[1] | 1 | /***************************************************************************
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[1080] | 2 | * restores mondoarchive data
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| 3 | * $Id: mondorestore.c 1924 2008-04-17 23:41:41Z bruno $
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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 mondorestore.
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| 9 | */
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| 10 |
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| 11 | /**************************************************************************
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| 12 | * #include statements *
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| 13 | **************************************************************************/
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[1199] | 14 | #include <unistd.h>
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[1203] | 15 | #include <utime.h>
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[1555] | 16 | #include <locale.h>
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[1199] | 17 |
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[1458] | 18 | #include "mr_gettext.h"
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[1067] | 19 | #include "my-stuff.h"
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[1168] | 20 | #include "mr_mem.h"
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| 21 | #include "mr_msg.h"
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| 22 | #include "mr_str.h"
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[1264] | 23 | #include "mr_err.h"
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[1265] | 24 | #include "mr_conf.h"
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[1168] | 25 |
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| 26 | #include "mondostructures.h"
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| 27 | #include "libmondo.h"
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[1] | 28 | #include "mr-externs.h"
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| 29 | #include "mondo-restore.h"
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[1326] | 30 | #include "mondorestore.h"
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[1] | 31 | #include "mondo-rstr-compare-EXT.h"
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| 32 | #include "mondo-rstr-tools-EXT.h"
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| 33 |
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[1625] | 34 | #define DEFAULT_MR_LOGLEVEL 4
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| 35 |
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[1] | 36 | extern void twenty_seconds_til_yikes(void);
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| 37 |
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[1663] | 38 | /* Reference to global bkpinfo */
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| 39 | struct s_bkpinfo *bkpinfo;
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| 40 |
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[1] | 41 | /* For use in other programs (ex. XMondo) */
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| 42 | #ifdef MONDORESTORE_MODULE
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| 43 | #define main __mondorestore_main
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| 44 | #define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
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| 45 | #endif
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| 46 |
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[128] | 47 | //static char cvsid[] = "$Id: mondorestore.c 1924 2008-04-17 23:41:41Z bruno $";
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[1] | 48 |
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| 49 | /**************************************************************************
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| 50 | * Globals *
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| 51 | **************************************************************************/
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[128] | 52 | extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
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[1] | 53 | extern bool g_text_mode;
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| 54 | extern FILE *g_fprep;
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| 55 | extern double g_kernel_version;
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| 56 | extern int g_partition_table_locked_up;
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| 57 | extern int g_noof_rows;
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| 58 |
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| 59 | extern int partition_everything(struct mountlist_itself *mountlist);
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| 60 |
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| 61 |
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| 62 | /**
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| 63 | * @name Restore-Time Globals
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| 64 | * @ingroup globalGroup
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| 65 | * @{
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| 66 | */
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| 67 | /**
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| 68 | * If TRUE, then SIGPIPE was just caught.
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| 69 | * Set by the signal handler; cleared after it's handled.
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| 70 | */
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[128] | 71 | bool g_sigpipe_caught = FALSE;
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[1] | 72 |
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| 73 | /**
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| 74 | * If TRUE, then we're restoring from ISOs or an NFS server.
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| 75 | * If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
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| 76 | */
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[128] | 77 | bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
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[1] | 78 |
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| 79 | /**
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| 80 | * If TRUE, then we have had a successful "nuke" restore.
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| 81 | */
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[128] | 82 | bool g_I_have_just_nuked = FALSE;
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[1] | 83 |
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| 84 | /**
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| 85 | * The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
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| 86 | */
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[1199] | 87 | char *g_isodir_device = NULL;
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[1] | 88 |
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| 89 | /**
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| 90 | * The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
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| 91 | */
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[1199] | 92 | char *g_isodir_format = NULL;
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[1] | 93 |
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| 94 | /**
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| 95 | * The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
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| 96 | */
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[1199] | 97 | char *g_biggielist_txt = NULL;
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[1] | 98 |
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| 99 | /**
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| 100 | * The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
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| 101 | * the current archive set.
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| 102 | */
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[1199] | 103 | char *g_filelist_full = NULL;
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[1] | 104 |
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| 105 | /**
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| 106 | * The location of a file containing a list of the devices that were archived
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| 107 | * as images, not as individual files.
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| 108 | */
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[1199] | 109 | char *g_filelist_imagedevs = NULL;
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[1] | 110 |
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| 111 | /**
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| 112 | * The location of a file containing a list of imagedevs to actually restore.
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| 113 | * @see g_filelist_imagedevs
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| 114 | */
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[1199] | 115 | char *g_imagedevs_restthese = NULL;
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[1] | 116 |
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| 117 | /**
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| 118 | * The location of 'mondo-restore.cfg', containing the metadata
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| 119 | * information for this backup.
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| 120 | */
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[1199] | 121 | char *g_mondo_cfg_file = NULL;
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[1] | 122 |
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| 123 | /**
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| 124 | * The location of 'mountlist.txt', containing the information on the
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| 125 | * user's partitions and hard drives.
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| 126 | */
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[1199] | 127 | char *g_mountlist_fname = NULL;
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[1] | 128 |
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[952] | 129 | extern char *g_getfacl;
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| 130 | extern char *g_getfattr;
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[946] | 131 |
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[1] | 132 | /* @} - end of "Restore-Time Globals" in globalGroup */
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| 133 |
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[128] | 134 | extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
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| 135 | char direction);
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[1] | 136 |
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[1626] | 137 | struct mr_rs_conf *mr_conf = NULL;
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[1264] | 138 |
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| 139 | /* destroy the mr_rs_conf structure's content */
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| 140 | static void mr_rs_clean_conf(struct mr_rs_conf *mr_cnf) {
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| 141 |
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| 142 | if (mr_cnf == NULL) {
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| 143 | return;
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| 144 | }
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[1265] | 145 | mr_free(mr_cnf->media_device);
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| 146 | mr_free(mr_cnf->prefix);
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| 147 | mr_free(mr_cnf->boot_loader);
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| 148 | mr_free(mr_cnf->compression_tool);
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| 149 | mr_free(mr_cnf->ui_mode);
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| 150 | mr_free(mr_cnf->images_dir);
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[1264] | 151 | }
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| 152 |
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| 153 | /* Create the pointer to the function called in mr_exit */
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| 154 | void (*mr_cleanup)(void) = NULL;
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| 155 |
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| 156 | /* Cleanup all memory allocated in various structures */
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| 157 | void mr_rs_cleanup(void) {
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| 158 | /* Highly incomplete function for the moment */
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| 159 | /* We have to free all allocated memory */
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| 160 | /* Not allocated yet
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| 161 | mr_rs_clean_conf(&mr_conf);
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| 162 | */
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[1265] | 163 | mr_rs_clean_conf(NULL);
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[1264] | 164 | /* We have to remove all temporary files */
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| 165 | /* We have to unmount what has been mounted */
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| 166 | /* We have to properly end newt */
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| 167 | /* We have to remind people of log files */
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| 168 |
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| 169 | mr_msg_close();
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| 170 | }
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| 171 |
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[1626] | 172 | /* reset/empty the mr_ar_conf structure from mondo's conf file */
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| 173 | static void mr_rs_reset_conf(struct mr_rs_conf *mr_cnf) {
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| 174 |
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| 175 | /* This should correspond to the default conf file */
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| 176 | /* Especially for boolean values */
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| 177 | mr_cnf->media_size = 0;
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| 178 | mr_cnf->media_device = NULL;
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| 179 | mr_cnf->manual_tray = FALSE;
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| 180 | mr_cnf->log_level = 0;
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| 181 | mr_cnf->prefix = NULL;
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| 182 | mr_cnf->external_tape_blocksize = 0;
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| 183 | mr_cnf->internal_tape_blocksize = 0;
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| 184 | mr_cnf->boot_loader = NULL;
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| 185 | mr_cnf->differential = FALSE;
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| 186 | mr_cnf->compression_tool = NULL;
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| 187 | mr_cnf->ui_mode = NULL;
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| 188 | mr_cnf->automatic_restore = FALSE;
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| 189 | mr_cnf->images_dir = NULL;
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| 190 | }
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| 191 |
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[1] | 192 | /**************************************************************************
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| 193 | * COMPAQ PROLIANT Stuff: needs some special help *
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| 194 | **************************************************************************/
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| 195 |
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| 196 | /**
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| 197 | * The message to display if we detect that the user is using a Compaq Proliant.
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| 198 | */
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[1581] | 199 | #define COMPAQ_PROLIANTS_SUCK _("Partition and format your disk using Compaq's disaster recovery CD. After you've done that, please reboot with your Mondo media in Interactive Mode.")
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[1] | 200 |
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| 201 |
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| 202 | /**
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| 203 | * Allow the user to modify the mountlist before we partition & format their drives.
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| 204 | * @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
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| 205 | * @param mountlist The mountlist to let the user modify.
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| 206 | * @param raidlist The raidlist that goes with @p mountlist.
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| 207 | * @return 0 for success, nonzero for failure.
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| 208 | * @ingroup restoreGuiGroup
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| 209 | */
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[1663] | 210 | int let_user_edit_the_mountlist(struct mountlist_itself *mountlist,
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[128] | 211 | struct raidlist_itself *raidlist)
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[1] | 212 | {
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[128] | 213 | int retval = 0, res = 0;
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[1] | 214 |
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[1108] | 215 | mr_msg(2, "let_user_edit_the_mountlist() --- starting");
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[1] | 216 |
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[128] | 217 | assert(bkpinfo != NULL);
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| 218 | assert(mountlist != NULL);
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| 219 | assert(raidlist != NULL);
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| 220 | if (!bkpinfo->disaster_recovery) {
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| 221 | strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
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[1108] | 222 | mr_msg(2, "I guess you're testing edit_mountlist()");
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[1] | 223 | }
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[128] | 224 | if (!does_file_exist(g_mountlist_fname)) {
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| 225 | log_to_screen(g_mountlist_fname);
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[1199] | 226 | log_to_screen(_("does not exist"));
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[128] | 227 | return (1);
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| 228 | }
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[1] | 229 |
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[128] | 230 | retval = load_mountlist(mountlist, g_mountlist_fname);
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| 231 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
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| 232 | if (retval) {
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| 233 | log_to_screen
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[1199] | 234 | (_("Warning - load_raidtab_into_raidlist returned an error"));
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[128] | 235 | }
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| 236 | res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
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| 237 | if (res) {
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| 238 | return (1);
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| 239 | }
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[1] | 240 |
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[128] | 241 | save_mountlist_to_disk(mountlist, g_mountlist_fname);
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| 242 | save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
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[1] | 243 |
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[1199] | 244 | log_to_screen(_("I have finished editing the mountlist for you."));
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[1] | 245 |
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[128] | 246 | return (retval);
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| 247 | }
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[1] | 248 |
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| 249 |
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| 250 | /**
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| 251 | * Determine whether @p mountlist contains a Compaq diagnostic partition.
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| 252 | * @param mountlist The mountlist to examine.
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| 253 | * @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
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| 254 | * @ingroup restoreUtilityGroup
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| 255 | */
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[128] | 256 | bool
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| 257 | partition_table_contains_Compaq_diagnostic_partition(struct
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| 258 | mountlist_itself *
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| 259 | mountlist)
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[1] | 260 | {
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[128] | 261 | int i;
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[1] | 262 |
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[128] | 263 | assert(mountlist != NULL);
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[1] | 264 |
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[128] | 265 | for (i = 0; i < mountlist->entries; i++) {
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| 266 | if (strstr(mountlist->el[i].format, "ompaq")) {
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[1108] | 267 | mr_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
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[128] | 268 | i, mountlist->el[i].device, mountlist->el[i].format);
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| 269 |
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| 270 | return (TRUE);
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| 271 | }
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[1] | 272 | }
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[128] | 273 | return (FALSE);
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[1] | 274 | }
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[128] | 275 |
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[1] | 276 | /**************************************************************************
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| 277 | *END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION *
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| 278 | **************************************************************************/
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| 279 |
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| 280 |
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| 281 | /**
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| 282 | * Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
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| 283 | * @note This function does not actually check for the presence of a Compaq partition.
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| 284 | * @ingroup restoreUtilityGroup
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| 285 | */
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[128] | 286 | void offer_to_abort_because_Compaq_Proliants_suck(void)
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[1] | 287 | {
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[128] | 288 | popup_and_OK(COMPAQ_PROLIANTS_SUCK);
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| 289 | if (ask_me_yes_or_no
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[1203] | 290 | (_("Would you like to reboot and use your Compaq CD to prep your hard drive?")))
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[128] | 291 | {
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[1203] | 292 | fatal_error(_("Aborting. Please reboot and prep your hard drive with your Compaq CD."));
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[128] | 293 | }
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[1] | 294 | }
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[128] | 295 |
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[1] | 296 | /**************************************************************************
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| 297 | *END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK *
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| 298 | **************************************************************************/
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| 299 |
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| 300 |
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| 301 | /**
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| 302 | * Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
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| 303 | * @param bkpinfo The backup information structure. Most fields are used.
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| 304 | * @param mountlist The mountlist containing information about the user's partitions.
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| 305 | * @param raidlist The raidlist to go with @p mountlist.
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| 306 | * @return The return code from the mode function called.
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| 307 | * @ingroup restoreGroup
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| 308 | */
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[128] | 309 | int
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[1663] | 310 | catchall_mode(struct mountlist_itself *mountlist,
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[128] | 311 | struct raidlist_itself *raidlist)
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[1] | 312 | {
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[128] | 313 | char c, *tmp;
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| 314 | int retval = 0;
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[1] | 315 |
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[128] | 316 | iamhere("inside catchall");
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| 317 | assert(bkpinfo != NULL);
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| 318 | assert(mountlist != NULL);
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| 319 | assert(raidlist != NULL);
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| 320 | iamhere("pre wrm");
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| 321 | c = which_restore_mode();
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| 322 | iamhere("post wrm");
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| 323 | if (c == 'I' || c == 'N' || c == 'C') {
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[1663] | 324 | interactively_obtain_media_parameters_from_user(FALSE);
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[128] | 325 | } else {
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[1203] | 326 | popup_and_OK(_("No restoring or comparing will take place today."));
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[128] | 327 | if (is_this_device_mounted("/mnt/cdrom")) {
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| 328 | run_program_and_log_output("umount /mnt/cdrom", FALSE);
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| 329 | }
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| 330 | if (g_ISO_restore_mode) {
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[1199] | 331 | mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
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[128] | 332 | run_program_and_log_output(tmp, FALSE);
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[1199] | 333 | mr_free(tmp);
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[128] | 334 | }
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| 335 | paranoid_MR_finish(0);
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[1] | 336 | }
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| 337 |
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[128] | 338 | iamhere("post int");
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[1] | 339 |
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[128] | 340 | if (bkpinfo->backup_media_type == iso) {
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[1663] | 341 | if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
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[1108] | 342 | mr_msg(2,
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[128] | 343 | "catchall_mode --- iso_fiddly_bits returned w/ error");
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| 344 | return (1);
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| 345 | } else {
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[1108] | 346 | mr_msg(2, "catchall_mode --- iso_fiddly_bits ok");
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[128] | 347 | }
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| 348 | }
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[1] | 349 |
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[128] | 350 | if (c == 'I') {
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[1108] | 351 | mr_msg(2, "IM selected");
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[1663] | 352 | retval += interactive_mode(mountlist, raidlist);
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[128] | 353 | } else if (c == 'N') {
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[1108] | 354 | mr_msg(2, "NM selected");
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[1663] | 355 | retval += nuke_mode(mountlist, raidlist);
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[128] | 356 | } else if (c == 'C') {
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[1108] | 357 | mr_msg(2, "CM selected");
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[1663] | 358 | retval += compare_mode(mountlist, raidlist);
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[128] | 359 | }
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| 360 | return (retval);
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[1] | 361 | }
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[128] | 362 |
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[1] | 363 | /**************************************************************************
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| 364 | *END_CATCHALL_MODE *
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| 365 | **************************************************************************/
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| 366 |
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| 367 | /**************************************************************************
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| 368 | *END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK *
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| 369 | **************************************************************************/
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| 370 |
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[1663] | 371 | static void clean_blkid() {
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[1] | 372 |
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[1548] | 373 | char *tmp1 = NULL;
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| 374 |
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| 375 | /* Clean up blkid cache file if they exist */
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| 376 | mr_asprintf(&tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
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| 377 | (void)unlink(tmp1);
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| 378 | mr_free(tmp1);
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| 379 | mr_asprintf(&tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
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| 380 | (void)unlink(tmp1);
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| 381 | mr_free(tmp1);
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| 382 | }
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| 383 |
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| 384 |
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[1] | 385 | /**
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| 386 | * @addtogroup restoreGroup
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| 387 | * @{
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| 388 | */
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| 389 | /**
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| 390 | * Restore the user's data, in a disaster recovery situation, prompting the
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| 391 | * user about whether or not to do every step.
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| 392 | * The user can edit the mountlist, choose files to restore, etc.
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| 393 | * @param bkpinfo The backup information structure. Most fields are used.
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| 394 | * @param mountlist The mountlist containing information about the user's partitions.
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| 395 | * @param raidlist The raidlist to go with @p mountlist.
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| 396 | * @return 0 for success, or the number of errors encountered.
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| 397 | */
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[128] | 398 | int
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[1663] | 399 | interactive_mode(struct mountlist_itself *mountlist,
|
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[128] | 400 | struct raidlist_itself *raidlist)
|
---|
[1] | 401 | {
|
---|
[128] | 402 | int retval = 0;
|
---|
| 403 | int res;
|
---|
| 404 | int ptn_errs = 0;
|
---|
| 405 | int fmt_errs = 0;
|
---|
[1] | 406 |
|
---|
[128] | 407 | bool done;
|
---|
| 408 | bool restore_all;
|
---|
[1] | 409 |
|
---|
[1199] | 410 | char *tmp = NULL;
|
---|
| 411 | char *tmp1 = NULL;
|
---|
| 412 | char *fstab_fname = NULL;
|
---|
| 413 | char *old_restpath = NULL;
|
---|
[1] | 414 |
|
---|
[1199] | 415 | struct s_node *filelist = NULL;
|
---|
[1] | 416 |
|
---|
[128] | 417 | /* try to partition and format */
|
---|
[1] | 418 |
|
---|
[1108] | 419 | mr_msg(2, "interactive_mode --- starting (great, assertions OK)");
|
---|
[1] | 420 |
|
---|
[128] | 421 | assert(bkpinfo != NULL);
|
---|
| 422 | assert(mountlist != NULL);
|
---|
| 423 | assert(raidlist != NULL);
|
---|
[1] | 424 |
|
---|
[1108] | 425 | mr_msg(2, "interactive_mode --- assertions OK");
|
---|
[1] | 426 |
|
---|
[128] | 427 | if (g_text_mode) {
|
---|
| 428 | if (!ask_me_yes_or_no
|
---|
[1203] | 429 | (_("Interactive Mode + textonly = experimental! Proceed anyway?")))
|
---|
[128] | 430 | {
|
---|
| 431 | fatal_error("Wise move.");
|
---|
| 432 | }
|
---|
| 433 | }
|
---|
| 434 |
|
---|
| 435 | iamhere("About to load config file");
|
---|
[1663] | 436 | get_cfg_file_from_archive_or_bust();
|
---|
| 437 | read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
|
---|
[128] | 438 | iamhere("Done loading config file; resizing ML");
|
---|
[1903] | 439 | if (bkpinfo->backup_media_type == nfs) {
|
---|
[1770] | 440 | mr_asprintf(&tmp,bkpinfo->prefix);
|
---|
| 441 | if (popup_and_get_string
|
---|
| 442 | ("Prefix", "Prefix of your ISO images ?", tmp, MAX_STR_LEN / 4)) {
|
---|
| 443 | mr_free(bkpinfo->prefix);
|
---|
| 444 | bkpinfo->prefix = tmp;
|
---|
| 445 | mr_msg(1, "Prefix set to %s",bkpinfo->prefix);
|
---|
| 446 | }
|
---|
[1454] | 447 | }
|
---|
| 448 |
|
---|
[1] | 449 | #ifdef __FreeBSD__
|
---|
[128] | 450 | if (strstr
|
---|
| 451 | (call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
|
---|
| 452 | "noresize"))
|
---|
[1] | 453 | #else
|
---|
[128] | 454 | if (strstr
|
---|
| 455 | (call_program_and_get_last_line_of_output("cat /proc/cmdline"),
|
---|
| 456 | "noresize"))
|
---|
[1] | 457 | #endif
|
---|
[128] | 458 | {
|
---|
[1108] | 459 | mr_msg(1, "Not resizing mountlist.");
|
---|
[128] | 460 | } else {
|
---|
| 461 | resize_mountlist_proportionately_to_suit_new_drives(mountlist);
|
---|
[1] | 462 | }
|
---|
[128] | 463 | for (done = FALSE; !done;) {
|
---|
| 464 | iamhere("About to edit mountlist");
|
---|
| 465 | if (g_text_mode) {
|
---|
| 466 | save_mountlist_to_disk(mountlist, g_mountlist_fname);
|
---|
[1199] | 467 | mr_asprintf(&tmp, "%s %s", find_my_editor(), g_mountlist_fname);
|
---|
[128] | 468 | res = system(tmp);
|
---|
[1199] | 469 | mr_free(tmp);
|
---|
[128] | 470 | load_mountlist(mountlist, g_mountlist_fname);
|
---|
| 471 | } else {
|
---|
| 472 | res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
|
---|
[1] | 473 | }
|
---|
[128] | 474 | iamhere("Finished editing mountlist");
|
---|
| 475 | if (res) {
|
---|
| 476 | paranoid_MR_finish(1);
|
---|
[1] | 477 | }
|
---|
[1108] | 478 | mr_msg(2, "Proceeding...");
|
---|
[128] | 479 | save_mountlist_to_disk(mountlist, g_mountlist_fname);
|
---|
| 480 | save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
|
---|
[1199] | 481 | mvaddstr_and_log_it(1, 30, _("Restoring Interactively"));
|
---|
[128] | 482 | if (bkpinfo->differential) {
|
---|
[1203] | 483 | log_to_screen(_("Because this is a differential backup, disk"));
|
---|
| 484 | log_to_screen(_(" partitioning and formatting will not take place."));
|
---|
[128] | 485 | done = TRUE;
|
---|
| 486 | } else {
|
---|
| 487 | if (ask_me_yes_or_no
|
---|
[1203] | 488 | (_("Do you want to erase and partition your hard drives?")))
