Altera Quartus Modelsim decryption key

kambodian

Appended is the Quartus 14.1 decryption key.


To use it do the following: search for the rsa encrypted "keyblock" part.
It is a base64 2-liner copy it to a text file, i.e.
altera_lvds_pll.v.key.txt
Then search for the aes128-cbc encrypted "datablock" and copy it for instance
into altera_lvds_pll.v.block.txt.


Then:
openssl rsa -in Text MGC-DVT-MTI-1.pem;
cat altera_lvds_pll.v.key.txt | base64 -d > altera_lvds_pll.v.key.txt.bin;
openssl rsautl -decrypt -inkey $${d}.pem -in altera_lvds_pll.v.key.txt.bin -out altera_lvds_pll.v.key.txt.bin.dec;
cat altera_lvds_pll.v.block.txt | base64 -d > altera_lvds_pll.v.block.txt.bin;
key=`xxd -p altera_lvds_pll.v.key.txt.bin.dec`;
cat altera_lvds_pll.v.block.txt.bin | openssl aes-128-cbc -d -iv 0 -K $key > altera_lvds_pll.dec.v;
cat altera_lvds_pll.dec.v;

sunfire

hi,  friend, how about SNPS-VCS-RSA-1? is it encrypted?

student321

kanakn

weigaozu

回复 1# kambodian


   Thank you .

wxwangyan

Core1553BRM - Microsemi 原来的actel的 IP
能够还原成源代码吗？

bt6767ak

good stuff'

kambodian

回复 2# sunfire

vcs key: [size=12.768px]"SNPS-VCS-RSA-1"
[size=12.768px]-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

sandman2036tras

thank you

hgdllt

有 ACTEL的 key吗？

acer1128

Appended is the Quartus 14.1 decryption key.


To use it do the following: search for the rsa ...
kambodian 发表于 2016-3-12 04:16

                               
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thanks .........................