Merge branch 'upstream' into tizen

[platform/upstream/cryptsetup.git] / src / cryptsetup.h

diff --git a/src/cryptsetup.h b/src/cryptsetup.h
index 9d4e78a..ea5700d 100644 (file)
--- a/src/cryptsetup.h
+++ b/src/cryptsetup.h
@@ -1,10 +1,10 @@
 /*
  * cryptsetup - setup cryptographic volumes for dm-crypt
  *
- * Copyright (C) 2004, Christophe Saout <christophe@saout.de>
- * Copyright (C) 2004-2007, Clemens Fruhwirth <clemens@endorphin.org>
- * Copyright (C) 2009-2012, Red Hat, Inc. All rights reserved.
- * Copyright (C) 2009-2012, Milan Broz
+ * Copyright (C) 2004 Jana Saout <jana@saout.de>
+ * Copyright (C) 2004-2007 Clemens Fruhwirth <clemens@endorphin.org>
+ * Copyright (C) 2009-2021 Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2009-2021 Milan Broz
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -24,11 +24,7 @@
 #ifndef CRYPTSETUP_H
 #define CRYPTSETUP_H
 
-#define _LARGEFILE64_SOURCE
-#define _FILE_OFFSET_BITS 64
-
-#include <config.h>
-
+#include <stdbool.h>
 #include <string.h>
 #include <stdlib.h>
 #include <stdarg.h>
@@ -42,31 +38,40 @@
 #include <fcntl.h>
 #include <popt.h>
 #include <sys/stat.h>
+#include <sys/time.h>
 
 #include "lib/nls.h"
 #include "lib/utils_crypt.h"
 #include "lib/utils_loop.h"
 #include "lib/utils_fips.h"
+#include "lib/utils_io.h"
+#include "lib/utils_blkid.h"
 
 #include "libcryptsetup.h"
 
 #define CONST_CAST(x) (x)(uintptr_t)
 #define DEFAULT_CIPHER(type)   (DEFAULT_##type##_CIPHER "-" DEFAULT_##type##_MODE)
 #define SECTOR_SIZE 512
+#define MAX_SECTOR_SIZE 4096
 #define ROUND_SECTOR(x) (((x) + SECTOR_SIZE - 1) / SECTOR_SIZE)
 
+#define DEFAULT_WIPE_BLOCK     1048576 /* 1 MiB */
+
 extern int opt_debug;
+extern int opt_debug_json;
 extern int opt_verbose;
 extern int opt_batch_mode;
 extern int opt_force_password;
+extern int opt_progress_frequency;
 
 /* Common tools */
 void clogger(struct crypt_device *cd, int level, const char *file, int line,
-            const char *format, ...);
+            const char *format, ...)  __attribute__ ((format (printf, 5, 6)));
 void tool_log(int level, const char *msg, void *usrptr __attribute__((unused)));
 void quiet_log(int level, const char *msg, void *usrptr);
 
-int yesDialog(const char *msg, void *usrptr __attribute__((unused)));
+int yesDialog(const char *msg, void *usrptr);
+int noDialog(const char *msg, void *usrptr);
 void show_status(int errcode);
 const char *uuid_or_device(const char *spec);
 __attribute__ ((noreturn)) \
@@ -74,6 +79,10 @@ void usage(poptContext popt_context, int exitcode, const char *error, const char
 void dbg_version_and_cmd(int argc, const char **argv);
 int translate_errno(int r);
 
+typedef enum { CREATED, UNLOCKED, REMOVED  } crypt_object_op;
+void tools_keyslot_msg(int keyslot, crypt_object_op op);
+void tools_token_msg(int token, crypt_object_op op);
+
 extern volatile int quit;
 void set_int_block(int block);
 void set_int_handler(int block);
@@ -82,10 +91,35 @@ int tools_signals_blocked(void);
 
 int tools_get_key(const char *prompt,
                  char **key, size_t *key_size,
-                 size_t keyfile_offset, size_t keyfile_size_max,
+                 uint64_t keyfile_offset, size_t keyfile_size_max,
                  const char *key_file,
                  int timeout, int verify, int pwquality,
                  struct crypt_device *cd);
+void tools_passphrase_msg(int r);
+int tools_is_stdin(const char *key_file);
+int tools_string_to_size(struct crypt_device *cd, const char *s, uint64_t *size);
+
+void tools_clear_line(void);
+
+int tools_wipe_progress(uint64_t size, uint64_t offset, void *usrptr);
+int tools_reencrypt_progress(uint64_t size, uint64_t offset, void *usrptr);
+
+int tools_read_mk(const char *file, char **key, int keysize);
+int tools_write_mk(const char *file, const char *key, int keysize);
+
+int tools_read_json_file(struct crypt_device *cd, const char *file, char **json, size_t *json_size);
+int tools_write_json_file(struct crypt_device *cd, const char *file, const char *json);
+
+int tools_detect_signatures(const char *device, int ignore_luks, size_t *count);
+int tools_wipe_all_signatures(const char *path);
+
+int tools_lookup_crypt_device(struct crypt_device *cd, const char *type,
+               const char *data_device_path, char *name, size_t name_length);
+
+/* each utility is required to implement it */
+void tools_cleanup(void);
+
+#define FREE_AND_NULL(x) do { free(x); x = NULL; } while (0)
 
 /* Log */
 #define log_dbg(x...) clogger(NULL, CRYPT_LOG_DEBUG, __FILE__, __LINE__, x)