|
---|
[1199] | 489 | {
|
---|
[128] | 490 | if (partition_table_contains_Compaq_diagnostic_partition
|
---|
| 491 | (mountlist)) {
|
---|
| 492 | offer_to_abort_because_Compaq_Proliants_suck();
|
---|
| 493 | done = TRUE;
|
---|
| 494 | } else {
|
---|
| 495 | twenty_seconds_til_yikes();
|
---|
| 496 | g_fprep = fopen("/tmp/prep.sh", "w");
|
---|
| 497 | ptn_errs = partition_everything(mountlist);
|
---|
| 498 | if (ptn_errs) {
|
---|
| 499 | log_to_screen
|
---|
[1203] | 500 | (_("Warning. Errors occurred during disk partitioning."));
|
---|
[128] | 501 | }
|
---|
[1] | 502 |
|
---|
[558] | 503 | fmt_errs = format_everything(mountlist, FALSE, raidlist);
|
---|
[128] | 504 | if (!fmt_errs) {
|
---|
| 505 | log_to_screen
|
---|
[1203] | 506 | (_("Errors during disk partitioning were handled OK."));
|
---|
| 507 | log_to_screen(_("Partitions were formatted OK despite those errors."));
|
---|
[128] | 508 | ptn_errs = 0;
|
---|
| 509 | }
|
---|
| 510 | if (!ptn_errs && !fmt_errs) {
|
---|
| 511 | done = TRUE;
|
---|
| 512 | }
|
---|
| 513 | }
|
---|
| 514 | paranoid_fclose(g_fprep);
|
---|
| 515 | } else {
|
---|
| 516 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
[1203] | 517 | _("User opted not to partition the devices"));
|
---|
[128] | 518 | if (ask_me_yes_or_no
|
---|
[1199] | 519 | (_("Do you want to format your hard drives?"))) {
|
---|
| 520 | fmt_errs =
|
---|
| 521 | format_everything(mountlist, TRUE, raidlist);
|
---|
[128] | 522 | if (!fmt_errs) {
|
---|
| 523 | done = TRUE;
|
---|
| 524 | }
|
---|
| 525 | } else {
|
---|
| 526 | ptn_errs = fmt_errs = 0;
|
---|
| 527 | done = TRUE;
|
---|
| 528 | }
|
---|
| 529 | }
|
---|
| 530 | if (fmt_errs) {
|
---|
| 531 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 532 | 0,
|
---|
[1203] | 533 | _("Errors occurred. Please repartition and format drives manually."));
|
---|
[128] | 534 | done = FALSE;
|
---|
| 535 | }
|
---|
| 536 | if (ptn_errs & !fmt_errs) {
|
---|
| 537 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 538 | 0,
|
---|
[1203] | 539 | _("Errors occurred during partitioning. Formatting, however, went OK."));
|
---|
[128] | 540 | done = TRUE;
|
---|
| 541 | }
|
---|
| 542 | if (!done) {
|
---|
[1199] | 543 | if (!ask_me_yes_or_no(_("Re-edit the mountlist?"))) {
|
---|
[128] | 544 | retval++;
|
---|
[1199] | 545 | iamhere("Leaving interactive_mode()");
|
---|
| 546 | return (retval);
|
---|
[128] | 547 | }
|
---|
| 548 | }
|
---|
[1] | 549 | }
|
---|
| 550 | }
|
---|
| 551 |
|
---|
[128] | 552 | /* mount */
|
---|
| 553 | if (mount_all_devices(mountlist, TRUE)) {
|
---|
| 554 | unmount_all_devices(mountlist);
|
---|
| 555 | retval++;
|
---|
[1199] | 556 | iamhere("Leaving interactive_mode()");
|
---|
| 557 | return (retval);
|
---|
[1] | 558 | }
|
---|
[128] | 559 | /* restore */
|
---|
| 560 | if ((restore_all =
|
---|
[1203] | 561 | ask_me_yes_or_no(_("Do you want me to restore all of your data?"))))
|
---|
[1] | 562 | {
|
---|
[1108] | 563 | mr_msg(1, "Restoring all data");
|
---|
[1663] | 564 | retval += restore_everything(NULL);
|
---|
[1199] | 565 | } else if ((restore_all =
|
---|
[128] | 566 | ask_me_yes_or_no
|
---|
[1199] | 567 | (_("Do you want me to restore _some_ of your data?")))) {
|
---|
| 568 | mr_asprintf(&old_restpath,bkpinfo->restore_path);
|
---|
[128] | 569 | for (done = FALSE; !done;) {
|
---|
| 570 | unlink("/tmp/filelist.full");
|
---|
[1663] | 571 | filelist = process_filelist_and_biggielist();
|
---|
[128] | 572 | /* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
|
---|
| 573 | the former is a list of regular files; the latter, biggiefiles and imagedevs.
|
---|
| 574 | */
|
---|
| 575 | if (filelist) {
|
---|
[1199] | 576 | malloc_string(tmp1);
|
---|
[128] | 577 | gotos_suck:
|
---|
[1199] | 578 | strcpy(tmp1, old_restpath);
|
---|
| 579 | // (NB: MNT_RESTORING is where your filesystem is mounted now, by default)
|
---|
[128] | 580 | if (popup_and_get_string
|
---|
[1199] | 581 | (_("Restore path"), _("Restore files to where?"), tmp1,
|
---|
[128] | 582 | MAX_STR_LEN / 4)) {
|
---|
[1199] | 583 | if (!strcmp(tmp1, "/")) {
|
---|
| 584 | if (!ask_me_yes_or_no(_("Are you sure?"))) {
|
---|
[128] | 585 | goto gotos_suck;
|
---|
| 586 | }
|
---|
[1199] | 587 | tmp1[0] = '\0'; // so we restore to [blank]/file/name :)
|
---|
[128] | 588 | }
|
---|
[1199] | 589 | strcpy(bkpinfo->restore_path, tmp1);
|
---|
[1108] | 590 | mr_msg(1, "Restoring subset");
|
---|
[1663] | 591 | retval += restore_everything(filelist);
|
---|
[128] | 592 | free_filelist(filelist);
|
---|
| 593 | } else {
|
---|
| 594 | strcpy(bkpinfo->restore_path, old_restpath);
|
---|
| 595 | free_filelist(filelist);
|
---|
| 596 | }
|
---|
| 597 | if (!ask_me_yes_or_no
|
---|
[1199] | 598 | (_("Restore another subset of your backup?"))) {
|
---|
[128] | 599 | done = TRUE;
|
---|
| 600 | }
|
---|
[1199] | 601 | mr_free(tmp1);
|
---|
[128] | 602 | } else {
|
---|
| 603 | done = TRUE;
|
---|
| 604 | }
|
---|
| 605 | }
|
---|
[1199] | 606 | mr_free(old_restpath);
|
---|
[128] | 607 | } else {
|
---|
| 608 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 609 | 0,
|
---|
[1203] | 610 | _("User opted not to restore any data. "));
|
---|
[1] | 611 | }
|
---|
[128] | 612 | if (retval) {
|
---|
| 613 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 614 | 0,
|
---|
[1203] | 615 | _("Errors occurred during the restore phase. "));
|
---|
[1] | 616 | }
|
---|
| 617 |
|
---|
[1199] | 618 | if (ask_me_yes_or_no(_("Initialize the boot loader?"))) {
|
---|
[128] | 619 | run_boot_loader(TRUE);
|
---|
| 620 | } else {
|
---|
| 621 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 622 | 0,
|
---|
[1203] | 623 | _("User opted not to initialize the boot loader."));
|
---|
[128] | 624 | }
|
---|
| 625 |
|
---|
[1663] | 626 | clean_blkid();
|
---|
[128] | 627 | protect_against_braindead_sysadmins();
|
---|
| 628 | retval += unmount_all_devices(mountlist);
|
---|
| 629 | /* if (restore_some || restore_all || */
|
---|
| 630 | if (ask_me_yes_or_no
|
---|
[1297] | 631 | (_("Label/Identify your ext2 and ext3 partitions if necessary?"))) {
|
---|
[128] | 632 | mvaddstr_and_log_it(g_currentY, 0,
|
---|
[1297] | 633 | _("Using tune2fs to identify your ext2,3 partitions"));
|
---|
[128] | 634 | if (does_file_exist("/tmp/fstab.new")) {
|
---|
[1199] | 635 | mr_asprintf(&fstab_fname, "/tmp/fstab.new");
|
---|
[128] | 636 | } else {
|
---|
[1199] | 637 | mr_asprintf(&fstab_fname, "/tmp/fstab");
|
---|
[128] | 638 | }
|
---|
[1199] | 639 | mr_asprintf(&tmp,
|
---|
[128] | 640 | "label-partitions-as-necessary %s < %s >> %s 2>> %s",
|
---|
| 641 | g_mountlist_fname, fstab_fname, MONDO_LOGFILE,
|
---|
| 642 | MONDO_LOGFILE);
|
---|
[1199] | 643 | mr_free(fstab_fname);
|
---|
| 644 |
|
---|
[128] | 645 | res = system(tmp);
|
---|
[1199] | 646 | mr_free(tmp);
|
---|
[128] | 647 | if (res) {
|
---|
| 648 | log_to_screen
|
---|
[1199] | 649 | (_("label-partitions-as-necessary returned an error"));
|
---|
| 650 | mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
|
---|
[128] | 651 | } else {
|
---|
[1199] | 652 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[128] | 653 | }
|
---|
| 654 | retval += res;
|
---|
| 655 | }
|
---|
| 656 |
|
---|
| 657 | iamhere("About to leave interactive_mode()");
|
---|
| 658 | if (retval) {
|
---|
| 659 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 660 | 0,
|
---|
[1203] | 661 | _("Warning - errors occurred during the restore phase."));
|
---|
[128] | 662 | }
|
---|
| 663 | iamhere("Leaving interactive_mode()");
|
---|
[1199] | 664 | return(retval);
|
---|
[1] | 665 | }
|
---|
[128] | 666 |
|
---|
[1] | 667 | /**************************************************************************
|
---|
| 668 | *END_INTERACTIVE_MODE *
|
---|
| 669 | **************************************************************************/
|
---|
| 670 |
|
---|
| 671 |
|
---|
| 672 | /**
|
---|
| 673 | * Run an arbitrary restore mode (prompt the user), but from ISO images
|
---|
| 674 | * instead of real media.
|
---|
| 675 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
| 676 | * @param raidlist The raidlist that goes with @p mountlist.
|
---|
| 677 | * @param nuke_me_please If TRUE, we plan to run Nuke Mode.
|
---|
| 678 | * @return 0 for success, or the number of errors encountered.
|
---|
| 679 | */
|
---|
[128] | 680 | int
|
---|
[1663] | 681 | iso_mode(struct mountlist_itself *mountlist,
|
---|
[128] | 682 | struct raidlist_itself *raidlist, bool nuke_me_please)
|
---|
[1] | 683 | {
|
---|
[1199] | 684 | char c = ' ';
|
---|
[128] | 685 | int retval = 0;
|
---|
[1] | 686 |
|
---|
[128] | 687 | assert(mountlist != NULL);
|
---|
| 688 | assert(raidlist != NULL);
|
---|
[1663] | 689 | if (iso_fiddly_bits(nuke_me_please)) {
|
---|
[1108] | 690 | mr_msg(1, "iso_mode --- returning w/ error");
|
---|
[128] | 691 | return (1);
|
---|
| 692 | } else {
|
---|
| 693 | c = which_restore_mode();
|
---|
| 694 | if (c == 'I' || c == 'N' || c == 'C') {
|
---|
[1663] | 695 | interactively_obtain_media_parameters_from_user(FALSE);
|
---|
[128] | 696 | }
|
---|
| 697 | if (c == 'I') {
|
---|
[1663] | 698 | retval += interactive_mode(mountlist, raidlist);
|
---|
[128] | 699 | } else if (c == 'N') {
|
---|
[1663] | 700 | retval += nuke_mode(mountlist, raidlist);
|
---|
[128] | 701 | } else if (c == 'C') {
|
---|
[1663] | 702 | retval += compare_mode(mountlist, raidlist);
|
---|
[128] | 703 | } else {
|
---|
[1199] | 704 | log_to_screen(_("OK, I shan't restore/compare any files."));
|
---|
[128] | 705 | }
|
---|
| 706 | }
|
---|
| 707 | if (is_this_device_mounted(MNT_CDROM)) {
|
---|
| 708 | paranoid_system("umount " MNT_CDROM);
|
---|
| 709 | }
|
---|
| 710 | if (system("umount /tmp/isodir 2> /dev/null")) {
|
---|
| 711 | log_to_screen
|
---|
[1203] | 712 | (_("WARNING - unable to unmount device where the ISO files are stored."));
|
---|
[128] | 713 | }
|
---|
| 714 | return (retval);
|
---|
[1] | 715 | }
|
---|
[128] | 716 |
|
---|
[1] | 717 | /**************************************************************************
|
---|
| 718 | *END_ISO_MODE *
|
---|
| 719 | **************************************************************************/
|
---|
[1199] | 720 | static void call_me_after_the_nuke(int retval) {
|
---|
[1] | 721 |
|
---|
[1199] | 722 | char *tmp = NULL;
|
---|
| 723 | char *tmp1 = NULL;
|
---|
[1] | 724 |
|
---|
[1199] | 725 | if (retval) {
|
---|
| 726 | log_to_screen(_("Errors occurred during the nuke phase."));
|
---|
[1202] | 727 | log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
|
---|
[1199] | 728 | } else {
|
---|
| 729 | #ifdef __FreeBSD__
|
---|
| 730 | tmp1 = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
|
---|
| 731 | #else
|
---|
| 732 | tmp1 = call_program_and_get_last_line_of_output("cat /proc/cmdline");
|
---|
| 733 | #endif
|
---|
[1621] | 734 | if (strstr(tmp1,"RESTORE") == NULL) {
|
---|
[1199] | 735 | /* -H option */
|
---|
| 736 | mr_asprintf(&tmp,
|
---|
[1204] | 737 | _(" Mondo has restored your system. Please remove the backup media and reboot.\n\nPlease visit our website at http://www.mondorescue.org for more information."));
|
---|
[1199] | 738 | popup_and_OK(tmp);
|
---|
| 739 | mr_free(tmp);
|
---|
| 740 | }
|
---|
[1] | 741 |
|
---|
[1203] | 742 | log_to_screen(_("Mondo has restored your system. Please remove the backup media and reboot."));
|
---|
| 743 | log_to_screen(_("Thank you for using Mondo Rescue."));
|
---|
| 744 | log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
|
---|
[1199] | 745 | }
|
---|
| 746 | g_I_have_just_nuked = TRUE;
|
---|
| 747 | return;
|
---|
| 748 | }
|
---|
[1] | 749 |
|
---|
| 750 |
|
---|
| 751 | /**
|
---|
| 752 | * Restore the user's data automatically (no prompts), after a twenty-second
|
---|
| 753 | * warning period.
|
---|
| 754 | * @param bkpinfo The backup information structure. Most fields are used.
|
---|
| 755 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
| 756 | * @param raidlist The raidlist that goes with @p mountlist.
|
---|
| 757 | * @return 0 for success, or the number of errors encountered.
|
---|
| 758 | * @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
|
---|
| 759 | */
|
---|
[128] | 760 | int
|
---|
[1663] | 761 | nuke_mode(struct mountlist_itself *mountlist,
|
---|
[128] | 762 | struct raidlist_itself *raidlist)
|
---|
[1] | 763 | {
|
---|
[128] | 764 | int retval = 0;
|
---|
| 765 | int res = 0;
|
---|
| 766 | bool boot_loader_installed = FALSE;
|
---|
[1199] | 767 | char *tmp = NULL;
|
---|
| 768 | char tmpA[MAX_STR_LEN], tmpB[MAX_STR_LEN],
|
---|
[128] | 769 | tmpC[MAX_STR_LEN];
|
---|
[1] | 770 |
|
---|
[128] | 771 | assert(bkpinfo != NULL);
|
---|
| 772 | assert(mountlist != NULL);
|
---|
| 773 | assert(raidlist != NULL);
|
---|
[1] | 774 |
|
---|
[1108] | 775 | mr_msg(2, "nuke_mode --- starting");
|
---|
[1] | 776 |
|
---|
[1663] | 777 | get_cfg_file_from_archive_or_bust();
|
---|
[128] | 778 | load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
|
---|
[1] | 779 | #ifdef __FreeBSD__
|
---|
[1199] | 780 | tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
|
---|
[1] | 781 | #else
|
---|
[1199] | 782 | tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
|
---|
[1] | 783 | #endif
|
---|
[1199] | 784 | if (strstr(tmp,"noresize")) {
|
---|
[1108] | 785 | mr_msg(2, "Not resizing mountlist.");
|
---|
[128] | 786 | } else {
|
---|
| 787 | resize_mountlist_proportionately_to_suit_new_drives(mountlist);
|
---|
[1] | 788 | }
|
---|
[128] | 789 | if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
|
---|
[1199] | 790 | mr_asprintf(&tmp,
|
---|
[1203] | 791 | _("Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?"),
|
---|
[128] | 792 | tmpA, tmpB, tmpC);
|
---|
| 793 | if (ask_me_yes_or_no(tmp)) {
|
---|
[1199] | 794 | mr_free(tmp);
|
---|
[1663] | 795 | retval = interactive_mode(mountlist, raidlist);
|
---|
[1199] | 796 | call_me_after_the_nuke(retval);
|
---|
| 797 | return(retval);
|
---|
[128] | 798 | } else {
|
---|
[1199] | 799 | mr_free(tmp);
|
---|
[128] | 800 | fatal_error("Nuke Mode aborted. ");
|
---|
| 801 | }
|
---|
[1] | 802 | }
|
---|
[128] | 803 | save_mountlist_to_disk(mountlist, g_mountlist_fname);
|
---|
[1199] | 804 | mvaddstr_and_log_it(1, 30, _("Restoring Automatically"));
|
---|
[128] | 805 | if (bkpinfo->differential) {
|
---|
[1199] | 806 | log_to_screen(_("Because this is a differential backup, disk"));
|
---|
[1203] | 807 | log_to_screen(_("partitioning and formatting will not take place."));
|
---|
[128] | 808 | res = 0;
|
---|
| 809 | } else {
|
---|
| 810 | if (partition_table_contains_Compaq_diagnostic_partition
|
---|
| 811 | (mountlist)) {
|
---|
| 812 | offer_to_abort_because_Compaq_Proliants_suck();
|
---|
| 813 | } else {
|
---|
| 814 | twenty_seconds_til_yikes();
|
---|
| 815 | g_fprep = fopen("/tmp/prep.sh", "w");
|
---|
[1] | 816 | #ifdef __FreeBSD__
|
---|
[1199] | 817 | tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
|
---|
[1] | 818 | #else
|
---|
[1199] | 819 | tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
|
---|
[1] | 820 | #endif
|
---|
[1199] | 821 | if (strstr(tmp,"nopart")) {
|
---|
[1108] | 822 | mr_msg(2,
|
---|
[128] | 823 | "Not partitioning drives due to 'nopart' option.");
|
---|
| 824 | res = 0;
|
---|
| 825 | } else {
|
---|
| 826 | res = partition_everything(mountlist);
|
---|
| 827 | if (res) {
|
---|
| 828 | log_to_screen
|
---|
[1203] | 829 | (_("Warning. Errors occurred during partitioning."));
|
---|
[128] | 830 | res = 0;
|
---|
| 831 | }
|
---|
| 832 | }
|
---|
| 833 | retval += res;
|
---|
| 834 | if (!res) {
|
---|
[1199] | 835 | log_to_screen(_("Preparing to format your disk(s)"));
|
---|
[128] | 836 | sleep(1);
|
---|
[1199] | 837 | sync();
|
---|
[1203] | 838 | log_to_screen(_("Please wait. This may take a few minutes."));
|
---|
[558] | 839 | res += format_everything(mountlist, FALSE, raidlist);
|
---|
[128] | 840 | }
|
---|
| 841 | paranoid_fclose(g_fprep);
|
---|
| 842 | }
|
---|
[1] | 843 | }
|
---|
[128] | 844 | retval += res;
|
---|
| 845 | if (res) {
|
---|
| 846 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 847 | 0,
|
---|
[1203] | 848 | _("Failed to partition and/or format your hard drives."));
|
---|
[128] | 849 |
|
---|
[1199] | 850 | if (ask_me_yes_or_no(_("Try in interactive mode instead?"))) {
|
---|
[1663] | 851 | retval = interactive_mode(mountlist, raidlist);
|
---|
[1199] | 852 | call_me_after_the_nuke(retval);
|
---|
| 853 | return(retval);
|
---|
[128] | 854 | } else
|
---|
| 855 | if (!ask_me_yes_or_no
|
---|
[1199] | 856 | (_("Would you like to try to proceed anyway?"))) {
|
---|
| 857 | return(retval);
|
---|
[128] | 858 | }
|
---|
[1] | 859 | }
|
---|
[128] | 860 | retval = mount_all_devices(mountlist, TRUE);
|
---|
| 861 | if (retval) {
|
---|
| 862 | unmount_all_devices(mountlist);
|
---|
| 863 | log_to_screen
|
---|
[1203] | 864 | (_("Unable to mount all partitions. Sorry, I cannot proceed."));
|
---|
[128] | 865 | return (retval);
|
---|
[1] | 866 | }
|
---|
[128] | 867 | iamhere("Restoring everything");
|
---|
[1663] | 868 | retval += restore_everything(NULL);
|
---|
[128] | 869 | if (!run_boot_loader(FALSE)) {
|
---|
[1108] | 870 | mr_msg(1,
|
---|
[128] | 871 | "Great! Boot loader was installed. No need for msg at end.");
|
---|
| 872 | boot_loader_installed = TRUE;
|
---|
| 873 | }
|
---|
[1663] | 874 | clean_blkid();
|
---|
[128] | 875 | protect_against_braindead_sysadmins();
|
---|
| 876 | retval += unmount_all_devices(mountlist);
|
---|
| 877 | mvaddstr_and_log_it(g_currentY,
|
---|
| 878 | 0,
|
---|
[1297] | 879 | _("Using tune2fs to identify your ext2,3 partitions"));
|
---|
[1] | 880 |
|
---|
[1199] | 881 | mr_asprintf(&tmp, "label-partitions-as-necessary %s < /tmp/fstab",
|
---|
[128] | 882 | g_mountlist_fname);
|
---|
| 883 | res = run_program_and_log_output(tmp, TRUE);
|
---|
[1199] | 884 | mr_free(tmp);
|
---|
| 885 |
|
---|
[128] | 886 | if (res) {
|
---|
[1203] | 887 | log_to_screen(_("label-partitions-as-necessary returned an error"));
|
---|
[1199] | 888 | mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
|
---|
[128] | 889 | } else {
|
---|
[1199] | 890 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[128] | 891 | }
|
---|
| 892 | retval += res;
|
---|
[1] | 893 |
|
---|
[1199] | 894 | call_me_after_the_nuke(retval);
|
---|
[128] | 895 | return (retval);
|
---|
[1] | 896 | }
|
---|
| 897 |
|
---|
| 898 | /**************************************************************************
|
---|
| 899 | *END_NUKE_MODE *
|
---|
| 900 | **************************************************************************/
|
---|
| 901 |
|
---|
| 902 |
|
---|
| 903 | /**
|
---|
| 904 | * Restore the user's data (or a subset of it) to the live filesystem.
|
---|
| 905 | * This should not be called if we're booted from CD!
|
---|
| 906 | * @param bkpinfo The backup information structure. Most fields are used.
|
---|
| 907 | * @return 0 for success, or the number of errors encountered.
