2 * COPYRIGHT: See COPYING in the top level directory
3 * PROJECT: ReactOS Runtime Library
4 * PURPOSE: Activation Context Support
5 * FILE: lib/rtl/actctx.c
9 * Jacek Caban for CodeWeavers
11 * Stefan Ginsberg (stefan__100__@hotmail.com)
15 /* Based on Wine 1.1.26 */
17 /* INCLUDES *****************************************************************/
23 #include <wine/unicode.h>
25 #define QUERY_ACTCTX_FLAG_ACTIVE (0x00000001)
27 #define ACTCTX_FLAGS_ALL (\
28 ACTCTX_FLAG_PROCESSOR_ARCHITECTURE_VALID |\
29 ACTCTX_FLAG_LANGID_VALID |\
30 ACTCTX_FLAG_ASSEMBLY_DIRECTORY_VALID |\
31 ACTCTX_FLAG_RESOURCE_NAME_VALID |\
32 ACTCTX_FLAG_SET_PROCESS_DEFAULT |\
33 ACTCTX_FLAG_APPLICATION_NAME_VALID |\
34 ACTCTX_FLAG_SOURCE_IS_ASSEMBLYREF |\
35 ACTCTX_FLAG_HMODULE_VALID )
37 #define ACTCTX_MAGIC 0xC07E3E11
39 #define ACTCTX_FAKE_HANDLE ((HANDLE) 0xf00baa)
40 #define ACTCTX_FAKE_COOKIE ((ULONG_PTR) 0xf00bad)
62 struct assembly_version
70 struct assembly_identity
77 struct assembly_version version
;
121 unsigned int allocated
;
128 struct entity_array entities
;
133 APPLICATION_MANIFEST
,
135 ASSEMBLY_SHARED_MANIFEST
,
140 enum assembly_type type
;
141 struct assembly_identity id
;
142 struct file_info manifest
;
145 struct dll_redirect
*dlls
;
146 unsigned int num_dlls
;
147 unsigned int allocated_dlls
;
148 struct entity_array entities
;
151 typedef struct _ACTIVATION_CONTEXT
155 struct file_info config
;
156 struct file_info appdir
;
157 struct assembly
*assemblies
;
158 unsigned int num_assemblies
;
159 unsigned int allocated_assemblies
;
160 } ACTIVATION_CONTEXT
;
164 ACTIVATION_CONTEXT
*actctx
;
165 struct assembly_identity
*dependencies
;
166 unsigned int num_dependencies
;
167 unsigned int allocated_dependencies
;
170 static const WCHAR assemblyW
[] = {'a','s','s','e','m','b','l','y',0};
171 static const WCHAR assemblyIdentityW
[] = {'a','s','s','e','m','b','l','y','I','d','e','n','t','i','t','y',0};
172 static const WCHAR bindingRedirectW
[] = {'b','i','n','d','i','n','g','R','e','d','i','r','e','c','t',0};
173 static const WCHAR clrClassW
[] = {'c','l','r','C','l','a','s','s',0};
174 static const WCHAR clrSurrogateW
[] = {'c','l','r','S','u','r','r','o','g','a','t','e',0};
175 static const WCHAR comClassW
[] = {'c','o','m','C','l','a','s','s',0};
176 static const WCHAR comInterfaceExternalProxyStubW
[] = {'c','o','m','I','n','t','e','r','f','a','c','e','E','x','t','e','r','n','a','l','P','r','o','x','y','S','t','u','b',0};
177 static const WCHAR comInterfaceProxyStubW
[] = {'c','o','m','I','n','t','e','r','f','a','c','e','P','r','o','x','y','S','t','u','b',0};
178 static const WCHAR dependencyW
[] = {'d','e','p','e','n','d','e','n','c','y',0};
179 static const WCHAR dependentAssemblyW
[] = {'d','e','p','e','n','d','e','n','t','A','s','s','e','m','b','l','y',0};
180 static const WCHAR descriptionW
[] = {'d','e','s','c','r','i','p','t','i','o','n',0};
181 static const WCHAR fileW
[] = {'f','i','l','e',0};
182 static const WCHAR asmv2hashW
[] = {'a','s','m','v','2',':','h','a','s','h',0};
183 static const WCHAR noInheritW
[] = {'n','o','I','n','h','e','r','i','t',0};
184 static const WCHAR noInheritableW
[] = {'n','o','I','n','h','e','r','i','t','a','b','l','e',0};
185 static const WCHAR typelibW
[] = {'t','y','p','e','l','i','b',0};
186 static const WCHAR windowClassW
[] = {'w','i','n','d','o','w','C','l','a','s','s',0};
188 static const WCHAR clsidW
[] = {'c','l','s','i','d',0};
189 static const WCHAR hashW
[] = {'h','a','s','h',0};
190 static const WCHAR hashalgW
[] = {'h','a','s','h','a','l','g',0};
191 static const WCHAR helpdirW
[] = {'h','e','l','p','d','i','r',0};
192 static const WCHAR iidW
[] = {'i','i','d',0};
193 static const WCHAR languageW
[] = {'l','a','n','g','u','a','g','e',0};
194 static const WCHAR manifestVersionW
[] = {'m','a','n','i','f','e','s','t','V','e','r','s','i','o','n',0};
195 static const WCHAR nameW
[] = {'n','a','m','e',0};
196 static const WCHAR newVersionW
[] = {'n','e','w','V','e','r','s','i','o','n',0};
197 static const WCHAR oldVersionW
[] = {'o','l','d','V','e','r','s','i','o','n',0};
198 static const WCHAR optionalW
[] = {'o','p','t','i','o','n','a','l',0};
199 static const WCHAR processorArchitectureW
[] = {'p','r','o','c','e','s','s','o','r','A','r','c','h','i','t','e','c','t','u','r','e',0};
200 static const WCHAR publicKeyTokenW
[] = {'p','u','b','l','i','c','K','e','y','T','o','k','e','n',0};
201 static const WCHAR tlbidW
[] = {'t','l','b','i','d',0};
202 static const WCHAR typeW
[] = {'t','y','p','e',0};
203 static const WCHAR versionW
[] = {'v','e','r','s','i','o','n',0};
204 static const WCHAR xmlnsW
[] = {'x','m','l','n','s',0};
206 static const WCHAR xmlW
[] = {'?','x','m','l',0};
207 static const WCHAR manifestv1W
[] = {'u','r','n',':','s','c','h','e','m','a','s','-','m','i','c','r','o','s','o','f','t','-','c','o','m',':','a','s','m','.','v','1',0};
208 static const WCHAR manifestv3W
[] = {'u','r','n',':','s','c','h','e','m','a','s','-','m','i','c','r','o','s','o','f','t','-','c','o','m',':','a','s','m','.','v','3',0};
210 static const WCHAR dotManifestW
[] = {'.','m','a','n','i','f','e','s','t',0};
211 static const WCHAR version_formatW
[] = {'%','u','.','%','u','.','%','u','.','%','u',0};
213 static ACTIVATION_CONTEXT system_actctx
= { ACTCTX_MAGIC
, 1 };
214 static ACTIVATION_CONTEXT
*process_actctx
= &system_actctx
;
216 static WCHAR
*strdupW(const WCHAR
* str
)
220 if (!(ptr
= RtlAllocateHeap(RtlGetProcessHeap(), 0, (strlenW(str
) + 1) * sizeof(WCHAR
))))
222 return strcpyW(ptr
, str
);
225 static WCHAR
*xmlstrdupW(const xmlstr_t
* str
)
229 if ((strW
= RtlAllocateHeap(RtlGetProcessHeap(), 0, (str
->len
+ 1) * sizeof(WCHAR
))))
231 memcpy( strW
, str
->ptr
, str
->len
* sizeof(WCHAR
) );
237 static inline BOOL
xmlstr_cmp(const xmlstr_t
* xmlstr
, const WCHAR
*str
)
239 return !strncmpW(xmlstr
->ptr
, str
, xmlstr
->len
) && !str
[xmlstr
->len
];
242 static inline BOOL
xmlstr_cmpi(const xmlstr_t
* xmlstr
, const WCHAR
*str
)
244 return !strncmpiW(xmlstr
->ptr
, str
, xmlstr
->len
) && !str
[xmlstr
->len
];
247 static inline BOOL
xmlstr_cmp_end(const xmlstr_t
* xmlstr
, const WCHAR
*str
)
249 return (xmlstr
->len
&& xmlstr
->ptr
[0] == '/' &&
250 !strncmpW(xmlstr
->ptr
+ 1, str
, xmlstr
->len
- 1) && !str
[xmlstr
->len
- 1]);
253 static inline BOOL
isxmlspace( WCHAR ch
)
255 return (ch
== ' ' || ch
== '\r' || ch
== '\n' || ch
== '\t');
258 static struct assembly
*add_assembly(ACTIVATION_CONTEXT
*actctx
, enum assembly_type at
)
260 struct assembly
*assembly
;
262 if (actctx
->num_assemblies
== actctx
->allocated_assemblies
)
265 unsigned int new_count
;
266 if (actctx
->assemblies
)
268 new_count
= actctx
->allocated_assemblies
* 2;
269 ptr
= RtlReAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
,
270 actctx
->assemblies
, new_count
* sizeof(*assembly
) );
275 ptr
= RtlAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, new_count
* sizeof(*assembly
) );
277 if (!ptr
) return NULL
;
278 actctx
->assemblies
= ptr
;
279 actctx
->allocated_assemblies
= new_count
;
282 assembly
= &actctx
->assemblies
[actctx
->num_assemblies
++];
287 static struct dll_redirect
* add_dll_redirect(struct assembly
* assembly
)
289 if (assembly
->num_dlls
== assembly
->allocated_dlls
)
292 unsigned int new_count
;
295 new_count
= assembly
->allocated_dlls
* 2;
296 ptr
= RtlReAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
,
297 assembly
->dlls
, new_count
* sizeof(*assembly
->dlls
) );
302 ptr
= RtlAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, new_count
* sizeof(*assembly
->dlls
) );
304 if (!ptr
) return NULL
;
305 assembly
->dlls
= ptr
;
306 assembly
->allocated_dlls
= new_count
;
308 return &assembly
->dlls
[assembly
->num_dlls
++];
311 static void free_assembly_identity(struct assembly_identity
*ai
)
313 RtlFreeHeap( RtlGetProcessHeap(), 0, ai
->name
);
314 RtlFreeHeap( RtlGetProcessHeap(), 0, ai
->arch
);
315 RtlFreeHeap( RtlGetProcessHeap(), 0, ai
->public_key
);
316 RtlFreeHeap( RtlGetProcessHeap(), 0, ai
->language
);
317 RtlFreeHeap( RtlGetProcessHeap(), 0, ai
->type
);
320 static struct entity
* add_entity(struct entity_array
*array
, DWORD kind
)
322 struct entity
* entity
;
324 if (array
->num
== array
->allocated
)
327 unsigned int new_count
;
330 new_count
= array
->allocated
* 2;
331 ptr
= RtlReAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
,
332 array
->base
, new_count
* sizeof(*array
->base
) );
337 ptr
= RtlAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, new_count
* sizeof(*array
->base
) );
339 if (!ptr
) return NULL
;
341 array
->allocated
= new_count
;
343 entity
= &array
->base
[array
->num
++];
348 static void free_entity_array(struct entity_array
*array
)
351 for (i
= 0; i
< array
->num
; i
++)
353 struct entity
*entity
= &array
->base
[i
];
354 switch (entity
->kind
)
356 case ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION
:
357 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.comclass
.clsid
);
359 case ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION
:
360 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.proxy
.iid
);
361 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.proxy
.name
);
363 case ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION
:
364 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.typelib
.tlbid
);
365 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.typelib
.version
);
366 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.typelib
.helpdir
);
368 case ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION
:
369 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.class.name
);
371 case ACTIVATION_CONTEXT_SECTION_COM_PROGID_REDIRECTION
:
