:sign![[x]](/images/drop-condition-icon.png "条件を削除"){kind=icon}
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検索結果
先頭5件
-
OpenSSL
:: PKCS7 :: TEXT -> Integer (6.0) -
text/plain タイプの MIME ヘッダーを取り扱います。
...text/plain タイプの MIME ヘッダーを取り扱います。
OpenSSL::PKCS7.sign, OpenSSL::PKCS7.write_smime,
OpenSSL::PKCS7#verify,
OpenSSL::PKCS7.encrypt, OpenSSL::PKCS7#decrypt
で利用可能なフラグです。... -
OpenSSL
:: PKey :: DH (6.0) -
Diffie-Hellman 鍵共有クラス
...Diffie-Hellman 鍵共有クラス
Diffie-Hellman 鍵共有プロトコルは署名ができないため、
OpenSSL::PKey::PKey#sign や OpenSSL::PKey::PKey#verify
を呼び署名や署名の検証を行おうとすると例外
OpenSSL::PKey::PKeyError が発生します。
Diffie-Hellman はこ... -
OpenSSL
:: PKey :: EC # dsa _ verify _ asn1(data , sig) -> bool (6.0) -
公開鍵を用い、署名を ECDSA で検証します。
...要があります。
検証に成功した場合は true を返します。
@param data 署名対象のデータ(文字列)
@param sig 署名データ(文字列)
@raise OpenSSL::PKey::ECError 署名の検証時にエラーが生じた場合に発生します
@see OpenSSL::PKey::EC#dsa_sign_asn1... -
OpenSSL
:: X509 :: Request (6.0) -
X.509 の証明書署名要求(Certificate Signing Request, CSR)を表わす クラスです。
...X.509 の証明書署名要求(Certificate Signing Request, CSR)を表わす
クラスです。
X.509 CSR については 2986 などを参照してください。
=== 例
CSR を生成する例。
require 'openssl'
# ファイルから秘密鍵を読み込む
rsa = OpenSSL::PKey::RSA.new(F......exts = [ factory.create_ext("subjectAltName", "DNS:foo.example.com") ]
asn1exts = OpenSSL::ASN1::Set([OpenSSL::ASN1::Sequence(exts)])
csr.add_attribute(OpenSSL::X509::Attribute.new("extReq", asn1exts))
# 署名
csr.sign(rsa, "sha1")
# PEM 形式で標準出力に出力
puts csr.to_pem... -
OpenSSL
:: X509 :: Request # verify(key) -> bool (6.0) -
署名を検証します。
...には true を、失敗した場合には false を返します。
@param key 検証に利用する公開鍵(OpenSSL::PKey::PKey のサブクラスのインスタンス)
@raise OpenSSL::X509::RequestError 検証時にエラーが生じた場合に発生します
@see OpenSSL::X509::Request#sign... -
openssl (6.0)
-
OpenSSL(https://www.openssl.org/) を Ruby から扱うためのライブラリです。
....serial = 1
cer.issuer = issu
cer.subject = sub
cer.sign(key, digest) # <= 署名するのに使う秘密鍵とハッシュ関数
print cer.to_text
===[a:references] 参考文献
* 5246
* Eric Rescorla. SSL and TLS : Designing and Building Secure Systems.
邦訳, Eric Rescorla...