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Add missing EC NULL Check

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(imported from upstream's 2b80d00e3ac652377ace84c51b53f51a1b7e1ba2)

Change-Id: Iee5a8d85d276033b6ac8bc9ac87e157916a1a29a
Reviewed-on: https://boringssl-review.googlesource.com/7212
Reviewed-by: David Benjamin <davidben@google.com>
This commit is contained in:
Steven Valdez 2016-02-24 12:16:32 -05:00 committed by David Benjamin
parent b9824e2417
commit 5ec72de203
1 changed files with 4 additions and 0 deletions
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4
crypto/ec/ec_key.c
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@ -374,6 +374,10 @@ int EC_KEY_set_public_key_affine_coordinates(EC_KEY *key, BIGNUM *x,
tx = BN_CTX_get(ctx);
ty = BN_CTX_get(ctx);
if (tx == NULL ||
ty == NULL) {
goto err;
}
if (!EC_POINT_set_affine_coordinates_GFp(key->group, point, x, y, ctx) ||
!EC_POINT_get_affine_coordinates_GFp(key->group, point, tx, ty, ctx)) {