diff options
| author | Supreeth Herle <herlesupreeth@gmail.com> | 2020-03-24 17:32:21 +0100 |
|---|---|---|
| committer | herlesupreeth <herlesupreeth@gmail.com> | 2021-01-05 10:44:12 +0100 |
| commit | cf727f27335f42c066af02d3a0ac37b62971ed9f (patch) | |
| tree | 3c9decf692a569d7c86442e0b796933bf45cb6d9 | |
| parent | 5ad9aec98f35918ae06ff048422c2bc83c7b6b3a (diff) | |
sysmoISIM-SJA2: Add support for programming Proxy Call Session Control Function address
Example:
./pySim-prog.py -p 0 -x 001 -y 01 -s 8988211900000000004 -i 001011234567895 -k 8baf473f2f8fd09487cccbd7097c6862 --op 11111111111111111111111111111111 -o 8E27B6AF0E692E750F32667A3B14605D -a 85524953 -n isim.test --msisdn 0598765432100 --epdgid epdg.epc.mnc001.mcc001.pub.3gppnetwork.org --pcscf pcscf.testims.org
Change-Id: Ic654baa93e2ecb91ced596b49dde4c1f208ecda2
| -rwxr-xr-x | pySim-prog.py | 4 | ||||
| -rw-r--r-- | pySim/cards.py | 20 |
2 files changed, 24 insertions, 0 deletions
diff --git a/pySim-prog.py b/pySim-prog.py index 93ae924..7ad57e6 100755 --- a/pySim-prog.py +++ b/pySim-prog.py @@ -153,6 +153,9 @@ def parse_options(): parser.add_option("--epdgSelection", dest="epdgSelection", help="Set PLMN for ePDG Selection Information. (Only Operator Identifier FQDN format supported)", ) + parser.add_option("--pcscf", dest="pcscf", + help="Set Proxy Call Session Control Function (P-CSCF) Address. (Only FQDN format supported)", + ) parser.add_option("--read-imsi", dest="read_imsi", action="store_true", help="Read the IMSI from the CARD", default=False ) @@ -460,6 +463,7 @@ def gen_parameters(opts): 'msisdn' : opts.msisdn, 'epdgid' : opts.epdgid, 'epdgSelection' : opts.epdgSelection, + 'pcscf' : opts.pcscf, } diff --git a/pySim/cards.py b/pySim/cards.py index b9bd699..0b2d2a6 100644 --- a/pySim/cards.py +++ b/pySim/cards.py @@ -326,6 +326,16 @@ class IsimCard(Card): pcscf_recs += "\tP-CSCF: Can't read, response code = %s\n" % (sw) return pcscf_recs + def update_pcscf(self, pcscf): + if len(pcscf) > 0: + content = enc_addr_tlv(pcscf) + else: + # Just the tag value + content = '80' + rec_size_bytes = self._scc.record_size(EF_ISIM_ADF_map['PCSCF']) + data, sw = self._scc.update_record(EF_ISIM_ADF_map['PCSCF'], 1, rpad(content, rec_size_bytes*2)) + return sw + class _MagicSimBase(Card): """ @@ -1208,6 +1218,16 @@ class SysmoISIMSJA2(UsimCard, IsimCard): if p.get('opc'): self._scc.update_binary('af20', p['opc'], 17) + # update EF.P-CSCF in ADF.ISIM + if self.file_exists(EF_ISIM_ADF_map['PCSCF']): + if p.get('pcscf'): + sw = self.update_pcscf(p['pcscf']) + else: + sw = self.update_pcscf("") + if sw != '9000': + print("Programming P-CSCF failed with code %s"%sw) + + if '9000' == self.select_adf_by_aid(): # update EF-USIM_AUTH_KEY in ADF.USIM if p.get('ki'): |