[1] | 1 | /***************************************************************************
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[1080] | 2 | * $Id: mondoarchive.c 1977 2008-06-02 08:49:01Z bruno $
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| 3 | */
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[1] | 4 |
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| 5 |
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| 6 | /**
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| 7 | * @file
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| 8 | * The main file for mondoarchive.
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| 9 | */
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| 10 |
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| 11 | /************************* #include statements *************************/
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| 12 | #include <pthread.h>
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| 13 | #include <stdio.h>
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| 14 | #include <stdlib.h>
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[1100] | 15 | #include <sys/types.h>
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| 16 | #include <sys/stat.h>
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| 17 | #include <unistd.h>
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[1549] | 18 | #include <locale.h>
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[1100] | 19 |
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[1458] | 20 | #include "mr_gettext.h"
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[1256] | 21 | #include "mondoarchive.h"
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[1187] | 22 | #include "mr_mem.h"
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[1087] | 23 | #include "mr_str.h"
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[1112] | 24 | #include "mr_msg.h"
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[1102] | 25 | #include "mr_file.h"
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[1264] | 26 | #include "mr_err.h"
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[1256] | 27 | #include "mr_conf.h"
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[1087] | 28 |
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[1458] | 29 | #include "my-stuff.h"
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| 30 | #include "mondostructures.h"
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| 31 | #include "libmondo.h"
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| 32 | #include "mondo-cli-EXT.h"
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| 33 |
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[1] | 34 | // for CVS
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[128] | 35 | //static char cvsid[] = "$Id: mondoarchive.c 1977 2008-06-02 08:49:01Z bruno $";
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[1] | 36 |
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| 37 | /************************* external variables *************************/
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| 38 | extern void set_signals(int);
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| 39 | extern int g_current_media_number;
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[128] | 40 | extern void register_pid(pid_t, char *);
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[1] | 41 | extern int g_currentY;
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| 42 | extern bool g_text_mode;
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| 43 | extern char *g_boot_mountpt;
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| 44 | extern bool g_remount_cdrom_at_end, g_remount_floppy_at_end;
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| 45 | extern char *g_cdrw_drive_is_here;
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[1256] | 46 | extern double g_kernel_version;
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| 47 | extern char *g_magicdev_command;
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| 48 | extern t_bkptype g_backup_media_type;
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| 49 |
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[1549] | 50 | extern char *get_uname_m(void);
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[1384] | 51 |
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[128] | 52 | static char *g_cdrom_drive_is_here = NULL;
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| 53 | static char *g_dvd_drive_is_here = NULL;
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[1] | 54 |
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[1543] | 55 | struct mr_ar_conf *mr_conf = NULL;
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[1256] | 56 |
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| 57 | /***************** global vars ******************/
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[1] | 58 | long diffs;
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| 59 |
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[1256] | 60 | /****************** subroutines used only here ******************/
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[1] | 61 |
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[1924] | 62 | /**
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| 63 | * Whether we're restoring from ISOs. Obviously not, since this is the
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| 64 | * backup program.
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| 65 | * @note You @b MUST declare this variable somewhere in your program if
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| 66 | * you use libmondo. Otherwise the link will fail.
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| 67 | * @ingroup globalGroup
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| 68 | */
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| 69 | bool g_ISO_restore_mode = FALSE;
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| 70 |
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| 71 | /* Do we use extended attributes and acl ?
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| 72 | * * By default no, use --acl & --attr options to force their usage */
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| 73 | char *g_getfacl = NULL;
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| 74 | char *g_getfattr = NULL;
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| 75 |
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[1663] | 76 | /* Reference to global bkpinfo */
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| 77 | struct s_bkpinfo *bkpinfo;
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[1] | 78 |
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[1663] | 79 | /****************** subroutines used only by main.c ******************/
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| 80 |
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[1] | 81 | /**
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| 82 | * Print a "don't panic" message to the log and a message about the logfile to the screen.
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| 83 | */
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[1256] | 84 | static void welcome_to_mondoarchive(void)
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[1] | 85 | {
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[1377] | 86 | char *tmp = NULL;
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| 87 |
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[1256] | 88 | mr_msg(0, "Mondo Archive v%s --- http://www.mondorescue.org", PACKAGE_VERSION);
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[1378] | 89 | mr_msg(0, "running %s binaries", get_architecture());
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[1377] | 90 | tmp = get_uname_m();
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[1378] | 91 | mr_msg(0, "running on %s architecture", tmp);
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[1377] | 92 | mr_free(tmp);
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[1256] | 93 | mr_msg(0, "-----------------------------------------------------------");
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| 94 | mr_msg(0, "NB: Mondo logs almost everything, so don't panic if you see");
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| 95 | mr_msg(0, "some error messages. Please read them carefully before you");
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| 96 | mr_msg(0, "decide to break out in a cold sweat. Despite (or perhaps");
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| 97 | mr_msg(0, "because of) the wealth of messages. some users are inclined");
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| 98 | mr_msg(0, "to stop reading this log. If Mondo stopped for some reason,");
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| 99 | mr_msg(0, "chances are it's detailed here. More than likely there's a");
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| 100 | mr_msg(0, "message at the very end of this log that will tell you what");
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| 101 | mr_msg(0, "is wrong. Please read it! -Devteam");
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| 102 | mr_msg(0, "-----------------------------------------------------------");
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[1] | 103 |
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[1108] | 104 | mr_msg(0, "Zero...");
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| 105 | mr_msg(1, "One...");
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| 106 | mr_msg(2, "Two...");
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| 107 | mr_msg(3, "Three...");
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| 108 | mr_msg(4, "Four...");
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| 109 | mr_msg(5, "Five...");
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| 110 | mr_msg(6, "Six...");
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| 111 | mr_msg(7, "Seven...");
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| 112 | mr_msg(8, "Eight...");
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[1594] | 113 | printf(_("See %s for details of backup run.\n"), MONDO_LOGFILE);
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[1] | 114 | }
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| 115 |
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| 116 | /**
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| 117 | * Do whatever is necessary to insure a successful backup on the Linux distribution
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| 118 | * of the day.
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| 119 | */
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[1256] | 120 | static void distro_specific_kludges_at_start_of_mondoarchive(void)
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[1] | 121 | {
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[1108] | 122 | mr_msg(2, "Unmounting old ramdisks if necessary");
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[128] | 123 | stop_magicdev_if_necessary(); // for RH+Gnome users
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| 124 | run_program_and_log_output
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| 125 | ("umount `mount | grep shm | grep mondo | cut -d' ' -f3`", 2);
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| 126 | unmount_supermounts_if_necessary(); // for Mandrake users whose CD-ROMs are supermounted
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| 127 | mount_boot_if_necessary(); // for Gentoo users with non-mounted /boot partitions
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| 128 | clean_up_KDE_desktop_if_necessary(); // delete various misc ~/.* files that get in the way
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[1] | 129 | }
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| 130 |
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| 131 |
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| 132 | /**
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| 133 | * Undo whatever was done by distro_specific_kludges_at_start_of_mondoarchive().
