aboutsummaryrefslogtreecommitdiffstats
path: root/netlib/utils.py
diff options
context:
space:
mode:
Diffstat (limited to 'netlib/utils.py')
-rw-r--r--netlib/utils.py16
1 files changed, 0 insertions, 16 deletions
diff --git a/netlib/utils.py b/netlib/utils.py
index 779eaa27..7b007cb5 100644
--- a/netlib/utils.py
+++ b/netlib/utils.py
@@ -1,21 +1,5 @@
import re
-
-def setbit(byte, offset, value):
- """
- Set a bit in a byte to 1 if value is truthy, 0 if not.
- """
- if value:
- return byte | (1 << offset)
- else:
- return byte & ~(1 << offset)
-
-
-def getbit(byte, offset):
- mask = 1 << offset
- return bool(byte & mask)
-
-
_label_valid = re.compile(b"(?!-)[A-Z\d-]{1,63}(?<!-)$", re.IGNORECASE)