Show available hash algorithms when none is provided

This commit is contained in:
jesopo 2019-07-28 16:41:12 +01:00
parent 25b507e80c
commit 06b41cb30e

View file

@ -4,17 +4,21 @@ import hashlib
from src import ModuleManager, utils from src import ModuleManager, utils
class Module(ModuleManager.BaseModule): class Module(ModuleManager.BaseModule):
@utils.hook("received.command.hash", min_args=2, remove_empty=False) @utils.hook("received.command.hash", remove_empty=False)
def hash(self, event): def hash(self, event):
""" """
:help: Hash a given string with a given algorithm :help: Hash a given string with a given algorithm
:usage: <algo> <string> :usage: <algo> <string>
""" """
algorithm = event["args_split"][0].lower() if event["args_split"]:
if algorithm in hashlib.algorithms_available: algorithm = event["args_split"][0].lower()
phrase = " ".join(event["args_split"][1:]) phrase = " ".join(event["args_split"][1:])
cipher_text = hashlib.new(algorithm, phrase.encode("utf8") if algorithm in hashlib.algorithms_available:
).hexdigest() cipher_text = hashlib.new(algorithm, phrase.encode("utf8")
event["stdout"].write("%s -> %s" % (phrase, cipher_text)) ).hexdigest()
event["stdout"].write("%s -> %s" % (phrase, cipher_text))
else:
event["stderr"].write("Unknown algorithm provided")
else: else:
event["stderr"].write("Unknown algorithm provided") event["stdout"].write("Available algorithms: %s" %
", ".join(hashlib.algorithms_available))