodref_signature (m, cols [MONO_MEMBERREF_SIGNATURE], NULL);
287 fprintf (output, "%d: %s[%d] %s\n\tResolved: %s\n\tSignature: %s\n\t\n",
290 mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]),
301 dump_table_class_layout (MonoImage *m)
303 MonoTableInfo *t = &m->tables [MONO_TABLE_CLASSLAYOUT];
305 fprintf (output, "ClassLayout Table (1..%d)\n", t->rows);
307 for (i = 0; i < t->rows; i++){
308 guint32 cols [MONO_CLASS_LAYOUT_SIZE];
310 mono_metadata_decode_row (t, i, cols, MONO_CLASS_LAYOUT_SIZE);
312 fprintf (output, "%d: PackingSize=%d ClassSize=%d Parent=%s\n",
313 i + 1, cols [MONO_CLASS_LAYOUT_PACKING_SIZE],
314 cols [MONO_CLASS_LAYOUT_CLASS_SIZE],
315 get_typedef (m, cols [MONO_CLASS_LAYOUT_PARENT]));
320 dump_table_constant (MonoImage *m)
322 MonoTableInfo *t = &m->tables [MONO_TABLE_CONSTANT];
324 const char *desc [] = {
330 fprintf (output, "Constant Table (1..%d)\n", t->rows);
332 for (i = 0; i < t->rows; i++){
333 guint32 cols [MONO_CONSTANT_SIZE];
335 mono_metadata_decode_row (t, i, cols, MONO_CONSTANT_SIZE);
336 parent = desc [cols [MONO_CONSTANT_PARENT] & MONO_HASCONSTANT_MASK];
338 fprintf (output, "%d: Parent= %s: %d %s\n",
339 i + 1, parent, cols [MONO_CONSTANT_PARENT] >> MONO_HASCONSTANT_BITS,
340 get_constant (m, (MonoTypeEnum) cols [MONO_CONSTANT_TYPE], cols [MONO_CONSTANT_VALUE]));
346 dump_table_property_map (MonoImage *m)
348 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTYMAP];
352 fprintf (output, "Property Map Table (1..%d)\n", t->rows);
354 for (i = 0; i < t->rows; i++){
355 guint32 cols [MONO_PROPERTY_MAP_SIZE];
357 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_MAP_SIZE);
358 s = get_typedef (m, cols [MONO_PROPERTY_MAP_PARENT]);
359 fprintf (output, "%d: %s (%d) %d\n", i + 1, s, cols [MONO_PROPERTY_MAP_PARENT], cols [MONO_PROPERTY_MAP_PROPERTY_LIST]);
365 dump_table_property (MonoImage *m)
367 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTY];
372 fprintf (output, "Property Table (1..%d)\n", t->rows);
374 for (i = 0; i < t->rows; i++){
375 guint32 cols [MONO_PROPERTY_SIZE];
380 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_SIZE);
382 prop_flags = cols [MONO_PROPERTY_FLAGS];
383 if (prop_flags & 0x0200)
384 strcat (flags, "special ");
385 if (prop_flags & 0x0400)
386 strcat (flags, "runtime ");
387 if (prop_flags & 0x1000)
388 strcat (flags, "hasdefault ");
390 ptr = mono_metadata_blob_heap (m, cols [MONO_PROPERTY_TYPE]);
391 bsize = mono_metadata_decode_blob_size (ptr, &ptr);
392 /* ECMA claims 0x08 ... */
393 if (*ptr != 0x28 && *ptr != 0x08)
394 g_warning("incorrect signature in propert blob: 0x%x", *ptr);
396 pcount = mono_metadata_decode_value (ptr, &ptr);
397 ptr = get_type (m, ptr, &type, FALSE, NULL);
398 fprintf (output, "%d: %s %s (",
399 i + 1, type, mono_metadata_string_heap (m, cols [MONO_PROPERTY_NAME]));
402 for (j = 0; j < pcount; j++){
403 ptr = get_param (m, ptr, &type, NULL);
404 fprintf (output, "%s%s", j > 0? ", " : "",type);
407 fprintf (output, ") %s\n", flags);
412 dump_table_event (MonoImage *m)
414 MonoTableInfo *t = &m->tables [MONO_TABLE_EVENT];
416 fprintf (output, "Event Table (1..%d)\n", t->rows);
418 for (i = 0; i < t->rows; i++){
419 guint32 cols [MONO_EVENT_SIZE];
423 mono_metadata_decode_row (t, i, cols, MONO_EVENT_SIZE);
425 name = mono_metadata_string_heap (m, cols [MONO_EVENT_NAME]);
426 type = get_typedef_or_ref (m, cols [MONO_EVENT_TYPE], NULL);
427 fprintf (output, "%d: %s %s %s\n", i + 1, type, name,
