cards: use python style commends to describe methods
Change-Id: Iae862d8f0a191c7015a94f9516ef5804265f7a82
diff --git a/pySim/cards.py b/pySim/cards.py
index 95352ff..1a86b14 100644
--- a/pySim/cards.py
+++ b/pySim/cards.py
@@ -74,9 +74,7 @@
return True
def verify_adm(self, key):
- '''
- Authenticate with ADM key
- '''
+ """Authenticate with ADM key"""
(res, sw) = self._scc.verify_chv(self._adm_chv_num, key)
return sw
@@ -135,10 +133,7 @@
return (None, sw)
def update_oplmn_act(self, mcc, mnc, access_tech='FFFF'):
- """
- See note in update_hplmn_act()
- """
- # get size and write EF.OPLMNwAcT
+ """get size and write EF.OPLMNwAcT, See note in update_hplmn_act()"""
data = self._scc.read_binary(EF['OPLMNwAcT'], length=None, offset=0)
size = len(data[0]) // 2
hplmn = enc_plmn(mcc, mnc)
@@ -154,10 +149,7 @@
return (None, sw)
def update_plmn_act(self, mcc, mnc, access_tech='FFFF'):
- """
- See note in update_hplmn_act()
- """
- # get size and write EF.PLMNwAcT
+ """get size and write EF.PLMNwAcT, See note in update_hplmn_act()"""
data = self._scc.read_binary(EF['PLMNwAcT'], length=None, offset=0)
size = len(data[0]) // 2
hplmn = enc_plmn(mcc, mnc)
@@ -265,8 +257,8 @@
else:
return (None, sw)
- # Fetch all the AIDs present on UICC
def read_aids(self):
+ """Fetch all the AIDs present on UICC"""
self._aids = []
try:
# Find out how many records the EF.DIR has
@@ -282,8 +274,8 @@
self._aids = []
return self._aids
- # Select ADF.U/ISIM in the Card using its full AID
def select_adf_by_aid(self, adf="usim"):
+ """Select ADF.U/ISIM in the Card using its full AID"""
# Find full AID by partial AID:
if is_hex(adf):
for aid in self._aids:
@@ -300,13 +292,13 @@
return self._scc.select_adf(aid)
return (None, None)
- # Erase the contents of a file
def erase_binary(self, ef):
+ """Erase the contents of a file"""
len = self._scc.binary_size(ef)
self._scc.update_binary(ef, "ff" * len, offset=0, verify=True)
- # Erase the contents of a single record
def erase_record(self, ef, rec_no):
+ """Erase the contents of a single record"""
len = self._scc.record_size(ef)
self._scc.update_record(ef, rec_no, "ff" * len, force_len=False, verify=True)