summaryrefslogtreecommitdiffhomepage
diff options
context:
space:
mode:
Diffstat
-rw-r--r--include/perk/perk_meta.h18
-rw-r--r--include/perk/perk_structs.h10
-rw-r--r--src/info/pe_get_image_framework.c4
-rw-r--r--src/logic/pe_get_image_meta.c42
-rw-r--r--src/output/pe_output_import_libraries.c8
-rw-r--r--src/reader/pe_read_import_header.c16
6 files changed, 50 insertions, 48 deletions
diff --git a/include/perk/perk_meta.h b/include/perk/perk_meta.h
index 55d5fc4..b743196 100644
--- a/include/perk/perk_meta.h
+++ b/include/perk/perk_meta.h
@@ -236,15 +236,15 @@ struct pe_meta_import_lookup {
/* image: import directory table entry */
struct pe_meta_import_hdr {
- uint32_t import_lookup_tbl_rva;
- uint32_t time_date_stamp;
- uint32_t forwarder_chain;
- uint32_t name_rva;
- uint32_t import_addr_tbl_rva;
- uint32_t count;
- char * name;
- struct pe_meta_import_lookup * items;
- union pe_raw_import_lookup * aitems;
+ uint32_t ih_import_lookup_tbl_rva;
+ uint32_t ih_time_date_stamp;
+ uint32_t ih_forwarder_chain;
+ uint32_t ih_name_rva;
+ uint32_t ih_import_addr_tbl_rva;
+ uint32_t ih_count;
+ char * ih_name;
+ struct pe_meta_import_lookup * ih_items;
+ union pe_raw_import_lookup * ih_aitems;
};
diff --git a/include/perk/perk_structs.h b/include/perk/perk_structs.h
index deb3adb..8835b87 100644
--- a/include/perk/perk_structs.h
+++ b/include/perk/perk_structs.h
@@ -273,11 +273,11 @@ union pe_raw_import_lookup {
struct pe_raw_import_hdr {
- unsigned char import_lookup_tbl_rva [0x04]; /* 0x00 */
- unsigned char time_date_stamp [0x04]; /* 0x04 */
- unsigned char forwarder_chain [0x04]; /* 0x08 */
- unsigned char name_rva [0x04]; /* 0x0c */
- unsigned char import_addr_tbl_rva [0x04]; /* 0x10 */
+ unsigned char ih_import_lookup_tbl_rva [0x04]; /* 0x00 */
+ unsigned char ih_time_date_stamp [0x04]; /* 0x04 */
+ unsigned char ih_forwarder_chain [0x04]; /* 0x08 */
+ unsigned char ih_name_rva [0x04]; /* 0x0c */
+ unsigned char ih_import_addr_tbl_rva [0x04]; /* 0x10 */
};
diff --git a/src/info/pe_get_image_framework.c b/src/info/pe_get_image_framework.c
index fd90a50..2267817 100644
--- a/src/info/pe_get_image_framework.c
+++ b/src/info/pe_get_image_framework.c
@@ -36,7 +36,7 @@ static bool pe_image_is_cygwin(const struct pe_image_meta * m)
int i;
for (i=0; i<m->summary.nimplibs; i++)
- if (!(strcmp(m->idata[i].name,"cygwin1.dll")))
+ if (!(strcmp(m->idata[i].ih_name,"cygwin1.dll")))
return true;
return false;
@@ -47,7 +47,7 @@ static bool pe_image_is_msys(const struct pe_image_meta * m)
int i;
for (i=0; i<m->summary.nimplibs; i++)
- if (!(strcmp(m->idata[i].name,"msys-2.0.dll")))
+ if (!(strcmp(m->idata[i].ih_name,"msys-2.0.dll")))
return true;
return false;
diff --git a/src/logic/pe_get_image_meta.c b/src/logic/pe_get_image_meta.c
index 7e0bbf2..ac3f114 100644
--- a/src/logic/pe_get_image_meta.c
+++ b/src/logic/pe_get_image_meta.c
@@ -19,7 +19,7 @@ static int pe_free_image_meta_impl(struct pe_image_meta * meta, int ret)
if (meta) {
for (i=0; i<meta->summary.nimplibs; i++)
- free(meta->idata[i].items);
+ free(meta->idata[i].ih_items);
free(meta->idata);
free(meta->sectbl);
@@ -263,7 +263,7 @@ int pe_get_image_meta(
if (m->aidata) {
/* num of implibs */
- for (pidata=m->aidata; pidata->name_rva[0]; pidata++)
+ for (pidata=m->aidata; pidata->ih_name_rva[0]; pidata++)
m->summary.nimplibs++;
/* import headers */
@@ -274,53 +274,55 @@ int pe_get_image_meta(
for (i=0; i<m->summary.nimplibs; i++) {
pe_read_import_header(&m->aidata[i],&m->idata[i]);
- m->idata[i].name = base + m->hidata->sh_ptr_to_raw_data
- + m->idata[i].name_rva - m->hidata->sh_virtual_addr;
+ m->idata[i].ih_name = base + m->hidata->sh_ptr_to_raw_data
+ + m->idata[i].ih_name_rva
+ - m->hidata->sh_virtual_addr;
- if (m->idata[i].import_lookup_tbl_rva)
- m->idata[i].aitems = (union pe_raw_import_lookup *)(base + m->hidata->sh_ptr_to_raw_data
- + m->idata[i].import_lookup_tbl_rva - m->hidata->sh_virtual_addr);
+ if (m->idata[i].ih_import_lookup_tbl_rva)
