Dep/CascLib: Update to ladislav-zezula/CascLib@136c6e05537bd7123620ddb28671d1f2cf060e0b

1 files changed, 29 insertions, 17 deletions

diff --git a/dep/CascLib/src/CascLib.h b/dep/CascLib/src/CascLib.h
index 815ca7e3376..3f4445e9351 100644
--- a/dep/CascLib/src/CascLib.h
+++ b/dep/CascLib/src/CascLib.h
@@ -140,6 +140,8 @@ extern "C" {
 #define CASC_FEATURE_LOCALE_FLAGS   0x00000040  // Locale flags are supported
 #define CASC_FEATURE_CONTENT_FLAGS  0x00000080  // Content flags are supported
 #define CASC_FEATURE_ONLINE         0x00000100  // The storage is an online storage
+#define CASC_FEATURE_LOCAL_CDNS     0x00000200  // (Online) use cached "cdns" file, if available
+#define CASC_FEATURE_LOCAL_VERSIONS 0x00000400  // (Online) use cached "versions" file, if available
 
 // Macro to convert FileDataId to the argument of CascOpenFile
 #define CASC_FILE_DATA_ID(FileDataId) ((LPCSTR)(size_t)FileDataId)
@@ -329,7 +331,7 @@ typedef struct _CASC_OPEN_STORAGE_ARGS
     void * PtrProductParam;                     // Pointer-sized parameter that will be passed to PfnProgressCallback
 
     DWORD dwLocaleMask;                         // Locale mask to open
-    DWORD dwFlags;                              // Reserved. Set to zero.
+    DWORD dwFlags;                              // Additional CASC_FEATURE_XXX can be set here
 
     //
     // Any additional member from here on must be checked for availability using the ExtractVersionedArgument function.
@@ -341,31 +343,34 @@ typedef struct _CASC_OPEN_STORAGE_ARGS
 
     LPCTSTR szBuildKey;                         // If non-null, this will specify a build key (aka MD5 of build config that is different that current online version)
 
+    LPCTSTR szCdnHostUrl;                       // If non-null, specifies the custom CDN URL. Must contain protocol, can contain port number
+                                                // Example: http://eu.custom-wow-cdn.com:8000
+
 } CASC_OPEN_STORAGE_ARGS, *PCASC_OPEN_STORAGE_ARGS;
 
 //-----------------------------------------------------------------------------
 // Functions for storage manipulation
 
-bool  WINAPI CascOpenStorageEx(LPCTSTR szParams, PCASC_OPEN_STORAGE_ARGS pArgs, bool bOnlineStorage, HANDLE * phStorage);
-bool  WINAPI CascOpenStorage(LPCTSTR szParams, DWORD dwLocaleMask, HANDLE * phStorage);
-bool  WINAPI CascOpenOnlineStorage(LPCTSTR szParams, DWORD dwLocaleMask, HANDLE * phStorage);
-bool  WINAPI CascGetStorageInfo(HANDLE hStorage, CASC_STORAGE_INFO_CLASS InfoClass, void * pvStorageInfo, size_t cbStorageInfo, size_t * pcbLengthNeeded);
-bool  WINAPI CascCloseStorage(HANDLE hStorage);
+bool   WINAPI CascOpenStorageEx(LPCTSTR szParams, PCASC_OPEN_STORAGE_ARGS pArgs, bool bOnlineStorage, HANDLE * phStorage);
+bool   WINAPI CascOpenStorage(LPCTSTR szParams, DWORD dwLocaleMask, HANDLE * phStorage);
+bool   WINAPI CascOpenOnlineStorage(LPCTSTR szParams, DWORD dwLocaleMask, HANDLE * phStorage);
+bool   WINAPI CascGetStorageInfo(HANDLE hStorage, CASC_STORAGE_INFO_CLASS InfoClass, void * pvStorageInfo, size_t cbStorageInfo, size_t * pcbLengthNeeded);
+bool   WINAPI CascCloseStorage(HANDLE hStorage);
 