372 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.clrclass
.name
);
373 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.clrclass
.clsid
);
375 case ACTIVATION_CONTEXT_SECTION_CLR_SURROGATES
:
376 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.clrsurrogate
.name
);
377 RtlFreeHeap(RtlGetProcessHeap(), 0, entity
->u
.clrsurrogate
.clsid
);
380 DPRINT1("Unknown entity kind %d\n", entity
->kind
);
383 RtlFreeHeap( RtlGetProcessHeap(), 0, array
->base
);
386 static BOOL
is_matching_string( const WCHAR
*str1
, const WCHAR
*str2
)
388 if (!str1
) return !str2
;
389 return str2
&& !strcmpiW( str1
, str2
);
392 static BOOL
is_matching_identity( const struct assembly_identity
*id1
,
393 const struct assembly_identity
*id2
)
395 if (!is_matching_string( id1
->name
, id2
->name
)) return FALSE
;
396 if (!is_matching_string( id1
->arch
, id2
->arch
)) return FALSE
;
397 if (!is_matching_string( id1
->public_key
, id2
->public_key
)) return FALSE
;
399 if (id1
->language
&& id2
->language
&& strcmpiW( id1
->language
, id2
->language
))
401 static const WCHAR wildcardW
[] = {'*',0};
402 if (strcmpW( wildcardW
, id1
->language
) && strcmpW( wildcardW
, id2
->language
))
405 if (id1
->version
.major
!= id2
->version
.major
) return FALSE
;
406 if (id1
->version
.minor
!= id2
->version
.minor
) return FALSE
;
407 if (id1
->version
.build
> id2
->version
.build
) return FALSE
;
408 if (id1
->version
.build
== id2
->version
.build
&&
409 id1
->version
.revision
> id2
->version
.revision
) return FALSE
;
413 static BOOL
add_dependent_assembly_id(struct actctx_loader
* acl
,
414 struct assembly_identity
* ai
)
418 /* check if we already have that assembly */
420 for (i
= 0; i
< acl
->actctx
->num_assemblies
; i
++)
421 if (is_matching_identity( ai
, &acl
->actctx
->assemblies
[i
].id
))
423 DPRINT( "reusing existing assembly for %S arch %S version %u.%u.%u.%u\n",
424 ai
->name
, ai
->arch
, ai
->version
.major
, ai
->version
.minor
,
425 ai
->version
.build
, ai
->version
.revision
);
429 for (i
= 0; i
< acl
->num_dependencies
; i
++)
430 if (is_matching_identity( ai
, &acl
->dependencies
[i
] ))
432 DPRINT( "reusing existing dependency for %S arch %S version %u.%u.%u.%u\n",
433 ai
->name
, ai
->arch
, ai
->version
.major
, ai
->version
.minor
,
434 ai
->version
.build
, ai
->version
.revision
);
438 if (acl
->num_dependencies
== acl
->allocated_dependencies
)
441 unsigned int new_count
;
442 if (acl
->dependencies
)
444 new_count
= acl
->allocated_dependencies
* 2;
445 ptr
= RtlReAllocateHeap(RtlGetProcessHeap(), 0, acl
->dependencies
,
446 new_count
* sizeof(acl
->dependencies
[0]));
451 ptr
= RtlAllocateHeap(RtlGetProcessHeap(), 0, new_count
* sizeof(acl
->dependencies
[0]));
453 if (!ptr
) return FALSE
;
454 acl
->dependencies
= ptr
;
455 acl
->allocated_dependencies
= new_count
;
457 acl
->dependencies
[acl
->num_dependencies
++] = *ai
;
462 static void free_depend_manifests(struct actctx_loader
* acl
)
465 for (i
= 0; i
< acl
->num_dependencies
; i
++)
466 free_assembly_identity(&acl
->dependencies
[i
]);
467 RtlFreeHeap(RtlGetProcessHeap(), 0, acl
->dependencies
);
470 static WCHAR
*build_assembly_dir(struct assembly_identity
* ai
)
472 static const WCHAR undW
[] = {'_',0};
473 static const WCHAR noneW
[] = {'n','o','n','e',0};
474 static const WCHAR mskeyW
[] = {'d','e','a','d','b','e','e','f',0};
476 const WCHAR
*arch
= ai
->arch
? ai
->arch
: noneW
;
477 const WCHAR
*key
= ai
->public_key
? ai
->public_key
: noneW
;
478 const WCHAR
*lang
= ai
->language
? ai
->language
: noneW
;
479 const WCHAR
*name
= ai
->name
? ai
->name
: noneW
;
480 SIZE_T size
= (strlenW(arch
) + 1 + strlenW(name
) + 1 + strlenW(key
) + 24 + 1 +
481 strlenW(lang
) + 1) * sizeof(WCHAR
) + sizeof(mskeyW
);
484 if (!(ret
= RtlAllocateHeap( RtlGetProcessHeap(), 0, size
))) return NULL
;
486 strcpyW( ret
, arch
);
487 strcatW( ret
, undW
);
488 strcatW( ret
, name
);
489 strcatW( ret
, undW
);
491 strcatW( ret
, undW
);
492 sprintfW( ret
+ strlenW(ret
), version_formatW
,
493 ai
->version
.major
, ai
->version
.minor
, ai
->version
.build
, ai
->version
.revision
);
494 strcatW( ret
, undW
);
495 strcatW( ret
, lang
);
496 strcatW( ret
, undW
);
497 strcatW( ret
, mskeyW
);
501 static inline void append_string( WCHAR
*buffer
, const WCHAR
*prefix
, const WCHAR
*str
)
506 strcatW( buffer
, prefix
);
515 static WCHAR
*build_assembly_id( const struct assembly_identity
*ai
)
517 static const WCHAR archW
[] =
518 {',','p','r','o','c','e','s','s','o','r','A','r','c','h','i','t','e','c','t','u','r','e','=',0};
519 static const WCHAR public_keyW
[] =
520 {',','p','u','b','l','i','c','K','e','y','T','o','k','e','n','=',0};
521 static const WCHAR typeW
[] =
522 {',','t','y','p','e','=',0};
523 static const WCHAR versionW
[] =
524 {',','v','e','r','s','i','o','n','=',0};
526 WCHAR version
[64], *ret
;
529 sprintfW( version
, version_formatW
,
530 ai
->version
.major
, ai
->version
.minor
, ai
->version
.build
, ai
->version
.revision
);
531 if (ai
->name
) size
+= strlenW(ai
->name
) * sizeof(WCHAR
);
532 if (ai
->arch
) size
+= strlenW(archW
) + strlenW(ai
->arch
) + 2;
533 if (ai
->public_key
) size
+= strlenW(public_keyW
) + strlenW(ai
->public_key
) + 2;
534 if (ai
->type
) size
+= strlenW(typeW
) + strlenW(ai
->type
) + 2;
535 size
+= strlenW(versionW
) + strlenW(version
) + 2;
537 if (!(ret
= RtlAllocateHeap( RtlGetProcessHeap(), 0, (size
+ 1) * sizeof(WCHAR
) )))
540 if (ai
->name
) strcpyW( ret
, ai
->name
);
542 append_string( ret
, archW
, ai
->arch
);
543 append_string( ret
, public_keyW
, ai
->public_key
);
544 append_string( ret
, typeW
, ai
->type
);
545 append_string( ret
, versionW
, version
);
549 static ACTIVATION_CONTEXT
*check_actctx( HANDLE h
)
551 ACTIVATION_CONTEXT
*ret
= NULL
, *actctx
= h
;
553 if (!h
|| h
== INVALID_HANDLE_VALUE
) return NULL
;
556 if (actctx
&& actctx
->magic
== ACTCTX_MAGIC
) ret
= actctx
;
558 _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER
)
560 DPRINT1("Invalid activation context handle!\n");
566 static inline void actctx_addref( ACTIVATION_CONTEXT
*actctx
)
568 _InterlockedExchangeAdd( &actctx
->ref_count
, 1 );
571 static void actctx_release( ACTIVATION_CONTEXT
*actctx
)
573 if (_InterlockedExchangeAdd( &actctx
->ref_count
, -1 ) == 1)
577 for (i
= 0; i
< actctx
->num_assemblies
; i
++)
579 struct assembly
*assembly
= &actctx
->assemblies
[i
];
580 for (j
= 0; j
< assembly
->num_dlls
; j
++)
582 struct dll_redirect
*dll
= &assembly
->dlls
[j
];
583 free_entity_array( &dll
->entities
);
584 RtlFreeHeap( RtlGetProcessHeap(), 0, dll
->name
);
585 RtlFreeHeap( RtlGetProcessHeap(), 0, dll
->hash
);
587 RtlFreeHeap( RtlGetProcessHeap(), 0, assembly
->dlls
);
588 RtlFreeHeap( RtlGetProcessHeap(), 0, assembly
->manifest
.info
);
589 RtlFreeHeap( RtlGetProcessHeap(), 0, assembly
->directory
);
590 free_entity_array( &assembly
->entities
);
591 free_assembly_identity(&assembly
->id
);
593 RtlFreeHeap( RtlGetProcessHeap(), 0, actctx
->config
.info
);
594 RtlFreeHeap( RtlGetProcessHeap(), 0, actctx
->appdir
.info
);
595 RtlFreeHeap( RtlGetProcessHeap(), 0, actctx
->assemblies
);
597 RtlFreeHeap( RtlGetProcessHeap(), 0, actctx
);
601 static BOOL
next_xml_attr(xmlbuf_t
* xmlbuf
, xmlstr_t
* name
, xmlstr_t
* value
,
602 BOOL
* error
, BOOL
* end
)
608 while (xmlbuf
->ptr
< xmlbuf
->end
&& isxmlspace(*xmlbuf
->ptr
))
611 if (xmlbuf
->ptr
== xmlbuf
->end
) return FALSE
;
613 if (*xmlbuf
->ptr
== '/')
616 if (xmlbuf
->ptr
== xmlbuf
->end
|| *xmlbuf
->ptr
!= '>')
625 if (*xmlbuf
->ptr
== '>')
633 while (ptr
< xmlbuf
->end
&& *ptr
!= '=' && *ptr
!= '>' && !isxmlspace(*ptr
)) ptr
++;
635 if (ptr
== xmlbuf
->end
|| *ptr
!= '=') return FALSE
;
637 name
->ptr
= xmlbuf
->ptr
;
638 name
->len
= ptr
-xmlbuf
->ptr
;
642 if (ptr
== xmlbuf
->end
|| (*ptr
!= '"' && *ptr
!= '\'')) return FALSE
;
645 if (ptr
== xmlbuf
->end
) return FALSE
;
647 ptr
= memchrW(ptr
, ptr
[-1], xmlbuf
->end
- ptr
);
650 xmlbuf
->ptr
= xmlbuf
->end
;
654 value
->len
= ptr
- value
->ptr
;
655 xmlbuf
->ptr
= ptr
+ 1;
657 if (xmlbuf
->ptr
== xmlbuf
->end
) return FALSE
;
663 static BOOL
next_xml_elem(xmlbuf_t
* xmlbuf
, xmlstr_t
* elem
)
669 ptr
= memchrW(xmlbuf
->ptr
, '<', xmlbuf
->end
- xmlbuf
->ptr
);
672 xmlbuf
->ptr
= xmlbuf
->end
;
676 if (ptr
+ 3 < xmlbuf
->end
&& ptr
[0] == '!' && ptr
[1] == '-' && ptr
[2] == '-') /* skip comment */
678 for (ptr
+= 3; ptr
+ 3 <= xmlbuf
->end
; ptr
++)
679 if (ptr
[0] == '-' && ptr
[1] == '-' && ptr
[2] == '>') break;
681 if (ptr
+ 3 > xmlbuf
->end
)
683 xmlbuf
->ptr
= xmlbuf
->end
;
686 xmlbuf
->ptr
= ptr
+ 3;
692 while (ptr
< xmlbuf
->end
&& !isxmlspace(*ptr
) && *ptr
!= '>' && (*ptr
!= '/' || ptr
== xmlbuf
->ptr
))
695 elem
->ptr
= xmlbuf
->ptr
;
696 elem
->len
= ptr
- xmlbuf
->ptr
;
698 return xmlbuf
->ptr
!= xmlbuf
->end
;
701 static BOOL
parse_xml_header(xmlbuf_t
* xmlbuf
)
703 /* FIXME: parse attributes */
706 for (ptr
= xmlbuf
->ptr
; ptr
< xmlbuf
->end
- 1; ptr
++)
708 if (ptr
[0] == '?' && ptr
[1] == '>')
710 xmlbuf
->ptr
= ptr
+ 2;
717 static BOOL
parse_text_content(xmlbuf_t
* xmlbuf
, xmlstr_t
* content
)
719 const WCHAR
*ptr
= memchrW(xmlbuf
->ptr
, '<', xmlbuf
->end
- xmlbuf
->ptr
);
721 if (!ptr
) return FALSE
;
723 content
->ptr
= xmlbuf
->ptr
;
724 content
->len
= ptr
- xmlbuf
->ptr
;
730 static BOOL
parse_version(const xmlstr_t
*str
, struct assembly_version
*version
)
736 /* major.minor.build.revision */
737 ver
[0] = ver
[1] = ver
[2] = ver
[3] = pos
= 0;
738 for (curr
= str
->ptr
; curr
< str
->ptr
+ str
->len
; curr
++)
740 if (*curr
>= '0' && *curr
<= '9')
742 ver
[pos
] = ver
[pos
] * 10 + *curr
- '0';
743 if (ver
[pos
] >= 0x10000) goto error
;
745 else if (*curr
== '.')
