t = Thread.new { print "."; sleep 0.1 }
key = OpenSSL::PKey::RSA.new(2048)
#=> Thread t works in parallel with public key generation if
OS/machine allows it.
This works with OpenSSL >= 0.9.8. From this version, it has new
public key generation function which allows us to interrupt the
execution while pkey generation iterations.
* ext/openssl/extconf.rb: Check existence of OpenSSL's new public key
generation function. (DH_generate_parameters_ex,
DSA_generate_parameters_ex and RSA_generate_key_ex.
* ext/openssl/ossl_pkey.{h,c} (ossl_generate_cb_2,
ossl_generate_cb_stop): Added new callback function for OpenSSL pkey
generation which handles Thread interruption by Ruby.
ossl_generate_cb_stop is the unblock function(ubf) for Ruby which
sets a stop flag. New pkey generation callback ossl_generate_cb_2
checks the stop flag at each iterations of OpenSSL and interrupts
pkey generation when the flag is set.
* ext/openssl/ossl_pkey_dsa.c (dsa_generate): Call
rb_thread_blocking_region with the above unblock function to release
GVL while pkey generation.
* ext/openssl/ossl_pkey_rsa.c (rsa_generate): ditto.
* ext/openssl/ossl_pkey_dh.c (dh_generate): ditto.
* test/openssl/test_pkey_{dh,dsa,rsa}.rb: Test it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pop pushed error after each try of reading. fixes#4550
* ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize): ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_initialize): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
an instance variable "private" is added to OpenSSL::PKey class.
this ivar is a flag that shows whether there is a private key
in the instance.
* ext/openssl/ossl_engine.c: (ossl_engine_load_privkey): set private
key flag.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ossl_rsa_public_decrypt, ossl_rsa_private_encrypt,
ossl_rsa_private_decrypt): should take an optional argument
to specify padding mode. [ruby-talk:122539]
* ext/openssl/ossl_pkey_rsa.c (Init_ossl_rsa): add new constants
PKCS1_PADDING, SSLV23_PADDING, NO_PADDING and PKCS1_OAEP_PADDING
under OpenSSL::PKey::RSA.
* test/openssl/test_pkey_rsa.rb: new file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
