| commit | 29ca8049d6ea5fa27f1f4ea805b2e0d4888e6e24 | [log] [tgz] |
|---|---|---|
| author | Vadim Yanitskiy <axilirator@gmail.com> | Sat May 09 21:23:37 2020 +0700 |
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | Tue Jun 02 21:51:07 2020 +0700 |
| tree | c2b3da777f89512340c2796d9ae2d1ee0565ed22 | |
| parent | eb06b45d0edd7843551e78da468a4d907f906993 [diff] |
Implement Generic SIM Access interface as per 3GPP TS 27.007 According to 3GPP TS 27.007, sections 8.17 and 8.18, the modem may *optionally* provide Generic and/or Restricted SIM Access to the TE (Terminal Equipment) by means of the AT commands. This basically means that a modem can act as a card reader. Generic SIM Access allows the TE to send raw PDUs in the format as described in 3GPP TS 51.011 directly to the SIM card, while Restricted SIM Access is more limited, and thus is not really interesting to us. This change implements a new transport called ModemATCommandLink, so using it a SIM card can be read and/or programmed without the need to remove it from the modem's socket. A downside of this approach is relatively slow I/O speed compared to PC/SC readers. Tested with Quectel EC20: $ ./pySim-read.py --modem-dev /dev/ttyUSB2 Change-Id: I20bc00315e2c7c298f46283852865c1416047bc6 Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
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.
The official homepage of the project is http://osmocom.org/projects/pysim/wiki
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/
pysim requires:
Example for Debian:
apt-get install python-pyscard python-serial python-pip pip install pytlv
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.
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.
./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -i -s
./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)
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'))