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Operation
crypto_encrypt
Primitive
lotus192
Implementation
ref
Compiler options
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
Host
venus
1 error 0
2 crypto_encrypt_open does not handle c=t overlap
3 ==7763== Memcheck, a memory error detector
4 ==7763== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
5 ==7763== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
6 ==7763== Command: ./try
7 ==7763==
8 ==7763== Conditional jump or move depends on uninitialised value(s)
9 ==7763== at 0x4C32734: __memcmp_sse4_1 (vg_replace_strmem.c:1112)
10 ==7763== by 0x1099D9: test (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
11 ==7763== by 0x1090B4: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
12 ==7763== Uninitialised value was created by a stack allocation
13 ==7763== at 0x10B2AD: crypto_symenc_decrypt (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
14 ==7763==
15 ==7763==
16 ==7763== HEAP SUMMARY:
17 ==7763== in use at exit: 11,266,992 bytes in 12 blocks
18 ==7763== total heap usage: 2,118 allocs, 2,106 frees, 11,375,744 bytes allocated
19 ==7763==
20 ==7763== LEAK SUMMARY:
21 ==7763== definitely lost: 0 bytes in 0 blocks
22 ==7763== indirectly lost: 0 bytes in 0 blocks
23 ==7763== possibly lost: 11,266,560 bytes in 10 blocks
24 ==7763== still reachable: 432 bytes in 2 blocks
25 ==7763== suppressed: 0 bytes in 0 blocks
26 ==7763== Rerun with --leak-check=full to see details of leaked memory
27 ==7763==
28 ==7763== For lists of detected and suppressed errors, rerun with: -s
29 ==7763== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)