poco/NetSSL_OpenSSL/src/Utility.cpp
Aleksandar Fabijanic 7db9831f32
Netssl/openssl3 (#3575)
* feat(Context): DH init openssl3 port (1/2 hardcoded params)

* create poco-1.11.3 branch, bump version

* update copyright date

* #3567: check legacy provider existence for legacy exception #3567

* fix(Placeholder): comparison for zero value

* feat(Context): DH init openssl3 port (2/2 params from file)

* test(HTTPSClientSession): try/catch to understand CI failure

* chore(cmake): copy the DH parameters file

* fix(OpenSSLInitializer): unload provider on uninitialize

* chore(HTTPSClientSessionTest): remove try/catch

* fix(OpenSSLInitializer): fix provider unloading

* feat(CppUnit): make tests exceptions more descriptive

* chore(CppUnit): a more descriptive name for callback

Co-authored-by: Günter Obiltschnig <guenter.obiltschnig@appinf.com>
2022-04-28 22:24:43 -05:00

68 lines
1.3 KiB
C++

//
// Utility.cpp
//
// Library: NetSSL_OpenSSL
// Package: SSLCore
// Module: Utility
//
// Copyright (c) 2006-2009, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Net/Utility.h"
#include "Poco/String.h"
#include "Poco/Util/OptionException.h"
#include "Poco/Crypto/Crypto.h"
#include <openssl/err.h>
namespace Poco {
namespace Net {
Context::VerificationMode Utility::convertVerificationMode(const std::string& vMode)
{
std::string mode = Poco::toLower(vMode);
Context::VerificationMode verMode = Context::VERIFY_STRICT;
if (mode == "none")
verMode = Context::VERIFY_NONE;
else if (mode == "relaxed")
verMode = Context::VERIFY_RELAXED;
else if (mode == "strict")
verMode = Context::VERIFY_STRICT;
else if (mode == "once")
verMode = Context::VERIFY_ONCE;
else
throw Poco::InvalidArgumentException("Invalid verification mode. Should be relaxed, strict or once but got", vMode);
return verMode;
}
std::string Utility::convertCertificateError(long errCode)
{
std::string errMsg(X509_verify_cert_error_string(errCode));
return errMsg;
}
std::string Utility::getLastError()
{
std::string msg;
Poco::Crypto::getError(msg);
return msg;
}
void Utility::clearErrorStack()
{
ERR_clear_error();
}
} } // namespace Poco::Net