747 if (++pos
>= 4) goto error
;
751 version
->major
= ver
[0];
752 version
->minor
= ver
[1];
753 version
->build
= ver
[2];
754 version
->revision
= ver
[3];
758 DPRINT1( "Wrong version definition in manifest file (%S)\n", str
->ptr
);
762 static BOOL
parse_expect_elem(xmlbuf_t
* xmlbuf
, const WCHAR
* name
)
765 if (!next_xml_elem(xmlbuf
, &elem
)) return FALSE
;
766 if (xmlstr_cmp(&elem
, name
)) return TRUE
;
767 DPRINT1( "unexpected element %S\n", elem
.ptr
);
771 static BOOL
parse_expect_no_attr(xmlbuf_t
* xmlbuf
, BOOL
* end
)
773 xmlstr_t attr_name
, attr_value
;
776 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, end
))
778 DPRINT1( "unexpected attr %S=%S\n", attr_name
.ptr
,
784 static BOOL
parse_end_element(xmlbuf_t
*xmlbuf
)
787 return parse_expect_no_attr(xmlbuf
, &end
) && !end
;
790 static BOOL
parse_expect_end_elem(xmlbuf_t
*xmlbuf
, const WCHAR
*name
)
793 if (!next_xml_elem(xmlbuf
, &elem
)) return FALSE
;
794 if (!xmlstr_cmp_end(&elem
, name
))
796 DPRINT1( "unexpected element %S\n", elem
.ptr
);
799 return parse_end_element(xmlbuf
);
802 static BOOL
parse_unknown_elem(xmlbuf_t
*xmlbuf
, const xmlstr_t
*unknown_elem
)
804 xmlstr_t attr_name
, attr_value
, elem
;
805 BOOL end
= FALSE
, error
, ret
= TRUE
;
807 while(next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
));
808 if(error
|| end
) return end
;
810 while(ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
812 if(*elem
.ptr
== '/' && elem
.len
- 1 == unknown_elem
->len
&&
813 !strncmpW(elem
.ptr
+1, unknown_elem
->ptr
, unknown_elem
->len
))
816 ret
= parse_unknown_elem(xmlbuf
, &elem
);
819 return ret
&& parse_end_element(xmlbuf
);
822 static BOOL
parse_assembly_identity_elem(xmlbuf_t
* xmlbuf
, ACTIVATION_CONTEXT
* actctx
,
823 struct assembly_identity
* ai
)
825 xmlstr_t attr_name
, attr_value
;
826 BOOL end
= FALSE
, error
;
828 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
830 if (xmlstr_cmp(&attr_name
, nameW
))
832 if (!(ai
->name
= xmlstrdupW(&attr_value
))) return FALSE
;
834 else if (xmlstr_cmp(&attr_name
, typeW
))
836 if (!(ai
->type
= xmlstrdupW(&attr_value
))) return FALSE
;
838 else if (xmlstr_cmp(&attr_name
, versionW
))
840 if (!parse_version(&attr_value
, &ai
->version
)) return FALSE
;
842 else if (xmlstr_cmp(&attr_name
, processorArchitectureW
))
844 if (!(ai
->arch
= xmlstrdupW(&attr_value
))) return FALSE
;
846 else if (xmlstr_cmp(&attr_name
, publicKeyTokenW
))
848 if (!(ai
->public_key
= xmlstrdupW(&attr_value
))) return FALSE
;
850 else if (xmlstr_cmp(&attr_name
, languageW
))
852 DPRINT1("Unsupported yet language attribute (%S)\n",
854 if (!(ai
->language
= xmlstrdupW(&attr_value
))) return FALSE
;
858 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
,
863 if (error
|| end
) return end
;
864 return parse_expect_end_elem(xmlbuf
, assemblyIdentityW
);
867 static BOOL
parse_com_class_elem(xmlbuf_t
* xmlbuf
, struct dll_redirect
* dll
)
869 xmlstr_t elem
, attr_name
, attr_value
;
870 BOOL ret
, end
= FALSE
, error
;
871 struct entity
* entity
;
873 if (!(entity
= add_entity(&dll
->entities
, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION
)))
876 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
878 if (xmlstr_cmp(&attr_name
, clsidW
))
880 if (!(entity
->u
.comclass
.clsid
= xmlstrdupW(&attr_value
))) return FALSE
;
884 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
888 if (error
|| end
) return end
;
890 while ((ret
= next_xml_elem(xmlbuf
, &elem
)))
892 if (xmlstr_cmp_end(&elem
, comClassW
))
894 ret
= parse_end_element(xmlbuf
);
899 DPRINT1("unknown elem %S\n", elem
.ptr
);
900 ret
= parse_unknown_elem(xmlbuf
, &elem
);
906 static BOOL
parse_cominterface_proxy_stub_elem(xmlbuf_t
* xmlbuf
, struct dll_redirect
* dll
)
908 xmlstr_t attr_name
, attr_value
;
909 BOOL end
= FALSE
, error
;
910 struct entity
* entity
;
912 if (!(entity
= add_entity(&dll
->entities
, ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION
)))
915 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
917 if (xmlstr_cmp(&attr_name
, iidW
))
919 if (!(entity
->u
.proxy
.iid
= xmlstrdupW(&attr_value
))) return FALSE
;
921 if (xmlstr_cmp(&attr_name
, nameW
))
923 if (!(entity
->u
.proxy
.name
= xmlstrdupW(&attr_value
))) return FALSE
;
927 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
931 if (error
|| end
) return end
;
932 return parse_expect_end_elem(xmlbuf
, comInterfaceProxyStubW
);
935 static BOOL
parse_typelib_elem(xmlbuf_t
* xmlbuf
, struct dll_redirect
* dll
)
937 xmlstr_t attr_name
, attr_value
;
938 BOOL end
= FALSE
, error
;
939 struct entity
* entity
;
941 if (!(entity
= add_entity(&dll
->entities
, ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION
)))
944 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
946 if (xmlstr_cmp(&attr_name
, tlbidW
))
948 if (!(entity
->u
.typelib
.tlbid
= xmlstrdupW(&attr_value
))) return FALSE
;
950 if (xmlstr_cmp(&attr_name
, versionW
))
952 if (!(entity
->u
.typelib
.version
= xmlstrdupW(&attr_value
))) return FALSE
;
954 if (xmlstr_cmp(&attr_name
, helpdirW
))
956 if (!(entity
->u
.typelib
.helpdir
= xmlstrdupW(&attr_value
))) return FALSE
;
960 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
964 if (error
|| end
) return end
;
965 return parse_expect_end_elem(xmlbuf
, typelibW
);
968 static BOOL
parse_window_class_elem(xmlbuf_t
* xmlbuf
, struct dll_redirect
* dll
)
970 xmlstr_t elem
, content
;
971 BOOL end
= FALSE
, ret
= TRUE
;
972 struct entity
* entity
;
974 if (!(entity
= add_entity(&dll
->entities
, ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION
)))
977 if (!parse_expect_no_attr(xmlbuf
, &end
)) return FALSE
;
978 if (end
) return FALSE
;
980 if (!parse_text_content(xmlbuf
, &content
)) return FALSE
;
982 if (!(entity
->u
.class.name
= xmlstrdupW(&content
))) return FALSE
;
984 while (ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
986 if (xmlstr_cmp_end(&elem
, windowClassW
))
988 ret
= parse_end_element(xmlbuf
);
993 DPRINT1("unknown elem %S\n", elem
.ptr
);
994 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1001 static BOOL
parse_binding_redirect_elem(xmlbuf_t
* xmlbuf
)
1003 xmlstr_t attr_name
, attr_value
;
1004 BOOL end
= FALSE
, error
;
1006 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1008 if (xmlstr_cmp(&attr_name
, oldVersionW
))
1010 DPRINT1("Not stored yet oldVersion=%S\n", attr_value
.ptr
);
1012 else if (xmlstr_cmp(&attr_name
, newVersionW
))
1014 DPRINT1("Not stored yet newVersion=%S\n", attr_value
.ptr
);
1018 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1022 if (error
|| end
) return end
;
1023 return parse_expect_end_elem(xmlbuf
, bindingRedirectW
);
1026 static BOOL
parse_description_elem(xmlbuf_t
* xmlbuf
)
1028 xmlstr_t elem
, content
;
1029 BOOL end
= FALSE
, ret
= TRUE
;
1031 if (!parse_expect_no_attr(xmlbuf
, &end
) || end
||
1032 !parse_text_content(xmlbuf
, &content
))
1035 DPRINT("Got description %S\n", content
.ptr
);
1037 while (ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
1039 if (xmlstr_cmp_end(&elem
, descriptionW
))
1041 ret
= parse_end_element(xmlbuf
);
1046 DPRINT1("unknown elem %S\n", elem
.ptr
);
1047 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1054 static BOOL
parse_com_interface_external_proxy_stub_elem(xmlbuf_t
* xmlbuf
,
1055 struct assembly
* assembly
)
1057 xmlstr_t attr_name
, attr_value
;
1058 BOOL end
= FALSE
, error
;
1059 struct entity
* entity
;
1061 entity
= add_entity(&assembly
->entities
, ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION
);
1062 if (!entity
) return FALSE
;
1064 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1066 if (xmlstr_cmp(&attr_name
, iidW
))
1068 if (!(entity
->u
.proxy
.iid
= xmlstrdupW(&attr_value
))) return FALSE
;
1070 if (xmlstr_cmp(&attr_name
, nameW
))
1072 if (!(entity
->u
.proxy
.name
= xmlstrdupW(&attr_value
))) return FALSE
;
1076 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1080 if (error
|| end
) return end
;
1081 return parse_expect_end_elem(xmlbuf
, comInterfaceExternalProxyStubW
);
1084 static BOOL
parse_clr_class_elem(xmlbuf_t
* xmlbuf
, struct assembly
* assembly
)
1086 xmlstr_t attr_name
, attr_value
;
1087 BOOL end
= FALSE
, error
;
1088 struct entity
* entity
;
1090 entity
= add_entity(&assembly
->entities
, ACTIVATION_CONTEXT_SECTION_COM_PROGID_REDIRECTION
);
1091 if (!entity
) return FALSE
;
1093 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1095 if (xmlstr_cmp(&attr_name
, nameW
))
1097 if (!(entity
->u
.clrclass
.name
= xmlstrdupW(&attr_value
))) return FALSE
;
1099 else if (xmlstr_cmp(&attr_name
, clsidW
))
1101 if (!(entity
->u
.clrclass
.clsid
= xmlstrdupW(&attr_value
))) return FALSE
;
1105 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1109 if (error
|| end
) return end
;
1110 return parse_expect_end_elem(xmlbuf
, clrClassW
);
1113 static BOOL
parse_clr_surrogate_elem(xmlbuf_t
* xmlbuf
, struct assembly
* assembly
)
1115 xmlstr_t attr_name
, attr_value
;
1116 BOOL end
= FALSE
, error
;
1117 struct entity
* entity
;
1119 entity
= add_entity(&assembly
->entities
, ACTIVATION_CONTEXT_SECTION_CLR_SURROGATES
);
1120 if (!entity
) return FALSE
;
