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Operation
crypto_aead
Primitive
omdsha256k192n104tau128v2
Implementation
sse4
Compiler options
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv
Host
venus
1 error 0
2 b758ddca07d666d0c0459f98cb7f37b280b55cd7279da47b123bba92c315b260 24425610 348182627 4300000000 crypto_aead/omdsha256k192n104tau128v2/sse4
3 ==8759== Memcheck, a memory error detector
4 ==8759== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
5 ==8759== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
6 ==8759== Command: ./try
7 ==8759==
8 ==8759== Conditional jump or move depends on uninitialised value(s)
9 ==8759== at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
10 ==8759== by 0x10FF51: omdsha256_process (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
11 ==8759== by 0x10C559: crypto_aead_omdsha256k192n104tau128v2_sse4_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
12 ==8759== by 0x10928E: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
13 ==8759== by 0x108CE8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
14 ==8759== Uninitialised value was created by a client request
15 ==8759== at 0x10912D: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
16 ==8759== by 0x108CE8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
17 ==8759==
18 ==8759== Conditional jump or move depends on uninitialised value(s)
19 ==8759== at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
20 ==8759== by 0x10FF51: omdsha256_process (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
21 ==8759== by 0x10C559: crypto_aead_omdsha256k192n104tau128v2_sse4_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
22 ==8759== by 0x10928E: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
23 ==8759== by 0x108CE8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
24 ==8759== Uninitialised value was created by a client request
25 ==8759== at 0x10912D: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
26 ==8759== by 0x108CE8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
27 ==8759==
28 ==8759==
29 ==8759== HEAP SUMMARY:
30 ==8759== in use at exit: 69,888 bytes in 16 blocks
31 ==8759== total heap usage: 22 allocs, 6 frees, 83,832 bytes allocated
32 ==8759==
33 ==8759== LEAK SUMMARY:
34 ==8759== definitely lost: 0 bytes in 0 blocks
35 ==8759== indirectly lost: 0 bytes in 0 blocks
36 ==8759== possibly lost: 69,888 bytes in 16 blocks
37 ==8759== still reachable: 0 bytes in 0 blocks
38 ==8759== suppressed: 0 bytes in 0 blocks
39 ==8759== Rerun with --leak-check=full to see details of leaked memory
40 ==8759==
41 ==8759== For lists of detected and suppressed errors, rerun with: -s
42 ==8759== ERROR SUMMARY: 4 errors from 2 contexts (suppressed: 0 from 0)