|
---|
| 908 | */
|
---|
[1663] | 909 | int restore_to_live_filesystem()
|
---|
[1] | 910 | {
|
---|
[128] | 911 | int retval = 0;
|
---|
[1] | 912 |
|
---|
[1199] | 913 | char *old_restpath = NULL;
|
---|
[1] | 914 |
|
---|
[1199] | 915 | struct mountlist_itself *mountlist = NULL;
|
---|
| 916 | struct raidlist_itself *raidlist = NULL;
|
---|
| 917 | struct s_node *filelist = NULL;
|
---|
[1] | 918 |
|
---|
[1108] | 919 | mr_msg(1, "restore_to_live_filesystem() - starting");
|
---|
[128] | 920 | assert(bkpinfo != NULL);
|
---|
[1199] | 921 |
|
---|
[1080] | 922 | mountlist = mr_malloc(sizeof(struct mountlist_itself));
|
---|
| 923 | raidlist = mr_malloc(sizeof(struct raidlist_itself));
|
---|
[1] | 924 |
|
---|
[128] | 925 | strcpy(bkpinfo->restore_path, "/");
|
---|
[1924] | 926 | if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
|
---|
[128] | 927 | popup_and_OK
|
---|
[1770] | 928 | (_("Please insert tape/CD/USB key, then hit 'OK' to continue."));
|
---|
[128] | 929 | sleep(1);
|
---|
| 930 | }
|
---|
[1924] | 931 | if (!g_restoring_live_from_nfs) {
|
---|
| 932 | interactively_obtain_media_parameters_from_user(FALSE);
|
---|
| 933 | }
|
---|
[1594] | 934 | if (!bkpinfo->media_device) {
|
---|
[1108] | 935 | mr_msg(2, "Warning - failed to find media dev");
|
---|
[1199] | 936 | } else {
|
---|
| 937 | mr_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
|
---|
[128] | 938 | }
|
---|
[1] | 939 |
|
---|
| 940 |
|
---|
[1108] | 941 | mr_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
|
---|
[1] | 942 |
|
---|
[1199] | 943 | open_evalcall_form(_("Thinking..."));
|
---|
[1] | 944 |
|
---|
[1663] | 945 | get_cfg_file_from_archive_or_bust();
|
---|
| 946 | read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
|
---|
[128] | 947 | load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
|
---|
| 948 |
|
---|
| 949 | close_evalcall_form();
|
---|
| 950 | retval = load_mountlist(mountlist, g_mountlist_fname);
|
---|
| 951 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
[1924] | 952 |
|
---|
| 953 | if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
|
---|
[128] | 954 | save_filelist(filelist, "/tmp/selected-files.txt");
|
---|
[1199] | 955 | mr_asprintf(&old_restpath,bkpinfo->restore_path);
|
---|
| 956 | if (popup_and_get_string(_("Restore path"),
|
---|
[1201] | 957 | _("Restore files to where? "),
|
---|
[1210] | 958 | bkpinfo->restore_path, MAX_STR_LEN)) {
|
---|
[128] | 959 | iamhere("Restoring everything");
|
---|
[1663] | 960 | retval += restore_everything(filelist);
|
---|
[128] | 961 | }
|
---|
[1199] | 962 | free_filelist(filelist);
|
---|
[128] | 963 | strcpy(bkpinfo->restore_path, old_restpath);
|
---|
[1199] | 964 | mr_free(old_restpath);
|
---|
[1924] | 965 | } else {
|
---|
| 966 | retval += restore_everything(NULL);
|
---|
[128] | 967 | }
|
---|
| 968 | if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
|
---|
[1108] | 969 | mr_msg(2,
|
---|
[1239] | 970 | "Tape : I don't need to unmount or eject the CD-ROM.");
|
---|
| 971 | } else {
|
---|
| 972 | run_program_and_log_output("umount " MNT_CDROM, FALSE);
|
---|
| 973 | if (!bkpinfo->please_dont_eject) {
|
---|
| 974 | eject_device(bkpinfo->media_device);
|
---|
| 975 | }
|
---|
[128] | 976 | }
|
---|
| 977 | run_program_and_log_output("umount " MNT_CDROM, FALSE);
|
---|
[1594] | 978 | if ((!bkpinfo->please_dont_eject) && (bkpinfo->media_device)) {
|
---|
[128] | 979 | eject_device(bkpinfo->media_device);
|
---|
| 980 | }
|
---|
[1080] | 981 | mr_free(mountlist);
|
---|
| 982 | mr_free(raidlist);
|
---|
[128] | 983 | return (retval);
|
---|
[1] | 984 | }
|
---|
| 985 |
|
---|
| 986 | /**************************************************************************
|
---|
| 987 | *END_RESTORE_TO_LIVE_FILESYSTEM *
|
---|
| 988 | **************************************************************************/
|
---|
| 989 |
|
---|
| 990 | /* @} - end of restoreGroup */
|
---|
| 991 |
|
---|
| 992 |
|
---|
| 993 | /**
|
---|
| 994 | * @addtogroup LLrestoreGroup
|
---|
| 995 | * @{
|
---|
| 996 | */
|
---|
| 997 | /**
|
---|
| 998 | * Restore biggiefile @p bigfileno from the currently mounted CD.
|
---|
| 999 | * @param bkpinfo The backup information structure. Fields used:
|
---|
| 1000 | * - @c bkpinfo->backup_media_type
|
---|
| 1001 | * - @c bkpinfo->restore_path
|
---|
| 1002 | * @param bigfileno The biggiefile number (starting from 0) to restore.
|
---|
| 1003 | * @param filelist The node structure containing the list of files to restore.
|
---|
| 1004 | * If the biggiefile is not in this list, it will be skipped (return value will
|
---|
| 1005 | * still indicate success).
|
---|
| 1006 | * @return 0 for success (or skip), nonzero for failure.
|
---|
| 1007 | */
|
---|
| 1008 | int
|
---|
[1663] | 1009 | restore_a_biggiefile_from_CD(long bigfileno,
|
---|
[128] | 1010 | struct s_node *filelist,
|
---|
| 1011 | char *pathname_of_last_file_restored)
|
---|
[1] | 1012 | {
|
---|
[1199] | 1013 | FILE *fin = NULL;
|
---|
| 1014 | FILE *fout = NULL;
|
---|
| 1015 | FILE *fbzip2 = NULL;
|
---|
[128] | 1016 |
|
---|
[1199] | 1017 | char *checksum = NULL;
|
---|
| 1018 | char *outfile_fname = NULL;
|
---|
| 1019 | char *tmp = NULL;
|
---|
| 1020 | char *bzip2_command = NULL;
|
---|
| 1021 | char *suffix = NULL;
|
---|
| 1022 | char *bigblk = NULL;
|
---|
[128] | 1023 | int retval = 0;
|
---|
| 1024 | int finished = FALSE;
|
---|
[1199] | 1025 | long sliceno = 0L;
|
---|
[128] | 1026 | long siz;
|
---|
[1199] | 1027 | char *ntfsprog_fifo = NULL;
|
---|
[128] | 1028 | char *file_to_openout = NULL;
|
---|
| 1029 | struct s_filename_and_lstat_info biggiestruct;
|
---|
[1199] | 1030 | struct utimbuf the_utime_buf, *ubuf = NULL;
|
---|
[296] | 1031 | bool use_ntfsprog_hack = FALSE;
|
---|
[128] | 1032 | pid_t pid;
|
---|
| 1033 | int res = 0;
|
---|
| 1034 | int old_loglevel;
|
---|
[1199] | 1035 | struct s_node *node = NULL;
|
---|
[1] | 1036 |
|
---|
[1625] | 1037 | old_loglevel = mr_conf->log_level;
|
---|
[128] | 1038 | ubuf = &the_utime_buf;
|
---|
| 1039 | assert(bkpinfo != NULL);
|
---|
[1] | 1040 |
|
---|
[128] | 1041 | pathname_of_last_file_restored[0] = '\0';
|
---|
[1638] | 1042 | bigblk = mr_malloc(mr_conf->external_tape_blocksize);
|
---|
[1] | 1043 |
|
---|
[128] | 1044 | if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
|
---|
[541] | 1045 | log_to_screen("Cannot even open bigfile's info file");
|
---|
[128] | 1046 | return (1);
|
---|
| 1047 | }
|
---|
[1] | 1048 |
|
---|
[128] | 1049 | memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
|
---|
| 1050 | if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
|
---|
| 1051 | sizeof(biggiestruct)) {
|
---|
[1108] | 1052 | mr_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
|
---|
[128] | 1053 | bigfileno + 1);
|
---|
| 1054 | }
|
---|
| 1055 | paranoid_fclose(fin);
|
---|
[1] | 1056 |
|
---|
[1199] | 1057 | mr_asprintf(&checksum, biggiestruct.checksum);
|
---|
[1] | 1058 |
|
---|
[128] | 1059 | if (!checksum[0]) {
|
---|
[1199] | 1060 | mr_msg(3, "Warning - bigfile %ld does not have a checksum",
|
---|
[128] | 1061 | bigfileno + 1);
|
---|
| 1062 | }
|
---|
[1199] | 1063 | mr_free(checksum);
|
---|
[1] | 1064 |
|
---|
[128] | 1065 | if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
|
---|
| 1066 | {
|
---|
[1199] | 1067 | mr_asprintf(&outfile_fname, biggiestruct.filename);
|
---|
[128] | 1068 | } else {
|
---|
[1199] | 1069 | mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
|
---|
[128] | 1070 | biggiestruct.filename);
|
---|
| 1071 | }
|
---|
[1] | 1072 |
|
---|
[128] | 1073 | /* skip file if we have a selective restore subset & it doesn't match */
|
---|
| 1074 | if (filelist != NULL) {
|
---|
| 1075 | node = find_string_at_node(filelist, biggiestruct.filename);
|
---|
| 1076 | if (!node) {
|
---|
[1108] | 1077 | mr_msg(0, "Skipping %s (name isn't in filelist)",
|
---|
[128] | 1078 | biggiestruct.filename);
|
---|
| 1079 | return (0);
|
---|
| 1080 | } else if (!(node->selected)) {
|
---|
[1108] | 1081 | mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
|
---|
[128] | 1082 | biggiestruct.filename);
|
---|
| 1083 | return (0);
|
---|
| 1084 | }
|
---|
[1] | 1085 | }
|
---|
[128] | 1086 | /* otherwise, continue */
|
---|
[1] | 1087 |
|
---|
[1108] | 1088 | mr_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
|
---|
[296] | 1089 | if (biggiestruct.use_ntfsprog) {
|
---|
[128] | 1090 | if (strncmp(biggiestruct.filename, "/dev/", 5)) {
|
---|
[1108] | 1091 | mr_msg(1,
|
---|
[296] | 1092 | "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
|
---|
[1108] | 1093 | mr_msg(1, "%s isn't even in /dev", biggiestruct.filename);
|
---|
[296] | 1094 | biggiestruct.use_ntfsprog = FALSE;
|
---|
[128] | 1095 | }
|
---|
| 1096 | }
|
---|
| 1097 |
|
---|
[296] | 1098 | if (biggiestruct.use_ntfsprog) // if it's an NTFS device
|
---|
[128] | 1099 | {
|
---|
[1625] | 1100 | mr_conf->log_level = 4;
|
---|
[296] | 1101 | use_ntfsprog_hack = TRUE;
|
---|
[1108] | 1102 | mr_msg(2,
|
---|
[296] | 1103 | "Calling ntfsclone in background because %s is an NTFS /dev entry",
|
---|
[128] | 1104 | outfile_fname);
|
---|
[1199] | 1105 | mr_asprintf(&ntfsprog_fifo, "/tmp/%d.%d.000", (int) (random() % 32768),
|
---|
[128] | 1106 | (int) (random() % 32768));
|
---|
[1199] | 1107 | mkfifo(ntfsprog_fifo, 0x770);
|
---|
| 1108 |
|
---|
[296] | 1109 | file_to_openout = ntfsprog_fifo;
|
---|
[128] | 1110 | switch (pid = fork()) {
|
---|
| 1111 | case -1:
|
---|
| 1112 | fatal_error("Fork failure");
|
---|
| 1113 | case 0:
|
---|
[1108] | 1114 | mr_msg(3,
|
---|
[296] | 1115 | "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
|
---|
| 1116 | biggiestruct.filename, ntfsprog_fifo);
|
---|
[128] | 1117 | res =
|
---|
[296] | 1118 | feed_outfrom_ntfsprog(biggiestruct.filename,
|
---|
[1199] | 1119 | ntfsprog_fifo);
|
---|
[128] | 1120 | exit(res);
|
---|
| 1121 | break;
|
---|
| 1122 | default:
|
---|
[1108] | 1123 | mr_msg(3,
|
---|
[296] | 1124 | "feed_into_ntfsprog() called in background --- pid=%ld",
|
---|
[128] | 1125 | (long int) (pid));
|
---|
| 1126 | }
|
---|
| 1127 | } else {
|
---|
[296] | 1128 | use_ntfsprog_hack = FALSE;
|
---|
[128] | 1129 | file_to_openout = outfile_fname;
|
---|
| 1130 | if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
|
---|
| 1131 | {
|
---|
| 1132 | make_hole_for_file(outfile_fname);
|
---|
| 1133 | }
|
---|
| 1134 | }
|
---|
[1] | 1135 |
|
---|
[1199] | 1136 | mr_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1,
|
---|
[128] | 1137 | outfile_fname);
|
---|
[1] | 1138 |
|
---|
[128] | 1139 | /*
|
---|
| 1140 | last slice is zero-length and uncompressed; when we find it, we stop.
|
---|
| 1141 | We DON'T wait until there are no more slices; if we did that,
|
---|
| 1142 | We might stop at end of CD, not at last slice (which is 0-len and uncompd)
|
---|
| 1143 | */
|
---|
[1] | 1144 |
|
---|
[128] | 1145 | strncpy(pathname_of_last_file_restored, biggiestruct.filename,
|
---|
| 1146 | MAX_STR_LEN - 1);
|
---|
| 1147 | pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
|
---|
[1] | 1148 |
|
---|
[1108] | 1149 | mr_msg(3, "file_to_openout = %s", file_to_openout);
|
---|
[128] | 1150 | if (!(fout = fopen(file_to_openout, "w"))) {
|
---|
[1199] | 1151 | log_to_screen(_("Cannot openout file_to_openout - hard disk full?"));
|
---|
[128] | 1152 | return (1);
|
---|
[1] | 1153 | }
|
---|
[1199] | 1154 |
|
---|
| 1155 | mr_free(ntfsprog_fifo);
|
---|
[1108] | 1156 | mr_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
|
---|
[1] | 1157 |
|
---|
[128] | 1158 | for (sliceno = 1, finished = FALSE; !finished;) {
|
---|
| 1159 | if (!does_file_exist
|
---|
| 1160 | (slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
|
---|
| 1161 | &&
|
---|
| 1162 | !does_file_exist(slice_fname
|
---|
| 1163 | (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
|
---|
| 1164 | &&
|
---|
| 1165 | !does_file_exist(slice_fname
|
---|
[1053] | 1166 | (bigfileno, sliceno, ARCHIVES_PATH, "gz"))
|
---|
| 1167 | &&
|
---|
| 1168 | !does_file_exist(slice_fname
|
---|
[128] | 1169 | (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
|
---|
[1108] | 1170 | mr_msg(3,
|
---|
[128] | 1171 | "Cannot find a data slice or terminator slice on CD %d",
|
---|
| 1172 | g_current_media_number);
|
---|
| 1173 | g_current_media_number++;
|
---|
[1199] | 1174 | mr_msg(2, "Asking for %s #%d so that I may read slice #%ld\n",
|
---|
[128] | 1175 | media_descriptor_string(bkpinfo->backup_media_type),
|
---|
| 1176 | g_current_media_number, sliceno);
|
---|
[1199] | 1177 | log_to_screen(_("Restoring from %s #%d"),
|
---|
| 1178 | bkpinfo->backup_media_string,
|
---|
[128] | 1179 | g_current_media_number);
|
---|
[1663] | 1180 | insist_on_this_cd_number(g_current_media_number);
|
---|
[1199] | 1181 | log_to_screen(_("Continuing to restore."));
|
---|
[128] | 1182 | } else {
|
---|
[1199] | 1183 | mr_asprintf(&tmp,
|
---|
[128] | 1184 | slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
|
---|
| 1185 | if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
|
---|
[1108] | 1186 | mr_msg(2,
|
---|
[128] | 1187 | "End of bigfile # %ld (slice %ld is the terminator)",
|
---|
| 1188 | bigfileno + 1, sliceno);
|
---|
| 1189 | finished = TRUE;
|
---|
[1199] | 1190 | mr_free(tmp);
|
---|
[128] | 1191 | continue;
|
---|
| 1192 | } else {
|
---|
[1199] | 1193 | mr_free(tmp);
|
---|
[128] | 1194 | if (does_file_exist
|
---|
| 1195 | (slice_fname
|
---|
| 1196 | (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
|
---|
[1199] | 1197 | mr_asprintf(&bzip2_command, "lzop");
|
---|
| 1198 | mr_asprintf(&suffix, "lzo");
|
---|
[128] | 1199 | } else
|
---|
| 1200 | if (does_file_exist
|
---|
| 1201 | (slice_fname
|
---|
[998] | 1202 | (bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
|
---|
[1199] | 1203 | mr_asprintf(&bzip2_command, "gzip");
|
---|
| 1204 | mr_asprintf(&suffix, "gz");
|
---|
[998] | 1205 | } else
|
---|
| 1206 | if (does_file_exist
|
---|
| 1207 | (slice_fname
|
---|
[128] | 1208 | (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
|
---|
[1199] | 1209 | mr_asprintf(&bzip2_command, "bzip2");
|
---|
| 1210 | mr_asprintf(&suffix, "bz2");
|
---|
[128] | 1211 | } else
|
---|
| 1212 | if (does_file_exist
|
---|
| 1213 | (slice_fname
|
---|
| 1214 | (bigfileno, sliceno, ARCHIVES_PATH, ""))) {
|
---|
[1199] | 1215 | mr_asprintf(&bzip2_command, "");
|
---|
| 1216 | mr_asprintf(&suffix, "");
|
---|
[128] | 1217 | } else {
|
---|
[1199] | 1218 | log_to_screen(_("OK, that's pretty fsck0red..."));
|
---|
[128] | 1219 | return (1);
|
---|
| 1220 | }
|
---|
| 1221 | }
|
---|
| 1222 | if (bzip2_command[0] != '\0') {
|
---|
[1199] | 1223 | mr_strcat(bzip2_command,
|
---|
[128] | 1224 | " -dc %s 2>> %s",
|
---|
| 1225 | slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
|
---|
| 1226 | suffix), MONDO_LOGFILE);
|
---|
| 1227 | } else {
|
---|
[1199] | 1228 | mr_free(bzip2_command);
|
---|
| 1229 | mr_asprintf(&bzip2_command, "cat %s 2>> %s",
|
---|
[128] | 1230 | slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
|
---|
| 1231 | suffix), MONDO_LOGFILE);
|
---|
| 1232 | }
|
---|
[1199] | 1233 | mr_asprintf(&tmp, "Working on %s #%d, file #%ld, slice #%ld",
|
---|
| 1234 | bkpinfo->backup_media_string,
|
---|
[128] | 1235 | g_current_media_number, bigfileno + 1, sliceno);
|
---|
[1108] | 1236 | mr_msg(2, tmp);
|
---|
[128] | 1237 | if (!g_text_mode) {
|
---|
| 1238 | newtDrawRootText(0, g_noof_rows - 2, tmp);
|
---|
| 1239 | newtRefresh();
|
---|
| 1240 | update_progress_form(tmp);
|
---|
| 1241 | }
|
---|
[1199] | 1242 | mr_free(tmp);
|
---|
| 1243 |
|
---|
[128] | 1244 | if (!(fbzip2 = popen(bzip2_command, "r"))) {
|
---|
[1199] | 1245 | mr_free(bzip2_command);
|
---|
| 1246 | mr_free(suffix);
|
---|
[128] | 1247 | fatal_error("Can't run popen command");
|
---|
| 1248 | }
|
---|
[1199] | 1249 | mr_free(bzip2_command);
|
---|
| 1250 | mr_free(suffix);
|
---|
| 1251 |
|
---|
[128] | 1252 | while (!feof(fbzip2)) {
|
---|
[1638] | 1253 | siz = fread(bigblk, 1, mr_conf->external_tape_blocksize, fbzip2);
|
---|
[128] | 1254 | if (siz > 0) {
|
---|
| 1255 | siz = fwrite(bigblk, 1, siz, fout);
|
---|
| 1256 | }
|
---|
| 1257 | }
|
---|
| 1258 | paranoid_pclose(fbzip2);
|
---|
[1] | 1259 |
|
---|
[128] | 1260 | sliceno++;
|
---|
| 1261 | g_current_progress++;
|
---|
| 1262 | }
|
---|
| 1263 | }
|
---|
| 1264 | paranoid_fclose(fout);
|
---|
[1625] | 1265 | mr_conf->log_level = old_loglevel;
|
---|
[1] | 1266 |
|
---|
[296] | 1267 | if (use_ntfsprog_hack) {
|
---|
[1108] | 1268 | mr_msg(3, "Waiting for ntfsclone to finish");
|
---|
[1199] | 1269 | mr_asprintf(&tmp,
|
---|
[433] | 1270 | " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
|
---|
[128] | 1271 | while (system(tmp) == 0) {
|
---|
| 1272 | sleep(1);
|
---|
| 1273 | }
|
---|
[1199] | 1274 | mr_free(tmp);
|
---|
[296] | 1275 | log_it("OK, ntfsclone has really finished");
|
---|
[128] | 1276 | }
|
---|
[1] | 1277 |
|
---|
[128] | 1278 | if (strcmp(outfile_fname, "/dev/null")) {
|
---|
| 1279 | chown(outfile_fname, biggiestruct.properties.st_uid,
|
---|
| 1280 | biggiestruct.properties.st_gid);
|
---|
| 1281 | chmod(outfile_fname, biggiestruct.properties.st_mode);
|
---|
| 1282 | ubuf->actime = biggiestruct.properties.st_atime;
|
---|
| 1283 | ubuf->modtime = biggiestruct.properties.st_mtime;
|
---|
| 1284 | utime(outfile_fname, ubuf);
|
---|
| 1285 | }
|
---|
[1199] | 1286 | mr_free(outfile_fname);
|
---|
[1080] | 1287 | mr_free(bigblk);
|
---|
[1] | 1288 |
|
---|
[128] | 1289 | return (retval);
|
---|
[1] | 1290 | }
|
---|
| 1291 |
|
---|
[1199] | 1292 |
|
---|
[1] | 1293 | /**************************************************************************
|
---|
| 1294 | *END_ RESTORE_A_BIGGIEFILE_FROM_CD *
|
---|
| 1295 | **************************************************************************/
|
---|
| 1296 |
|
---|
| 1297 |
|
---|
| 1298 | /**
|
---|
| 1299 | * Restore a biggiefile from the currently opened stream.
|
---|
| 1300 | * @param bkpinfo The backup information structure. Fields used:
|
---|
| 1301 | * - @c bkpinfo->restore_path
|
---|
[1769] | 1302 | * - @c bkpinfo->compression_tool
|
---|
[1] | 1303 | * @param orig_bf_fname The original filename of the biggiefile.
|
---|
| 1304 | * @param biggiefile_number The number of the biggiefile (starting from 0).
|
---|
| 1305 | * @param filelist The node structure containing the list of files to be restored.
|
---|
| 1306 | * If @p orig_bf_fname is not in the list, it will be ignored.
|
---|
| 1307 | * @return 0 for success (or skip), nonzero for failure.
