2 files changed, 60 insertions, 0 deletions
diff --git a/include/pemagine/pemagine.h b/include/pemagine/pemagine.h
index 8beb5e4..d5cb241 100644
--- a/include/pemagine/pemagine.h
+++ b/include/pemagine/pemagine.h
@@ -156,6 +156,8 @@ pe_api struct pe_image_dos_hdr *pe_get_image_dos_hdr_addr	(const void * base);
 pe_api struct pe_coff_file_hdr *pe_get_image_coff_hdr_addr	(const void * base);
 pe_api union  pe_opt_hdr *	pe_get_image_opt_hdr_addr	(const void * base);
 pe_api struct pe_data_dirs *	pe_get_image_data_dirs_addr	(const void * base);
+pe_api struct pe_sec_hdr *	pe_get_image_section_tbl_addr	(const void * base);
+pe_api struct pe_sec_hdr *	pe_get_image_named_section_addr	(const void * base, const char * name);
 pe_api struct pe_export_hdr *	pe_get_image_export_hdr_addr	(const void * base, uint32_t * sec_size);
 pe_api struct pe_import_hdr *	pe_get_image_import_dir_addr	(const void * base, uint32_t * sec_size);
 pe_api void *			pe_get_image_special_hdr_addr	(const void * base, uint32_t ordinal, uint32_t * sec_size);
diff --git a/src/headers/pe_get_image_section_tbl_addr.c b/src/headers/pe_get_image_section_tbl_addr.c
new file mode 100644
index 0000000..01dabb5
--- /dev/null
+++ b/src/headers/pe_get_image_section_tbl_addr.c
@@ -0,0 +1,58 @@
+/*****************************************************************************/
+/*  pemagination: a (virtual) tour into portable bits and executable bytes   */
+/*  Copyright (C) 2013,2014,2015  Z. Gilboa                                  */
+/*  Released under GPLv2 and GPLv3; see COPYING.PEMAGINE.                    */
+/*****************************************************************************/
+
+#include <psxtypes/psxtypes.h>
+#include <pemagine/pe_consts.h>
+#include <pemagine/pe_structs.h>
+#include <pemagine/pemagine.h>
+#include "pe_impl.h"
+
+pe_api
+struct pe_sec_hdr * pe_get_image_section_tbl_addr (const void * base)
+{
+	struct pe_coff_file_hdr *	coff;
+	union  pe_opt_hdr *		opt;
+
+	if (!(coff = pe_get_image_coff_hdr_addr(base)))
+		return 0;
+
+	if (!(opt = pe_get_image_opt_hdr_addr(base)))
+		return 0;
+
+	return (struct pe_sec_hdr *)((char *)opt  + *(uint16_t *)coff->size_of_opt_hdr);
+}
+
+pe_api
+struct pe_sec_hdr * pe_get_image_named_section_addr (const void * base, const char * name)
+{
+	uint16_t		count;
+	struct pe_sec_hdr *	hdr;
+	struct pe_coff_file_hdr*coff;
+	char *			ch;
+	uint32_t		len;
+	uint32_t		pos;
+	uint64_t		sname = 0;
+
+	if (!(hdr = pe_get_image_section_tbl_addr(base)))
+		return 0;
+
+	coff  = pe_get_image_coff_hdr_addr(base);
+	count = *(uint16_t *)coff->num_of_sections;
+
+	if ((len = pe_impl_strlen_ansi(name)) > 8) {
+		/* todo: long name support */
+		return 0;
+	} else {
+		for (pos=0, ch=(char *)&sname; pos<len; pos++)
+			ch[pos] = name[pos];
+
+		for (; count; hdr++,count--)
+			if (*(uint64_t *)hdr->name == sname)
+				return hdr;
+	}
+
+	return 0;
+}