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Remove some dead code from EC_GROUP_check()

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EC_GROUP_check() was obtaining a temporary BIGNUM from the BN_CTX, but
then not using it.

Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Matt Caswell 2016-04-29 15:22:18 +01:00
parent 9d7ec8090e
commit b8c51459aa
1 changed files with 0 additions and 5 deletions
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5
crypto/ec/ec_check.c
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@ -73,9 +73,6 @@ int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx)
goto err;
}
}
BN_CTX_start(ctx);
if ((order = BN_CTX_get(ctx)) == NULL)
goto err;
/* check the discriminant */
if (!EC_GROUP_check_discriminant(group, ctx)) {
@ -114,8 +111,6 @@ int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx)
ret = 1;
err:
if (ctx != NULL)
BN_CTX_end(ctx);
BN_CTX_free(new_ctx);
EC_POINT_free(point);
return ret;