|
---|
| 1308 | */
|
---|
[1663] | 1309 | int restore_a_biggiefile_from_stream(char *orig_bf_fname, long biggiefile_number, char *orig_checksum, //UNUSED
|
---|
[128] | 1310 | long long biggiefile_size, //UNUSED
|
---|
| 1311 | struct s_node *filelist,
|
---|
[296] | 1312 | int use_ntfsprog,
|
---|
[128] | 1313 | char *pathname_of_last_file_restored)
|
---|
[1] | 1314 | {
|
---|
[1199] | 1315 | FILE *pout = NULL;
|
---|
| 1316 | FILE *fin = NULL;
|
---|
[1] | 1317 |
|
---|
| 1318 | /** mallocs ********/
|
---|
[1199] | 1319 | char *tmp = NULL;
|
---|
| 1320 | char *tmp1 = NULL;
|
---|
| 1321 | char *command = NULL;
|
---|
| 1322 | char *outfile_fname = NULL;
|
---|
| 1323 | char *ntfsprog_fifo = NULL;
|
---|
[128] | 1324 | char *file_to_openout = NULL;
|
---|
[1] | 1325 |
|
---|
[1199] | 1326 | struct s_node *node = NULL;
|
---|
[1] | 1327 |
|
---|
[1199] | 1328 | int old_loglevel = 0;
|
---|
[128] | 1329 | long current_slice_number = 0;
|
---|
| 1330 | int retval = 0;
|
---|
| 1331 | int res = 0;
|
---|
| 1332 | int ctrl_chr = '\0';
|
---|
[1199] | 1333 | long long slice_siz = 0L;
|
---|
[128] | 1334 | bool dummy_restore = FALSE;
|
---|
[296] | 1335 | bool use_ntfsprog_hack = FALSE;
|
---|
[128] | 1336 | pid_t pid;
|
---|
| 1337 | struct s_filename_and_lstat_info biggiestruct;
|
---|
[1199] | 1338 | struct utimbuf the_utime_buf, *ubuf = NULL;
|
---|
[128] | 1339 | ubuf = &the_utime_buf;
|
---|
[1] | 1340 |
|
---|
[1625] | 1341 | old_loglevel = mr_conf->log_level;
|
---|
[128] | 1342 | assert(bkpinfo != NULL);
|
---|
| 1343 | assert(orig_bf_fname != NULL);
|
---|
| 1344 | assert(orig_checksum != NULL);
|
---|
[1] | 1345 |
|
---|
[128] | 1346 | pathname_of_last_file_restored[0] = '\0';
|
---|
[296] | 1347 | if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
|
---|
| 1348 | use_ntfsprog = 1;
|
---|
[1108] | 1349 | mr_msg(1, "%s --- pih=YES", orig_bf_fname);
|
---|
[296] | 1350 | } else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
|
---|
| 1351 | use_ntfsprog = 0;
|
---|
[1108] | 1352 | mr_msg(1, "%s --- pih=NO", orig_bf_fname);
|
---|
[128] | 1353 | } else {
|
---|
[296] | 1354 | use_ntfsprog = 0;
|
---|
[1108] | 1355 | mr_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
|
---|
[128] | 1356 | }
|
---|
[1] | 1357 |
|
---|
[128] | 1358 | strncpy(pathname_of_last_file_restored, orig_bf_fname,
|
---|
| 1359 | MAX_STR_LEN - 1);
|
---|
| 1360 | pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
|
---|
[1] | 1361 |
|
---|
[128] | 1362 | /* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
|
---|
| 1363 |
|
---|
| 1364 | if (filelist != NULL) {
|
---|
| 1365 | node = find_string_at_node(filelist, orig_bf_fname);
|
---|
| 1366 | if (!node) {
|
---|
| 1367 | dummy_restore = TRUE;
|
---|
[1108] | 1368 | mr_msg(1,
|
---|
[128] | 1369 | "Skipping big file %ld (%s) - not in biggielist subset",
|
---|
| 1370 | biggiefile_number + 1, orig_bf_fname);
|
---|
| 1371 | pathname_of_last_file_restored[0] = '\0';
|
---|
| 1372 | } else if (!(node->selected)) {
|
---|
| 1373 | dummy_restore = TRUE;
|
---|
[1108] | 1374 | mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
|
---|
[128] | 1375 | orig_bf_fname);
|
---|
| 1376 | pathname_of_last_file_restored[0] = '\0';
|
---|
| 1377 | }
|
---|
[1] | 1378 | }
|
---|
| 1379 |
|
---|
[296] | 1380 | if (use_ntfsprog) {
|
---|
[128] | 1381 | if (strncmp(orig_bf_fname, "/dev/", 5)) {
|
---|
[1199] | 1382 | mr_msg(1, "I was in error when I set use_ntfsprog to TRUE.");
|
---|
[1108] | 1383 | mr_msg(1, "%s isn't even in /dev", orig_bf_fname);
|
---|
[296] | 1384 | use_ntfsprog = FALSE;
|
---|
[128] | 1385 | }
|
---|
| 1386 | }
|
---|
[1] | 1387 |
|
---|
[296] | 1388 | if (use_ntfsprog) {
|
---|
[1625] | 1389 | mr_conf->log_level = 4;
|
---|
[1199] | 1390 | mr_asprintf(&outfile_fname, orig_bf_fname);
|
---|
[296] | 1391 | use_ntfsprog_hack = TRUE;
|
---|
[1108] | 1392 | mr_msg(2,
|
---|
[296] | 1393 | "Calling ntfsclone in background because %s is a /dev entry",
|
---|
[128] | 1394 | outfile_fname);
|
---|
[1199] | 1395 | mr_asprintf(&ntfsprog_fifo, "%s/%d.%d.000",
|
---|
[812] | 1396 | bkpinfo->tmpdir,
|
---|
| 1397 | (int) (random() % 32768),
|
---|
[128] | 1398 | (int) (random() % 32768));
|
---|
[1199] | 1399 | mkfifo(ntfsprog_fifo, 0x770);
|
---|
| 1400 |
|
---|
[296] | 1401 | file_to_openout = ntfsprog_fifo;
|
---|
[128] | 1402 | switch (pid = fork()) {
|
---|
| 1403 | case -1:
|
---|
| 1404 | fatal_error("Fork failure");
|
---|
| 1405 | case 0:
|
---|
[1108] | 1406 | mr_msg(3,
|
---|
[296] | 1407 | "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
|
---|
| 1408 | outfile_fname, ntfsprog_fifo);
|
---|
[1199] | 1409 | res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
|
---|
[128] | 1410 | exit(res);
|
---|
| 1411 | break;
|
---|
| 1412 | default:
|
---|
[1108] | 1413 | mr_msg(3,
|
---|
[296] | 1414 | "feed_into_ntfsprog() called in background --- pid=%ld",
|
---|
[128] | 1415 | (long int) (pid));
|
---|
| 1416 | }
|
---|
| 1417 | } else {
|
---|
| 1418 | if (!strncmp(orig_bf_fname, "/dev/", 5)) // non-NTFS partition
|
---|
| 1419 | {
|
---|
[1199] | 1420 | mr_asprintf(&outfile_fname, orig_bf_fname);
|
---|
[128] | 1421 | } else // biggiefile
|
---|
| 1422 | {
|
---|
[1199] | 1423 | mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
|
---|
[128] | 1424 | orig_bf_fname);
|
---|
| 1425 | }
|
---|
[296] | 1426 | use_ntfsprog_hack = FALSE;
|
---|
[128] | 1427 | file_to_openout = outfile_fname;
|
---|
| 1428 | if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
|
---|
| 1429 | {
|
---|
| 1430 | make_hole_for_file(outfile_fname);
|
---|
| 1431 | }
|
---|
[1199] | 1432 | mr_msg(2, "Reassembling big file %ld (%s)",
|
---|
[128] | 1433 | biggiefile_number + 1, orig_bf_fname);
|
---|
[1] | 1434 | }
|
---|
[128] | 1435 |
|
---|
| 1436 | if (dummy_restore) {
|
---|
[1199] | 1437 | mr_free(outfile_fname);
|
---|
| 1438 | mr_asprintf(&outfile_fname, "/dev/null");
|
---|
[1] | 1439 | }
|
---|
[128] | 1440 |
|
---|
[1769] | 1441 | if (!bkpinfo->compression_tool) {
|
---|
[1199] | 1442 | mr_asprintf(&command, "cat > \"%s\"", file_to_openout);
|
---|
[128] | 1443 | } else {
|
---|
[1769] | 1444 | mr_asprintf(&command, "%s -dc > \"%s\" 2>> %s", bkpinfo->compression_tool,
|
---|
[128] | 1445 | file_to_openout, MONDO_LOGFILE);
|
---|
[1] | 1446 | }
|
---|
[1199] | 1447 | mr_msg(3, "Pipe command = '%s'", command);
|
---|
| 1448 | mr_free(outfile_fname);
|
---|
| 1449 | mr_free(ntfsprog_fifo);
|
---|
[1] | 1450 |
|
---|
[128] | 1451 | /* restore biggiefile, one slice at a time */
|
---|
| 1452 | if (!(pout = popen(command, "w"))) {
|
---|
| 1453 | fatal_error("Cannot pipe out");
|
---|
| 1454 | }
|
---|
[1199] | 1455 | mr_free(command);
|
---|
| 1456 |
|
---|
| 1457 | malloc_string(tmp1);
|
---|
| 1458 | for (res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
|
---|
[128] | 1459 | ctrl_chr != BLK_STOP_A_BIGGIE;
|
---|
[1199] | 1460 | res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr)) {
|
---|
[128] | 1461 | if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
|
---|
| 1462 | wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
|
---|
| 1463 | }
|
---|
[1199] | 1464 | mr_asprintf(&tmp, "Working on file #%ld, slice #%ld ",
|
---|
[128] | 1465 | biggiefile_number + 1, current_slice_number);
|
---|
[1108] | 1466 | mr_msg(2, tmp);
|
---|
[128] | 1467 | if (!g_text_mode) {
|
---|
| 1468 | newtDrawRootText(0, g_noof_rows - 2, tmp);
|
---|
| 1469 | newtRefresh();
|
---|
| 1470 | }
|
---|
[1168] | 1471 | mr_strip_spaces(tmp);
|
---|
[128] | 1472 | update_progress_form(tmp);
|
---|
[1199] | 1473 | mr_free(tmp);
|
---|
[128] | 1474 | if (current_slice_number == 0) {
|
---|
| 1475 | res =
|
---|
[1663] | 1476 | read_file_from_stream_to_file("/tmp/biggie-blah.txt",
|
---|
[128] | 1477 | slice_siz);
|
---|
| 1478 | if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
|
---|
| 1479 | log_OS_error("blah blah");
|
---|
| 1480 | } else {
|
---|
| 1481 | if (fread
|
---|
| 1482 | ((void *) &biggiestruct, 1, sizeof(biggiestruct),
|
---|
| 1483 | fin) < sizeof(biggiestruct)) {
|
---|
[1108] | 1484 | mr_msg(2,
|
---|
[128] | 1485 | "Warning - unable to get biggiestruct of bigfile #%d",
|
---|
| 1486 | biggiefile_number + 1);
|
---|
| 1487 | }
|
---|
| 1488 | paranoid_fclose(fin);
|
---|
| 1489 | }
|
---|
| 1490 | } else {
|
---|
| 1491 | res =
|
---|
[1663] | 1492 | read_file_from_stream_to_stream(pout, slice_siz);
|
---|
[128] | 1493 | }
|
---|
| 1494 | retval += res;
|
---|
[1199] | 1495 | res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
|
---|
[128] | 1496 | if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
|
---|
| 1497 | wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
|
---|
| 1498 | }
|
---|
| 1499 | current_slice_number++;
|
---|
| 1500 | g_current_progress++;
|
---|
| 1501 | }
|
---|
[1199] | 1502 | mr_free(tmp1);
|
---|
[128] | 1503 | paranoid_pclose(pout);
|
---|
[1] | 1504 |
|
---|
[1108] | 1505 | mr_msg(1, "pathname_of_last_file_restored is now %s",
|
---|
[128] | 1506 | pathname_of_last_file_restored);
|
---|
[1] | 1507 |
|
---|
[296] | 1508 | if (use_ntfsprog_hack) {
|
---|
[1108] | 1509 | mr_msg(3, "Waiting for ntfsclone to finish");
|
---|
[1199] | 1510 | mr_asprintf(&tmp,
|
---|
[433] | 1511 | " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
|
---|
[128] | 1512 | while (system(tmp) == 0) {
|
---|
| 1513 | sleep(1);
|
---|
[1199] | 1514 | }
|
---|
| 1515 | mr_free(tmp);
|
---|
[1108] | 1516 | mr_msg(3, "OK, ntfsclone has really finished");
|
---|
[128] | 1517 | }
|
---|
| 1518 |
|
---|
[1108] | 1519 | mr_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
|
---|
| 1520 | mr_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
|
---|
[128] | 1521 | if (strcmp(outfile_fname, "/dev/null")) {
|
---|
| 1522 | chmod(outfile_fname, biggiestruct.properties.st_mode);
|
---|
| 1523 | chown(outfile_fname, biggiestruct.properties.st_uid,
|
---|
| 1524 | biggiestruct.properties.st_gid);
|
---|
| 1525 | ubuf->actime = biggiestruct.properties.st_atime;
|
---|
| 1526 | ubuf->modtime = biggiestruct.properties.st_mtime;
|
---|
| 1527 | utime(outfile_fname, ubuf);
|
---|
| 1528 | }
|
---|
| 1529 |
|
---|
[1625] | 1530 | mr_conf->log_level = old_loglevel;
|
---|
[128] | 1531 | return (retval);
|
---|
[1] | 1532 | }
|
---|
| 1533 |
|
---|
| 1534 | /**************************************************************************
|
---|
| 1535 | *END_RESTORE_A_BIGGIEFILE_FROM_STREAM *
|
---|
| 1536 | **************************************************************************/
|
---|
| 1537 |
|
---|
| 1538 |
|
---|
| 1539 | /**
|
---|
| 1540 | * Restore @p tarball_fname from CD.
|
---|
| 1541 | * @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
|
---|
| 1542 | * This will be used unmodified.
|
---|
| 1543 | * @param current_tarball_number The number (starting from 0) of the fileset
|
---|
| 1544 | * we're restoring now.
|
---|
| 1545 | * @param filelist The node structure containing the list of files to be
|
---|
| 1546 | * restored. If no file in the afioball is in this list, afio will still be
|
---|
| 1547 | * called, but nothing will be written.
|
---|
| 1548 | * @return 0 for success, nonzero for failure.
|
---|
| 1549 | */
|
---|
| 1550 | int
|
---|
| 1551 | restore_a_tarball_from_CD(char *tarball_fname,
|
---|
[128] | 1552 | long current_tarball_number,
|
---|
[1170] | 1553 | struct s_node *filelist, struct s_bkpinfo *bkpinfo)
|
---|
[1] | 1554 | {
|
---|
[128] | 1555 | int retval = 0;
|
---|
[1199] | 1556 | int res = 0;
|
---|
| 1557 | char *p = NULL;
|
---|
[1] | 1558 |
|
---|
| 1559 | /** malloc **/
|
---|
[1199] | 1560 | char *command = NULL;
|
---|
| 1561 | char *tmp = NULL;
|
---|
| 1562 | char *filelist_name = NULL;
|
---|
| 1563 | char *filelist_subset_fname = NULL;
|
---|
| 1564 | char *executable = NULL;
|
---|
| 1565 | char *temp_log = NULL;
|
---|
[128] | 1566 | long matches = 0;
|
---|
[1199] | 1567 | bool use_star = FALSE;
|
---|
| 1568 | char *xattr_fname = NULL;
|
---|
| 1569 | char *acl_fname = NULL;
|
---|
[1638] | 1570 | #ifdef __FreeBSD__
|
---|
| 1571 | long BUFSIZE=512L;
|
---|
| 1572 | #else
|
---|
| 1573 | long BUFSIZE=(1024L*1024L)/mr_conf->external_tape_blocksize;
|
---|
| 1574 | #endif
|
---|
[1] | 1575 |
|
---|
[1638] | 1576 |
|
---|
[128] | 1577 | assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
|
---|
| 1578 |
|
---|
[1108] | 1579 | mr_msg(5, "Entering");
|
---|
[128] | 1580 | use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
|
---|
[1199] | 1581 | mr_asprintf(&command, "mkdir -p %s/tmp", MNT_RESTORING);
|
---|
[128] | 1582 | run_program_and_log_output(command, 9);
|
---|
[1199] | 1583 | mr_free(command);
|
---|
[1] | 1584 |
|
---|
[1199] | 1585 | mr_asprintf(&filelist_name, MNT_CDROM "/archives/filelist.%ld",
|
---|
[128] | 1586 | current_tarball_number);
|
---|
| 1587 | if (length_of_file(filelist_name) <= 2) {
|
---|
[1108] | 1588 | mr_msg(2, "There are _zero_ files in filelist '%s'",
|
---|
[128] | 1589 | filelist_name);
|
---|
[1108] | 1590 | mr_msg(2,
|
---|
[676] | 1591 | "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
|
---|
[1108] | 1592 | mr_msg(2,
|
---|
[128] | 1593 | "but it's non-critical. It's cosmetic. Don't worry about it.");
|
---|
| 1594 | retval = 0;
|
---|
[1199] | 1595 | mr_msg(5, "Leaving");
|
---|
| 1596 | mr_free(filelist_name);
|
---|
| 1597 | return (retval);
|
---|
[1] | 1598 | }
|
---|
[128] | 1599 | if (count_lines_in_file(filelist_name) <= 0
|
---|
| 1600 | || length_of_file(tarball_fname) <= 0) {
|
---|
[1108] | 1601 | mr_msg(3, "length_of_file(%s) = %llu", tarball_fname,
|
---|
[128] | 1602 | length_of_file(tarball_fname));
|
---|
[1199] | 1603 | log_to_screen(_("Unable to restore fileset #%ld (CD I/O error)"),
|
---|
[128] | 1604 | current_tarball_number);
|
---|
| 1605 | retval = 1;
|
---|
[1199] | 1606 | mr_msg(5, "Leaving");
|
---|
| 1607 | mr_free(filelist_name);
|
---|
| 1608 | return (retval);
|
---|
[1] | 1609 | }
|
---|
| 1610 |
|
---|
[128] | 1611 | if (filelist) {
|
---|
[1199] | 1612 | mr_asprintf(&filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp",
|
---|
[128] | 1613 | current_tarball_number);
|
---|
| 1614 | if ((matches =
|
---|
| 1615 | save_filelist_entries_in_common(filelist_name, filelist,
|
---|
| 1616 | filelist_subset_fname,
|
---|
| 1617 | use_star))
|
---|
| 1618 | <= 0) {
|
---|
[1199] | 1619 | mr_msg(1, "Skipping fileset %ld", current_tarball_number);
|
---|
[128] | 1620 | } else {
|
---|
[1108] | 1621 | mr_msg(3, "Saved fileset %ld's subset to %s",
|
---|
[128] | 1622 | current_tarball_number, filelist_subset_fname);
|
---|
| 1623 | }
|
---|
[1199] | 1624 | log_to_screen("Tarball #%ld --- %ld matches",
|
---|
[128] | 1625 | current_tarball_number, matches);
|
---|
| 1626 | }
|
---|
[1199] | 1627 | mr_free(filelist_name);
|
---|
[128] | 1628 |
|
---|
| 1629 | if (filelist == NULL || matches > 0) {
|
---|
[948] | 1630 | if (g_getfattr) {
|
---|
[1199] | 1631 | mr_asprintf(&xattr_fname, XATTR_LIST_FNAME_RAW_SZ,
|
---|
[128] | 1632 | MNT_CDROM "/archives", current_tarball_number);
|
---|
[948] | 1633 | }
|
---|
| 1634 | if (g_getfacl) {
|
---|
[1199] | 1635 | mr_asprintf(&acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives",
|
---|
[128] | 1636 | current_tarball_number);
|
---|
[948] | 1637 | }
|
---|
[128] | 1638 | if (strstr(tarball_fname, ".bz2")) {
|
---|
[1199] | 1639 | mr_asprintf(&executable, "-P bzip2 -Z");
|
---|
[998] | 1640 | } else if (strstr(tarball_fname, ".gz")) {
|
---|
[1199] | 1641 | mr_asprintf(&executable, "-P gzip -Z");
|
---|
[128] | 1642 | } else if (strstr(tarball_fname, ".lzo")) {
|
---|
[1199] | 1643 | mr_asprintf(&executable, "-P lzop -Z");
|
---|
[128] | 1644 | }
|
---|
[1199] | 1645 |
|
---|
| 1646 | if (executable == NULL) {
|
---|
| 1647 | mr_asprintf(&tmp, "which %s > /dev/null 2> /dev/null", executable);
|
---|
[128] | 1648 | if (run_program_and_log_output(tmp, FALSE)) {
|
---|
| 1649 | log_to_screen
|
---|
[1203] | 1650 | (_("(compare_a_tarball) Compression program not found - oh no!"));
|
---|
[1199] | 1651 | mr_free(tmp);
|
---|
| 1652 | mr_free(executable);
|
---|
| 1653 | mr_free(acl_fname);
|
---|
| 1654 | mr_free(xattr_fname);
|
---|
| 1655 | mr_free(filelist_subset_fname);
|
---|
[128] | 1656 | paranoid_MR_finish(1);
|
---|
| 1657 | }
|
---|
[1199] | 1658 | mr_free(tmp);
|
---|
[128] | 1659 | }
|
---|
| 1660 | if (use_star) {
|
---|
[1211] | 1661 | mr_asprintf(&command,
|
---|
[128] | 1662 | "star -x -force-remove -U " STAR_ACL_SZ
|
---|
| 1663 | " errctl= file=%s", tarball_fname);
|
---|
| 1664 | if (strstr(tarball_fname, ".bz2")) {
|
---|
[1199] | 1665 | mr_strcat(command, " -bz");
|
---|
[128] | 1666 | }
|
---|
| 1667 | } else {
|
---|
[1199] | 1668 | if (filelist_subset_fname != NULL) {
|
---|
| 1669 | mr_asprintf(&command,
|
---|
[543] | 1670 | "afio -i -M 8m -b %ld -c %ld %s -w '%s' %s",
|
---|
[1638] | 1671 | mr_conf->external_tape_blocksize,
|
---|
[128] | 1672 | BUFSIZE, executable, filelist_subset_fname,
|
---|
| 1673 | tarball_fname);
|
---|
| 1674 | } else {
|
---|
[1199] | 1675 | mr_asprintf(&command,
|
---|
[128] | 1676 | "afio -i -b %ld -c %ld -M 8m %s %s",
|
---|
[1638] | 1677 | mr_conf->external_tape_blocksize,
|
---|
[128] | 1678 | BUFSIZE, executable, tarball_fname);
|
---|
| 1679 | }
|
---|
| 1680 | }
|
---|
[1199] | 1681 | mr_free(executable);
|
---|
| 1682 |
|
---|
| 1683 | mr_asprintf(&temp_log, "/tmp/%d.%d", (int) (random() % 32768),
|
---|
| 1684 | (int) (random() % 32768));
|
---|
| 1685 |
|
---|
| 1686 | mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
|
---|
[1108] | 1687 | mr_msg(1, "command = '%s'", command);
|
---|
[128] | 1688 | unlink(temp_log);
|
---|
| 1689 | res = system(command);
|
---|
| 1690 | if (res) {
|
---|
| 1691 | p = strstr(command, "-acl ");
|
---|
| 1692 | if (p) {
|
---|
| 1693 | p[0] = p[1] = p[2] = p[3] = ' ';
|
---|
[1108] | 1694 | mr_msg(1, "new command = '%s'", command);
|
---|
[128] | 1695 | res = system(command);
|
---|
| 1696 | }
|
---|
| 1697 | }
|
---|
[1199] | 1698 | mr_free(command);
|
---|
| 1699 |
|
---|
[128] | 1700 | if (res && length_of_file(temp_log) < 5) {
|
---|
| 1701 | res = 0;
|
---|
| 1702 | }
|
---|
| 1703 |
|
---|
[948] | 1704 | if (g_getfattr) {
|
---|
[1108] | 1705 | mr_msg(1, "Setting fattr list %s", xattr_fname);
|
---|
[948] | 1706 | if (length_of_file(xattr_fname) > 0) {
|
---|
| 1707 | res = set_fattr_list(filelist_subset_fname, xattr_fname);
|
---|
| 1708 | if (res) {
|
---|
| 1709 | log_to_screen
|
---|
| 1710 | ("Errors occurred while setting extended attributes");
|
---|
| 1711 | } else {
|
---|
[1108] | 1712 | mr_msg(1, "I set xattr OK");
|
---|
[948] | 1713 | }
|
---|
| 1714 | retval += res;
|
---|
[128] | 1715 | }
|
---|
| 1716 | }
|
---|
[948] | 1717 | if (g_getfacl) {
|
---|
[1108] | 1718 | mr_msg(1, "Setting acl list %s", acl_fname);
|
---|
[948] | 1719 | if (length_of_file(acl_fname) > 0) {
|
---|
| 1720 | res = set_acl_list(filelist_subset_fname, acl_fname);
|
---|
| 1721 | if (res) {
|
---|
| 1722 | log_to_screen
|
---|
| 1723 | ("Errors occurred while setting access control lists");
|
---|
| 1724 | } else {
|
---|
[1108] | 1725 | mr_msg(1, "I set ACL OK");
|
---|
[948] | 1726 | }
|
---|
| 1727 | retval += res;
|
---|
[128] | 1728 | }
|
---|
| 1729 | }
|
---|
| 1730 | if (retval) {
|
---|
[1199] | 1731 | mr_asprintf(&command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
|
---|
[128] | 1732 | system(command);
|
---|
[1199] | 1733 | mr_free(command);
|
---|
[1108] | 1734 | mr_msg(2, "Errors occurred while processing fileset #%d",
|
---|
[128] | 1735 | current_tarball_number);
|
---|
| 1736 | } else {
|
---|
[1108] | 1737 | mr_msg(2, "Fileset #%d processed OK", current_tarball_number);
|
---|
[128] | 1738 | }
|
---|
[1199] | 1739 | unlink(xattr_fname);
|
---|
| 1740 | mr_free(xattr_fname);
|
---|
| 1741 | unlink(acl_fname);
|
---|
| 1742 | mr_free(acl_fname);
|
---|
| 1743 | unlink(temp_log);
|
---|
| 1744 | mr_free(temp_log);
|
---|
[1] | 1745 | }
|
---|
[128] | 1746 | if (does_file_exist("/PAUSE")) {
|
---|
| 1747 | popup_and_OK
|
---|
[1203] | 1748 | (_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
|
---|
[1] | 1749 | }
|
---|
[128] | 1750 | unlink(filelist_subset_fname);
|
---|
[1080] | 1751 | mr_free(filelist_subset_fname);
|
---|
[1108] | 1752 | mr_msg(5, "Leaving");
|
---|
[128] | 1753 | return (retval);
|
---|
[1] | 1754 | }
|
---|
| 1755 |
|
---|
| 1756 | /**************************************************************************
|
---|
| 1757 | *END_RESTORE_A_TARBALL_FROM_CD *
|
---|
| 1758 | **************************************************************************/
|
---|
| 1759 |
|
---|
| 1760 |
|
---|
| 1761 | /**
|
---|
| 1762 | * Restore a tarball from the currently opened stream.