428 cols [MONO_EVENT_FLAGS] & 0x200 ? "specialname " : "");
435 dump_table_file (MonoImage *m)
437 MonoTableInfo *t = &m->tables [MONO_TABLE_FILE];
439 fprintf (output, "File Table (1..%d)\n", t->rows);
441 for (i = 0; i < t->rows; i++){
442 guint32 cols [MONO_FILE_SIZE];
443 const char *name, *hash;
445 mono_metadata_decode_row (t, i, cols, MONO_FILE_SIZE);
447 name = mono_metadata_string_heap (m, cols [MONO_FILE_NAME]);
448 fprintf (output, "%d: %s %s [", i + 1, name,
449 cols [MONO_FILE_FLAGS] & 0x1 ? "nometadata" : "containsmetadata");
450 hash = mono_metadata_blob_heap (m, cols [MONO_FILE_HASH_VALUE]);
451 len = mono_metadata_decode_blob_size (hash, &hash);
452 for (j = 0; j < len; ++j)
453 fprintf (output, "%s%02X", j? " ": "", hash [j] & 0xff);
454 fprintf (output, "]\n");
460 get_manifest_implementation (MonoImage *m, guint32 idx)
463 const char* table = "";
465 return g_strdup ("current module");
466 row = idx >> MONO_IMPLEMENTATION_BITS;
467 switch (idx & MONO_IMPLEMENTATION_MASK) {
468 case MONO_IMPLEMENTATION_FILE:
471 case MONO_IMPLEMENTATION_ASSEMBLYREF:
472 table = "assemblyref";
474 case MONO_IMPLEMENTATION_EXP_TYPE:
475 table = "exportedtype";
478 g_assert_not_reached ();
480 return g_strdup_printf ("%s %d", table, row);
484 get_manifest_flags (guint32 mf)
488 case 1: return "public";
489 case 2: return "private";
496 dump_table_manifest (MonoImage *m)
498 MonoTableInfo *t = &m->tables [MONO_TABLE_MANIFESTRESOURCE];
500 fprintf (output, "Manifestresource Table (1..%d)\n", t->rows);
502 for (i = 0; i < t->rows; i++){
503 guint32 cols [MONO_MANIFEST_SIZE];
504 const char *name, *mf;
507 mono_metadata_decode_row (t, i, cols, MONO_MANIFEST_SIZE);
509 name = mono_metadata_string_heap (m, cols [MONO_MANIFEST_NAME]);
510 mf = get_manifest_flags (cols [MONO_MANIFEST_FLAGS]);
511 impl = get_manifest_implementation (m, cols [MONO_MANIFEST_IMPLEMENTATION]);
512 fprintf (output, "%d: %s '%s' at offset %u in %s\n", i + 1, mf, name, cols [MONO_MANIFEST_OFFSET], impl);
519 dump_table_moduleref (MonoImage *m)
521 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULEREF];
523 fprintf (output, "ModuleRef Table (1..%d)\n", t->rows);
525 for (i = 0; i < t->rows; i++){
526 guint32 cols [MONO_MODULEREF_SIZE];
529 mono_metadata_decode_row (t, i, cols, MONO_MODULEREF_SIZE);
531 name = mono_metadata_string_heap (m, cols [MONO_MODULEREF_NAME]);
532 fprintf (output, "%d: %s\n", i + 1, name);
538 dump_table_module (MonoImage *m)
540 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULE];
542 fprintf (output, "Module Table (1..%d)\n", t->rows);
544 for (i = 0; i < t->rows; i++){
545 guint32 cols [MONO_MODULE_SIZE];
549 mono_metadata_decode_row (t, i, cols, MONO_MODULE_SIZE);
551 name = mono_metadata_string_heap (m, cols [MONO_MODULE_NAME]);
552 guid = get_guid (m, cols [MONO_MODULE_MVID]);
553 fprintf (output, "%d: %s %d %s\n", i + 1, name, cols [MONO_MODULE_MVID], guid);
558 dump_table_method (MonoImage *m)
560 MonoTableInfo *t = &m->tables [MONO_TABLE_METHOD];
561 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
563 guint32 first_m, last_m;
564 /* Generic container for Type & method */
565 MonoGenericContainer *type_container = NULL, *method_container = NULL;
567 fprintf (output, "Method Table (1..%d)\n", t->rows);
570 last_m = first_m = 1;
571 for (i = 1; i <= t->rows; i++){
572 guint32 cols [MONO_METHOD_SIZE];
575 MonoMethodSignature *method;
578 * Find the next type.
