laforge has submitted this change. ( 
https://gerrit.osmocom.org/c/pysim/+/41148?usp=email )

Change subject: Fix typos
......................................................................

Fix typos

Found via `codespell -S tests -L ist,adn,ciph,ue,ot,readd,te,oce,tye`

Change-Id: I00a72e4f479dcef88f7d1058ce53edd0129d336a
---
M contrib/es2p_client.py
M contrib/es9p_client.py
M contrib/saip-tool.py
M contrib/saip-tool_example_add-app.sh
M contrib/unber.py
M docs/legacy.rst
M docs/osmo-smdpp.rst
M docs/sim-rest.rst
M docs/suci-tutorial.rst
M osmo-smdpp.py
M pySim-prog.py
M pySim-read.py
M pySim-shell.py
M pySim-smpp2sim.py
M pySim-trace.py
M pySim/ara_m.py
M pySim/card_key_provider.py
M pySim/cat.py
M pySim/commands.py
M pySim/esim/es2p.py
M pySim/esim/es9p.py
M pySim/esim/http_json_api.py
M pySim/esim/rsp.py
M pySim/esim/saip/__init__.py
M pySim/esim/saip/validation.py
M pySim/filesystem.py
M pySim/global_platform/__init__.py
M pySim/global_platform/uicc.py
M pySim/javacard.py
M pySim/legacy/cards.py
M pySim/legacy/utils.py
M pySim/profile.py
M pySim/runtime.py
M pySim/secure_channel.py
M pySim/transport/__init__.py
M pySim/ts_31_102.py
M pySim/ts_31_103_shared.py
M pySim/ts_51_011.py
M pySim/utils.py
39 files changed, 81 insertions(+), 81 deletions(-)

Approvals:
  laforge: Looks good to me, approved
  Jenkins Builder: Verified




diff --git a/contrib/es2p_client.py b/contrib/es2p_client.py
index 8eda6d0..5c8ea33 100755
--- a/contrib/es2p_client.py
+++ b/contrib/es2p_client.py
@@ -24,7 +24,7 @@
 MATCHID_HELP='MatchingID that shall be used by profile download'

 parser = argparse.ArgumentParser(description="""
-Utility to manuall issue requests against the ES2+ API of an SM-DP+ according 
to GSMA SGP.22.""")
+Utility to manually issue requests against the ES2+ API of an SM-DP+ according 
to GSMA SGP.22.""")
 parser.add_argument('--url', required=True, help='Base URL of ES2+ API 
endpoint')
 parser.add_argument('--id', required=True, help='Entity identifier passed to 
SM-DP+')
 parser.add_argument('--client-cert', help='X.509 client certificate used to 
authenticate to server')
@@ -63,7 +63,7 @@
     data = {}
     for k, v in vars(opts).items():
         if k in ['url', 'id', 'client_cert', 'server_ca_cert', 'command']:
-            # remove keys from dict that shold not end up in JSON...
+            # remove keys from dict that should not end up in JSON...
             continue
         if v is not None:
             data[k] = v
diff --git a/contrib/es9p_client.py b/contrib/es9p_client.py
index d4c91f3..15a96ae 100755
--- a/contrib/es9p_client.py
+++ b/contrib/es9p_client.py
@@ -68,7 +68,7 @@
 # notification
 parser_ntf = subparsers.add_parser('notification', help='ES9+ (other) 
notification')
 parser_ntf.add_argument('operation', choices=['enable','disable','delete'],
-                        help='Profile Management Opreation whoise occurrence 
shall be notififed')
+                        help='Profile Management Operation whoise occurrence 
shall be notififed')
 parser_ntf.add_argument('--sequence-nr', type=int, required=True,
                         help='eUICC global notification sequence number')
 parser_ntf.add_argument('--notification-address', help='notificationAddress, 
if different from URL')
diff --git a/contrib/saip-tool.py b/contrib/saip-tool.py
index 9fc111c..fd6d373 100755
--- a/contrib/saip-tool.py
+++ b/contrib/saip-tool.py
@@ -56,7 +56,7 @@
 parser_rpe.add_argument('--identification', default=[], type=int, 
action='append', help='Remove PEs matching specified identification')
 parser_rpe.add_argument('--type', default=[], action='append', help='Remove 
PEs matching specified type')

-parser_rn = subparsers.add_parser('remove-naa', help='Remove speciifed NAAs 
from PE-Sequence')
+parser_rn = subparsers.add_parser('remove-naa', help='Remove specified NAAs 
from PE-Sequence')
 parser_rn.add_argument('--output-file', required=True, help='Output file name')
 parser_rn.add_argument('--naa-type', required=True, choices=NAAs.keys(), 
help='Network Access Application type to remove')
 # TODO: add an --naa-index or the like, so only one given instance can be 
removed
diff --git a/contrib/saip-tool_example_add-app.sh 
b/contrib/saip-tool_example_add-app.sh
index 5605a4b..a1a1588 100755
--- a/contrib/saip-tool_example_add-app.sh
+++ b/contrib/saip-tool_example_add-app.sh
@@ -27,5 +27,5 @@
 # Display the contents of the resulting application PE:
 PYTHONPATH=$PYSIMPATH python3 $PYSIMPATH/contrib/saip-tool.py $OUTPATH info 
--apps

-# For an explaination of --uicc-toolkit-app-spec-pars, see:
+# For an explanation of --uicc-toolkit-app-spec-pars, see:
 # ETSI TS 102 226, section 8.2.1.3.2.2.1
diff --git a/contrib/unber.py b/contrib/unber.py
index 50831cb..0a79ff4 100755
--- a/contrib/unber.py
+++ b/contrib/unber.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3

-# A more useful verion of the 'unber' tool provided with asn1c:
+# A more useful version of the 'unber' tool provided with asn1c:
 # Give a hierarchical decode of BER/DER-encoded ASN.1 TLVs

 import sys
diff --git a/docs/legacy.rst b/docs/legacy.rst
index 45dddde..b571145 100644
--- a/docs/legacy.rst
+++ b/docs/legacy.rst
@@ -49,7 +49,7 @@
     Ki and OPc will be generated during each programming cycle. This means 
fresh keys are generated, even when the
     ``--num`` remains unchanged.

