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view options.h @ 1861:2b3a8026a6ce

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Add re-exec for server This allows ASLR to re-randomize the address space for every connection, preventing some vulnerabilities from being exploitable by repeated probing. Overhead (memory and time) is yet to be confirmed. At present this is only enabled on Linux. Other BSD platforms with fexecve() would probably also work though have not been tested.
author Matt Johnston <matt@ucc.asn.au>
date Sun, 30 Jan 2022 10:14:56 +0800
parents 2fd52c383163
children
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#ifndef DROPBEAR_OPTIONS_H
#define DROPBEAR_OPTIONS_H

/* 
            > > > Don't edit this file any more! < < <
            
Local compile-time configuration should be defined in localoptions.h
in the build directory.
See default_options.h.in for a description of the available options.
*/

/* Some configuration options or checks depend on system config */
#include "config.h"

#ifdef LOCALOPTIONS_H_EXISTS
#include "localoptions.h"
#endif

/* default_options.h is processed to add #ifndef guards */
#include "default_options_guard.h"

/* Some other defines that mostly should be left alone are defined
 * in sysoptions.h */
#include "sysoptions.h"

#endif /* DROPBEAR_OPTIONS_H */