580 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_METHOD_LIST))) {
584 fprintf (output, "########## %s.%s\n",
585 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
586 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
588 type_container = mono_metadata_load_generic_params (m, MONO_TOKEN_TYPE_DEF | (current_type - 1), NULL);
590 mono_metadata_load_generic_param_constraints (m, MONO_TOKEN_TYPE_DEF | (current_type - 1), type_container);
593 method_container = mono_metadata_load_generic_params (m, MONO_TOKEN_METHOD_DEF | i, type_container);
594 if (method_container)
595 mono_metadata_load_generic_param_constraints (m, MONO_TOKEN_METHOD_DEF | i, method_container);
596 mono_metadata_decode_table_row (m, MONO_TABLE_METHOD, i - 1, cols, MONO_METHOD_SIZE);
597 sigblob = mono_metadata_blob_heap (m, cols [MONO_METHOD_SIGNATURE]);
598 mono_metadata_decode_blob_size (sigblob, &sigblob);
599 method = mono_metadata_parse_method_signature_full (m, method_container ? method_container : type_container, i, sigblob, &sigblob);
600 sig = dis_stringify_method_signature (m, method, i, method_container ? method_container : type_container, FALSE);
601 fprintf (output, "%d: %s (param: %d)\n", i, sig, cols [MONO_METHOD_PARAMLIST]);
603 mono_metadata_free_method_signature (method);
609 dump_table_implmap (MonoImage *m)
611 MonoTableInfo *t = &m->tables [MONO_TABLE_IMPLMAP];
612 MonoTableInfo *td = &m->tables [MONO_TABLE_MODULEREF];
615 fprintf (output, "ImplMap Table (1..%d)\n", t->rows);
617 for (i = 1; i <= t->rows; i++){
618 guint32 cols [MONO_IMPLMAP_SIZE];
621 mono_metadata_decode_row (t, i - 1, cols, MONO_IMPLMAP_SIZE);
623 method = get_method (m, MONO_TOKEN_METHOD_DEF | (cols [MONO_IMPLMAP_MEMBER] >> MONO_MEMBERFORWD_BITS), NULL);
625 fprintf (output, "%d: %s %d (%s %s)\n", i,
627 cols [MONO_IMPLMAP_FLAGS],
628 mono_metadata_string_heap (m, cols [MONO_IMPLMAP_NAME]),
629 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, cols [MONO_IMPLMAP_SCOPE] - 1, MONO_MODULEREF_NAME)));
634 dump_table_fieldrva (MonoImage *m)
636 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELDRVA];
639 fprintf (output, "FieldRVA Table (1..%d)\n", t->rows);
641 for (i = 1; i <= t->rows; i++){
642 guint32 cols [MONO_FIELD_RVA_SIZE];
644 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_RVA_SIZE);
645 fprintf (output, "%d: Field %d: %x\n", i, cols [MONO_FIELD_RVA_FIELD], cols [MONO_FIELD_RVA_RVA]);
650 dump_table_methodimpl (MonoImage *m)
652 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODIMPL];
653 /*MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];*/
656 fprintf (output, "MethodImpl Table (1..%d)\n", t->rows);
658 for (i = 1; i <= t->rows; i++){
659 guint32 cols [MONO_METHODIMPL_SIZE];
660 char *class, *impl, *decl;
662 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODIMPL_SIZE);