1122 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1124 if (xmlstr_cmp(&attr_name
, nameW
))
1126 if (!(entity
->u
.clrsurrogate
.name
= xmlstrdupW(&attr_value
))) return FALSE
;
1128 else if (xmlstr_cmp(&attr_name
, clsidW
))
1130 if (!(entity
->u
.clrsurrogate
.clsid
= xmlstrdupW(&attr_value
))) return FALSE
;
1134 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1138 if (error
|| end
) return end
;
1139 return parse_expect_end_elem(xmlbuf
, clrSurrogateW
);
1142 static BOOL
parse_dependent_assembly_elem(xmlbuf_t
* xmlbuf
, struct actctx_loader
* acl
, BOOL optional
)
1144 struct assembly_identity ai
;
1146 BOOL end
= FALSE
, ret
= TRUE
;
1148 if (!parse_expect_no_attr(xmlbuf
, &end
) || end
) return end
;
1150 memset(&ai
, 0, sizeof(ai
));
1151 ai
.optional
= optional
;
1153 if (!parse_expect_elem(xmlbuf
, assemblyIdentityW
) ||
1154 !parse_assembly_identity_elem(xmlbuf
, acl
->actctx
, &ai
))
1157 /* store the newly found identity for later loading */
1158 if (!add_dependent_assembly_id(acl
, &ai
)) return FALSE
;
1160 while (ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
1162 if (xmlstr_cmp_end(&elem
, dependentAssemblyW
))
1164 ret
= parse_end_element(xmlbuf
);
1167 else if (xmlstr_cmp(&elem
, bindingRedirectW
))
1169 ret
= parse_binding_redirect_elem(xmlbuf
);
1173 DPRINT1("unknown elem %S\n", elem
.ptr
);
1174 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1181 static BOOL
parse_dependency_elem(xmlbuf_t
* xmlbuf
, struct actctx_loader
* acl
)
1183 xmlstr_t attr_name
, attr_value
, elem
;
1184 BOOL end
= FALSE
, ret
= TRUE
, error
, optional
= FALSE
;
1186 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1188 if (xmlstr_cmp(&attr_name
, optionalW
))
1190 static const WCHAR yesW
[] = {'y','e','s',0};
1191 optional
= xmlstr_cmpi( &attr_value
, yesW
);
1192 DPRINT1("optional=%S\n", attr_value
.ptr
);
1196 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1200 while (ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
1202 if (xmlstr_cmp_end(&elem
, dependencyW
))
1204 ret
= parse_end_element(xmlbuf
);
1207 else if (xmlstr_cmp(&elem
, dependentAssemblyW
))
1209 ret
= parse_dependent_assembly_elem(xmlbuf
, acl
, optional
);
1213 DPRINT1("unknown element %S\n", elem
.ptr
);
1214 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1221 static BOOL
parse_noinherit_elem(xmlbuf_t
* xmlbuf
)
1225 if (!parse_expect_no_attr(xmlbuf
, &end
)) return FALSE
;
1226 return end
|| parse_expect_end_elem(xmlbuf
, noInheritW
);
1229 static BOOL
parse_noinheritable_elem(xmlbuf_t
* xmlbuf
)
1233 if (!parse_expect_no_attr(xmlbuf
, &end
)) return FALSE
;
1234 return end
|| parse_expect_end_elem(xmlbuf
, noInheritableW
);
1237 static BOOL
parse_file_elem(xmlbuf_t
* xmlbuf
, struct assembly
* assembly
)
1239 xmlstr_t attr_name
, attr_value
, elem
;
1240 BOOL end
= FALSE
, error
, ret
= TRUE
;
1241 struct dll_redirect
* dll
;
1243 if (!(dll
= add_dll_redirect(assembly
))) return FALSE
;
1245 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1247 if (xmlstr_cmp(&attr_name
, nameW
))
1249 if (!(dll
->name
= xmlstrdupW(&attr_value
))) return FALSE
;
1250 DPRINT("name=%S\n", attr_value
.ptr
);
1252 else if (xmlstr_cmp(&attr_name
, hashW
))
1254 if (!(dll
->hash
= xmlstrdupW(&attr_value
))) return FALSE
;
1256 else if (xmlstr_cmp(&attr_name
, hashalgW
))
1258 static const WCHAR sha1W
[] = {'S','H','A','1',0};
1259 if (!xmlstr_cmpi(&attr_value
, sha1W
))
1260 DPRINT1("hashalg should be SHA1, got %S\n", attr_value
.ptr
);
1264 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1268 if (error
|| !dll
->name
) return FALSE
;
1269 if (end
) return TRUE
;
1271 while (ret
&& (ret
= next_xml_elem(xmlbuf
, &elem
)))
1273 if (xmlstr_cmp_end(&elem
, fileW
))
1275 ret
= parse_end_element(xmlbuf
);
1278 else if (xmlstr_cmp(&elem
, comClassW
))
1280 ret
= parse_com_class_elem(xmlbuf
, dll
);
1282 else if (xmlstr_cmp(&elem
, comInterfaceProxyStubW
))
1284 ret
= parse_cominterface_proxy_stub_elem(xmlbuf
, dll
);
1286 else if (xmlstr_cmp(&elem
, asmv2hashW
))
1288 DPRINT1("asmv2hash (undocumented) not supported\n");
1289 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1291 else if (xmlstr_cmp(&elem
, typelibW
))
1293 ret
= parse_typelib_elem(xmlbuf
, dll
);
1295 else if (xmlstr_cmp(&elem
, windowClassW
))
1297 ret
= parse_window_class_elem(xmlbuf
, dll
);
1301 DPRINT1("unknown elem %S\n", elem
.ptr
);
1302 ret
= parse_unknown_elem( xmlbuf
, &elem
);
1309 static BOOL
parse_assembly_elem(xmlbuf_t
* xmlbuf
, struct actctx_loader
* acl
,
1310 struct assembly
* assembly
,
1311 struct assembly_identity
* expected_ai
)
1313 xmlstr_t attr_name
, attr_value
, elem
;
1314 BOOL end
= FALSE
, error
, version
= FALSE
, xmlns
= FALSE
, ret
= TRUE
;
1316 while (next_xml_attr(xmlbuf
, &attr_name
, &attr_value
, &error
, &end
))
1318 if (xmlstr_cmp(&attr_name
, manifestVersionW
))
1320 static const WCHAR v10W
[] = {'1','.','0',0};
1321 if (!xmlstr_cmp(&attr_value
, v10W
))
1323 DPRINT1("wrong version %S\n", attr_value
.ptr
);
1328 else if (xmlstr_cmp(&attr_name
, xmlnsW
))
1330 if (!xmlstr_cmp(&attr_value
, manifestv1W
) && !xmlstr_cmp(&attr_value
, manifestv3W
))
1332 DPRINT1("wrong namespace %S\n", attr_value
.ptr
);
1339 DPRINT1("unknown attr %S=%S\n", attr_name
.ptr
, attr_value
.ptr
);
1343 if (error
|| end
|| !xmlns
|| !version
) return FALSE
;
1344 if (!next_xml_elem(xmlbuf
, &elem
)) return FALSE
;
1346 if (assembly
->type
== APPLICATION_MANIFEST
&& xmlstr_cmp(&elem
, noInheritW
))
1348 if (!parse_noinherit_elem(xmlbuf
) || !next_xml_elem(xmlbuf
, &elem
))
1350 assembly
->no_inherit
= TRUE
;
1353 if (xmlstr_cmp(&elem
, noInheritableW
))
1355 if (!parse_noinheritable_elem(xmlbuf
) || !next_xml_elem(xmlbuf
, &elem
))
1358 else if ((assembly
->type
== ASSEMBLY_MANIFEST
|| assembly
->type
== ASSEMBLY_SHARED_MANIFEST
) &&
1359 assembly
->no_inherit
)
1364 if (xmlstr_cmp_end(&elem
, assemblyW
))
1366 ret
= parse_end_element(xmlbuf
);
1369 else if (xmlstr_cmp(&elem
, descriptionW
))
1371 ret
= parse_description_elem(xmlbuf
);
1373 else if (xmlstr_cmp(&elem
, comInterfaceExternalProxyStubW
))
1375 ret
= parse_com_interface_external_proxy_stub_elem(xmlbuf
, assembly
);
1377 else if (xmlstr_cmp(&elem
, dependencyW
))
1379 ret
= parse_dependency_elem(xmlbuf
, acl
);
1381 else if (xmlstr_cmp(&elem
, fileW
))
1383 ret
= parse_file_elem(xmlbuf
, assembly
);
1385 else if (xmlstr_cmp(&elem
, clrClassW
))
1387 ret
= parse_clr_class_elem(xmlbuf
, assembly
);
1389 else if (xmlstr_cmp(&elem
, clrSurrogateW
))
1391 ret
= parse_clr_surrogate_elem(xmlbuf
, assembly
);
1393 else if (xmlstr_cmp(&elem
, assemblyIdentityW
))
1395 if (!parse_assembly_identity_elem(xmlbuf
, acl
->actctx
, &assembly
->id
)) return FALSE
;
1399 /* FIXME: more tests */
1400 if (assembly
->type
== ASSEMBLY_MANIFEST
&&
1401 memcmp(&assembly
->id
.version
, &expected_ai
->version
, sizeof(assembly
->id
.version
)))
1403 DPRINT1("wrong version for assembly manifest: %u.%u.%u.%u / %u.%u.%u.%u\n",
1404 expected_ai
->version
.major
, expected_ai
->version
.minor
,
1405 expected_ai
->version
.build
, expected_ai
->version
.revision
,
1406 assembly
->id
.version
.major
, assembly
->id
.version
.minor
,
1407 assembly
->id
.version
.build
, assembly
->id
.version
.revision
);
1410 else if (assembly
->type
== ASSEMBLY_SHARED_MANIFEST
&&
1411 (assembly
->id
.version
.major
!= expected_ai
->version
.major
||
1412 assembly
->id
.version
.minor
!= expected_ai
->version
.minor
||
1413 assembly
->id
.version
.build
< expected_ai
->version
.build
||
1414 (assembly
->id
.version
.build
== expected_ai
->version
.build
&&
1415 assembly
->id
.version
.revision
< expected_ai
->version
.revision
)))
1417 DPRINT1("wrong version for shared assembly manifest\n");
1424 DPRINT1("unknown element %S\n", elem
.ptr
);
1425 ret
= parse_unknown_elem(xmlbuf
, &elem
);
1427 if (ret
) ret
= next_xml_elem(xmlbuf
, &elem
);
1433 static NTSTATUS
parse_manifest_buffer( struct actctx_loader
* acl
, struct assembly
*assembly
,
1434 struct assembly_identity
* ai
, xmlbuf_t
*xmlbuf
)
1438 if (!next_xml_elem(xmlbuf
, &elem
)) return STATUS_SXS_CANT_GEN_ACTCTX
;
1440 if (xmlstr_cmp(&elem
, xmlW
) &&
1441 (!parse_xml_header(xmlbuf
) || !next_xml_elem(xmlbuf
, &elem
)))
1442 return STATUS_SXS_CANT_GEN_ACTCTX
;
1444 if (!xmlstr_cmp(&elem
, assemblyW
))
1446 DPRINT1("root element is %S, not <assembly>\n", elem
.ptr
);
1447 return STATUS_SXS_CANT_GEN_ACTCTX
;
1450 if (!parse_assembly_elem(xmlbuf
, acl
, assembly
, ai
))
1452 DPRINT1("failed to parse manifest %S\n", assembly
->manifest
.info
);
1453 return STATUS_SXS_CANT_GEN_ACTCTX
;
1456 if (next_xml_elem(xmlbuf
, &elem
))
1458 DPRINT1("unexpected element %S\n", elem
.ptr
);
1459 return STATUS_SXS_CANT_GEN_ACTCTX
;
1462 if (xmlbuf
->ptr
!= xmlbuf
->end
)
1464 DPRINT1("parse error\n");
1465 return STATUS_SXS_CANT_GEN_ACTCTX
;
1467 return STATUS_SUCCESS
;
1470 static NTSTATUS
parse_manifest( struct actctx_loader
* acl
, struct assembly_identity
* ai
,
1471 LPCWSTR filename
, LPCWSTR directory
, BOOL shared
,
1472 const void *buffer
, SIZE_T size
)
1476 struct assembly
*assembly
;
1479 DPRINT( "parsing manifest loaded from %S base dir %S\n", filename
, directory
);
