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852 lines
25 KiB
852 lines
25 KiB
// validat2.cpp - written and placed in the public domain by Wei Dai |
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#include "pch.h" |
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#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1 |
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#include "cryptlib.h" |
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#include "pubkey.h" |
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#include "gfpcrypt.h" |
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#include "eccrypto.h" |
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#include "blumshub.h" |
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#include "filters.h" |
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#include "files.h" |
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#include "rsa.h" |
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#include "md2.h" |
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#include "elgamal.h" |
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#include "nr.h" |
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#include "dsa.h" |
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#include "dh.h" |
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#include "mqv.h" |
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#include "luc.h" |
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#include "xtrcrypt.h" |
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#include "rabin.h" |
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#include "rw.h" |
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#include "eccrypto.h" |
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#include "integer.h" |
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#include "gf2n.h" |
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#include "ecp.h" |
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#include "ec2n.h" |
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#include "asn.h" |
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#include "rng.h" |
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#include "hex.h" |
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#include "oids.h" |
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#include "esign.h" |
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#include "osrng.h" |
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#include "smartptr.h" |
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#include <iostream> |
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#include <sstream> |
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#include <iomanip> |
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#include "validate.h" |
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// Aggressive stack checking with VS2005 SP1 and above. |
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#if (CRYPTOPP_MSC_VERSION >= 1410) |
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# pragma strict_gs_check (on) |
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#endif |
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USING_NAMESPACE(CryptoPP) |
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USING_NAMESPACE(std) |
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class FixedRNG : public RandomNumberGenerator |
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{ |
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public: |
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FixedRNG(BufferedTransformation &source) : m_source(source) {} |
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void GenerateBlock(byte *output, size_t size) |
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{ |
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m_source.Get(output, size); |
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} |
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private: |
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BufferedTransformation &m_source; |
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}; |
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bool ValidateBBS() |
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{ |
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cout << "\nBlumBlumShub validation suite running...\n\n"; |
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Integer p("212004934506826557583707108431463840565872545889679278744389317666981496005411448865750399674653351"); |
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Integer q("100677295735404212434355574418077394581488455772477016953458064183204108039226017738610663984508231"); |
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Integer seed("63239752671357255800299643604761065219897634268887145610573595874544114193025997412441121667211431"); |
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BlumBlumShub bbs(p, q, seed); |
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bool pass = true, fail; |
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int j; |
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const byte output1[] = { |
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0x49,0xEA,0x2C,0xFD,0xB0,0x10,0x64,0xA0,0xBB,0xB9, |
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0x2A,0xF1,0x01,0xDA,0xC1,0x8A,0x94,0xF7,0xB7,0xCE}; |
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const byte output2[] = { |
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0x74,0x45,0x48,0xAE,0xAC,0xB7,0x0E,0xDF,0xAF,0xD7, |
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0xD5,0x0E,0x8E,0x29,0x83,0x75,0x6B,0x27,0x46,0xA1}; |
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byte buf[20]; |