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| 134 | */
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[1256] | 135 | static void distro_specific_kludges_at_end_of_mondoarchive(void)
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[1] | 136 | {
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[1108] | 137 | mr_msg(2, "Restarting magicdev if necessary");
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[128] | 138 | sync();
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| 139 | restart_magicdev_if_necessary(); // for RH+Gnome users
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[1] | 140 |
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[1108] | 141 | mr_msg(2, "Restarting supermounts if necessary");
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[128] | 142 | sync();
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| 143 | remount_supermounts_if_necessary(); // for Mandrake users
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[1] | 144 |
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[1108] | 145 | mr_msg(2, "Unmounting /boot if necessary");
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[128] | 146 | sync();
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| 147 | unmount_boot_if_necessary(); // for Gentoo users
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[1] | 148 | }
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| 149 |
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[1594] | 150 | /* reset/empty the mr_ar_conf structure from mondo's conf file */
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| 151 | static void mr_ar_reset_conf(struct mr_ar_conf *mr_cnf) {
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| 152 |
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| 153 | /* This should correspond to the default conf file */
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| 154 | /* Especially for boolean values */
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| 155 | mr_cnf->iso_creation_cmd = NULL;
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| 156 | mr_cnf->iso_creation_opt = NULL;
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| 157 | mr_cnf->iso_burning_cmd = NULL;
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| 158 | mr_cnf->iso_burning_opt = NULL;
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| 159 | mr_cnf->iso_burning_dev = NULL;
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| 160 | mr_cnf->iso_burning_speed = 0;
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| 161 | mr_cnf->media_size = 0;
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| 162 | mr_cnf->media_device = NULL;
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| 163 | mr_cnf->iso_burning_dev = NULL;
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| 164 | mr_cnf->manual_tray = FALSE;
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| 165 | mr_cnf->log_level = 0;
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| 166 | mr_cnf->prefix = NULL;
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| 167 | mr_cnf->external_tape_blocksize = 0;
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| 168 | mr_cnf->internal_tape_blocksize = 0;
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| 169 | mr_cnf->kernel = NULL;
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| 170 | mr_cnf->additional_modules = NULL;
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| 171 | mr_cnf->boot_loader = NULL;
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| 172 | mr_cnf->differential = FALSE;
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| 173 | mr_cnf->compression_tool = NULL;
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| 174 | mr_cnf->compression_level = 0;
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| 175 | mr_cnf->exclude_paths = NULL;
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| 176 | mr_cnf->include_paths = NULL;
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| 177 | mr_cnf->ui_mode = NULL;
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| 178 | mr_cnf->automatic_restore = FALSE;
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| 179 | mr_cnf->scratch_dir = NULL;
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| 180 | mr_cnf->tmp_dir = NULL;
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| 181 | mr_cnf->images_dir = NULL;
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| 182 | }
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| 183 |
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[1535] | 184 | /* fill the mr_ar_conf structure from mindi's conf file */
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| 185 | static void mr_ar_store_conf_mindi(struct mr_ar_conf *mr_cnf) {
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| 186 |
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| 187 | char *p = NULL;
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| 188 |
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| 189 | p = mr_conf_sread("mr_iso_creation_cmd");
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| 190 | if (p != NULL) {
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| 191 | mr_cnf->iso_creation_cmd = p;
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| 192 | }
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| 193 | p = mr_conf_sread("mr_iso_creation_opt");
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| 194 | if (p != NULL) {
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| 195 | mr_cnf->iso_creation_opt = p;
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| 196 | }
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| 197 | }
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| 198 |
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[1256] | 199 | /* create the mr_ar_conf structure from mondo's conf file */
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[1264] | 200 | static void mr_ar_store_conf(struct mr_ar_conf *mr_cnf) {
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[1256] | 201 |
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[1415] | 202 | char *p = NULL;
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| 203 |
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[1594] | 204 | p = mr_conf_sread("mondo_iso_burning_cmd");
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| 205 | if (p != NULL) {
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| 206 | mr_cnf->iso_burning_cmd = p;
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| 207 | }
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[1422] | 208 |
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[1594] | 209 | p = mr_conf_sread("mondo_iso_burning_opt");
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| 210 | if (p != NULL) {
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| 211 | mr_cnf->iso_burning_opt = p;
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| 212 | }
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[1422] | 213 |
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[1594] | 214 | p = mr_conf_sread("mondo_iso_burning_dev");
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| 215 | if (p != NULL) {
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| 216 | mr_cnf->iso_burning_dev = p;
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| 217 | }
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[1422] | 218 |
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[1594] | 219 | p = mr_conf_iread("mondo_iso_burning_speed");
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| 220 | if (p != NULL ) {
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| 221 | mr_cnf->iso_burning_speed = atoi(p);
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| 222 | mr_free(p);
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| 223 | }
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[1422] | 224 |
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[1594] | 225 | p = mr_conf_iread("mondo_media_size");
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| 226 | if (p != NULL ) {
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| 227 | mr_cnf->media_size = atoi(p);
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| 228 | mr_free(p);
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| 229 | }
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[1422] | 230 |
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[1594] | 231 | p = mr_conf_sread("mondo_media_device");
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| 232 | if (p != NULL) {
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| 233 | mr_cnf->media_device = p;
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| 234 | }
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| 235 | /* If no specific device name for the burning command (a la ATAPI:0,0,0),
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| 236 | * then use the normal device name (a la /dev/hda) */
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| 237 | if ((mr_cnf->iso_burning_dev == NULL) && (mr_cnf->media_device != NULL)) {
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| 238 | mr_asprintf(&p, mr_cnf->media_device);
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| 239 | mr_cnf->iso_burning_dev = p;
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| 240 | }
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[1422] | 241 |
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[1594] | 242 | p = mr_conf_bread("mondo_manual_tray");
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| 243 | if (p != NULL) {
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| 244 | mr_cnf->manual_tray = mr_atob(p);
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| 245 | mr_free(p);
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| 246 | }
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[1422] | 247 |
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[1594] | 248 | p = mr_conf_iread("mondo_log_level");
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| 249 | if (p != NULL) {
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| 250 | mr_cnf->log_level = atoi(p);
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| 251 | mr_free(p);
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| 252 | }
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[1422] | 253 |
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[1594] | 254 | p = mr_conf_sread("mondo_prefix");
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| 255 | if (p != NULL) {
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| 256 | mr_cnf->prefix = p;
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| 257 | }
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[1422] | 258 |
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[1594] | 259 | p = mr_conf_iread("mondo_external_tape_blocksize");
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| 260 | if (p != NULL) {
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| 261 | mr_cnf->external_tape_blocksize = atoi(p);
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| 262 | mr_free(p);
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| 263 | }
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[1422] | 264 |
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[1594] | 265 | p = mr_conf_iread("mondo_internal_tape_blocksize");
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| 266 | if (p != NULL) {
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| 267 | mr_cnf->internal_tape_blocksize = atoi(p);
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| 268 | mr_free(p);
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| 269 | }
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[1422] | 270 |
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[1594] | 271 | p = mr_conf_sread("mondo_kernel");
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| 272 | if (p != NULL) {
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| 273 | mr_cnf->kernel = p;
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| 274 | }
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[1422] | 275 |
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[1594] | 276 | p = mr_conf_sread("mondo_additional_modules");
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| 277 | if (p != NULL) {
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| 278 | mr_cnf->additional_modules = p;
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| 279 | }
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[1422] | 280 |
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[1594] | 281 | p = mr_conf_sread("mondo_boot_loader");
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| 282 | if (p != NULL) {
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| 283 | mr_cnf->boot_loader = p;
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| 284 | }
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[1422] | 285 |
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[1594] | 286 | p = mr_conf_bread("mondo_differential");
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| 287 | if (p != NULL) {
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| 288 | mr_cnf->differential = mr_atob(p);
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| 289 | mr_free(p);
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| 290 | }
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[1422] | 291 |
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[1594] | 292 | p = mr_conf_sread("mondo_compression_tool");
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| 293 | if (p != NULL) {
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| 294 | mr_cnf->compression_tool = p;
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| 295 | }
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[1422] | 296 |
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[1769] | 297 | p = mr_conf_sread("mondo_compression_suffix");
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| 298 | if (p != NULL) {
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| 299 | mr_cnf->compression_suffix = p;
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| 300 | }
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| 301 |
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[1594] | 302 | p = mr_conf_iread("mondo_compression_level");
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| 303 | if (p != NULL) {
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| 304 | mr_cnf->compression_level = atoi(p);
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| 305 | mr_free(p);
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| 306 | }
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[1422] | 307 |
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[1594] | 308 | p = mr_conf_sread("mondo_exclude_paths");
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| 309 | if (p != NULL) {
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| 310 | mr_cnf->exclude_paths = p;
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| 311 | }
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[1422] | 312 |
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[1594] | 313 | p = mr_conf_sread("mondo_include_paths");
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| 314 | if (p != NULL) {
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| 315 | mr_cnf->include_paths = p;
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| 316 | }
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| 317 |
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| 318 | p = mr_conf_sread("mondo_ui_mode");
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| 319 | if (p != NULL) {
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| 320 | mr_cnf->ui_mode = p;
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| 321 | }
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| 322 |
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| 323 | p = mr_conf_bread("mondo_automatic_restore");
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| 324 | if (p != NULL) {
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| 325 | mr_cnf->automatic_restore = mr_atob(p);
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| 326 | mr_free(p);
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| 327 | }
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| 328 |
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| 329 | p = mr_conf_sread("mondo_scratch_dir");
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| 330 | if (p != NULL) {
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| 331 | mr_cnf->scratch_dir = p;
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| 332 | }
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| 333 |
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| 334 | p = mr_conf_sread("mondo_tmp_dir");
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| 335 | if (p != NULL) {
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| 336 | mr_cnf->tmp_dir = p;
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| 337 | }
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| 338 |
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| 339 | p = mr_conf_sread("mondo_images_dir");
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| 340 | if (p != NULL) {
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| 341 | mr_cnf->images_dir = p;
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| 342 | }
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[1264] | 343 | mr_msg(5, "Directory for images is %s", mr_cnf->images_dir);
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[1256] | 344 | }
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| 345 |
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[1264] | 346 | /* destroy the mr_ar_conf structure's content */
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| 347 | static void mr_ar_clean_conf(struct mr_ar_conf *mr_cnf) {
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| 348 |
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| 349 | if (mr_cnf == NULL) {
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| 350 | return;
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| 351 | }
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| 352 | mr_free(mr_cnf->iso_creation_cmd);
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[1535] | 353 | mr_free(mr_cnf->iso_creation_opt);
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[1264] | 354 | mr_free(mr_cnf->iso_burning_cmd);
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[1594] | 355 | mr_free(mr_cnf->iso_burning_dev);
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[1592] | 356 | mr_free(mr_cnf->iso_burning_opt);
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[1264] | 357 | mr_free(mr_cnf->media_device);
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| 358 | mr_free(mr_cnf->prefix);
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| 359 | mr_free(mr_cnf->kernel);
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| 360 | mr_free(mr_cnf->additional_modules);
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| 361 | mr_free(mr_cnf->boot_loader);
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| 362 | mr_free(mr_cnf->compression_tool);
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| 363 | mr_free(mr_cnf->exclude_paths);
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| 364 | mr_free(mr_cnf->include_paths);
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| 365 | mr_free(mr_cnf->ui_mode);
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| 366 | mr_free(mr_cnf->scratch_dir);
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| 367 | mr_free(mr_cnf->tmp_dir);
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| 368 | mr_free(mr_cnf->images_dir);
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[1543] | 369 | mr_free(mr_cnf);
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[1264] | 370 | }
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| 371 |
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| 372 | /* Create the pointer to the function called in mr_exit */
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| 373 | void (*mr_cleanup)(void) = NULL;
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| 374 |
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[1390] | 375 | /* Just for init */
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| 376 | void mr_ar_cleanup_empty(void) {
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| 377 | }
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| 378 |
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[1264] | 379 | /* Cleanup all memory allocated in various structures */
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| 380 | void mr_ar_cleanup(void) {
|
---|
| 381 | /* Highly incomplete function for the moment */
|
---|
| 382 | /* We have to free all allocated memory */
|
---|
[1543] | 383 | mr_ar_clean_conf(mr_conf);
|
---|
[1264] | 384 | /* We have to remove all temporary files */
|
---|
| 385 | /* We have to unmount what has been mounted */
|
---|
| 386 | /* We have to properly end newt */
|
---|
| 387 | /* We have to remind people of log files */
|
---|
| 388 |
|
---|
| 389 | mr_msg_close();
|
---|
| 390 | }
|
---|
| 391 |
|
---|
[1] | 392 | /*-----------------------------------------------------------*/
|
---|
| 393 |
|
---|
| 394 |
|
---|
| 395 |
|
---|
| 396 | /**
|
---|
| 397 | * Backup/verify the user's data.
