5 files changed, 114 insertions, 75 deletions
diff --git a/src/Net/Packets/HostListPacket.cpp b/src/Net/Packets/HostListPacket.cpp
new file mode 100644
index 0000000..30a33b3
--- /dev/null
+++ b/src/Net/Packets/HostListPacket.cpp
@@ -0,0 +1,87 @@
+/*
+ * HostListPacket.cpp
+ *
+ * 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
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "HostListPacket.h"
+#include <cstring>
+#include <sstream>
+
+namespace Mad {
+namespace Net {
+namespace Packets {
+
+void HostListPacket::assemblePacket() {
+  std::ostringstream stream;
+
+  for(std::vector<Common::HostInfo>::iterator host = hostList.begin(); host != hostList.end(); ++host) {
+    stream << host->getName() << std::endl;
+    stream << host->getIP() << std::endl;
+  }
+
+  std::string str = stream.str();
+
+  setLength(sizeof(uint16_t) + sizeof(HostData)*hostList.size() + str.length());
+
+  nHosts = (uint16_t*)rawData->data;
+  hostData = (HostData*)(rawData->data + sizeof(uint16_t));
+  charData = (char*)(rawData->data + sizeof(uint16_t) + sizeof(HostData)*hostList.size());
+
+  std::memcpy(charData, str.c_str(), str.length());
+
+  *nHosts = htons(hostList.size());
+
+  for(size_t i = 0; i < hostList.size(); ++i) {
+    hostData[i].status = htons((uint16_t)hostList[i].getStatus());
+  }
+}
+
+void HostListPacket::parsePacket() {
+  hostList.clear();
+
+  if(getLength() < sizeof(uint16_t))
+    return;
+
+  nHosts = (uint16_t*)rawData->data;
+  hostList.resize(ntohs(*nHosts));
+
+  if(getLength() < sizeof(uint16_t) + sizeof(HostData)*hostList.size())
+    setLength(sizeof(uint16_t) + sizeof(HostData)*hostList.size());
+
+  nHosts = (uint16_t*)rawData->data;
+  hostData = (HostData*)(rawData->data + sizeof(uint16_t));
+  charData = (char*)(rawData->data + sizeof(uint16_t) + sizeof(HostData)*hostList.size());
+
+  std::istringstream stream(std::string(charData, getLength() - (sizeof(uint16_t)+sizeof(HostData)*hostList.size())));
+
+  for(size_t i = 0; i < hostList.size(); ++i) {
+    hostList[i].setStatus((Common::HostInfo::Status)ntohs(hostData[i].status));
+
+    if(!stream.eof()) {
+      std::string str;
+
+      std::getline(stream, str);
+      hostList[i].setName(str);
+      std::getline(stream, str);
+      hostList[i].setIP(str);
+    }
+  }
+}
+
+}
+}
+}
diff --git a/src/Net/Packets/NameListPacket.h b/src/Net/Packets/HostListPacket.h
index 89cc040..aba6461 100644
--- a/src/Net/Packets/NameListPacket.h
+++ b/src/Net/Packets/HostListPacket.h
@@ -1,5 +1,5 @@
 /*
- * NameListPacket.h
+ * HostListPacket.h
  *
  * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
  *
@@ -17,44 +17,52 @@
  * with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef MAD_NET_PACKETS_NAMELISTPACKET_H_
-#define MAD_NET_PACKETS_NAMELISTPACKET_H_
+#ifndef MAD_NET_PACKETS_HOSTLISTPACKET_H_
+#define MAD_NET_PACKETS_HOSTLISTPACKET_H_
 
 #include "../Packet.h"
+#include <Common/HostInfo.h>
 
 #include <vector>
-#include <string>
 
 
 namespace Mad {
 namespace Net {
 namespace Packets {
 
-class NameListPacket : public Packet {
+class HostListPacket : public Packet {
   protected:
-    std::vector<std::string> nameList;
+    struct HostData {
+      uint16_t status;
+    };
+
+    uint16_t *nHosts;
+    HostData *hostData;
+    char *charData;
+
+    std::vector<Common::HostInfo> hostList;
 
     void assemblePacket();
     void parsePacket();
 
   public:
-    NameListPacket(Type type, uint16_t requestId, const std::vector<std::string> &nameList0) : Packet(type, requestId), nameList(nameList0) {
+    HostListPacket(Type type, uint16_t requestId, const std::vector<Common::HostInfo> &hosts) : Packet(type, requestId), hostList(hosts) {
       assemblePacket();
     }
 
