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-rw-r--r--lang/python/src/callbacks.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/lang/python/src/callbacks.py b/lang/python/src/callbacks.py
index b25a9a74..e8a9c432 100644
--- a/lang/python/src/callbacks.py
+++ b/lang/python/src/callbacks.py
@@ -20,6 +20,7 @@ del absolute_import, print_function, unicode_literals
from getpass import getpass
+
def passphrase_stdin(hint, desc, prev_bad, hook=None):
"""This is a sample callback that will read a passphrase from
the terminal. The hook here, if present, will be used to describe
@@ -32,10 +33,12 @@ def passphrase_stdin(hint, desc, prev_bad, hook=None):
print("Please supply %s' password%s:" % (hint, why))
return getpass()
+
def progress_stdout(what, type, current, total, hook=None):
print("PROGRESS UPDATE: what = %s, type = %d, current = %d, total = %d" %\
(what, type, current, total))
+
def readcb_fh(count, hook):
"""A callback for data. hook should be a Python file-like object."""
if count: