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-rw-r--r--src/tests/test_pubkey.cpp935
1 files changed, 935 insertions, 0 deletions
diff --git a/src/tests/test_pubkey.cpp b/src/tests/test_pubkey.cpp
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+++ b/src/tests/test_pubkey.cpp
@@ -0,0 +1,935 @@
+/*
+* (C) 2009 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#include "tests.h"
+#include "test_rng.h"
+
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <vector>
+#include <cstdlib>
+#include <memory>
+
+#include <botan/botan.h>
+#include <botan/oids.h>
+
+#if defined(BOTAN_HAS_PUBLIC_KEY_CRYPTO)
+ #include <botan/x509_key.h>
+ #include <botan/pkcs8.h>
+ #include <botan/pubkey.h>
+#endif
+
+#if defined(BOTAN_HAS_RSA)
+ #include <botan/rsa.h>
+#endif
+
+#if defined(BOTAN_HAS_DSA)
+ #include <botan/dsa.h>
+#endif
+
+#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
+ #include <botan/dh.h>
+#endif
+
+#if defined(BOTAN_HAS_NYBERG_RUEPPEL)
+ #include <botan/nr.h>
+#endif
+
+#if defined(BOTAN_HAS_RW)
+ #include <botan/rw.h>
+#endif
+
+#if defined(BOTAN_HAS_ELGAMAL)
+ #include <botan/elgamal.h>
+#endif
+
+#if defined(BOTAN_HAS_ECDSA)
+ #include <botan/ecdsa.h>
+#endif
+
+#if defined(BOTAN_HAS_ECDH)
+ #include <botan/ecdh.h>
+#endif
+
+#if defined(BOTAN_HAS_GOST_34_10_2001)
+ #include <botan/gost_3410.h>
+#endif
+
+#if defined(BOTAN_HAS_DLIES)
+ #include <botan/dlies.h>
+ #include <botan/kdf.h>
+#endif
+
+#include <botan/filters.h>
+#include <botan/numthry.h>
+using namespace Botan;
+
+namespace {
+
+BigInt to_bigint(std::string input)
+ {
+ while(input.find(' ') != std::string::npos)
+ input = input.erase(input.find(' '), 1);
+
+ while(input.find('\t') != std::string::npos)
+ input = input.erase(input.find('\t'), 1);
+
+ while(input.find('\n') != std::string::npos)
+ input = input.erase(input.find('\n'), 1);
+
+ return BigInt::decode(reinterpret_cast<const byte*>(input.data()),
+ input.length(), BigInt::Hexadecimal);
+ }
+
+void dump_data(const std::vector<byte>& out,
+ const std::vector<byte>& expected)
+ {
+ Pipe pipe(new Hex_Encoder);
+
+ pipe.process_msg(out);
+ pipe.process_msg(expected);
+ std::cout << "Got: " << pipe.read_all_as_string(0) << std::endl;
+ std::cout << "Exp: " << pipe.read_all_as_string(1) << std::endl;
+ }
+
+size_t validate_save_and_load(const Private_Key* priv_key,
+ RandomNumberGenerator& rng)
+ {
+ std::string name = priv_key->algo_name();
+
+ size_t fails = 0;
+ std::string pub_pem = X509::PEM_encode(*priv_key);
+
+ try
+ {
+ DataSource_Memory input_pub(pub_pem);
+ std::auto_ptr<Public_Key> restored_pub(X509::load_key(input_pub));
+
+ if(!restored_pub.get())
+ {
+ std::cout << "Could not recover " << name << " public key\n";
+ ++fails;
+ }
+ else if(restored_pub->check_key(rng, true) == false)
+ {
+ std::cout << "Restored pubkey failed self tests " << name << "\n";
+ ++fails;
+ }
+ }
+ catch(std::exception& e)
+ {
+ std::cout << "Exception during load of " << name
+ << " key: " << e.what() << "\n";
+ std::cout << "PEM for pubkey was:\n" << pub_pem << "\n";
+ ++fails;
+ }
+
+ std::string priv_pem = PKCS8::PEM_encode(*priv_key);
+
+ try
+ {
+ DataSource_Memory input_priv(priv_pem);
+ std::auto_ptr<Private_Key> restored_priv(
+ PKCS8::load_key(input_priv, rng));
+
