WolfSSL
/
wolfssl
mirror of https://github.com/wolfSSL/wolfssl.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Fix for ECC non-blocking test R/S values not zero padded causing occasstional wolfCrypt test failures with `./configure --enable-ecc=nonblock --enable-sp=yes,nonblock CFLAGS="-DWOLFSSL_PUBLIC_MP"`.

pull/3905/head
David Garske 2021-03-23 17:32:36 -07:00
parent a6e9e71fde
commit a6851a44af
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
wolfcrypt/test/test.c
View File

@ -23248,7 +23248,7 @@ static int crypto_ecc_verify(const uint8_t *key, uint32_t keySz,
);
count++;
/* TODO: Real-time work can be called here */
/* This is where real-time work could be called */
} while (ret == FP_WOULDBLOCK);
#ifdef DEBUG_WOLFSSL
printf("ECC non-block verify: %d times\n", count);
@ -23332,7 +23332,7 @@ static int crypto_ecc_sign(const uint8_t *key, uint32_t keySz,
);
count++;
/* TODO: Real-time work can be called here */
/* This is where real-time work could be called */
} while (ret == FP_WOULDBLOCK);
#ifdef DEBUG_WOLFSSL
@ -23342,8 +23342,8 @@ static int crypto_ecc_sign(const uint8_t *key, uint32_t keySz,
if (ret == 0) {
/* export r/s */
mp_to_unsigned_bin(&r, sig);
mp_to_unsigned_bin(&s, sig + curveSz);
mp_to_unsigned_bin_len(&r, sig, curveSz);
mp_to_unsigned_bin_len(&s, sig + curveSz, curveSz);
}
mp_clear(&r);