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Properly Init mp_int number

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Juliusz Sosinowicz
2020-01-16 00:40:41 +01:00
parent b592b241c7
commit 48b39a34c7
1 changed files with 4 additions and 0 deletions
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4
src/ssl.c
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@ -34589,6 +34589,10 @@ int wolfSSL_EC_POINT_get_affine_coordinates_GFp(const WOLFSSL_EC_GROUP *group,
} }
if (!wolfSSL_BN_is_one(point->Z)) { if (!wolfSSL_BN_is_one(point->Z)) {
if (mp_init(&modulus) != MP_OKAY) {
WOLFSSL_MSG("mp_init failed");
return WOLFSSL_FAILURE;
}
/* Map the Jacobian point back to affine space */ /* Map the Jacobian point back to affine space */
if (mp_read_radix(&modulus, ecc_sets[group->curve_idx].prime, MP_RADIX_HEX) != MP_OKAY) { if (mp_read_radix(&modulus, ecc_sets[group->curve_idx].prime, MP_RADIX_HEX) != MP_OKAY) {
WOLFSSL_MSG("mp_read_radix failed"); WOLFSSL_MSG("mp_read_radix failed");