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/ wolfssl_4.3.0_ecc_mulmod_poc.c
Last active
April 15, 2020 02:27
PoC for CVE-2020-11713. Timing side-channel on wc_ecc_mulmod which allows to recover private key used to sign messages.
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| #include <wolfssl/options.h> | |
| #include <wolfssl/wolfcrypt/settings.h> | |
| #include <wolfssl/wolfcrypt/ecc.h> | |
| #include <wolfssl/wolfcrypt/asn_public.h> | |
| #include <wolfssl/error-ssl.h> | |
| #include <wolfssl/ssl.h> | |
| #define KEY32 32 | |
| static uint64_t inline rdtscp(void) { |