63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
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#if VMIME_HAVE_TLS_SUPPORT
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// Certificate verifier (TLS/SSL)
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class interactiveCertificateVerifier : public vmime::security::cert::defaultCertificateVerifier
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{
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public:
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void verify(const vmime::shared_ptr <vmime::security::cert::certificateChain>& chain, const vmime::string& hostname)
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{
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try
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{
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setX509TrustedCerts(m_trustedCerts);
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defaultCertificateVerifier::verify(chain, hostname);
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}
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catch (vmime::security::cert::certificateException&)
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{
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// Obtain subject's certificate
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vmime::shared_ptr <vmime::security::cert::certificate> cert = chain->getAt(0);
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std::cout << std::endl;
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std::cout << "Server sent a '" << cert->getType() << "'" << " certificate." << std::endl;
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std::cout << "Do you want to accept this certificate? (Y/n) ";
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std::cout.flush();
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std::string answer;
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std::getline(std::cin, answer);
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if (answer.length() != 0 &&
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(answer[0] == 'Y' || answer[0] == 'y'))
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{
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// Accept it, and remember user's choice for later
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if (cert->getType() == "X.509")
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{
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m_trustedCerts.push_back(vmime::dynamicCast
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<vmime::security::cert::X509Certificate>(cert));
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setX509TrustedCerts(m_trustedCerts);
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defaultCertificateVerifier::verify(chain, hostname);
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}
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return;
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}
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throw vmime::security::cert::certificateException
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("User did not accept the certificate.");
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}
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}
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private:
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static std::vector <vmime::shared_ptr <vmime::security::cert::X509Certificate> > m_trustedCerts;
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};
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std::vector <vmime::shared_ptr <vmime::security::cert::X509Certificate> >
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interactiveCertificateVerifier::m_trustedCerts;
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#endif // VMIME_HAVE_TLS_SUPPORT
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