Imported Upstream version 2.6.1

[debian/amanda] / common-src / fileheader.h

diff --git a/common-src/fileheader.h b/common-src/fileheader.h
index 7666a0f678957feeac3eae4f79d0bbfe88dd89df..e92eb8e2285c5a6a1d124989e51011d20c2f0bcd 100644 (file)
--- a/common-src/fileheader.h
+++ b/common-src/fileheader.h
@@ -1,6 +1,6 @@
 /*
  * Amanda, The Advanced Maryland Automatic Network Disk Archiver
- * Copyright (c) 1991-1998 University of Maryland at College Park
+ * Copyright (c) 1991-1999 University of Maryland at College Park
  * All Rights Reserved.
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -24,21 +24,22 @@
  * file named AUTHORS, in the root directory of this distribution.
  */
 /*
- * $Id: fileheader.h,v 1.6.4.1.4.1.2.2 2002/02/11 01:30:42 jrjackson Exp $
+ * $Id: fileheader.h,v 1.16 2006/05/25 01:47:12 johnfranks Exp $
  *
  */
 
 #ifndef FILEHEADER_H
 #define FILEHEADER_H
 
-#include "amanda.h"
+#include <glib.h>
+#include <stdio.h>
 
 #define STRMAX         256
 
 typedef char string_t[STRMAX];
 typedef enum {
-    F_UNKNOWN, F_WEIRD, F_TAPESTART, F_TAPEEND, 
-    F_DUMPFILE, F_CONT_DUMPFILE
+    F_UNKNOWN = 0, F_WEIRD = -1, F_TAPESTART = 1, F_TAPEEND = 2, 
+    F_DUMPFILE = 3, F_CONT_DUMPFILE = 4, F_SPLIT_DUMPFILE = 5, F_EMPTY = -2
 } filetype_t;
 
 typedef struct file_s {
@@ -46,25 +47,57 @@ typedef struct file_s {
     string_t datestamp;
     int dumplevel;
     int compressed;
+    int encrypted;
     string_t comp_suffix;
+    string_t encrypt_suffix;
     string_t name;     /* hostname or label */
     string_t disk;
     string_t program;
+    string_t application;
+    string_t srvcompprog;
+    string_t clntcompprog;
+    string_t srv_encrypt;
+    string_t clnt_encrypt;
     string_t recover_cmd;
     string_t uncompress_cmd;
+    string_t encrypt_cmd;
+    string_t decrypt_cmd;
+    string_t srv_decrypt_opt;
+    string_t clnt_decrypt_opt;
     string_t cont_filename;
+    char     *dle_str;
     int is_partial;
-    long blocksize;
+    int partnum;
+    int totalparts; /* -1 == UNKNOWN */
+    size_t blocksize;
 } dumpfile_t;
 
 /* local functions */
 
-void  fh_init             P((dumpfile_t *file));
-void  parse_file_header   P((char *buffer, dumpfile_t *file, size_t buflen));
-void  build_header        P((char *buffer,
-                            dumpfile_t *file,
-                            size_t buflen));
-void  print_header        P((FILE *outf, dumpfile_t *file));
-int   known_compress_type P((dumpfile_t *file));
+/* Makes a serialized header from the dumpfile_t representation. The
+ * return value is allocated using malloc(), so you must free it.
+ *
+ * Build_header guarantees that the buffer returned is exactly
+ * 'size' bytes, with any extra bytes zeroed out. */
+char *  build_header        (const dumpfile_t *file, size_t size);
+
+void   fh_init(dumpfile_t *file);
+void   parse_file_header(const char *buffer, dumpfile_t *file, size_t buflen);
+void   print_header(FILE *outf, const dumpfile_t *file);
+int    known_compress_type(const dumpfile_t *file);
+void   dump_dumpfile_t(const dumpfile_t *file);
+
+/* Returns TRUE if the two headers are equal, FALSE otherwise. */
+gboolean headers_are_equal(dumpfile_t * a, dumpfile_t * b);
+
+/* Returns an allocated duplicate header. */
+dumpfile_t * dumpfile_copy(dumpfile_t* from);
+void dumpfile_copy_in_place(dumpfile_t *dest, dumpfile_t* source);
+
+/* Frees associated storage */
+void dumpfile_free_data(dumpfile_t* info);
+
+/* Frees the header and associated storage */
+void dumpfile_free(dumpfile_t* info);
 
 #endif /* !FILEHEADER_H */