1481 if (!(assembly
= add_assembly(acl
->actctx
, shared
? ASSEMBLY_SHARED_MANIFEST
: ASSEMBLY_MANIFEST
)))
1482 return STATUS_SXS_CANT_GEN_ACTCTX
;
1484 if (directory
&& !(assembly
->directory
= strdupW(directory
)))
1485 return STATUS_NO_MEMORY
;
1487 if (filename
) assembly
->manifest
.info
= strdupW( filename
+ 4 /* skip \??\ prefix */ );
1488 assembly
->manifest
.type
= assembly
->manifest
.info
? ACTIVATION_CONTEXT_PATH_TYPE_WIN32_FILE
1489 : ACTIVATION_CONTEXT_PATH_TYPE_NONE
;
1491 unicode_tests
= IS_TEXT_UNICODE_SIGNATURE
| IS_TEXT_UNICODE_REVERSE_SIGNATURE
;
1492 if (RtlIsTextUnicode( (PVOID
) buffer
, size
, &unicode_tests
))
1494 xmlbuf
.ptr
= buffer
;
1495 xmlbuf
.end
= xmlbuf
.ptr
+ size
/ sizeof(WCHAR
);
1496 status
= parse_manifest_buffer( acl
, assembly
, ai
, &xmlbuf
);
1498 else if (unicode_tests
& IS_TEXT_UNICODE_REVERSE_SIGNATURE
)
1500 const WCHAR
*buf
= buffer
;
1504 if (!(new_buff
= RtlAllocateHeap( RtlGetProcessHeap(), 0, size
)))
1505 return STATUS_NO_MEMORY
;
1506 for (i
= 0; i
< size
/ sizeof(WCHAR
); i
++)
1507 new_buff
[i
] = RtlUshortByteSwap( buf
[i
] );
1508 xmlbuf
.ptr
= new_buff
;
1509 xmlbuf
.end
= xmlbuf
.ptr
+ size
/ sizeof(WCHAR
);
1510 status
= parse_manifest_buffer( acl
, assembly
, ai
, &xmlbuf
);
1511 RtlFreeHeap( RtlGetProcessHeap(), 0, new_buff
);
1515 /* let's assume utf-8 for now */
1520 len
= mbstowcs( NULL
, buffer
, size
);
1522 _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER
)
1524 DPRINT1("Exception accessing buffer\n");
1525 return STATUS_SXS_CANT_GEN_ACTCTX
;
1529 DPRINT("len = %x\n", len
);
1534 DPRINT1( "utf-8 conversion failed\n" );
1535 return STATUS_SXS_CANT_GEN_ACTCTX
;
1537 if (!(new_buff
= RtlAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, len
* sizeof(WCHAR
) )))
1538 return STATUS_NO_MEMORY
;
1540 mbstowcs( new_buff
, buffer
, len
);
1541 xmlbuf
.ptr
= new_buff
;
1542 DPRINT("Buffer %S\n", new_buff
);
1543 xmlbuf
.end
= xmlbuf
.ptr
+ len
;
1544 status
= parse_manifest_buffer( acl
, assembly
, ai
, &xmlbuf
);
1546 RtlFreeHeap( RtlGetProcessHeap(), 0, new_buff
);
1551 static NTSTATUS
open_nt_file( HANDLE
*handle
, UNICODE_STRING
*name
)
1553 OBJECT_ATTRIBUTES attr
;
1556 attr
.Length
= sizeof(attr
);
1557 attr
.RootDirectory
= 0;
1558 attr
.Attributes
= OBJ_CASE_INSENSITIVE
;
1559 attr
.ObjectName
= name
;
1560 attr
.SecurityDescriptor
= NULL
;
1561 attr
.SecurityQualityOfService
= NULL
;
1562 return NtOpenFile( handle
, GENERIC_READ
, &attr
, &io
, FILE_SHARE_READ
, FILE_SYNCHRONOUS_IO_ALERT
);
1565 static NTSTATUS
get_module_filename( HMODULE module
, UNICODE_STRING
*str
, unsigned int extra_len
)
1569 LDR_DATA_TABLE_ENTRY
*pldr
;
1571 LdrLockLoaderLock(0, NULL
, &magic
);
1572 status
= LdrFindEntryForAddress( module
, &pldr
);
1573 if (status
== STATUS_SUCCESS
)
1575 if ((str
->Buffer
= RtlAllocateHeap( RtlGetProcessHeap(), 0,
1576 pldr
->FullDllName
.Length
+ extra_len
+ sizeof(WCHAR
) )))
1578 memcpy( str
->Buffer
, pldr
->FullDllName
.Buffer
, pldr
->FullDllName
.Length
+ sizeof(WCHAR
) );
1579 str
->Length
= pldr
->FullDllName
.Length
;
1580 str
->MaximumLength
= pldr
->FullDllName
.Length
+ extra_len
+ sizeof(WCHAR
);
1582 else status
= STATUS_NO_MEMORY
;
1584 LdrUnlockLoaderLock(0, magic
);
1588 static NTSTATUS
get_manifest_in_module( struct actctx_loader
* acl
, struct assembly_identity
* ai
,
1589 LPCWSTR filename
, LPCWSTR directory
, BOOL shared
,
1590 HANDLE hModule
, LPCWSTR resname
, ULONG lang
)
1593 UNICODE_STRING nameW
;
1594 LDR_RESOURCE_INFO info
;
1595 IMAGE_RESOURCE_DATA_ENTRY
* entry
= NULL
;
1599 if (TRACE_ON(actctx
))
1601 if (!filename
&& !get_module_filename( hModule
, &nameW
, 0 ))
1603 DPRINT( "looking for res %s in module %p %s\n", debugstr_w(resname
),
1604 hModule
, debugstr_w(nameW
.Buffer
) );
1605 RtlFreeUnicodeString( &nameW
);
1607 else DPRINT( "looking for res %s in module %p %s\n", debugstr_w(resname
),
1608 hModule
, debugstr_w(filename
) );
1612 if (!resname
) return STATUS_INVALID_PARAMETER
;
1614 info
.Type
= (ULONG_PTR
)RT_MANIFEST
;
1615 info
.Language
= lang
;
1616 if (!((ULONG_PTR
)resname
>> 16))
1618 info
.Name
= (ULONG_PTR
)resname
;
1619 status
= LdrFindResource_U(hModule
, &info
, 3, &entry
);
1621 else if (resname
[0] == '#')
1624 RtlInitUnicodeString(&nameW
, resname
+ 1);
1625 if (RtlUnicodeStringToInteger(&nameW
, 10, &value
) != STATUS_SUCCESS
|| HIWORD(value
))
1626 return STATUS_INVALID_PARAMETER
;
1628 status
= LdrFindResource_U(hModule
, &info
, 3, &entry
);
1632 RtlCreateUnicodeString(&nameW
, resname
);
1633 RtlUpcaseUnicodeString(&nameW
, &nameW
, FALSE
);
1634 info
.Name
= (ULONG_PTR
)nameW
.Buffer
;
1635 status
= LdrFindResource_U(hModule
, &info
, 3, &entry
);
1636 RtlFreeUnicodeString(&nameW
);
1638 if (status
== STATUS_SUCCESS
) status
= LdrAccessResource(hModule
, entry
, &ptr
, NULL
);
1640 if (status
== STATUS_SUCCESS
)
1641 status
= parse_manifest(acl
, ai
, filename
, directory
, shared
, ptr
, entry
->Size
);
1646 static NTSTATUS
get_manifest_in_pe_file( struct actctx_loader
* acl
, struct assembly_identity
* ai
,
1647 LPCWSTR filename
, LPCWSTR directory
, BOOL shared
,
1648 HANDLE file
, LPCWSTR resname
, ULONG lang
)
1651 OBJECT_ATTRIBUTES attr
;
1653 LARGE_INTEGER offset
;
1658 DPRINT( "looking for res %S in %S\n", resname
, filename
);
1660 attr
.Length
= sizeof(attr
);
1661 attr
.RootDirectory
= 0;
1662 attr
.ObjectName
= NULL
;
1663 attr
.Attributes
= OBJ_CASE_INSENSITIVE
| OBJ_OPENIF
;
1664 attr
.SecurityDescriptor
= NULL
;
1665 attr
.SecurityQualityOfService
= NULL
;
1668 status
= NtCreateSection( &mapping
, STANDARD_RIGHTS_REQUIRED
| SECTION_QUERY
| SECTION_MAP_READ
,
1669 &attr
, &size
, PAGE_READONLY
, SEC_COMMIT
, file
);
1670 if (status
!= STATUS_SUCCESS
) return status
;
1672 offset
.QuadPart
= 0;
1675 status
= NtMapViewOfSection( mapping
, NtCurrentProcess(), &base
, 0, 0, &offset
,
1676 &count
, ViewShare
, 0, PAGE_READONLY
);
1678 if (status
!= STATUS_SUCCESS
) return status
;
1680 if (RtlImageNtHeader(base
)) /* we got a PE file */
1682 HANDLE module
= (HMODULE
)((ULONG_PTR
)base
| 1); /* make it a LOAD_LIBRARY_AS_DATAFILE handle */
1683 status
= get_manifest_in_module( acl
, ai
, filename
, directory
, shared
, module
, resname
, lang
);
1685 else status
= STATUS_INVALID_IMAGE_FORMAT
;
1687 NtUnmapViewOfSection( NtCurrentProcess(), base
);
1691 static NTSTATUS
get_manifest_in_manifest_file( struct actctx_loader
* acl
, struct assembly_identity
* ai
,
1692 LPCWSTR filename
, LPCWSTR directory
, BOOL shared
, HANDLE file
)
1694 FILE_STANDARD_INFORMATION info
;
1697 OBJECT_ATTRIBUTES attr
;
1699 LARGE_INTEGER offset
;
1704 DPRINT( "loading manifest file %S\n", filename
);
1706 attr
.Length
= sizeof(attr
);
1707 attr
.RootDirectory
= 0;
1708 attr
.ObjectName
= NULL
;
1709 attr
.Attributes
= OBJ_CASE_INSENSITIVE
| OBJ_OPENIF
;
1710 attr
.SecurityDescriptor
= NULL
;
1711 attr
.SecurityQualityOfService
= NULL
;
1714 status
= NtCreateSection( &mapping
, STANDARD_RIGHTS_REQUIRED
| SECTION_QUERY
| SECTION_MAP_READ
,
1715 &attr
, &size
, PAGE_READONLY
, SEC_COMMIT
, file
);
1717 if (status
!= STATUS_SUCCESS
) return status
;
1719 offset
.QuadPart
= 0;
1722 status
= NtMapViewOfSection( mapping
, NtCurrentProcess(), &base
, 0, 0, &offset
,
1723 &count
, ViewShare
, 0, PAGE_READONLY
);
1725 if (status
!= STATUS_SUCCESS
) return status
;
1727 /* Fixme: WINE uses FileEndOfFileInformation with NtQueryInformationFile. */
1728 status
= NtQueryInformationFile( file
, &io
, &info
, sizeof(info
), FileStandardInformation
);
1730 if (status
== STATUS_SUCCESS
)
1731 status
= parse_manifest(acl
, ai
, filename
, directory
, shared
, base
, info
.EndOfFile
.QuadPart
);
1733 NtUnmapViewOfSection( NtCurrentProcess(), base
);
1738 /* try to load the .manifest file associated to the file */
1739 static NTSTATUS
get_manifest_in_associated_manifest( struct actctx_loader
* acl
, struct assembly_identity
* ai
,
1740 LPCWSTR filename
, LPCWSTR directory
, HMODULE module
, LPCWSTR resname
)
1742 static const WCHAR fmtW
[] = { '.','%','l','u',0 };
1745 UNICODE_STRING nameW
;
1747 ULONG_PTR resid
= (ULONG_PTR
)CREATEPROCESS_MANIFEST_RESOURCE_ID
;
1749 if (!((ULONG_PTR
)resname
>> 16)) resid
= (ULONG_PTR
)resname
& 0xffff;
1751 DPRINT( "looking for manifest associated with %S id %lu\n", filename
, resid
);
1753 if (module
) /* use the module filename */
1755 UNICODE_STRING name
;
1757 if (!(status
= get_module_filename( module
, &name
, sizeof(dotManifestW
) + 10*sizeof(WCHAR
) )))
1759 if (resid
!= 1) sprintfW( name
.Buffer
+ strlenW(name
.Buffer
), fmtW
, resid
);
1760 strcatW( name
.Buffer
, dotManifestW
);
1761 if (!RtlDosPathNameToNtPathName_U( name
.Buffer
, &nameW
, NULL
, NULL
))
1762 status
= STATUS_RESOURCE_DATA_NOT_FOUND
;
1763 RtlFreeUnicodeString( &name
);
1765 if (status
) return status
;
1769 if (!(buffer
= RtlAllocateHeap( RtlGetProcessHeap(), 0,
1770 (strlenW(filename
) + 10) * sizeof(WCHAR
) + sizeof(dotManifestW
) )))
1771 return STATUS_NO_MEMORY
;
1772 strcpyW( buffer
, filename
);
1773 if (resid
!= 1) sprintfW( buffer
+ strlenW(buffer
), fmtW
, resid
);
1774 strcatW( buffer
, dotManifestW
);
1775 RtlInitUnicodeString( &nameW