|
---|
| 398 | * What did you think it did, anyway? :-)
|
---|
| 399 | */
|
---|
[128] | 400 | int main(int argc, char *argv[])
|
---|
[1] | 401 | {
|
---|
[1100] | 402 | struct stat stbuf;
|
---|
[1152] | 403 | char *tmp = NULL;
|
---|
[1187] | 404 | int res = 0;
|
---|
| 405 | int retval = 0;
|
---|
| 406 | char *say_at_end = NULL;
|
---|
[1190] | 407 | char *say_at_end2 = NULL;
|
---|
[1] | 408 |
|
---|
[1187] | 409 | #ifdef ENABLE_NLS
|
---|
| 410 | setlocale(LC_ALL, "");
|
---|
| 411 | (void) textdomain("mondo");
|
---|
| 412 | #endif
|
---|
[1594] | 413 | printf(_("Initializing...\n"));
|
---|
[1256] | 414 |
|
---|
[1663] | 415 | bkpinfo = mr_malloc(sizeof(struct s_bkpinfo));
|
---|
| 416 | reset_bkpinfo();
|
---|
| 417 |
|
---|
[1390] | 418 | /* Reference a dummy cleanup function for mr_exit temporarily */
|
---|
| 419 | mr_cleanup = &mr_ar_cleanup_empty;
|
---|
[1264] | 420 |
|
---|
[1256] | 421 | /* initialize log file with time stamp */
|
---|
| 422 | /* We start with a loglevel of 4 - Adapted later on */
|
---|
| 423 | /* It's mandatory to set this up first as all mr_ functions rely on it */
|
---|
| 424 | unlink(MONDO_LOGFILE);
|
---|
| 425 | mr_msg_init(MONDO_LOGFILE,4);
|
---|
| 426 | mr_msg(0, _("Time started: %s"), mr_date());
|
---|
| 427 |
|
---|
| 428 | /* Make sure I'm root; abort if not */
|
---|
[128] | 429 | if (getuid() != 0) {
|
---|
[1256] | 430 | mr_log_exit(127, _("Please run as root."));
|
---|
[128] | 431 | }
|
---|
[1] | 432 |
|
---|
[1187] | 433 | /* If -V, -v or --version then echo version no. and quit */
|
---|
[128] | 434 | if (argc == 2
|
---|
| 435 | && (!strcmp(argv[argc - 1], "-v") || !strcmp(argv[argc - 1], "-V")
|
---|
| 436 | || !strcmp(argv[argc - 1], "--version"))) {
|
---|
[1187] | 437 | printf(_("mondoarchive v%s\nSee man page for help\n"), PACKAGE_VERSION);
|
---|
[1256] | 438 | mr_exit(0, NULL);
|
---|
[128] | 439 | }
|
---|
[1] | 440 |
|
---|
[1256] | 441 | /* Conf file management */
|
---|
[1594] | 442 | mr_conf = mr_malloc(sizeof(struct mr_ar_conf));
|
---|
| 443 | mr_ar_reset_conf(mr_conf);
|
---|
[1256] | 444 | /* Check md5 sum before */
|
---|
| 445 | /* Get content */
|
---|
| 446 | if (mr_conf_open(MONDO_CONF_DIR"/mondo.conf.dist") != 0) {
|
---|
| 447 | mr_log_exit(-1, "Unable to open "MONDO_CONF_DIR"/mondo.conf.dist");
|
---|
| 448 | }
|
---|
[1543] | 449 | mr_ar_store_conf(mr_conf);
|
---|
[1390] | 450 | /* Reference the right cleanup function for mr_exit now it's allocated */
|
---|
| 451 | mr_cleanup = &mr_ar_cleanup;
|
---|
[1256] | 452 | mr_conf_close();
|
---|
| 453 |
|
---|
[1594] | 454 | if (mr_conf_open(MONDO_CONF_DIR"/mondo.conf") == 0) {
|
---|
| 455 | mr_ar_store_conf(mr_conf);
|
---|
| 456 | mr_conf_close();
|
---|
| 457 | }
|
---|
| 458 |
|
---|
[1535] | 459 | /* Check md5 sum before */
|
---|
| 460 | /* Get content of mindi conf file now to finish structure initialization */
|
---|
| 461 | /* Tempo Hack */
|
---|
[1571] | 462 | #define MINDI_CONF_DIR MONDO_CONF_DIR"/../mindi"
|
---|
[1535] | 463 | if (mr_conf_open(MINDI_CONF_DIR"/mindi.conf.dist") != 0) {
|
---|
| 464 | mr_log_exit(-1, "Unable to open "MINDI_CONF_DIR"/mindi.conf.dist");
|
---|
| 465 | }
|
---|
[1543] | 466 | mr_ar_store_conf_mindi(mr_conf);
|
---|
[1535] | 467 | mr_conf_close();
|
---|
| 468 |
|
---|
| 469 | if (mr_conf_open(MINDI_CONF_DIR"/mindi.conf") == 0) {
|
---|
[1543] | 470 | mr_ar_store_conf_mindi(mr_conf);
|
---|
[1535] | 471 | mr_conf_close();
|
---|
| 472 | }
|
---|
[1554] | 473 | mr_msg(5, "Command for ISO images is %s", mr_conf->iso_creation_cmd);
|
---|
[1535] | 474 |
|
---|
[1256] | 475 | /* Add MONDO_SHARE + other environment variables for mindi */
|
---|
| 476 | setenv_mondo_var();
|
---|
| 477 |
|
---|
[1187] | 478 | /* Initialize variables */
|
---|
[128] | 479 | malloc_libmondo_global_strings();
|
---|
| 480 | diffs = 0;
|
---|
[1100] | 481 | if (stat(MONDO_CACHE, &stbuf) != 0) {
|
---|
| 482 | mr_mkdir(MONDO_CACHE,0x755);
|
---|
| 483 | }
|
---|
| 484 |
|
---|
[1140] | 485 | /* BERLIOS: Hardcoded to be improved */
|
---|
| 486 | unlink(MONDO_CACHE"/mindi.conf");
|
---|
[1143] | 487 | unlink(MONDORESTORECFG);
|
---|
[1140] | 488 |
|
---|
[807] | 489 | /* Configure the bkpinfo structure, global file paths, etc. */
|
---|
[128] | 490 | g_main_pid = getpid();
|
---|
[1108] | 491 | mr_msg(9, "This");
|
---|
[1] | 492 |
|
---|
[128] | 493 | register_pid(g_main_pid, "mondo");
|
---|
| 494 | set_signals(TRUE); // catch SIGTERM, etc.
