/** Binds cLuaTCPLink::StartTLSClient */
static int tolua_cTCPLink_StartTLSClient(lua_State * L)
{
// Function signature:
// LinkInstance:StartTLSClient(OwnCert, OwnPrivKey, OwnPrivKeyPassword) -> [true] or [nil, ErrMsg]
// Get the link:
cLuaState S(L);
if (!S.CheckParamSelf("cTCPLink"))
{
return 0;
}
auto Link = *static_cast<cLuaTCPLink **>(lua_touserdata(L, 1));
ASSERT(Link != nullptr); // Checked by CheckParamSelf()
// Read the (optional) params:
AString OwnCert, OwnPrivKey, OwnPrivKeyPassword;
S.GetStackValues(2, OwnCert, OwnPrivKey, OwnPrivKeyPassword);
// Start the TLS handshake:
AString res = Link->StartTLSClient(OwnCert, OwnPrivKey, OwnPrivKeyPassword);
if (!res.empty())
{
S.Push(cLuaState::Nil, Printf("Cannot start TLS on link to %s:%d: %s", Link->GetRemoteIP().c_str(), Link->GetRemotePort(), res.c_str()));
return 2;
}
return 1;
}
AString cLuaTCPLink::StartTLSClient(
const AString & a_OwnCertData,
const AString & a_OwnPrivKeyData,
const AString & a_OwnPrivKeyPassword
)
{
auto link = m_Link;
if (link != nullptr)
{
cX509CertPtr ownCert;
if (!a_OwnCertData.empty())
{
ownCert = std::make_shared<cX509Cert>();
auto res = ownCert->Parse(a_OwnCertData.data(), a_OwnCertData.size());
if (res != 0)
{
return Printf("Cannot parse client certificate: -0x%x", res);
}
}
cCryptoKeyPtr ownPrivKey;
if (!a_OwnPrivKeyData.empty())
{
ownPrivKey = std::make_shared<cCryptoKey>();
auto res = ownPrivKey->ParsePrivate(a_OwnPrivKeyData.data(), a_OwnPrivKeyData.size(), a_OwnPrivKeyPassword);
if (res != 0)
{
return Printf("Cannot parse client private key: -0x%x", res);
}
}
return link->StartTLSClient(ownCert, ownPrivKey);
}
return "";
}
/** Binds cLuaTCPLink::StartTLSClient */
static int tolua_cTCPLink_StartTLSClient(lua_State * L)
{
// Function signature:
// LinkInstance:StartTLSClient(OwnCert, OwnPrivKey, OwnPrivKeyPassword) -> [true] or [nil, ErrMsg]
// Get the link:
cLuaState S(L);
if (lua_isnil(L, 1))
{
LOGWARNING("cTCPLink:StartTLSClient(): invalid link object. Stack trace:");
S.LogStackTrace();
return 0;
}
auto Link = *static_cast<cLuaTCPLink **>(lua_touserdata(L, 1));
// Read the params:
AString OwnCert, OwnPrivKey, OwnPrivKeyPassword;
S.GetStackValues(2, OwnCert, OwnPrivKey, OwnPrivKeyPassword);
// Start the TLS handshake:
AString res = Link->StartTLSClient(OwnCert, OwnPrivKey, OwnPrivKeyPassword);
if (!res.empty())
{
S.PushNil();
S.Push(Printf("Cannot start TLS on link to %s:%d: %s", Link->GetRemoteIP().c_str(), Link->GetRemotePort(), res.c_str()));
return 2;
}
return 1;
}