-    NameListPacket(const Packet &p) : Packet(p) {
+    HostListPacket(const Packet &p) : Packet(p) {
       parsePacket();
     }
 
-    NameListPacket& operator=(const Packet &p) {
+    HostListPacket& operator=(const Packet &p) {
       Packet::operator=(p);
       parsePacket();
 
       return *this;
     }
 
-    const std::vector<std::string>& getNameList() const {
-      return nameList;
+    const std::vector<Common::HostInfo>& getHostInfo() const {
+      return hostList;
     }
 };
 
@@ -62,4 +70,4 @@ class NameListPacket : public Packet {
 }
 }
 
-#endif /* MAD_NET_PACKETS_NAMELISTPACKET_H_ */
+#endif /* MAD_NET_PACKETS_HOSTLISTPACKET_H_ */
diff --git a/src/Net/Packets/Makefile.am b/src/Net/Packets/Makefile.am
index 4600c96..6402c10 100644
--- a/src/Net/Packets/Makefile.am
+++ b/src/Net/Packets/Makefile.am
@@ -1,4 +1,4 @@
 noinst_LTLIBRARIES    = libpackets.la
-libpackets_la_SOURCES = ErrorPacket.cpp HostStatusPacket.cpp NameListPacket.cpp
+libpackets_la_SOURCES = ErrorPacket.cpp HostListPacket.cpp HostStatusPacket.cpp
 
-noinst_HEADERS        = ErrorPacket.cpp HostStatusPacket.h NameListPacket.h
+noinst_HEADERS        = ErrorPacket.h HostListPacket.h HostStatusPacket.h
diff --git a/src/Net/Packets/Makefile.in b/src/Net/Packets/Makefile.in
index 4553fab..8344b8e 100644
--- a/src/Net/Packets/Makefile.in
+++ b/src/Net/Packets/Makefile.in
@@ -45,8 +45,8 @@ CONFIG_HEADER = $(top_builddir)/src/config.h
 CONFIG_CLEAN_FILES =
 LTLIBRARIES = $(noinst_LTLIBRARIES)
 libpackets_la_LIBADD =
-am_libpackets_la_OBJECTS = ErrorPacket.lo HostStatusPacket.lo \
-	NameListPacket.lo
+am_libpackets_la_OBJECTS = ErrorPacket.lo HostListPacket.lo \
+	HostStatusPacket.lo
 libpackets_la_OBJECTS = $(am_libpackets_la_OBJECTS)
 DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/src
 depcomp = $(SHELL) $(top_srcdir)/depcomp
@@ -187,8 +187,8 @@ target_alias = @target_alias@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 noinst_LTLIBRARIES = libpackets.la
-libpackets_la_SOURCES = ErrorPacket.cpp HostStatusPacket.cpp NameListPacket.cpp
-noinst_HEADERS = ErrorPacket.cpp HostStatusPacket.h NameListPacket.h
+libpackets_la_SOURCES = ErrorPacket.cpp HostListPacket.cpp HostStatusPacket.cpp
+noinst_HEADERS = ErrorPacket.h HostListPacket.h HostStatusPacket.h
 all: all-am
 
 .SUFFIXES:
@@ -241,8 +241,8 @@ distclean-compile:
 	-rm -f *.tab.c
 
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ErrorPacket.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/HostListPacket.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/HostStatusPacket.Plo@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/NameListPacket.Plo@am__quote@
 
 .cpp.o:
 @am__fastdepCXX_TRUE@	$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
diff --git a/src/Net/Packets/NameListPacket.cpp b/src/Net/Packets/NameListPacket.cpp
deleted file mode 100644
index 19f588a..0000000
--- a/src/Net/Packets/NameListPacket.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * NameListPacket.cpp
- *
- * 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
- * Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "NameListPacket.h"
-#include <cstring>
-#include <sstream>
-
-namespace Mad {
-namespace Net {
-namespace Packets {
-
-void NameListPacket::assemblePacket() {
-  std::ostringstream stream;
-
-  for(std::vector<std::string>::iterator name = nameList.begin(); name != nameList.end(); ++name)
-    stream << *name << std::endl;
-
-  std::string str = stream.str();
-
-  setLength(str.length());
-  std::memcpy(rawData->data, str.c_str(), str.length());
-}
-
-void NameListPacket::parsePacket() {
-  nameList.clear();
-
-  std::istringstream stream(std::string((char*)getData(), getLength()));
-
-  while(!stream.eof()) {
-    std::string str;
-    std::getline(stream, str);
-
-    if(!str.empty())
-      nameList.push_back(str);
-  }
-}
-
-}
-}
-}