|
---|
| 495 | run_program_and_log_output("dmesg -n1", TRUE);
|
---|
[1] | 496 |
|
---|
[1108] | 497 | mr_msg(9, "Next");
|
---|
[1770] | 498 | make_hole_for_dir(MONDO_CACHE);
|
---|
| 499 |
|
---|
[128] | 500 | welcome_to_mondoarchive();
|
---|
| 501 | distro_specific_kludges_at_start_of_mondoarchive();
|
---|
| 502 | g_kernel_version = get_kernel_version();
|
---|
[1] | 503 |
|
---|
[128] | 504 | if (argc == 4 && !strcmp(argv[1], "getfattr")) {
|
---|
[1625] | 505 | mr_conf->log_level = 10;
|
---|
[128] | 506 | g_text_mode = TRUE;
|
---|
| 507 | setup_newt_stuff();
|
---|
| 508 | if (!strstr(argv[2], "filelist")) {
|
---|
[1187] | 509 | mr_msg(1,_("Sorry - filelist goes first\n"));
|
---|
[128] | 510 | finish(1);
|
---|
| 511 | } else {
|
---|
| 512 | finish(get_fattr_list(argv[2], argv[3]));
|
---|
| 513 | }
|
---|
| 514 | finish(0);
|
---|
[1] | 515 | }
|
---|
[128] | 516 | if (argc == 4 && !strcmp(argv[1], "setfattr")) {
|
---|
[1625] | 517 | mr_conf->log_level = 10;
|
---|
[128] | 518 | g_text_mode = TRUE;
|
---|
| 519 | setup_newt_stuff();
|
---|
| 520 | finish(set_fattr_list(argv[2], argv[3]));
|
---|
[1] | 521 | }
|
---|
[128] | 522 |
|
---|
| 523 | if (argc == 3 && !strcmp(argv[1], "wildcards")) {
|
---|
[1625] | 524 | mr_conf->log_level = 10;
|
---|
[128] | 525 | g_text_mode = TRUE;
|
---|
| 526 | setup_newt_stuff();
|
---|
[1241] | 527 | tmp = mr_stresc(argv[2], WILDCHARS, BACKSLASH);
|
---|
[128] | 528 | printf("in=%s; out=%s\n", argv[2], tmp);
|
---|
[1152] | 529 | mr_free(tmp);
|
---|
[128] | 530 | finish(1);
|
---|
[1] | 531 | }
|
---|
[128] | 532 |
|
---|
| 533 | if (argc == 4 && !strcmp(argv[1], "getfacl")) {
|
---|
[1625] | 534 | mr_conf->log_level = 10;
|
---|
[128] | 535 | g_text_mode = TRUE;
|
---|
| 536 | setup_newt_stuff();
|
---|
| 537 | if (!strstr(argv[2], "filelist")) {
|
---|
[1187] | 538 | mr_msg(1,_("Sorry - filelist goes first\n"));
|
---|
[128] | 539 | finish(1);
|
---|
| 540 | } else {
|
---|
| 541 | finish(get_acl_list(argv[2], argv[3]));
|
---|
| 542 | }
|
---|
| 543 | finish(0);
|
---|
| 544 | }
|
---|
| 545 | if (argc == 4 && !strcmp(argv[1], "setfacl")) {
|
---|
[1625] | 546 | mr_conf->log_level = 10;
|
---|
[128] | 547 | g_text_mode = TRUE;
|
---|
| 548 | setup_newt_stuff();
|
---|
| 549 | finish(set_acl_list(argv[2], argv[3]));
|
---|
| 550 | }
|
---|
[1] | 551 |
|
---|
[128] | 552 | if (argc > 2 && !strcmp(argv[1], "find-cd")) {
|
---|
[1625] | 553 | mr_conf->log_level = 10;
|
---|
[128] | 554 | g_text_mode = TRUE;
|
---|
| 555 | setup_newt_stuff();
|
---|
[1152] | 556 | malloc_string(tmp);
|
---|
[128] | 557 | if (find_cdrw_device(tmp)) {
|
---|
[1187] | 558 | mr_msg(1,_("Failed to find CDR-RW drive\n"));
|
---|
[128] | 559 | } else {
|
---|
[1187] | 560 | mr_msg(1,_("CD-RW is at %s\n"), tmp);
|
---|
[128] | 561 | }
|
---|
| 562 | tmp[0] = '\0';
|
---|
| 563 | if (find_cdrom_device(tmp, atoi(argv[2]))) {
|
---|
[1187] | 564 | mr_msg(1,_("Failed to find CD-ROM drive\n"));
|
---|
[128] | 565 | } else {
|
---|
[1187] | 566 | mr_msg(1,_("CD-ROM is at %s\n"), tmp);
|
---|
[128] | 567 | }
|
---|
[1152] | 568 | mr_free(tmp);
|
---|
[128] | 569 | finish(0);
|
---|
| 570 | }
|
---|
[1] | 571 |
|
---|
[128] | 572 | if (argc > 2 && !strcmp(argv[1], "find-dvd")) {
|
---|
[1625] | 573 | mr_conf->log_level = 10;
|
---|
[128] | 574 | g_text_mode = TRUE;
|
---|
| 575 | setup_newt_stuff();
|
---|
[1152] | 576 | malloc_string(tmp);
|
---|
[128] | 577 | if (find_dvd_device(tmp, atoi(argv[2]))) {
|
---|
[1187] | 578 | mr_msg(1,_("Failed to find DVD drive\n"));
|
---|
[128] | 579 | } else {
|
---|
[1187] | 580 | mr_msg(1,_("DVD is at %s\n"), tmp);
|
---|
[128] | 581 | }
|
---|
[1152] | 582 | mr_free(tmp);
|
---|
[128] | 583 | finish(0);
|
---|
| 584 | }
|
---|
[1] | 585 |
|
---|
[128] | 586 | if (argc > 2 && !strcmp(argv[1], "disksize")) {
|
---|
| 587 | printf("%s --> %ld\n", argv[2], get_phys_size_of_drive(argv[2]));
|
---|
| 588 | finish(0);
|
---|
| 589 | }
|
---|
| 590 | if (argc > 2 && !strcmp(argv[1], "test-dev")) {
|
---|
| 591 | if (is_dev_an_NTFS_dev(argv[2])) {
|
---|
[1187] | 592 | mr_msg(1,_("%s is indeed an NTFS dev\n"), argv[2]);
|
---|
[128] | 593 | } else {
|
---|
[1187] | 594 | mr_msg(1,_("%s is _not_ an NTFS dev\n"), argv[2]);
|
---|
[128] | 595 | }
|
---|
| 596 | finish(0);
|
---|
| 597 | }
|
---|
| 598 |
|
---|
[1663] | 599 | if (pre_param_configuration()) {
|
---|
[128] | 600 | fatal_error
|
---|
| 601 | ("Pre-param initialization phase failed. Please review the error messages above, make the specified changes, then try again. Exiting...");
|
---|
| 602 | }
|
---|
[1140] | 603 | sprintf(g_erase_tmpdir_and_scratchdir, "rm -Rf %s %s", bkpinfo->tmpdir,
|
---|
| 604 | bkpinfo->scratchdir);
|
---|
[128] | 605 |
|
---|
[1140] | 606 | /* Process command line, if there is one. If not, ask user for info. */
|
---|
[128] | 607 | if (argc == 1) {
|
---|
| 608 | g_text_mode = FALSE;
|
---|
| 609 | setup_newt_stuff();
|
---|
[1663] | 610 | res = interactively_obtain_media_parameters_from_user(TRUE); /* yes, archiving */
|
---|
[128] | 611 | if (res) {
|
---|
| 612 | fatal_error
|
---|
| 613 | ("Syntax error. Please review the parameters you have supplied and try again.");
|
---|
| 614 | }
|
---|
| 615 | } else {
|
---|
[1663] | 616 | res = handle_incoming_parameters(argc, argv);
|
---|
[128] | 617 | if (res) {
|
---|
[1187] | 618 | mr_msg(1,
|
---|
| 619 | _("Errors were detected in the command line you supplied.\n"));
|
---|
| 620 | mr_msg(1,_("Please review the log file - %s \n"),MONDO_LOGFILE);
|
---|
[1108] | 621 | mr_msg(1, "Mondoarchive will now exit.");
|
---|
[128] | 622 | finish(1);
|
---|
| 623 | }
|
---|
| 624 | setup_newt_stuff();
|
---|
[1] | 625 | }
|
---|
| 626 |
|
---|
| 627 | /* Finish configuring global structures */
|
---|
[1663] | 628 | if (post_param_configuration()) {
|
---|
[128] | 629 | fatal_error
|
---|
| 630 | ("Post-param initialization phase failed. Perhaps bad parameters were supplied to mondoarchive? Please review the documentation, error messages and logs. Exiting...");
|
---|
| 631 | }
|
---|
[1] | 632 |
|
---|
[128] | 633 | log_to_screen
|
---|
[1187] | 634 | (_("BusyBox's sources are available from http://www.busybox.net"));
|
---|
