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gerrit.osmocom.org / pysim / 067f69cade29f08272d2b863986da57f3a186fa6
commit067f69cade29f08272d2b863986da57f3a186fa6[log] [tgz]
authorAlexander Chemeris <Alexander.Chemeris@gmail.com>Tue Jul 18 16:44:26 2017 +0300
committerAlexander Chemeris <Alexander.Chemeris@gmail.com>Wed Jan 10 14:04:08 2018 +0900
tree2c1c006c1256ac95cf1e05df873b07d841fe735b
parentd17ca3ddd83cd8639d27aaf0c88b1ce616cfc0b6 [diff]
ts_51_011: A file with MF/DF/EF constants from TS 51 011

pySim has been using magic numbers to access various files which makes it hard
to read, maintain and extend. With this file in place we can start replacing all
those magic numbers with human readable names lile EF['IMSI'] instead of
['3F00', '7F20', '6F07'].

Change-Id: I38f5d36d16b41b5d516a6a3e2ec1d09637883932
1 file changed
tree: 2c1c006c1256ac95cf1e05df873b07d841fe735b
  1. pySim/
  2. .gitignore
  3. COPYING
  4. pySim-prog.py
  5. pySim-read.py
  6. README.md
README.md

pySim-prog - Utility for programmable SIM/USIM-Cards

This repository contains a Python-language program that can be used to program (write) certain fields/parameters on so-called programmable SIM/USIM cards.

Such SIM/USIM cards are special cards, which - unlike those issued by regular commercial operators - come with the kind of keys that allow you to write the files/fields that normally only an operator can program.

This is useful particularly if you are running your own cellular network, and want to issue your own SIM/USIM cards for that network.

Homepage

The official homepage of the project is http://osmocom.org/projects/pysim/wiki

GIT Repository

You can clone from the official libosmocore.git repository using

git clone git://git.osmocom.org/pysim.git

There is a cgit interface at http://git.osmocom.org/pysim/

Mailing List

There is no separate mailing list for this project. However, discussions related to pysim-prog are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive.

Please observe the Osmocom Mailing List Rules when posting.

Contributing

Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards

We are currently accepting patches by e-mail to the above-mentioned mailing list.

Usage

  • Program customizable SIMs. Two modes are possible:
  • one where you specify every parameter manually :

./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -i -s

  • one where they are generated from some minimal set :

./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -z <random_string_of_choice> -j <card_num>

With <random_string_of_choice> and <card_num>, the soft will generate
'predictable' IMSI and ICCID, so make sure you choose them so as not to
conflict with anyone. (for eg. your name as <random_string_of_choice> and
0 1 2 ... for <card num>).

You also need to enter some parameters to select the device : -t TYPE : type of card (supersim, magicsim, fakemagicsim or try 'auto') -d DEV : Serial port device (default /dev/ttyUSB0) -b BAUD : Baudrate (default 9600)

  • Interact with SIMs from a python interactive shell (ipython for eg :)

from pySim.transport.serial import SerialSimLink from pySim.commands import SimCardCommands

sl = SerialSimLink(device='/dev/ttyUSB0', baudrate=9600) sc = SimCardCommands(sl)

sl.wait_for_card()

# Print IMSI

print sc.read_binary(['3f00', '7f20', '6f07'])

# Run A3/A8

print sc.run_gsm('00112233445566778899aabbccddeeff')