Well i understand what you said "Archer" and i'm sorry about my last topic.

??????????????????????????????????????? !!!!!!!!!!!!!!!
thankssssssssssssssssssssssssssssssssssssssssssssssssssssss

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you can start the application _under_ debugger (i.e. gdb app_name). or use ddd if you need GUI

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????????????????????????????????
thanksssssssssssssssssssssssssssssss againnnnnnnnnnnnnnnnnn

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octane2:
tell me a debugger name

offsites: GDB: The GNU Project Debugger http://www.gnu.org/software/gdb/ & Data Display Debugger http://www.gnu.org/software/ddd/
+
GNU GRUB 2 Debugging with GDB HOWTO http://grub.enbug.org/DebuggingWithGDB

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Thankssssss so much "Intro""

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octane2, get IDA Pro, disassemble the file and figure out where FLEX code is invoked from. You can debug with IDA (remote debugging from PC, I think) or GDB (supports remote debugging too).

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very good feeling Solarian........thanksssssssss for your great lights

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octane2:
FLEXnet Licensing checkout error: Invalid license file syntax. (-2,413)

Someone understand that ?
i do understand this, you better get yourself familiar with flexlm (there is a manual shipped along with flexlm sdk). maybe all you need to do is patch out the lc_checkout() call with xor eax,eax/retn
--
not related to this topic: your '?????' and 'ssssss' endings irritate people.

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you are welcomeeeeeeeeeeee
?????????????????????????????????

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"maybe all you need to do is patch out the lc_checkout() call with xor eax,eax/retn "
This is impossible.



Is there a way,when you use lmcrypt to generate flexlm code without CK ?
I guess yes but how find this command line ?
Thx.

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octane2:
"maybe all you need to do is patch out the lc_checkout() call with xor eax,eax/retn "
This is impossible.
why?
octane2:
Is there a way,when you use lmcrypt to generate flexlm code without CK
what CK? you mean the CK= that follows every FEATURE line in license?

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[?????????????????????????????????

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octane2:
Yes exactely the CHECKSUM (CK=233 for exemple).I'd like to switch off this.
simply remove the 'CK=' line from license template before signing it with lmcrypt.

octane2 :
Since Flexlm exist nobody was successful to patch the app directely.
I am tired saying that it is possible to patch it.

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octane2:
It takes to him 3 minutes to get the full license !
for flexlm without CRO i can do it too. But that's not the case with adskflex.

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ssx writes:
simply remove the 'CK=' line from license template before signing it with lmcrypt
Thank's for the idea but it doesn't work, got an error message.


ssx writes:
for flexlm without CRO i can do it too. But that's not the case with adskflex.
?
More details will be appreciated for understanding.
Thank you

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octane2:
Thank's for the idea but it doesn't work, got an error message.
what error? and get yourself flexlm sdk finally - this will enlighten you.

octane2 :
More details will be appreciated for understanding.
1. get the application binary
2. debug/dissassemble it to find the license check
3. patch it
4. ????
5. profit

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