Change in pysim[master]: pySim-read.py: Enable parsing of Home ePDG Identifier in USIM

[herlesupreeth]

herlesupreeth has uploaded this change for review. ( https://gerrit.osmocom.org/c/pysim/+/18976 )


Change subject: pySim-read.py: Enable parsing of Home ePDG Identifier in USIM
......................................................................

pySim-read.py: Enable parsing of Home ePDG Identifier in USIM

As per TS 31.102, version 13.4.0 Release 13, this EF can found under ADF.USIM at File Id 6ff3.
Also, if service n°106 and service n°107 are available, this file shall be present.

Change-Id: I68114d328d1af5682a5bc1fa7642882e80b5de4d
---
M pySim-read.py
1 file changed, 13 insertions(+), 1 deletion(-)



  git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/76/18976/1

diff --git a/pySim-read.py b/pySim-read.py
index b23e6ee..a10ec3d 100755
--- a/pySim-read.py
+++ b/pySim-read.py
@@ -35,7 +35,7 @@
 from pySim.commands import SimCardCommands
 from pySim.cards import card_detect, Card
 from pySim.utils import h2b, swap_nibbles, rpad, dec_imsi, dec_iccid, dec_msisdn
-from pySim.utils import format_xplmn_w_act, dec_spn, dec_st, init_reader
+from pySim.utils import format_xplmn_w_act, dec_spn, dec_st, init_reader, dec_epdgid
 
 def parse_options():
 
@@ -250,6 +250,18 @@
 		else:
 			print("USIM Service Table: Can't read, response code = %s" % (sw,))
 
+	# Select USIM application by its AID
+	if '9000' == card.select_adf_by_aid():
+		#EF.ePDGId - Home ePDG Identifier
+		try:
+			(res, sw) = card.read_binary(EF_USIM_ADF_map['ePDGId'])
+			if sw == '9000':
+				print("ePDGId: \n %s" % (dec_epdgid(res),))
+			else:
+				print("ePDGId: Can't read, response code = %s" % (sw,))
+		except Exception as e:
+			print("ePDGId: Can't read file -- " + str(e))
+
 	# Check whether we have th AID of ISIM, if so select it by its AID
 	# EF.IST - File Id in ADF ISIM : 6f07
 	if '9000' == card.select_adf_by_aid(adf="isim"):

-- 
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Gerrit-Project: pysim
Gerrit-Branch: master
Gerrit-Change-Id: I68114d328d1af5682a5bc1fa7642882e80b5de4d
Gerrit-Change-Number: 18976
Gerrit-PatchSet: 1
Gerrit-Owner: herlesupreeth <herlesupreeth at gmail.com>
Gerrit-MessageType: newchange
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