GSSAPIAuthRequest ist jetzt ein XmlRequest

2 files changed, 32 insertions, 14 deletions

diff --git a/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.cpp b/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.cpp
index e459511..d9694c8 100644
--- a/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.cpp
+++ b/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.cpp
@@ -18,9 +18,10 @@
  */
 
 #include "GSSAPIAuthRequestHandler.h"
+#include <Common/Exception.h>
 #include <Common/Logger.h>
+#include <Common/XmlPacket.h>
 #include <Net/Connection.h>
-#include <Net/Packets/ErrorPacket.h>
 
 #include <cstring>
 
@@ -30,10 +31,15 @@ namespace RequestHandlers {
 
 // TODO Error handling
 
-void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const Net::Packet &packet) {
-  if(packet.getType() != Net::Packet::GSSAPI_AUTH) {
+void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, uint16_t requestId, const Common::XmlPacket &packet) {
+  if(packet.getType() != "AuthGSSAPI") {
     Common::Logger::log(Common::Logger::ERROR, "Received an unexpected packet.");
-    connection->send(Net::Packets::ErrorPacket(Net::Packet::ERROR, packet.getRequestId(), Common::Exception(Common::Exception::UNEXPECTED_PACKET)));
+
+    Common::XmlPacket ret;
+    ret.setType("Error");
+    ret.add("ErrorCode", Common::Exception::UNEXPECTED_PACKET);
+
+    connection->send(ret.encode(requestId));
 
     signalFinished().emit();
     return;
@@ -45,9 +51,11 @@ void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const N
   // Needs error handling!
 
   if(gssContinue) {
-    recvBuffer.length = packet.getLength();
+    const void *pkgData;
+    packet["authToken"].getBinaryData(&pkgData, &recvBuffer.length);
+
     recvBuffer.value = std::malloc(recvBuffer.length);
-    std::memcpy(recvBuffer.value, packet.getData(), recvBuffer.length);
+    std::memcpy(recvBuffer.value, pkgData, recvBuffer.length);
 
     majStat = gss_accept_sec_context(&minStat, &gssContext, GSS_C_NO_CREDENTIAL, &recvBuffer, GSS_C_NO_CHANNEL_BINDINGS, 0, 0, &sendBuffer, 0, 0, 0);
 
@@ -62,7 +70,11 @@ void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const N
       return;
     }
 
-    if(!connection->send(Net::Packet(Net::Packet::GSSAPI_AUTH, packet.getRequestId(), sendBuffer.value, sendBuffer.length))) {
+    Common::XmlPacket ret;
+    ret.setType("AuthGSSAPI");
+    ret.addBinary("authToken", sendBuffer.value, sendBuffer.length);
+
+    if(!connection->send(ret.encode(requestId))) {
       gss_release_buffer(&minStat, &sendBuffer);
       return;
     }
@@ -70,7 +82,7 @@ void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const N
     gss_release_buffer(&minStat, &sendBuffer);
   }
   else if(!sentSignature) {
-    if(packet.getLength() != 0)
+    if(!packet["binary"].isEmpty())
       return;
 
     const gnutls_datum_t *cert = connection->getCertificate();
@@ -85,7 +97,11 @@ void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const N
       return;
     }
 
-    if(!connection->send(Net::Packet(Net::Packet::GSSAPI_AUTH, packet.getRequestId(), sendBuffer.value, sendBuffer.length))) {
+    Common::XmlPacket ret;
+    ret.setType("AuthGSSAPI");
+    ret.addBinary("certMic", sendBuffer.value, sendBuffer.length);
+
+    if(!connection->send(ret.encode(requestId))) {
       gss_release_buffer(&minStat, &sendBuffer);
       return;
     }
@@ -95,9 +111,11 @@ void GSSAPIAuthRequestHandler::handlePacket(Net::Connection *connection, const N
     sentSignature = true;
   }
   else {
-    recvBuffer.length = packet.getLength();
+    const void *pkgData;
+    packet["authToken"].getBinaryData(&pkgData, &recvBuffer.length);
+
     recvBuffer.value = std::malloc(recvBuffer.length);
-    std::memcpy(recvBuffer.value, packet.getData(), recvBuffer.length);
+    std::memcpy(recvBuffer.value, pkgData, recvBuffer.length);
 
     majStat = gss_process_context_token(&minStat, gssContext, &recvBuffer);
 
diff --git a/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.h b/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.h
index e222fef..7f8ce3b 100644
--- a/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.h
+++ b/src/Core/RequestHandlers/GSSAPIAuthRequestHandler.h
@@ -20,21 +20,21 @@
 #ifndef MAD_CORE_REQUESTHANDLERS_GSSAPIAUTHREQUESTHANDLER_H_
 #define MAD_CORE_REQUESTHANDLERS_GSSAPIAUTHREQUESTHANDLER_H_
 
-#include <Common/RequestHandler.h>
+#include <Common/XmlRequestHandler.h>
 #include <gssapi/gssapi.h>
 
 namespace Mad {
 namespace Core {
 namespace RequestHandlers {
 
-class GSSAPIAuthRequestHandler : public Common::RequestHandler {
+class GSSAPIAuthRequestHandler : public Common::XmlRequestHandler {
   private:
     gss_ctx_id_t gssContext;
 
     bool gssContinue, sentSignature;
 
   protected:
-    virtual void handlePacket(Net::Connection *connection, const Net::Packet &packet);
+    virtual void handlePacket(Net::Connection *connection, uint16_t requestId, const Common::XmlPacket &packet);
 
   public:
     GSSAPIAuthRequestHandler() : gssContext(GSS_C_NO_CONTEXT), gssContinue(true), sentSignature(false) {}