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bbs.GenerateBlock(buf, 20); |
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fail = memcmp(output1, buf, 20) != 0; |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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for (j=0;j<20;j++) |
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cout << setw(2) << setfill('0') << hex << (int)buf[j]; |
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cout << endl; |
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bbs.Seek(10); |
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bbs.GenerateBlock(buf, 10); |
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fail = memcmp(output1+10, buf, 10) != 0; |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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for (j=0;j<10;j++) |
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cout << setw(2) << setfill('0') << hex << (int)buf[j]; |
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cout << endl; |
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bbs.Seek(1234567); |
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bbs.GenerateBlock(buf, 20); |
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fail = memcmp(output2, buf, 20) != 0; |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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for (j=0;j<20;j++) |
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cout << setw(2) << setfill('0') << hex << (int)buf[j]; |
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cout << endl; |
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return pass; |
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} |
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bool SignatureValidate(PK_Signer &priv, PK_Verifier &pub, bool thorough = false) |
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{ |
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bool pass = true, fail; |
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fail = !pub.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2) || !priv.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "signature key validation\n"; |
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const byte *message = (byte *)"test message"; |
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const int messageLen = 12; |
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SecByteBlock signature(priv.MaxSignatureLength()); |
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size_t signatureLength = priv.SignMessage(GlobalRNG(), message, messageLen, signature); |
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fail = !pub.VerifyMessage(message, messageLen, signature, signatureLength); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "signature and verification\n"; |
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++signature[0]; |
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fail = pub.VerifyMessage(message, messageLen, signature, signatureLength); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "checking invalid signature" << endl; |
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if (priv.MaxRecoverableLength() > 0) |
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{ |
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signatureLength = priv.SignMessageWithRecovery(GlobalRNG(), message, messageLen, NULL, 0, signature); |
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SecByteBlock recovered(priv.MaxRecoverableLengthFromSignatureLength(signatureLength)); |
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DecodingResult result = pub.RecoverMessage(recovered, NULL, 0, signature, signatureLength); |
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fail = !(result.isValidCoding && result.messageLength == messageLen && memcmp(recovered, message, messageLen) == 0); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "signature and verification with recovery" << endl; |
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++signature[0]; |
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result = pub.RecoverMessage(recovered, NULL, 0, signature, signatureLength); |
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fail = result.isValidCoding; |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "recovery with invalid signature" << endl; |
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} |
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return pass; |
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} |
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bool CryptoSystemValidate(PK_Decryptor &priv, PK_Encryptor &pub, bool thorough = false) |
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{ |
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bool pass = true, fail; |
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fail = !pub.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2) || !priv.GetMaterial().Validate(GlobalRNG(), thorough ? 3 : 2); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "cryptosystem key validation\n"; |
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const byte *message = (byte *)"test message"; |
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const int messageLen = 12; |
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SecByteBlock ciphertext(priv.CiphertextLength(messageLen)); |
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SecByteBlock plaintext(priv.MaxPlaintextLength(ciphertext.size())); |
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pub.Encrypt(GlobalRNG(), message, messageLen, ciphertext); |
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fail = priv.Decrypt(GlobalRNG(), ciphertext, priv.CiphertextLength(messageLen), plaintext) != DecodingResult(messageLen); |