| 635 |
|
---|
[1] | 636 |
|
---|
[128] | 637 | /* If we're meant to backup then backup */
|
---|
| 638 | if (bkpinfo->backup_data) {
|
---|
[1663] | 639 | res = backup_data();
|
---|
[128] | 640 | retval += res;
|
---|
| 641 | if (res) {
|
---|
[1187] | 642 | mr_strcat(say_at_end,
|
---|
| 643 | _("Data archived. Please check the logs, just as a precaution. "));
|
---|
[128] | 644 | } else {
|
---|
[1187] | 645 | mr_strcat(say_at_end, _("Data archived OK. "));
|
---|
[128] | 646 | }
|
---|
| 647 | }
|
---|
[1] | 648 |
|
---|
[1187] | 649 | /* If we're meant to verify then verify */
|
---|
[128] | 650 | if (bkpinfo->verify_data) {
|
---|
[1663] | 651 | res = verify_data();
|
---|
[128] | 652 | if (res < 0) {
|
---|
[1190] | 653 | mr_asprintf(&say_at_end2, _("%d difference%c found."), -res,
|
---|
[128] | 654 | (-res != 1) ? 's' : ' ');
|
---|
| 655 | res = 0;
|
---|
| 656 | }
|
---|
| 657 | retval += res;
|
---|
| 658 | }
|
---|
[1] | 659 |
|
---|
[1187] | 660 | /* Report result of entire operation (success? errors?) */
|
---|
[128] | 661 | if (!retval) {
|
---|
| 662 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
[1187] | 663 | _("Backup and/or verify ran to completion. Everything appears to be fine."));
|
---|
[128] | 664 | } else {
|
---|
| 665 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
[1187] | 666 | _("Backup and/or verify ran to completion. However, errors did occur."));
|
---|
[128] | 667 | }
|
---|
[1] | 668 |
|
---|
[1438] | 669 | if (does_file_exist(MINDI_CACHE"/mondorescue.iso")) {
|
---|
[128] | 670 | log_to_screen
|
---|
[1438] | 671 | (_(MINDI_CACHE"/mondorescue.iso, a boot/utility CD, is available if you want it."));
|
---|
[128] | 672 | }
|
---|
[1] | 673 |
|
---|
[1770] | 674 | if (length_of_file(MONDO_CACHE"/changed.files") > 2) {
|
---|
[128] | 675 | if (g_text_mode) {
|
---|
| 676 | log_to_screen
|
---|
[1770] | 677 | (_("Type 'less "MONDO_CACHE"/changed.files' to see which files don't match the archives"));
|
---|
[128] | 678 | } else {
|
---|
[1108] | 679 | mr_msg(1,
|
---|
[1770] | 680 | _("Type 'less "MONDO_CACHE"/changed.files' to see which files don't match the archives"));
|
---|
[1108] | 681 | mr_msg(2, "Calling popup_changelist_from_file()");
|
---|
[1770] | 682 | popup_changelist_from_file(MONDO_CACHE"/changed.files");
|
---|
[1108] | 683 | mr_msg(2, "Returned from popup_changelist_from_file()");
|
---|
[128] | 684 | }
|
---|
| 685 | } else {
|
---|
[1770] | 686 | unlink(MONDO_CACHE"/changed.files");
|
---|
[128] | 687 | }
|
---|
| 688 | log_to_screen(say_at_end);
|
---|
[1187] | 689 | mr_free(say_at_end);
|
---|
[1190] | 690 | if (say_at_end2 != NULL) {
|
---|
| 691 | log_to_screen(say_at_end2);
|
---|
| 692 | mr_free(say_at_end2);
|
---|
| 693 | }
|
---|
[1187] | 694 |
|
---|
[1152] | 695 | mr_asprintf(&tmp, "umount %s/tmpfs", bkpinfo->tmpdir);
|
---|
[128] | 696 | run_program_and_log_output(tmp, TRUE);
|
---|
[1152] | 697 | mr_free(tmp);
|
---|
[1770] | 698 | if (bkpinfo->backup_media_type == usb) {
|
---|
| 699 | log_msg(1, "Unmounting USB device.");
|
---|
| 700 | mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
|
---|
| 701 | run_program_and_log_output(tmp, TRUE);
|
---|
| 702 | mr_free(tmp);
|
---|
| 703 | }
|
---|
[1] | 704 |
|
---|
[128] | 705 | run_program_and_log_output("mount", 2);
|
---|
[1] | 706 |
|
---|
[1770] | 707 | system("rm -f "MONDO_CACHE"/last-backup.aborted");
|
---|
[128] | 708 | if (!retval) {
|
---|
[1187] | 709 | printf(_("Mondoarchive ran OK.\n"));
|
---|
[128] | 710 | } else {
|
---|
[1187] | 711 | printf(_("Errors occurred during backup. Please check logfile.\n"));
|
---|
[128] | 712 | }
|
---|
| 713 | distro_specific_kludges_at_end_of_mondoarchive();
|
---|
| 714 | register_pid(0, "mondo");
|
---|
| 715 | set_signals(FALSE);
|
---|
[1663] | 716 |
|
---|
[128] | 717 | free_libmondo_global_strings();
|
---|
[1080] | 718 | mr_free(bkpinfo);
|
---|
[1] | 719 |
|
---|
[128] | 720 | if (!g_cdrom_drive_is_here) {
|
---|
[1108] | 721 | mr_msg(10, "FYI, g_cdrom_drive_is_here was never used");
|
---|
[128] | 722 | }
|
---|
| 723 | if (!g_dvd_drive_is_here) {
|
---|
[1108] | 724 | mr_msg(10, "FYI, g_dvd_drive_is_here was never used");
|
---|
[128] | 725 | }
|
---|
[1] | 726 |
|
---|
[810] | 727 | /* finalize log file with time stamp */
|
---|
[1187] | 728 | mr_msg(1, "Time finished: %s", mr_date());
|
---|
[1132] | 729 | mr_msg_close();
|
---|
[810] | 730 |
|
---|
[1770] | 731 | chdir("/tmp");
|
---|
[1663] | 732 |
|
---|
[128] | 733 | if (!g_text_mode) {
|
---|
| 734 | popup_and_OK
|
---|
[1187] | 735 | (_("Mondo Archive has finished its run. Please press ENTER to return to the shell prompt."));
|
---|
| 736 | log_to_screen(_("See %s for details of backup run."), MONDO_LOGFILE);
|
---|
[128] | 737 | } else {
|
---|
[1187] | 738 | printf(_("See %s for details of backup run.\n"), MONDO_LOGFILE);
|
---|
[1264] | 739 | mr_exit(retval, NULL);
|
---|
[128] | 740 | }
|
---|
[1770] | 741 | finish(retval);
|
---|
[128] | 742 |
|
---|
| 743 | return EXIT_SUCCESS;
|
---|
[1] | 744 | }
|
---|
[1939] | 745 | =======
|
---|
| 746 | /***************************************************************************
|
---|
| 747 | main.c - description
|
---|
| 748 | -------------------
|
---|
| 749 | begin : Fri Apr 19 16:40:35 EDT 2002
|
---|
| 750 | copyright : (C) 2002 by Stan Benoit
|
---|
| 751 | email : troff@nakedsoul.org
|
---|
| 752 | cvsid : $Id: mondoarchive.c 1977 2008-06-02 08:49:01Z bruno $
|
---|
| 753 | ***************************************************************************/
|
---|
| 754 |
|
---|
| 755 | /***************************************************************************
|
---|
| 756 | * *
|
---|
| 757 | * This program is free software; you can redistribute it and/or modify *
|
---|
| 758 | * it under the terms of the GNU General Public License as published by *
|
---|
| 759 | * the Free Software Foundation; either version 2 of the License, or *
|
---|
| 760 | * (at your option) any later version. *
|
---|
| 761 | * *
|
---|
| 762 | ***************************************************************************/
|
---|
| 763 |
|
---|
| 764 | /**
|
---|
| 765 | * @file
|
---|
| 766 | * The main file for mondoarchive.