+ if(!restored_priv.get())
+ {
+ std::cout << "Could not recover " << name << " privlic key\n";
+ ++fails;
+ }
+ else if(restored_priv->check_key(rng, true) == false)
+ {
+ std::cout << "Restored privkey failed self tests " << name << "\n";
+ ++fails;
+ }
+ }
+ catch(std::exception& e)
+ {
+ std::cout << "Exception during load of " << name
+ << " key: " << e.what() << "\n";
+ std::cout << "PEM for privkey was:\n" << priv_pem << "\n";
+ ++fails;
+ }
+
+ return fails;
+ }
+
+size_t validate_decryption(PK_Decryptor& d, const std::string& algo,
+ const std::vector<byte> ctext,
+ const std::vector<byte> ptext)
+ {
+ size_t fails = 0;
+
+ std::vector<byte> decrypted = unlock(d.decrypt(ctext));
+
+ if(decrypted != ptext)
+ {
+ std::cout << "FAILED (decrypt): " << algo << std::endl;
+ dump_data(decrypted, ptext);
+ ++fails;
+ }
+
+ return fails;
+ }
+
+size_t validate_encryption(PK_Encryptor& e, PK_Decryptor& d,
+ const std::string& algo, const std::string& input,
+ const std::string& random, const std::string& exp)
+ {
+ std::vector<byte> message = hex_decode(input);
+ std::vector<byte> expected = hex_decode(exp);
+ Fixed_Output_RNG rng(hex_decode(random));
+
+ size_t fails = 0;
+
+ std::vector<byte> out = e.encrypt(message, rng);
+ if(out != expected)
+ {
+ std::cout << "FAILED (encrypt): " << algo << std::endl;
+ dump_data(out, expected);
+ ++fails;
+ }
+
+ fails += validate_decryption(d, algo, out, message);
+
+ return fails;
+ }
+
+size_t validate_signature(PK_Verifier& v, PK_Signer& s, const std::string& algo,
+ const std::string& input,
+ RandomNumberGenerator& rng,
+ const std::string& exp)
+ {
+ std::vector<byte> message = hex_decode(input);
+ std::vector<byte> expected = hex_decode(exp);
+ std::vector<byte> sig = s.sign_message(message, rng);
+
+ size_t fails = 0;
+
+ if(sig != expected)
+ {
+ std::cout << "FAILED (sign): " << algo << std::endl;
+ dump_data(sig, expected);
+ ++fails;
+ }
+
+ if(!v.verify_message(message, sig))
+ {
+ std::cout << "FAILED (verify): " << algo << std::endl;
+ ++fails;
+ }
+
+ /* This isn't a very thorough testing method, but it will hopefully
+ catch any really horrible errors */
+ sig[0]++;
+ if(v.verify_message(message, sig))
+ {
+ std::cout << "FAILED (accepted bad sig): " << algo << std::endl;
+ ++fails;
+ }
+
+ return fails;
+ }
+
+size_t validate_signature(PK_Verifier& v, PK_Signer& s, const std::string& algo,
+ const std::string& input,
+ const std::string& random,
+ const std::string& exp)
+ {
+ Fixed_Output_RNG rng(hex_decode(random));
+
+ return validate_signature(v, s, algo, input, rng, exp);
+ }
+
+size_t validate_kas(PK_Key_Agreement& kas, const std::string& algo,
+ const std::vector<byte>& pubkey, const std::string& output,
+ u32bit keylen)
+ {
+ std::vector<byte> expected = hex_decode(output);
+
+ std::vector<byte> got = unlock(kas.derive_key(keylen, pubkey).bits_of());
+
+ size_t fails = 0;
+
+ if(got != expected)
+ {
+ std::cout << "FAILED: " << algo << std::endl;
+ dump_data(got, expected);
+ ++fails;
+ }
+
+ return fails;
+ }
+
+size_t validate_rsa_enc_pkcs8(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 4 && str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_RSA)
+ std::string pass;
+ if(str.size() == 5) pass = str[4];