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fail = fail || memcmp(message, plaintext, messageLen); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "encryption and decryption\n"; |
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return pass; |
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} |
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bool SimpleKeyAgreementValidate(SimpleKeyAgreementDomain &d) |
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{ |
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if (d.GetCryptoParameters().Validate(GlobalRNG(), 3)) |
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cout << "passed simple key agreement domain parameters validation" << endl; |
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else |
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{ |
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cout << "FAILED simple key agreement domain parameters invalid" << endl; |
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return false; |
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} |
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SecByteBlock priv1(d.PrivateKeyLength()), priv2(d.PrivateKeyLength()); |
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SecByteBlock pub1(d.PublicKeyLength()), pub2(d.PublicKeyLength()); |
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SecByteBlock val1(d.AgreedValueLength()), val2(d.AgreedValueLength()); |
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d.GenerateKeyPair(GlobalRNG(), priv1, pub1); |
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d.GenerateKeyPair(GlobalRNG(), priv2, pub2); |
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memset(val1.begin(), 0x10, val1.size()); |
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memset(val2.begin(), 0x11, val2.size()); |
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if (!(d.Agree(val1, priv1, pub2) && d.Agree(val2, priv2, pub1))) |
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{ |
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cout << "FAILED simple key agreement failed" << endl; |
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return false; |
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} |
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if (memcmp(val1.begin(), val2.begin(), d.AgreedValueLength())) |
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{ |
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cout << "FAILED simple agreed values not equal" << endl; |
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return false; |
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} |
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cout << "passed simple key agreement" << endl; |
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return true; |
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} |
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bool AuthenticatedKeyAgreementValidate(AuthenticatedKeyAgreementDomain &d) |
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{ |
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if (d.GetCryptoParameters().Validate(GlobalRNG(), 3)) |
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cout << "passed authenticated key agreement domain parameters validation" << endl; |
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else |
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{ |
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cout << "FAILED authenticated key agreement domain parameters invalid" << endl; |
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return false; |
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} |
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SecByteBlock spriv1(d.StaticPrivateKeyLength()), spriv2(d.StaticPrivateKeyLength()); |
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SecByteBlock epriv1(d.EphemeralPrivateKeyLength()), epriv2(d.EphemeralPrivateKeyLength()); |
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SecByteBlock spub1(d.StaticPublicKeyLength()), spub2(d.StaticPublicKeyLength()); |
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SecByteBlock epub1(d.EphemeralPublicKeyLength()), epub2(d.EphemeralPublicKeyLength()); |
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SecByteBlock val1(d.AgreedValueLength()), val2(d.AgreedValueLength()); |
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d.GenerateStaticKeyPair(GlobalRNG(), spriv1, spub1); |
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d.GenerateStaticKeyPair(GlobalRNG(), spriv2, spub2); |
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d.GenerateEphemeralKeyPair(GlobalRNG(), epriv1, epub1); |
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d.GenerateEphemeralKeyPair(GlobalRNG(), epriv2, epub2); |
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memset(val1.begin(), 0x10, val1.size()); |
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memset(val2.begin(), 0x11, val2.size()); |
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if (!(d.Agree(val1, spriv1, epriv1, spub2, epub2) && d.Agree(val2, spriv2, epriv2, spub1, epub1))) |
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{ |
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cout << "FAILED authenticated key agreement failed" << endl; |
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return false; |
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} |
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if (memcmp(val1.begin(), val2.begin(), d.AgreedValueLength())) |
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{ |
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cout << "FAILED authenticated agreed values not equal" << endl; |
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return false; |
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} |
