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Re: Protect packages - split code encryption,client and server [message #40437 is a reply to message #40436]

Thu, 01 August 2013 14:10

mdelfede
Messages: 1307
Registered: September 2007

Ultimate Contributor

Alboni wrote on Thu, 01 August 2013 14:06

Does it execute code in the data segment?
Turning on data execution protection on my XP didn't make it stop working.

Nope, it decripts the code inside code segment, so is the opposite : it reads and write inside code segment.
This is allowed by this call :

bool res = VirtualProtect(start, size, access ? PAGE_EXECUTE_READWRITE : PAGE_EXECUTE_READ, &oldProt);

I don't know if it is possible to block it on windows7.
Never had such problems before.....

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[Message index]

		Protect packages - split code encryption,client and server By: mdelfede on Sat, 06 July 2013 15:26
		Re: Protect packages - split code encryption,client and server By: mdelfede on Sun, 07 July 2013 23:29
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 31 July 2013 17:07
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 17:13
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 31 July 2013 18:16
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 18:23
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 31 July 2013 20:46
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 22:29
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 31 July 2013 23:01
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 23:04
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 23:06
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 31 July 2013 23:38
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 31 July 2013 23:44
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 10:22
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 01 August 2013 10:26
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 13:59
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 01 August 2013 14:02
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 14:06
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 01 August 2013 14:10
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 14:13
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 14:57
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 01 August 2013 15:41
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 01 August 2013 16:25
		Re: Protect packages - split code encryption,client and server By: mdelfede on Mon, 05 August 2013 01:39
		Re: Protect packages - split code encryption,client and server By: Alboni on Mon, 05 August 2013 10:36
		Re: Protect packages - split code encryption,client and server By: mdelfede on Tue, 06 August 2013 19:26
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 02:44
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 03:31
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 09:33
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 09:56
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 13:01
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 13:07
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 18:49
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 22:00
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 23:18
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 23:21
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 23:43
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 23:46
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 23:54
		Re: Protect packages - split code encryption,client and server By: mdelfede on Wed, 07 August 2013 23:56
		Re: Protect packages - split code encryption,client and server By: Alboni on Wed, 07 August 2013 23:57
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 00:02
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 00:05
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 00:07
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 00:10
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 00:10
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 00:14
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 00:13
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 00:15
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 00:20
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 13:39
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 13:43
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 14:04
		Re: Protect packages - split code encryption,client and server By: Alboni on Fri, 09 August 2013 23:55
		Re: Protect packages - split code encryption,client and server By: mdelfede on Sat, 10 August 2013 07:37
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 13:41
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 14:35
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 14:49
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 14:51
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 15:04
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 15:08
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 15:11
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 15:08
		Re: Protect packages - split code encryption,client and server By: Alboni on Thu, 08 August 2013 15:14
		Re: Protect packages - split code encryption,client and server By: mdelfede on Thu, 08 August 2013 15:15
		Re: Protect packages - split code encryption,client and server By: Alboni on Sun, 11 August 2013 03:45

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