663 class = get_typedef (m, cols [MONO_METHODIMPL_CLASS]);
664 impl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_BODY]), NULL);
665 decl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_DECLARATION]), NULL);
666 fprintf (output, "%d: %s\n\tdecl: %s\n\timpl: %s\n", i, class, decl, impl);
674 static dis_map_t semantics_map [] = {
685 dump_table_methodsem (MonoImage *m)
687 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSEMANTICS];
688 int i, is_property, index;
689 const char *semantics;
691 fprintf (output, "Method Semantics Table (1..%d)\n", t->rows);
692 for (i = 1; i <= t->rows; i++){
693 guint32 cols [MONO_METHOD_SEMA_SIZE];
695 mono_metadata_decode_row (t, i - 1, cols, MONO_METHOD_SEMA_SIZE);
696 semantics = flags (cols [MONO_METHOD_SEMA_SEMANTICS], semantics_map);
697 is_property = cols [MONO_METHOD_SEMA_ASSOCIATION] & MONO_HAS_SEMANTICS_MASK;
698 index = cols [MONO_METHOD_SEMA_ASSOCIATION] >> MONO_HAS_SEMANTICS_BITS;
699 fprintf (output, "%d: [%d] %s method: %d %s %d\n", i, cols [MONO_METHOD_SEMA_ASSOCIATION], semantics,
700 cols [MONO_METHOD_SEMA_METHOD] - 1,
701 is_property? "property" : "event",
707 dump_table_interfaceimpl (MonoImage *m)
709 MonoTableInfo *t = &m->tables [MONO_TABLE_INTERFACEIMPL];
712 fprintf (output, "Interface Implementation Table (1..%d)\n", t->rows);
713 for (i = 1; i <= t->rows; i++) {
714 guint32 cols [MONO_INTERFACEIMPL_SIZE];
716 mono_metadata_decode_row (t, i - 1, cols, MONO_INTERFACEIMPL_SIZE);
717 fprintf (output, "%d: %s implements %s\n", i,
718 get_typedef (m, cols [MONO_INTERFACEIMPL_CLASS]),
719 get_typedef_or_ref (m, cols [MONO_INTERFACEIMPL_INTERFACE], NULL));
724 has_cattr_get_table (MonoImage *m, guint32 val)
726 guint32 t = val & MONO_CUSTOM_ATTR_MASK;
727 guint32 index = val >> MONO_CUSTOM_ATTR_BITS;
731 case MONO_CUSTOM_ATTR_METHODDEF:
734 case MONO_CUSTOM_ATTR_FIELDDEF:
737 case MONO_CUSTOM_ATTR_TYPEREF:
740 case MONO_CUSTOM_ATTR_TYPEDEF:
743 case MONO_CUSTOM_ATTR_PARAMDEF:
746 case MONO_CUSTOM_ATTR_INTERFACE:
747 table = "InterfaceImpl";
749 case MONO_CUSTOM_ATTR_MEMBERREF:
752 case MONO_CUSTOM_ATTR_MODULE:
755 case MONO_CUSTOM_ATTR_PERMISSION:
756 table = "DeclSecurity?";
758 case MONO_CUSTOM_ATTR_PROPERTY:
761 case MONO_CUSTOM_ATTR_EVENT:
764 case MONO_CUSTOM_ATTR_SIGNATURE:
765 table = "StandAloneSignature";
767 case MONO_CUSTOM_ATTR_MODULEREF:
770 case MONO_CUSTOM_ATTR_TYPESPEC:
773 case MONO_CUSTOM_ATTR_ASSEMBLY:
776 case MONO_CUSTOM_ATTR_ASSEMBLYREF:
777 table = "AssemblyRef";
779 case MONO_CUSTOM_ATTR_FILE:
782 case MONO_CUSTOM_ATTR_EXP_TYPE:
783 table = "ExportedType";
785 case MONO_CUSTOM_ATTR_MANIFEST:
788 case MONO_CUSTOM_ATTR_GENERICPAR:
789 table = "GenericParam";
796 * FIXME: we should decode the index into something more uman-friendly.
