New upstream version 8.1.0

client_module/source/common/net/message/storage/TruncFileMsg.h

@@ -0,0 +1,60 @@
+#ifndef TRUNCFILEMSG_H_
+#define TRUNCFILEMSG_H_
+
+#include <common/net/message/NetMessage.h>
+#include <common/storage/EntryInfo.h>
+#include <common/storage/FileEvent.h>
+
+
+#define TRUNCFILEMSG_FLAG_USE_QUOTA       1 /* if the message contains quota informations */
+#define TRUNCFILEMSG_FLAG_HAS_EVENT       2 /* contains file event logging information */
+
+
+struct TruncFileMsg;
+typedef struct TruncFileMsg TruncFileMsg;
+
+static inline void TruncFileMsg_init(TruncFileMsg* this);
+static inline void TruncFileMsg_initFromEntryInfo(TruncFileMsg* this, int64_t filesize,
+   const EntryInfo* entryInfo, const struct FileEvent* fileEvent);
+
+// virtual functions
+extern void TruncFileMsg_serializePayload(NetMessage* this, SerializeCtx* ctx);
+
+
+
+struct TruncFileMsg
+{
+   NetMessage netMessage;
+
+   int64_t filesize;
+
+   // for serialization
+   const EntryInfo* entryInfoPtr;  // not owned by this object!
+   const struct FileEvent* fileEvent;
+};
+
+extern const struct NetMessageOps TruncFileMsg_Ops;
+
+void TruncFileMsg_init(TruncFileMsg* this)
+{
+   NetMessage_init(&this->netMessage, NETMSGTYPE_TruncFile, &TruncFileMsg_Ops);
+}
+
+/**
+ * @param entryInfo just a reference, so do not free it as long as you use this object!
+ */
+void TruncFileMsg_initFromEntryInfo(TruncFileMsg* this, int64_t filesize,
+   const EntryInfo* entryInfo, const struct FileEvent* fileEvent)
+{
+   TruncFileMsg_init(this);
+
+   this->filesize = filesize;
+
+   this->entryInfoPtr = entryInfo;
+   this->fileEvent = fileEvent;
+
+   if (fileEvent)
+      this->netMessage.msgHeader.msgFeatureFlags |= TRUNCFILEMSG_FLAG_HAS_EVENT;
+}
+
+#endif /*TRUNCFILEMSG_H_*/