Adding upstream version 0.34.upstream/0.34upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/src/method.h b/src/method.h
new file mode 100644
index 0000000..f6fdbc2
--- /dev/null
+++ b/src/method.h
@@ -0,0 +1,60 @@
+/*
+ *  methods.c: Method implementations for nwipe.
+ *
+ *  Copyright Darik Horn <dajhorn-dban@vanadac.com>.
+ *
+ *  Modifications to original dwipe Copyright Andy Beverley <andy@andybev.com>
+ *
+ *  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, version 2.
+ *
+ *  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.
+ *
+ */
+
+#ifndef METHOD_H_
+#define METHOD_H_
+
+/* The argument list for nwipe methods. */
+#define NWIPE_METHOD_SIGNATURE nwipe_context_t* c
+
+typedef enum nwipe_verify_t_ {
+    NWIPE_VERIFY_NONE = 0,  // Do not read anything back from the device.
+    NWIPE_VERIFY_LAST,  // Check the last pass.
+    NWIPE_VERIFY_ALL,  // Check all passes.
+} nwipe_verify_t;
+
+/* The typedef of the function that will do the wipe. */
+typedef int ( *nwipe_method_t )( void* ptr );
+
+typedef struct
+{
+    int length;  // Length of the pattern in bytes, -1 means random.
+    char* s;  // The actual bytes of the pattern.
+} nwipe_pattern_t;
+
+const char* nwipe_method_label( void* method );
+int nwipe_runmethod( NWIPE_METHOD_SIGNATURE, nwipe_pattern_t* patterns );
+
+void* nwipe_dod522022m( void* ptr );
+void* nwipe_dodshort( void* ptr );
+void* nwipe_gutmann( void* ptr );
+void* nwipe_ops2( void* ptr );
+void* nwipe_is5enh( void* ptr );
+void* nwipe_random( void* ptr );
+void* nwipe_zero( void* ptr );
+void* nwipe_one( void* ptr );
+void* nwipe_verify_zero( void* ptr );
+void* nwipe_verify_one( void* ptr );
+
+void calculate_round_size( nwipe_context_t* );
+
+#endif /* METHOD_H_ */