+ strip_newlines(pass); /* it will have a newline thanks to the messy
+ decoding method we use */
+
+ DataSource_Memory keysource(reinterpret_cast<const byte*>(str[0].c_str()),
+ str[0].length());
+
+ std::unique_ptr<Private_Key> privkey(PKCS8::load_key(keysource, rng, pass));
+
+ RSA_PrivateKey* rsapriv = dynamic_cast<RSA_PrivateKey*>(privkey.get());
+ if(!rsapriv)
+ throw Invalid_Argument("Bad key load for RSA key");
+
+ RSA_PublicKey* rsapub = dynamic_cast<RSA_PublicKey*>(rsapriv);
+
+ std::string eme = algo.substr(12, std::string::npos);
+
+ PK_Encryptor_EME e(*rsapub, eme);
+ PK_Decryptor_EME d(*rsapriv, eme);
+
+ return validate_encryption(e, d, algo, str[1], str[2], str[3]);
+#endif
+
+ return 0;
+ }
+
+size_t validate_rsa_enc(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 6)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_RSA)
+ RSA_PrivateKey privkey(rng,
+ to_bigint(str[1]), to_bigint(str[2]),
+ to_bigint(str[0]));
+
+ RSA_PublicKey pubkey = privkey;
+
+ std::string eme = algo.substr(6, std::string::npos);
+
+ PK_Encryptor_EME e(pubkey, eme);
+ PK_Decryptor_EME d(privkey, eme);
+
+ return validate_encryption(e, d, algo, str[3], str[4], str[5]);
+#endif
+
+ return 0;
+ }
+
+size_t validate_elg_enc(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 6 && str.size() != 7)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_ELGAMAL)
+ DL_Group domain(to_bigint(str[0]), to_bigint(str[1]));
+ ElGamal_PrivateKey privkey(rng, domain, to_bigint(str[2]));
+ ElGamal_PublicKey pubkey = privkey;
+
+ std::string eme = algo.substr(8, std::string::npos);
+
+ PK_Decryptor_EME d(privkey, eme);
+
+ if(str.size() == 7)
+ {
+ PK_Encryptor_EME e(pubkey, eme);
+ return validate_encryption(e, d, algo, str[4], str[5], str[6]);
+ }
+ else
+ return validate_decryption(d, algo, hex_decode(str[5]),
+ hex_decode(str[4]));
+#endif
+
+ return 0;
+ }
+
+size_t validate_rsa_sig(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 6)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_RSA)
+ RSA_PrivateKey privkey(rng,
+ to_bigint(str[1]), to_bigint(str[2]),
+ to_bigint(str[0]));
+
+ RSA_PublicKey pubkey = privkey;
+
+ std::string emsa = algo.substr(7, std::string::npos);
+
+ PK_Verifier v(pubkey, emsa);
+ PK_Signer s(privkey, emsa);
+
+ return validate_signature(v, s, algo, str[3], str[4], str[5]);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_rsa_ver(const std::string& algo,
+ const std::vector<std::string>& str)
+ {
+ if(str.size() != 5) /* is actually 4, parse() adds an extra empty one */
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+ size_t fails = 0;
+
+#if defined(BOTAN_HAS_RSA)
+ RSA_PublicKey key(to_bigint(str[1]), to_bigint(str[0]));
+
+ std::string emsa = algo.substr(6, std::string::npos);
+
+ PK_Verifier v(key, emsa);
+
+ std::vector<byte> msg = hex_decode(str[2]);
+ std::vector<byte> sig = hex_decode(str[3]);
+
+ if(!v.verify_message(msg, sig))
+ {
+ std::cout << "RSA verification failed\n";
+ ++fails;
+ }
+
+#endif
+
+ return fails;
+ }
+
+size_t validate_rsa_ver_x509(const std::string& algo,
+ const std::vector<std::string>& str)
+ {
+ if(str.size() != 5) /* is actually 3, parse() adds extra empty ones */
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+ size_t fails = 0;
+
+#if defined(BOTAN_HAS_RSA)
