Rev 6536 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 6536 | Rev 9874 | ||
|---|---|---|---|
| Line 5... | Line 5... | ||
| 5 | #include |
5 | #include |
| 6 | #include |
6 | #include |
| 7 | #include |
7 | #include |
| 8 | 8 | ||
| Line 9... | Line 9... | ||
| 9 | #include |
9 | #include |
| Line 10... | Line 10... | ||
| 10 | 10 | ||
| 11 | #include "list.h" |
11 | #include "list.h" |
| Line 12... | Line 12... | ||
| 12 | #include "pe.h" |
12 | #include "pe.h" |
| Line 20... | Line 20... | ||
| 20 | 20 | ||
| 21 | void init_loader(void *libc_image); |
21 | void init_loader(void *libc_image); |
| 22 | void* create_image(void *raw); |
22 | void* create_image(void *raw); |
| - | 23 | int link_image(void *img_base, PIMAGE_IMPORT_DESCRIPTOR imp); |
|
| Line 23... | Line 24... | ||
| 23 | int link_image(void *img_base, PIMAGE_IMPORT_DESCRIPTOR imp); |
24 | void* load_library(const char *name); |
| 24 | 25 | ||
| Line 25... | Line 26... | ||
| 25 | extern char* __appenv; |
26 | extern char* __appenv; |
| Line 264... | Line 265... | ||
| 264 | 265 | ||
| Line 265... | Line 266... | ||
| 265 | dos = (PIMAGE_DOS_HEADER)raw; |
266 | dos = (PIMAGE_DOS_HEADER)raw; |
| 266 | nt = MakePtr( PIMAGE_NT_HEADERS32, dos, dos->e_lfanew); |
267 | nt = MakePtr( PIMAGE_NT_HEADERS32, dos, dos->e_lfanew); |
| Line 267... | Line 268... | ||
| 267 | 268 | ||
| Line 268... | Line 269... | ||
| 268 | img_base = user_alloc(nt->OptionalHeader.SizeOfImage); |
269 | img_base = _ksys_alloc(nt->OptionalHeader.SizeOfImage); |
| 269 | 270 | ||
| Line 270... | Line 271... | ||
| 270 | if(unlikely(img_base == NULL)) |
271 | if(unlikely(img_base == NULL)) |
| Line 649... | Line 650... | ||
| 649 | PIMAGE_DOS_HEADER dos; |
650 | PIMAGE_DOS_HEADER dos; |
| 650 | PIMAGE_NT_HEADERS32 nt; |
651 | PIMAGE_NT_HEADERS32 nt; |
| 651 | PIMAGE_EXPORT_DIRECTORY exp; |
652 | PIMAGE_EXPORT_DIRECTORY exp; |
| 652 | 653 | ||
| Line 653... | Line 654... | ||
| 653 | ufile_t uf; |
654 | ksys_ufile_t uf; |
| 654 | void *raw_img; |
655 | void *raw_img; |
| 655 | size_t raw_size; |
656 | size_t raw_size; |
| 656 | void *img_base = NULL; |
657 | void *img_base = NULL; |
| Line 657... | Line 658... | ||
| 657 | 658 | ||
| 658 | uf = load_file(path); |
659 | uf = _ksys_load_file(path); |
| 659 | raw_img = uf.data; |
660 | raw_img = uf.data; |
| Line 660... | Line 661... | ||
| 660 | raw_size = uf.size; |
661 | raw_size = uf.size; |
| 661 | 662 | ||
| Line 662... | Line 663... | ||
| 662 | if(raw_img == NULL) |
663 | if(raw_img == NULL) |
| 663 | return NULL; |
664 | return NULL; |
| 664 | 665 | ||
| 665 | if( validate_pe(raw_img, raw_size, 0) == 0) |
666 | if( validate_pe(raw_img, raw_size, 0) == 0) |
| 666 | { |
667 | { |
| 667 | printf("invalide module %s\n", path); |
668 | printf("invalide module %s\n", path); |
| Line 668... | Line 669... | ||
| 668 | user_free(raw_img); |
669 | _ksys_free(raw_img); |
| 669 | return NULL; |
670 | return NULL; |
| Line 670... | Line 671... | ||
| 670 | }; |
671 | }; |
| 671 | 672 | ||
| Line 672... | Line 673... | ||
| 672 | img_base = create_image(raw_img); |
673 | img_base = create_image(raw_img); |
| Line 795... | Line 796... | ||
| 795 | free(module->img_name); |
796 | free(module->img_name); |
| 796 | free(module->img_path); |
797 | free(module->img_path); |
| 797 | free(module); |
798 | free(module); |
| 798 | err1: |
799 | err1: |
| 799 | user_free(img_base); |
800 | _ksys_free(img_base); |
| 800 | return NULL; |
801 | return NULL; |
| 801 | }; |
802 | }; |
| 802 | 803 | ||
| Line 803... | Line 804... | ||
| 803 | void enumerate_libraries(int (*callback)(void *handle, const char* name, |
804 | void enumerate_libraries(int (*callback)(void *handle, const char* name, |
| 804 | uint32_t base, uint32_t size, void *user_data), |
805 | uint32_t base, uint32_t size, void *user_data), |