-    The parameter ``--num`` specifies a card individual number. This number 
will be manged into the random seed so that
+    The parameter ``--num`` specifies a card individual number. This number 
will be managed into the random seed so that
     it serves as an identifier for a particular set of randomly generated 
parameters.

     In the example above the parameters ``--mcc``, and ``--mnc`` are specified 
as well, since they identify the GSM
@@ -77,7 +77,7 @@

 Specifying the card reader:

-It is most common to use ``pySim-prog`` together whith a PCSC reader. The PCSC 
reader number is specified via the
+It is most common to use ``pySim-prog`` together with a PCSC reader. The PCSC 
reader number is specified via the
 ``--pcsc-device`` or ``-p`` option. However, other reader types (such as 
serial readers and modems) are supported. Use
 the ``--help`` option of ``pySim-prog`` for more information.

diff --git a/docs/osmo-smdpp.rst b/docs/osmo-smdpp.rst
index 0eab290..3502003 100644
--- a/docs/osmo-smdpp.rst
+++ b/docs/osmo-smdpp.rst
@@ -21,9 +21,9 @@

 * [by default] uses test certificates copied from GSMA SGP.26 into 
`./smdpp-data/certs`, assuming that your
   osmo-smdpp would be running at the host name `testsmdpplus1.example.com`. 
You can of course replace those
-  certificates with your own, whether SGP.26 derived or part of a *private 
root CA* setup with mathcing eUICCs.
+  certificates with your own, whether SGP.26 derived or part of a *private 
root CA* setup with matching eUICCs.
 * doesn't understand profile state. Any profile can always be downloaded any 
number of times, irrespective
-  of the EID or whether it was donwloaded before.  This is actually very 
useful for R&D and testing, as it
+  of the EID or whether it was downloaded before.  This is actually very 
useful for R&D and testing, as it
   doesn't require you to generate new profiles all the time.  This logic of 
course is unsuitable for
   production usage.
 * doesn't perform any personalization, so the IMSI/ICCID etc. are always 
identical (the ones that are stored in
diff --git a/docs/sim-rest.rst b/docs/sim-rest.rst
index 41a6d1d..2949b61 100644
--- a/docs/sim-rest.rst
+++ b/docs/sim-rest.rst
@@ -75,7 +75,7 @@
    #. key freshness failure
    #. unspecified card error

-Example (succcess):
+Example (success):
 ::

         {
diff --git a/docs/suci-tutorial.rst b/docs/suci-tutorial.rst
index cdf44c9..6d9a0db 100644
--- a/docs/suci-tutorial.rst
+++ b/docs/suci-tutorial.rst
@@ -30,7 +30,7 @@

 For specific information on sysmocom SIM cards, refer to

-* the `sysmoISIM-SJA5 User Manual 
<https://sysmocom.de/manuals/sysmoisim-sja5-manual.pdf>`__ for the curent
+* the `sysmoISIM-SJA5 User Manual 
<https://sysmocom.de/manuals/sysmoisim-sja5-manual.pdf>`__ for the current
   sysmoISIM-SJA5 product
 * the `sysmoISIM-SJA2 User Manual 
<https://sysmocom.de/manuals/sysmousim-manual.pdf>`__ for the older
   sysmoISIM-SJA2 product
diff --git a/osmo-smdpp.py b/osmo-smdpp.py
index 94e64e8..a45f842 100755
--- a/osmo-smdpp.py
+++ b/osmo-smdpp.py
@@ -651,7 +651,7 @@
             # there's currently no other option in the ctxParams1 choice, so 
this cannot happen
             raise ApiError('1.3.1', '2.2', 'ctxParams1 missing mandatory 
ctxParamsForCommonAuthentication')

-        # FIXME: we actually want to perform the profile binding herr, and 
read the profile metadat from the profile
+        # FIXME: we actually want to perform the profile binding herr, and 
read the profile metadata from the profile

         # Put together profileMetadata + _bin
         ss.profileMetadata = 
ProfileMetadata(iccid_bin=h2b(swap_nibbles(iccid_str)), spn="OsmocomSPN", 
profile_name=matchingId)
@@ -738,14 +738,14 @@
         #  Perform actual protection + binding of profile package (or return  
pre-bound one)
         with open(os.path.join(self.upp_dir, ss.matchingId)+'.der', 'rb') as f:
             upp = UnprotectedProfilePackage.from_der(f.read(), 
metadata=ss.profileMetadata)
-            # HACK: Use empty PPP as we're still debuggin the configureISDP 
step, and we want to avoid
+            # HACK: Use empty PPP as we're still debugging the configureISDP 
step, and we want to avoid
             # cluttering the log with stuff happening after the failure
             #upp = UnprotectedProfilePackage.from_der(b'', 
metadata=ss.profileMetadata)
         if False:
             # Use random keys
             bpp = BoundProfilePackage.from_upp(upp)
         else:
-            # Use sesssion keys
+            # Use session keys
             ppp = ProtectedProfilePackage.from_upp(upp, 
BspInstance(b'\x00'*16, b'\x11'*16, b'\x22'*16))
             bpp = BoundProfilePackage.from_ppp(ppp)

diff --git a/pySim-prog.py b/pySim-prog.py
index b6c86af..760a650 100755
--- a/pySim-prog.py
+++ b/pySim-prog.py
@@ -586,7 +586,7 @@
         else:
             row['mnc'] = row.get('mnc', mnc_from_imsi(row.get('imsi'), False))