+ m->idata[i].ih_aitems = (union pe_raw_import_lookup *)(base + m->hidata->sh_ptr_to_raw_data
+ + m->idata[i].ih_import_lookup_tbl_rva
+ - m->hidata->sh_virtual_addr);
/* items */
uint32_t * hint;
- m->idata[i].count = 0;
+ m->idata[i].ih_count = 0;
- if (m->idata[i].import_lookup_tbl_rva) {
- pitem = m->idata[i].aitems;
+ if (m->idata[i].ih_import_lookup_tbl_rva) {
+ pitem = m->idata[i].ih_aitems;
hint = (uint32_t *)pitem->ii_hint_name_tbl_rva;
for (; *hint; hint=(uint32_t *)((++pitem)->ii_hint_name_tbl_rva))
- m->idata[i].count++;
+ m->idata[i].ih_count++;
- if (!(m->idata[i].items = calloc(m->idata[i].count,sizeof(*(m->idata[i].items)))))
+ if (!(m->idata[i].ih_items = calloc(m->idata[i].ih_count,sizeof(*(m->idata[i].ih_items)))))
return pe_free_image_meta_impl(
m,PERK_SYSTEM_ERROR(dctx));
}
- for (j=0; j<m->idata[i].count; j++) {
+ for (j=0; j<m->idata[i].ih_count; j++) {
if ((ret = pe_read_import_lookup(
- &(m->idata[i].aitems[j]),
- &(m->idata[i].items[j]),
+ &(m->idata[i].ih_aitems[j]),
+ &(m->idata[i].ih_items[j]),
m->opt.oh_std.coh_magic)))
return pe_free_image_meta_impl(
m,PERK_CUSTOM_ERROR(dctx,ret));
switch (m->opt.oh_std.coh_magic) {
case PE_MAGIC_PE32:
- m->idata[i].items[j].ii_flags = m->idata[i].items[j].u.ii_import_lookup_entry_32;
+ m->idata[i].ih_items[j].ii_flags = m->idata[i].ih_items[j].u.ii_import_lookup_entry_32;
break;
case PE_MAGIC_PE32_PLUS:
- m->idata[i].items[j].ii_flags = (m->idata[i].items[j].u.ii_import_lookup_entry_64 >> 32);
+ m->idata[i].ih_items[j].ii_flags = (m->idata[i].ih_items[j].u.ii_import_lookup_entry_64 >> 32);
break;
}
- if (!m->idata[i].items[j].ii_flags) {
+ if (!m->idata[i].ih_items[j].ii_flags) {
struct pe_raw_hint_name_entry * pentry =
(struct pe_raw_hint_name_entry *)(base + m->hidata->sh_ptr_to_raw_data
- + m->idata[i].items[j].u.ii_hint_name_tbl_rva - m->hidata->sh_virtual_addr);
+ + m->idata[i].ih_items[j].u.ii_hint_name_tbl_rva - m->hidata->sh_virtual_addr);
- m->idata[i].items[j].ii_name = (char *)pentry->name;
+ m->idata[i].ih_items[j].ii_name = (char *)pentry->name;
}
}
}
diff --git a/src/output/pe_output_import_libraries.c b/src/output/pe_output_import_libraries.c
index cf96005..b308a75 100644
--- a/src/output/pe_output_import_libraries.c
+++ b/src/output/pe_output_import_libraries.c
@@ -60,15 +60,15 @@ int pe_output_import_libraries(
return PERK_FILE_ERROR(dctx);
for (i=0; i<m->summary.nimplibs; i++) {
- if ((pretty_implib_header(cctx,m->idata[i].name,fout)) < 0)
+ if ((pretty_implib_header(cctx,m->idata[i].ih_name,fout)) < 0)
return PERK_FILE_ERROR(dctx);
if (cctx->fmtflags & PERK_OUTPUT_IMPORT_SYMS)
- for (j=0; j<m->idata[i].count; j++)
- if (m->idata[i].items[j].ii_name)
+ for (j=0; j<m->idata[i].ih_count; j++)
+ if (m->idata[i].ih_items[j].ii_name)
if ((pretty_implib_item(
cctx,
- m->idata[i].items[j].ii_name,
+ m->idata[i].ih_items[j].ii_name,
fout)) < 0)
return PERK_FILE_ERROR(dctx);
}
diff --git a/src/reader/pe_read_import_header.c b/src/reader/pe_read_import_header.c
index ef2a4f1..3689bc4 100644
--- a/src/reader/pe_read_import_header.c
+++ b/src/reader/pe_read_import_header.c
@@ -12,14 +12,14 @@
int pe_read_import_header(const struct pe_raw_import_hdr * p, struct pe_meta_import_hdr * m)
{
- m->import_lookup_tbl_rva = pe_read_long(p->import_lookup_tbl_rva);
- m->time_date_stamp = pe_read_long(p->time_date_stamp);
- m->forwarder_chain = pe_read_long(p->forwarder_chain);
- m->name_rva = pe_read_long(p->name_rva);
- m->import_addr_tbl_rva = pe_read_long(p->import_addr_tbl_rva);
-
- m->name = 0;
- m->aitems = 0;
+ m->ih_import_lookup_tbl_rva = pe_read_long(p->ih_import_lookup_tbl_rva);
+ m->ih_time_date_stamp = pe_read_long(p->ih_time_date_stamp);
+ m->ih_forwarder_chain = pe_read_long(p->ih_forwarder_chain);
+ m->ih_name_rva = pe_read_long(p->ih_name_rva);
+ m->ih_import_addr_tbl_rva = pe_read_long(p->ih_import_addr_tbl_rva);
+
+ m->ih_name = 0;
+ m->ih_aitems = 0;
return 0;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 22:13:21 +0000