|
---|
| 1763 | * @param bkpinfo The backup information structure. Fields used:
|
---|
| 1764 | * - @c bkpinfo->backup_media_type
|
---|
| 1765 | * - @c bkpinfo->media_device
|
---|
[1769] | 1766 | * - @c bkpinfo->compression_tool
|
---|
[1] | 1767 | * @param tarball_fname The filename of the afioball to restore.
|
---|
| 1768 | * @param current_tarball_number The number (starting from 0) of the fileset
|
---|
| 1769 | * we're restoring now.
|
---|
| 1770 | * @param filelist The node structure containing the list of files to be
|
---|
| 1771 | * restored. If no file in the afioball is in this list, afio will still be
|
---|
| 1772 | * called, but nothing will be written.
|
---|
| 1773 | * @param size The size (in @b bytes) of the afioball.
|
---|
| 1774 | * @return 0 for success, nonzero for failure.
|
---|
| 1775 | */
|
---|
| 1776 | int
|
---|
[1663] | 1777 | restore_a_tarball_from_stream(char *tarball_fname,
|
---|
[128] | 1778 | long current_tarball_number,
|
---|
| 1779 | struct s_node *filelist,
|
---|
| 1780 | long long size, char *xattr_fname,
|
---|
| 1781 | char *acl_fname)
|
---|
[1] | 1782 | {
|
---|
[128] | 1783 | int retval = 0;
|
---|
| 1784 | int res = 0;
|
---|
[1] | 1785 |
|
---|
| 1786 | /** malloc add ***/
|
---|
[1199] | 1787 | char *command = NULL;
|
---|
| 1788 | char *afio_fname = NULL;
|
---|
| 1789 | char *filelist_fname = NULL;
|
---|
| 1790 | char *filelist_subset_fname = NULL;
|
---|
| 1791 | char *executable = NULL;
|
---|
[128] | 1792 | long matches = 0;
|
---|
| 1793 | bool restore_this_fileset = FALSE;
|
---|
[1199] | 1794 | bool use_star = FALSE;
|
---|
[1] | 1795 |
|
---|
[128] | 1796 | assert(bkpinfo != NULL);
|
---|
| 1797 | assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
|
---|
| 1798 | /* to do it with a file... */
|
---|
| 1799 | use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
|
---|
[1199] | 1800 | mr_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
|
---|
[128] | 1801 | current_tarball_number, (long) size >> 10,
|
---|
[1199] | 1802 | bkpinfo->backup_media_string,
|
---|
[128] | 1803 | g_current_media_number);
|
---|
| 1804 | run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
|
---|
| 1805 |
|
---|
[1] | 1806 | /****************************************************************************
|
---|
| 1807 | * Use RAMDISK's /tmp; saves time; oh wait, it's too small *
|
---|
| 1808 | * Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
|
---|
| 1809 | * in afio or someting; oh darn.. OK, use tmpfs :-) *
|
---|
| 1810 | ****************************************************************************/
|
---|
[1199] | 1811 | mr_asprintf(&afio_fname, "/tmp/tmpfs/archive.tmp.%ld",
|
---|
[128] | 1812 | current_tarball_number);
|
---|
[1199] | 1813 | mr_asprintf(&filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir,
|
---|
[128] | 1814 | current_tarball_number);
|
---|
[1199] | 1815 | mr_asprintf(&filelist_subset_fname, "%s/filelist-subset-%ld.tmp",
|
---|
[128] | 1816 | bkpinfo->tmpdir, current_tarball_number);
|
---|
[1663] | 1817 | res = read_file_from_stream_to_file(afio_fname, size);
|
---|
[128] | 1818 | if (strstr(tarball_fname, ".star")) {
|
---|
| 1819 | bkpinfo->use_star = TRUE;
|
---|
[1] | 1820 | }
|
---|
[128] | 1821 | if (res) {
|
---|
[1108] | 1822 | mr_msg(1, "Warning - error reading afioball from tape");
|
---|
[1] | 1823 | }
|
---|
[1199] | 1824 | if (bkpinfo->compression_level != 0) {
|
---|
[128] | 1825 | if (bkpinfo->use_star) {
|
---|
[1199] | 1826 | mr_asprintf(&executable, " -bz");
|
---|
[128] | 1827 | } else {
|
---|
[1769] | 1828 | mr_asprintf(&executable, "-P %s -Z", bkpinfo->compression_tool);
|
---|
[128] | 1829 | }
|
---|
[1] | 1830 | }
|
---|
| 1831 |
|
---|
[128] | 1832 | if (!filelist) // if unconditional restore then restore entire fileset
|
---|
| 1833 | {
|
---|
| 1834 | restore_this_fileset = TRUE;
|
---|
| 1835 | } else // If restoring selectively then get TOC from tarball
|
---|
| 1836 | {
|
---|
| 1837 | if (strstr(tarball_fname, ".star.")) {
|
---|
| 1838 | use_star = TRUE;
|
---|
[1199] | 1839 | mr_asprintf(&command, "star -t file=%s %s", afio_fname, executable);
|
---|
[128] | 1840 | } else {
|
---|
| 1841 | use_star = FALSE;
|
---|
[1638] | 1842 | mr_asprintf(&command, "afio -t -M 8m -b %ld %s %s", mr_conf->external_tape_blocksize,
|
---|
[128] | 1843 | executable, afio_fname);
|
---|
| 1844 | }
|
---|
[1199] | 1845 | mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
|
---|
[1108] | 1846 | mr_msg(1, "command = %s", command);
|
---|
[128] | 1847 | if (system(command)) {
|
---|
[1108] | 1848 | mr_msg(4, "Warning - error occurred while retrieving TOC");
|
---|
[128] | 1849 | }
|
---|
[1199] | 1850 | mr_free(command);
|
---|
| 1851 |
|
---|
[128] | 1852 | if ((matches =
|
---|
| 1853 | save_filelist_entries_in_common(filelist_fname, filelist,
|
---|
| 1854 | filelist_subset_fname,
|
---|
| 1855 | use_star))
|
---|
| 1856 | <= 0 || length_of_file(filelist_subset_fname) < 2) {
|
---|
| 1857 | if (length_of_file(filelist_subset_fname) < 2) {
|
---|
[1108] | 1858 | mr_msg(1, "No matches found in fileset %ld",
|
---|
[128] | 1859 | current_tarball_number);
|
---|
| 1860 | }
|
---|
[1199] | 1861 | mr_msg(2, "Skipping fileset %ld", current_tarball_number);
|
---|
[128] | 1862 | restore_this_fileset = FALSE;
|
---|
| 1863 | } else {
|
---|
[1108] | 1864 | mr_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
|
---|
[128] | 1865 | matches, current_tarball_number,
|
---|
| 1866 | filelist_subset_fname);
|
---|
| 1867 | restore_this_fileset = TRUE;
|
---|
| 1868 | }
|
---|
| 1869 | }
|
---|
[1199] | 1870 | unlink(filelist_fname);
|
---|
| 1871 | mr_free(filelist_fname);
|
---|
[128] | 1872 |
|
---|
[1] | 1873 | // Concoct the call to star/afio to restore files
|
---|
[1199] | 1874 | if (strstr(tarball_fname, ".star.")) {
|
---|
| 1875 | // star
|
---|
[128] | 1876 | if (filelist) {
|
---|
[1199] | 1877 | mr_asprintf(&command, "star -x file=%s %s list=%s 2>> %s", afio_fname, executable, filelist_subset_fname, MONDO_LOGFILE);
|
---|
| 1878 | } else {
|
---|
| 1879 | mr_asprintf(&command, "star -x file=%s %s 2>> %s", afio_fname, executable, MONDO_LOGFILE);
|
---|
[128] | 1880 | }
|
---|
[1199] | 1881 | } else {
|
---|
| 1882 | // afio
|
---|
[128] | 1883 | if (filelist) {
|
---|
[1638] | 1884 | mr_asprintf(&command, "afio -i -M 8m -b %ld %s -w %s %s 2>> %s", mr_conf->external_tape_blocksize, executable, filelist_subset_fname, afio_fname, MONDO_LOGFILE);
|
---|
[1199] | 1885 | } else {
|
---|
[1638] | 1886 | mr_asprintf(&command, "afio -i -M 8m -b %ld %s %s 2>> %s", mr_conf->external_tape_blocksize, executable, afio_fname, MONDO_LOGFILE);
|
---|
[128] | 1887 | }
|
---|
| 1888 | }
|
---|
[1199] | 1889 | mr_free(executable);
|
---|
[1] | 1890 |
|
---|
[1199] | 1891 | // Call if IF there are files to restore (selectively/unconditionally)
|
---|
[128] | 1892 | if (restore_this_fileset) {
|
---|
[1108] | 1893 | mr_msg(1, "Calling command='%s'", command);
|
---|
[128] | 1894 | paranoid_system(command);
|
---|
[1] | 1895 |
|
---|
[948] | 1896 | if (g_getfattr) {
|
---|
| 1897 | iamhere("Restoring xattr stuff");
|
---|
| 1898 | res = set_fattr_list(filelist_subset_fname, xattr_fname);
|
---|
| 1899 | if (res) {
|
---|
[1108] | 1900 | mr_msg(1, "Errors occurred while setting xattr");
|
---|
[948] | 1901 | } else {
|
---|
[1108] | 1902 | mr_msg(1, "I set xattr OK");
|
---|
[948] | 1903 | }
|
---|
| 1904 | retval += res;
|
---|
[128] | 1905 | }
|
---|
[1] | 1906 |
|
---|
[948] | 1907 | if (g_getfacl) {
|
---|
| 1908 | iamhere("Restoring acl stuff");
|
---|
| 1909 | res = set_acl_list(filelist_subset_fname, acl_fname);
|
---|
| 1910 | if (res) {
|
---|
[1108] | 1911 | mr_msg(1, "Errors occurred while setting ACL");
|
---|
[948] | 1912 | } else {
|
---|
[1108] | 1913 | mr_msg(1, "I set ACL OK");
|
---|
[948] | 1914 | }
|
---|
| 1915 | retval += res;
|
---|
[128] | 1916 | }
|
---|
| 1917 |
|
---|
| 1918 | } else {
|
---|
[1108] | 1919 | mr_msg(1, "NOT CALLING '%s'", command);
|
---|
[128] | 1920 | }
|
---|
[1199] | 1921 | mr_free(command);
|
---|
[128] | 1922 |
|
---|
| 1923 | if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
|
---|
[1199] | 1924 | log_to_screen(_("Paused after set %ld"), current_tarball_number);
|
---|
| 1925 | popup_and_OK(_("Pausing. Press ENTER to continue."));
|
---|
[128] | 1926 | }
|
---|
| 1927 |
|
---|
| 1928 | unlink(filelist_subset_fname);
|
---|
| 1929 | unlink(afio_fname);
|
---|
| 1930 |
|
---|
[1080] | 1931 | mr_free(filelist_subset_fname);
|
---|
| 1932 | mr_free(afio_fname);
|
---|
[128] | 1933 | return (retval);
|
---|
[1] | 1934 | }
|
---|
[128] | 1935 |
|
---|
[1] | 1936 | /**************************************************************************
|
---|
| 1937 | *END_RESTORE_A_TARBALL_FROM_STREAM *
|
---|
| 1938 | **************************************************************************/
|
---|
| 1939 |
|
---|
| 1940 |
|
---|
| 1941 | /**
|
---|
| 1942 | * Restore all biggiefiles from all media in this CD backup.
|
---|
| 1943 | * The CD with the last afioball should be currently mounted.
|
---|
| 1944 | * @param bkpinfo The backup information structure. @c backup_media_type is the
|
---|
| 1945 | * only field used in this function.
|
---|
| 1946 | * @param filelist The node structure containing the list of files to be
|
---|
| 1947 | * restored. If a prospective biggiefile is not in this list, it will be ignored.
|
---|
| 1948 | * @return 0 for success, nonzero for failure.
|
---|
| 1949 | */
|
---|
| 1950 | int
|
---|
[1663] | 1951 | restore_all_biggiefiles_from_CD(struct s_node *filelist)
|
---|
[1] | 1952 | {
|
---|
[128] | 1953 | int retval = 0;
|
---|
[1199] | 1954 | int res = 0;
|
---|
| 1955 | long noof_biggiefiles = 0L, bigfileno = 0L, total_slices = 0L;
|
---|
| 1956 | char *tmp = NULL;
|
---|
| 1957 | char *tmp1 = NULL;
|
---|
| 1958 | bool just_changed_cds = FALSE, finished = FALSE;
|
---|
| 1959 | char *xattr_fname = NULL;
|
---|
| 1960 | char *acl_fname = NULL;
|
---|
| 1961 | char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
|
---|
| 1962 | char *pathname_of_last_biggie_restored = NULL;
|
---|
[128] | 1963 | FILE *fbw = NULL;
|
---|
[1] | 1964 |
|
---|
[1199] | 1965 | malloc_string(tmp1);
|
---|
[128] | 1966 | malloc_string(pathname_of_last_biggie_restored);
|
---|
| 1967 | assert(bkpinfo != NULL);
|
---|
| 1968 |
|
---|
[1199] | 1969 | mr_asprintf(&biggies_whose_EXATs_we_should_set,
|
---|
[128] | 1970 | "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
|
---|
| 1971 | if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
|
---|
[1108] | 1972 | mr_msg(1, "Warning - cannot openout %s",
|
---|
[128] | 1973 | biggies_whose_EXATs_we_should_set);
|
---|
[1] | 1974 | }
|
---|
| 1975 |
|
---|
[1199] | 1976 | read_cfg_var(g_mondo_cfg_file, "total-slices", tmp1);
|
---|
| 1977 | total_slices = atol(tmp1);
|
---|
| 1978 | mr_free(tmp1);
|
---|
| 1979 |
|
---|
| 1980 | mr_asprintf(&tmp, _("Reassembling large files "));
|
---|
[128] | 1981 | mvaddstr_and_log_it(g_currentY, 0, tmp);
|
---|
[1199] | 1982 | mr_free(tmp);
|
---|
| 1983 |
|
---|
[128] | 1984 | if (length_of_file(BIGGIELIST) < 6) {
|
---|
[1108] | 1985 | mr_msg(1, "OK, no biggielist; not restoring biggiefiles");
|
---|
[128] | 1986 | return (0);
|
---|
[1] | 1987 | }
|
---|
[128] | 1988 | noof_biggiefiles = count_lines_in_file(BIGGIELIST);
|
---|
| 1989 | if (noof_biggiefiles <= 0) {
|
---|
[1108] | 1990 | mr_msg(2,
|
---|
[128] | 1991 | "OK, no biggiefiles in biggielist; not restoring biggiefiles");
|
---|
| 1992 | return (0);
|
---|
| 1993 | }
|
---|
[1199] | 1994 | mr_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
|
---|
[1] | 1995 |
|
---|
[1199] | 1996 | open_progress_form(_("Reassembling large files"),
|
---|
| 1997 | _("I am now reassembling all the large files."),
|
---|
| 1998 | _("Please wait. This may take some time."),
|
---|
[128] | 1999 | "", total_slices);
|
---|
[1903] | 2000 | for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
|
---|
[1108] | 2001 | mr_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
|
---|
[128] | 2002 | if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
|
---|
[1108] | 2003 | mr_msg(3,
|
---|
[128] | 2004 | "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
|
---|
[1108] | 2005 | mr_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d",
|
---|
[128] | 2006 | bigfileno + 1,
|
---|
[1199] | 2007 | bkpinfo->backup_media_string,
|
---|
[128] | 2008 | g_current_media_number);
|
---|
[1108] | 2009 | mr_msg(3, "Slicename would have been %s",
|
---|
[1903] | 2010 | slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
|
---|
[128] | 2011 | // I'm not positive 'just_changed_cds' is even necessary...
|
---|
| 2012 | if (just_changed_cds) {
|
---|
| 2013 | just_changed_cds = FALSE;
|
---|
[1108] | 2014 | mr_msg(3,
|
---|
[128] | 2015 | "I'll continue to scan this CD for bigfiles to be restored.");
|
---|
| 2016 | } else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
|
---|
[1663] | 2017 | insist_on_this_cd_number(++g_current_media_number);
|
---|
[1199] | 2018 | log_to_screen(_("Restoring from %s #%d"),
|
---|
[1663] | 2019 | media_descriptor_string(bkpinfo->backup_media_type),
|
---|
[128] | 2020 | g_current_media_number);
|
---|
| 2021 | just_changed_cds = TRUE;
|
---|
| 2022 | } else {
|
---|
[1903] | 2023 | /* That big file doesn't exist, but the followings may */
|
---|
| 2024 | /* So we need to continue looping */
|
---|
[1108] | 2025 | mr_msg(2, "There was no bigfile #%ld. That's OK.",
|
---|
[1903] | 2026 | bigfileno + 1);
|
---|
[1108] | 2027 | mr_msg(2, "I'm going to stop restoring bigfiles now.");
|
---|
[1903] | 2028 | retval++;
|
---|
| 2029 | bigfileno++;
|
---|
[128] | 2030 | }
|
---|
| 2031 | } else {
|
---|
| 2032 | just_changed_cds = FALSE;
|
---|
[1199] | 2033 | mr_asprintf(&tmp, _("Restoring big file %ld"), bigfileno + 1);
|
---|
[128] | 2034 | update_progress_form(tmp);
|
---|
[1199] | 2035 | mr_free(tmp);
|
---|
| 2036 |
|
---|
[128] | 2037 | res =
|
---|
[1663] | 2038 | restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
|
---|
[128] | 2039 | iamhere(pathname_of_last_biggie_restored);
|
---|
| 2040 | if (fbw && pathname_of_last_biggie_restored[0]) {
|
---|
| 2041 | fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
|
---|
| 2042 | }
|
---|
| 2043 | retval += res;
|
---|
| 2044 | bigfileno++;
|
---|
| 2045 | }
|
---|
[1] | 2046 | }
|
---|
[128] | 2047 |
|
---|
| 2048 | if (fbw) {
|
---|
| 2049 | fclose(fbw);
|
---|
[948] | 2050 | if (g_getfattr) {
|
---|
[1199] | 2051 | mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
|
---|
[948] | 2052 | if (length_of_file(xattr_fname) > 0) {
|
---|
| 2053 | set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
|
---|
| 2054 | }
|
---|
[128] | 2055 | }
|
---|
[948] | 2056 | if (g_getfacl) {
|
---|
[1199] | 2057 | mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
|
---|
[948] | 2058 | if (length_of_file(acl_fname) > 0) {
|
---|
| 2059 | set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
|
---|
| 2060 | }
|
---|
[128] | 2061 | }
|
---|
[1199] | 2062 | mr_free(acl_fname);
|
---|
| 2063 | mr_free(xattr_fname);
|
---|
[1] | 2064 | }
|
---|
[1199] | 2065 | mr_free(biggies_whose_EXATs_we_should_set);
|
---|
| 2066 |
|
---|
[128] | 2067 | if (does_file_exist("/PAUSE")) {
|
---|
| 2068 | popup_and_OK
|
---|
[1203] | 2069 | (_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
|
---|
[128] | 2070 | }
|
---|
| 2071 | close_progress_form();
|
---|
| 2072 | if (retval) {
|
---|
[1199] | 2073 | mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
|
---|
[128] | 2074 | } else {
|
---|
[1199] | 2075 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[128] | 2076 | }
|
---|
[1080] | 2077 | mr_free(pathname_of_last_biggie_restored);
|
---|
[128] | 2078 | return (retval);
|
---|
[1] | 2079 | }
|
---|
[128] | 2080 |
|
---|
[1] | 2081 | /**************************************************************************
|
---|
| 2082 | *END_RESTORE_ALL_BIGGIFILES_FROM_CD *
|
---|
| 2083 | **************************************************************************/
|
---|
| 2084 |
|
---|
| 2085 |
|
---|
| 2086 | /**
|
---|
| 2087 | * Restore all afioballs from all CDs in the backup.
|
---|
| 2088 | * The first CD should be inserted (if not, it will be asked for).
|
---|
| 2089 | * @param bkpinfo The backup information structure. @c backup_media_type is the
|
---|
| 2090 | * only field used in @e this function.
|
---|
| 2091 | * @param filelist The node structure containing the list of files to be
|
---|
| 2092 | * restored. If no file in some particular afioball is in this list, afio will
|
---|
| 2093 | * still be called for that fileset, but nothing will be written.
|
---|
| 2094 | * @return 0 for success, or the number of filesets that failed.
|
---|
| 2095 | */
|
---|
| 2096 | int
|
---|
[1663] | 2097 | restore_all_tarballs_from_CD(struct s_node *filelist)
|
---|
[1] | 2098 | {
|
---|
[128] | 2099 | int retval = 0;
|
---|
[1199] | 2100 | int res = 0;
|
---|
| 2101 | int attempts = 0;
|
---|
[128] | 2102 | long current_tarball_number = 0;
|
---|
[1199] | 2103 | long max_val = 0L;
|
---|
[1] | 2104 | /**malloc ***/
|
---|
[1199] | 2105 | char *tmp = NULL;
|
---|
| 2106 | char *tmp1 = NULL;
|
---|
| 2107 | char *tarball_fname = NULL;
|
---|
| 2108 | char *progress_str = NULL;
|
---|
| 2109 | char *comment = NULL;
|
---|
[1] | 2110 |
|
---|
[1199] | 2111 | malloc_string(tmp1);
|
---|
[128] | 2112 | malloc_string(tarball_fname);
|
---|
| 2113 | malloc_string(progress_str);
|
---|
| 2114 | malloc_string(comment);
|
---|
[1] | 2115 |
|
---|
[128] | 2116 | assert(bkpinfo != NULL);
|
---|
| 2117 |
|
---|
[1199] | 2118 | mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
|
---|
[1108] | 2119 | mr_msg(2,
|
---|
[128] | 2120 | "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
|
---|
| 2121 | if (g_current_media_number != 1) {
|
---|
[1108] | 2122 | mr_msg(3, "OK, that's jacked up.");
|
---|
[128] | 2123 | g_current_media_number = 1;
|
---|
[1] | 2124 | }
|
---|
[1663] | 2125 | insist_on_this_cd_number(g_current_media_number);
|
---|
[1199] | 2126 | read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp1);
|
---|
| 2127 | max_val = atol(tmp1) + 1;
|
---|
| 2128 | mr_free(tmp1);
|
---|
| 2129 |
|
---|
| 2130 | mr_asprintf(&progress_str, _("Restoring from %s #%d"),
|
---|
| 2131 | bkpinfo->backup_media_string,
|
---|
[128] | 2132 | g_current_media_number);
|
---|
| 2133 | log_to_screen(progress_str);
|
---|
[1199] | 2134 | open_progress_form(_("Restoring from archives"),
|
---|
| 2135 | _("Restoring data from the archives."),
|
---|
| 2136 | _("Please wait. This may take some time."),
|
---|
[128] | 2137 | progress_str, max_val);
|
---|
| 2138 | for (;;) {
|
---|
[1663] | 2139 | insist_on_this_cd_number(g_current_media_number);
|
---|
[128] | 2140 | update_progress_form(progress_str);
|
---|
[1199] | 2141 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2",
|
---|
[128] | 2142 | current_tarball_number);
|
---|
[1077] | 2143 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2144 | mr_free(tarball_fname);
|
---|
[1374] | 2145 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.gz",
|
---|
| 2146 | current_tarball_number);
|
---|
[1077] | 2147 | }
|
---|
[128] | 2148 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2149 | mr_free(tarball_fname);
|
---|
[1374] | 2150 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo",
|
---|
| 2151 | current_tarball_number);
|
---|
[128] | 2152 | }
|
---|
| 2153 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2154 | mr_free(tarball_fname);
|
---|
| 2155 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.",
|
---|
[128] | 2156 | current_tarball_number);
|
---|
| 2157 | }
|
---|
| 2158 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2159 | mr_free(tarball_fname);
|
---|
| 2160 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.bz2",
|
---|
[128] | 2161 | current_tarball_number);
|
---|
| 2162 | }
|
---|
| 2163 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2164 | mr_free(tarball_fname);
|
---|
| 2165 | mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.",
|
---|
[128] | 2166 | current_tarball_number);
|
---|
| 2167 | }
|
---|
| 2168 | if (!does_file_exist(tarball_fname)) {
|
---|
[1199] | 2169 | mr_free(tarball_fname);
|
---|
[128] | 2170 | if (current_tarball_number == 0) {
|
---|
| 2171 | log_to_screen
|
---|
[1203] | 2172 | (_("No tarballs. Strange. Maybe you only backed up freakin' big files?"));
|
---|
[1199] | 2173 | mr_free(progress_str);
|
---|
[128] | 2174 | return (0);
|
---|
| 2175 | }
|
---|
| 2176 | if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
|
---|
| 2177 | || system("find " MNT_CDROM
|
---|
| 2178 | "/archives/slice* > /dev/null 2> /dev/null") ==
|
---|
| 2179 | 0) {
|
---|
[1199] | 2180 | mr_free(tarball_fname);
|
---|
| 2181 | mr_free(progress_str);
|
---|
[128] | 2182 | break;
|
---|
| 2183 | }
|
---|
| 2184 | g_current_media_number++;
|
---|
[1199] | 2185 | mr_free(progress_str);
|
---|
| 2186 |
|
---|
| 2187 | mr_asprintf(&progress_str, _("Restoring from %s #%d"),
|
---|
| 2188 | bkpinfo->backup_media_string,
|
---|
[128] | 2189 | g_current_media_number);
|
---|
| 2190 | log_to_screen(progress_str);
|
---|
| 2191 | } else {
|
---|
[1199] | 2192 | mr_free(progress_str);
|
---|
| 2193 | mr_asprintf(&progress_str,
|
---|
| 2194 | _("Restoring from fileset #%ld on %s #%d"),
|
---|
[128] | 2195 | current_tarball_number,
|
---|
[1199] | 2196 | bkpinfo->backup_media_string,
|
---|
[128] | 2197 | g_current_media_number);
|
---|
| 2198 | for (res = 999, attempts = 0; attempts < 3 && res != 0;
|
---|
| 2199 | attempts++) {
|
---|
| 2200 | res =
|
---|
| 2201 | restore_a_tarball_from_CD(tarball_fname,
|
---|
| 2202 | current_tarball_number,
|
---|
[1166] | 2203 | filelist, bkpinfo);
|
---|
[128] | 2204 | }
|
---|
[1199] | 2205 | mr_asprintf(&tmp, _("%s #%d, fileset #%ld - restore "),
|
---|
[128] | 2206 | media_descriptor_string(bkpinfo->backup_media_type),
|
---|
| 2207 | g_current_media_number, current_tarball_number);
|
---|
| 2208 | if (res) {
|
---|
[1199] | 2209 | mr_strcat(tmp, _("reported errors"));
|
---|
[128] | 2210 | } else {
|
---|
[1199] | 2211 | mr_strcat(tmp, _("succeeded"));
|
---|
[128] | 2212 | }
|
---|
| 2213 | if (attempts > 1) {
|
---|
[1199] | 2214 | mr_strcat(tmp, _(" (%d attempts) - review logs"), attempts);
|
---|
[128] | 2215 | }
|
---|
| 2216 | if (attempts > 1) {
|
---|
[1199] | 2217 | log_to_screen(tmp);
|
---|
[128] | 2218 | }
|
---|
[1199] | 2219 | mr_free(tmp);
|
---|
[128] | 2220 |
|
---|
| 2221 | retval += res;
|
---|
| 2222 | current_tarball_number++;
|
---|
| 2223 | g_current_progress++;
|
---|
| 2224 | }
|
---|
[1199] | 2225 | mr_free(tarball_fname);
|
---|
[1] | 2226 | }
|
---|
[1199] | 2227 | mr_free(progress_str);
|
---|
[128] | 2228 | close_progress_form();
|
---|
[1199] | 2229 |
|
---|
[128] | 2230 | if (retval) {
|
---|
[1199] | 2231 | mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
|
---|
[128] | 2232 | } else {
|
---|
[1199] | 2233 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[1] | 2234 | }
|
---|
[128] | 2235 | return (retval);
|
---|
[1] | 2236 | }
|
---|
| 2237 |
|
---|
| 2238 | /**************************************************************************
|
---|
| 2239 | *END_RESTORE_ALL_TARBALLS_FROM_CD *
|
---|
| 2240 | **************************************************************************/
|
---|
| 2241 |
|
---|
| 2242 |
|
---|
| 2243 | /**
|
---|
| 2244 | * Restore all biggiefiles from the currently opened stream.
|
---|
| 2245 | * @param bkpinfo The backup information structure. Passed to other functions.
|
---|
| 2246 | * @param filelist The node structure containing the list of files to be
|
---|
| 2247 | * restored. If a prospective biggiefile is not in the list, it will be ignored.
|
---|
| 2248 | * @return 0 for success, or the number of biggiefiles that failed.
|
---|
| 2249 | */
|
---|
| 2250 | int
|
---|
[1663] | 2251 | restore_all_biggiefiles_from_stream(struct s_node *filelist)
|
---|
[1] | 2252 | {
|
---|
[1199] | 2253 | long noof_biggiefiles = 0L;
|
---|
| 2254 | long current_bigfile_number = 0L;
|
---|
| 2255 | long total_slices = 0L;
|
---|
[1] | 2256 |
|
---|
[128] | 2257 | int retval = 0;
|
---|
| 2258 | int res = 0;
|
---|
[1199] | 2259 | int ctrl_chr = 0;
|
---|
[1] | 2260 |
|
---|
| 2261 | /** malloc add ****/
|
---|
[1199] | 2262 | char *tmp = NULL;
|
---|
| 2263 | char *biggie_fname = NULL;
|
---|
| 2264 | char *biggie_cksum = NULL;
|
---|
| 2265 | char *xattr_fname = NULL;
|
---|
| 2266 | char *acl_fname = NULL;
|
---|
| 2267 | char *pathname_of_last_biggie_restored = NULL;
|
---|
| 2268 | char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
|
---|
| 2269 | long long biggie_size = (long long)0;
|
---|
| 2270 | FILE *fbw;
|
---|
[1] | 2271 |
|
---|
[1199] | 2272 | assert(bkpinfo != NULL);
|
---|
| 2273 |
|
---|
[128] | 2274 | malloc_string(tmp);
|
---|
| 2275 | malloc_string(biggie_fname);
|
---|
| 2276 | malloc_string(biggie_cksum);
|
---|
| 2277 | malloc_string(pathname_of_last_biggie_restored);
|
---|
| 2278 | read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
|
---|
[1199] | 2279 | total_slices = atol(tmp);
|
---|
| 2280 | mr_free(tmp);
|
---|
[1] | 2281 |
|
---|
[1199] | 2282 | mr_asprintf(&tmp, "Reassembling large files ");
|
---|
[948] | 2283 | if (g_getfattr) {
|
---|
[1199] | 2284 | mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
|
---|
[948] | 2285 | }
|
---|
| 2286 | if (g_getfacl) {
|
---|
[1199] | 2287 | mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
|
---|
[948] | 2288 | }
|
---|
[128] | 2289 | mvaddstr_and_log_it(g_currentY, 0, tmp);
|
---|
[1199] | 2290 | mr_free(tmp);
|
---|
| 2291 |
|
---|
| 2292 | mr_asprintf(&biggies_whose_EXATs_we_should_set,
|
---|
[128] | 2293 | "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
|
---|
| 2294 | if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
|
---|
[1108] | 2295 | mr_msg(1, "Warning - cannot openout %s",
|
---|
[128] | 2296 | biggies_whose_EXATs_we_should_set);
|
---|
| 2297 | }
|
---|
[1199] | 2298 | // get xattr and acl files if they're there
|
---|
[128] | 2299 | res =
|
---|
| 2300 | read_header_block_from_stream(&biggie_size, biggie_fname,
|
---|
| 2301 | &ctrl_chr);
|
---|
| 2302 | if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
|
---|
| 2303 | res =
|
---|
[1663] | 2304 | read_EXAT_files_from_tape(&biggie_size, biggie_fname,
|
---|
[128] | 2305 | &ctrl_chr, xattr_fname, acl_fname);
|
---|
| 2306 | }
|
---|
[1] | 2307 |
|
---|
[128] | 2308 | noof_biggiefiles = atol(biggie_fname);
|
---|
[1199] | 2309 | mr_msg(2, "OK, there are %ld biggiefiles in the archives",
|
---|
[128] | 2310 | noof_biggiefiles);
|
---|
[1199] | 2311 | open_progress_form(_("Reassembling large files"),
|
---|
| 2312 | _("I am now reassembling all the large files."),
|
---|
| 2313 | _("Please wait. This may take some time."),
|
---|
[128] | 2314 | "", total_slices);
|
---|
[1] | 2315 |
|
---|
[128] | 2316 | for (res =
|
---|
| 2317 | read_header_block_from_stream(&biggie_size, biggie_fname,
|
---|
| 2318 | &ctrl_chr);
|
---|
| 2319 | ctrl_chr != BLK_STOP_BIGGIEFILES;
|
---|
| 2320 | res =
|
---|
| 2321 | read_header_block_from_stream(&biggie_size, biggie_fname,
|
---|
| 2322 | &ctrl_chr)) {
|
---|
| 2323 | if (ctrl_chr != BLK_START_A_NORMBIGGIE
|
---|
| 2324 | && ctrl_chr != BLK_START_A_PIHBIGGIE) {
|
---|
| 2325 | wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
|
---|
| 2326 | }
|
---|
[1199] | 2327 | /* BERLIOS: useless
|
---|
[128] | 2328 | p = strrchr(biggie_fname, '/');
|
---|
| 2329 | if (!p) {
|
---|
| 2330 | p = biggie_fname;
|
---|
| 2331 | } else {
|
---|
| 2332 | p++;
|
---|
| 2333 | }
|
---|
[1199] | 2334 | */
|
---|
| 2335 | mr_asprintf(&tmp, _("Restoring big file %ld (%lld K)"),
|
---|
[128] | 2336 | current_bigfile_number + 1, biggie_size / 1024);
|
---|
| 2337 | update_progress_form(tmp);
|
---|
[1199] | 2338 | mr_free(tmp);
|
---|
| 2339 |
|
---|
[1663] | 2340 | res = restore_a_biggiefile_from_stream(biggie_fname,
|
---|
[128] | 2341 | current_bigfile_number,
|
---|
| 2342 | biggie_cksum,
|
---|
| 2343 | biggie_size,
|
---|
| 2344 | filelist, ctrl_chr,
|
---|
| 2345 | pathname_of_last_biggie_restored);
|
---|
[1108] | 2346 | mr_msg(1, "I believe I have restored %s",
|
---|
[128] | 2347 | pathname_of_last_biggie_restored);
|
---|
| 2348 | if (fbw && pathname_of_last_biggie_restored[0]) {
|
---|
| 2349 | fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
|
---|
| 2350 | }
|
---|
[1199] | 2351 | mr_free(pathname_of_last_biggie_restored);
|
---|
| 2352 |
|
---|
[128] | 2353 | retval += res;
|
---|
| 2354 | current_bigfile_number++;
|
---|
| 2355 |
|
---|
[1] | 2356 | }
|
---|
[128] | 2357 | if (current_bigfile_number != noof_biggiefiles
|
---|
| 2358 | && noof_biggiefiles != 0) {
|
---|
[1199] | 2359 | mr_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n",
|
---|
[128] | 2360 | current_bigfile_number, noof_biggiefiles);
|
---|
| 2361 | } else {
|
---|
[1199] | 2362 | mr_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.",
|
---|
[128] | 2363 | noof_biggiefiles, current_bigfile_number);
|
---|
[1] | 2364 | }
|
---|
| 2365 |
|
---|
[128] | 2366 | if (fbw) {
|
---|
| 2367 | fclose(fbw);
|
---|
| 2368 | if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
|
---|
| 2369 | iamhere("Setting biggie-EXATs");
|
---|
[948] | 2370 | if (g_getfattr) {
|
---|
| 2371 | if (length_of_file(xattr_fname) > 0) {
|
---|
[1108] | 2372 | mr_msg(1, "set_fattr_List(%s,%s)",
|
---|
[128] | 2373 | biggies_whose_EXATs_we_should_set, xattr_fname);
|
---|
[948] | 2374 | set_fattr_list(biggies_whose_EXATs_we_should_set,
|
---|
[128] | 2375 | xattr_fname);
|
---|
[948] | 2376 | }
|
---|
[128] | 2377 | }
|
---|
[948] | 2378 | if (g_getfacl) {
|
---|
| 2379 | if (length_of_file(acl_fname) > 0) {
|
---|
[1108] | 2380 | mr_msg(1, "set_acl_list(%s,%s)",
|
---|
[948] | 2381 | biggies_whose_EXATs_we_should_set, acl_fname);
|
---|
| 2382 | set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
|
---|
| 2383 | }
|
---|
| 2384 | }
|
---|
[128] | 2385 | } else {
|
---|
| 2386 | iamhere
|
---|
| 2387 | ("No biggiefiles selected. So, no biggie-EXATs to set.");
|
---|
| 2388 | }
|
---|
[1] | 2389 | }
|
---|
[1199] | 2390 | mr_free(xattr_fname);
|
---|
| 2391 | mr_free(acl_fname);
|
---|
| 2392 | mr_free(biggies_whose_EXATs_we_should_set);
|
---|
| 2393 |
|
---|
[128] | 2394 | if (does_file_exist("/PAUSE")) {
|
---|
| 2395 | popup_and_OK
|
---|
[1203] | 2396 | (_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
|
---|
[1] | 2397 | }
|
---|
| 2398 |
|
---|
[128] | 2399 | close_progress_form();
|
---|
| 2400 | if (retval) {
|
---|
[1199] | 2401 | mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
|
---|
[128] | 2402 | } else {
|
---|
[1199] | 2403 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[128] | 2404 | }
|
---|
[1080] | 2405 | mr_free(biggie_fname);
|
---|
| 2406 | mr_free(biggie_cksum);
|
---|
[128] | 2407 | return (retval);
|
---|
[1] | 2408 | }
|
---|
[128] | 2409 |
|
---|
[1] | 2410 | /**************************************************************************
|
---|
| 2411 | *END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM *
|
---|
| 2412 | **************************************************************************/
|
---|
| 2413 |
|
---|
| 2414 |
|
---|
| 2415 | /**
|
---|
| 2416 | * Restore all afioballs from the currently opened tape stream.
|
---|
| 2417 | * @param bkpinfo The backup information structure. Fields used:
|
---|
| 2418 | * - @c bkpinfo->backup_media_type
|
---|
| 2419 | * - @c bkpinfo->restore_path
|
---|
| 2420 | * @param filelist The node structure containing the list of files to be
|
---|
| 2421 | * restored. If no file in an afioball is in this list, afio will still be
|
---|
| 2422 | * called for that fileset, but nothing will be written.
|
---|
| 2423 | * @return 0 for success, or the number of filesets that failed.
|
---|
| 2424 | */
|
---|
| 2425 | int
|
---|
[1663] | 2426 | restore_all_tarballs_from_stream(struct s_node *filelist)
|
---|
[1] | 2427 | {
|
---|
[128] | 2428 | int retval = 0;
|
---|
[1199] | 2429 | int res = 0;
|
---|
[128] | 2430 | long current_afioball_number = 0;
|
---|
[1199] | 2431 | int ctrl_chr = 0;
|
---|
| 2432 | long max_val = 0L /*, total_noof_files */ ;
|
---|
[1] | 2433 |
|
---|
| 2434 | /** malloc **/
|
---|
[1199] | 2435 | char *tmp = NULL;
|
---|
| 2436 | char *progress_str = NULL;
|
---|
| 2437 | char *tmp_fname = NULL;
|
---|
| 2438 | char *xattr_fname = NULL;
|
---|
| 2439 | char *acl_fname = NULL;
|
---|
[1] | 2440 |
|
---|
[1199] | 2441 | long long tmp_size = 0L;
|
---|
[1] | 2442 |
|
---|
[1199] | 2443 | malloc_string(tmp_fname);
|
---|
[128] | 2444 | malloc_string(tmp);
|
---|
| 2445 | assert(bkpinfo != NULL);
|
---|
[1199] | 2446 | mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
|
---|
[128] | 2447 | read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
|
---|
| 2448 | max_val = atol(tmp) + 1;
|
---|
[1199] | 2449 | mr_free(tmp);
|
---|
[1] | 2450 |
|
---|
[128] | 2451 | chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
|
---|
[1] | 2452 |
|
---|
[128] | 2453 | run_program_and_log_output("pwd", 5);
|
---|
[1] | 2454 |
|
---|
[1199] | 2455 | mr_asprintf(&progress_str, _("Restoring from media #%d"),
|
---|
[128] | 2456 | g_current_media_number);
|
---|
| 2457 | log_to_screen(progress_str);
|
---|
[1199] | 2458 | open_progress_form(_("Restoring from archives"),
|
---|
| 2459 | _("Restoring data from the archives."),
|
---|
| 2460 | _("Please wait. This may take some time."),
|
---|
[128] | 2461 | progress_str, max_val);
|
---|
[1] | 2462 |
|
---|
[1108] | 2463 | mr_msg(3, "hey");
|
---|
[1] | 2464 |
|
---|
[128] | 2465 | res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
|
---|
| 2466 | if (res) {
|
---|
[1108] | 2467 | mr_msg(2, "Warning - error reading afioball from tape");
|
---|
[1] | 2468 | }
|
---|
[128] | 2469 | retval += res;
|
---|
| 2470 | if (ctrl_chr != BLK_START_AFIOBALLS) {
|
---|
| 2471 | wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
|
---|
[1] | 2472 | }
|
---|
[1108] | 2473 | mr_msg(2, "ho");
|
---|
[128] | 2474 | res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
|
---|
| 2475 | while (ctrl_chr != BLK_STOP_AFIOBALLS) {
|
---|
| 2476 | update_progress_form(progress_str);
|
---|
[948] | 2477 | if (g_getfattr) {
|
---|
[1199] | 2478 | mr_asprintf(&xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir,
|
---|
[128] | 2479 | current_afioball_number);
|
---|
[948] | 2480 | unlink(xattr_fname);
|
---|
| 2481 | }
|
---|
| 2482 | if (g_getfacl) {
|
---|
[1199] | 2483 | mr_asprintf(&acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir,
|
---|
[128] | 2484 | current_afioball_number);
|
---|
[948] | 2485 | unlink(acl_fname);
|
---|
| 2486 | }
|
---|
[128] | 2487 | if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
|
---|
| 2488 | iamhere("Reading EXAT files from tape");
|
---|
| 2489 | res =
|
---|
[1663] | 2490 | read_EXAT_files_from_tape(&tmp_size, tmp_fname,
|
---|
[128] | 2491 | &ctrl_chr, xattr_fname,
|
---|
| 2492 | acl_fname);
|
---|
| 2493 | }
|
---|
| 2494 | if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
|
---|
| 2495 | wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
|
---|
| 2496 | }
|
---|
[1199] | 2497 | /* BERLIOS: useless ?