|
---|
| 767 | */
|
---|
| 768 |
|
---|
| 769 | /************************* #include statements *************************/
|
---|
| 770 | #include <pthread.h>
|
---|
| 771 | #include <stdio.h>
|
---|
| 772 | #include <stdlib.h>
|
---|
| 773 | #include "my-stuff.h"
|
---|
| 774 | #include "../common/mondostructures.h"
|
---|
| 775 | #include "../common/libmondo.h"
|
---|
| 776 | #include "../common/libmondo-cli-EXT.h"
|
---|
| 777 | #include "../common/libmondo-tools-EXT.h"
|
---|
| 778 | #include "mondoarchive.h"
|
---|
| 779 |
|
---|
| 780 | // for CVS
|
---|
| 781 | //static char cvsid[] = "$Id: mondoarchive.c 1977 2008-06-02 08:49:01Z bruno $";
|
---|
| 782 |
|
---|
| 783 | /************************* external variables *************************/
|
---|
| 784 | extern void set_signals(int);
|
---|
| 785 | extern int g_current_media_number;
|
---|
| 786 | extern void register_pid(pid_t, char *);
|
---|
| 787 | extern int g_currentY;
|
---|
| 788 | extern bool g_text_mode;
|
---|
| 789 | extern char *g_boot_mountpt;
|
---|
| 790 | extern bool g_remount_floppy_at_end;
|
---|
| 791 | extern char *g_cdrw_drive_is_here;
|
---|
| 792 | static char *g_cdrom_drive_is_here = NULL;
|
---|
| 793 | static char *g_dvd_drive_is_here = NULL;
|
---|
| 794 | extern double g_kernel_version;
|
---|
| 795 |
|
---|
| 796 | /***************** global vars, used only by main.c ******************/
|
---|
| 797 | long diffs;
|
---|
| 798 |
|
---|
| 799 | extern t_bkptype g_backup_media_type;
|
---|
| 800 | extern int g_loglevel;
|
---|
| 801 |
|
---|
| 802 | /**
|
---|
| 803 | * Whether we're restoring from ISOs. Obviously not, since this is the
|
---|
| 804 | * backup program.
|
---|
| 805 | * @note You @b MUST declare this variable somewhere in your program if
|
---|
| 806 | * you use libmondo. Otherwise the link will fail.
|
---|
| 807 | * @ingroup globalGroup
|
---|
| 808 | */
|
---|
| 809 | bool g_ISO_restore_mode = FALSE;
|
---|
| 810 |
|
---|
| 811 | /* Do we use extended attributes and acl ?
|
---|
| 812 | * * By default no, use --acl & --attr options to force their usage */
|
---|
| 813 | char *g_getfacl = NULL;
|
---|
| 814 | char *g_getfattr = NULL;
|
---|
| 815 |
|
---|
| 816 | /* Reference to global bkpinfo */
|
---|
| 817 | struct s_bkpinfo *bkpinfo;
|
---|
| 818 |
|
---|
[1977] | 819 | /* To be coded */
|
---|
| 820 | void free_MR_global_filenames(void) {
|
---|
| 821 | }
|
---|
| 822 |
|
---|
[1939] | 823 | /****************** subroutines used only by main.c ******************/
|
---|
| 824 |
|
---|
| 825 |
|
---|
| 826 | /**
|
---|
| 827 | * Print a "don't panic" message to the log and a message about the logfile to the screen.
|
---|
| 828 | */
|
---|
| 829 | void welcome_to_mondoarchive(void)
|
---|
| 830 | {
|
---|
| 831 | char *tmp = NULL;
|
---|
| 832 |
|
---|
| 833 | log_msg(0, "Mondo Archive v%s --- http://www.mondorescue.org",
|
---|
| 834 | PACKAGE_VERSION);
|
---|
| 835 | log_msg(0, "running %s binaries", get_architecture());
|
---|
| 836 | tmp = get_uname_m();
|
---|
| 837 | log_msg(0, "running on %s architecture", tmp);
|
---|
| 838 | free(tmp);
|
---|
| 839 | log_msg(0,
|
---|
| 840 | "-----------------------------------------------------------");
|
---|
| 841 | log_msg(0,
|
---|
| 842 | "NB: Mondo logs almost everything, so don't panic if you see");
|
---|
| 843 | log_msg(0,
|
---|
| 844 | "some error messages. Please read them carefully before you");
|
---|
| 845 | log_msg(0,
|
---|
| 846 | "decide to break out in a cold sweat. Despite (or perhaps");
|
---|
| 847 | log_msg(0,
|
---|
| 848 | "because of) the wealth of messages. some users are inclined");
|
---|
| 849 | log_msg(0,
|
---|
| 850 | "to stop reading this log. If Mondo stopped for some reason,");
|
---|
| 851 | log_msg(0,
|
---|
| 852 | "chances are it's detailed here. More than likely there's a");
|
---|
| 853 | log_msg(0,
|
---|
| 854 | "message at the very end of this log that will tell you what");
|
---|
| 855 | log_msg(0,
|
---|
| 856 | "is wrong. Please read it! -Devteam");
|
---|
| 857 | log_msg(0,
|
---|
| 858 | "-----------------------------------------------------------");
|
---|
| 859 |
|
---|
| 860 | log_msg(0, "Zero...");
|
---|
| 861 | log_msg(1, "One...");
|
---|
| 862 | log_msg(2, "Two...");
|
---|
| 863 | log_msg(3, "Three...");
|
---|
| 864 | log_msg(4, "Four...");
|
---|
| 865 | log_msg(5, "Five...");
|
---|
| 866 | log_msg(6, "Six...");
|
---|
| 867 | log_msg(7, "Seven...");
|
---|
| 868 | log_msg(8, "Eight...");
|
---|
| 869 | printf("See %s for details of backup run.\n", MONDO_LOGFILE);
|
---|
| 870 | }
|
---|
| 871 |
|
---|
| 872 |
|
---|
| 873 | extern char *g_magicdev_command;
|
---|
| 874 |
|
---|
| 875 | /**
|
---|
| 876 | * Do whatever is necessary to insure a successful backup on the Linux distribution
|
---|
| 877 | * of the day.
|
---|
| 878 | */
|
---|
| 879 | void distro_specific_kludges_at_start_of_mondoarchive(void)
|
---|
| 880 | {
|
---|
| 881 | log_msg(2, "Unmounting old ramdisks if necessary");
|
---|
| 882 | stop_magicdev_if_necessary(); // for RH+Gnome users
|
---|
| 883 | run_program_and_log_output
|
---|
| 884 | ("umount `mount | grep shm | grep mondo | cut -d' ' -f3`", 2);
|
---|
| 885 | unmount_supermounts_if_necessary(); // for Mandrake users whose CD-ROMs are supermounted
|
---|
| 886 | // stop_autofs_if_necessary(); // for Xandros users
|
---|
| 887 | mount_boot_if_necessary(); // for Gentoo users with non-mounted /boot partitions
|
---|
| 888 | clean_up_KDE_desktop_if_necessary(); // delete various misc ~/.* files that get in the way
|
---|
| 889 | }
|
---|
| 890 |
|
---|
| 891 |
|
---|
| 892 |
|
---|
| 893 | /**
|
---|
| 894 | * Undo whatever was done by distro_specific_kludges_at_start_of_mondoarchive().
|
---|
| 895 | */
|
---|
| 896 | void distro_specific_kludges_at_end_of_mondoarchive(void)
|
---|
| 897 | {
|
---|
| 898 | // char tmp[500];
|
---|
| 899 | log_msg(2, "Restarting magicdev if necessary");
|
---|
| 900 | sync();
|
---|
| 901 | restart_magicdev_if_necessary(); // for RH+Gnome users
|
---|
| 902 |
|
---|
| 903 | log_msg(2, "Restarting autofs if necessary");
|
---|
| 904 | sync();
|
---|
| 905 | // restart_autofs_if_necessary(); // for Xandros users
|
---|
| 906 |
|
---|
| 907 | log_msg(2, "Restarting supermounts if necessary");
|
---|
| 908 | sync();
|
---|
| 909 | remount_supermounts_if_necessary(); // for Mandrake users
|
---|
| 910 |
|
---|
| 911 | log_msg(2, "Unmounting /boot if necessary");
|
---|
| 912 | sync();
|
---|
| 913 | unmount_boot_if_necessary(); // for Gentoo users
|
---|
| 914 |
|
---|
| 915 | // log_msg( 2, "Cleaning up KDE desktop");
|
---|
| 916 | // clean_up_KDE_desktop_if_necessary();
|
---|
| 917 | }
|
---|
| 918 |
|
---|
| 919 |
|
---|
| 920 | /**
|
---|
| 921 | * Backup/verify the user's data.
