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-rw-r--r--src/Common/Request/Request.h2
-rw-r--r--src/Core/ConfigManager.cpp16
-rw-r--r--src/Core/ConfigManager.h9
-rw-r--r--src/Core/ConnectionManager.cpp9
-rw-r--r--src/Core/ConnectionManager.h4
-rw-r--r--src/Net/ClientConnection.cpp8
-rw-r--r--src/Net/ClientConnection.h18
-rw-r--r--src/Net/Connection.cpp4
-rw-r--r--src/Net/Connection.h5
-rw-r--r--src/Net/Listener.cpp6
-rw-r--r--src/Net/Listener.h4
-rw-r--r--src/Net/ServerConnection.cpp18
-rw-r--r--src/Net/ServerConnection.h20
-rw-r--r--src/mad-core.conf6
-rw-r--r--src/mad-core.cpp2
-rw-r--r--src/madc.cpp2
16 files changed, 73 insertions, 60 deletions
diff --git a/src/Common/Request/Request.h b/src/Common/Request/Request.h
index e156b1b..5c8d6c4 100644
--- a/src/Common/Request/Request.h
+++ b/src/Common/Request/Request.h
@@ -1,7 +1,7 @@
/*
* Request.h
*
- * Copyright (C) 2008 Matthias Schiffer
+ * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
diff --git a/src/Core/ConfigManager.cpp b/src/Core/ConfigManager.cpp
index b4c81bc..5f40afd 100644
--- a/src/Core/ConfigManager.cpp
+++ b/src/Core/ConfigManager.cpp
@@ -42,6 +42,18 @@ bool ConfigManager::parseLine(const std::vector<std::string> &section, const std
// TODO Logging
}
}
+ else if(Common::Util::tolower(key) == "x509trustfile") {
+ x509TrustFile = value;
+ }
+ else if(Common::Util::tolower(key) == "x509crlfile") {
+ x509CrlFile = value;
+ }
+ else if(Common::Util::tolower(key) == "x509certfile") {
+ x509CertFile = value;
+ }
+ else if(Common::Util::tolower(key) == "x509keyfile") {
+ x509KeyFile = value;
+ }
else {
// TODO Logging
@@ -71,9 +83,5 @@ ConfigManager::ConfigManager() {
loadFile("mad-core.conf");
}
-ConfigManager::~ConfigManager() {
- // TODO Auto-generated destructor stub
-}
-
}
}
diff --git a/src/Core/ConfigManager.h b/src/Core/ConfigManager.h
index 6a5cf2c..3b23750 100644
--- a/src/Core/ConfigManager.h
+++ b/src/Core/ConfigManager.h
@@ -24,6 +24,7 @@
#include <Common/ConfigManager.h>
#include <Net/IPAddress.h>
#include <vector>
+#include <string>
namespace Mad {
namespace Core {
@@ -39,15 +40,21 @@ class ConfigManager : public Common::ConfigManager {
std::vector<Net::IPAddress> listeners;
std::vector<DaemonInfo> daemons;
+ std::string x509TrustFile, x509CrlFile, x509CertFile, x509KeyFile;
+
protected:
virtual bool parseLine(const std::vector<std::string> &section, const std::string &key, const std::string &value);
public:
ConfigManager();
- virtual ~ConfigManager();
const std::vector<Net::IPAddress>& getListenerAddresses() const {return listeners;}
const std::vector<DaemonInfo>& getDaemonList() const {return daemons;}
+
+ const std::string& getX509TrustFile() const {return x509TrustFile;}
+ const std::string& getX509CrlFile() const {return x509CrlFile;}
+ const std::string& getX509CertFile() const {return x509CertFile;}
+ const std::string& getX509KeyFile() const {return x509KeyFile;}
};
}
diff --git a/src/Core/ConnectionManager.cpp b/src/Core/ConnectionManager.cpp
index b1cfd40..a537539 100644
--- a/src/Core/ConnectionManager.cpp
+++ b/src/Core/ConnectionManager.cpp
@@ -18,6 +18,7 @@
*/
#include "ConnectionManager.h"
+#include "ConfigManager.h"
#include "RequestHandler/CertificateRequestHandler.h"
#include <Net/ServerConnection.h>
#include <Net/Packet.h>
@@ -51,12 +52,14 @@ void ConnectionManager::refreshPollfds() {