|
---|
| 2498 | mr_asprintf(&tmp,
|
---|
| 2499 | _("Restoring from fileset #%ld (name=%s, size=%ld K)"),
|
---|
[128] | 2500 | current_afioball_number, tmp_fname, (long) tmp_size >> 10);
|
---|
[1199] | 2501 | */
|
---|
[128] | 2502 | res =
|
---|
[1663] | 2503 | restore_a_tarball_from_stream(tmp_fname,
|
---|
[128] | 2504 | current_afioball_number,
|
---|
| 2505 | filelist, tmp_size, xattr_fname,
|
---|
| 2506 | acl_fname);
|
---|
| 2507 | retval += res;
|
---|
| 2508 | if (res) {
|
---|
[1199] | 2509 | log_to_screen("Fileset %ld - errors occurred",
|
---|
[128] | 2510 | current_afioball_number);
|
---|
| 2511 | }
|
---|
| 2512 | res =
|
---|
| 2513 | read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
|
---|
| 2514 | if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
|
---|
| 2515 | wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
|
---|
| 2516 | }
|
---|
[1] | 2517 |
|
---|
[128] | 2518 | current_afioball_number++;
|
---|
| 2519 | g_current_progress++;
|
---|
[1199] | 2520 |
|
---|
| 2521 | mr_free(progress_str);
|
---|
| 2522 | mr_asprintf(&progress_str, _("Restoring from fileset #%ld on %s #%d"),
|
---|
[128] | 2523 | current_afioball_number,
|
---|
[1199] | 2524 | bkpinfo->backup_media_string,
|
---|
[128] | 2525 | g_current_media_number);
|
---|
| 2526 | res =
|
---|
| 2527 | read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
|
---|
[948] | 2528 | if (g_getfattr) {
|
---|
| 2529 | unlink(xattr_fname);
|
---|
| 2530 | }
|
---|
| 2531 | if (g_getfacl) {
|
---|
| 2532 | unlink(acl_fname);
|
---|
| 2533 | }
|
---|
[1199] | 2534 | mr_free(xattr_fname);
|
---|
| 2535 | mr_free(acl_fname);
|
---|
[128] | 2536 | } // next
|
---|
[1199] | 2537 | mr_free(progress_str);
|
---|
| 2538 | mr_free(tmp_fname);
|
---|
| 2539 |
|
---|
[1108] | 2540 | mr_msg(1, "All done with afioballs");
|
---|
[128] | 2541 | close_progress_form();
|
---|
| 2542 | if (retval) {
|
---|
[1199] | 2543 | mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
|
---|
[128] | 2544 | } else {
|
---|
[1199] | 2545 | mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
|
---|
[128] | 2546 | }
|
---|
| 2547 | return (retval);
|
---|
[1] | 2548 | }
|
---|
[128] | 2549 |
|
---|
[1] | 2550 | /**************************************************************************
|
---|
| 2551 | *END_ RESTORE_ALL_TARBALLS_FROM_STREAM *
|
---|
| 2552 | **************************************************************************/
|
---|
| 2553 |
|
---|
| 2554 | /* @} - end of LLrestoreGroup */
|
---|
| 2555 |
|
---|
| 2556 |
|
---|
| 2557 | /**
|
---|
| 2558 | * Restore all files in @p filelist.
|
---|
| 2559 | * @param bkpinfo The backup information structure. Most fields are used.
|
---|
| 2560 | * @param filelist The node structure containing the list of files to be
|
---|
| 2561 | * restored.
|
---|
| 2562 | * @return 0 for success, or the number of afioballs and biggiefiles that failed.
|
---|
| 2563 | * @ingroup restoreGroup
|
---|
| 2564 | */
|
---|
[1663] | 2565 | int restore_everything(struct s_node *filelist)
|
---|
[1] | 2566 | {
|
---|
[128] | 2567 | int resA;
|
---|
| 2568 | int resB;
|
---|
[1] | 2569 |
|
---|
| 2570 | /** mallco ***/
|
---|
[1199] | 2571 | char *cwd = NULL;
|
---|
| 2572 | char *newpath = NULL;
|
---|
| 2573 | char *tmp = NULL;
|
---|
[128] | 2574 | assert(bkpinfo != NULL);
|
---|
[1] | 2575 |
|
---|
[128] | 2576 | malloc_string(cwd);
|
---|
| 2577 | malloc_string(newpath);
|
---|
[1108] | 2578 | mr_msg(2, "restore_everything() --- starting");
|
---|
[128] | 2579 | g_current_media_number = 1;
|
---|
[1199] | 2580 | /* BERLIOS: should test return value, or better change the function */
|
---|
[128] | 2581 | getcwd(cwd, MAX_STR_LEN - 1);
|
---|
[1199] | 2582 | mr_asprintf(&tmp, "mkdir -p %s", bkpinfo->restore_path);
|
---|
[128] | 2583 | run_program_and_log_output(tmp, FALSE);
|
---|
[1199] | 2584 | mr_free(tmp);
|
---|
| 2585 |
|
---|
[1108] | 2586 | mr_msg(1, "Changing dir to %s", bkpinfo->restore_path);
|
---|
[128] | 2587 | chdir(bkpinfo->restore_path);
|
---|
[1199] | 2588 | /* BERLIOS: should test return value, or better change the function */
|
---|
[128] | 2589 | getcwd(newpath, MAX_STR_LEN - 1);
|
---|
[1108] | 2590 | mr_msg(1, "path is now %s", newpath);
|
---|
| 2591 | mr_msg(1, "restoring everything");
|
---|
[128] | 2592 | if (!find_home_of_exe("petris") && !g_text_mode) {
|
---|
| 2593 | newtDrawRootText(0, g_noof_rows - 2,
|
---|
[1203] | 2594 | _("Press ALT-<left cursor> twice to play Petris :-) "));
|
---|
[128] | 2595 | newtRefresh();
|
---|
[1] | 2596 | }
|
---|
[1199] | 2597 | mvaddstr_and_log_it(g_currentY, 0, _("Preparing to read your archives"));
|
---|
[128] | 2598 | if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
|
---|
[1770] | 2599 | mount_media();
|
---|
[128] | 2600 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
[1203] | 2601 | _("Restoring OS and data from streaming media"));
|
---|
[128] | 2602 | if (bkpinfo->backup_media_type == cdstream) {
|
---|
[1663] | 2603 | openin_cdstream();
|
---|
[128] | 2604 | } else {
|
---|
[1663] | 2605 | assert_string_is_neither_NULL_nor_zerolength(bkpinfo->media_device);
|
---|
| 2606 | openin_tape();
|
---|
[128] | 2607 | }
|
---|
[1663] | 2608 | resA = restore_all_tarballs_from_stream(filelist);
|
---|
| 2609 | resB = restore_all_biggiefiles_from_stream(filelist);
|
---|
[128] | 2610 | if (bkpinfo->backup_media_type == cdstream) {
|
---|
[1663] | 2611 | closein_cdstream();
|
---|
[128] | 2612 | } else {
|
---|
[1663] | 2613 | closein_tape();
|
---|
[128] | 2614 | }
|
---|
| 2615 | } else {
|
---|
| 2616 | mvaddstr_and_log_it(g_currentY++, 0,
|
---|
[1770] | 2617 | _("Restoring OS and data from CD/USB "));
|
---|
| 2618 | mount_media();
|
---|
[1663] | 2619 | resA = restore_all_tarballs_from_CD(filelist);
|
---|
| 2620 | resB = restore_all_biggiefiles_from_CD(filelist);
|
---|
[1] | 2621 | }
|
---|
[128] | 2622 | chdir(cwd);
|
---|
| 2623 | if (resA + resB) {
|
---|
[1199] | 2624 | log_to_screen(_("Errors occurred while data was being restored."));
|
---|
[1] | 2625 | }
|
---|
[128] | 2626 | if (length_of_file("/etc/raidtab") > 0) {
|
---|
[1108] | 2627 | mr_msg(2, "Copying local raidtab to restored filesystem");
|
---|
[128] | 2628 | run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
|
---|
| 2629 | "/etc/raidtab", FALSE);
|
---|
[1] | 2630 | }
|
---|
[128] | 2631 | kill_petris();
|
---|
[1108] | 2632 | mr_msg(2, "restore_everything() --- leaving");
|
---|
[1080] | 2633 | mr_free(cwd);
|
---|
| 2634 | mr_free(newpath);
|
---|
[128] | 2635 | return (resA + resB);
|
---|
[1] | 2636 | }
|
---|
| 2637 |
|
---|
| 2638 | /**************************************************************************
|
---|
| 2639 | *END_RESTORE_EVERYTHING *
|
---|
| 2640 | **************************************************************************/
|
---|
| 2641 |
|
---|
| 2642 |
|
---|
| 2643 | /**
|
---|
| 2644 | * @brief Haha. You wish! (This function is not implemented :-)
|
---|
| 2645 | */
|
---|
| 2646 | int
|
---|
[1663] | 2647 | restore_live_from_monitas_server(char *monitas_device,
|
---|
[128] | 2648 | char *restore_this_directory,
|
---|
| 2649 | char *restore_here)
|
---|
| 2650 | /* NB: bkpinfo hasn't been populated yet, except for ->tmp which is "/tmp" */
|
---|
[1] | 2651 | {
|
---|
[128] | 2652 | FILE *fout;
|
---|
| 2653 | int retval = 0;
|
---|
| 2654 | int i;
|
---|
| 2655 | int j;
|
---|
| 2656 | struct mountlist_itself the_mountlist;
|
---|
| 2657 | static struct raidlist_itself the_raidlist;
|
---|
[1] | 2658 | /** malloc **/
|
---|
[128] | 2659 | char tmp[MAX_STR_LEN + 1];
|
---|
| 2660 | char command[MAX_STR_LEN + 1];
|
---|
| 2661 | char datablock[256 * 1024];
|
---|
| 2662 | char datadisks_fname[MAX_STR_LEN + 1];
|
---|
| 2663 | long k;
|
---|
| 2664 | long length;
|
---|
| 2665 | long long llt;
|
---|
| 2666 | struct s_node *filelist = NULL;
|
---|
| 2667 | assert(bkpinfo != NULL);
|
---|
| 2668 | assert_string_is_neither_NULL_nor_zerolength(monitas_device);
|
---|
| 2669 | assert(restore_this_directory != NULL);
|
---|
| 2670 | assert(restore_here != NULL);
|
---|
[1] | 2671 |
|
---|
[128] | 2672 | sprintf(tmp, "restore_here = '%s'", restore_here);
|
---|
[1] | 2673 |
|
---|
[1108] | 2674 | mr_msg(2, tmp);
|
---|
[1] | 2675 |
|
---|
[1108] | 2676 | mr_msg(2, "restore_live_from_monitas_server() - starting");
|
---|
[128] | 2677 | unlink("/tmp/mountlist.txt");
|
---|
| 2678 | unlink("/tmp/filelist.full");
|
---|
| 2679 | unlink("/tmp/biggielist.txt");
|
---|
| 2680 | if (restore_here[0] == '\0') {
|
---|
| 2681 | strcpy(bkpinfo->restore_path, MNT_RESTORING);
|
---|
| 2682 | } else {
|
---|
| 2683 | strcpy(bkpinfo->restore_path, restore_here);
|
---|
| 2684 | }
|
---|
[1108] | 2685 | mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
|
---|
[128] | 2686 | sprintf(tmp, "FYI - data will be restored to %s",
|
---|
| 2687 | bkpinfo->restore_path);
|
---|
[1108] | 2688 | mr_msg(3, tmp);
|
---|
| 2689 | mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
|
---|
[128] | 2690 | sprintf(datadisks_fname, "/tmp/mondorestore.datadisks.%d",
|
---|
| 2691 | (int) (random() % 32768));
|
---|
| 2692 | chdir(bkpinfo->tmpdir);
|
---|
[1] | 2693 |
|
---|
[128] | 2694 | sprintf(command, "cat %s", monitas_device);
|
---|
| 2695 | g_tape_stream = popen(command, "r"); // for compatibility with openin_tape()
|
---|
| 2696 | if (!(fout = fopen(datadisks_fname, "w"))) {
|
---|
| 2697 | log_OS_error(datadisks_fname);
|
---|
| 2698 | return (1);
|
---|
| 2699 | }
|
---|
| 2700 | for (i = 0; i < 32; i++) {
|
---|
| 2701 | for (j = 0; j < 4; j++) {
|
---|
| 2702 | for (length = k = 0; length < 256 * 1024; length += k) {
|
---|
| 2703 | k = fread(datablock + length, 1, 256 * 1024 - length,
|
---|
| 2704 | g_tape_stream);
|
---|
| 2705 | }
|
---|
| 2706 | fwrite(datablock, 1, length, fout);
|
---|
| 2707 | g_tape_posK += length;
|
---|
| 2708 | }
|
---|
| 2709 | }
|
---|
| 2710 | paranoid_fclose(fout);
|
---|
| 2711 | sprintf(command,
|
---|
[1924] | 2712 | "tar -zxvf %s ./tmp/mondo-restore.cfg ./tmp/mountlist.txt ./tmp/filelist.full ./tmp/biggielist.txt",
|
---|
[128] | 2713 | datadisks_fname);
|
---|
| 2714 | run_program_and_log_output(command, 4);
|
---|
| 2715 | read_header_block_from_stream(&llt, tmp, &i);
|
---|
| 2716 | read_header_block_from_stream(&llt, tmp, &i);
|
---|
[1] | 2717 |
|
---|
[128] | 2718 | unlink(datadisks_fname);
|
---|
[1663] | 2719 | read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
|
---|
[128] | 2720 | retval = load_mountlist(&the_mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo strcpy(bkpinfo->media_device, monitas_device);
|
---|
| 2721 |
|
---|
| 2722 |
|
---|
| 2723 | load_raidtab_into_raidlist(&the_raidlist, RAIDTAB_FNAME);
|
---|
| 2724 | iamhere("FIXME");
|
---|
| 2725 | fatal_error("This will fail");
|
---|
| 2726 | sprintf(command,
|
---|
[911] | 2727 | "grep -E '^%s.*$' %s > %s",
|
---|
[273] | 2728 | restore_this_directory, g_filelist_full, g_filelist_full);
|
---|
[128] | 2729 | if (system(command)) {
|
---|
| 2730 | retval++;
|
---|
| 2731 | log_to_screen
|
---|
[541] | 2732 | ("Error(s) occurred while processing filelist and wildcard");
|
---|
[128] | 2733 | }
|
---|
| 2734 | iamhere("FIXME");
|
---|
| 2735 | fatal_error("This will fail");
|
---|
| 2736 | sprintf(command,
|
---|
[911] | 2737 | "grep -E '^%s.*$' %s > %s",
|
---|
[273] | 2738 | restore_this_directory, g_biggielist_txt, g_biggielist_txt);
|
---|
[128] | 2739 | if (system(command)) {
|
---|
[1108] | 2740 | mr_msg(1,
|
---|
[128] | 2741 | "Error(s) occurred while processing biggielist and wildcard");
|
---|
| 2742 | }
|
---|
| 2743 | sprintf(command, "touch %s", g_biggielist_txt);
|
---|
| 2744 | run_program_and_log_output(command, FALSE);
|
---|
[1] | 2745 | // filelist = load_filelist(g_filelist_restthese); // FIXME --- this probably doesn't work because it doesn't include the biggiefiles
|
---|
[1663] | 2746 | retval += restore_everything(filelist);
|
---|
[128] | 2747 | free_filelist(filelist);
|
---|
[1108] | 2748 | mr_msg(2, "--------End of restore_live_from_monitas_server--------");
|
---|
[128] | 2749 | return (retval);
|
---|
[1] | 2750 | }
|
---|
[128] | 2751 |
|
---|
[1] | 2752 | /**************************************************************************
|
---|
| 2753 | *END_RESTORE_LIVE_FROM_MONITAS_SERVER *
|
---|
| 2754 | **************************************************************************/
|
---|
| 2755 |
|
---|
| 2756 |
|
---|
| 2757 |
|
---|
| 2758 |
|
---|
[1251] | 2759 | extern void wait_until_software_raids_are_prepped(int);
|
---|
[1] | 2760 |
|
---|
| 2761 | char which_restore_mode(void);
|
---|
| 2762 |
|
---|
| 2763 |
|
---|
| 2764 | /**
|
---|
| 2765 | * Log a "don't panic" message to the logfile.
|
---|
| 2766 | */
|
---|
[1265] | 2767 | void welcome_to_mondorestore(void)
|
---|
[1] | 2768 | {
|
---|
[1108] | 2769 | mr_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
|
---|
| 2770 | mr_msg(0,
|
---|
[128] | 2771 | "DON'T PANIC! Mondorestore logs almost everything, so please ");
|
---|
[1108] | 2772 | mr_msg(0,
|
---|
[128] | 2773 | "don't break out in a cold sweat just because you see a few ");
|
---|
[1108] | 2774 | mr_msg(0,
|
---|
[128] | 2775 | "error messages in the log. Read them; analyze them; see if ");
|
---|
[1108] | 2776 | mr_msg(0,
|
---|
[128] | 2777 | "they are significant; above all, verify your backups! Please");
|
---|
[1108] | 2778 | mr_msg(0,
|
---|
[128] | 2779 | "attach a compressed copy of this log to any e-mail you send ");
|
---|
[1108] | 2780 | mr_msg(0,
|
---|
[128] | 2781 | "to the Mondo mailing list when you are seeking technical ");
|
---|
[1108] | 2782 | mr_msg(0,
|
---|
[607] | 2783 | "support. Without it, we can't help you. - DevTeam");
|
---|
[1108] | 2784 | mr_msg(0,
|
---|
[128] | 2785 | "------------------------------------------------------------");
|
---|
[1108] | 2786 | mr_msg(0,
|
---|
[128] | 2787 | "BTW, despite (or perhaps because of) the wealth of messages,");
|
---|
[1108] | 2788 | mr_msg(0,
|
---|
[128] | 2789 | "some users are inclined to stop reading this log. If Mondo ");
|
---|
[1108] | 2790 | mr_msg(0,
|
---|
[128] | 2791 | "stopped for some reason, chances are it's detailed here. ");
|
---|
[1108] | 2792 | mr_msg(0,
|
---|
[1199] | 2793 | "More than likely there's a message near the end of this ");
|
---|
[1108] | 2794 | mr_msg(0,
|
---|
[128] | 2795 | "log that will tell you what is wrong. Please read it! ");
|
---|
[1108] | 2796 | mr_msg(0,
|
---|
[128] | 2797 | "------------------------------------------------------------");
|
---|
[1] | 2798 | }
|
---|
| 2799 |
|
---|
| 2800 |
|
---|
| 2801 | /**
|
---|
| 2802 | * Restore the user's data.
|
---|
| 2803 | * What did you think it did, anyway? :-)
|
---|
| 2804 | */
|
---|
[1556] | 2805 | int main(int argc, char *argv[])
|
---|
[1] | 2806 | {
|
---|
[1199] | 2807 | FILE *fin = NULL;
|
---|
| 2808 | FILE *fout = NULL;
|
---|
[128] | 2809 | int retval = 0;
|
---|
[1199] | 2810 | int res = 0;
|
---|
| 2811 | char *tmp = NULL;
|
---|
[1] | 2812 |
|
---|
[1199] | 2813 | struct mountlist_itself *mountlist = NULL;
|
---|
| 2814 | struct raidlist_itself *raidlist = NULL;
|
---|
| 2815 | struct s_node *filelist = NULL;
|
---|
| 2816 | char *a = NULL, *b = NULL;
|
---|
[818] | 2817 | bool run_postnuke = FALSE;
|
---|
[1] | 2818 |
|
---|
[1199] | 2819 | #ifdef ENABLE_NLS
|
---|
| 2820 | setlocale(LC_ALL, "");
|
---|
| 2821 | (void) textdomain("mondo");
|
---|
| 2822 | #endif
|
---|
| 2823 |
|
---|
[1264] | 2824 | /* Reference the right cleanup function for mr_exit */
|
---|
[1269] | 2825 | mr_cleanup = &mr_rs_cleanup;
|
---|
[1264] | 2826 |
|
---|
[128] | 2827 | if (getuid() != 0) {
|
---|
[1199] | 2828 | fprintf(stderr, _("Please run as root.\n"));
|
---|
[1264] | 2829 | mr_exit(127, NULL);
|
---|
[128] | 2830 | }
|
---|
[1626] | 2831 | /* Conf file management */
|
---|
| 2832 | mr_conf = mr_malloc(sizeof(struct mr_rs_conf));
|
---|
| 2833 | mr_rs_reset_conf(mr_conf);
|
---|
[1663] | 2834 | bkpinfo = mr_malloc(sizeof(struct s_bkpinfo));
|
---|
| 2835 | reset_bkpinfo();
|
---|
[1] | 2836 |
|
---|
[1625] | 2837 | mr_conf->log_level = DEFAULT_MR_LOGLEVEL;
|
---|
[128] | 2838 |
|
---|
[1] | 2839 | /* Configure global variables */
|
---|
| 2840 | #ifdef __FreeBSD__
|
---|
[128] | 2841 | if (strstr
|
---|
| 2842 | (call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
|
---|
| 2843 | "textonly"))
|
---|
[1] | 2844 | #else
|
---|
[128] | 2845 | if (strstr
|
---|
| 2846 | (call_program_and_get_last_line_of_output("cat /proc/cmdline"),
|
---|
| 2847 | "textonly"))
|
---|
[1] | 2848 | #endif
|
---|
[128] | 2849 | {
|
---|
| 2850 | g_text_mode = TRUE;
|
---|
[1108] | 2851 | mr_msg(1, "TEXTONLY MODE");
|
---|
[128] | 2852 | } else {
|
---|
| 2853 | g_text_mode = FALSE;
|
---|
| 2854 | } // newt :-)
|
---|
[1080] | 2855 | mountlist = mr_malloc(sizeof(struct mountlist_itself));
|
---|
| 2856 | raidlist = mr_malloc(sizeof(struct raidlist_itself));
|
---|
[1] | 2857 |
|
---|
[128] | 2858 | malloc_libmondo_global_strings();
|
---|
[1] | 2859 |
|
---|
[128] | 2860 | sprintf(g_tmpfs_mountpt, "/tmp/tmpfs");
|
---|
| 2861 | make_hole_for_dir(g_tmpfs_mountpt);
|
---|
| 2862 | g_current_media_number = 1; // precaution
|
---|
[1] | 2863 |
|
---|
[128] | 2864 | run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
|
---|
[1] | 2865 |
|
---|
[128] | 2866 | malloc_string(a);
|
---|
| 2867 | malloc_string(b);
|
---|
[1663] | 2868 | setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
|
---|
[128] | 2869 | bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
|
---|
[1208] | 2870 | strcpy(bkpinfo->backup_media_string,"");
|
---|
[128] | 2871 | bkpinfo->restore_data = TRUE; // Well, yeah :-)
|
---|
| 2872 | if (am_I_in_disaster_recovery_mode()) {
|
---|
| 2873 | run_program_and_log_output("mount / -o remount,rw", 2);
|
---|
| 2874 | } // for b0rken distros
|
---|
| 2875 | g_main_pid = getpid();
|
---|
| 2876 | srandom((int) (time(NULL)));
|
---|
| 2877 | register_pid(getpid(), "mondo");
|
---|
| 2878 | set_signals(TRUE);
|
---|
| 2879 | g_kernel_version = get_kernel_version();
|
---|
[1] | 2880 |
|
---|
[1108] | 2881 | mr_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
|
---|
[128] | 2882 | if (strlen(g_mountlist_fname) < 3) {
|
---|
| 2883 | fatal_error
|
---|
| 2884 | ("Serious error in malloc()'ing. Could be a bug in your glibc.");
|
---|
| 2885 | }
|
---|
| 2886 | mkdir(MNT_CDROM, 0x770);
|
---|
[1770] | 2887 | make_hole_for_dir(MONDO_CACHE);
|
---|
[128] | 2888 |
|
---|
[1904] | 2889 | /* Backup original mountlist.txt */
|
---|
[1199] | 2890 | mr_asprintf(&tmp, "%s.orig", g_mountlist_fname);
|
---|
[128] | 2891 | if (!does_file_exist(g_mountlist_fname)) {
|
---|
[1108] | 2892 | mr_msg(2,
|
---|
[128] | 2893 | "%ld: Warning - g_mountlist_fname (%s) does not exist yet",
|
---|
| 2894 | __LINE__, g_mountlist_fname);
|
---|
| 2895 | } else if (!does_file_exist(tmp)) {
|
---|
[1199] | 2896 | mr_free(tmp);
|
---|
| 2897 | mr_asprintf(&tmp, "cp -f %s %s.orig", g_mountlist_fname,
|
---|
[128] | 2898 | g_mountlist_fname);
|
---|
| 2899 | run_program_and_log_output(tmp, FALSE);
|
---|
| 2900 | }
|
---|
[1199] | 2901 | mr_free(tmp);
|
---|
[1] | 2902 |
|
---|
[1904] | 2903 | /* Init directories */
|
---|
[128] | 2904 | make_hole_for_dir("/var/log");
|
---|
| 2905 | make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
|
---|
| 2906 | run_program_and_log_output("umount " MNT_CDROM, FALSE);
|
---|
[1] | 2907 |
|
---|
[128] | 2908 | run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
|
---|
[1] | 2909 |
|
---|
[1199] | 2910 | /* Init GUI */
|
---|
[128] | 2911 | malloc_libmondo_global_strings();
|
---|
| 2912 | setup_newt_stuff(); /* call newtInit and setup screen log */
|
---|
| 2913 | welcome_to_mondorestore();
|
---|
| 2914 | if (bkpinfo->disaster_recovery) {
|
---|
[1108] | 2915 | mr_msg(1, "I am in disaster recovery mode");
|
---|
[128] | 2916 | } else {
|
---|
[1108] | 2917 | mr_msg(1, "I am in normal, live mode");
|
---|
[128] | 2918 | }
|
---|
[1] | 2919 |
|
---|
[128] | 2920 | iamhere("what time is it");
|
---|
[1] | 2921 |
|
---|
[1199] | 2922 | /* Process command-line parameters */
|
---|
[128] | 2923 | if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
|
---|
[1] | 2924 | #ifdef __FreeBSD__
|
---|
[128] | 2925 | system("mv -f /tmp/raidconf.txt /etc/raidtab");
|
---|
| 2926 | if (!does_file_exist("/etc/raidtab"))
|
---|
| 2927 | system("vinum printconfig > /etc/raidtab");
|
---|
[1] | 2928 | #endif
|
---|
[128] | 2929 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
| 2930 | if (!does_file_exist(g_mountlist_fname)) {
|
---|
| 2931 | strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
|
---|
| 2932 | }
|
---|
[1663] | 2933 | res = let_user_edit_the_mountlist(mountlist, raidlist);
|
---|
[1] | 2934 | #ifdef __FreeBSD__
|
---|
[128] | 2935 | system("mv -f /etc/raidtab /tmp/raidconf.txt");
|
---|
[1] | 2936 | #endif
|
---|
[128] | 2937 | paranoid_MR_finish(res);
|
---|
| 2938 | }
|
---|
[1] | 2939 |
|
---|
[1625] | 2940 | mr_conf->log_level = DEFAULT_MR_LOGLEVEL;
|
---|
[128] | 2941 | if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
|
---|
| 2942 | fout = fopen("/tmp/out.txt", "w");
|
---|
| 2943 | fput_string_one_char_at_a_time(stderr, argv[2]);
|
---|
| 2944 | finish(0);
|
---|
| 2945 | }
|
---|
[1] | 2946 |
|
---|
[128] | 2947 | if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
|
---|
| 2948 | make_grub_install_scriptlet(argv[2]);
|
---|
| 2949 | finish(0);
|
---|
| 2950 | }
|
---|
[1] | 2951 |
|
---|
[128] | 2952 | if (argc == 5 && strcmp(argv[1], "--common") == 0) {
|
---|
[1625] | 2953 | mr_conf->log_level = 6;
|
---|
[128] | 2954 | filelist = load_filelist(argv[2]);
|
---|
| 2955 | if (!filelist) {
|
---|
| 2956 | fatal_error("Failed to load filelist");
|
---|
| 2957 | }
|
---|
| 2958 | toggle_node_selection(filelist, FALSE);
|
---|
| 2959 | toggle_all_root_dirs_on(filelist);
|
---|
[179] | 2960 | // BERLIOS: /usr/lib ???
