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path: root/ext/openssl/ossl_pkey_ec.c
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* pkey: make OpenSSL::PKey::EC::Group wrap an EC_GROUP directlytopic/pkey-ec-unlinkKazuki Yamaguchi2016-09-071-101/+42
| | | | | | | | | | | | | | | | | | | | | As done for EC::Point, remove ossl_ec_group struct. This contains a breaking change. Modifications to an EC::Group returned by EC#group no longer affects the EC object unless set to the key explicitly using EC#group=. This is the common behavior in Ruby/OpenSSL, including other getter methods of EC such as EC#public_key. EC#group currently returns a EC::Group linked with the key, i.e. the EC::Group object holds a reference to an EC_GROUP that the EC_KEY owns. We use some ugly workaround - the ossl_ec_group struct has a flag 'dont_free' that indicates we must not free the EC_GROUP. But it is still not possible to control OpenSSL of free'ing the EC_GROUP, so, for example, the following code behaves strangely: ec = OpenSSL::PKey::EC.generate("prime256v1") group = ec.group p group.curve_name #=> "prime256v1" ec.group = OpenSSL::PKey::EC::Group.new("prime256v1") p group.curve_name #=> nil
* pkey: make OpenSSL::PKey::EC::Point wrap an EC_POINT directlyKazuki Yamaguchi2016-09-071-64/+55
| | | | | | | Currently an OpenSSL::PKey::EC::Point wraps an ossl_ec_point struct which has a pointer for EC_POINT. This commit make EC::Point wrap an EC_POINT directly in order to simplify the source code. There should be no changes on behavior seen from Ruby.
* pkey: make ossl_pkey_ec.c follow the common macro namingKazuki Yamaguchi2016-09-071-127/+102
| | | | | | | Make ossl_pkey_ec.c follow the general convension on macro names. Prefer CamelCase to Snake_Case and unify Require_*() and Get_*() macros into Get*() macros. There is nothing wrong with the style itself but it's hard to read if two different styles are mixed.
* * remove trailing spaces.svn2016-08-291-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56028 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* pkey: use rb_attr_get() instead of rb_iv_get() in ossl_pkey_ec.cKazuki Yamaguchi2016-08-281-24/+29
| | | | | This suppresses runtime warning of "instance variable @group not initialized".
* Avoid using *2FIX() where we don't know if it really fits in FixnumKazuki Yamaguchi2016-08-221-1/+1
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* pkey: allow non-BN object as the multiplier in PKey::EC::Point#mulKazuki Yamaguchi2016-08-221-7/+6
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* pkey: fixup documentKazuki Yamaguchi2016-08-221-104/+178
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* pkey: fix memory leak in PKey::EC#exportKazuki Yamaguchi2016-08-161-5/+6
| | | | | It leaks when invalid value is passed as the `cipher` or `pass` argument.
* Fix RDoc styletopic/rdoc-fixesKazuki Yamaguchi2016-07-091-8/+8
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* openssl: implement initialize_copy method for PKey classesrhe2016-06-191-12/+71
| | | | | | | | | | | | | | * ext/openssl/ossl_pkey_dh.c, ext/openssl/ossl_pkey_dsa.c, ext/openssl/ossl_pkey_ec.c, ext/openssl/ossl_pkey_rsa.c: Implement initialize_copy method for OpenSSL::PKey::*. [ruby-core:75504] [Bug #12381] * test/openssl/test_pkey_dh.rb, test/openssl/test_pkey_dsa.rb, test/openssl/test_pkey_ec.rb, test/openssl/test_pkey_rsa.rb: Test they actually copy the OpenSSL objects, and modifications to cloned object don't affect the original object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: adapt OpenSSL::PKey to OpenSSL 1.1.0 opaque structsrhe2016-06-091-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | * ext/openssl/openssl_missing.[ch]: Implement EVP_PKEY_get0_*() and {RSA,DSA,EC_KEY,DH}_get0_*() functions. OpenSSL 1.1.0 makes EVP_PKEY/RSA/DSA/DH opaque. We used to provide setter methods for each parameter of each PKey type, for example PKey::RSA#e=, but this is no longer possible because the new API RSA_set0_key() requires the 'n' at the same time. This commit adds deprecation warning to them and adds PKey::*#set_* methods as direct wrapper for those new APIs. For example, 'rsa.e = 3' now needs to be rewritten as 'rsa.set_key(rsa.n, 3, rsa.d)'. [ruby-core:75225] [Feature #12324] * ext/openssl/ossl_pkey*.[ch]: Use the new accessor functions. Implement RSA#set_{key,factors,crt_params}, DSA#set_{key,pqg}, DH#set_{key,pqg}. Emit a warning with rb_warning() when old setter methods are used. * test/drb/ut_array_drbssl.rb, test/drb/ut_drb_drbssl.rb, test/rubygems/test_gem_remote_fetcher.rb: Don't set a priv_key for DH object that are used in tmp_dh_callback. Generating a new key pair every time should be fine - actually the private exponent is ignored in OpenSSL >= 1.0.2f/1.0.1r even if we explicitly set. https://www.openssl.org/news/secadv/20160128.txt git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: drop OpenSSL 0.9.6/0.9.7 supportrhe2016-05-311-2/+0
| | | | | | * ext/openssl, test/openssl: Drop OpenSSL < 0.9.8 support. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: add EC.generaterhe2016-05-311-51/+96