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cout << "passed authenticated key agreement" << endl; |
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return true; |
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} |
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bool ValidateRSA() |
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{ |
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cout << "\nRSA validation suite running...\n\n"; |
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byte out[100], outPlain[100]; |
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bool pass = true, fail; |
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{ |
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const char *plain = "Everyone gets Friday off."; |
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static const byte signature[] = |
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"\x05\xfa\x6a\x81\x2f\xc7\xdf\x8b\xf4\xf2\x54\x25\x09\xe0\x3e\x84" |
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"\x6e\x11\xb9\xc6\x20\xbe\x20\x09\xef\xb4\x40\xef\xbc\xc6\x69\x21" |
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"\x69\x94\xac\x04\xf3\x41\xb5\x7d\x05\x20\x2d\x42\x8f\xb2\xa2\x7b" |
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"\x5c\x77\xdf\xd9\xb1\x5b\xfc\x3d\x55\x93\x53\x50\x34\x10\xc1\xe1"; |
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FileSource keys("TestData/rsa512a.dat", true, new HexDecoder); |
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Weak::RSASSA_PKCS1v15_MD2_Signer rsaPriv(keys); |
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Weak::RSASSA_PKCS1v15_MD2_Verifier rsaPub(rsaPriv); |
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size_t signatureLength = rsaPriv.SignMessage(GlobalRNG(), (byte *)plain, strlen(plain), out); |
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fail = memcmp(signature, out, 64) != 0; |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "signature check against test vector\n"; |
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fail = !rsaPub.VerifyMessage((byte *)plain, strlen(plain), out, signatureLength); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "verification check against test vector\n"; |
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out[10]++; |
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fail = rsaPub.VerifyMessage((byte *)plain, strlen(plain), out, signatureLength); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "invalid signature verification\n"; |
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} |
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{ |
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FileSource keys("TestData/rsa1024.dat", true, new HexDecoder); |
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RSAES_PKCS1v15_Decryptor rsaPriv(keys); |
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RSAES_PKCS1v15_Encryptor rsaPub(rsaPriv); |
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pass = CryptoSystemValidate(rsaPriv, rsaPub) && pass; |
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} |
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{ |
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RSAES<OAEP<SHA> >::Decryptor rsaPriv(GlobalRNG(), 512); |
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RSAES<OAEP<SHA> >::Encryptor rsaPub(rsaPriv); |
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pass = CryptoSystemValidate(rsaPriv, rsaPub) && pass; |
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} |
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{ |
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byte *plain = (byte *) |
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"\x54\x85\x9b\x34\x2c\x49\xea\x2a"; |
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static const byte encrypted[] = |
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"\x14\xbd\xdd\x28\xc9\x83\x35\x19\x23\x80\xe8\xe5\x49\xb1\x58\x2a" |
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"\x8b\x40\xb4\x48\x6d\x03\xa6\xa5\x31\x1f\x1f\xd5\xf0\xa1\x80\xe4" |
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"\x17\x53\x03\x29\xa9\x34\x90\x74\xb1\x52\x13\x54\x29\x08\x24\x52" |
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"\x62\x51"; |
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static const byte oaepSeed[] = |
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"\xaa\xfd\x12\xf6\x59\xca\xe6\x34\x89\xb4\x79\xe5\x07\x6d\xde\xc2" |
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"\xf0\x6c\xb5\x8f"; |
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ByteQueue bq; |
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bq.Put(oaepSeed, 20); |
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FixedRNG rng(bq); |
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FileSource privFile("TestData/rsa400pv.dat", true, new HexDecoder); |
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FileSource pubFile("TestData/rsa400pb.dat", true, new HexDecoder); |
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RSAES_OAEP_SHA_Decryptor rsaPriv; |
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rsaPriv.AccessKey().BERDecodePrivateKey(privFile, false, 0); |
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RSAES_OAEP_SHA_Encryptor rsaPub(pubFile); |
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memset(out, 0, 50); |
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memset(outPlain, 0, 8); |
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rsaPub.Encrypt(rng, plain, 8, out); |
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DecodingResult result = rsaPriv.FixedLengthDecrypt(GlobalRNG(), encrypted, outPlain); |
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fail = !result.isValidCoding || (result.messageLength!=8) || memcmp(out, encrypted, 50) || memcmp(plain, outPlain, 8); |
