Remove log.

Author: dajiaji

cwt/recipient_algs/direct_hkdf.py

@@ -45,7 +45,6 @@ def __init__(
             self._unprotected[-20] = self._salt
 
         # PartyU nonce
-        print(self._context)
         if self._context[1][1]:
             self._unprotected[-22] = self._context[1][1]
         # PartyV nonce

cwt/recipient_algs/hpke.py

@@ -25,7 +25,6 @@ def __init__(
         if -4 not in unprotected:
             raise ValueError("HPKE sender information(-4) not found.")
         if not isinstance(unprotected[-4], list) or len(unprotected[-4]) not in [3, 4]:
-            print(len(unprotected[-4]))
             raise ValueError("HPKE sender information(-4) should be a list of length 3 or 4.")
         self._suite = CipherSuite.new(KEMId(unprotected[-4][0]), KDFId(unprotected[-4][1]), AEADId(unprotected[-4][2]))
         return