diff options
author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
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committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-07 07:36:34 +0000 |
commit | 441546edcfbb1b346c87b69c5f578d1a0e522e06 (patch) | |
tree | 04f606a008baebc445f38944ad37e87468da29ea /ruby_1_8_6/test/openssl/test_pkey_rsa.rb | |
parent | fa93611c0f9a6db146341c792bfe3b7322ec00e2 (diff) |
add tag v1_8_6_269
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_6/test/openssl/test_pkey_rsa.rb')
-rw-r--r-- | ruby_1_8_6/test/openssl/test_pkey_rsa.rb | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/ruby_1_8_6/test/openssl/test_pkey_rsa.rb b/ruby_1_8_6/test/openssl/test_pkey_rsa.rb new file mode 100644 index 0000000000..401cb6c3e0 --- /dev/null +++ b/ruby_1_8_6/test/openssl/test_pkey_rsa.rb @@ -0,0 +1,49 @@ +begin + require "openssl" + require File.join(File.dirname(__FILE__), "utils.rb") +rescue LoadError +end +require 'test/unit' + +if defined?(OpenSSL) + +class OpenSSL::TestPKeyRSA < Test::Unit::TestCase + def test_padding + key = OpenSSL::PKey::RSA.new(512, 3) + + # Need right size for raw mode + plain0 = "x" * (512/8) + cipher = key.private_encrypt(plain0, OpenSSL::PKey::RSA::NO_PADDING) + plain1 = key.public_decrypt(cipher, OpenSSL::PKey::RSA::NO_PADDING) + assert_equal(plain0, plain1) + + # Need smaller size for pkcs1 mode + plain0 = "x" * (512/8 - 11) + cipher1 = key.private_encrypt(plain0, OpenSSL::PKey::RSA::PKCS1_PADDING) + plain1 = key.public_decrypt(cipher1, OpenSSL::PKey::RSA::PKCS1_PADDING) + assert_equal(plain0, plain1) + + cipherdef = key.private_encrypt(plain0) # PKCS1_PADDING is default + plain1 = key.public_decrypt(cipherdef) + assert_equal(plain0, plain1) + assert_equal(cipher1, cipherdef) + + # Failure cases + assert_raise(ArgumentError){ key.private_encrypt() } + assert_raise(ArgumentError){ key.private_encrypt("hi", 1, nil) } + assert_raise(OpenSSL::PKey::RSAError){ key.private_encrypt(plain0, 666) } + end + + def test_private + key = OpenSSL::PKey::RSA.new(512, 3) + assert(key.private?) + key2 = OpenSSL::PKey::RSA.new(key.to_der) + assert(key2.private?) + key3 = key.public_key + assert(!key3.private?) + key4 = OpenSSL::PKey::RSA.new(key3.to_der) + assert(!key4.private?) + end +end + +end |