Botan
1.10.9
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#include <rsa.h>
Public Member Functions | |
std::string | algo_name () const |
AlgorithmIdentifier | algorithm_identifier () const |
bool | check_key (RandomNumberGenerator &rng, bool) const |
const BigInt & | get_e () const |
const BigInt & | get_n () const |
virtual OID | get_oid () const |
size_t | max_input_bits () const |
virtual size_t | message_part_size () const |
virtual size_t | message_parts () const |
RSA_PublicKey (const AlgorithmIdentifier &alg_id, const MemoryRegion< byte > &key_bits) | |
RSA_PublicKey (const BigInt &n, const BigInt &e) | |
MemoryVector< byte > | x509_subject_public_key () const |
Protected Member Functions | |
virtual void | load_check (RandomNumberGenerator &rng) const |
RSA_PublicKey () | |
Protected Attributes | |
BigInt | e |
BigInt | n |
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inline |
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inlinevirtual |
Get the name of the underlying public key scheme.
Implements Botan::Public_Key.
Definition at line 24 of file rsa.h.
Referenced by Botan::RSA_PrivateKey::RSA_PrivateKey().
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virtualinherited |
Implements Botan::Public_Key.
Definition at line 15 of file if_algo.cpp.
References Botan::Public_Key::get_oid(), and Botan::AlgorithmIdentifier::USE_NULL_PARAM.
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virtualinherited |
Test the key values for consistency.
rng | rng to use |
strong | whether to perform strong and lengthy version of the test |
Implements Botan::Public_Key.
Reimplemented in Botan::IF_Scheme_PrivateKey, Botan::RW_PrivateKey, and Botan::RSA_PrivateKey.
Definition at line 45 of file if_algo.cpp.
References Botan::IF_Scheme_PublicKey::e, Botan::BigInt::is_even(), and Botan::IF_Scheme_PublicKey::n.
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inlineinherited |
Definition at line 44 of file if_algo.h.
Referenced by Botan::Server_Key_Exchange::Server_Key_Exchange().
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inlineinherited |
Definition at line 39 of file if_algo.h.
References n.
Referenced by Botan::Server_Key_Exchange::Server_Key_Exchange().
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virtualinherited |
Get the OID of the underlying public key scheme.
Definition at line 17 of file pk_keys.cpp.
References Botan::Public_Key::algo_name(), and Botan::OIDS::lookup().
Referenced by Botan::DL_Scheme_PublicKey::algorithm_identifier(), Botan::IF_Scheme_PublicKey::algorithm_identifier(), Botan::GOST_3410_PublicKey::algorithm_identifier(), and Botan::EC_PublicKey::algorithm_identifier().
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protectedvirtualinherited |
Self-test after loading a key
rng | a random number generator |
Reimplemented in Botan::Private_Key.
Definition at line 31 of file pk_keys.cpp.
References Botan::Public_Key::algo_name(), and Botan::Public_Key::check_key().
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inlinevirtualinherited |
Get the maximum message size in bits supported by this public key.
Implements Botan::Public_Key.
Definition at line 46 of file if_algo.h.
References n.
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inlinevirtualinherited |
Find out the message part size supported by this scheme/key.
Reimplemented in Botan::GOST_3410_PublicKey, Botan::ECDSA_PublicKey, Botan::NR_PublicKey, and Botan::DSA_PublicKey.
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inlinevirtualinherited |
Find out the number of message parts supported by this scheme.
Reimplemented in Botan::GOST_3410_PublicKey, Botan::ECDSA_PublicKey, Botan::NR_PublicKey, and Botan::DSA_PublicKey.
Definition at line 50 of file pk_keys.h.
Referenced by Botan::EAC_Signed_Object::check_signature(), Botan::X509_Object::check_signature(), and Botan::choose_sig_format().
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virtualinherited |
Implements Botan::Public_Key.
Definition at line 21 of file if_algo.cpp.
References Botan::IF_Scheme_PublicKey::e, Botan::DER_Encoder::encode(), Botan::DER_Encoder::end_cons(), Botan::DER_Encoder::get_contents(), Botan::IF_Scheme_PublicKey::n, Botan::SEQUENCE, and Botan::DER_Encoder::start_cons().
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protectedinherited |
Definition at line 51 of file if_algo.h.
Referenced by Botan::IF_Scheme_PublicKey::check_key(), Botan::RSA_PrivateKey::check_key(), Botan::RW_PrivateKey::check_key(), Botan::IF_Scheme_PrivateKey::check_key(), Botan::IF_Scheme_PrivateKey::IF_Scheme_PrivateKey(), Botan::IF_Scheme_PublicKey::IF_Scheme_PublicKey(), Botan::IF_Scheme_PrivateKey::pkcs8_private_key(), Botan::RSA_PrivateKey::RSA_PrivateKey(), Botan::RW_PrivateKey::RW_PrivateKey(), and Botan::IF_Scheme_PublicKey::x509_subject_public_key().
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protectedinherited |
Definition at line 51 of file if_algo.h.
Referenced by Botan::IF_Scheme_PublicKey::check_key(), Botan::IF_Scheme_PrivateKey::check_key(), Botan::IF_Scheme_PrivateKey::IF_Scheme_PrivateKey(), Botan::IF_Scheme_PublicKey::IF_Scheme_PublicKey(), Botan::IF_Scheme_PrivateKey::pkcs8_private_key(), Botan::RSA_PrivateKey::RSA_PrivateKey(), Botan::RW_PrivateKey::RW_PrivateKey(), and Botan::IF_Scheme_PublicKey::x509_subject_public_key().