-       # NOTE: We might concider to specify a new CSV field "mnclen" in our
+       # NOTE: We might consider to specify a new CSV field "mnclen" in our
        # CSV files for a better automatization. However, this only makes sense
        # when the tools and databases we export our files from will also add
        # such a field.
diff --git a/pySim-read.py b/pySim-read.py
index 91e17ae..9829a15 100755
--- a/pySim-read.py
+++ b/pySim-read.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3

 #
-# Utility to display some informations about a SIM card
+# Utility to display some information about a SIM card
 #
 #
 # Copyright (C) 2009  Sylvain Munaut <[email protected]>
diff --git a/pySim-shell.py b/pySim-shell.py
index c59e481..977666c 100755
--- a/pySim-shell.py
+++ b/pySim-shell.py
@@ -265,7 +265,7 @@
     def do_apdu(self, opts):
         """Send a raw APDU to the card, and print SW + Response.
         CAUTION: this command bypasses the logical channel handling of 
pySim-shell and card state changes are not
-        tracked. Dpending on the raw APDU sent, pySim-shell may not continue 
to work as expected if you e.g. select
+        tracked. Depending on the raw APDU sent, pySim-shell may not continue 
to work as expected if you e.g. select
         a different file."""

         # When sending raw APDUs we access the scc object through _scc member 
of the card object. It should also be
@@ -336,7 +336,7 @@

     def _process_card(self, first, script_path):

-        # Early phase of card initialzation (this part may fail with an 
exception)
+        # Early phase of card initialization (this part may fail with an 
exception)
         try:
             rs, card = init_card(self.sl)
             rc = self.equip(card, rs)
@@ -377,7 +377,7 @@

     bulk_script_parser = argparse.ArgumentParser()
     bulk_script_parser.add_argument('SCRIPT_PATH', help="path to the script 
file")
-    bulk_script_parser.add_argument('--halt_on_error', help='stop card 
handling if an exeption occurs',
+    bulk_script_parser.add_argument('--halt_on_error', help='stop card 
handling if an exception occurs',
                                     action='store_true')
     bulk_script_parser.add_argument('--tries', type=int, default=2,
                                     help='how many tries before trying the 
next card')
@@ -731,7 +731,7 @@
                     body = {}
                     for t in tags:
                         result = self._cmd.lchan.retrieve_data(t)
-                        (tag, l, val, remainer) = 
bertlv_parse_one(h2b(result[0]))
+                        (tag, l, val, remainder) = 
bertlv_parse_one(h2b(result[0]))
                         body[t] = b2h(val)
                 else:
                     raise RuntimeError('Unsupported structure "%s" of file 
"%s"' % (structure, filename))
diff --git a/pySim-smpp2sim.py b/pySim-smpp2sim.py
index 70eb622..fa670e5 100755
--- a/pySim-smpp2sim.py
+++ b/pySim-smpp2sim.py
@@ -84,7 +84,7 @@
     logger.error("%s: connected!" % p)

 class ProactChannel:
-    """Representation of a single proective channel."""
+    """Representation of a single protective channel."""
     def __init__(self, channels: 'ProactChannels', chan_nr: int):
         self.channels = channels
         self.chan_nr = chan_nr
diff --git a/pySim-trace.py b/pySim-trace.py
index a45fcfc..09e9584 100755
--- a/pySim-trace.py
+++ b/pySim-trace.py
@@ -151,7 +151,7 @@
 global_group.add_argument('--no-suppress-status', action='store_false', 
dest='suppress_status',
                           help="""
     Don't suppress displaying STATUS APDUs. We normally suppress them as they 
don't provide any
-    information that was not already received in resposne to the most recent 
SEELCT.""")
+    information that was not already received in response to the most recent 
SEELCT.""")
 global_group.add_argument('--show-raw-apdu', action='store_true', 
dest='show_raw_apdu',
                           help="""Show the raw APDU in addition to its parsed 
form.""")

@@ -188,7 +188,7 @@
 parser_tcaloader_log = subparsers.add_parser('tca-loader-log', help="""
     Read APDUs from a TCA Loader log file.""")
 parser_tcaloader_log.add_argument('-f', '--log-file', required=True,
-                                  help='Name of te log file to be read')
+                                  help='Name of the log file to be read')

 if __name__ == '__main__':

