I hereby claim:
- I am marcnewlin on github.
- I am marcnewlin (https://keybase.io/marcnewlin) on keybase.
- I have a public key ASAYVg2XbgHV-IGvrI7yQJk9Lh9W9F6BzZMOM47PDlS_Nwo
To claim this, I am signing this object:
Marc Newlin marcnewlin
marcnewlin
/ apple-hid-read-flash-bt.py
Created
March 29, 2024 23:43
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| #!/usr/bin/env python3 | |
| import bluetooth | |
| import re | |
| import struct | |
| import sys | |
| if __name__ == "__main__": | |
| if len(sys.argv) < 2: |
marcnewlin
/ apple-hid-read-flash.py
Created
March 23, 2024 15:47
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| #!/usr/bin/env python3 | |
| import usb.core | |
| import struct | |
| from collections import namedtuple | |
| APPLE_VID = 0x05ac | |
| Target = namedtuple("Target", ["vid", "pid", "name", "model", "total_size"]) |
marcnewlin
/ extract-firmware.py
Created
December 11, 2023 04:33
script to extract firmware images from Alienware AW920K update tools
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| #!/usr/bin/env python3 | |
| ''' | |
| Firmware updates for the Alienware AW920K keyboard (and dongle) are encrypted | |
| using a key derived from the size of the update. | |
| This tool extracts the unencrypted firmware images from the update packages. | |
| Instructions: |
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| Internal error: Oops: 5 [#1] PREEMPT SMP ARM | |
| Modules linked in: wportal(O) init_addr( (null) - (null)), core_addr(bfa7c000 - bfa7d8bc) | |
| domain_redirect(O) init_addr( (null) - (null)), core_addr(bfa77000 - bfa77d08) | |
| domain_dns(O) init_addr( (null) - (null)), core_addr(bfa73000 - bfa739cc) | |
| wl(P) init_addr( (null) - (null)), core_addr(bf3cc000 - bf6be5c4) | |
| bcmvlan(P) init_addr( (null) - (null)), core_addr(bf3af000 - bf3bca8c) | |
| bcm_enet init_addr( (null) - (null)), core_addr(bf389000 - bf39ccc8) | |
| domain_libs(O) init_addr( (null) - (null)), core_addr(bf385000 - bf3853d4) | |
| br_filter(O) init_addr( (null) - (null)), core_addr(bf381000 - bf381610) | |
| nf_conntrack_netlink init_addr( (null) - (null)), core_addr(bf378000 - bf37c500) |
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| Internal error: Oops: 5 [#1] PREEMPT SMP ARM | |
| Modules linked in: wportal(O) init_addr( (null) - (null)), core_addr(bfa7c000 - bfa7d8bc) | |
| domain_redirect(O) init_addr( (null) - (null)), core_addr(bfa77000 - bfa77d08) | |
| domain_dns(O) init_addr( (null) - (null)), core_addr(bfa73000 - bfa739cc) | |
| wl(P) init_addr( (null) - (null)), core_addr(bf3cc000 - bf6be5c4) | |
| bcmvlan(P) init_addr( (null) - (null)), core_addr(bf3af000 - bf3bca8c) | |
| bcm_enet init_addr( (null) - (null)), core_addr(bf389000 - bf39ccc8) | |
| domain_libs(O) init_addr( (null) - (null)), core_addr(bf385000 - bf3853d4) | |
| br_filter(O) init_addr( (null) - (null)), core_addr(bf381000 - bf381610) | |
| nf_conntrack_netlink init_addr( (null) - (null)), core_addr(bf378000 - bf37c500) |
marcnewlin
/ logitech.py
Created
May 23, 2020 13:52
script to label ~most of the nRF24LU1P registers/mem-regions in Ghidra
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| # 0. place this script in your ghidra_script directory | |
| # 1. open the target nRF24LU1P binary in Ghidra | |
| # 2. open the python shell in Ghidra | |
| # 3. `import logitech; l = logitech.logitech(currentProgram); l.do_it() | |
| import ghidra | |
| from ghidra.program.model.symbol import SourceType | |
| class logitech(object): | |
| def __init__(self, currentProgram): |
marcnewlin
/ dump-fw.py
Created
May 23, 2020 03:10
unifying dongle firmware readout - tested on CU0007 with FW rev RQR12.11
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| #!/usr/bin/env python | |
| # sorry this is Python 2 -- the bootloader trigger breaks with Python 3 and I was too lazy to debug | |
| import usb, time, struct | |
| # Logitech Unifying dongle | |
| class unifying_dongle: | |
| # constructor |
marcnewlin
/ keybase.md
Created
June 19, 2017 17:24