798 return g_strdup_printf ("%s: %d", table, index);
802 custom_attr_params (MonoImage *m, MonoMethodSignature* sig, const char* value)
804 int len, i, slen, type;
807 const char *p = value;
809 len = mono_metadata_decode_value (p, &p);
810 if (len < 2 || read16 (p) != 0x0001) /* Prolog */
811 return g_strdup ("");
815 res = g_string_new ("");
816 for (i = 0; i < sig->param_count; ++i) {
818 g_string_append (res, ", ");
819 type = sig->params [i]->type;
823 g_string_append_printf (res, "%d", (unsigned int)*p);
827 g_string_append_printf (res, "%d", *p);
830 case MONO_TYPE_BOOLEAN:
831 g_string_append_printf (res, "%s", *p?"true":"false");
835 g_string_append_printf (res, "'%c'", read16 (p));
839 g_string_append_printf (res, "%d", read16 (p));
843 g_string_append_printf (res, "%d", (gint16)read16 (p));
847 g_string_append_printf (res, "%d", read32 (p));
851 g_string_append_printf (res, "%d", (gint32)read32 (p));
855 g_string_append_printf (res, "%lld", (long long)read64 (p));
859 g_string_append_printf (res, "%lld", (long long)read64 (p));
868 g_string_append_printf (res, "(00 00 80 ff)"); /* negative infinity */
870 g_string_append_printf (res, "(00 00 80 7f)"); /* positive infinity */
871 else if (isnan (val))
872 g_string_append_printf (res, "(00 00 c0 ff)"); /* NaN */
874 g_string_append_printf (res, "%g", val);
885 g_string_append_printf (res, "(00 00 00 00 00 00 f0 ff)"); /* negative infinity */
887 g_string_append_printf (res, "(00 00 00 00 00 00 f0 7f)"); /* positive infinity */
888 else if (isnan (val))
889 g_string_append_printf (res, "(00 00 00 00 00 00 f8 ff)"); /* NaN */
891 g_string_append_printf (res, "%g", val);
895 case MONO_TYPE_VALUETYPE:
896 if (mono_class_is_enum (sig->params [i]->data.klass)) {
897 type = mono_class_enum_basetype (sig->params [i]->data.klass)->type;
900 g_warning ("generic valutype not handled in custom attr value decoding");
903 case MONO_TYPE_CLASS: /* It must be a Type: check? */
904 case MONO_TYPE_STRING:
905 if (*p == (char)0xff) {
906 g_string_append (res, "null");
910 slen = mono_metadata_decode_value (p, &p);
911 g_string_append_c (res, '"');
912 g_string_append (res, p);
913 g_string_append_c (res, '"');
917 g_warning ("Type %02x not handled in custom attr value decoding", sig->params [i]->type);
923 g_string_append_printf (res, " %d named args: (", slen);
924 slen = len - (p - value) + 1;
925 for (i = 0; i < slen; ++i) {
926 g_string_append_printf (res, " %02X", (p [i] & 0xff));
928 g_string_append_c (res, ')');
931 g_string_free (res, FALSE);
936 dump_table_customattr (MonoImage *m)
938 MonoTableInfo *t = &m->tables [MONO_TABLE_CUSTOMATTRIBUTE];
941 fprintf (output, "Custom Attributes Table (1..%d)\n", t->rows);
942 for (i = 1; i <= t->rows; i++) {
943 guint32 cols [MONO_CUSTOM_ATTR_SIZE];
950 mono_metadata_decode_row (t, i - 1, cols, MONO_CUSTOM_ATTR_SIZE);
951 desc = has_cattr_get_table (m, cols [MONO_CUSTOM_ATTR_PARENT]);
952 mtoken = cols [MONO_CUSTOM_ATTR_TYPE] >> MONO_CUSTOM_ATTR_TYPE_BITS;
953 switch (cols [MONO_CUSTOM_ATTR_TYPE] & MONO_CUSTOM_ATTR_TYPE_MASK) {
954 case MONO_CUSTOM_ATTR_TYPE_METHODDEF:
955 mtoken |= MONO_TOKEN_METHOD_DEF;
957 case MONO_CUSTOM_ATTR_TYPE_MEMBERREF:
958 mtoken |= MONO_TOKEN_MEMBER_REF;
961 g_warning ("Unknown table for custom attr type %08x", cols [MONO_CUSTOM_ATTR_TYPE]);
964 method = get_method (m, mtoken, NULL);
965 meth = mono_get_method (m, mtoken, NULL);
966 params = custom_attr_params (m, mono_method_signature (meth), mono_metadata_blob_heap (m, cols [MONO_CUSTOM_ATTR_VALUE]));
967 fprintf (output, "%d: %s: %s [%s]\n", i, desc, method, params);
975 dump_table_nestedclass (MonoImage *m)
977 MonoTableInfo *t = &m->tables [MONO_TABLE_NESTEDCLASS];
978 guint32 cols [MONO_NESTED_CLASS_SIZE];
980 char *nested, *nesting;
981 fprintf (output, "NestedClass Table (1..%d)\n", t->rows);
983 for (i = 1; i <= t->rows; i++){
984 mono_metadata_decode_row (t, i - 1, cols, MONO_NESTED_CLASS_SIZE);
985 nested = get_typedef (m, cols [MONO_NESTED_CLASS_NESTED]);
986 nesting = get_typedef (m, cols [MONO_NESTED_CLASS_ENCLOSING]);
987 fprintf (output, "%d: %d %d: %s in %s\n", i,
988 cols [MONO_NESTED_CLASS_NESTED],
989 cols [MONO_NESTED_CLASS_ENCLOSING], nested, nesting);
997 dump_table_exported (MonoImage *m)
999 MonoTableInfo *t = &m->tables [MONO_TABLE_EXPORTEDTYPE];
1000 guint32 cols [MONO_EXP_TYPE_SIZE];
1002 const char *name, *nspace;
1005 fprintf (output, "ExportedType Table (1..%d)\n", t->rows);
1007 for (i = 1; i <= t->rows; i++) {
1008 mono_metadata_decode_row (t, i - 1, cols, MONO_EXP_TYPE_SIZE);
1009 name = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAME]);
1010 nspace = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAMESPACE]);
1011 impl = get_manifest_implementation (m, cols [MONO_EXP_TYPE_IMPLEMENTATION]);
1012 index = cols [MONO_EXP_TYPE_TYPEDEF];
1013 fprintf (output, "%d: %s%s%s is in %s, token %x\n", i, nspace, *nspace ? "." : "", name, impl, index);
1020 dump_blob (MonoImage *m, const char* blob)
1024 bsize = mono_metadata_decode_blob_size (blob, &blob);
1026 for (j = 0; j < bsize; j++) {
1027 fprintf (output, "%02x ", blob [j] & 0xff);
1032 dump_table_field_marshal (MonoImage *m)
1034 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELDMARSHAL];
1035 guint32 cols [MONO_FIELD_MARSHAL_SIZE];
1036 int i, is_field, idx;
1040 fprintf (output, "FieldMarshal Table (1..%d)\n", t->rows);
1042 for (i = 1; i <= t->rows; i++) {
1043 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_MARSHAL_SIZE);
1044 blob = mono_metadata_blob_heap (m, cols [MONO_FIELD_MARSHAL_NATIVE_TYPE]);
1045 native = get_marshal_info (m, blob);
1046 is_field = (cols [MONO_FIELD_MARSHAL_PARENT] & MONO_HAS_FIELD_MARSHAL_MASK) == MONO_HAS_FIELD_MARSHAL_FIELDSREF;
1047 idx = cols [MONO_FIELD_MARSHAL_PARENT] >> MONO_HAS_FIELD_MARSHAL_BITS;
1048 fprintf (output, "%d: (0x%04x) %s %d: %s\n", i, cols [MONO_FIELD_MARSHAL_PARENT], is_field? "Field" : "Param", idx, native);
1049 fprintf (output, "\tblob encoding: ");
1050 dump_blob (m, blob);
1051 fprintf (output, "\n");
1058 get_security_action (int val) {
1059 static char buf [32];
1062 case SECURITY_ACTION_DEMAND:
1064 case SECURITY_ACTION_ASSERT:
1066 case SECURITY_ACTION_DENY:
1068 case SECURITY_ACTION_PERMITONLY:
1069 return "PermitOnly";
1070 case SECURITY_ACTION_LINKDEMAND:
1071 return "LinkDemand";
1072 case SECURITY_ACTION_INHERITDEMAND:
1073 return "InheritanceDemand";