| | | | | | | | | | | | | | * ext/openssl/ossl_pkey_ec.c (ec_key_new_from_group): Create a new EC_KEY on given EC group. Extracted from ossl_ec_key_initialize(). (ossl_ec_key_s_generate): Added. Create a new EC instance and generate a random private and public key. (ossl_ec_key_initialize): Use ec_key_new_from_group(). (Init_ossl_ec): Define the new method EC.generate. This change is for consistency with other PKey types. [ruby-core:45541] [Bug #6567] * test/openssl/test_pkey_ec.rb: Test that EC.generate works. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: rename EC#generate_key to EC#generate_key!rhe2016-05-311-3/+12
| | | | | | | | | | | | * ext/openssl/ossl_pkey_ec.c (ossl_ec_key_generate_key): Fix up RDoc. (Init_ossl_ec): Rename EC#generate_key to EC#generate_key!. Make the old name an alias of #generate_key!. This change is for consistency with other PKey types. [ruby-core:45541] [Bug #6567] * test/openssl/test_pkey_ec.rb: Use EC#generate_key! instead of EC#generate_key. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: use StringValueCStr() where NUL-terminated string is expectedrhe2016-05-311-4/+4
| | | | | | | | | | | | | | * ext/openssl/ossl_asn1.c, ext/openssl/ossl_bn.c, ext/openssl/ossl_cipher.c, ext/openssl/ossl_digest.c ext/openssl/ossl_engine.c, ext/openssl/ossl_ns_spki.c ext/openssl/ossl_pkcs12.c, ext/openssl/ossl_pkcs7.c ext/openssl/ossl_pkey.c, ext/openssl/ossl_pkey_ec.c ext/openssl/ossl_rand.c, ext/openssl/ossl_ssl.c ext/openssl/ossl_x509attr.c, ext/openssl/ossl_x509cert.c ext/openssl/ossl_x509ext.c, ext/openssl/ossl_x509store.c: Use StringValueCStr() where NUL-terminated string is expected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: add OpenSSL::PKey::EC#private? and #public?rhe2016-05-311-10/+14
| | | | | | | | | | | * ext/openssl/ossl_pkey_ec.c: rename PKey::EC#private_key? and #public_key? to #private? and #public? for consistency with other PKey types. Old names remain as alias. [ruby-core:45541] [Bug #6567] * test/openssl/test_pkey_ec.rb (test_check_key): check private? and public? works correctly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: improve handling of password for encrypted PEMrhe2016-05-311-19/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ext/openssl/ossl.c (ossl_pem_passwd_value): Added. Convert the argument to String with StringValue() and validate the length is in 4..PEM_BUFSIZE. PEM_BUFSIZE is a macro defined in OpenSSL headers. (ossl_pem_passwd_cb): When reading/writing encrypted PEM format, we used to pass the password to PEM_def_callback() directly but it was problematic. It is not NUL character safe. And surprisingly, it silently truncates the password to 1024 bytes. [GH ruby/openssl#51] * ext/openssl/ossl.h: Add function prototype declaration of newly added ossl_pem_passwd_value(). * ext/openssl/ossl_pkey.c (ossl_pkey_new_from_data): Use ossl_pem_passwd_value() to validate the password String. * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize, ossl_dsa_export): ditto. * ext/openssl/ossl_pkey_ec.c (ossl_ec_key_initialize, ossl_ec_key_to_string): ditto. * ext/openssl/ossl_pkey_rsa.c (ossl_rsa_initialize, ossl_rsa_export): ditto. * test/openssl/test_pkey_{dsa,ec,rsa}.rb: test this. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ossl_pkey_ec.c: index typesnobu2016-05-311-1/+1
| | | | | | | * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): fix index types. Array length is long, not int. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* openssl: report errors in OpenSSL error queue when clear itrhe2016-05-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * ext/openssl/ossl.c (ossl_clear_error): Extracted from ossl_make_error(). This prints errors in the OpenSSL error queue if OpenSSL.debug is true, and clears the queue. (ossl_make_error): use ossl_clear_error(). * ext/openssl/ossl.h: add prototype declaration of ossl_make_error(). (OSSL_BIO_reset) use ossl_clear_error() to clear the queue. Clearing silently makes debugging difficult. * ext/openssl/ossl_engine.c (ossl_engine_s_by_id): ditto. * ext/openssl/ossl_ns_spki.c (ossl_spki_initialize): ditto. * ext/openssl/ossl_pkcs7.c (ossl_pkcs7_verify): ditto. * ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize): ditto. * ext/openssl/ossl_pkey_ec.c (ossl_ec_key_initialize): ditto. (ossl_ec_group_initialize): ditto. * ext/openssl/ossl_ssl.c (ossl_ssl_shutdown): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl: refactor OpenSSL::PKey::EC::Point#mulrhe2016-05-311-54/+64
| | | | | | | | | | | * ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): Validate the arguments before passing to EC_POINT(s)_mul(). Add description of this method. [ruby-core:65152] [Bug #10268] * test/openssl/test_pkey_ec.rb (test_ec_point_mul): Test that OpenSSL::PKey::EC::Point#mul works. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Upstream ruby/ruby@451fe26 from r50673Zachary Scott2015-06-031-2/+4
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* Sync with ruby trunkZachary Scott2015-01-051-10/+30
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* import ruby trunkSHIBATA Hiroshi2014-10-271-0/+1683
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