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| author | jkim <jkim@FreeBSD.org> | 2012-06-27 16:44:58 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2012-06-27 16:44:58 +0000 |
| commit | 1554498e64df093a519f9074c3412047f398aa17 (patch) | |
| tree | cc5cd6657453d80b7eafb3ba5cc4ef4fd66c176f /crypto/ec/ec_key.c | |
| parent | ae03beb758270fb19d741c93f7bfde88a6635612 (diff) | |
| download | FreeBSD-src-1554498e64df093a519f9074c3412047f398aa17.zip FreeBSD-src-1554498e64df093a519f9074c3412047f398aa17.tar.gz | |
Import OpenSSL 0.9.8x.
Diffstat (limited to 'crypto/ec/ec_key.c')
| -rw-r--r-- | crypto/ec/ec_key.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/crypto/ec/ec_key.c b/crypto/ec/ec_key.c index 12fb0e6..522802c 100644 --- a/crypto/ec/ec_key.c +++ b/crypto/ec/ec_key.c @@ -304,7 +304,13 @@ int EC_KEY_check_key(const EC_KEY *eckey) ECerr(EC_F_EC_KEY_CHECK_KEY, ERR_R_PASSED_NULL_PARAMETER); return 0; } - + + if (EC_POINT_is_at_infinity(eckey->group, eckey->pub_key)) + { + ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_POINT_AT_INFINITY); + goto err; + } + if ((ctx = BN_CTX_new()) == NULL) goto err; if ((point = EC_POINT_new(eckey->group)) == NULL) |