diff --git a/pySim/ara_m.py b/pySim/ara_m.py
index 9079a97..b338c43 100644
--- a/pySim/ara_m.py
+++ b/pySim/ara_m.py
@@ -317,7 +317,7 @@
         store_ref_ar_do_parse = argparse.ArgumentParser()
         # REF-DO
         store_ref_ar_do_parse.add_argument(
-            '--device-app-id', required=True, help='Identifies the specific 
device application that the rule appplies to. Hash of Certificate of 
Application Provider, or UUID. (20/32 hex bytes)')
+            '--device-app-id', required=True, help='Identifies the specific 
device application that the rule applies to. Hash of Certificate of Application 
Provider, or UUID. (20/32 hex bytes)')
         aid_grp = store_ref_ar_do_parse.add_mutually_exclusive_group()
         aid_grp.add_argument(
             '--aid', help='Identifies the specific SE application for which 
rules are to be stored. Can be a partial AID, containing for example only the 
RID. (5-16 or 0 hex bytes)')
@@ -399,7 +399,7 @@
 sw_aram = {
     'ARA-M': {
         '6381': 'Rule successfully stored but an access rule already exists',
-        '6382': 'Rule successfully stored bu contained at least one unknown 
(discarded) BER-TLV',
+        '6382': 'Rule successfully stored but contained at least one unknown 
(discarded) BER-TLV',
         '6581': 'Memory Problem',
         '6700': 'Wrong Length in Lc',
         '6981': 'DO is not supported by the ARA-M/ARA-C',
diff --git a/pySim/card_key_provider.py b/pySim/card_key_provider.py
index 72cfa85..d5541b0 100644
--- a/pySim/card_key_provider.py
+++ b/pySim/card_key_provider.py
@@ -163,7 +163,7 @@
             provider_list : override the list of providers from the global 
default
     """
     if not isinstance(provider, CardKeyProvider):
-        raise ValueError("provider is not a card data provier")
+        raise ValueError("provider is not a card data provider")
     provider_list.append(provider)


@@ -181,7 +181,7 @@
     for p in provider_list:
         if not isinstance(p, CardKeyProvider):
             raise ValueError(
-                "provider list contains element which is not a card data 
provier")
+                "provider list contains element which is not a card data 
provider")
         result = p.get(fields, key, value)
         if result:
             return result
@@ -202,7 +202,7 @@
     for p in provider_list:
         if not isinstance(p, CardKeyProvider):
             raise ValueError(
-                "provider list contains element which is not a card data 
provier")
+                "provider list contains element which is not a card data 
provider")
         result = p.get_field(field, key, value)
         if result:
             return result
diff --git a/pySim/cat.py b/pySim/cat.py
index 2d4b41b..d755545 100644
--- a/pySim/cat.py
+++ b/pySim/cat.py
@@ -316,19 +316,19 @@
     _construct = Struct('number_of_files'/Int8ub,
                         'files'/GreedyRange(FileId))

-# TS 102 223 Secton 8.19
+# TS 102 223 Section 8.19
 class LocationInformation(COMPR_TLV_IE, tag=0x93):
     pass

-# TS 102 223 Secton 8.20
+# TS 102 223 Section 8.20
 class IMEI(COMPR_TLV_IE, tag=0x94):
     _construct = BcdAdapter(GreedyBytes)

-# TS 102 223 Secton 8.21
+# TS 102 223 Section 8.21
 class HelpRequest(COMPR_TLV_IE, tag=0x95):
     pass

-# TS 102 223 Secton 8.22
+# TS 102 223 Section 8.22
 class NetworkMeasurementResults(COMPR_TLV_IE, tag=0x96):
     _construct = BcdAdapter(GreedyBytes)

diff --git a/pySim/commands.py b/pySim/commands.py
index dd58109..f069db4 100644
--- a/pySim/commands.py
+++ b/pySim/commands.py
@@ -285,7 +285,7 @@
         return self.send_apdu_checksw(self.cla_byte + "a40304")

     def select_adf(self, aid: Hexstr) -> ResTuple:
-        """Execute SELECT a given Applicaiton ADF.
+        """Execute SELECT a given Application ADF.

         Args:
                 aid : application identifier as hex string
@@ -577,7 +577,7 @@

         Args:
                 rand : 16 byte random data as hex string (RAND)
-                autn : 8 byte Autentication Token (AUTN)
+                autn : 8 byte Authentication Token (AUTN)
                 context : 16 byte random data ('3g' or 'gsm')
         """
         # 3GPP TS 31.102 Section 7.1.2.1
diff --git a/pySim/esim/es2p.py b/pySim/esim/es2p.py
index 954c7dc..b917b47 100644
--- a/pySim/esim/es2p.py
+++ b/pySim/esim/es2p.py
@@ -116,7 +116,7 @@
         pass

 class Es2PlusApiFunction(JsonHttpApiFunction):
-    """Base classs for representing an ES2+ API Function."""
+    """Base class for representing an ES2+ API Function."""
     pass

 # ES2+ DownloadOrder function (SGP.22 section 5.3.1)
diff --git a/pySim/esim/es9p.py b/pySim/esim/es9p.py
index 2c4b10f..0d22219 100644
--- a/pySim/esim/es9p.py
+++ b/pySim/esim/es9p.py
@@ -1,4 +1,4 @@
-"""GSMA eSIM RSP ES9+ interface according ot SGP.22 v2.5"""
+"""GSMA eSIM RSP ES9+ interface according to SGP.22 v2.5"""

 # (C) 2024 by Harald Welte <[email protected]>
 #
diff --git a/pySim/esim/http_json_api.py b/pySim/esim/http_json_api.py
index ae32ba1..8324bb9 100644
--- a/pySim/esim/http_json_api.py
+++ b/pySim/esim/http_json_api.py
@@ -159,7 +159,7 @@
         return 
f'{self.status}("{self.subject_code}","{self.reason_code}","{self.subject_id}","{self.message}")'

 class JsonHttpApiFunction(abc.ABC):
-    """Base classs for representing an HTTP[s] API Function."""
+    """Base class for representing an HTTP[s] API Function."""
      # the below class variables are expected to be overridden in derived 
classes

     path = None
diff --git a/pySim/esim/rsp.py b/pySim/esim/rsp.py
index 6ab3fa3..bab9123 100644
--- a/pySim/esim/rsp.py
+++ b/pySim/esim/rsp.py
@@ -90,7 +90,7 @@
             # FIXME: how to add the public key from smdp_otpk to an instance 
of EllipticCurvePrivateKey?
             del state['_smdp_otsk']
             del state['_smdp_ot_curve']
-        # automatically recover all the remainig state
+        # automatically recover all the remaining state
         self.__dict__.update(state)


