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| author | midipix <writeonce@midipix.org> | 2017-12-13 10:51:31 -0500 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2017-12-13 11:24:14 -0500 |
| commit | ed06fbad97e24dea20e4240054f1cfeb15b15e92 (patch) | |
| tree | a4c35a4c8beb782ebe56748e963066f62aa63eb5 /src/logic | |
| parent | 068b8d92e7dbbda4dac003ef47d45b8beb4b5ad8 (diff) | |
| download | perk-ed06fbad97e24dea20e4240054f1cfeb15b15e92.tar.bz2 perk-ed06fbad97e24dea20e4240054f1cfeb15b15e92.tar.xz | |
refactor: struct pe_raw_image: members are now map-prefixed.
Diffstat (limited to 'src/logic')
| -rw-r--r-- | src/logic/pe_get_image_meta.c | 14 | ||||
| -rw-r--r-- | src/logic/pe_map_raw_image.c | 8 |
2 files changed, 11 insertions, 11 deletions
diff --git a/src/logic/pe_get_image_meta.c b/src/logic/pe_get_image_meta.c index c6d8f98..12a2658 100644 --- a/src/logic/pe_get_image_meta.c +++ b/src/logic/pe_get_image_meta.c @@ -119,10 +119,10 @@ int pe_get_expsym_by_name( return -1; offset = m->h_edata->sh_virtual_addr - m->h_edata->sh_ptr_to_raw_data; - symrva = (uint32_t *)((uintptr_t)m->r_image.addr + (m->m_edata.eh_name_ptr_rva - offset)); + symrva = (uint32_t *)((uintptr_t)m->r_image.map_addr + (m->m_edata.eh_name_ptr_rva - offset)); for (i=0; i<m->m_edata.eh_num_of_name_ptrs; i++) { - sym = (const char *)m->r_image.addr + symrva[i] - offset; + sym = (const char *)m->r_image.map_addr + symrva[i] - offset; if (!(strcmp(sym,name))) { if (expsym) { @@ -156,8 +156,8 @@ int pe_get_expsym_by_index( if (expsym) { offset = m->h_edata->sh_virtual_addr - m->h_edata->sh_ptr_to_raw_data; - symrva = (uint32_t *)((uintptr_t)m->r_image.addr + (m->m_edata.eh_name_ptr_rva - offset)); - symaddr = (uintptr_t)m->r_image.addr + symrva[index] - offset; + symrva = (uint32_t *)((uintptr_t)m->r_image.map_addr + (m->m_edata.eh_name_ptr_rva - offset)); + symaddr = (uintptr_t)m->r_image.map_addr + symrva[index] - offset; expsym->name = (const char *)symaddr; expsym->eaddr = 0; @@ -181,7 +181,7 @@ int pe_get_image_meta( struct pe_image_meta * m; char * base; - base = image->addr; + base = image->map_addr; if (!(m = calloc(1,sizeof(*m)))) return PERK_SYSTEM_ERROR(dctx); @@ -350,8 +350,8 @@ int pe_get_image_meta( } /* image */ - m->r_image.addr = image->addr; - m->r_image.size = image->size; + m->r_image.map_addr = image->map_addr; + m->r_image.map_size = image->map_size; /* all done */ *meta = m; diff --git a/src/logic/pe_map_raw_image.c b/src/logic/pe_map_raw_image.c index 1719e83..8334aa0 100644 --- a/src/logic/pe_map_raw_image.c +++ b/src/logic/pe_map_raw_image.c @@ -45,18 +45,18 @@ int pe_map_raw_image( return PERK_CUSTOM_ERROR( dctx,PERK_ERR_IMAGE_SIZE_ZERO); - map->size = st.st_size; - map->addr = mmap(0,map->size,prot,MAP_PRIVATE,fd,0); + map->map_size = st.st_size; + map->map_addr = mmap(0,map->map_size,prot,MAP_PRIVATE,fd,0); if (fnew) close(fd); - return (map->addr == MAP_FAILED) + return (map->map_addr == MAP_FAILED) ? PERK_SYSTEM_ERROR(dctx) : 0; } int pe_unmap_raw_image(struct pe_raw_image * map) { - return munmap(map->addr,map->size); + return munmap(map->map_addr,map->map_size); } |