1 files changed, 73 insertions, 0 deletions
diff --git a/win32/nt.h b/win32/nt.h
new file mode 100644
index 0000000..72b83af
--- /dev/null
+++ b/win32/nt.h
@@ -0,0 +1,73 @@
+/*
+  Copyright (c) 1990-2005 Info-ZIP.  All rights reserved.
+
+  See the accompanying file LICENSE, version 2004-May-22 or later
+  (the contents of which are also included in zip.h) for terms of use.
+  If, for some reason, both of these files are missing, the Info-ZIP license
+  also may be found at:  ftp://ftp.info-zip.org/pub/infozip/license.html
+*/
+#ifndef _NT_ZIP_H
+#define _NT_ZIP_H
+
+/* central header for EF_NTSD "SD" extra field */
+
+#define EF_NTSD_MAX_VER_SUPPORT (0)
+                        /* describes maximum ver# we know how to handle */
+
+typedef struct
+{
+  USHORT nID;
+  USHORT nSize;
+  ULONG lSize;
+}
+EF_NTSD_C_HEADER, *PEF_NTSD_C_HEADER;
+
+#define EF_NTSD_C_LEN (sizeof(EF_NTSD_C_HEADER))
+
+/* local header for EF_NTSD "SD" extra field */
+
+#pragma pack(1) /* bytes following structure immediately follow BYTE Version */
+
+typedef struct
+{
+  USHORT nID;   /* tag for this extra block type */
+  USHORT nSize; /* total data size for this block */
+  ULONG lSize;  /* uncompressed security descriptor data size */
+  BYTE Version; /* Version of uncompressed security descriptor data format */
+}
+IZ_PACKED EF_NTSD_L_HEADER, *PEF_NTSD_L_HEADER;
+
+#pragma pack()
+
+/*  ...followed by... */
+/*  SHORT CType;  compression type */
+/*  ULONG EACRC;  CRC value for uncompressed security descriptor data */
+/*  <var.> Variable length data */
+
+
+#define EF_NTSD_L_LEN (EF_NTSD_C_LEN + sizeof(BYTE))
+                                /* avoid alignment size computation */
+
+#define NTSD_BUFFERSIZE (1024)  /* threshold to cause malloc() */
+
+#define OVERRIDE_BACKUP     1   /* we have SeBackupPrivilege on remote */
+#define OVERRIDE_RESTORE    2   /* we have SeRestorePrivilege on remote */
+#define OVERRIDE_SACL       4   /* we have SeSystemSecurityPrivilege on remote */
+
+typedef struct {
+    BOOL bValid;                /* are our contents valid? */
+    BOOL bProcessDefer;         /* process deferred entry yet? */
+    BOOL bUsePrivileges;        /* use privilege overrides? */
+    DWORD dwFileSystemFlags;    /* describes target file system */
+    BOOL bRemote;               /* is volume remote? */
+    DWORD dwRemotePrivileges;   /* relevant only on remote volumes */
+    DWORD dwFileAttributes;
+    char RootPath[MAX_PATH+1];  /* path to network / filesystem */
+} VOLUMECAPS, *PVOLUMECAPS, *LPVOLUMECAPS;
+
+BOOL SecurityGet(char *resource, PVOLUMECAPS VolumeCaps, unsigned char *buffer,
+                 DWORD *cbBuffer);
+BOOL ZipGetVolumeCaps(char *rootpath, char *name, PVOLUMECAPS VolumeCaps);
+
+#endif /* _NT_ZIP_H */
+