本文整理汇总了C++中DER_Encoder类的典型用法代码示例。如果您正苦于以下问题：C++ DER_Encoder类的具体用法？C++ DER_Encoder怎么用？C++ DER_Encoder使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了DER_Encoder类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: generateOpenSslPrivateKeyString
void SshKeyGenerator::generateOpenSslPrivateKeyString(const KeyPtr &key)
{
QList<BigInt> params;
QByteArray keyId;
const char *label;
if (m_type == Rsa) {
const QSharedPointer<RSA_PrivateKey> rsaKey
= key.dynamicCast<RSA_PrivateKey>();
params << rsaKey->get_n() << rsaKey->get_e() << rsaKey->get_d() << rsaKey->get_p()
<< rsaKey->get_q();
keyId = SshCapabilities::PubKeyRsa;
label = "RSA PRIVATE KEY";
} else {
const QSharedPointer<DSA_PrivateKey> dsaKey = key.dynamicCast<DSA_PrivateKey>();
params << dsaKey->group_p() << dsaKey->group_q() << dsaKey->group_g() << dsaKey->get_y()
<< dsaKey->get_x();
keyId = SshCapabilities::PubKeyDss;
label = "DSA PRIVATE KEY";
}
DER_Encoder encoder;
encoder.start_cons(SEQUENCE).encode(0U);
foreach (const BigInt &b, params)
encoder.encode(b);
encoder.end_cons();
m_privateKey = QByteArray(PEM_Code::encode (encoder.get_contents(), label).c_str());
}示例2: append_tls_length_value
/**
* Serialize a Certificate Request message
*/
std::vector<byte> Certificate_Req::serialize() const
{
std::vector<byte> buf;
std::vector<byte> cert_types;
for(size_t i = 0; i != m_cert_key_types.size(); ++i)
cert_types.push_back(cert_type_name_to_code(m_cert_key_types[i]));
append_tls_length_value(buf, cert_types, 1);
if(!m_supported_algos.empty())
buf += Signature_Algorithms(m_supported_algos).serialize();
std::vector<byte> encoded_names;
for(size_t i = 0; i != m_names.size(); ++i)
{
DER_Encoder encoder;
encoder.encode(m_names[i]);
append_tls_length_value(encoded_names, encoder.get_contents(), 2);
}
append_tls_length_value(buf, encoded_names, 2);
return buf;
}示例3: VALUES
bool Certificate_Store_In_SQL::insert_cert(const X509_Certificate& cert)
{
if(find_cert(cert.subject_dn(),cert.subject_key_id()))
return false;
DER_Encoder enc;
auto stmt = m_database->new_statement("INSERT OR REPLACE INTO " +
m_prefix + "certificates (\
fingerprint, \
subject_dn, \
key_id, \
priv_fingerprint, \
certificate \
) VALUES ( ?1, ?2, ?3, ?4, ?5 )");
stmt->bind(1,cert.fingerprint("SHA-256"));
cert.subject_dn().encode_into(enc);
stmt->bind(2,enc.get_contents_unlocked());
stmt->bind(3,cert.subject_key_id());
stmt->bind(4,std::vector<uint8_t>());
enc = DER_Encoder();
cert.encode_into(enc);
stmt->bind(5,enc.get_contents_unlocked());
stmt->spin();
return true;
}示例4: Invalid_Argument
/*
* Compress a message
*/
void CMS_Encoder::compress(const std::string& algo)
{
if(!CMS_Encoder::can_compress_with(algo))
throw Invalid_Argument("CMS_Encoder: Cannot compress with " + algo);
Filter* compressor = 0;
#if defined(BOTAN_HAS_COMPRESSOR_ZLIB)
if(algo == "Zlib") compressor = new Zlib_Compression;
#endif
if(compressor == 0)
throw Internal_Error("CMS: Couldn't get ahold of a compressor");
Pipe pipe(compressor);
pipe.process_msg(data);
SecureVector<byte> compressed = pipe.read_all();
DER_Encoder encoder;
encoder.start_cons(SEQUENCE).
encode(static_cast<size_t>(0)).
encode(AlgorithmIdentifier("Compression." + algo,
MemoryVector<byte>())).
raw_bytes(make_econtent(compressed, type)).
