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path: root/src/reader/pe_read_section_header.c
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Diffstat (limited to 'src/reader/pe_read_section_header.c')
-rw-r--r--src/reader/pe_read_section_header.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/src/reader/pe_read_section_header.c b/src/reader/pe_read_section_header.c
new file mode 100644
index 0000000..1a37f63
--- /dev/null
+++ b/src/reader/pe_read_section_header.c
@@ -0,0 +1,37 @@
+#include <endian.h>
+#include <string.h>
+
+#include <perk/perk.h>
+#include "perk_impl.h"
+
+int pe_read_section_header(const struct pe_sec_hdr * p, struct pe_meta_sec_hdr * m)
+{
+ /* name: meta struct conveniently contains null termination */
+ memset(m,0,sizeof(m->name));
+ memcpy(m,p,sizeof(p->name));
+
+ /* todo: long name support */
+ m->long_name = 0;
+
+ #if (BYTE_ORDER == LITTLE_ENDIAN)
+
+ memcpy(&m->virtual_size,&p->virtual_size,sizeof(*p)-sizeof(p->name));
+
+ #else
+
+ m->virtual_size = pe_read_long(p->virtual_size);
+ m->virtual_addr = pe_read_long(p->virtual_addr);
+ m->size_of_raw_data = pe_read_long(p->size_of_raw_data);
+ m->ptr_to_raw_data = pe_read_long(p->ptr_to_raw_data);
+ m->ptr_to_relocs = pe_read_long(p->ptr_to_relocs);
+ m->ptr_to_line_nums = pe_read_long(p->ptr_to_linu_nums);
+
+ m->num_of_relocs = pe_read_short(p->num_of_relocs);
+ m->num_of_line_nums = pe_read_short(p->num_of_line_nums);
+
+ m->characteristics = pe_read_long(p->characteristics);
+
+ #endif
+
+ return 0;
+};