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sys: crypto: Remove 3DES crypto #6960

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merged 1 commit into from
Apr 26, 2017
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@emmanuelsearch emmanuelsearch commented Apr 25, 2017

A few days ago at a research seminar on RIOT, a cryptographer complained that we "still" support 3DES, which is considered legacy.
Googling around, this seems true.

Hence this PR, which removes 3DES support.
Are there contrary opinions on this?
I plan to also email devel@ and user@ to pre-warn of this pending removal.

@emmanuelsearch emmanuelsearch added the Area: crypto Area: Cryptographic libraries label Apr 25, 2017
@emmanuelsearch emmanuelsearch added this to the Release 2017.04 milestone Apr 25, 2017
@kaspar030 kaspar030 added the CI: ready for build If set, CI server will compile all applications for all available boards for the labeled PR label Apr 25, 2017
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+1

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please squash

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cppcheck complains weirdly that:

$ ./dist/tools/externc/check.sh
file does not have a C++ compatible header: 'pkg/nordic_softdevice_ble/src/ble-mac.h'

@@ -53,6 +53,7 @@ if [ -z "${FILES}" ]; then
exit
fi

cppcheck --std=c99 --enable=style --force --error-exitcode=2 --quiet -j 8 \
# TODO: switch back to 8 jobs when/if cppcheck issue is resolved
cppcheck --std=c99 --enable=style --force --error-exitcode=2 --quiet -j 1 \
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Fix provided in #6963 ;-)

@kaspar030 kaspar030 added CI: ready for build If set, CI server will compile all applications for all available boards for the labeled PR and removed CI: ready for build If set, CI server will compile all applications for all available boards for the labeled PR labels Apr 25, 2017
@miri64 miri64 merged commit 006b12e into RIOT-OS:master Apr 26, 2017
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4 participants