}
}
-ConnectionManager::ConnectionManager(const std::vector<Net::IPAddress> &listenerAddresses) : requestManager(true) {
+ConnectionManager::ConnectionManager(const ConfigManager& configManager) : requestManager(true) {
requestManager.registerPacketType<RequestHandler::CertificateRequestHandler>(Net::Packet::TYPE_CERT_REQ);
+ const std::vector<Net::IPAddress> &listenerAddresses = configManager.getListenerAddresses();
+
if(listenerAddresses.empty()) {
try {
- listeners.push_back(new Net::Listener());
+ listeners.push_back(new Net::Listener(configManager.getX509CertFile(), configManager.getX509KeyFile()));
}
catch(Net::Exception &e) {
// TODO: Log error
@@ -65,7 +68,7 @@ ConnectionManager::ConnectionManager(const std::vector<Net::IPAddress> &listener
else {
for(std::vector<Net::IPAddress>::const_iterator address = listenerAddresses.begin(); address != listenerAddresses.end(); ++address) {
try {
- listeners.push_back(new Net::Listener(*address));
+ listeners.push_back(new Net::Listener(configManager.getX509CertFile(), configManager.getX509KeyFile(), *address));
}
catch(Net::Exception &e) {
// TODO: Log error
diff --git a/src/Core/ConnectionManager.h b/src/Core/ConnectionManager.h
index 54d5d5e..7429a44 100644
--- a/src/Core/ConnectionManager.h
+++ b/src/Core/ConnectionManager.h
@@ -37,6 +37,8 @@ class Packet;
namespace Core {
+class ConfigManager;
+
class ConnectionManager {
private:
// Prevent shallow copy
@@ -56,7 +58,7 @@ class ConnectionManager {
void refreshPollfds();
public:
- ConnectionManager(const std::vector<Net::IPAddress> &listenerAddresses);
+ ConnectionManager(const ConfigManager& configManager);
virtual ~ConnectionManager();
bool wait(int timeout) {
diff --git a/src/Net/ClientConnection.cpp b/src/Net/ClientConnection.cpp
index 8705795..e0058ff 100644
--- a/src/Net/ClientConnection.cpp
+++ b/src/Net/ClientConnection.cpp
@@ -87,14 +87,8 @@ void ClientConnection::connect(const IPAddress &address, bool daemon0) throw(Con
setsockopt(sock, SOL_SOCKET, SO_LINGER, &linger, sizeof(linger));
gnutls_init(&session, GNUTLS_CLIENT);
-
gnutls_set_default_priority(session);
-
- const int kx_list[] = {GNUTLS_KX_ANON_DH, 0};
- gnutls_kx_set_priority(session, kx_list);
-
- gnutls_credentials_set(session, GNUTLS_CRD_ANON, anoncred);
-
+ gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE, x509_cred);
gnutls_transport_set_ptr(session, reinterpret_cast<gnutls_transport_ptr_t>(sock));
handshake();
diff --git a/src/Net/ClientConnection.h b/src/Net/ClientConnection.h
index 18b1a02..280f382 100644
--- a/src/Net/ClientConnection.h
+++ b/src/Net/ClientConnection.h
@@ -30,24 +30,16 @@ class IPAddress;
class ClientConnection : public Connection {
private:
- gnutls_anon_client_credentials_t anoncred;
-
bool daemon;
-
+
void connectionHeaderReceiveHandler(const void *data, unsigned long length);
-
+
protected:
virtual void connectionHeader();
-
+
public:
- ClientConnection() : daemon(0) {
- gnutls_anon_allocate_client_credentials(&anoncred);
- }
-
- virtual ~ClientConnection() {
- gnutls_anon_free_client_credentials(anoncred);
- }
-
+ ClientConnection() : daemon(0) {}
+
void connect(const IPAddress &address, bool daemon0 = false) throw(ConnectionException);
};
diff --git a/src/Net/Connection.cpp b/src/Net/Connection.cpp
index 5d221fb..ac3121d 100644
--- a/src/Net/Connection.cpp
+++ b/src/Net/Connection.cpp
