changeset 103:3477438b5706 default tip

new fc-simtool command script: oper-sim-test
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 06 Aug 2022 16:34:43 +0000
parents c2f18d7b0a1e
children
files scripts/oper-sim-test
diffstat 1 files changed, 12 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/oper-sim-test	Sat Aug 06 16:34:43 2022 +0000
@@ -0,0 +1,12 @@
+# Some evil operators now issue maliciously modified (artificially hobbled)
+# SIM cards in which the classic GSM 11.11 application has been removed,
+# leaving only USIM and ISIM.  How does one test a store-bought SIM to see
+# if it is still good or maliciously hobbled in this manner?  The present
+# fc-simtool command script exercises some basic operations: if this script
+# executes successfully, the SIM should be good.  Evil SIMs, such as those
+# issued by T-Mobile USA from 2019 onward, fail this test.
+
+iccid
+imsi
+sst
+a38 00000000000000000000000000000000