, buffer
);
1778 if (!open_nt_file( &file
, &nameW
))
1780 status
= get_manifest_in_manifest_file( acl
, ai
, nameW
.Buffer
, directory
, FALSE
, file
);
1783 else status
= STATUS_RESOURCE_DATA_NOT_FOUND
;
1784 RtlFreeUnicodeString( &nameW
);
1788 static WCHAR
*lookup_manifest_file( HANDLE dir
, struct assembly_identity
*ai
)
1790 static const WCHAR lookup_fmtW
[] =
1791 {'%','s','_','%','s','_','%','s','_','%','u','.','%','u','.','*','.','*','_',
1793 '.','m','a','n','i','f','e','s','t',0};
1795 WCHAR
*lookup
, *ret
= NULL
;
1796 UNICODE_STRING lookup_us
;
1798 unsigned int data_pos
= 0, data_len
;
1801 if (!(lookup
= RtlAllocateHeap( RtlGetProcessHeap(), 0,
1802 (strlenW(ai
->arch
) + strlenW(ai
->name
)
1803 + strlenW(ai
->public_key
) + 20) * sizeof(WCHAR
)
1804 + sizeof(lookup_fmtW
) )))
1807 sprintfW( lookup
, lookup_fmtW
, ai
->arch
, ai
->name
, ai
->public_key
, ai
->version
.major
, ai
->version
.minor
);
1808 RtlInitUnicodeString( &lookup_us
, lookup
);
1810 NtQueryDirectoryFile( dir
, 0, NULL
, NULL
, &io
, buffer
, sizeof(buffer
),
1811 FileBothDirectoryInformation
, FALSE
, &lookup_us
, TRUE
);
1812 if (io
.Status
== STATUS_SUCCESS
)
1814 FILE_BOTH_DIR_INFORMATION
*dir_info
;
1816 ULONG build
, revision
;
1818 data_len
= io
.Information
;
1822 if (data_pos
>= data_len
)
1824 NtQueryDirectoryFile( dir
, 0, NULL
, NULL
, &io
, buffer
, sizeof(buffer
),
1825 FileBothDirectoryInformation
, FALSE
, &lookup_us
, FALSE
);
1826 if (io
.Status
!= STATUS_SUCCESS
) break;
1827 data_len
= io
.Information
;
1830 dir_info
= (FILE_BOTH_DIR_INFORMATION
*)(buffer
+ data_pos
);
1832 if (dir_info
->NextEntryOffset
) data_pos
+= dir_info
->NextEntryOffset
;
1833 else data_pos
= data_len
;
1835 tmp
= (WCHAR
*)dir_info
->FileName
+ (strchrW(lookup
, '*') - lookup
);
1837 if (build
< ai
->version
.build
) continue;
1838 tmp
= strchrW(tmp
, '.') + 1;
1839 revision
= atoiW(tmp
);
1840 if (build
== ai
->version
.build
&& revision
< ai
->version
.revision
)
1842 ai
->version
.build
= build
;
1843 ai
->version
.revision
= revision
;
1845 if ((ret
= RtlAllocateHeap( RtlGetProcessHeap(), 0, dir_info
->FileNameLength
* sizeof(WCHAR
) )))
1847 memcpy( ret
, dir_info
->FileName
, dir_info
->FileNameLength
);
1848 ret
[dir_info
->FileNameLength
/sizeof(WCHAR
)] = 0;
1853 else DPRINT1("no matching file for %S\n", lookup
);
1854 RtlFreeHeap( RtlGetProcessHeap(), 0, lookup
);
1858 static NTSTATUS
lookup_winsxs(struct actctx_loader
* acl
, struct assembly_identity
* ai
)
1860 struct assembly_identity sxs_ai
;
1861 UNICODE_STRING path_us
;
1862 OBJECT_ATTRIBUTES attr
;
1864 WCHAR
*path
, *file
= NULL
;
1867 static const WCHAR manifest_dirW
[] =
1868 {'\\','w','i','n','s','x','s','\\','m','a','n','i','f','e','s','t','s',0};
1870 if (!ai
->arch
|| !ai
->name
|| !ai
->public_key
) return STATUS_NO_SUCH_FILE
;
1872 if (!(path
= RtlAllocateHeap( RtlGetProcessHeap(), 0,
1873 ((strlenW(SharedUserData
->NtSystemRoot
) + 1) *sizeof(WCHAR
)) + sizeof(manifest_dirW
) )))
1874 return STATUS_NO_MEMORY
;
1876 memcpy( path
, SharedUserData
->NtSystemRoot
, strlenW(SharedUserData
->NtSystemRoot
) * sizeof(WCHAR
) );
1877 memcpy( path
+ strlenW(SharedUserData
->NtSystemRoot
), manifest_dirW
, sizeof(manifest_dirW
) );
1879 if (!RtlDosPathNameToNtPathName_U( path
, &path_us
, NULL
, NULL
))
1881 RtlFreeHeap( RtlGetProcessHeap(), 0, path
);
1882 return STATUS_NO_SUCH_FILE
;
1884 RtlFreeHeap( RtlGetProcessHeap(), 0, path
);
1886 attr
.Length
= sizeof(attr
);
1887 attr
.RootDirectory
= 0;
1888 attr
.Attributes
= OBJ_CASE_INSENSITIVE
;
1889 attr
.ObjectName
= &path_us
;
1890 attr
.SecurityDescriptor
= NULL
;
1891 attr
.SecurityQualityOfService
= NULL
;
1893 if (!NtOpenFile( &handle
, GENERIC_READ
, &attr
, &io
, FILE_SHARE_READ
| FILE_SHARE_WRITE
,
1894 FILE_DIRECTORY_FILE
| FILE_SYNCHRONOUS_IO_NONALERT
))
1897 file
= lookup_manifest_file( handle
, &sxs_ai
);
1902 RtlFreeUnicodeString( &path_us
);
1903 return STATUS_NO_SUCH_FILE
;
1906 /* append file name to directory path */
1907 if (!(path
= RtlReAllocateHeap( RtlGetProcessHeap(), 0, path_us
.Buffer
,
1908 path_us
.Length
+ (strlenW(file
) + 2) * sizeof(WCHAR
) )))
1910 RtlFreeHeap( RtlGetProcessHeap(), 0, file
);
1911 RtlFreeUnicodeString( &path_us
);
1912 return STATUS_NO_MEMORY
;
1915 path
[path_us
.Length
/sizeof(WCHAR
)] = '\\';
1916 strcpyW( path
+ path_us
.Length
/sizeof(WCHAR
) + 1, file
);
1917 RtlInitUnicodeString( &path_us
, path
);
1918 *strrchrW(file
, '.') = 0; /* remove .manifest extension */
1920 if (!open_nt_file( &handle
, &path_us
))
1922 io
.Status
= get_manifest_in_manifest_file(acl
, &sxs_ai
, path_us
.Buffer
, file
, TRUE
, handle
);
1925 else io
.Status
= STATUS_NO_SUCH_FILE
;
1927 RtlFreeHeap( RtlGetProcessHeap(), 0, file
);
1928 RtlFreeUnicodeString( &path_us
);
1932 static NTSTATUS
lookup_assembly(struct actctx_loader
* acl
,
1933 struct assembly_identity
* ai
)
1935 static const WCHAR dotDllW
[] = {'.','d','l','l',0};
1937 WCHAR
*buffer
, *p
, *directory
;
1939 UNICODE_STRING nameW
;
1942 DPRINT1( "looking for name=%S version=%u.%u.%u.%u arch=%S\n",
1943 ai
->name
, ai
->version
.major
, ai
->version
.minor
, ai
->version
.build
, ai
->version
.revision
, ai
->arch
);
1945 if ((status
= lookup_winsxs(acl
, ai
)) != STATUS_NO_SUCH_FILE
) return status
;
1947 /* FIXME: add support for language specific lookup */
1949 nameW
.Buffer
= NULL
;
1950 if (!(buffer
= RtlAllocateHeap( RtlGetProcessHeap(), 0,
1951 (strlenW(acl
->actctx
->appdir
.info
) + 2 * strlenW(ai
->name
) + 2) * sizeof(WCHAR
) + sizeof(dotManifestW
) )))
1952 return STATUS_NO_MEMORY
;
1954 if (!(directory
= build_assembly_dir( ai
)))
1956 RtlFreeHeap( RtlGetProcessHeap(), 0, buffer
);
1957 return STATUS_NO_MEMORY
;
1960 /* lookup in appdir\name.dll
1961 * appdir\name.manifest
1962 * appdir\name\name.dll
1963 * appdir\name\name.manifest
1965 strcpyW( buffer
, acl
->actctx
->appdir
.info
);
1966 p
= buffer
+ strlenW(buffer
);
1967 for (i
= 0; i
< 2; i
++)
1970 strcpyW( p
, ai
->name
);
1973 strcpyW( p
, dotDllW
);
1974 if (RtlDosPathNameToNtPathName_U( buffer
, &nameW
, NULL
, NULL
))
1976 status
= open_nt_file( &file
, &nameW
);
1979 status
= get_manifest_in_pe_file( acl
, ai
, nameW
.Buffer
, directory
, FALSE
, file
,
1980 (LPCWSTR
)CREATEPROCESS_MANIFEST_RESOURCE_ID
, 0 );
1984 RtlFreeUnicodeString( &nameW
);
1987 strcpyW( p
, dotManifestW
);
1988 if (RtlDosPathNameToNtPathName_U( buffer
, &nameW
, NULL
, NULL
))
1990 status
= open_nt_file( &file
, &nameW
);
1993 status
= get_manifest_in_manifest_file( acl
, ai
, nameW
.Buffer
, directory
, FALSE
, file
);
1997 RtlFreeUnicodeString( &nameW
);
1999 status
= STATUS_SXS_ASSEMBLY_NOT_FOUND
;
2001 RtlFreeUnicodeString( &nameW
);
2002 RtlFreeHeap( RtlGetProcessHeap(), 0, directory
);
2003 RtlFreeHeap( RtlGetProcessHeap(), 0, buffer
);
2007 static NTSTATUS
parse_depend_manifests(struct actctx_loader
* acl
)
2009 NTSTATUS status
= STATUS_SUCCESS
;
2012 for (i
= 0; i
< acl
->num_dependencies
; i
++)
2014 if (lookup_assembly(acl
, &acl
->dependencies
[i
]) != STATUS_SUCCESS
)
2016 if (!acl
->dependencies
[i
].optional
)
2018 DPRINT1( "Could not find dependent assembly %S\n", acl
->dependencies
[i
].name
);
2019 status
= STATUS_SXS_CANT_GEN_ACTCTX
;
2024 /* FIXME should now iterate through all refs */
2028 /* find the appropriate activation context for RtlQueryInformationActivationContext */
2029 static NTSTATUS
find_query_actctx( HANDLE
*handle
, DWORD flags
, ULONG
class )
2031 NTSTATUS status
= STATUS_SUCCESS
;
2033 if (flags
& QUERY_ACTCTX_FLAG_USE_ACTIVE_ACTCTX
)
2035 if (NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
)
2036 *handle
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
->ActivationContext
;
2038 else if (flags
& (QUERY_ACTCTX_FLAG_ACTCTX_IS_ADDRESS
|QUERY_ACTCTX_FLAG_ACTCTX_IS_HMODULE
))
2041 LDR_DATA_TABLE_ENTRY
*pldr
;
2043 LdrLockLoaderLock( 0, NULL
, &magic
);
2044 if (!LdrFindEntryForAddress( *handle
, &pldr
))
2046 if ((flags
& QUERY_ACTCTX_FLAG_ACTCTX_IS_HMODULE
) && *handle
!= pldr
->DllBase
)
2047 status
= STATUS_DLL_NOT_FOUND
;
2049 *handle
= pldr
->EntryPointActivationContext
;
2051 else status
= STATUS_DLL_NOT_FOUND
;
2052 LdrUnlockLoaderLock( 0, magic
);
2054 else if (!*handle
&& (class != ActivationContextBasicInformation
))
2055 *handle
= process_actctx
;
2060 static NTSTATUS
fill_keyed_data(PACTCTX_SECTION_KEYED_DATA data
, PVOID v1
, PVOID v2
, unsigned int i
)
2062 data
->ulDataFormatVersion
= 1;
2064 data
->ulLength
= 20; /* FIXME */
2065 data
->lpSectionGlobalData
= NULL
; /* FIXME */
2066 data
->ulSectionGlobalDataLength
= 0; /* FIXME */
2067 data
->lpSectionBase
= v2
;
2068 data
->ulSectionTotalLength
= 0; /* FIXME */
2069 data
->hActCtx
= NULL
;
2070 if (data
->cbSize
>= offsetof(ACTCTX_SECTION_KEYED_DATA
, ulAssemblyRosterIndex
) + sizeof(ULONG
))
2071 data
->ulAssemblyRosterIndex
= i
+ 1;
2073 return STATUS_SUCCESS
;
2076 static NTSTATUS
find_dll_redirection(ACTIVATION_CONTEXT
* actctx
, const UNICODE_STRING
*section_name
,
2077 PACTCTX_SECTION_KEYED_DATA data
)
2079 unsigned int i
, j
, snlen
= section_name
->Length
/ sizeof(WCHAR
);
2081 for (i
= 0; i
< actctx
->num_assemblies
; i
++)