diff --git a/pySim/esim/saip/__init__.py b/pySim/esim/saip/__init__.py
index 305a373..c97195f 100644
--- a/pySim/esim/saip/__init__.py
+++ b/pySim/esim/saip/__init__.py
@@ -334,7 +334,7 @@
                     self.fill_pattern = pefi['fillPattern']
                     self.fill_pattern_repeat = False
             elif fdb_dec['file_type'] == 'df':
-                # only set it, if an earlier call to from_template() didn't 
alrady set it, as
+                # only set it, if an earlier call to from_template() didn't 
already set it, as
                 # the template can differentiate between MF, DF and ADF 
(unlike FDB)
                 if not self.file_type:
                     self.file_type = 'DF'
@@ -427,7 +427,7 @@

 class ProfileElement:
     """Generic Class representing a Profile Element (PE) within a SAIP 
Profile. This may be used directly,
-    but ist more likely sub-classed with a specific class for the specific 
profile element type, like e.g
+    but it's more likely sub-classed with a specific class for the specific 
profile element type, like e.g
     ProfileElementHeader, ProfileElementMF, ...
     """
     FILE_BEARING = ['mf', 'cd', 'telecom', 'usim', 'opt-usim', 'isim', 
'opt-isim', 'phonebook', 'gsm-access',
@@ -440,7 +440,7 @@
         'genericFileManagement':    'gfm-header',
         'akaParameter':             'aka-header',
         'cdmaParameter':            'cdma-header',
-        # note how they couldn't even consistently captialize the 'header' 
suffix :(
+        # note how they couldn't even consistently capitalize the 'header' 
suffix :(
         'application':              'app-Header',
         'pukCodes':                 'puk-Header',
         'pinCodes':                 'pin-Header',
@@ -628,7 +628,7 @@
                     # this is a template that belongs into the [A]DF of 
another template
                     # 1) find the PE for the referenced template
                     parent_pe = 
self.pe_sequence.get_closest_prev_pe_for_templateID(self, template.parent.oid)
-                    # 2) resolve te [A]DF that forms the base of that parent PE
+                    # 2) resolve the [A]DF that forms the base of that parent 
PE
                     pe_df = 
parent_pe.files[template.parent.base_df().pe_name].node
                     self.pe_sequence.cur_df = pe_df
                 self.pe_sequence.cur_df = 
self.pe_sequence.cur_df.add_file(file)
@@ -649,7 +649,7 @@
                 self.add_file(file)

     def create_file(self, pename: str) -> File:
-        """Programatically create a file by its PE-Name."""
+        """Programmatically create a file by its PE-Name."""
         template = 
templates.ProfileTemplateRegistry.get_by_oid(self.templateID)
         file = File(pename, None, template.files_by_pename.get(pename, None))
         self.add_file(file)
@@ -1409,7 +1409,7 @@
                  iccid: Optional[Hexstr] = '0'*20, profile_type: Optional[str] 
= None,
                  **kwargs):
         """You would usually initialize an instance either with a "decoded" 
argument (as read from
-        a DER-encoded SAIP file via asn1tools), or [some of] the othe 
arguments in case you're
+        a DER-encoded SAIP file via asn1tools), or [some of] the other 
arguments in case you're
         constructing a Profile Header from scratch.

         Args:
@@ -1562,7 +1562,7 @@

     def _rebuild_pes_by_naa(self) -> None:
         """rebuild the self.pes_by_naa dict {naa: [ [pe, pe, pe], [pe, pe] ]} 
form,
-        which basically means for every NAA there's a lsit of instances, and 
each consists
+        which basically means for every NAA there's a list of instances, and 
each consists
         of a list of a list of PEs."""
         self.pres_by_naa = {}
         petype_not_naa_related = ['securityDomain', 'rfm', 'application', 
'end']
@@ -1690,7 +1690,7 @@
             i += 1

     def get_index_by_pe(self, pe: ProfileElement) -> int:
-        """Return a list with the indicies of all instances of PEs of 
petype."""
+        """Return a list with the indices of all instances of PEs of petype."""
         ret = []
         i = 0
         for cur in self.pe_list:
@@ -1711,7 +1711,7 @@
         self.insert_at_index(idx+1, pe_new)

     def get_index_by_type(self, petype: str) -> List[int]:
-        """Return a list with the indicies of all instances of PEs of 
petype."""
+        """Return a list with the indices of all instances of PEs of petype."""
         ret = []
         i = 0
         for pe in self.pe_list:
@@ -1736,7 +1736,7 @@
         for service in naa.mandatory_services:
             if service in hdr.decoded['eUICC-Mandatory-services']:
                 del hdr.decoded['eUICC-Mandatory-services'][service]
-        # remove any associaed mandatory filesystem templates
+        # remove any associated mandatory filesystem templates
         for template in naa.templates:
             if template in hdr.decoded['eUICC-Mandatory-GFSTEList']:
                 hdr.decoded['eUICC-Mandatory-GFSTEList'] = [x for x in 
hdr.decoded['eUICC-Mandatory-GFSTEList'] if not template.prefix_match(x)]
diff --git a/pySim/esim/saip/validation.py b/pySim/esim/saip/validation.py
index c115554..5e0323a 100644
--- a/pySim/esim/saip/validation.py
+++ b/pySim/esim/saip/validation.py
@@ -68,7 +68,7 @@

     def check_optional_ordering(self, pes: ProfileElementSequence):
         """Check the ordering of optional PEs following the respective 
mandatory ones."""
-        # ordering and required depenencies
+        # ordering and required dependencies
         self._is_after_if_exists(pes,'opt-usim', 'usim')
         self._is_after_if_exists(pes,'opt-isim', 'isim')
         self._is_after_if_exists(pes,'gsm-access', 'usim')
diff --git a/pySim/filesystem.py b/pySim/filesystem.py
index 1d71e08..b5d1868 100644
--- a/pySim/filesystem.py
+++ b/pySim/filesystem.py
@@ -86,7 +86,7 @@
         self.service = service
         self.shell_commands = []  # type: List[CommandSet]

