+/*
+ * 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.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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 CRYPTSETUP_H
#define CRYPTSETUP_H
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_LOCALE_H
-# include <locale.h>
-#endif
-#if !HAVE_SETLOCALE
-# define setlocale(Category, Locale) do { } while (0)
-#endif
-
-#ifdef ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# undef bindtextdomain
-# define bindtextdomain(Domain, Directory) do { } while (0)
-# undef textdomain
-# define textdomain(Domain) do { } while (0)
-# undef dcgettext
-# define dcgettext(Domainname, Text, Category) Text
-# define _(Text) Text
-#endif
-#define N_(Text) (Text)
-
-#define DEFAULT_CIPHER "aes"
-#define DEFAULT_LUKS_CIPHER "aes-cbc-essiv:sha256"
-#define DEFAULT_HASH "ripemd160"
-#define DEFAULT_LUKS_HASH "sha1"
-#define DEFAULT_KEY_SIZE 256
-#define DEFAULT_LUKS_KEY_SIZE 128
-
-#define MAX_CIPHER_LEN 32
-
-/* Helper funcions provided by internal libcryptsetup objects */
-struct crypt_device;
-void crypt_set_debug_level(int level);
-void set_default_log(void (*log)(int class, char *msg));
-void logger(struct crypt_device *cd, int class, const char *file, int line, const char *format, ...);
-#define log_dbg(x...) logger(NULL, CRYPT_LOG_DEBUG, __FILE__, __LINE__, x)
-#define log_std(x...) logger(NULL, CRYPT_LOG_NORMAL, __FILE__, __LINE__, x)
-#define log_err(x...) logger(NULL, CRYPT_LOG_ERROR, __FILE__, __LINE__, x)
-
-extern int memlock_inc(struct crypt_device *ctx);
-extern int memlock_dec(struct crypt_device *ctx);
-extern int dm_init(struct crypt_device *context, int check_kernel);
-extern void dm_exit(void);
-extern int parse_into_name_and_mode(const char *nameAndMode, char *name, char *mode);
+#define _LARGEFILE64_SOURCE
+#define _FILE_OFFSET_BITS 64
+
+#include <config.h>
+
+#include <string.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <errno.h>
+#include <unistd.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <ctype.h>
+#include <fcntl.h>
+#include <popt.h>
+#include <sys/stat.h>
+
+#include "lib/nls.h"
+#include "lib/utils_crypt.h"
+#include "lib/utils_loop.h"
+#include "lib/utils_fips.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 ROUND_SECTOR(x) (((x) + SECTOR_SIZE - 1) / SECTOR_SIZE)
+
+extern int opt_debug;
+extern int opt_verbose;
+extern int opt_batch_mode;
+extern int opt_force_password;
+
+/* Common tools */
+void clogger(struct crypt_device *cd, int level, const char *file, int line,
+ const char *format, ...);
+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)));
+void show_status(int errcode);
+const char *uuid_or_device(const char *spec);
+void usage(poptContext popt_context, int exitcode, const char *error, const char *more);
+void dbg_version_and_cmd(int argc, const char **argv);
+int translate_errno(int r);
+
+extern volatile int quit;
+void set_int_block(int block);
+void set_int_handler(int block);
+void check_signal(int *r);
+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,
+ const char *key_file,
+ int timeout, int verify, int pwquality,
+ struct crypt_device *cd);
+
+/* Log */
+#define log_dbg(x...) clogger(NULL, CRYPT_LOG_DEBUG, __FILE__, __LINE__, x)
+#define log_std(x...) clogger(NULL, CRYPT_LOG_NORMAL, __FILE__, __LINE__, x)
+#define log_verbose(x...) clogger(NULL, CRYPT_LOG_VERBOSE, __FILE__, __LINE__, x)
+#define log_err(x...) clogger(NULL, CRYPT_LOG_ERROR, __FILE__, __LINE__, x)
#endif /* CRYPTSETUP_H */
projects / platform / upstream / cryptsetup.git / blobdiff