diff options
| author | rhe <rhe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-09 12:42:08 +0000 |
|---|---|---|
| committer | rhe <rhe@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-06-09 12:42:08 +0000 |
| commit | f9843bc4dcc9b7313ed5a631390c502a894f2f82 (patch) | |
| tree | 7916380b401ed2ee9717ff8bdd9fe05766858249 /ext/openssl/ossl_asn1.c | |
| parent | c01e473863fa62e2c781f863fdd1bc9c5cba1566 (diff) | |
openssl: use ASN1_ENUMERATED_to_BN() if needed
* ext/openssl/ossl_asn1.c (asn1integer_to_num): Use
ASN1_ENUMERATED_to_BN() to convert an ASN1_ENUMERATED to a BN.
Starting from OpenSSL 1.1.0, ASN1_INTEGER_to_BN() rejects
non-ASN1_INTEGER objects. The format of INTEGER and ENUMERATED are
almost identical so they behaved in the same way in OpenSSL <= 1.0.2.
[ruby-core:75225] [Feature #12324]
* test/openssl/test_asn1.rb (test_decode_enumerated): Test that it
works.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl_asn1.c')
| -rw-r--r-- | ext/openssl/ossl_asn1.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ext/openssl/ossl_asn1.c b/ext/openssl/ossl_asn1.c index 03822b5c26..cbedd59efa 100644 --- a/ext/openssl/ossl_asn1.c +++ b/ext/openssl/ossl_asn1.c @@ -125,9 +125,13 @@ asn1integer_to_num(ASN1_INTEGER *ai) if (!ai) { ossl_raise(rb_eTypeError, "ASN1_INTEGER is NULL!"); } - if (!(bn = ASN1_INTEGER_to_BN(ai, NULL))) { + if (ai->type == V_ASN1_ENUMERATED) + bn = ASN1_ENUMERATED_to_BN(ai, NULL); + else + bn = ASN1_INTEGER_to_BN(ai, NULL); + + if (!bn) ossl_raise(eOSSLError, NULL); - } #if DO_IT_VIA_RUBY if (!(txt = BN_bn2dec(bn))) { BN_free(bn); |