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[cse] use PKCS5_PBKDF2_HMAC_SHA1 on the random-word passphrase
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parent
5395fc56b1
commit
77c0309e02
1 changed files with 26 additions and 3 deletions
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@ -231,9 +231,11 @@ void ClientSideEncryption::encryptPrivateKey(EVP_PKEY *keyPair)
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// Send the encrypted key to the server.
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// I have no idea what I'm doing.
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static const char* salt = "$4$YmBjm3hk$Qb74D5IUYwghUmzsMqeNFx5z0/8$";
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static const int iterationCount = 1024;
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static const int keyStrength = 256;
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using ucharp = unsigned char *;
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const char *salt = "$4$YmBjm3hk$Qb74D5IUYwghUmzsMqeNFx5z0/8$";
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const int saltLen = 40;
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const int iterationCount = 1024;
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const int keyStrength = 256;
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BIO* bio = BIO_new(BIO_s_mem());
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QString passPhrase = WordList::getUnifiedString(WordList::getRandomWords(12));
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@ -257,6 +259,27 @@ void ClientSideEncryption::encryptPrivateKey(EVP_PKEY *keyPair)
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qCInfo(lcCse()) << "Private Key Extracted";
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qCInfo(lcCse()) << output;
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/* Jesus. the OpenSSL docs do not help at all.
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* This PKCS5_PBKDF2_HMAC_SHA1 call will generate
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* a new password from the password that was submited.
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*/
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unsigned char secretKey[keyStrength];
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ret = PKCS5_PBKDF2_HMAC_SHA1(
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passPhrasePtr, // const char *password,
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passPhrase.size(), // int password length,
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(ucharp) salt, // const unsigned char *salt,
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saltLen, // int saltlen,
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iterationCount, // int iterations,
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keyStrength, // int keylen,
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secretKey // unsigned char *out
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);
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qCInfo(lcCse()) << "Return of the PKCS5" << ret;
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qCInfo(lcCse()) << "Result String" << secretKey;
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const EVP_CIPHER *cipher = EVP_get_cipherbyname("aes-256-cbc");
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// Now, Try to encrypt it.
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}
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void ClientSideEncryption::getPrivateKeyFromServer()
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