|
---|
| 922 | * What did you think it did, anyway? :-)
|
---|
| 923 | */
|
---|
| 924 | int main(int argc, char *argv[])
|
---|
| 925 | {
|
---|
| 926 | char *tmp;
|
---|
| 927 | int res, retval;
|
---|
| 928 | char *say_at_end;
|
---|
| 929 |
|
---|
| 930 | /* Make sure I'm root; abort if not */
|
---|
| 931 | if (getuid() != 0) {
|
---|
| 932 | fprintf(stderr, "Please run as root.\r\n");
|
---|
| 933 | exit(127);
|
---|
| 934 | }
|
---|
| 935 |
|
---|
| 936 | /* If -V, -v or --version then echo version no. and quit */
|
---|
| 937 | if (argc == 2
|
---|
| 938 | && (!strcmp(argv[argc - 1], "-v") || !strcmp(argv[argc - 1], "-V")
|
---|
| 939 | || !strcmp(argv[argc - 1], "--version"))) {
|
---|
| 940 | printf("mondoarchive v%s\nSee man page for help\n", PACKAGE_VERSION);
|
---|
| 941 | exit(0);
|
---|
| 942 | }
|
---|
| 943 |
|
---|
| 944 | /* Initialize variables */
|
---|
| 945 |
|
---|
| 946 | printf("Initializing...\n");
|
---|
| 947 | if (!(bkpinfo = malloc(sizeof(struct s_bkpinfo)))) {
|
---|
| 948 | fatal_error("Cannot malloc bkpinfo");
|
---|
| 949 | }
|
---|
| 950 | reset_bkpinfo();
|
---|
| 951 |
|
---|
| 952 | res = 0;
|
---|
| 953 | retval = 0;
|
---|
| 954 | diffs = 0;
|
---|
| 955 | malloc_string(tmp);
|
---|
| 956 | malloc_string(say_at_end);
|
---|
| 957 | say_at_end[0] = '\0';
|
---|
| 958 | malloc_libmondo_global_strings();
|
---|
| 959 |
|
---|
| 960 | /* initialize log file with time stamp */
|
---|
| 961 | unlink(MONDO_LOGFILE);
|
---|
| 962 | log_msg(0, "Time started: %s", mr_date());
|
---|
| 963 |
|
---|
| 964 | /* make sure PATH environmental variable allows access to mkfs, fdisk, etc. */
|
---|
| 965 | strncpy(tmp, getenv("PATH"), MAX_STR_LEN - 1);
|
---|
| 966 | tmp[MAX_STR_LEN - 1] = '\0';
|
---|
| 967 | if (strlen(tmp) >= MAX_STR_LEN - 33) {
|
---|
| 968 | fatal_error
|
---|
| 969 | ("Your PATH environmental variable is too long. Please shorten it.");
|
---|
| 970 | }
|
---|
| 971 | strcat(tmp, ":/sbin:/usr/sbin:/usr/local/sbin");
|
---|
| 972 | setenv("PATH", tmp, 1);
|
---|
| 973 |
|
---|
| 974 | /* Add the ARCH environment variable for ia64 purposes */
|
---|
| 975 | strncpy(tmp, get_architecture(), MAX_STR_LEN - 1);
|
---|
| 976 | tmp[MAX_STR_LEN - 1] = '\0';
|
---|
| 977 | setenv("ARCH", tmp, 1);
|
---|
| 978 |
|
---|
| 979 | /* Add MONDO_SHARE environment variable for mindi */
|
---|
| 980 | setenv_mondo_share();
|
---|
| 981 |
|
---|
| 982 | /* Configure the bkpinfo structure, global file paths, etc. */
|
---|
| 983 | g_main_pid = getpid();
|
---|
| 984 | log_msg(9, "This");
|
---|
| 985 |
|
---|
| 986 | register_pid(g_main_pid, "mondo");
|
---|
| 987 | set_signals(TRUE); // catch SIGTERM, etc.
|
---|
| 988 | run_program_and_log_output("dmesg -n1", TRUE);
|
---|
| 989 |
|
---|
| 990 | log_msg(9, "Next");
|
---|
| 991 | make_hole_for_dir(MONDO_CACHE);
|
---|
| 992 |
|
---|
| 993 | welcome_to_mondoarchive();
|
---|
| 994 | distro_specific_kludges_at_start_of_mondoarchive();
|
---|
| 995 | g_kernel_version = get_kernel_version();
|
---|
| 996 |
|
---|
| 997 | if (argc == 4 && !strcmp(argv[1], "getfattr")) {
|
---|
| 998 | g_loglevel = 10;
|
---|
| 999 | g_text_mode = TRUE;
|
---|
| 1000 | setup_newt_stuff();
|
---|
| 1001 | if (!strstr(argv[2], "filelist")) {
|
---|
| 1002 | printf("Sorry - filelist goes first\n");
|
---|
| 1003 | finish(1);
|
---|
| 1004 | } else {
|
---|
| 1005 | finish(get_fattr_list(argv[2], argv[3]));
|
---|
| 1006 | }
|
---|
| 1007 | finish(0);
|
---|
| 1008 | }
|
---|
| 1009 | if (argc == 4 && !strcmp(argv[1], "setfattr")) {
|
---|
| 1010 | g_loglevel = 10;
|
---|
| 1011 | // chdir("/tmp");
|
---|
| 1012 | g_text_mode = TRUE;
|
---|
| 1013 | setup_newt_stuff();
|
---|
| 1014 | finish(set_fattr_list(argv[2], argv[3]));
|
---|
| 1015 | }
|
---|
| 1016 |
|
---|
| 1017 | if (argc == 3 && !strcmp(argv[1], "wildcards")) {
|
---|
| 1018 | g_loglevel = 10;
|
---|
| 1019 | g_text_mode = TRUE;
|
---|
| 1020 | setup_newt_stuff();
|
---|
| 1021 | turn_wildcard_chars_into_literal_chars(tmp, argv[2]);
|
---|
| 1022 | printf("in=%s; out=%s\n", argv[2], tmp);
|
---|
| 1023 | finish(1);
|
---|
| 1024 | }
|
---|
| 1025 |
|
---|
| 1026 | if (argc == 4 && !strcmp(argv[1], "getfacl")) {
|
---|
| 1027 | g_loglevel = 10;
|
---|
| 1028 | g_text_mode = TRUE;
|
---|
| 1029 | setup_newt_stuff();
|
---|
| 1030 | if (!strstr(argv[2], "filelist")) {
|
---|
| 1031 | printf("Sorry - filelist goes first\n");
|
---|
| 1032 | finish(1);
|
---|
| 1033 | } else {
|
---|
| 1034 | finish(get_acl_list(argv[2], argv[3]));
|
---|
| 1035 | }
|
---|
| 1036 | finish(0);
|
---|
| 1037 | }
|
---|
| 1038 | if (argc == 4 && !strcmp(argv[1], "setfacl")) {
|
---|
| 1039 | g_loglevel = 10;
|
---|
| 1040 | // chdir("/tmp");
|
---|
| 1041 | g_text_mode = TRUE;
|
---|
| 1042 | setup_newt_stuff();
|
---|
| 1043 | finish(set_acl_list(argv[2], argv[3]));
|
---|
| 1044 | }
|
---|
| 1045 |
|
---|
| 1046 | if (argc > 2 && !strcmp(argv[1], "find-cd")) {
|
---|
| 1047 | g_loglevel = 10;
|
---|
| 1048 | g_text_mode = TRUE;
|
---|
| 1049 | setup_newt_stuff();
|
---|
| 1050 | if (find_cdrw_device(tmp)) {
|
---|
| 1051 | printf("Failed to find CDR-RW drive\n");
|
---|
| 1052 | } else {
|
---|
| 1053 | printf("CD-RW is at %s\n", tmp);
|
---|
| 1054 | }
|
---|
| 1055 | tmp[0] = '\0';
|
---|
| 1056 | if (find_cdrom_device(tmp, atoi(argv[2]))) {
|
---|
| 1057 | printf("Failed to find CD-ROM drive\n");
|
---|
| 1058 | } else {
|
---|
| 1059 | printf("CD-ROM is at %s\n", tmp);
|
---|
| 1060 | }
|
---|
| 1061 | finish(0);
|
---|
| 1062 | }
|
---|
| 1063 |
|
---|
| 1064 | if (argc > 2 && !strcmp(argv[1], "find-dvd")) {
|
---|
| 1065 | g_loglevel = 10;
|
---|
| 1066 | g_text_mode = TRUE;
|
---|
| 1067 | setup_newt_stuff();
|
---|
| 1068 | if (find_dvd_device(tmp, atoi(argv[2]))) {
|
---|
| 1069 | printf("Failed to find DVD drive\n");
|
---|
| 1070 | } else {
|
---|
| 1071 | printf("DVD is at %s\n", tmp);
|
---|
| 1072 | }
|
---|
| 1073 | finish(0);
|
---|
| 1074 | }
|
---|
| 1075 |
|
---|
| 1076 | if (argc > 2 && !strcmp(argv[1], "disksize")) {
|
---|
| 1077 | printf("%s --> %ld\n", argv[2], get_phys_size_of_drive(argv[2]));
|
---|
| 1078 | finish(0);
|
---|
| 1079 | }
|
---|
| 1080 | if (argc > 2 && !strcmp(argv[1], "test-dev")) {
|
---|
