статическое связывание библиотеки poco c ++ с ошибкой / MT - PullRequest
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статическое связывание библиотеки poco c ++ с ошибкой / MT

2 голосов
/ 25 января 2012

Я использую криптопакет в библиотеке poco.

приложение является выпуском / MT и я ссылаюсь на PocoCryptomt.lib, PocoFoundationmt.lib

PocoCryptomt.lib собран со статической библиотекой vc openssl libeay32mt.lib Я использую этот код 

#define POCO_STATIC
#include <iostream>
#include <Poco\Crypto\Cipher.h>
#include <Poco\Crypto\CipherFactory.h>
#include <Poco\Crypto\CipherKey.h>
#include <string>
using namespace std;
using namespace Poco::Crypto;
typedef std::vector<unsigned char> ByteVec;
void main()
{
unsigned char k[]={49, 17, 199, 69, 242, 178, 153, 25, 129, 86, 8, 125, 151, 171, 20, 162, 4, 247, 64, 221, 42, 57, 80, 69, 48, 164, 8, 34, 44, 24, 9, 90};
    unsigned char i[]={ 219, 157, 180, 130, 179, 204, 171, 242, 251, 112, 209, 173, 100, 219, 141, 179};

    ByteVec key= ByteVec(k,k+sizeof(k)/sizeof(unsigned char));
    ByteVec iv= ByteVec(i,i+sizeof(i)/sizeof(unsigned char));

    //CipherFactory& cf = CipherFactory::defaultFactory;
    CipherFactory& cf = CipherFactory::defaultFactory();
    Cipher* c=cf.createCipher(CipherKey("aes-256",key,iv));
    string plain="Ahmed";
    string crypted=c->encryptString(plain,Cipher::ENC_BASE64);
    string decrypted=c->decryptString(crypted,Cipher::ENC_BASE64);
    cout<<plain<<endl<<crypted<<decrypted;
    cout<<endl;system("PAUSE");
}

Я получаю следующую ошибку 

1>------ Rebuild All started: Project: Encryption, Configuration: Release Win32 ------
1>  Main.cpp
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_get_cipherbyname
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_flags
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_BytesToKey
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_md5
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_key_length
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_block_size
1>PocoCryptomt.lib(CipherKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_iv_length
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _ERR_error_string
1>PocoCryptomt.lib(RSACipherImpl.obj) : error LNK2001: unresolved external symbol _ERR_error_string
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _ERR_get_error
1>PocoCryptomt.lib(RSACipherImpl.obj) : error LNK2001: unresolved external symbol _ERR_get_error
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _EVP_CipherInit
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_CTX_cleanup
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _EVP_CIPHER_CTX_block_size
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _EVP_CipherUpdate
1>PocoCryptomt.lib(CipherImpl.obj) : error LNK2001: unresolved external symbol _EVP_CipherFinal_ex
1>PocoCryptomt.lib(RSACipherImpl.obj) : error LNK2001: unresolved external symbol _RSA_size
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _RSA_size
1>PocoCryptomt.lib(RSACipherImpl.obj) : error LNK2001: unresolved external symbol _RSA_public_encrypt
1>PocoCryptomt.lib(RSACipherImpl.obj) : error LNK2001: unresolved external symbol _RSA_private_decrypt
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _CRYPTO_set_dynlock_destroy_callback
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _CRYPTO_set_dynlock_lock_callback
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _CRYPTO_set_dynlock_create_callback
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _CRYPTO_set_locking_callback
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _CRYPTO_num_locks
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _RAND_seed
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _OPENSSL_add_all_algorithms_noconf
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _SSL_load_error_strings
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _SSL_library_init
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _OPENSSL_config
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _ERR_free_strings
1>PocoCryptomt.lib(OpenSSLInitializer.obj) : error LNK2001: unresolved external symbol _EVP_cleanup
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_PKEY_get1_RSA
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _X509_get_pubkey
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BN_free
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _RSA_generate_key_ex
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BN_set_word
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BN_new
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _RSA_new
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _PEM_read_bio_RSAPrivateKey
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_free
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _PEM_read_bio_RSAPublicKey
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_ctrl
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_new
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_s_file
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_new_mem_buf
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _RSA_free
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _PEM_write_bio_RSAPrivateKey
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _EVP_des_ede3_cbc
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _PEM_write_bio_RSAPublicKey
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BIO_s_mem
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BN_bn2bin
1>PocoCryptomt.lib(RSAKeyImpl.obj) : error LNK2001: unresolved external symbol _BN_num_bits
1>F:\WorkShop\c++\Win32\Encryption\Release\Encryption.exe : fatal error LNK1120: 50 unresolved externals
========== Rebuild All: 0 succeeded, 1 failed, 0 skipped ==========

работает с / MD, PocoCryptomd.lib, PocoFoundationmd.lib что я могу сделать, чтобы решить эту проблему

Ответы [ 2 ]

4 голосов
/ 25 января 2012

Вы должны связаться с ssleay32 [mt] .lib, а также libeay32 [mt] .lib.

0 голосов
/ 03 июля 2017

В Visual Studio вы можете добавить ssleay32 [mt] .lib и libeay32 [mt] .lib, как упомянуто Аланом, используя эти шаги:

Щелкните правой кнопкой мыши по проекту -> Выбрать Свойства -> Свойства конфигурации -> Линкер -> Ввод -> Дополнительные зависимости

Введите имена библиотек и нажмите ОК

Также убедитесь, что путь к этим статическим библиотекам находится в компоновщике

Дополнительные каталоги библиотек

в элементе списка General .

...