Merge pull request #871 from AFLplusplus/dev

push to stable

1 files changed, 49 insertions, 0 deletions

diff --git a/frida_mode/test/testinstr.py b/frida_mode/test/testinstr.py
new file mode 100755
index 00000000..f648808b
--- /dev/null
+++ b/frida_mode/test/testinstr.py
@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+import argparse
+from elftools.elf.elffile import ELFFile
+
+
+def process_file(file, section, base):
+    with open(file, "rb") as f:
+        for sect in ELFFile(f).iter_sections():
+            if sect.name == section:
+                start = base + sect.header["sh_offset"]
+                end = start + sect.header["sh_size"]
+                print("0x%016x-0x%016x" % (start, end))
+                return
+
+    print("Section '%s' not found in '%s'" % (section, file))
+
+
+def hex_value(x):
+    return int(x, 16)
+
+
+def main():
+    parser = argparse.ArgumentParser(description="Process some integers.")
+    parser.add_argument(
+        "-f", "--file", dest="file", type=str, help="elf file name", required=True
+    )
+    parser.add_argument(
+        "-s",
+        "--section",
+        dest="section",
+        type=str,
+        help="elf section name",
+        required=True,
+    )
+    parser.add_argument(
+        "-b",
+        "--base",
+        dest="base",
+        type=hex_value,
+        help="elf base address",
+        required=True,
+    )
+
+    args = parser.parse_args()
+    process_file(args.file, args.section, args.base)
+
+
+if __name__ == "__main__":
+    main()