Enhance hashing and error handling in insecure.py

Author: CalinL

samples/insecure.py

@@ -1,26 +1,26 @@
-# Commented out sample to pass  scanning 
-#
-#import hashlib
-# print("I am very insecure. Bandit thinks so too.")
-# #B110
-# xs=[1,2,3,4,5,6,7,8]
-# try:
-#     print(xs[7])
-#     print(xs[8])
-# except: pass
+Commented out sample to pass  scanning 
 
-# ys=[1, 2, None, None]
-# for y in ys:
-#     try:
-#         print(str(y+3)) #TypeErrors ahead
-#     except: continue #not how to handle them
+import hashlib
+print("I am very insecure. Bandit thinks so too.")
+#B110
+xs=[1,2,3,4,5,6,7,8]
+try:
+    print(xs[7])
+    print(xs[8])
+except: pass
 
-# #some imports
-# import telnetlib
-# import ftplib
+ys=[1, 2, None, None]
+for y in ys:
+    try:
+        print(str(y+3)) #TypeErrors ahead
+    except: continue #not how to handle them
 
-# #B303 and B324
-# s = b"I am a string"
-# print("MD5: " +hashlib.md5(s).hexdigest())
-# print("SHA1: " +hashlib.sha1(s).hexdigest())
-# print("SHA256: " +hashlib.sha256(s).hexdigest())
+#some imports
+import telnetlib
+import ftplib
+
+#B303 and B324
+s = b"I am a string"
+print("MD5: " +hashlib.md5(s).hexdigest())
+print("SHA1: " +hashlib.sha1(s).hexdigest())
+print("SHA256: " +hashlib.sha256(s).hexdigest())