b60538888f
the msg->l2h pointer was not set but used later on, e.g. in dispatch_usb_command_cardem, case SIMTRACE_MSGT_DT_CEMU_SET_ATR): > case SIMTRACE_MSGT_DT_CEMU_SET_ATR: > > atr = (struct cardemu_usb_msg_set_atr *) msg->l2h; > > card_emu_set_atr(ci->ch, atr->atr, atr->atr_len); l2h is by default 0, thus not pointing to the actual message l2h. I wonder how cardem worked worked before with this issue though. Change-Id: Ifbb53dbf478d8dade82251f769e78e1306e77434
SIMtrace v2.0
This is the repository for the next-generation SIMtrace devices, providing abilities to trace the communication between (U)SIM card and phone, remote (U)SIM card forward, (U)SIM man-in-the-middle, and more.
This is under heavy development, and right now it is not surprising if things still break on a daily basis.
NOTE: Nothing in this repository applies to the SIMtrace v1.x hardware or its associated firmware. SIMtrace v1.x is based on a different CPU / microcontroller architecture and uses a completely different software stack and host software.
Supported Hardware
At this point, the primary development target is still the OWHW + sysmoQMOD device, but we expect to add support for a SAM3 based SIMtrace hardware board soon.
The goal is to support the following devices:
- Osmocom SIMtrace 1.x with SAM3 controller ** this is open hardware and schematics / PCB design is published
- sysmocom sysmoQMOD (with 4 Modems, 4 SIM slots and 2 SAM3) ** this is a proprietary device, publicly available from sysmocom
- sysmocom OWHW (with 2 Modems and 1 SAM3 onboard) ** this is not publicly available hardware, but still supported
This Repository
This repository contains several directory
- firmware - the firmware to run on the actual devices
- hardware - some information related to the hardware
- host - Programs to use on the USB host to interface with the hardware