Rev 3799 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 3799 | Rev 3805 | ||
|---|---|---|---|
| Line 172... | Line 172... | ||
| 172 | } |
172 | } |
| 173 | entry++; |
173 | entry++; |
| 174 | } |
174 | } |
| 175 | reloc = MakePtr(PIMAGE_BASE_RELOCATION, reloc,reloc->SizeOfBlock); |
175 | reloc = MakePtr(PIMAGE_BASE_RELOCATION, reloc,reloc->SizeOfBlock); |
| 176 | }; |
176 | }; |
| 177 | printf("unmap base %p offset %x %d page(s)\n", |
177 | // printf("unmap base %p offset %x %d page(s)\n", |
| 178 | img_base, |
178 | // img_base, |
| 179 | nt->OptionalHeader.DataDirectory[5].VirtualAddress, |
179 | // nt->OptionalHeader.DataDirectory[5].VirtualAddress, |
| 180 | (nt->OptionalHeader.DataDirectory[5].Size+4095)>>12); |
180 | // (nt->OptionalHeader.DataDirectory[5].Size+4095)>>12); |
| Line 181... | Line 181... | ||
| 181 | 181 | ||
| 182 | user_unmap(img_base,nt->OptionalHeader.DataDirectory[5].VirtualAddress, |
182 | user_unmap(img_base,nt->OptionalHeader.DataDirectory[5].VirtualAddress, |
| 183 | nt->OptionalHeader.DataDirectory[5].Size); |
183 | nt->OptionalHeader.DataDirectory[5].Size); |
| 184 | }; |
184 | }; |
| 185 | return img_base; |
185 | return img_base; |
| Line -... | Line 186... | ||
| - | 186 | }; |
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| - | 187 | ||
| - | 188 | void* get_entry_point(void *raw) |
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| - | 189 | { |
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| - | 190 | PIMAGE_DOS_HEADER dos; |
|
| - | 191 | PIMAGE_NT_HEADERS32 nt; |
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| - | 192 | ||
| - | 193 | dos = (PIMAGE_DOS_HEADER)raw; |
|
| - | 194 | nt = MakePtr( PIMAGE_NT_HEADERS32, dos, dos->e_lfanew); |
|
| - | 195 | ||
| Line 186... | Line 196... | ||
| 186 | }; |
196 | return MakePtr(void*, raw, nt->OptionalHeader.AddressOfEntryPoint); |
| 187 | 197 | }; |
|
| 188 | 198 | ||
| 189 | 199 | ||
| 190 | void* load_libc() |
200 | void* load_libc() |
| 191 | { |
201 | { |
| Line 192... | Line 202... | ||
| 192 | void *raw_img; |
202 | void *raw_img; |
| - | 203 | size_t raw_size; |
|
| 193 | size_t raw_size; |
204 | void *img_base = NULL; |
| 194 | void *img_base = NULL; |
205 | ufile_t uf; |
| Line -... | Line 206... | ||
| - | 206 | ||
| 195 | ufile_t uf; |
207 | uf = load_file("/kolibrios/lib/libc.dll"); |
| 196 | 208 | ||
| Line 197... | Line 209... | ||
| 197 | uf = load_file("/kolibrios/lib/libc.dll"); |
209 | raw_img = uf.data; |
| Line 198... | Line 210... | ||
| 198 | raw_img = uf.data; |
210 | raw_size = uf.size; |
| 199 | raw_size = uf.size; |
211 | |
| 200 | 212 | ||
| 201 | if(raw_img == NULL) |
213 | if(raw_img == NULL) |
| 202 | return NULL; |
214 | return NULL; |
| Line 203... | Line 215... | ||
| 203 | 215 | ||