1074 case SECURITY_ACTION_REQMIN:
1075 return "RequestMinimum";
1076 case SECURITY_ACTION_REQOPT:
1077 return "RequestOptional";
1078 case SECURITY_ACTION_REQREFUSE:
1079 return "RequestRefuse";
1080 /* Special actions (for non CAS permissions) */
1081 case SECURITY_ACTION_NONCASDEMAND:
1082 return "NonCasDemand";
1083 case SECURITY_ACTION_NONCASLINKDEMAND:
1084 return "NonCasLinkDemand";
1085 case SECURITY_ACTION_NONCASINHERITANCE:
1086 return "NonCasInheritance";
1087 /* Fx 2.0 actions (for both CAS and non-CAS permissions) */
1088 case SECURITY_ACTION_LINKDEMANDCHOICE:
1089 return "LinkDemandChoice";
1090 case SECURITY_ACTION_INHERITDEMANDCHOICE:
1091 return "InheritanceDemandChoice";
1092 case SECURITY_ACTION_DEMANDCHOICE:
1093 return "DemandChoice";
1095 g_snprintf (buf, sizeof (buf), "0x%04X", val);
1101 dump_table_declsec (MonoImage *m)
1103 MonoTableInfo *t = &m->tables [MONO_TABLE_DECLSECURITY];
1104 guint32 cols [MONO_DECL_SECURITY_SIZE];
1107 const char *blob, *action;
1108 const char* parent[] = {
1109 "TypeDef", "MethodDef", "Assembly", ""
1112 fprintf (output, "DeclSecurity Table (1..%d)\n", t->rows);
1114 for (i = 1; i <= t->rows; i++) {
1115 mono_metadata_decode_row (t, i - 1, cols, MONO_DECL_SECURITY_SIZE);
1116 blob = mono_metadata_blob_heap (m, cols [MONO_DECL_SECURITY_PERMISSIONSET]);
1117 len = mono_metadata_decode_blob_size (blob, &blob);
1118 action = get_security_action (cols [MONO_DECL_SECURITY_ACTION]);
1119 idx = cols [MONO_DECL_SECURITY_PARENT];
1120 fprintf (output, "%d: %s on %s %d%s", i, action, parent [idx & MONO_HAS_DECL_SECURITY_MASK], idx >> MONO_HAS_DECL_SECURITY_BITS, len? ":\n\t":"\n");
1123 if (blob [0] == MONO_DECLSEC_FORMAT_20) {
1124 /* 2.0 declarative security format */
1125 char *declsec = dump_declsec_entry20 (m, blob, "\t");
1126 fprintf (output, "%s", declsec);
1129 /* 1.0 declarative security format - Unicode XML */
1130 for (idx = 0; idx < len; ++idx)
1131 fprintf (output, "%c", blob [idx]);
1133 fprintf (output, "\n");
1138 dump_table_genericpar (MonoImage *m)
1140 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAM];
1141 guint32 cols [MONO_GENERICPARAM_SIZE];
1144 fprintf (output, "GenericParameters (1..%d)\n", t->rows);
1146 for (i = 1; i <= t->rows; i++) {
1148 mono_metadata_decode_row (t, i - 1, cols, MONO_GENERICPARAM_SIZE);
1150 // sig = get_type_or_methdef (m, cols [MONO_GENERICPARAM_OWNER]);
1151 sig = g_strdup_printf ("%x", cols [MONO_GENERICPARAM_OWNER]);
1152 fprintf (output, "%d: %d, flags=%d, owner=%s %s\n", i,
1153 cols [MONO_GENERICPARAM_NUMBER],
1154 cols [MONO_GENERICPARAM_FLAGS], sig,
1155 mono_metadata_string_heap (m, cols [MONO_GENERICPARAM_NAME]));
1161 dump_table_methodspec (MonoImage *m)
1163 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSPEC];
1164 guint32 cols [MONO_METHODSPEC_SIZE];
1167 fprintf (output, "MethodSpec (1..%d)\n", t->rows);
1169 for (i = 1; i <= t->rows; i++) {
1174 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODSPEC_SIZE);
1176 /* build a methodspec token to get the method */
1177 token = MONO_TOKEN_METHOD_SPEC | i;
1178 method = get_method (m, token, NULL);
1180 sig = get_method_type_param (m, cols [MONO_METHODSPEC_SIGNATURE], NULL);