+ DataSource_Memory keysource(reinterpret_cast<const byte*>(str[0].c_str()),
+ str[0].length());
+
+ std::unique_ptr<Public_Key> key(X509::load_key(keysource));
+
+ RSA_PublicKey* rsakey = dynamic_cast<RSA_PublicKey*>(key.get());
+
+ if(!rsakey)
+ throw Invalid_Argument("Bad key load for RSA public key");
+
+ std::string emsa = algo.substr(11, std::string::npos);
+
+ PK_Verifier v(*rsakey, emsa);
+
+ std::vector<byte> msg = hex_decode(str[1]);
+ std::vector<byte> sig = hex_decode(str[2]);
+
+ if(!v.verify_message(msg, sig))
+ {
+ std::cout << "RSA verification failed\n";
+ ++fails;
+ }
+#endif
+
+ return fails;
+ }
+
+u32bit validate_rw_ver(const std::string& algo,
+ const std::vector<std::string>& str)
+ {
+ if(str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_RW)
+ RW_PublicKey key(to_bigint(str[1]), to_bigint(str[0]));
+
+ std::string emsa = algo.substr(5, std::string::npos);
+
+ PK_Verifier v(key, emsa);
+
+ std::vector<byte> msg = hex_decode(str[2]);
+ std::vector<byte> sig = hex_decode(str[3]);
+
+ bool passed = true;
+ passed = v.verify_message(msg, sig);
+ return (passed ? 0 : 1);
+#endif
+
+ return 2;
+ }
+
+u32bit validate_rw_sig(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_RW)
+ RW_PrivateKey privkey(rng, to_bigint(str[1]), to_bigint(str[2]),
+ to_bigint(str[0]));
+ RW_PublicKey pubkey = privkey;
+
+ std::string emsa = algo.substr(3, std::string::npos);
+
+ PK_Verifier v(pubkey, emsa);
+ PK_Signer s(privkey, emsa);
+
+
+ validate_signature(v, s, algo, str[3], rng, str[4]);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_dsa_sig(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 4 && str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+ std::string pass;
+ if(str.size() == 5) pass = str[4];
+ strip_newlines(pass); /* it will have a newline thanks to the messy
+ decoding method we use */
+
+#if defined(BOTAN_HAS_DSA)
+
+ DataSource_Memory keysource(reinterpret_cast<const byte*>(str[0].c_str()),
+ str[0].length());
+
+ std::unique_ptr<Private_Key> privkey(PKCS8::load_key(keysource, rng, pass));
+
+ DSA_PrivateKey* dsapriv = dynamic_cast<DSA_PrivateKey*>(privkey.get());
+ if(!dsapriv)
+ throw Invalid_Argument("Bad key load for DSA private key");
+
+ DSA_PublicKey* dsapub = dynamic_cast<DSA_PublicKey*>(dsapriv);
+
+ std::string emsa = algo.substr(4, std::string::npos);
+
+ PK_Verifier v(*dsapub, emsa);
+ PK_Signer s(*dsapriv, emsa);
+
+
+ validate_signature(v, s, algo, str[1], str[2], str[3]);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_ecdsa_sig(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_ECDSA)
+
+ EC_Group group(OIDS::lookup(str[0]));
+ ECDSA_PrivateKey ecdsa(rng, group, to_bigint(str[1]));
+
+ std::string emsa = algo.substr(6, std::string::npos);
+
+ PK_Verifier v(ecdsa, emsa);
+ PK_Signer s(ecdsa, emsa);
+
+ validate_signature(v, s, algo, str[2], str[3], str[4]);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_gost_ver(const std::string& algo,
+ const std::vector<std::string>& str)
+ {
+ if(str.size() != 5)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_GOST_34_10_2001)
+
+ EC_Group group(OIDS::lookup(str[0]));
+
+ PointGFp public_point = OS2ECP(hex_decode(str[1]), group.get_curve());
+
+ GOST_3410_PublicKey gost(group, public_point);
