Memory leak about reptile HOT 6 CLOSED

thanks bro,

That's the point, I will consider to do all that improvements. And don't worry about credits. Thx

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@milabs,

Thanks for reporting that. You got the point, and I will fix it. But I think I have to consider obfuscation in general. Since Reptile doesn't have any obfuscation, just prevent these leaks will not work.

I think there is another leakages like that and some weakness on my code. What do you think about it?

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What's common in obfuscation and programming bugs?

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if I want to prevent memory leaks, I have to obfuscate strings first too, cause someone can retrieve information just searching for strings in binary.

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// echo -ne 'helloworld\n' | hexdump -ve '"%08x\n"'
#define STR$helloworld \
({ \
 unsigned int *p = (unsigned int *)__builtin_alloca( 3 * 4 ); \
 p[0] = 0x6c6c6568; \
 p[1] = 0x726f776f; \
 p[2] = 0x000a646c; \
 (char *)p; \
})
...
printf(STR$helloworld);

Catch the idea and don't forget to add credits on me.

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fixed in ed2ce1d

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