2083 struct assembly
*assembly
= &actctx
->assemblies
[i
];
2084 for (j
= 0; j
< assembly
->num_dlls
; j
++)
2086 struct dll_redirect
*dll
= &assembly
->dlls
[j
];
2087 if (!strncmpiW(section_name
->Buffer
, dll
->name
, snlen
) && !dll
->name
[snlen
])
2088 return fill_keyed_data(data
, dll
, assembly
, i
);
2091 return STATUS_SXS_KEY_NOT_FOUND
;
2094 static NTSTATUS
find_window_class(ACTIVATION_CONTEXT
* actctx
, const UNICODE_STRING
*section_name
,
2095 PACTCTX_SECTION_KEYED_DATA data
)
2097 unsigned int i
, j
, k
, snlen
= section_name
->Length
/ sizeof(WCHAR
);
2099 for (i
= 0; i
< actctx
->num_assemblies
; i
++)
2101 struct assembly
*assembly
= &actctx
->assemblies
[i
];
2102 for (j
= 0; j
< assembly
->num_dlls
; j
++)
2104 struct dll_redirect
*dll
= &assembly
->dlls
[j
];
2105 for (k
= 0; k
< dll
->entities
.num
; k
++)
2107 struct entity
*entity
= &dll
->entities
.base
[k
];
2108 if (entity
->kind
== ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION
)
2110 if (!strncmpiW(section_name
->Buffer
, entity
->u
.class.name
, snlen
) && !entity
->u
.class.name
[snlen
])
2111 return fill_keyed_data(data
, entity
, dll
, i
);
2116 return STATUS_SXS_KEY_NOT_FOUND
;
2119 static NTSTATUS
find_string(ACTIVATION_CONTEXT
* actctx
, ULONG section_kind
,
2120 const UNICODE_STRING
*section_name
,
2121 DWORD flags
, PACTCTX_SECTION_KEYED_DATA data
)
2125 switch (section_kind
)
2127 case ACTIVATION_CONTEXT_SECTION_DLL_REDIRECTION
:
2128 status
= find_dll_redirection(actctx
, section_name
, data
);
2130 case ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION
:
2131 status
= find_window_class(actctx
, section_name
, data
);
2133 case ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION
:
2134 case ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION
:
2135 case ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION
:
2136 case ACTIVATION_CONTEXT_SECTION_COM_PROGID_REDIRECTION
:
2137 case ACTIVATION_CONTEXT_SECTION_GLOBAL_OBJECT_RENAME_TABLE
:
2138 case ACTIVATION_CONTEXT_SECTION_CLR_SURROGATES
:
2139 DPRINT1("Unsupported yet section_kind %x\n", section_kind
);
2140 return STATUS_SXS_SECTION_NOT_FOUND
;
2142 DPRINT1("Unknown section_kind %x\n", section_kind
);
2143 return STATUS_SXS_SECTION_NOT_FOUND
;
2146 if (status
!= STATUS_SUCCESS
) return status
;
2148 if (flags
& FIND_ACTCTX_SECTION_KEY_RETURN_HACTCTX
)
2150 actctx_addref(actctx
);
2151 data
->hActCtx
= actctx
;
2153 return STATUS_SUCCESS
;
2156 /* initialize the activation context for the current process */
2157 void actctx_init(void)
2162 ctx
.cbSize
= sizeof(ctx
);
2163 ctx
.lpSource
= NULL
;
2164 ctx
.dwFlags
= ACTCTX_FLAG_RESOURCE_NAME_VALID
| ACTCTX_FLAG_HMODULE_VALID
;
2165 ctx
.hModule
= NtCurrentTeb()->ProcessEnvironmentBlock
->ImageBaseAddress
;
2166 ctx
.lpResourceName
= (LPCWSTR
)CREATEPROCESS_MANIFEST_RESOURCE_ID
;
2168 if (!RtlCreateActivationContext( &handle
, &ctx
)) process_actctx
= check_actctx(handle
);
2171 /* FUNCTIONS ***************************************************************/
2173 NTSTATUS WINAPI
RtlCreateActivationContext( HANDLE
*handle
, void *ptr
)
2175 const ACTCTXW
*pActCtx
= ptr
;
2176 const WCHAR
*directory
= NULL
;
2177 ACTIVATION_CONTEXT
*actctx
;
2178 UNICODE_STRING nameW
;
2180 NTSTATUS status
= STATUS_NO_MEMORY
;
2182 struct actctx_loader acl
;
2184 DPRINT("%p %08x\n", pActCtx
, pActCtx
? pActCtx
->dwFlags
: 0);
2186 if (!pActCtx
|| pActCtx
->cbSize
< sizeof(*pActCtx
) ||
2187 (pActCtx
->dwFlags
& ~ACTCTX_FLAGS_ALL
))
2188 return STATUS_INVALID_PARAMETER
;
2191 if (!(actctx
= RtlAllocateHeap( RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(*actctx
) )))
2192 return STATUS_NO_MEMORY
;
2194 actctx
->magic
= ACTCTX_MAGIC
;
2195 actctx
->ref_count
= 1;
2196 actctx
->config
.type
= ACTIVATION_CONTEXT_PATH_TYPE_NONE
;
2197 actctx
->config
.info
= NULL
;
2198 actctx
->appdir
.type
= ACTIVATION_CONTEXT_PATH_TYPE_WIN32_FILE
;
2199 if (pActCtx
->dwFlags
& ACTCTX_FLAG_APPLICATION_NAME_VALID
)
2201 if (!(actctx
->appdir
.info
= strdupW( pActCtx
->lpApplicationName
))) goto error
;
2208 if ((status
= get_module_filename( NtCurrentTeb()->ProcessEnvironmentBlock
->ImageBaseAddress
, &dir
, 0 )))
2211 if ((p
= strrchrW( dir
.Buffer
, '\\' ))) p
[1] = 0;
2212 actctx
->appdir
.info
= dir
.Buffer
;
2215 nameW
.Buffer
= NULL
;
2216 if (pActCtx
->lpSource
)
2218 if (!RtlDosPathNameToNtPathName_U(pActCtx
->lpSource
, &nameW
, NULL
, NULL
))
2220 status
= STATUS_NO_SUCH_FILE
;
2223 status
= open_nt_file( &file
, &nameW
);
2226 RtlFreeUnicodeString( &nameW
);
2231 acl
.actctx
= actctx
;
2232 acl
.dependencies
= NULL
;
2233 acl
.num_dependencies
= 0;
2234 acl
.allocated_dependencies
= 0;
2236 if (pActCtx
->dwFlags
& ACTCTX_FLAG_LANGID_VALID
) lang
= pActCtx
->wLangId
;
2237 if (pActCtx
->dwFlags
& ACTCTX_FLAG_ASSEMBLY_DIRECTORY_VALID
) directory
= pActCtx
->lpAssemblyDirectory
;
2239 if (pActCtx
->dwFlags
& ACTCTX_FLAG_RESOURCE_NAME_VALID
)
2241 /* if we have a resource it's a PE file */
2242 if (pActCtx
->dwFlags
& ACTCTX_FLAG_HMODULE_VALID
)
2244 status
= get_manifest_in_module( &acl
, NULL
, NULL
, directory
, FALSE
, pActCtx
->hModule
,
2245 pActCtx
->lpResourceName
, lang
);
2246 if (status
&& status
!= STATUS_SXS_CANT_GEN_ACTCTX
)
2247 /* FIXME: what to do if pActCtx->lpSource is set */
2248 status
= get_manifest_in_associated_manifest( &acl
, NULL
, NULL
, directory
,
2249 pActCtx
->hModule
, pActCtx
->lpResourceName
);
2251 else if (pActCtx
->lpSource
)
2253 status
= get_manifest_in_pe_file( &acl
, NULL
, nameW
.Buffer
, directory
, FALSE
,
2254 file
, pActCtx
->lpResourceName
, lang
);
2255 if (status
&& status
!= STATUS_SXS_CANT_GEN_ACTCTX
)
2256 status
= get_manifest_in_associated_manifest( &acl
, NULL
, nameW
.Buffer
, directory
,
2257 NULL
, pActCtx
->lpResourceName
);
2259 else status
= STATUS_INVALID_PARAMETER
;
2263 status
= get_manifest_in_manifest_file( &acl
, NULL
, nameW
.Buffer
, directory
, FALSE
, file
);
2266 if (file
) NtClose( file
);
2267 RtlFreeUnicodeString( &nameW
);
2269 if (status
== STATUS_SUCCESS
) status
= parse_depend_manifests(&acl
);
2270 free_depend_manifests( &acl
);
2272 if (status
== STATUS_SUCCESS
) *handle
= actctx
;
2273 else actctx_release( actctx
);
2278 if (file
) NtClose( file
);
2279 actctx_release( actctx
);
2285 RtlAddRefActivationContext(HANDLE handle
)
2287 ACTIVATION_CONTEXT
*actctx
;
2289 if ((actctx
= check_actctx( handle
))) actctx_addref( actctx
);
2294 RtlReleaseActivationContext( HANDLE handle
)
2296 ACTIVATION_CONTEXT
*actctx
;
2298 if ((actctx
= check_actctx( handle
))) actctx_release( actctx
);
2302 NTAPI
RtlActivateActivationContext( ULONG unknown
, HANDLE handle
, PULONG_PTR cookie
)
2304 RTL_ACTIVATION_CONTEXT_STACK_FRAME
*frame
;
2306 if (!(frame
= RtlAllocateHeap( RtlGetProcessHeap(), 0, sizeof(*frame
) )))
2307 return STATUS_NO_MEMORY
;
2309 frame
->Previous
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
;
2310 frame
->ActivationContext
= handle
;
2313 NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
= frame
;
2314 RtlAddRefActivationContext( handle
);
2316 *cookie
= (ULONG_PTR
)frame
;
2317 DPRINT( "%p cookie=%lx\n", handle
, *cookie
);
2318 return STATUS_SUCCESS
;
2324 RtlDeactivateActivationContext( ULONG flags
, ULONG_PTR cookie
)
2326 RTL_ACTIVATION_CONTEXT_STACK_FRAME
*frame
, *top
;
2328 DPRINT( "%x cookie=%lx\n", flags
, cookie
);
2330 /* find the right frame */
2331 top
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
;
2332 for (frame
= top
; frame
; frame
= frame
->Previous
)
2333 if ((ULONG_PTR
)frame
== cookie
) break;
2336 RtlRaiseStatus( STATUS_SXS_INVALID_DEACTIVATION
);
2338 if (frame
!= top
&& !(flags
& DEACTIVATE_ACTCTX_FLAG_FORCE_EARLY_DEACTIVATION
))
2339 RtlRaiseStatus( STATUS_SXS_EARLY_DEACTIVATION
);
2341 /* pop everything up to and including frame */
2342 NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
= frame
->Previous
;
2344 while (top
!= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
)
2346 frame
= top
->Previous
;
2347 RtlReleaseActivationContext( top
->ActivationContext
);
2348 RtlFreeHeap( RtlGetProcessHeap(), 0, top
);
2352 return STATUS_SUCCESS
;
2356 NTAPI
RtlFreeThreadActivationContextStack(void)
2358 RTL_ACTIVATION_CONTEXT_STACK_FRAME
*frame
;
2360 frame
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
;
2363 RTL_ACTIVATION_CONTEXT_STACK_FRAME
*prev
= frame
->Previous
;
2364 RtlReleaseActivationContext( frame
->ActivationContext
);
2365 RtlFreeHeap( RtlGetProcessHeap(), 0, frame
);
2368 NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
= NULL
;
2373 NTAPI
RtlGetActiveActivationContext( HANDLE
*handle
)
2375 if (NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
)
2377 *handle
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
->ActivationContext
;
2378 RtlAddRefActivationContext( *handle
);
2383 return STATUS_SUCCESS
;
2388 NTAPI
RtlIsActivationContextActive( HANDLE handle
)
2390 RTL_ACTIVATION_CONTEXT_STACK_FRAME
*frame
;
2392 for (frame
= NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
; frame
; frame
= frame
->Previous
)
2393 if (frame
->ActivationContext
== handle
) return TRUE
;
2399 RtlQueryInformationActivationContext( ULONG flags
