Mercurial > dropbear
view debian/README.Debian.diet @ 1861:2b3a8026a6ce
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> |
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date | Sun, 30 Jan 2022 10:14:56 +0800 |
parents | 743fce568f49 |
children |
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Building with the diet libc --------------------------- This package optionally can be built with the diet libc instead of the glibc to provide small statically linked programs. The resulting package has no dependency on any other package. To use the diet libc, make sure the latest versions of the dietlibc-dev package is installed, and set DEB_BUILD_OPTIONS=diet in the environment when building the package, e.g.: # apt-get install dietlibc-dev $ DEB_BUILD_OPTIONS=diet fakeroot apt-get source -b dropbear -- Gerrit Pape <[email protected]>, Sat, 17 Jul 2004 19:09:34 +0000