-        # Note: the basic properties (fid, name, ect.) are verified when
+        # Note: the basic properties (fid, name, etc.) are verified when
         # the file is attached to a parent file. See method add_file() in
         # class Card DF

@@ -266,7 +266,7 @@
     def get_profile(self):
         """Get the profile associated with this file. If this file does not 
have any
         profile assigned, try to find a file above (usually the MF) in the 
filesystem
-        hirarchy that has a profile assigned
+        hierarchy that has a profile assigned
         """

         # If we have a profile set, return it
@@ -679,7 +679,7 @@
         Args:
             fid : File Identifier (4 hex digits)
             sfid : Short File Identifier (2 hex digits, optional)
-            name : Brief name of the file, lik EF_ICCID
+            name : Brief name of the file, like EF_ICCID
             desc : Description of the file
             parent : Parent CardFile object within filesystem hierarchy
             size : tuple of (minimum_size, recommended_size)
@@ -982,11 +982,11 @@
         Args:
             fid : File Identifier (4 hex digits)
             sfid : Short File Identifier (2 hex digits, optional)
-            name : Brief name of the file, lik EF_ICCID
+            name : Brief name of the file, like EF_ICCID
             desc : Description of the file
             parent : Parent CardFile object within filesystem hierarchy
             rec_len : Tuple of (minimum_length, recommended_length)
-            leftpad: On write, data must be padded from the left to fit 
pysical record length
+            leftpad: On write, data must be padded from the left to fit 
physical record length
         """
         super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, 
parent=parent, **kwargs)
         self.rec_len = rec_len
@@ -1422,7 +1422,7 @@
         Args:
             fid : File Identifier (4 hex digits)
             sfid : Short File Identifier (2 hex digits, optional)
-            name : Brief name of the file, lik EF_ICCID
+            name : Brief name of the file, like EF_ICCID
             desc : Description of the file
             parent : Parent CardFile object within filesystem hierarchy
             size : tuple of (minimum_size, recommended_size)
@@ -1455,7 +1455,7 @@
             export_str += "delete_all\n"
             for t in tags:
                 result = lchan.retrieve_data(t)
-                (tag, l, val, remainer) = bertlv_parse_one(h2b(result[0]))
+                (tag, l, val, remainder) = bertlv_parse_one(h2b(result[0]))
                 export_str += ("set_data 0x%02x %s\n" % (t, b2h(val)))
         return export_str.strip()

@@ -1495,7 +1495,7 @@
         self.name = name
         self.adf = adf
         self.sw = sw or {}
-        # back-reference from ADF to Applicaiton
+        # back-reference from ADF to Application
         if self.adf:
             self.aid = aid or self.adf.aid
             self.adf.application = self
@@ -1572,7 +1572,7 @@
             p = p.split('/')
         elif len(p) and isinstance(p[0], int):
             p = ['%04x' % x for x in p]
-        # make sure internal representation alwas is uppercase only
+        # make sure internal representation always is uppercase only
         self.list = [x.upper() for x in p]

     def __str__(self) -> str:
diff --git a/pySim/global_platform/__init__.py 
b/pySim/global_platform/__init__.py
index bfd5e5d..8a99677 100644
--- a/pySim/global_platform/__init__.py
+++ b/pySim/global_platform/__init__.py
@@ -627,7 +627,7 @@
                     kcv_bin = compute_kcv(opts.key_type[i], 
h2b(opts.key_data[i])) or b''
                     kcv = b2h(kcv_bin)
                 if self._cmd.lchan.scc.scp:
-                    # encrypte key data with DEK of current SCP
+                    # encrypted key data with DEK of current SCP
                     kcb = 
b2h(self._cmd.lchan.scc.scp.encrypt_key(h2b(opts.key_data[i])))
                 else:
                     # (for example) during personalization, DEK might not be 
required)
@@ -755,7 +755,7 @@

         inst_load_parser = argparse.ArgumentParser()
         inst_load_parser.add_argument('--load-file-aid', type=is_hexstr, 
required=True,
-                                      help='AID of the loded file')
+                                      help='AID of the loaded file')
         inst_load_parser.add_argument('--security-domain-aid', type=is_hexstr, 
default='',
                                       help='AID of the Security Domain into 
which the file shalle be added')
         inst_load_parser.add_argument('--load-file-hash', type=is_hexstr, 
default='',
@@ -845,7 +845,7 @@
             # TODO:tune chunk_len based on the overhead of the used SCP?
             # build TLV according to GPC_SPE_034 section 11.6.2.3 / Table 
11-58 for unencrypted case
             remainder = b'\xC4' + bertlv_encode_len(len(contents)) + contents
-            # transfer this in vaious chunks to the card
+            # transfer this in various chunks to the card
             total_size = len(remainder)
             block_nr = 0
             while len(remainder):
diff --git a/pySim/global_platform/uicc.py b/pySim/global_platform/uicc.py
index 97c0df0..a29438e 100644
--- a/pySim/global_platform/uicc.py
+++ b/pySim/global_platform/uicc.py
@@ -104,4 +104,4 @@
 #   KID 0x02: SK.CASD.AUT (PK) and KS.CASD.AUT (Non-PK)
 #   KID 0x03: SK.CASD.CT (P) and KS.CASD.CT (Non-PK)
 # KVN 0x75 KID 0x01: 16-byte DES key for  Ciphered Load File Data Block
-# KVN 0xFF reserved for ISD with SCP02 without SCP80 s upport
+# KVN 0xFF reserved for ISD with SCP02 without SCP80 s support
diff --git a/pySim/javacard.py b/pySim/javacard.py
index 6005ab4..2d4fd34 100644
--- a/pySim/javacard.py
+++ b/pySim/javacard.py
@@ -97,7 +97,7 @@
                 raise ValueError("invalid cap file, %s missing!" % 
required_components[component])

