这是我的代码:
X9ECParameters x9Ec = NistNamedCurves.GetByName("P-256");
X962Parameters x962 = new X962Parameters(x9Ec);
byte[] paramsBytes = x962.Parameters.GetDerEncoded();
List<IObjectAttribute> publicKeyAttributes = new List<IObjectAttribute>
{
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_KEY_TYPE, CKK.CKK_EC),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_TOKEN, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_PRIVATE, false),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_LABEL, userParams.KeyLabel),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_ID, ckaId),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_ENCRYPT, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_VERIFY, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_VERIFY_RECOVER, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_WRAP, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_EC_PARAMS, paramsBytes)
};
List<IObjectAttribute> privateKeyAttributes = new List<IObjectAttribute>
{
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_KEY_TYPE, CKK.CKK_EC),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_TOKEN, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_PRIVATE, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_LABEL, userParams.KeyLabel),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_ID, ckaId),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_DECRYPT, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_SIGN, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_SIGN_RECOVER, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_UNWRAP, true),
session.Factories.ObjectAttributeFactory.Create(CKA.CKA_SENSITIVE, true)
};
我收到错误消息:
“方法 C_GenerateKeyPair 返回 CKR_ATTRIBUTE_VALUE_INVALID”
我错过了任何属性或这个模板有什么问题吗?有知道的请帮忙,谢谢。