|
---|
[128] | 2961 | toggle_path_selection(filelist, "/usr/share", TRUE);
|
---|
| 2962 | save_filelist(filelist, "/tmp/out.txt");
|
---|
[1199] | 2963 | mr_asprintf(&a, argv[3]);
|
---|
| 2964 | mr_asprintf(&b, argv[4]);
|
---|
[1] | 2965 |
|
---|
[128] | 2966 | res = save_filelist_entries_in_common(a, filelist, b, FALSE);
|
---|
| 2967 | free_filelist(filelist);
|
---|
[1199] | 2968 | mr_free(a);
|
---|
| 2969 | mr_free(b);
|
---|
[128] | 2970 | printf("res = %d", res);
|
---|
| 2971 | finish(0);
|
---|
| 2972 | }
|
---|
[1] | 2973 |
|
---|
[128] | 2974 | if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
|
---|
| 2975 | popup_changelist_from_file(argv[2]);
|
---|
| 2976 | paranoid_MR_finish(0);
|
---|
| 2977 | }
|
---|
[1] | 2978 |
|
---|
[128] | 2979 | if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
|
---|
[1108] | 2980 | mr_msg(1, "SCORE");
|
---|
[1625] | 2981 | mr_conf->log_level = 10;
|
---|
[128] | 2982 | if (strstr(argv[2], "save")) {
|
---|
[1108] | 2983 | mr_msg(1, "Saving from %s to %s", argv[3], argv[4]);
|
---|
[128] | 2984 | fin = fopen(argv[3], "r");
|
---|
| 2985 | fout = fopen(argv[4], "w");
|
---|
| 2986 | copy_from_src_to_dest(fin, fout, 'w');
|
---|
| 2987 | fclose(fin);
|
---|
| 2988 | fin = fopen(argv[3], "r");
|
---|
| 2989 | copy_from_src_to_dest(fin, fout, 'w');
|
---|
| 2990 | fclose(fout);
|
---|
| 2991 | fclose(fin);
|
---|
| 2992 | } else if (strstr(argv[2], "restore")) {
|
---|
| 2993 | fout = fopen(argv[3], "w");
|
---|
| 2994 | fin = fopen(argv[4], "r");
|
---|
| 2995 | copy_from_src_to_dest(fout, fin, 'r');
|
---|
| 2996 | fclose(fin);
|
---|
| 2997 | fin = fopen(argv[4], "r");
|
---|
| 2998 | copy_from_src_to_dest(fout, fin, 'r');
|
---|
| 2999 | fclose(fout);
|
---|
| 3000 | fclose(fin);
|
---|
| 3001 | } else {
|
---|
| 3002 | fatal_error("Unknown additional param");
|
---|
| 3003 | }
|
---|
| 3004 | finish(0);
|
---|
| 3005 | }
|
---|
[1] | 3006 |
|
---|
[1251] | 3007 | if (argc == 2 && strcmp(argv[1], "--mdstat") == 0) {
|
---|
| 3008 | wait_until_software_raids_are_prepped(100);
|
---|
[128] | 3009 | finish(0);
|
---|
| 3010 | }
|
---|
[1] | 3011 |
|
---|
[558] | 3012 | if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
|
---|
| 3013 | finish(create_raidtab_from_mdstat(argv[2]));
|
---|
[128] | 3014 | }
|
---|
[1] | 3015 |
|
---|
[1454] | 3016 | if (argc == 3 && strcmp(argv[1], "-p") == 0) {
|
---|
[1628] | 3017 | mr_allocstr(bkpinfo->prefix,argv[2]);
|
---|
[1555] | 3018 | mr_msg(1,"Prefix forced to %s",bkpinfo->prefix);
|
---|
[1454] | 3019 | }
|
---|
[128] | 3020 |
|
---|
[1903] | 3021 | if (argc == 3 && strcmp(argv[1], "-K") == 0) {
|
---|
| 3022 | g_loglevel = atoi(argv[2]);
|
---|
| 3023 | log_msg(1,"Loglevel forced to %s",g_loglevel);
|
---|
| 3024 | }
|
---|
[1454] | 3025 |
|
---|
[128] | 3026 | if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
|
---|
| 3027 | retval = run_grub(FALSE, "/dev/hda");
|
---|
| 3028 | if (retval) {
|
---|
[1199] | 3029 | log_to_screen(_("Failed to write Master Boot Record"));
|
---|
[128] | 3030 | }
|
---|
| 3031 | paranoid_MR_finish(0);
|
---|
[1] | 3032 | }
|
---|
[128] | 3033 | if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
|
---|
| 3034 | g_current_media_number = atoi(argv[2]);
|
---|
[1594] | 3035 | pause_and_ask_for_cdr(5);
|
---|
[128] | 3036 | paranoid_MR_finish(0);
|
---|
| 3037 | } else if (!bkpinfo->disaster_recovery) { // live!
|
---|
| 3038 | if (argc != 1) {
|
---|
| 3039 | popup_and_OK
|
---|
[1203] | 3040 | (_("Live mode doesn't support command-line parameters yet."));
|
---|
[128] | 3041 | paranoid_MR_finish(1);
|
---|
| 3042 | }
|
---|
[1108] | 3043 | mr_msg(1, "I am in normal, live mode.");
|
---|
| 3044 | mr_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
|
---|
[128] | 3045 | mount_boot_if_necessary(); /* for Gentoo users */
|
---|
[1108] | 3046 | mr_msg(2, "Still here.");
|
---|
[128] | 3047 | if (argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) {
|
---|
| 3048 | g_restoring_live_from_cd = TRUE;
|
---|
| 3049 | }
|
---|
[1924] | 3050 | if (bkpinfo->backup_media_type == nfs) {
|
---|
| 3051 | g_restoring_live_from_nfs = TRUE;
|
---|
| 3052 | }
|
---|
[128] | 3053 | if (argc == 5 && strcmp(argv[1], "--monitas-live") == 0) {
|
---|
| 3054 | retval =
|
---|
[1663] | 3055 | restore_live_from_monitas_server(argv[2],
|
---|
[128] | 3056 | argv[3], argv[4]);
|
---|
| 3057 | } else {
|
---|
[1108] | 3058 | mr_msg(2, "Calling restore_to_live_filesystem()");
|
---|
[1663] | 3059 | retval = restore_to_live_filesystem();
|
---|
[128] | 3060 | }
|
---|
[1108] | 3061 | mr_msg(2, "Still here. Yay.");
|
---|
[128] | 3062 | if (strlen(bkpinfo->tmpdir) > 0) {
|
---|
[1199] | 3063 | mr_asprintf(&tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
|
---|
[128] | 3064 | run_program_and_log_output(tmp, FALSE);
|
---|
[1199] | 3065 | mr_free(tmp);
|
---|
[128] | 3066 | }
|
---|
| 3067 | unmount_boot_if_necessary(); /* for Gentoo users */
|
---|
| 3068 | paranoid_MR_finish(retval);
|
---|
| 3069 | } else {
|
---|
[804] | 3070 | /* Disaster recovery mode (must be) */
|
---|
[1108] | 3071 | mr_msg(1, "I must be in disaster recovery mode.");
|
---|
| 3072 | mr_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
|
---|
[128] | 3073 | if (argc == 3 && strcmp(argv[1], "--monitas-memorex") == 0) {
|
---|
[1199] | 3074 | log_to_screen(_("Uh, that hasn't been implemented yet."));
|
---|
[128] | 3075 | paranoid_MR_finish(1);
|
---|
| 3076 | }
|
---|
[1] | 3077 |
|
---|
[128] | 3078 | iamhere("About to call load_mountlist and load_raidtab");
|
---|
| 3079 | strcpy(bkpinfo->restore_path, MNT_RESTORING);
|
---|
[1663] | 3080 | read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
|
---|
[128] | 3081 | retval = load_mountlist(mountlist, g_mountlist_fname);
|
---|
| 3082 | retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
| 3083 | iamhere
|
---|
| 3084 | ("Returned from calling load_mountlist and load_raidtab successfully");
|
---|
[1] | 3085 |
|
---|
[128] | 3086 | if (argc > 1
|
---|
| 3087 | && (strcmp(argv[1], "--compare") == 0
|
---|
| 3088 | || strcmp(argv[1], "--nuke") == 0)) {
|
---|
| 3089 | if (bkpinfo->backup_media_type == nfs
|
---|
| 3090 | && !is_this_device_mounted(bkpinfo->nfs_mount)) {
|
---|
[1108] | 3091 | mr_msg(1, "Mounting nfs dir");
|
---|
[128] | 3092 | sprintf(bkpinfo->isodir, "/tmp/isodir");
|
---|
| 3093 | run_program_and_log_output("mkdir -p /tmp/isodir", 5);
|
---|
[1199] | 3094 | mr_asprintf(&tmp, "mount %s -t nfs -o nolock /tmp/isodir",
|
---|
[128] | 3095 | bkpinfo->nfs_mount);
|
---|
| 3096 | run_program_and_log_output(tmp, 1);
|
---|
[1199] | 3097 | mr_free(tmp);
|
---|
[128] | 3098 | }
|
---|
| 3099 | }
|
---|
[1] | 3100 |
|
---|
| 3101 |
|
---|
[128] | 3102 | if (retval) {
|
---|
| 3103 | log_to_screen
|
---|
[1203] | 3104 | (_("Warning - load_raidtab_into_raidlist returned an error"));
|
---|
[128] | 3105 | }
|
---|
[1] | 3106 |
|
---|
| 3107 |
|
---|
[1108] | 3108 | mr_msg(1, "Send in the clowns.");
|
---|
[1] | 3109 |
|
---|
[128] | 3110 | if (argc == 2 && strcmp(argv[1], "--partition-only") == 0) {
|
---|
[1108] | 3111 | mr_msg(0, "Partitioning only.");
|
---|
[128] | 3112 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
| 3113 | strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
|
---|
| 3114 | load_mountlist(mountlist, g_mountlist_fname);
|
---|
| 3115 | res = partition_everything(mountlist);
|
---|
| 3116 | finish(res);
|
---|
| 3117 | }
|
---|
[1] | 3118 |
|
---|
[128] | 3119 | if (argc == 2 && strcmp(argv[1], "--format-only") == 0) {
|
---|
[1108] | 3120 | mr_msg(0, "Formatting only.");
|
---|
[128] | 3121 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
| 3122 | strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
|
---|
| 3123 | load_mountlist(mountlist, g_mountlist_fname);
|
---|
[558] | 3124 | res = format_everything(mountlist, FALSE, raidlist);
|
---|
[128] | 3125 | finish(res);
|
---|
| 3126 | }
|
---|
[1] | 3127 |
|
---|
[128] | 3128 | if (argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) {
|
---|
[1108] | 3129 | mr_msg(0, "Stopping LVM and RAID");
|
---|
[128] | 3130 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
| 3131 | strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
|
---|
| 3132 | load_mountlist(mountlist, g_mountlist_fname);
|
---|
| 3133 | res = do_my_funky_lvm_stuff(TRUE, FALSE);
|
---|
| 3134 | res += stop_all_raid_devices(mountlist);
|
---|
| 3135 | finish(res);
|
---|
| 3136 | }
|
---|
| 3137 |
|
---|
| 3138 | if (argc == 2 && strcmp(argv[1], "--nuke") == 0) {
|
---|
| 3139 | iamhere("nuking");
|
---|
[1663] | 3140 | retval += nuke_mode(mountlist, raidlist);
|
---|
[128] | 3141 | } else if (argc == 2 && strcmp(argv[1], "--interactive") == 0) {
|
---|
| 3142 | iamhere("catchall");
|
---|
[1663] | 3143 | retval += catchall_mode(mountlist, raidlist);
|
---|
[128] | 3144 | } else if (argc == 2 && strcmp(argv[1], "--compare") == 0) {
|
---|
| 3145 | iamhere("compare");
|
---|
[1663] | 3146 | retval += compare_mode(mountlist, raidlist);
|
---|
[128] | 3147 | } else if (argc == 2 && strcmp(argv[1], "--iso") == 0) {
|
---|
| 3148 | iamhere("iso");
|
---|
[1663] | 3149 | retval = iso_mode(mountlist, raidlist, FALSE);
|
---|
[128] | 3150 | } else if (argc == 2 && strcmp(argv[1], "--mbr") == 0) {
|
---|
| 3151 | iamhere("mbr");
|
---|
| 3152 | retval = mount_all_devices(mountlist, TRUE);
|
---|
| 3153 | if (!retval) {
|
---|
| 3154 | retval += run_boot_loader(FALSE);
|
---|
| 3155 | retval += unmount_all_devices(mountlist);
|
---|
| 3156 | }
|
---|
| 3157 | if (retval) {
|
---|
[1199] | 3158 | log_to_screen(_("Failed to write Master Boot Record"));
|
---|
[128] | 3159 | }
|
---|
| 3160 | } else if (argc == 2 && strcmp(argv[1], "--isonuke") == 0) {
|
---|
| 3161 | iamhere("isonuke");
|
---|
[1663] | 3162 | retval = iso_mode(mountlist, raidlist, TRUE);
|
---|
[128] | 3163 | } else if (argc != 1) {
|
---|
[1202] | 3164 | log_to_screen(_("Invalid parameters"));
|
---|
[128] | 3165 | paranoid_MR_finish(1);
|
---|
| 3166 | } else {
|
---|
| 3167 | iamhere("catchall (no mode specified in command-line call");
|
---|
[1663] | 3168 | retval += catchall_mode(mountlist, raidlist);
|
---|
[128] | 3169 | }
|
---|
[1] | 3170 | }
|
---|
[128] | 3171 |
|
---|
| 3172 | /* clean up at the end */
|
---|
| 3173 | if (retval) {
|
---|
[1770] | 3174 | if (does_file_exist(MONDO_CACHE"/changed.files")) {
|
---|
[128] | 3175 | log_to_screen
|
---|
[1770] | 3176 | (_("See "MONDO_CACHE"/changed.files for list of files that have changed."));
|
---|
[128] | 3177 | }
|
---|
| 3178 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 3179 | 0,
|
---|
[1203] | 3180 | _("Run complete. Errors were reported. Please review the logfile."));
|
---|
[128] | 3181 | } else {
|
---|
| 3182 | if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
|
---|
| 3183 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 3184 | 0,
|
---|
[1903] | 3185 | _("Run complete. Please remove media and reboot."));
|
---|
[128] | 3186 | } else {
|
---|
| 3187 | run_program_and_log_output("sync", FALSE);
|
---|
| 3188 | if (is_this_device_mounted(MNT_CDROM)) {
|
---|
| 3189 | res =
|
---|
| 3190 | run_program_and_log_output("umount " MNT_CDROM, FALSE);
|
---|
| 3191 | } else {
|
---|
| 3192 | res = 0;
|
---|
| 3193 | }
|
---|
| 3194 |
|
---|
| 3195 | if (!bkpinfo->please_dont_eject) {
|
---|
| 3196 | res = eject_device("/dev/cdrom");
|
---|
| 3197 | }
|
---|
| 3198 | mvaddstr_and_log_it(g_currentY++,
|
---|
| 3199 | 0,
|
---|
[1203] | 3200 | _("Run complete. Please remove media and reboot."));
|
---|
[128] | 3201 | }
|
---|
[1] | 3202 | }
|
---|
| 3203 |
|
---|
[1199] | 3204 | // g_I_have_just_nuked is set true by nuke_mode() just before it returns
|
---|
[818] | 3205 | if (!system("which post-nuke > /dev/null 2> /dev/null")) {
|
---|
[1108] | 3206 | mr_msg(1, "post-nuke found; find out whether we should run it...");
|
---|
[818] | 3207 | if (g_I_have_just_nuked || does_file_exist("/POST-NUKE-ANYWAY")) {
|
---|
| 3208 | run_postnuke = TRUE;
|
---|
[1108] | 3209 | mr_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
|
---|
[818] | 3210 | } else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
|
---|
| 3211 | run_postnuke = TRUE;
|
---|
[1108] | 3212 | mr_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
|
---|
[818] | 3213 | } else {
|
---|
| 3214 | run_postnuke = FALSE;
|
---|
[1108] | 3215 | mr_msg(1, "No, will not run post-nuke.");
|
---|
[818] | 3216 | }
|
---|
| 3217 | } else {
|
---|
[1108] | 3218 | mr_msg(1, "No post-nuke found.");
|
---|
[128] | 3219 | }
|
---|
[818] | 3220 | if (run_postnuke) {
|
---|
| 3221 | log_to_screen("Running post-nuke...");
|
---|
| 3222 | if (mount_all_devices(mountlist, TRUE)) {
|
---|
| 3223 | log_to_screen
|
---|
| 3224 | ("Unable to re-mount partitions for post-nuke stuff");
|
---|
| 3225 | } else {
|
---|
[1108] | 3226 | mr_msg(1, "Re-mounted partitions for post-nuke stuff");
|
---|
[1199] | 3227 | mr_asprintf(&tmp, "post-nuke %s %d", bkpinfo->restore_path,
|
---|
[818] | 3228 | retval);
|
---|
[1108] | 3229 | mr_msg(2, "Calling '%s'", tmp);
|
---|
[818] | 3230 | if ((res = run_program_and_log_output(tmp, 0))) {
|
---|
| 3231 | log_OS_error(tmp);
|
---|
| 3232 | }
|
---|
[1199] | 3233 | mr_free(tmp);
|
---|
[1108] | 3234 | mr_msg(1, "post-nuke returned w/ res=%d", res);
|
---|
[818] | 3235 | }
|
---|
| 3236 | unmount_all_devices(mountlist);
|
---|
| 3237 | log_to_screen("I've finished post-nuking.");
|
---|
| 3238 | }
|
---|
| 3239 |
|
---|
[128] | 3240 | unlink("/tmp/mondo-run-prog.tmp");
|
---|
| 3241 | set_signals(FALSE);
|
---|
[1199] | 3242 |
|
---|
[128] | 3243 | log_to_screen
|
---|
[1326] | 3244 | (_("Restore log (%s) copied to /var/log on your hard disk"), MONDO_LOGFILE);
|
---|
[1199] | 3245 | log_to_screen(_("Mondo-restore is exiting (retval=%d)"), retval);
|
---|
| 3246 |
|
---|
| 3247 | mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
|
---|
[128] | 3248 | run_program_and_log_output(tmp, 5);
|
---|
[1199] | 3249 | mr_free(tmp);
|
---|
| 3250 |
|
---|
[1080] | 3251 | mr_free(mountlist);
|
---|
| 3252 | mr_free(raidlist);
|
---|
[128] | 3253 | if (am_I_in_disaster_recovery_mode()) {
|
---|
| 3254 | run_program_and_log_output("mount / -o remount,rw", 2);
|
---|
| 3255 | } // for b0rken distros
|
---|
[1903] | 3256 | mr_asprintf(&tmp, "rm -Rf %s", bkpinfo->tmpdir);
|
---|
| 3257 | run_program_and_log_output(tmp, FALSE);
|
---|
| 3258 | mr_free(tmp);
|
---|
| 3259 |
|
---|
[128] | 3260 | paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
|
---|
| 3261 | free_libmondo_global_strings(); // it's fine to have this here :) really :)
|
---|
[1] | 3262 |
|
---|
[128] | 3263 | unlink("/tmp/filelist.full");
|
---|
| 3264 | unlink("/tmp/filelist.full.gz");
|
---|
| 3265 |
|
---|
[1264] | 3266 | mr_exit(retval, NULL);
|
---|
[1] | 3267 | }
|
---|
| 3268 |
|
---|
| 3269 | /**************************************************************************
|
---|
| 3270 | *END_MAIN *
|
---|
| 3271 | **************************************************************************/
|
---|
| 3272 |
|
---|
| 3273 |
|
---|
| 3274 | /**************************************************************************
|
---|
| 3275 | *END_MONDO-RESTORE.C *
|
---|
| 3276 | **************************************************************************/
|
---|