<p>herlesupreeth has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/pysim/+/16947">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">Further additions to reading USIM service table and fixed reading of MSISDN parameter<br><br>Change-Id: Ie914ae83d787e3f1a90f9f305bffd45053b8c863<br>---<br>M pySim-read.py<br>1 file changed, 24 insertions(+), 10 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/47/16947/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/pySim-read.py b/pySim-read.py</span><br><span>index fa6ccd6..e9497d5 100755</span><br><span>--- a/pySim-read.py</span><br><span>+++ b/pySim-read.py</span><br><span>@@ -117,12 +117,20 @@</span><br><span> # EF.SST</span><br><span> (res, sw) = scc.read_binary(EF['SST'])</span><br><span> if sw == '9000':</span><br><span style="color: hsl(0, 100%, 40%);">- # print("USIM Service Table: %s" % res)</span><br><span style="color: hsl(0, 100%, 40%);">- if len(res) >= 23:</span><br><span style="color: hsl(0, 100%, 40%);">- swapped = swap_nibbles(res)</span><br><span style="color: hsl(0, 100%, 40%);">- byte12 = int(swapped[22:24], 16)</span><br><span style="color: hsl(0, 100%, 40%);">- service95_support = (byte12&0x40 == 0x40)</span><br><span style="color: hsl(0, 100%, 40%);">- print("Service n95 - Support of UICC access to IMS: %s" % service95_support)</span><br><span style="color: hsl(120, 100%, 40%);">+ swapped = swap_nibbles(res)</span><br><span style="color: hsl(120, 100%, 40%);">+ print("USIM Service Table: %s" % swapped)</span><br><span style="color: hsl(120, 100%, 40%);">+ if len(res) >= 24:</span><br><span style="color: hsl(120, 100%, 40%);">+ byte12 = int(swapped[(12*2) - 2:(12*2)], 16)</span><br><span style="color: hsl(120, 100%, 40%);">+ service96 = (byte12&0x80 == 0x80)</span><br><span style="color: hsl(120, 100%, 40%);">+ print("Service 96 - Non-Access Stratum configuration by USIM: %s" % service96)</span><br><span style="color: hsl(120, 100%, 40%);">+ service95 = (byte12&0x40 == 0x40)</span><br><span style="color: hsl(120, 100%, 40%);">+ print("Service 95 - Support of UICC access to IMS: %s" % service95)</span><br><span style="color: hsl(120, 100%, 40%);">+ service93 = (byte12&0x10 == 0x10)</span><br><span style="color: hsl(120, 100%, 40%);">+ print("Service 93 - Communication Control for IMS by USIM: %s" % service93)</span><br><span style="color: hsl(120, 100%, 40%);">+ if len(res) >= 6:</span><br><span style="color: hsl(120, 100%, 40%);">+ byte3 = int(swapped[(3*2) - 2:(3*2)], 16)</span><br><span style="color: hsl(120, 100%, 40%);">+ service21 = (byte3&0x10 == 0x10)</span><br><span style="color: hsl(120, 100%, 40%);">+ print("Service 21 - MSISDN: %s" % service21)</span><br><span> else:</span><br><span> print("USIM Service Table: Can't read, response code = %s" % (sw,))</span><br><span> </span><br><span>@@ -195,10 +203,16 @@</span><br><span> # print(scc.record_size(['3f00', '7f10', '6f40']))</span><br><span> (res, sw) = scc.read_record(['3f00', '7f10', '6f40'], 1)</span><br><span> if sw == '9000':</span><br><span style="color: hsl(0, 100%, 40%);">- if res[1] != 'f':</span><br><span style="color: hsl(0, 100%, 40%);">- print("MSISDN: %s" % (res,))</span><br><span style="color: hsl(0, 100%, 40%);">- else:</span><br><span style="color: hsl(0, 100%, 40%);">- print("MSISDN: Not available")</span><br><span style="color: hsl(120, 100%, 40%);">+ x_bytes = (len(res)/2) - 14</span><br><span style="color: hsl(120, 100%, 40%);">+ bcd_len = res[(x_bytes * 2):(x_bytes * 2) + 2]</span><br><span style="color: hsl(120, 100%, 40%);">+ ton_npi = res[(x_bytes * 2) + 2:(x_bytes * 2) + 4]</span><br><span style="color: hsl(120, 100%, 40%);">+ dial_num = res[(x_bytes * 2) + 4:(x_bytes * 2) + 24]</span><br><span style="color: hsl(120, 100%, 40%);">+ # Refer 3GPP TS 24.008 Called party BCD number information element</span><br><span style="color: hsl(120, 100%, 40%);">+ print("MSISDN: %s" % (swap_nibbles(dial_num).rstrip('f')))</span><br><span style="color: hsl(120, 100%, 40%);">+ # if res[1] != 'f':</span><br><span style="color: hsl(120, 100%, 40%);">+ # print("MSISDN: %s" % (res,))</span><br><span style="color: hsl(120, 100%, 40%);">+ # else:</span><br><span style="color: hsl(120, 100%, 40%);">+ # print("MSISDN: Not available")</span><br><span> else:</span><br><span> print("MSISDN: Can't read, response code = %s" % (sw,))</span><br><span> except Exception as e:</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/pysim/+/16947">change 16947</a>. 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<div style="display:none"> Gerrit-Project: pysim </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: Ie914ae83d787e3f1a90f9f305bffd45053b8c863 </div>
<div style="display:none"> Gerrit-Change-Number: 16947 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: herlesupreeth <herlesupreeth@gmail.com> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>