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pass = pass && !fail; |
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cout << (fail ? "FAILED " : "passed "); |
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cout << "PKCS 2.0 encryption and decryption\n"; |
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} |
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return pass; |
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} |
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bool ValidateDH() |
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{ |
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cout << "\nDH validation suite running...\n\n"; |
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FileSource f("TestData/dh1024.dat", true, new HexDecoder()); |
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DH dh(f); |
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return SimpleKeyAgreementValidate(dh); |
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} |
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bool ValidateMQV() |
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{ |
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cout << "\nMQV validation suite running...\n\n"; |
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FileSource f("TestData/mqv1024.dat", true, new HexDecoder()); |
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MQV mqv(f); |
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return AuthenticatedKeyAgreementValidate(mqv); |
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} |
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bool ValidateLUC_DH() |
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{ |
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cout << "\nLUC-DH validation suite running...\n\n"; |
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FileSource f("TestData/lucd512.dat", true, new HexDecoder()); |
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LUC_DH dh(f); |
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return SimpleKeyAgreementValidate(dh); |
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} |
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bool ValidateXTR_DH() |
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{ |
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cout << "\nXTR-DH validation suite running...\n\n"; |
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FileSource f("TestData/xtrdh171.dat", true, new HexDecoder()); |
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XTR_DH dh(f); |
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return SimpleKeyAgreementValidate(dh); |
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} |
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bool ValidateElGamal() |
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{ |
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cout << "\nElGamal validation suite running...\n\n"; |
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bool pass = true; |
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{ |
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FileSource fc("TestData/elgc1024.dat", true, new HexDecoder); |
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ElGamalDecryptor privC(fc); |
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ElGamalEncryptor pubC(privC); |
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privC.AccessKey().Precompute(); |
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ByteQueue queue; |
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privC.AccessKey().SavePrecomputation(queue); |
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privC.AccessKey().LoadPrecomputation(queue); |
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pass = CryptoSystemValidate(privC, pubC) && pass; |
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} |
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return pass; |
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} |
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bool ValidateDLIES() |
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{ |
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cout << "\nDLIES validation suite running...\n\n"; |
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bool pass = true; |
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{ |
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FileSource fc("TestData/dlie1024.dat", true, new HexDecoder); |
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DLIES<>::Decryptor privC(fc); |
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DLIES<>::Encryptor pubC(privC); |
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pass = CryptoSystemValidate(privC, pubC) && pass; |
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} |
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{ |
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cout << "Generating new encryption key..." << endl; |
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DLIES<>::GroupParameters gp; |
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gp.GenerateRandomWithKeySize(GlobalRNG(), 128); |
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DLIES<>::Decryptor decryptor; |
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decryptor.AccessKey().GenerateRandom(GlobalRNG(), gp); |
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DLIES<>::Encryptor encryptor(decryptor); |
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pass = CryptoSystemValidate(decryptor, encryptor) && pass; |
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} |
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return pass; |
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} |