     def get_loadfile(self) -> bytes:
-        """Get the executeable loadfile as hexstring"""
+        """Get the executable loadfile as hexstring"""
         # Concatenate all cap file components in the specified order
         # see also: Java Card Platform Virtual Machine Specification, v3.2, 
section 6.3
         loadfile = self.__component['Header']
diff --git a/pySim/legacy/cards.py b/pySim/legacy/cards.py
index 3a68e18..9efa66b 100644
--- a/pySim/legacy/cards.py
+++ b/pySim/legacy/cards.py
@@ -495,7 +495,7 @@

 class MagicSimBase(abc.ABC, SimCard):
     """
-    Theses cards uses several record based EFs to store the provider infos,
+    These cards uses several record based EFs to store the provider infos,
     each possible provider uses a specific record number in each EF. The
     indexes used are ( where N is the number of providers supported ) :
      - [2 .. N+1] for the operator name
@@ -644,7 +644,7 @@

 class FakeMagicSim(SimCard):
     """
-    Theses cards have a record based EF 3f00/000c that contains the provider
+    These cards have a record based EF 3f00/000c that contains the provider
     information. See the program method for its format. The records go from
     1 to N.
     """
diff --git a/pySim/legacy/utils.py b/pySim/legacy/utils.py
index 4bfd061..49c8633 100644
--- a/pySim/legacy/utils.py
+++ b/pySim/legacy/utils.py
@@ -296,7 +296,7 @@

         elif addr_type == 0x01:  # IPv4
             # Skip address tye byte i.e. first byte in value list
-            # Skip the unused byte in Octect 4 after address type byte as per 
3GPP TS 31.102
+            # Skip the unused byte in Octet 4 after address type byte as per 
3GPP TS 31.102
             ipv4 = tlv[2][2:]
             content = '.'.join(str(x) for x in ipv4)
             return (content, '01')
diff --git a/pySim/profile.py b/pySim/profile.py
index ffb748e..360aa46 100644
--- a/pySim/profile.py
+++ b/pySim/profile.py
@@ -110,7 +110,7 @@
     @abc.abstractmethod
     def _try_match_card(cls, scc: SimCardCommands) -> None:
         """Try to see if the specific profile matches the card. This method is 
a
-        placeholder that is overloaded by specific dirived classes. The method
+        placeholder that is overloaded by specific derived classes. The method
         actively probes the card to make sure the profile class matches the
         physical card. This usually also means that the card is reset during
         the process, so this method must not be called at random times. It may
diff --git a/pySim/runtime.py b/pySim/runtime.py
index 2205957..5bb730e 100644
--- a/pySim/runtime.py
+++ b/pySim/runtime.py
@@ -150,7 +150,7 @@
         # select MF to reset internal state and to verify card really works
         self.lchan[0].select('MF', cmd_app)
         self.lchan[0].selected_adf = None
-        # store ATR as part of our card identies dict
+        # store ATR as part of our card identities dict
         self.identity['ATR'] = atr
         return atr

@@ -324,7 +324,7 @@
             # If we succeed, we know that the file exists on the card and we 
may
             # proceed with creating a new CardEF object in the local file 
model at
             # run time. In case the file does not exist on the card, we just 
abort.
-            # The state on the card (selected file/application) wont't be 
changed,
+            # The state on the card (selected file/application) won't be 
changed,
             # so we do not have to update any state in that case.
             (data, _sw) = self.scc.select_file(fid)
         except SwMatchError as swm:
diff --git a/pySim/secure_channel.py b/pySim/secure_channel.py
index 34e84de..05fe1e5 100644
--- a/pySim/secure_channel.py
+++ b/pySim/secure_channel.py
@@ -32,7 +32,7 @@
         pass

     def send_apdu_wrapper(self, send_fn: callable, pdu: Hexstr, *args, 
**kwargs) -> ResTuple:
-        """Wrapper function to wrap command APDU and unwrap repsonse APDU 
around send_apdu callable."""
+        """Wrapper function to wrap command APDU and unwrap response APDU 
around send_apdu callable."""
         pdu_wrapped = b2h(self.wrap_cmd_apdu(h2b(pdu)))
         res, sw = send_fn(pdu_wrapped, *args, **kwargs)
         res_unwrapped = b2h(self.unwrap_rsp_apdu(h2b(sw), h2b(res)))
diff --git a/pySim/transport/__init__.py b/pySim/transport/__init__.py
index 767691c..099b018 100644
--- a/pySim/transport/__init__.py
+++ b/pySim/transport/__init__.py
@@ -200,7 +200,7 @@
             # It *was* successful after all -- the extra pieces FETCH handled
             # need not concern the caller.
             rv = (rv[0], '9000')
-            # proactive sim as per TS 102 221 Setion 7.4.2
+            # proactive sim as per TS 102 221 Section 7.4.2
             # TODO: Check SW manually to avoid recursing on the stack 
(provided this piece of code stays in this place)
             fetch_rv = self.send_apdu_checksw('80120000' + last_sw[2:], sw)
             # Setting this in case we later decide not to send a terminal
@@ -228,7 +228,7 @@
             # Structure as per TS 102 223 V4.4.0 Section 6.8