+
+ std::string emsa = algo.substr(13, std::string::npos);
+
+ PK_Verifier v(gost, emsa);
+
+ std::vector<byte> msg = hex_decode(str[2]);
+ std::vector<byte> sig = hex_decode(str[3]);
+
+ bool passed = v.verify_message(msg, sig);
+ return (passed ? 0 : 1);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_dsa_ver(const std::string& algo,
+ const std::vector<std::string>& str)
+ {
+ if(str.size() != 5) /* is actually 3, parse() adds extra empty ones */
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+ DataSource_Memory keysource(reinterpret_cast<const byte*>(str[0].c_str()),
+ str[0].length());
+
+ size_t fails = 0;
+
+#if defined(BOTAN_HAS_DSA)
+ std::unique_ptr<Public_Key> key(X509::load_key(keysource));
+
+ DSA_PublicKey* dsakey = dynamic_cast<DSA_PublicKey*>(key.get());
+
+ if(!dsakey)
+ {
+ ++fails;
+ std::cout << "Unable to load DSA private key during test\n";
+ }
+
+ std::string emsa = algo.substr(7, std::string::npos);
+
+ PK_Verifier v(*dsakey, emsa);
+
+ std::vector<byte> msg = hex_decode(str[1]);
+ std::vector<byte> sig = hex_decode(str[2]);
+
+ v.set_input_format(DER_SEQUENCE);
+
+ bool verified = v.verify_message(msg, sig);
+ if(!verified)
+ {
+ std::cout << "Failed to verify\n";
+ ++fails;
+ }
+#endif
+
+ return fails;
+ }
+
+u32bit validate_nr_sig(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 8)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_NYBERG_RUEPPEL)
+
+ DL_Group domain(to_bigint(str[0]), to_bigint(str[1]), to_bigint(str[2]));
+ NR_PrivateKey privkey(rng, domain, to_bigint(str[4]));
+ NR_PublicKey pubkey = privkey;
+
+ std::string emsa = algo.substr(3, std::string::npos);
+
+ PK_Verifier v(pubkey, emsa);
+ PK_Signer s(privkey, emsa);
+
+ return validate_signature(v, s, algo, str[5], str[6], str[7]);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_dh(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 5 && str.size() != 6)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
+ DL_Group domain(to_bigint(str[0]), to_bigint(str[1]));
+
+ DH_PrivateKey mykey(rng, domain, to_bigint(str[2]));
+ DH_PublicKey otherkey(domain, to_bigint(str[3]));
+
+ std::string kdf = algo.substr(3, std::string::npos);
+
+ u32bit keylen = 0;
+ if(str.size() == 6)
+ keylen = to_u32bit(str[5]);
+
+ PK_Key_Agreement kas(mykey, kdf);
+
+ return validate_kas(kas, algo, otherkey.public_value(), str[4], keylen);
+#endif
+
+ return 0;
+ }
+
+u32bit validate_dlies(const std::string& algo,
+ const std::vector<std::string>& str,
+ RandomNumberGenerator& rng)
+ {
+ if(str.size() != 6)
+ throw std::runtime_error("Invalid input from pk_valid.dat");
+
+#if defined(BOTAN_HAS_DLIES)
+ DL_Group domain(to_bigint(str[0]), to_bigint(str[1]));
+
+ DH_PrivateKey from(rng, domain, to_bigint(str[2]));
+ DH_PrivateKey to(rng, domain, to_bigint(str[3]));
+
+ const std::string opt_str = algo.substr(6, std::string::npos);
+
+ std::vector<std::string> options = split_on(opt_str, '/');
+
+ if(options.size() != 3)
+ throw std::runtime_error("DLIES needs three options: " + opt_str);
+
+ MessageAuthenticationCode* mac = get_mac(options[1]);
+ u32bit mac_key_len = to_u32bit(options[2]);
+
+ DLIES_Encryptor e(from,
+ get_kdf(options[0]),
+ mac, mac_key_len);
+
+ DLIES_Decryptor d(to,
+ get_kdf(options[0]),