| 1081 | if (is_dev_an_NTFS_dev(argv[2])) {
|
---|
| 1082 | printf("%s is indeed an NTFS dev\n", argv[2]);
|
---|
| 1083 | } else {
|
---|
| 1084 | printf("%s is _not_ an NTFS dev\n", argv[2]);
|
---|
| 1085 | }
|
---|
| 1086 | finish(0);
|
---|
| 1087 | }
|
---|
| 1088 |
|
---|
| 1089 | if (pre_param_configuration()) {
|
---|
| 1090 | fatal_error
|
---|
| 1091 | ("Pre-param initialization phase failed. Please review the error messages above, make the specified changes, then try again. Exiting...");
|
---|
| 1092 | }
|
---|
| 1093 |
|
---|
| 1094 | /* Process command line, if there is one. If not, ask user for info. */
|
---|
| 1095 | if (argc == 1) {
|
---|
| 1096 | g_text_mode = FALSE;
|
---|
| 1097 | setup_newt_stuff();
|
---|
| 1098 | res = interactively_obtain_media_parameters_from_user(TRUE); /* yes, archiving */
|
---|
| 1099 | if (res) {
|
---|
| 1100 | fatal_error
|
---|
| 1101 | ("Syntax error. Please review the parameters you have supplied and try again.");
|
---|
| 1102 | }
|
---|
| 1103 | } else {
|
---|
| 1104 | res = handle_incoming_parameters(argc, argv);
|
---|
| 1105 | if (res) {
|
---|
| 1106 | printf
|
---|
| 1107 | ("Errors were detected in the command line you supplied.\n");
|
---|
| 1108 | printf("Please review the log file - %s\n", MONDO_LOGFILE );
|
---|
| 1109 | log_msg(1, "Mondoarchive will now exit.");
|
---|
| 1110 | finish(1);
|
---|
| 1111 | }
|
---|
| 1112 | setup_newt_stuff();
|
---|
| 1113 | }
|
---|
| 1114 |
|
---|
| 1115 | /* Finish configuring global structures */
|
---|
| 1116 | if (post_param_configuration()) {
|
---|
| 1117 | fatal_error
|
---|
| 1118 | ("Post-param initialization phase failed. Perhaps bad parameters were supplied to mondoarchive? Please review the documentation, error messages and logs. Exiting...");
|
---|
| 1119 | }
|
---|
| 1120 |
|
---|
| 1121 | log_to_screen
|
---|
| 1122 | ("BusyBox's sources are available from http://www.busybox.net");
|
---|
| 1123 |
|
---|
| 1124 | /* If we're meant to backup then backup */
|
---|
| 1125 | if (bkpinfo->backup_data) {
|
---|
| 1126 | res = backup_data();
|
---|
| 1127 | retval += res;
|
---|
| 1128 | if (res) {
|
---|
| 1129 | strcat(say_at_end,
|
---|
| 1130 | "Data archived. Please check the logs, just as a precaution. ");
|
---|
| 1131 | } else {
|
---|
| 1132 | strcat(say_at_end, "Data archived OK. ");
|
---|
| 1133 | }
|
---|
| 1134 | }
|
---|
| 1135 |
|
---|
| 1136 | /* If we're meant to verify then verify */
|
---|
| 1137 | if (bkpinfo->verify_data) {
|
---|
| 1138 | res = verify_data();
|
---|
| 1139 | if (res < 0) {
|
---|
| 1140 | sprintf(tmp, "%d difference%c found.", -res,
|
---|
| 1141 | (-res != 1) ? 's' : ' ');
|
---|
| 1142 | strcat(say_at_end, tmp);
|
---|
| 1143 | log_to_screen(tmp);
|
---|
| 1144 | res = 0;
|
---|
| 1145 | }
|
---|
| 1146 | retval += res;
|
---|
| 1147 | }
|
---|
| 1148 |
|
---|
| 1149 | /* Report result of entire operation (success? errors?) */
|
---|
| 1150 | if (!retval) {
|
---|
| 1151 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
| 1152 | "Backup and/or verify ran to completion. Everything appears to be fine.");
|
---|
| 1153 | } else {
|
---|
| 1154 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
| 1155 | "Backup and/or verify ran to completion. However, errors did occur.");
|
---|
| 1156 | }
|
---|
| 1157 |
|
---|
| 1158 | if (does_file_exist(MINDI_CACHE"/mondorescue.iso")) {
|
---|
| 1159 | log_to_screen
|
---|
| 1160 | (MINDI_CACHE"/mondorescue.iso, a boot/utility CD, is available if you want it.");
|
---|
| 1161 | }
|
---|
| 1162 |
|
---|
| 1163 | if (length_of_file(MONDO_CACHE"/changed.files") > 2) {
|
---|
| 1164 | if (g_text_mode) {
|
---|
| 1165 | log_to_screen("Type 'less "MONDO_CACHE"/changed.files' to see which files don't match the archives");
|
---|
| 1166 | } else {
|
---|
| 1167 | log_msg(1, "Type 'less "MONDO_CACHE"/changed.files' to see which files don't match the archives");
|
---|
| 1168 | log_msg(2, "Calling popup_changelist_from_file()");
|
---|
| 1169 | popup_changelist_from_file(MONDO_CACHE"/changed.files");
|
---|
| 1170 | log_msg(2, "Returned from popup_changelist_from_file()");
|
---|
| 1171 | }
|
---|
| 1172 | } else {
|
---|
| 1173 | unlink(MONDO_CACHE"/changed.files");
|
---|
| 1174 | }
|
---|
| 1175 | log_to_screen(say_at_end);
|
---|
| 1176 | sprintf(tmp, "umount %s/tmpfs", bkpinfo->tmpdir);
|
---|
| 1177 | run_program_and_log_output(tmp, TRUE);
|
---|
| 1178 | if (bkpinfo->backup_media_type == usb) {
|
---|
| 1179 | log_msg(1, "Unmounting USB device.");
|
---|
| 1180 | sprintf(tmp, "umount %s1", bkpinfo->media_device);
|
---|
| 1181 | run_program_and_log_output(tmp, TRUE);
|
---|
| 1182 | }
|
---|
| 1183 |
|
---|
| 1184 | run_program_and_log_output("mount", 2);
|
---|
| 1185 |
|
---|
| 1186 | system("rm -f "MONDO_CACHE"/last-backup.aborted");
|
---|
| 1187 | if (!retval) {
|
---|
| 1188 | printf("Mondoarchive ran OK.\n");
|
---|
| 1189 | } else {
|
---|
| 1190 | printf("Errors occurred during backup. Please check logfile.\n");
|
---|
| 1191 | }
|
---|
| 1192 | distro_specific_kludges_at_end_of_mondoarchive();
|
---|
| 1193 | register_pid(0, "mondo");
|
---|
| 1194 | set_signals(FALSE);
|
---|
| 1195 |
|
---|
| 1196 | free_libmondo_global_strings();
|
---|
| 1197 | paranoid_free(say_at_end);
|
---|
| 1198 |
|
---|
| 1199 |
|
---|
| 1200 | if (!g_cdrom_drive_is_here) {
|
---|
| 1201 | log_msg(10, "FYI, g_cdrom_drive_is_here was never used");
|
---|
| 1202 | }
|
---|
| 1203 | if (!g_dvd_drive_is_here) {
|
---|
| 1204 | log_msg(10, "FYI, g_dvd_drive_is_here was never used");
|
---|
| 1205 | }
|
---|
| 1206 |
|
---|
| 1207 | /* finalize log file with time stamp */
|
---|
| 1208 | log_msg(0, "Time finished: %s", mr_date());
|
---|
| 1209 |
|
---|
| 1210 | chdir("/tmp");
|
---|
| 1211 |
|
---|
| 1212 | if (!g_text_mode) {
|
---|
| 1213 | popup_and_OK
|
---|
| 1214 | ("Mondo Archive has finished its run. Please press ENTER to return to the shell prompt.");
|
---|
| 1215 | log_to_screen("See %s for details of backup run.", MONDO_LOGFILE);
|
---|
| 1216 | } else {
|
---|
| 1217 | printf("See %s for details of backup run.\n", MONDO_LOGFILE);
|
---|
| 1218 | }
|
---|
| 1219 | finish(retval);
|
---|
| 1220 |
|
---|
| 1221 | return EXIT_SUCCESS;
|
---|
| 1222 | }
|
---|