             # Testing hint: The value of tail does not influence the behavior
-            # of an SJA2 that sent ans SMS, so this is implemented only
+            # of an SJA2 that sent an SMS, so this is implemented only
             # following TS 102 223, and not fully tested.
             ti_list_bin = [x.to_tlv() for x in ti_list]
             tail = b''.join(ti_list_bin)
diff --git a/pySim/ts_31_102.py b/pySim/ts_31_102.py
index d33ec44..4ee6621 100644
--- a/pySim/ts_31_102.py
+++ b/pySim/ts_31_102.py
@@ -208,7 +208,7 @@
     5: '5G ProSe configuration data for usage information reporting',
 }

-# Mapping between USIM Enbled Service Number and its description
+# Mapping between USIM Enabled Service Number and its description
 EF_EST_map = {
     1: 'Fixed Dialling Numbers (FDN)',
     2: 'Barred Dialling Numbers (BDN)',
diff --git a/pySim/ts_31_103_shared.py b/pySim/ts_31_103_shared.py
index 3355217..eb21a8d 100644
--- a/pySim/ts_31_103_shared.py
+++ b/pySim/ts_31_103_shared.py
@@ -119,7 +119,7 @@
     """The use of this EF is eescribed in 3GPP TS 31.130"""
     class AppletNafAccessControl(BER_TLV_IE, tag=0x80):
         # the use of Int8ub as length field in Prefixed is strictly speaking 
incorrect, as it is a BER-TLV
-        # length field whihc will consume two bytes from length > 127 bytes.  
However, AIDs and NAF IDs can
+        # length field which will consume two bytes from length > 127 bytes.  
However, AIDs and NAF IDs can
         # safely be assumed shorter than that
         _construct = Struct('aid'/Prefixed(Int8ub, GreedyBytes),
                             'naf_id'/Prefixed(Int8ub, GreedyBytes))
diff --git a/pySim/ts_51_011.py b/pySim/ts_51_011.py
index 2dc814b..e46a3e0 100644
--- a/pySim/ts_51_011.py
+++ b/pySim/ts_51_011.py
@@ -1007,7 +1007,7 @@
     def _encode_hex(self, abstract, **kwargs):
         return enc_iccid(abstract['iccid'])

-# TS 102 221 Section 13.3 / TS 31.101 Secction 13 / TS 51.011 Section 10.1.2
+# TS 102 221 Section 13.3 / TS 31.101 Section 13 / TS 51.011 Section 10.1.2
 class EF_PL(TransRecEF):
     _test_de_encode = [
         ( '6465', "de" ),
diff --git a/pySim/utils.py b/pySim/utils.py
index b0443c8..a8fd30c 100644
--- a/pySim/utils.py
+++ b/pySim/utils.py
@@ -331,7 +331,7 @@
     mnc = 0

     # 3-rd digit is optional for the MNC. If present
-    # the algorythm is the same as for the MCC.
+    # the algorithm is the same as for the MCC.
     if digit3 != 0x0f:
         return derive_mcc(digit1, digit2, digit3)

@@ -411,7 +411,7 @@

     fqdn_flag = True
     for i in addr_list:
-        # Only Alpha-numeric characters and hyphen - RFC 1035
+        # Only Alphanumeric characters and hyphen - RFC 1035
         import re
         if not re.match("^[a-zA-Z0-9]+(?:-[a-zA-Z0-9]+)?$", i):
             fqdn_flag = False
@@ -477,7 +477,7 @@
     """Expand a given hexstring to a specified length by replacing "." or ".."
        with a filler that is derived from the neighboring nibbles respective
        bytes. Usually this will be the nibble respective byte before "." or
-       "..", execpt when the string begins with "." or "..", then the nibble
+       "..", except when the string begins with "." or "..", then the nibble
        respective byte after "." or ".." is used.". In case the string cannot
        be expanded for some reason, the input string is returned unmodified.

@@ -717,7 +717,7 @@
 class DataObject(abc.ABC):
     """A DataObject (DO) in the sense of ISO 7816-4.  Contrary to 'normal' 
TLVs where one
     simply has any number of different TLVs that may occur in any order at any 
point, ISO 7816
-    has the habit of specifying TLV data but with very spcific ordering, or 
specific choices of
+    has the habit of specifying TLV data but with very specific ordering, or 
specific choices of
     tags at specific points in a stream.  This class tries to represent 
this."""

     def __init__(self, name: str, desc: Optional[str] = None, tag: 
Optional[int] = None):
@@ -839,7 +839,7 @@


 class DataObjectCollection:
-    """A DataObjectCollection consits of multiple Data Objects identified by 
their tags.
+    """A DataObjectCollection consists of multiple Data Objects identified by 
their tags.
     A given encoded DO may contain any of them in any order, and may contain 
multiple instances
     of each DO."""


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Gerrit-MessageType: merged
Gerrit-Project: pysim
Gerrit-Branch: master
Gerrit-Change-Id: I00a72e4f479dcef88f7d1058ce53edd0129d336a
Gerrit-Change-Number: 41148
Gerrit-PatchSet: 2
Gerrit-Owner: laforge <[email protected]>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: dexter <[email protected]>
Gerrit-Reviewer: laforge <[email protected]>

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