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bool ValidateNR() |
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{ |
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cout << "\nNR validation suite running...\n\n"; |
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bool pass = true; |
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{ |
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FileSource f("TestData/nr2048.dat", true, new HexDecoder); |
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NR<SHA>::Signer privS(f); |
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privS.AccessKey().Precompute(); |
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NR<SHA>::Verifier pubS(privS); |
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pass = SignatureValidate(privS, pubS) && pass; |
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} |
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{ |
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cout << "Generating new signature key..." << endl; |
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NR<SHA>::Signer privS(GlobalRNG(), 256); |
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NR<SHA>::Verifier pubS(privS); |
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pass = SignatureValidate(privS, pubS) && pass; |
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} |
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return pass; |
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} |
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bool ValidateDSA(bool thorough) |
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{ |
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cout << "\nDSA validation suite running...\n\n"; |
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bool pass = true; |
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FileSource fs1("TestData/dsa1024.dat", true, new HexDecoder()); |
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DSA::Signer priv(fs1); |
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DSA::Verifier pub(priv); |
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FileSource fs2("TestData/dsa1024b.dat", true, new HexDecoder()); |
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DSA::Verifier pub1(fs2); |
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assert(pub.GetKey() == pub1.GetKey()); |
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pass = SignatureValidate(priv, pub, thorough) && pass; |
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pass = RunTestDataFile("TestVectors/dsa.txt", g_nullNameValuePairs, thorough) && pass; |
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return pass; |
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} |
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bool ValidateLUC() |
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{ |
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cout << "\nLUC validation suite running...\n\n"; |
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bool pass=true; |
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{ |
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FileSource f("TestData/luc1024.dat", true, new HexDecoder); |
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LUCSSA_PKCS1v15_SHA_Signer priv(f); |
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LUCSSA_PKCS1v15_SHA_Verifier pub(priv); |
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pass = SignatureValidate(priv, pub) && pass; |
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} |
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{ |
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LUCES_OAEP_SHA_Decryptor priv(GlobalRNG(), 512); |
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LUCES_OAEP_SHA_Encryptor pub(priv); |
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pass = CryptoSystemValidate(priv, pub) && pass; |
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} |
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return pass; |
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} |
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bool ValidateLUC_DL() |
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{ |
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cout << "\nLUC-HMP validation suite running...\n\n"; |
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FileSource f("TestData/lucs512.dat", true, new HexDecoder); |
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LUC_HMP<SHA>::Signer privS(f); |
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LUC_HMP<SHA>::Verifier pubS(privS); |
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bool pass = SignatureValidate(privS, pubS); |
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cout << "\nLUC-IES validation suite running...\n\n"; |
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FileSource fc("TestData/lucc512.dat", true, new HexDecoder); |
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LUC_IES<>::Decryptor privC(fc); |
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LUC_IES<>::Encryptor pubC(privC); |
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pass = CryptoSystemValidate(privC, pubC) && pass; |
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return pass; |
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} |
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bool ValidateRabin() |
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{ |
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cout << "\nRabin validation suite running...\n\n"; |
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bool pass=true; |
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{ |
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FileSource f("TestData/rabi1024.dat", true, new HexDecoder); |
|
