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Add SSL debug logging to wesnothd_connection as well.

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Pentarctagon 2021-12-22 11:40:38 -06:00
parent 53168a5b90
commit cd435f23ad
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GPG key ID: 9456BC54A21DBFA0
1 changed files with 23 additions and 2 deletions
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25
src/wesnothd_connection.cpp
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@ -173,6 +173,27 @@ void wesnothd_connection::handshake()
std::bind(&wesnothd_connection::handle_handshake, this, std::placeholders::_1));
}
template<typename Verifier> auto verbose_verify(Verifier&& verifier)
{
return [verifier](bool preverified, boost::asio::ssl::verify_context& ctx) {
char subject_name[256];
X509* cert = X509_STORE_CTX_get_current_cert(ctx.native_handle());
X509_NAME_oneline(X509_get_subject_name(cert), subject_name, 256);
bool verified = verifier(preverified, ctx);
DBG_NW << "Verifying TLS certificate: " << subject_name << ": " <<
(verified ? "verified" : "failed") << std::endl;
BIO* bio = BIO_new(BIO_s_mem());
char buffer[1024];
X509_print(bio, cert);
while(BIO_read(bio, buffer, 1024) > 0)
{
DBG_NW << buffer;
}
BIO_free(bio);
return verified;
};
}
// worker thread
void wesnothd_connection::handle_handshake(const error_code& ec)
{
@ -208,9 +229,9 @@ void wesnothd_connection::handle_handshake(const error_code& ec)
);
#if BOOST_VERSION >= 107300
socket.set_verify_callback(boost::asio::ssl::host_name_verification(host_));
socket.set_verify_callback(verbose_verify(boost::asio::ssl::host_name_verification(host_)));
#else
socket.set_verify_callback(boost::asio::ssl::rfc2818_verification(host_));
socket.set_verify_callback(verbose_verify(boost::asio::ssl::rfc2818_verification(host_)));
#endif
socket.async_handshake(boost::asio::ssl::stream_base::client, [this](const error_code& ec) {