catarrh/pysim
1
0
Fork 0
mirror of https://gitea.osmocom.org/sim-card/pysim.git synced 2026-03-17 02:48:34 +03:00
Code Issues Packages Projects Releases Wiki Activity

Add more documentation to the classes/methods

Browse Source 
* add type annotations in-line with PEP484
* convert existing documentation to follow the
  "Google Python Style Guide" format understood by
  the sphinx.ext.napoleon' extension
* add much more documentation all over the code base

Change-Id: I6ac88e0662cf3c56ae32d86d50b18a8b4150571a
This commit is contained in:
Harald Welte
2021-04-02 13:00:18 +02:00
parent 082d4e0956
commit ee3501fc62
9 changed files with 635 additions and 185 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
pySim/transport/__init__.py
View File

@@ -24,48 +24,53 @@ from pySim.utils import sw_match
#
class LinkBase(object):
"""Base class for link/transport to card."""
def wait_for_card(self, timeout=None, newcardonly=False):
"""wait_for_card(): Wait for a card and connect to it
def wait_for_card(self, timeout:int=None, newcardonly:bool=False):
"""Wait for a card and connect to it
timeout : Maximum wait time (None=no timeout)
newcardonly : Should we wait for a new card, or an already
inserted one ?
Args:
timeout : Maximum wait time in seconds (None=no timeout)
newcardonly : Should we wait for a new card, or an already inserted one ?
"""
pass
def connect(self):
"""connect(): Connect to a card immediately
"""Connect to a card immediately
"""
pass
def disconnect(self):
"""disconnect(): Disconnect from card
"""Disconnect from card
"""
pass
def reset_card(self):
"""reset_card(): Resets the card (power down/up)
"""Resets the card (power down/up)
"""
pass
def send_apdu_raw(self, pdu):
"""send_apdu_raw(pdu): Sends an APDU with minimal processing
def send_apdu_raw(self, pdu:str):
"""Sends an APDU with minimal processing
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
return : tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
Args:
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
Returns:
tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
"""
pass
def send_apdu(self, pdu):
"""send_apdu(pdu): Sends an APDU and auto fetch response data
"""Sends an APDU and auto fetch response data
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
return : tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
Args:
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
Returns:
tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
"""
data, sw = self.send_apdu_raw(pdu)
@@ -82,15 +87,16 @@ class LinkBase(object):
return data, sw
def send_apdu_checksw(self, pdu, sw="9000"):
"""send_apdu_checksw(pdu,sw): Sends an APDU and check returned SW
"""Sends an APDU and check returned SW
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
sw : string of 4 hexadecimal characters (ex. "9000"). The
user may mask out certain digits using a '?' to add some
ambiguity if needed.
return : tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
Args:
pdu : string of hexadecimal characters (ex. "A0A40000023F00")
sw : string of 4 hexadecimal characters (ex. "9000"). The user may mask out certain
digits using a '?' to add some ambiguity if needed.
Returns:
tuple(data, sw), where
data : string (in hex) of returned data (ex. "074F4EFFFF")
sw : string (in hex) of status word (ex. "9000")
"""
rv = self.send_apdu(pdu)