RabinSS<PSSR, SHA>::Signer priv(f); |
|
RabinSS<PSSR, SHA>::Verifier pub(priv); |
|
pass = SignatureValidate(priv, pub) && pass; |
|
} |
|
{ |
|
RabinES<OAEP<SHA> >::Decryptor priv(GlobalRNG(), 512); |
|
RabinES<OAEP<SHA> >::Encryptor pub(priv); |
|
pass = CryptoSystemValidate(priv, pub) && pass; |
|
} |
|
return pass; |
|
} |
|
|
|
bool ValidateRW() |
|
{ |
|
cout << "\nRW validation suite running...\n\n"; |
|
|
|
FileSource f("TestData/rw1024.dat", true, new HexDecoder); |
|
RWSS<PSSR, SHA>::Signer priv(f); |
|
RWSS<PSSR, SHA>::Verifier pub(priv); |
|
|
|
return SignatureValidate(priv, pub); |
|
} |
|
|
|
/* |
|
bool ValidateBlumGoldwasser() |
|
{ |
|
cout << "\nBlumGoldwasser validation suite running...\n\n"; |
|
|
|
FileSource f("TestData/blum512.dat", true, new HexDecoder); |
|
BlumGoldwasserPrivateKey priv(f); |
|
BlumGoldwasserPublicKey pub(priv); |
|
|
|
return CryptoSystemValidate(priv, pub); |
|
} |
|
*/ |
|
|
|
#if !defined(NDEBUG) && !defined(CRYPTOPP_IMPORTS) |
|
// Issue 64: "PolynomialMod2::operator<<=", http://github.com/weidai11/cryptopp/issues/64 |
|
bool TestPolynomialMod2() |
|
{ |
|
bool pass1 = true, pass2 = true, pass3 = true; |
|
|
|
cout << "\nTesting PolynomialMod2 bit operations...\n\n"; |
|
|
|
static const unsigned int start = 0; |
|
static const unsigned int stop = 4 * WORD_BITS + 1; |
|
|
|
for (unsigned int i=start; i < stop; i++) |
|
{ |
|
PolynomialMod2 p(1); |
|
p <<= i; |
|
|
|
Integer n(Integer::One()); |
|
n <<= i; |
|
|
|
std::ostringstream oss1; |
|
oss1 << p; |
|
|
|
std::string str1, str2; |
|
|
|
// str1 needs the commas removed used for grouping |
|
str1 = oss1.str(); |
|
str1.erase(std::remove(str1.begin(), str1.end(), ','), str1.end()); |
|
|
|
// str1 needs the trailing 'b' removed |
|
str1.erase(str1.end() - 1); |
|
|
|
// str2 is fine as-is |
|
str2 = IntToString(n, 2); |
|
|
|
pass1 &= (str1 == str2); |
|
} |
|
|
|
for (unsigned int i=start; i < stop; i++) |
|
{ |
|
const word w(SIZE_MAX); |
|
|
|
PolynomialMod2 p(w); |
|
p <<= i; |
|
|
|
Integer n(Integer::POSITIVE, static_cast<lword>(w)); |
|
n <<= i; |
|
|
|
std::ostringstream oss1; |
|
oss1 << p; |
|
|
|
std::string str1, str2; |
|
|
|
// str1 needs the commas removed used for grouping |
|
str1 = oss1.str(); |
|
str1.erase(std::remove(str1.begin(), str1.end(), ','), str1.end()); |
|
|
|
// str1 needs the trailing 'b' removed |
|
str1.erase(str1.end() - 1); |
|
|
|
// str2 is fine as-is |
|
str2 = IntToString(n, 2); |
|
|
|
pass2 &= (str1 == str2); |
|
} |
|
|
|
RandomNumberGenerator& prng = GlobalRNG(); |
|
for (unsigned int i=start; i < stop; i++) |
|
{ |
|
word w; // Cast to lword due to Visual Studio |
|
prng.GenerateBlock((byte*)&w, sizeof(w)); |
|
|
|
PolynomialMod2 p(w); |
|
p <<= i; |
|
|
|
Integer n(Integer::POSITIVE, static_cast<lword>(w)); |
|
n <<= i; |
|
|
|
std::ostringstream oss1; |
|
oss1 << p; |
|
|
|
std::string str1, str2; |
|
|
|
// str1 needs the commas removed used for grouping |
|
str1 = oss1.str(); |
|
str1.erase(std::remove(str1.begin(), str1.end(), ','), str1.end()); |
|
|
|
// str1 needs the trailing 'b' removed |
|
str1.erase(str1.end() - 1); |
|
|
|
// str2 is fine as-is |
|
str2 = IntToString(n, 2); |
|
|
|
if (str1 != str2) |
|
{ |
|
cout << " Oops..." << "\n"; |
|
cout << " random: " << std::hex << n << std::dec << "\n"; |
|
cout << " str1: " << str1 << "\n"; |
|
cout << " str2: " << str2 << "\n"; |
|
} |
|
|
|
pass3 &= (str1 == str2); |
|
} |
|
|
|
cout << (!pass1 ? "FAILED" : "passed") << " " << "1 shifted over range [" << dec << start << "," << stop << "]" << "\n"; |
|
cout << (!pass2 ? "FAILED" : "passed") << " " << "0x" << hex << word(SIZE_MAX) << dec << " shifted over range [" << start << "," << stop << "]" << "\n"; |
|
cout << (!pass3 ? "FAILED" : "passed") << " " << "random values shifted over range [" << dec << start << "," << stop << "]" << "\n"; |
|
|
|
if (!(pass1 && pass2 && pass3)) |
|
cout.flush(); |
|
|
|
return pass1 && pass2 && pass3; |
|
} |
|
#endif |
|
|
|
bool ValidateECP() |
|
{ |
|
cout << "\nECP validation suite running...\n\n"; |
|
|
|
ECIES<ECP>::Decryptor cpriv(GlobalRNG(), ASN1::secp192r1()); |
|
ECIES<ECP>::Encryptor cpub(cpriv); |
|
ByteQueue bq; |
|
cpriv.GetKey().DEREncode(bq); |
|
cpub.AccessKey().AccessGroupParameters().SetEncodeAsOID(true); |
|
cpub.GetKey().DEREncode(bq); |
|
ECDSA<ECP, SHA>::Signer spriv(bq); |
|
ECDSA<ECP, SHA>::Verifier spub(bq); |
|
ECDH<ECP>::Domain ecdhc(ASN1::secp192r1()); |
|
ECMQV<ECP>::Domain ecmqvc(ASN1::secp192r1()); |
|
|
|
spriv.AccessKey().Precompute(); |
|
ByteQueue queue; |
|
spriv.AccessKey().SavePrecomputation(queue); |
|
spriv.AccessKey().LoadPrecomputation(queue); |
|
|
|
bool pass = SignatureValidate(spriv, spub); |
|
cpub.AccessKey().Precompute(); |
|
cpriv.AccessKey().Precompute(); |
|
pass = CryptoSystemValidate(cpriv, cpub) && pass; |
|
pass = SimpleKeyAgreementValidate(ecdhc) && pass; |
|
pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass; |
|
|
|
cout << "Turning on point compression..." << endl; |
|
cpriv.AccessKey().AccessGroupParameters().SetPointCompression(true); |
|
cpub.AccessKey().AccessGroupParameters().SetPointCompression(true); |
|
ecdhc.AccessGroupParameters().SetPointCompression(true); |
|
ecmqvc.AccessGroupParameters().SetPointCompression(true); |
|
pass = CryptoSystemValidate(cpriv, cpub) && pass; |
|
pass = SimpleKeyAgreementValidate(ecdhc) && pass; |
|
pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass; |
|
|
|
cout << "Testing SEC 2, NIST, and Brainpool recommended curves..." << endl; |
|
OID oid; |
|
while (!(oid = DL_GroupParameters_EC<ECP>::GetNextRecommendedParametersOID(oid)).m_values.empty()) |
|
{ |
|
DL_GroupParameters_EC<ECP> params(oid); |
|
bool fail = !params.Validate(GlobalRNG(), 2); |
|
cout << (fail ? "FAILED" : "passed") << " " << dec << params.GetCurve().GetField().MaxElementBitLength() << " bits" << endl; |