, HANDLE handle
, PVOID subinst
,
2400 ULONG
class, PVOID buffer
,
2401 SIZE_T bufsize
, SIZE_T
*retlen
)
2403 ACTIVATION_CONTEXT
*actctx
;
2406 DPRINT("%08x %p %p %u %p %ld %p\n", flags
, handle
,
2407 subinst
, class, buffer
, bufsize
, retlen
);
2409 if (retlen
) *retlen
= 0;
2410 if ((status
= find_query_actctx( &handle
, flags
, class ))) return status
;
2414 case ActivationContextBasicInformation
:
2416 ACTIVATION_CONTEXT_BASIC_INFORMATION
*info
= buffer
;
2418 if (retlen
) *retlen
= sizeof(*info
);
2419 if (!info
|| bufsize
< sizeof(*info
)) return STATUS_BUFFER_TOO_SMALL
;
2421 info
->hActCtx
= handle
;
2422 info
->dwFlags
= 0; /* FIXME */
2423 if (!(flags
& QUERY_ACTCTX_FLAG_NO_ADDREF
)) RtlAddRefActivationContext( handle
);
2427 case ActivationContextDetailedInformation
:
2429 ACTIVATION_CONTEXT_DETAILED_INFORMATION
*acdi
= buffer
;
2430 struct assembly
*assembly
= NULL
;
2431 SIZE_T len
, manifest_len
= 0, config_len
= 0, appdir_len
= 0;
2434 if (!(actctx
= check_actctx(handle
))) return STATUS_INVALID_PARAMETER
;
2436 if (actctx
->num_assemblies
) assembly
= actctx
->assemblies
;
2438 if (assembly
&& assembly
->manifest
.info
)
2439 manifest_len
= strlenW(assembly
->manifest
.info
) + 1;
2440 if (actctx
->config
.info
) config_len
= strlenW(actctx
->config
.info
) + 1;
2441 if (actctx
->appdir
.info
) appdir_len
= strlenW(actctx
->appdir
.info
) + 1;
2442 len
= sizeof(*acdi
) + (manifest_len
+ config_len
+ appdir_len
) * sizeof(WCHAR
);
2444 if (retlen
) *retlen
= len
;
2445 if (!buffer
|| bufsize
< len
) return STATUS_BUFFER_TOO_SMALL
;
2448 acdi
->ulFormatVersion
= assembly
? 1 : 0; /* FIXME */
2449 acdi
->ulAssemblyCount
= actctx
->num_assemblies
;
2450 acdi
->ulRootManifestPathType
= assembly
? assembly
->manifest
.type
: 0 /* FIXME */;
2451 acdi
->ulRootManifestPathChars
= assembly
&& assembly
->manifest
.info
? manifest_len
- 1 : 0;
2452 acdi
->ulRootConfigurationPathType
= actctx
->config
.type
;
2453 acdi
->ulRootConfigurationPathChars
= actctx
->config
.info
? config_len
- 1 : 0;
2454 acdi
->ulAppDirPathType
= actctx
->appdir
.type
;
2455 acdi
->ulAppDirPathChars
= actctx
->appdir
.info
? appdir_len
- 1 : 0;
2456 ptr
= (LPWSTR
)(acdi
+ 1);
2459 acdi
->lpRootManifestPath
= ptr
;
2460 memcpy(ptr
, assembly
->manifest
.info
, manifest_len
* sizeof(WCHAR
));
2461 ptr
+= manifest_len
;
2463 else acdi
->lpRootManifestPath
= NULL
;
2466 acdi
->lpRootConfigurationPath
= ptr
;
2467 memcpy(ptr
, actctx
->config
.info
, config_len
* sizeof(WCHAR
));
2470 else acdi
->lpRootConfigurationPath
= NULL
;
2473 acdi
->lpAppDirPath
= ptr
;
2474 memcpy(ptr
, actctx
->appdir
.info
, appdir_len
* sizeof(WCHAR
));
2476 else acdi
->lpAppDirPath
= NULL
;
2480 case AssemblyDetailedInformationInActivationContext
:
2482 ACTIVATION_CONTEXT_ASSEMBLY_DETAILED_INFORMATION
*afdi
= buffer
;
2483 struct assembly
*assembly
;
2486 SIZE_T len
, id_len
= 0, ad_len
= 0, path_len
= 0;
2489 if (!(actctx
= check_actctx(handle
))) return STATUS_INVALID_PARAMETER
;
2490 if (!subinst
) return STATUS_INVALID_PARAMETER
;
2492 index
= *(DWORD
*)subinst
;
2493 if (!index
|| index
> actctx
->num_assemblies
) return STATUS_INVALID_PARAMETER
;
2495 assembly
= &actctx
->assemblies
[index
- 1];
2497 if (!(assembly_id
= build_assembly_id( &assembly
->id
))) return STATUS_NO_MEMORY
;
2498 id_len
= strlenW(assembly_id
) + 1;
2499 if (assembly
->directory
) ad_len
= strlenW(assembly
->directory
) + 1;
2501 if (assembly
->manifest
.info
&&
2502 (assembly
->type
== ASSEMBLY_MANIFEST
|| assembly
->type
== ASSEMBLY_SHARED_MANIFEST
))
2503 path_len
= strlenW(assembly
->manifest
.info
) + 1;
2505 len
= sizeof(*afdi
) + (id_len
+ ad_len
+ path_len
) * sizeof(WCHAR
);
2507 if (retlen
) *retlen
= len
;
2508 if (!buffer
|| bufsize
< len
)
2510 RtlFreeHeap( RtlGetProcessHeap(), 0, assembly_id
);
2511 return STATUS_BUFFER_TOO_SMALL
;
2514 afdi
->ulFlags
= 0; /* FIXME */
2515 afdi
->ulEncodedAssemblyIdentityLength
= (id_len
- 1) * sizeof(WCHAR
);
2516 afdi
->ulManifestPathType
= assembly
->manifest
.type
;
2517 afdi
->ulManifestPathLength
= assembly
->manifest
.info
? (path_len
- 1) * sizeof(WCHAR
) : 0;
2518 /* FIXME afdi->liManifestLastWriteTime = 0; */
2519 afdi
->ulPolicyPathType
= ACTIVATION_CONTEXT_PATH_TYPE_NONE
; /* FIXME */
2520 afdi
->ulPolicyPathLength
= 0;
2521 /* FIXME afdi->liPolicyLastWriteTime = 0; */
2522 afdi
->ulMetadataSatelliteRosterIndex
= 0; /* FIXME */
2523 afdi
->ulManifestVersionMajor
= 1;
2524 afdi
->ulManifestVersionMinor
= 0;
2525 afdi
->ulPolicyVersionMajor
= 0; /* FIXME */
2526 afdi
->ulPolicyVersionMinor
= 0; /* FIXME */
2527 afdi
->ulAssemblyDirectoryNameLength
= ad_len
? (ad_len
- 1) * sizeof(WCHAR
) : 0;
2528 ptr
= (LPWSTR
)(afdi
+ 1);
2529 afdi
->lpAssemblyEncodedAssemblyIdentity
= ptr
;
2530 memcpy( ptr
, assembly_id
, id_len
* sizeof(WCHAR
) );
2534 afdi
->lpAssemblyManifestPath
= ptr
;
2535 memcpy(ptr
, assembly
->manifest
.info
, path_len
* sizeof(WCHAR
));
2537 } else afdi
->lpAssemblyManifestPath
= NULL
;
2538 afdi
->lpAssemblyPolicyPath
= NULL
; /* FIXME */
2541 afdi
->lpAssemblyDirectoryName
= ptr
;
2542 memcpy(ptr
, assembly
->directory
, ad_len
* sizeof(WCHAR
));
2545 else afdi
->lpAssemblyDirectoryName
= NULL
;
2546 RtlFreeHeap( RtlGetProcessHeap(), 0, assembly_id
);
2550 case FileInformationInAssemblyOfAssemblyInActivationContext
:
2552 const ACTIVATION_CONTEXT_QUERY_INDEX
*acqi
= subinst
;
2553 ASSEMBLY_FILE_DETAILED_INFORMATION
*afdi
= buffer
;
2554 struct assembly
*assembly
;
2555 struct dll_redirect
*dll
;
2556 SIZE_T len
, dll_len
= 0;
2559 if (!(actctx
= check_actctx(handle
))) return STATUS_INVALID_PARAMETER
;
2560 if (!acqi
) return STATUS_INVALID_PARAMETER
;
2562 if (acqi
->ulAssemblyIndex
>= actctx
->num_assemblies
)
2563 return STATUS_INVALID_PARAMETER
;
2564 assembly
= &actctx
->assemblies
[acqi
->ulAssemblyIndex
];
2566 if (acqi
->ulFileIndexInAssembly
>= assembly
->num_dlls
)
2567 return STATUS_INVALID_PARAMETER
;
2568 dll
= &assembly
->dlls
[acqi
->ulFileIndexInAssembly
];
2570 if (dll
->name
) dll_len
= strlenW(dll
->name
) + 1;
2571 len
= sizeof(*afdi
) + dll_len
* sizeof(WCHAR
);
2573 if (!buffer
|| bufsize
< len
)
2575 if (retlen
) *retlen
= len
;
2576 return STATUS_BUFFER_TOO_SMALL
;
2578 if (retlen
) *retlen
= 0; /* yes that's what native does !! */
2579 afdi
->ulFlags
= ACTIVATION_CONTEXT_SECTION_DLL_REDIRECTION
;
2580 afdi
->ulFilenameLength
= dll_len
? (dll_len
- 1) * sizeof(WCHAR
) : 0;
2581 afdi
->ulPathLength
= 0; /* FIXME */
2582 ptr
= (LPWSTR
)(afdi
+ 1);
2585 afdi
->lpFileName
= ptr
;
2586 memcpy( ptr
, dll
->name
, dll_len
* sizeof(WCHAR
) );
2587 } else afdi
->lpFileName
= NULL
;
2588 afdi
->lpFilePath
= NULL
; /* FIXME */
2593 DPRINT( "class %u not implemented\n", class );
2594 return STATUS_NOT_IMPLEMENTED
;
2596 return STATUS_SUCCESS
;
2601 RtlFindActivationContextSectionString( ULONG flags
, const GUID
*guid
, ULONG section_kind
,
2602 UNICODE_STRING
*section_name
, PVOID ptr
)
2604 PACTCTX_SECTION_KEYED_DATA data
= ptr
;
2605 NTSTATUS status
= STATUS_SXS_KEY_NOT_FOUND
;
2609 DPRINT1("expected guid == NULL\n");
2610 return STATUS_INVALID_PARAMETER
;
2612 if (flags
& ~FIND_ACTCTX_SECTION_KEY_RETURN_HACTCTX
)
2614 DPRINT1("unknown flags %08x\n", flags
);
2615 return STATUS_INVALID_PARAMETER
;
2617 if (!data
|| data
->cbSize
< offsetof(ACTCTX_SECTION_KEYED_DATA
, ulAssemblyRosterIndex
) ||
2618 !section_name
|| !section_name
->Buffer
)
2620 DPRINT1("invalid parameter\n");
2621 return STATUS_INVALID_PARAMETER
;
2624 ASSERT(NtCurrentTeb());
2625 ASSERT(NtCurrentTeb()->ActivationContextStackPointer
);
2627 if (NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
)
2629 ACTIVATION_CONTEXT
*actctx
= check_actctx(NtCurrentTeb()->ActivationContextStackPointer
->ActiveFrame
->ActivationContext
);
2630 if (actctx
) status
= find_string( actctx
, section_kind
, section_name
, flags
, data
);
2633 if (status
!= STATUS_SUCCESS
)
2634 status
= find_string( process_actctx
, section_kind
, section_name
, flags
, data
);
2643 RtlAllocateActivationContextStack(IN PVOID
*Context
)
2645 PACTIVATION_CONTEXT_STACK ContextStack
;
2646 ContextStack
= RtlAllocateHeap(RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof (ACTIVATION_CONTEXT_STACK
) );
2649 return STATUS_NO_MEMORY
;
2652 ContextStack
->ActiveFrame
= RtlAllocateHeap(RtlGetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(RTL_ACTIVATION_CONTEXT_STACK_FRAME
));
2653 if (!ContextStack
->ActiveFrame
) return STATUS_NO_MEMORY
;
2655 *Context
= ContextStack
;
2657 /* FIXME: Documentation on MSDN reads that activation contexts are only created
2658 for modules that have a valid manifest file or resource */
2661 return STATUS_SUCCESS
;
2666 RtlActivateActivationContextUnsafeFast(IN PRTL_CALLER_ALLOCATED_ACTIVATION_CONTEXT_STACK_FRAME_EXTENDED Frame
,
2670 return STATUS_NOT_IMPLEMENTED
;
2675 RtlDeactivateActivationContextUnsafeFast(IN PRTL_CALLER_ALLOCATED_ACTIVATION_CONTEXT_STACK_FRAME_EXTENDED Frame
)
2678 return STATUS_NOT_IMPLEMENTED
;
2684 RtlZombifyActivationContext(PVOID Context
)
2688 if (Context
== ACTCTX_FAKE_HANDLE
)
2689 return STATUS_SUCCESS
;
2691 return STATUS_NOT_IMPLEMENTED
;