+ mac->clone(), mac_key_len);
+
+ e.set_other_key(to.public_value());
+
+ std::string empty = "";
+ return validate_encryption(e, d, algo, str[4], empty, str[5]);
+#endif
+
+ return 0;
+ }
+
+}
+
+size_t test_pk_keygen()
+ {
+ AutoSeeded_RNG rng;
+
+ size_t fails = 0;
+
+#define DL_KEY(TYPE, GROUP) \
+ { \
+ TYPE key(rng, DL_Group(GROUP)); \
+ key.check_key(rng, true); \
+ fails += validate_save_and_load(&key, rng); \
+ }
+
+#define EC_KEY(TYPE, GROUP) \
+ { \
+ TYPE key(rng, EC_Group(OIDS::lookup(GROUP))); \
+ key.check_key(rng, true); \
+ fails += validate_save_and_load(&key, rng); \
+ }
+
+#if defined(BOTAN_HAS_RSA)
+ {
+ RSA_PrivateKey rsa1024(rng, 1024);
+ rsa1024.check_key(rng, true);
+ fails += validate_save_and_load(&rsa1024, rng);
+
+ RSA_PrivateKey rsa2048(rng, 2048);
+ rsa2048.check_key(rng, true);
+ fails += validate_save_and_load(&rsa2048, rng);
+ }
+#endif
+
+#if defined(BOTAN_HAS_RW)
+ {
+ RW_PrivateKey rw1024(rng, 1024);
+ rw1024.check_key(rng, true);
+ fails += validate_save_and_load(&rw1024, rng);
+ }
+#endif
+
+#if defined(BOTAN_HAS_DSA)
+ DL_KEY(DSA_PrivateKey, "dsa/jce/1024");
+ DL_KEY(DSA_PrivateKey, "dsa/botan/2048");
+ DL_KEY(DSA_PrivateKey, "dsa/botan/3072");
+#endif
+
+#if defined(BOTAN_HAS_DIFFIE_HELLMAN)
+ DL_KEY(DH_PrivateKey, "modp/ietf/1024");
+ DL_KEY(DH_PrivateKey, "modp/ietf/2048");
+ DL_KEY(DH_PrivateKey, "modp/ietf/4096");
+ DL_KEY(DH_PrivateKey, "dsa/jce/1024");
+#endif
+
+#if defined(BOTAN_HAS_NYBERG_RUEPPEL)
+ DL_KEY(NR_PrivateKey, "dsa/jce/1024");
+ DL_KEY(NR_PrivateKey, "dsa/botan/2048");
+ DL_KEY(NR_PrivateKey, "dsa/botan/3072");
+#endif
+
+#if defined(BOTAN_HAS_ELGAMAL)
+ DL_KEY(ElGamal_PrivateKey, "modp/ietf/1024");
+ DL_KEY(ElGamal_PrivateKey, "dsa/jce/1024");
+ DL_KEY(ElGamal_PrivateKey, "dsa/botan/2048");
+ DL_KEY(ElGamal_PrivateKey, "dsa/botan/3072");
+#endif
+
+#if defined(BOTAN_HAS_ECDSA)
+ EC_KEY(ECDSA_PrivateKey, "secp112r1");
+ EC_KEY(ECDSA_PrivateKey, "secp128r1");
+ EC_KEY(ECDSA_PrivateKey, "secp160r1");
+ EC_KEY(ECDSA_PrivateKey, "secp192r1");
+ EC_KEY(ECDSA_PrivateKey, "secp224r1");
+ EC_KEY(ECDSA_PrivateKey, "secp256r1");
+ EC_KEY(ECDSA_PrivateKey, "secp384r1");
+ EC_KEY(ECDSA_PrivateKey, "secp521r1");
+#endif
+
+#if defined(BOTAN_HAS_GOST_34_10_2001)
+ EC_KEY(GOST_3410_PrivateKey, "gost_256A");
+ EC_KEY(GOST_3410_PrivateKey, "secp112r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp128r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp160r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp192r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp224r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp256r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp384r1");
+ EC_KEY(GOST_3410_PrivateKey, "secp521r1");
+#endif
+
+ return fails;
+ }
+
+size_t test_pubkey()
+ {
+ AutoSeeded_RNG rng;
+ const std::string filename = CHECKS_DIR "/pk_valid.dat";
+ std::ifstream test_data(filename.c_str());
+
+ if(!test_data)
+ throw Botan::Stream_IO_Error("Couldn't open test file " + filename);
+
+ size_t total_errors = 0;
+ size_t errors = 0, alg_count = 0, total_tests = 0;
+ std::string algorithm, print_algorithm;
+
+ while(!test_data.eof())
+ {
+ if(test_data.bad() || test_data.fail())
+ throw std::runtime_error("File I/O error reading from " + filename);