|
pass = pass && !fail; |
|
} |
|
|
|
return pass; |
|
} |
|
|
|
bool ValidateEC2N() |
|
{ |
|
cout << "\nEC2N validation suite running...\n\n"; |
|
|
|
ECIES<EC2N>::Decryptor cpriv(GlobalRNG(), ASN1::sect193r1()); |
|
ECIES<EC2N>::Encryptor cpub(cpriv); |
|
ByteQueue bq; |
|
cpriv.DEREncode(bq); |
|
cpub.AccessKey().AccessGroupParameters().SetEncodeAsOID(true); |
|
cpub.DEREncode(bq); |
|
ECDSA<EC2N, SHA>::Signer spriv(bq); |
|
ECDSA<EC2N, SHA>::Verifier spub(bq); |
|
ECDH<EC2N>::Domain ecdhc(ASN1::sect193r1()); |
|
ECMQV<EC2N>::Domain ecmqvc(ASN1::sect193r1()); |
|
|
|
spriv.AccessKey().Precompute(); |
|
ByteQueue queue; |
|
spriv.AccessKey().SavePrecomputation(queue); |
|
spriv.AccessKey().LoadPrecomputation(queue); |
|
|
|
bool pass = SignatureValidate(spriv, spub); |
|
pass = CryptoSystemValidate(cpriv, cpub) && pass; |
|
pass = SimpleKeyAgreementValidate(ecdhc) && pass; |
|
pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass; |
|
|
|
cout << "Turning on point compression..." << endl; |
|
cpriv.AccessKey().AccessGroupParameters().SetPointCompression(true); |
|
cpub.AccessKey().AccessGroupParameters().SetPointCompression(true); |
|
ecdhc.AccessGroupParameters().SetPointCompression(true); |
|
ecmqvc.AccessGroupParameters().SetPointCompression(true); |
|
pass = CryptoSystemValidate(cpriv, cpub) && pass; |
|
pass = SimpleKeyAgreementValidate(ecdhc) && pass; |
|
pass = AuthenticatedKeyAgreementValidate(ecmqvc) && pass; |
|
|
|
#if 0 // TODO: turn this back on when I make EC2N faster for pentanomial basis |
|
cout << "Testing SEC 2 recommended curves..." << endl; |
|
OID oid; |
|
while (!(oid = DL_GroupParameters_EC<EC2N>::GetNextRecommendedParametersOID(oid)).m_values.empty()) |
|
{ |
|
DL_GroupParameters_EC<EC2N> params(oid); |
|
bool fail = !params.Validate(GlobalRNG(), 2); |
|
cout << (fail ? "FAILED" : "passed") << " " << params.GetCurve().GetField().MaxElementBitLength() << " bits" << endl; |
|
pass = pass && !fail; |
|
} |
|
#endif |
|
|
|
return pass; |
|
} |
|
|
|
bool ValidateECDSA() |
|
{ |
|
cout << "\nECDSA validation suite running...\n\n"; |
|
|
|
// from Sample Test Vectors for P1363 |
|
GF2NT gf2n(191, 9, 0); |
|
byte a[]="\x28\x66\x53\x7B\x67\x67\x52\x63\x6A\x68\xF5\x65\x54\xE1\x26\x40\x27\x6B\x64\x9E\xF7\x52\x62\x67"; |
|
byte b[]="\x2E\x45\xEF\x57\x1F\x00\x78\x6F\x67\xB0\x08\x1B\x94\x95\xA3\xD9\x54\x62\xF5\xDE\x0A\xA1\x85\xEC"; |
|
EC2N ec(gf2n, PolynomialMod2(a,24), PolynomialMod2(b,24)); |
|
|
|
EC2N::Point P; |
|
ec.DecodePoint(P, (byte *)"\x04\x36\xB3\xDA\xF8\xA2\x32\x06\xF9\xC4\xF2\x99\xD7\xB2\x1A\x9C\x36\x91\x37\xF2\xC8\x4A\xE1\xAA\x0D" |
|
"\x76\x5B\xE7\x34\x33\xB3\xF9\x5E\x33\x29\x32\xE7\x0E\xA2\x45\xCA\x24\x18\xEA\x0E\xF9\x80\x18\xFB", ec.EncodedPointSize()); |
|
Integer n("40000000000000000000000004a20e90c39067c893bbb9a5H"); |
|
Integer d("340562e1dda332f9d2aec168249b5696ee39d0ed4d03760fH"); |
|
EC2N::Point Q(ec.Multiply(d, P)); |
|
ECDSA<EC2N, SHA>::Signer priv(ec, P, n, d); |
|
ECDSA<EC2N, SHA>::Verifier pub(priv); |
|
|
|
Integer h("A9993E364706816ABA3E25717850C26C9CD0D89DH"); |
|
Integer k("3eeace72b4919d991738d521879f787cb590aff8189d2b69H"); |
|
static const byte sig[]="\x03\x8e\x5a\x11\xfb\x55\xe4\xc6\x54\x71\xdc\xd4\x99\x84\x52\xb1\xe0\x2d\x8a\xf7\x09\x9b\xb9\x30" |
|
"\x0c\x9a\x08\xc3\x44\x68\xc2\x44\xb4\xe5\xd6\xb2\x1b\x3c\x68\x36\x28\x07\x41\x60\x20\x32\x8b\x6e"; |
|
Integer r(sig, 24); |
|
Integer s(sig+24, 24); |
|
|
|
Integer rOut, sOut; |
|
bool fail, pass=true; |
|
|
|
priv.RawSign(k, h, rOut, sOut); |
|
fail = (rOut != r) || (sOut != s); |
|
pass = pass && !fail; |
|
|
|
cout << (fail ? "FAILED " : "passed "); |
|
cout << "signature check against test vector\n"; |
|
|
|
fail = !pub.VerifyMessage((byte *)"abc", 3, sig, sizeof(sig)); |
|
pass = pass && !fail; |
|
|
|
cout << (fail ? "FAILED " : "passed "); |
|
cout << "verification check against test vector\n"; |
|
|
|
fail = pub.VerifyMessage((byte *)"xyz", 3, sig, sizeof(sig)); |
|
pass = pass && !fail; |
|
|
|
pass = SignatureValidate(priv, pub) && pass; |
|
|
|
return pass; |
|
} |
|
|
|
bool ValidateESIGN() |
|
{ |
|
cout << "\nESIGN validation suite running...\n\n"; |
|
|
|
bool pass = true, fail; |
|
|
|
static const char plain[] = "test"; |
|
static const byte signature[] = |
|
"\xA3\xE3\x20\x65\xDE\xDA\xE7\xEC\x05\xC1\xBF\xCD\x25\x79\x7D\x99\xCD\xD5\x73\x9D\x9D\xF3\xA4\xAA\x9A\xA4\x5A\xC8\x23\x3D\x0D\x37\xFE\xBC\x76\x3F\xF1\x84\xF6\x59" |
|
"\x14\x91\x4F\x0C\x34\x1B\xAE\x9A\x5C\x2E\x2E\x38\x08\x78\x77\xCB\xDC\x3C\x7E\xA0\x34\x44\x5B\x0F\x67\xD9\x35\x2A\x79\x47\x1A\x52\x37\x71\xDB\x12\x67\xC1\xB6\xC6" |
|
"\x66\x73\xB3\x40\x2E\xD6\xF2\x1A\x84\x0A\xB6\x7B\x0F\xEB\x8B\x88\xAB\x33\xDD\xE4\x83\x21\x90\x63\x2D\x51\x2A\xB1\x6F\xAB\xA7\x5C\xFD\x77\x99\xF2\xE1\xEF\x67\x1A" |
|
"\x74\x02\x37\x0E\xED\x0A\x06\xAD\xF4\x15\x65\xB8\xE1\xD1\x45\xAE\x39\x19\xB4\xFF\x5D\xF1\x45\x7B\xE0\xFE\x72\xED\x11\x92\x8F\x61\x41\x4F\x02\x00\xF2\x76\x6F\x7C" |
|
"\x79\xA2\xE5\x52\x20\x5D\x97\x5E\xFE\x39\xAE\x21\x10\xFB\x35\xF4\x80\x81\x41\x13\xDD\xE8\x5F\xCA\x1E\x4F\xF8\x9B\xB2\x68\xFB\x28"; |
|
|
|
FileSource keys("TestData/esig1536.dat", true, new HexDecoder); |
|
ESIGN<SHA>::Signer signer(keys); |
|
ESIGN<SHA>::Verifier verifier(signer); |
|
|
|
fail = !SignatureValidate(signer, verifier); |
|
pass = pass && !fail; |
|
|
|
fail = !verifier.VerifyMessage((byte *)plain, strlen(plain), signature, verifier.SignatureLength()); |
|
pass = pass && !fail; |
|
|
|
cout << (fail ? "FAILED " : "passed "); |
|
cout << "verification check against test vector\n"; |
|
|
|
cout << "Generating signature key from seed..." << endl; |
|
signer.AccessKey().GenerateRandom(GlobalRNG(), MakeParameters("Seed", ConstByteArrayParameter((const byte *)"test", 4))("KeySize", 3*512)); |
|
verifier = signer; |
|
|
|
fail = !SignatureValidate(signer, verifier); |
|
pass = pass && !fail; |
|
|
|
return pass; |
|
}
|
|
|