Do not dump PLT emulation data to DEBUG logs unless explicitly set vi…

…a PLT_DEBUG
Gallopsled · Mar 5, 2017 · 930f2a4 · 930f2a4
1 parent 10ef77b
commit 930f2a4
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/pwnlib/elf/plt.py b/pwnlib/elf/plt.py
@@ -2,12 +2,17 @@
 """
 import logging
 
+from pwnlib.args import args
 from pwnlib.log import getLogger
 from pwnlib.util import fiddling
 from pwnlib.util import packing
 
 log = getLogger(__name__)
 
+DEBUG = args.PLT_DEBUG or 0
+
+if DEBUG:
+    log.setLevel(logging.DEBUG - 1)
 
 def emulate_plt_instructions(elf, got, address, data, targets):
     """Emulates instructions in ``data``