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Using _unswizzled_password #813

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Using _unswizzled_password #813

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27 changes: 19 additions & 8 deletions scripts/tank_cmd.py
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Original file line number Diff line number Diff line change
Expand Up @@ -639,13 +639,6 @@ def shotgun_run_action_auth(install_root, pipeline_config_root, is_localized, ar
login = args[3]
rot13_password = args[4]

# un-swizzle the password
rot13 = string.maketrans(
"NOPQRSTUVWXYZnopqrstuvwxyzABCDEFGHIJKLMabcdefghijklm",
"ABCDEFGHIJKLMabcdefghijklmNOPQRSTUVWXYZnopqrstuvwxyz",
)
password = string.translate(rot13_password, rot13)

# now, first try to authenticate
core_dm = CoreDefaultsManager()
sa = ShotgunAuthenticator(core_dm)
Expand All @@ -659,7 +652,7 @@ def shotgun_run_action_auth(install_root, pipeline_config_root, is_localized, ar
tank.set_authenticated_user(default_user)
else:
# no default user. Have to authenticate
if password == "-":
if _unswizzled_password(rot13_password) == "-":
# no password given from shotgun. Try to use a stored session token
try:
user = sa.create_session_user(login)
Expand Down Expand Up @@ -1655,6 +1648,24 @@ def _extract_credentials(cmd_line):
return cmd_line, {}


def _unswizzled_password(rot13_password): # type: (str) -> str
"""Translate the original rot13 password string.

Falls back to use ``string.maketrans`` for older versions of Python when
``str.maketrans`` isn't available.
"""
maketrans = getattr(str, "maketrans", getattr(string, "maketrans", None))
translate = getattr(str, "translate", getattr(string, "translate", None))
fatal_message = "No password translate methods available!"
assert maketrans is not None and translate is not None, fatal_message

rot13 = maketrans(
"NOPQRSTUVWXYZnopqrstuvwxyzABCDEFGHIJKLMabcdefghijklm",
"ABCDEFGHIJKLMabcdefghijklmNOPQRSTUVWXYZnopqrstuvwxyz",
)
return translate(rot13_password, rot13)


if __name__ == "__main__":

# set up std toolkit logging to file
Expand Down