commit 959e1506892c5f11e24a9a4fdfb3eafd73b4bd56 Author: Sean Robinson seankrobinson@gmail.com Date: Sat Dec 1 13:27:35 2012 -0700

Add is_valid_stream_id helper function

This is an alias to is_valid_circuit_id since stream and circuit identifiers follow the same pattern.

Signed-off-by: Sean Robinson seankrobinson@gmail.com --- stem/util/tor_tools.py | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/stem/util/tor_tools.py b/stem/util/tor_tools.py index 3673be9..ea59092 100644 --- a/stem/util/tor_tools.py +++ b/stem/util/tor_tools.py @@ -8,6 +8,7 @@ Miscellaneous utility functions for working with tor. is_valid_fingerprint - checks if a string is a valid tor relay fingerprint is_valid_nickname - checks if a string is a valid tor relay nickname is_valid_circuit_id - checks if a string is a valid tor circuit id + is_valid_stream_id - checks if a string is a valid tor stream id is_hex_digits - checks if a string is only made up of hex digits """

@@ -77,6 +78,14 @@ def is_valid_circuit_id(entry):

return bool(CIRC_ID_PATTERN.match(entry))

+is_valid_stream_id = is_valid_circuit_id +""" + Checks if a string is a valid format for being a stream identifier. + Currently, this is just an alias to :func:`~stem.util.tor_tools.is_valid_circuit_id`. + + :returns: **True** if the string could be a stream id, **False** otherwise +""" + def is_hex_digits(entry, count): """ Checks if a string is the given number of hex digits. Digits represented by