@@ -22,6 +22,8 @@
#include <cstring>
#include <sys/socket.h>
+#include <iostream>
+
namespace Mad {
namespace Net {
@@ -34,6 +36,8 @@ void Connection::doHandshake() {
if(ret == GNUTLS_E_INTERRUPTED || ret == GNUTLS_E_AGAIN)
return;
+ std::cerr << "Handshake error: " << gnutls_strerror(ret) << std::endl;
+
// TODO: Error
doDisconnect();
return;
diff --git a/src/Net/Connection.h b/src/Net/Connection.h
index 0949ec4..21e8444 100644
--- a/src/Net/Connection.h
+++ b/src/Net/Connection.h
@@ -98,6 +98,7 @@ class Connection {
int sock;
gnutls_session_t session;
+ gnutls_certificate_credentials_t x509_cred;
IPAddress *peer;
@@ -128,6 +129,8 @@ class Connection {
Connection() : state(DISCONNECTED), peer(0) {
transR.length = transR.transmitted = 0;
transR.data = 0;
+
+ gnutls_certificate_allocate_credentials(&x509_cred);
}
virtual ~Connection() {
@@ -141,6 +144,8 @@ class Connection {
delete [] transS.front().data;
transS.pop();
}
+
+ gnutls_certificate_free_credentials(x509_cred);
}
bool isConnected() const {return (state != DISCONNECTED);}
diff --git a/src/Net/Listener.cpp b/src/Net/Listener.cpp
index 3b2e3d6..892d057 100644
--- a/src/Net/Listener.cpp
+++ b/src/Net/Listener.cpp
@@ -28,8 +28,8 @@
namespace Mad {
namespace Net {
-Listener::Listener(const IPAddress &address0) throw(ConnectionException)
-: address(address0) {
+Listener::Listener(const std::string &x905CertFile0, const std::string &x905KeyFile0, const IPAddress &address0) throw(ConnectionException)
+: x905CertFile(x905CertFile0), x905KeyFile(x905KeyFile0), address(address0) {
gnutls_dh_params_init(&dh_params);
gnutls_dh_params_generate2(dh_params, 768);
@@ -99,7 +99,7 @@ ServerConnection* Listener::getConnection(const std::map<int,const short*> &poll
while((sd = accept(sock, reinterpret_cast<struct sockaddr*>(&sa), &addrlen)) >= 0) {
- connections.push_back(new ServerConnection(sd, IPAddress(sa), dh_params));
+ connections.push_back(new ServerConnection(sd, IPAddress(sa), dh_params, x905CertFile, x905KeyFile));
addrlen = sizeof(sa);
}
diff --git a/src/Net/Listener.h b/src/Net/Listener.h
index 81260ed..63e12c6 100644
--- a/src/Net/Listener.h
+++ b/src/Net/Listener.h
@@ -27,6 +27,7 @@
#include <list>
#include <vector>
#include <map>
+#include <string>
namespace Mad {
namespace Net {
@@ -35,6 +36,7 @@ class ServerConnection;
class Listener {
private:
+ std::string x905CertFile, x905KeyFile;
IPAddress address;
int sock;
@@ -47,7 +49,7 @@ class Listener {
Listener& operator=(const Listener &o);
public:
- Listener(const IPAddress &address0 = IPAddress()) throw(ConnectionException);
+ Listener(const std::string &x905CertFile0, const std::string &x905KeyFile0, const IPAddress &address0 = IPAddress()) throw(ConnectionException);
virtual ~Listener();
std::vector<struct pollfd> getPollfds() const;
diff --git a/src/Net/ServerConnection.cpp b/src/Net/ServerConnection.cpp
index c011f66..0c35991 100644
--- a/src/Net/ServerConnection.cpp
+++ b/src/Net/ServerConnection.cpp
@@ -57,26 +57,18 @@ void ServerConnection::connectionHeaderReceiveHandler(const void *data, unsigned
enterReceiveLoop();
}
-ServerConnection::ServerConnection(int sock0, const IPAddress &address, gnutls_dh_params_t dh_params)
+ServerConnection::ServerConnection(int sock0, const IPAddress &address, gnutls_dh_params_t dh_params, const std::string &x905CertFile, const std::string &x905KeyFile)
