Change in pysim[master]: sysmoISIM-SJA2: Enable Service 106 and 107 after successfully program...

[laforge]

laforge has submitted this change. ( https://gerrit.osmocom.org/c/pysim/+/21851 )

Change subject: sysmoISIM-SJA2: Enable Service 106 and 107 after successfully programming EF.ePDGId and EF.ePDGSelection
......................................................................

sysmoISIM-SJA2: Enable Service 106 and 107 after successfully programming EF.ePDGId and EF.ePDGSelection

Service 106 and 107 must be set available in order to ME to consider as supported in USIM:
1. ePDG configuration Information support
2. ePDG configuration Information configured

Change-Id: Ica067915b9d06ba67f53da7d628f8bacde1ab80e
---
M pySim/cards.py
1 file changed, 18 insertions(+), 0 deletions(-)

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



diff --git a/pySim/cards.py b/pySim/cards.py
index dc612df..1036717 100644
--- a/pySim/cards.py
+++ b/pySim/cards.py
@@ -302,6 +302,13 @@
 		else:
 			return ([None, None], sw)
 
+	def update_ust(self, service, bit=1):
+		(res, sw) = self._scc.read_binary(EF_USIM_ADF_map['UST'])
+		if sw == '9000':
+			content = enc_st(res, service, bit)
+			(res, sw) = self._scc.update_binary(EF_USIM_ADF_map['UST'], content)
+		return sw
+
 
 class _MagicSimBase(Card):
 	"""
@@ -1216,6 +1223,17 @@
 					print("Programming ePDGSelection failed with code %s"%sw)
 
 
+			# After successfully programming EF.ePDGId and EF.ePDGSelection,
+			# Set service 106 and 107 as available in EF.UST
+			if self.file_exists(EF_USIM_ADF_map['UST']):
+				if p.get('epdgSelection') and p.get('epdgid'):
+					sw = self.update_ust(106, 1)
+					if sw != '9000':
+						print("Programming UST failed with code %s"%sw)
+					sw = self.update_ust(107, 1)
+					if sw != '9000':
+						print("Programming UST failed with code %s"%sw)
+
 		return
 
 

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Gerrit-Project: pysim
Gerrit-Branch: master
Gerrit-Change-Id: Ica067915b9d06ba67f53da7d628f8bacde1ab80e
Gerrit-Change-Number: 21851
Gerrit-PatchSet: 5
Gerrit-Owner: herlesupreeth <herlesupreeth at gmail.com>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge at osmocom.org>
Gerrit-MessageType: merged
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