end_cons();
add_layer("CMS.CompressedData", encoder);
}示例5:
void X509_Time::encode_into(DER_Encoder& der) const
{
BOTAN_ARG_CHECK(m_tag == UTC_TIME || m_tag == GENERALIZED_TIME,
"X509_Time: Bad encoding tag");
der.add_object(m_tag, UNIVERSAL, to_string());
}示例6:
/*
* DER encode an ASN1_String
*/
void ASN1_String::encode_into(DER_Encoder& encoder) const
{
std::string value = iso_8859();
if(tagging() == UTF8_STRING)
value = Charset::transcode(value, LATIN1_CHARSET, UTF8_CHARSET);
encoder.add_object(tagging(), UNIVERSAL, value);
}示例7: Invalid_Argument
void X509_Time::encode_into(DER_Encoder& der) const
{
if(m_tag != GENERALIZED_TIME && m_tag != UTC_TIME)
throw Invalid_Argument("X509_Time: Bad encoding tag");
der.add_object(m_tag, UNIVERSAL, to_string());
}示例8: encode_into
/*
* DER encode an AlgorithmIdentifier
*/
void AlgorithmIdentifier::encode_into(DER_Encoder& codec) const
{
codec.start_cons(SEQUENCE)
.encode(oid)
.raw_bytes(parameters)
.end_cons();
}示例9: encode_into
/*
* DER encode a Attribute
*/
void Attribute::encode_into(DER_Encoder& codec) const
{
codec.start_cons(SEQUENCE)
.encode(oid)
.start_cons(SET)
.raw_bytes(parameters)
.end_cons()
.end_cons();
}示例10: Invalid_Argument
void X509_Time::encode_into(DER_Encoder& der) const
{
if(m_tag != GENERALIZED_TIME && m_tag != UTC_TIME)
throw Invalid_Argument("X509_Time: Bad encoding tag");
der.add_object(m_tag, UNIVERSAL,
Charset::transcode(to_string(),
LOCAL_CHARSET,
LATIN1_CHARSET));
}示例11:
void X509_Object::encode_into(DER_Encoder& to) const
{
to.start_cons(SEQUENCE)
.start_cons(SEQUENCE)
.raw_bytes(signed_body())
.end_cons()
.encode(signature_algorithm())
.encode(signature(), BIT_STRING)
.end_cons();
}示例12: encode_into
/*
* DER encode a CRL_Entry
*/
void CRL_Entry::encode_into(DER_Encoder& der) const
{
der.start_cons(SEQUENCE)
.encode(BigInt::decode(serial_number()))
.encode(expire_time())
.start_cons(SEQUENCE)
.encode(extensions())
.end_cons()
.end_cons();
}示例13:
void X509_Object::encode_into(DER_Encoder& to) const
{
to.start_cons(SEQUENCE)
.start_cons(SEQUENCE)
.raw_bytes(m_tbs_bits)
.end_cons()
.encode(m_sig_algo)
.encode(m_sig, BIT_STRING)
.end_cons();
}示例14: encode_into
/*
* DER encode a CRL_Entry
*/
void CRL_Entry::encode_into(DER_Encoder& der) const
{
Extensions extensions;
extensions.add(new Cert_Extension::CRL_ReasonCode(reason));
der.start_cons(SEQUENCE)
.encode(BigInt::decode(serial, serial.size()))
.encode(time)
.encode(extensions)
.end_cons();
}示例15:
/*
* DER encode a DistinguishedName
*/
void X509_DN::encode_into(DER_Encoder& der) const
{
std::multimap<OID, std::string> dn_info = get_attributes();
der.start_cons(SEQUENCE);
if(!dn_bits.empty())
der.raw_bytes(dn_bits);
else
{
do_ava(der, dn_info, PRINTABLE_STRING, "X520.Country");
do_ava(der, dn_info, DIRECTORY_STRING, "X520.State");
do_ava(der, dn_info, DIRECTORY_STRING, "X520.Locality");
do_ava(der, dn_info, DIRECTORY_STRING, "X520.Organization");
do_ava(der, dn_info, DIRECTORY_STRING, "X520.OrganizationalUnit");
do_ava(der, dn_info, DIRECTORY_STRING, "X520.CommonName");
do_ava(der, dn_info, PRINTABLE_STRING, "X520.SerialNumber");
}
der.end_cons();
}