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Operation
crypto_aead
Primitive
pi32cipher256v2
Implementation
ref3
Compiler options
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
Host
venus
1 error 0
2 c798a222cdf02acc04905aa77f9a42f8ca05c9cf52c287f34ff8317c2a59b4b0 15075510 201300159 4300000000 crypto_aead/pi32cipher256v2/ref3
3 ==11024== Memcheck, a memory error detector
4 ==11024== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
5 ==11024== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
6 ==11024== Command: ./try
7 ==11024==
8 ==11024== Conditional jump or move depends on uninitialised value(s)
9 ==11024== at 0x4C32742: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
10 ==11024== by 0x10AC97: pi32_decrypt_simple (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
11 ==11024== by 0x10A18A: crypto_aead_pi32cipher256v2_ref3_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
12 ==11024== by 0x109131: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
13 ==11024== by 0x108BC8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
14 ==11024== Uninitialised value was created by a client request
15 ==11024== at 0x108FD0: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
16 ==11024== by 0x108BC8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
17 ==11024==
18 ==11024== Conditional jump or move depends on uninitialised value(s)
19 ==11024== at 0x4C32756: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
20 ==11024== by 0x10AC97: pi32_decrypt_simple (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
21 ==11024== by 0x10A18A: crypto_aead_pi32cipher256v2_ref3_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
22 ==11024== by 0x109131: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
23 ==11024== by 0x108BC8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
24 ==11024== Uninitialised value was created by a client request
25 ==11024== at 0x108FD0: timecop_doit (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
26 ==11024== by 0x108BC8: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
27 ==11024==
28 ==11024==
29 ==11024== HEAP SUMMARY:
30 ==11024== in use at exit: 70,656 bytes in 16 blocks
31 ==11024== total heap usage: 22 allocs, 6 frees, 84,600 bytes allocated
32 ==11024==
33 ==11024== LEAK SUMMARY:
34 ==11024== definitely lost: 0 bytes in 0 blocks
35 ==11024== indirectly lost: 0 bytes in 0 blocks
36 ==11024== possibly lost: 70,656 bytes in 16 blocks
37 ==11024== still reachable: 0 bytes in 0 blocks
38 ==11024== suppressed: 0 bytes in 0 blocks
39 ==11024== Rerun with --leak-check=full to see details of leaked memory
40 ==11024==
41 ==11024== For lists of detected and suppressed errors, rerun with: -s
42 ==11024== ERROR SUMMARY: 8 errors from 2 contexts (suppressed: 0 from 0)