-bool  WINAPI CascOpenFile(HANDLE hStorage, const void * pvFileName, DWORD dwLocaleFlags, DWORD dwOpenFlags, HANDLE * PtrFileHandle);
-bool  WINAPI CascOpenLocalFile(LPCTSTR szFileName, DWORD dwOpenFlags, HANDLE * PtrFileHandle);
-bool  WINAPI CascGetFileInfo(HANDLE hFile, CASC_FILE_INFO_CLASS InfoClass, void * pvFileInfo, size_t cbFileInfo, size_t * pcbLengthNeeded);
-bool  WINAPI CascGetFileSize64(HANDLE hFile, PULONGLONG PtrFileSize);
-bool  WINAPI CascSetFilePointer64(HANDLE hFile, LONGLONG DistanceToMove, PULONGLONG PtrNewPos, DWORD dwMoveMethod);
-bool  WINAPI CascReadFile(HANDLE hFile, void * lpBuffer, DWORD dwToRead, PDWORD pdwRead);
-bool  WINAPI CascCloseFile(HANDLE hFile);
+bool   WINAPI CascOpenFile(HANDLE hStorage, const void * pvFileName, DWORD dwLocaleFlags, DWORD dwOpenFlags, HANDLE * PtrFileHandle);
+bool   WINAPI CascOpenLocalFile(LPCTSTR szFileName, DWORD dwOpenFlags, HANDLE * PtrFileHandle);
+bool   WINAPI CascGetFileInfo(HANDLE hFile, CASC_FILE_INFO_CLASS InfoClass, void * pvFileInfo, size_t cbFileInfo, size_t * pcbLengthNeeded);
+bool   WINAPI CascGetFileSize64(HANDLE hFile, PULONGLONG PtrFileSize);
+bool   WINAPI CascSetFilePointer64(HANDLE hFile, LONGLONG DistanceToMove, PULONGLONG PtrNewPos, DWORD dwMoveMethod);
+bool   WINAPI CascReadFile(HANDLE hFile, void * lpBuffer, DWORD dwToRead, PDWORD pdwRead);
+bool   WINAPI CascCloseFile(HANDLE hFile);
 
-DWORD WINAPI CascGetFileSize(HANDLE hFile, PDWORD pdwFileSizeHigh);
-DWORD WINAPI CascSetFilePointer(HANDLE hFile, LONG lFilePos, LONG * PtrFilePosHigh, DWORD dwMoveMethod);
+DWORD  WINAPI CascGetFileSize(HANDLE hFile, PDWORD pdwFileSizeHigh);
+DWORD  WINAPI CascSetFilePointer(HANDLE hFile, LONG lFilePos, LONG * PtrFilePosHigh, DWORD dwMoveMethod);
 
 HANDLE WINAPI CascFindFirstFile(HANDLE hStorage, LPCSTR szMask, PCASC_FIND_DATA pFindData, LPCTSTR szListFile);
-bool  WINAPI CascFindNextFile(HANDLE hFind, PCASC_FIND_DATA pFindData);
-bool  WINAPI CascFindClose(HANDLE hFind);
+bool   WINAPI CascFindNextFile(HANDLE hFind, PCASC_FIND_DATA pFindData);
+bool   WINAPI CascFindClose(HANDLE hFind);
 
 bool   WINAPI CascAddEncryptionKey(HANDLE hStorage, ULONGLONG KeyName, LPBYTE Key);
 bool   WINAPI CascAddStringEncryptionKey(HANDLE hStorage, ULONGLONG KeyName, LPCSTR szKey);
@@ -375,6 +380,13 @@ LPBYTE WINAPI CascFindEncryptionKey(HANDLE hStorage, ULONGLONG KeyName);
 bool   WINAPI CascGetNotFoundEncryptionKey(HANDLE hStorage, ULONGLONG * KeyName);
 
 //-----------------------------------------------------------------------------
+// CDN Support
+
+LPCTSTR WINAPI CascCdnGetDefault();
+LPBYTE  WINAPI CascCdnDownload(LPCTSTR szCdnHostUrl, LPCTSTR szProduct, LPCTSTR szFileName, DWORD * PtrSize);
+void    WINAPI CascCdnFree(void * buffer);
+
+//-----------------------------------------------------------------------------
 // Error code support
 
 void SetCascError(DWORD dwErrCode);