+
+ std::string line;
+ std::getline(test_data, line);
+
+ strip_comments(line);
+ if(line.size() == 0) continue;
+
+ // Do line continuation
+ while(line[line.size()-1] == '\\' && !test_data.eof())
+ {
+ line.replace(line.size()-1, 1, "");
+ std::string nextline;
+ std::getline(test_data, nextline);
+ strip_comments(nextline);
+ if(nextline.size() == 0) continue;
+ line.push_back('\n');
+ line += nextline;
+ }
+
+ if(line[0] == '[' && line[line.size() - 1] == ']')
+ {
+ const std::string old_algo = print_algorithm;
+ algorithm = line.substr(1, line.size() - 2);
+ print_algorithm = algorithm;
+ if(print_algorithm.find("_PKCS8") != std::string::npos)
+ print_algorithm.replace(print_algorithm.find("_PKCS8"), 6, "");
+ if(print_algorithm.find("_X509") != std::string::npos)
+ print_algorithm.replace(print_algorithm.find("_X509"), 5, "");
+ if(print_algorithm.find("_VA") != std::string::npos)
+ print_algorithm.replace(print_algorithm.find("_VA"), 3, "");
+
+ if(old_algo != print_algorithm && old_algo != "")
+ {
+ test_report(old_algo, alg_count, errors);
+ alg_count = 0;
+ total_errors += errors;
+ errors = 0;
+ }
+
+ continue;
+ }
+
+ std::vector<std::string> substr = parse(line);
+
+ size_t new_errors = 0;
+
+ try
+ {
+
+ if(algorithm.find("DSA/") == 0)
+ new_errors = validate_dsa_sig(algorithm, substr, rng);
+ else if(algorithm.find("DSA_VA/") == 0)
+ new_errors = validate_dsa_ver(algorithm, substr);
+
+ else if(algorithm.find("ECDSA/") == 0)
+ new_errors = validate_ecdsa_sig(algorithm, substr, rng);
+
+ else if(algorithm.find("GOST_3410_VA/") == 0)
+ new_errors = validate_gost_ver(algorithm, substr);
+
+ else if(algorithm.find("RSAES_PKCS8/") == 0)
+ new_errors = validate_rsa_enc_pkcs8(algorithm, substr, rng);
+ else if(algorithm.find("RSAVA_X509/") == 0)
+ new_errors = validate_rsa_ver_x509(algorithm, substr);
+
+ else if(algorithm.find("RSAES/") == 0)
+ new_errors = validate_rsa_enc(algorithm, substr, rng);
+ else if(algorithm.find("RSASSA/") == 0)
+ new_errors = validate_rsa_sig(algorithm, substr, rng);
+ else if(algorithm.find("RSAVA/") == 0)
+ new_errors = validate_rsa_ver(algorithm, substr);
+ else if(algorithm.find("RWVA/") == 0)
+ new_errors = validate_rw_ver(algorithm, substr);
+ else if(algorithm.find("RW/") == 0)
+ new_errors = validate_rw_sig(algorithm, substr, rng);
+ else if(algorithm.find("NR/") == 0)
+ new_errors = validate_nr_sig(algorithm, substr, rng);
+ else if(algorithm.find("ElGamal/") == 0)
+ new_errors = validate_elg_enc(algorithm, substr, rng);
+ else if(algorithm.find("DH/") == 0)
+ new_errors = validate_dh(algorithm, substr, rng);
+ else if(algorithm.find("DLIES/") == 0)
+ new_errors = validate_dlies(algorithm, substr, rng);
+ else
+ {
+ std::cout << "WARNING: Unknown PK algorithm "
+ << algorithm << std::endl;
+ ++new_errors;
+ }
+
+ alg_count++;
+ total_tests++;
+ errors += new_errors;
+ }
+ catch(std::exception& e)
+ {
+ std::cout << "Exception: " << e.what() << "\n";
+ new_errors++;
+ }
+
+ if(new_errors)
+ std::cout << "ERROR: \"" << algorithm << "\" failed test #"
+ << std::dec << alg_count << std::endl;
+ }
+
+ test_report("Pubkey", total_tests, total_errors);
+
+ return total_errors;
+ }
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 05:48:56 +0000