diff options
| author | Andrew Dolgov <[email protected]> | 2012-10-19 10:53:02 +0400 |
|---|---|---|
| committer | Andrew Dolgov <[email protected]> | 2012-10-19 10:53:02 +0400 |
| commit | 354cef3a9c4e020aef9afeee12f846e4554ec7b7 (patch) | |
| tree | adee32a85721ae5afadf4440e206a0e74b077f4f /src/org/catacombae/rarx/CommentHeader.java | |
| parent | 7923b86a935343bd0bc990b392fc85ac733518cf (diff) | |
add rarlib stuff
Diffstat (limited to 'src/org/catacombae/rarx/CommentHeader.java')
| -rw-r--r-- | src/org/catacombae/rarx/CommentHeader.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/org/catacombae/rarx/CommentHeader.java b/src/org/catacombae/rarx/CommentHeader.java new file mode 100644 index 0000000..e3c080c --- /dev/null +++ b/src/org/catacombae/rarx/CommentHeader.java @@ -0,0 +1,54 @@ +/*-
+ * Copyright (C) 2006 Erik Larsson
+ *
+ * All rights reserved.
+ *
+ * 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+package org.catacombae.rarx;
+
+import java.io.PrintStream;
+
+public class CommentHeader extends NewFileHeader {
+ // This file header type is observed under UnpVer 0x1d (RAR 2.9)
+ // This file header type is actually an archive comment!
+ /* This type of header has a structure extactly like the NewFileHeader, but
+ with a different head type (0x7a). The filename is probably always "CMT"
+ (for "Comment"), and the data found when extracting it is the archive
+ comment. */
+
+ public CommentHeader(byte[] data, int offset) {
+ super(data, offset);
+ //super.super.validateData();
+ }
+
+ protected void validateData() {
+ //print(System.out, "");
+ //super.super.validateData(); //arvsproblem...
+ if(getHeadType() != COMMENT_HEAD)
+ throw new InvalidDataException("Incorrect head type! (headType=" + getHeadType() + ")");
+ if(getHeadSize() < getStaticSize())
+ throw new InvalidDataException("Invalid size! (size=" + getHeadSize() + ")");
+ if(getHostOSAsString() == null)
+ throw new InvalidDataException("Host OS value invalid.");
+
+ }
+
+ public void print(PrintStream ps, String prefix) {
+ ps.println(prefix + "CommentHeader: ");
+ printFields(ps, prefix);
+ }
+}
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