1181 fprintf (output, "%d: %s, %s\n", i, method, sig);
1188 dump_table_parconstraint (MonoImage *m)
1190 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAMCONSTRAINT];
1191 guint32 cols [MONO_GENPARCONSTRAINT_SIZE];
1194 fprintf (output, "Generic Param Constraint (1..%d)\n", t->rows);
1196 for (i = 1; i <= t->rows; i++) {
1198 mono_metadata_decode_row (t, i - 1, cols, MONO_GENPARCONSTRAINT_SIZE);
1200 // sig = get_typedef_or_ref (m, cols [MONO_GENPARCONSTRAINT_CONSTRAINT], NULL);
1201 sig = g_strdup_printf ("%x", cols [MONO_GENPARCONSTRAINT_CONSTRAINT]);
1202 fprintf (output, "%d: gen-par=%d, Constraint=%s\n", i,
1203 cols [MONO_GENPARCONSTRAINT_GENERICPAR], sig);
1209 dump_stream_blob (MonoImage *m)
1213 fprintf (output, "Blob heap contents\n");
1215 for (i = 0; i < m->heap_blob.size; i++) {
1218 fprintf (output, "\n");
1219 else if ((i % 8) == 0)
1220 fprintf (output, "- ");
1222 fprintf (output, "%02x ", m->heap_blob.data [i] & 0xff);
1225 fprintf (output, "\n");
1229 dump_stream_strings (MonoImage *m)
1233 fprintf (output, "Strings heap contents\n");
1235 for (i = 0; i < m->heap_strings.size; ) {
1236 const char *str = mono_metadata_string_heap (m, i);
1237 fprintf (output, "%02x: \"%s\"\n", i, str);
1238 i += strlen (str) + 1;
1243 dump_stream_us (MonoImage *m)
1247 fprintf (output, "User Strings heap contents\n");
1249 for (i = 0; i < m->heap_us.size; ) {
1250 const char *us_ptr = mono_metadata_user_string (m, i);
1251 int len = mono_metadata_decode_blob_size (us_ptr, (const char**)&us_ptr);
1253 char *str = get_encoded_user_string_or_bytearray ((const guchar*)us_ptr, len);
1254 fprintf (output, "%02x: %s\n", i, str);
1261 dump_table_standalonesig (MonoImage *m)
1263 MonoTableInfo *t = &m->tables [MONO_TABLE_STANDALONESIG];
1264 guint32 cols [MONO_STAND_ALONE_SIGNATURE_SIZE];
1267 fprintf (output, "Stand alone signature (1..%d)\n", t->rows);
1269 for (i = 1; i <= t->rows; i++) {
1270 const char *locals_ptr;
1273 mono_metadata_decode_row (t, i - 1, cols, MONO_STAND_ALONE_SIGNATURE_SIZE);
1275 locals_ptr = mono_metadata_blob_heap (m, cols [MONO_STAND_ALONE_SIGNATURE]);
1276 bsize = mono_metadata_decode_blob_size (locals_ptr, &locals_ptr);
1278 fprintf (output, "%d: blob[0x%x] = ", i, cols [MONO_STAND_ALONE_SIGNATURE]);
1280 for (j = 0; j < bsize; j++) {
1281 fprintf (output, "%02x ", locals_ptr [j] & 0xff);
1283 fprintf (output, "\n");
1288 dump_table_ptr (MonoImage *m, int table, const char *name)
1290 MonoTableInfo *t = &m->tables [table];
1294 fprintf (output, "%s (1..%d)\n", name, t->rows);
1296 for (i = 1; i <= t->rows; i++) {
1297 mono_metadata_decode_row (t, i - 1, cols, 1);
1299 fprintf (output, "%d: %d\n", i, cols [0]);
1304 dump_table_methodptr (MonoImage *m)
1306 dump_table_ptr (m, MONO_TABLE_METHOD_POINTER, "Method Ptr");
1310 dump_table_fieldptr (MonoImage *m)
1312 dump_table_ptr (m, MONO_TABLE_FIELD_POINTER, "Field Ptr");
1316 dump_table_paramptr (MonoImage *m)
1318 dump_table_ptr (m, MONO_TABLE_PARAM_POINTER, "Param Ptr");
1322 dump_table_eventptr (MonoImage *m)
1324 dump_table_ptr (m, MONO_TABLE_EVENT_POINTER, "Event Ptr");
1328 dump_table_propertyptr (MonoImage *m)
1330 dump_table_ptr (m, MONO_TABLE_PROPERTY_POINTER, "Property Ptr");