: daemon(false) {
sock = sock0;
- gnutls_anon_allocate_server_credentials(&anoncred);
-
-
- gnutls_anon_set_server_dh_params(anoncred, dh_params);
-
peer = new IPAddress(address);
- gnutls_init(&session, GNUTLS_SERVER);
+ gnutls_certificate_set_dh_params(x509_cred, dh_params);
+ gnutls_certificate_set_x509_key_file(x509_cred, x905CertFile.c_str(), x905KeyFile.c_str(), GNUTLS_X509_FMT_PEM);
+ gnutls_init(&session, GNUTLS_SERVER);
gnutls_set_default_priority(session);
-
- const int kx_list[] = {GNUTLS_KX_ANON_DH, 0};
- gnutls_kx_set_priority(session, kx_list);
-
- gnutls_credentials_set(session, GNUTLS_CRD_ANON, anoncred);
-
+ gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE, x509_cred);
gnutls_transport_set_ptr(session, reinterpret_cast<gnutls_transport_ptr_t>(sock));
handshake();
diff --git a/src/Net/ServerConnection.h b/src/Net/ServerConnection.h
index ff88ad3..9a4d86b 100644
--- a/src/Net/ServerConnection.h
+++ b/src/Net/ServerConnection.h
@@ -31,28 +31,24 @@ class Listener;
class ServerConnection : public Connection {
friend class Listener;
-
+
private:
IPAddress *peer;
-
+
bool daemon;
-
+
gnutls_anon_server_credentials_t anoncred;
-
+
void connectionHeaderReceiveHandler(const void *data, unsigned long length);
-
+
protected:
- ServerConnection(int sock0, const IPAddress &address, gnutls_dh_params_t dh_params);
-
+ ServerConnection(int sock0, const IPAddress &address, gnutls_dh_params_t dh_params, const std::string &x905certFile, const std::string &x905keyFile);
+
virtual void connectionHeader() {
rawReceive(sizeof(ConnectionHeader), sigc::mem_fun(this, &ServerConnection::connectionHeaderReceiveHandler));
}
-
+
public:
- virtual ~ServerConnection() {
- gnutls_anon_free_server_credentials(anoncred);
- }
-
bool isDaemonConnection() const {return daemon;}
};
diff --git a/src/mad-core.conf b/src/mad-core.conf
index 9a03e00..9eda7c3 100644
--- a/src/mad-core.conf
+++ b/src/mad-core.conf
@@ -2,6 +2,12 @@ ConfigMethod Mysql
Listen *
+
+X509TrustFile ../Cert/ca-cert.pem
+#X509CrlFile ../Cert/crl.pem
+X509CertFile ../Cert/cert.pem
+X509KeyFile ../Cert/key.pem
+
Daemon ic01 {
IpAddress 192.168.2.11
}
diff --git a/src/mad-core.cpp b/src/mad-core.cpp
index d78ec3e..0bbee97 100644
--- a/src/mad-core.cpp
+++ b/src/mad-core.cpp
@@ -33,7 +33,7 @@ int main() {
Mad::Net::Connection::init();
- Mad::Core::ConnectionManager *connectionManager = new Mad::Core::ConnectionManager(configManager.getListenerAddresses());
+ Mad::Core::ConnectionManager *connectionManager = new Mad::Core::ConnectionManager(configManager);
while(true) {
if(connectionManager->wait(10000))
diff --git a/src/madc.cpp b/src/madc.cpp
index e4a36a4..f08be77 100644
--- a/src/madc.cpp
+++ b/src/madc.cpp
@@ -23,6 +23,7 @@
#include "Common/RequestManager.h"
#include "Common/Request/CertificateRequest.h"
#include "Common/Request/DisconnectRequest.h"
+#include "Common/Request/IdentifyRequest.h"
#include <iostream>
int main() {
@@ -43,6 +44,7 @@ int main() {
requestManager.registerConnection(connection);
+ Mad::Common::Request::IdentifyRequest::send(connection, requestManager, "localhost");
Mad::Common::Request::CertificateRequest::send(connection, requestManager, "host");
Mad::Common::Request::DisconnectRequest::send(connection, requestManager);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 13:43:03 +0100