1 | /***************************************************************************
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2 | * $Id: mondo-rstr-newt.c 3289 2014-05-06 08:24:14Z bruno $
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3 | * Functions for handling GUI interfaces in the restore.
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4 | */
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5 |
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6 | #ifdef __FreeBSD__
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7 | #define OSSWAP(linux,fbsd) fbsd
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8 | #else
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9 | #define OSSWAP(linux,fbsd) linux
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10 | #endif
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11 |
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12 | #include "mondo-rstr-newt.h"
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13 | #include "mr_mem.h"
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14 | #include "mr_str.h"
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15 |
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16 | //static char cvsid[] = "$Id: mondo-rstr-newt.c 3289 2014-05-06 08:24:14Z bruno $";
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17 |
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18 | extern bool popup_with_buttons(char *p, char *button1, char *button2);
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19 | extern char err_log_lines[NOOF_ERR_LINES][MAX_STR_LEN];
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20 |
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21 | /**
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22 | * @defgroup restoreGuiDisklist Disklist GUI
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23 | * Functions for manipulating the disklist GUI.
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24 | * @ingroup restoreGuiGroup
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25 | */
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26 | /**
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27 | * @defgroup restoreGuiMountlist Mountlist GUI
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28 | * Functions for manipulating the mountlist/raidlist GUI.
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29 | * @ingroup restoreGuiGroup
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30 | */
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31 | /**
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32 | * @defgroup restoreGuiVarslist RAID Variables GUI
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33 | * Functions for manipulating the RAID variables GUI.
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34 | * @ingroup restoreGuiGroup
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35 | */
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36 |
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37 | /**
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38 | * @addtogroup restoreGuiGroup
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39 | * @{
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40 | */
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41 | /**
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42 | * Add an entry in @p disklist from the list in @p unallocated_raid_partitions.
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43 | * @param disklist The disklist to add an entry to.
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44 | * @param raid_device Unused; make sure it's non-NULL non-"".
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45 | * @param unallocated_raid_partitions The list of unallocated RAID partitions
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46 | * that the user may choose from.
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47 | * @bug raid_device is unused.
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48 | * @ingroup restoreGuiDisklist
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49 | */
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50 | void
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51 | add_disklist_entry(struct list_of_disks *disklist, char *raid_device,
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52 | struct mountlist_itself *unallocated_raid_partitions)
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53 | {
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54 | /** buffers ***********************************************************/
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55 | char *tmp = NULL;
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56 |
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57 | /** newt **************************************************************/
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58 | newtComponent myForm;
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59 | newtComponent bOK;
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60 | newtComponent bCancel;
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61 | newtComponent b_res;
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62 | newtComponent partitionsListbox;
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63 | newtComponent headerMsg;
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64 |
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65 | /** prototypes *********************************************************/
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66 | void *keylist[ARBITRARY_MAXIMUM];
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67 | void *curr_choice;
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68 |
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69 | /** int ****************************************************************/
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70 | int i = 0;
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71 | int index = 0;
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72 | int currline = 0;
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73 | int items = 0;
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74 |
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75 | assert(disklist != NULL);
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76 | assert_string_is_neither_NULL_nor_zerolength(raid_device);
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77 | assert(unallocated_raid_partitions != NULL);
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78 |
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79 | newtPushHelpLine
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80 | (" Add one of the following unallocated RAID partitions to this RAID device.");
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81 | mr_asprintf(tmp, "%-26s %s", "Device", "Size");
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82 | headerMsg = newtLabel(1, 1, tmp);
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83 | partitionsListbox =
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84 | newtListbox(1, 2, 6, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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85 | redraw_unallocpartnslist(unallocated_raid_partitions, keylist,
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86 | partitionsListbox);
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87 | i = 7;
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88 | bOK = newtCompactButton(i, 9, " OK ");
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89 | bCancel = newtCompactButton(i += 9, 9, "Cancel");
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90 | newtOpenWindow(22, 6, 36, 10, "Unallocated RAID partitions");
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91 | myForm = newtForm(NULL, NULL, 0);
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92 | newtFormAddComponents(myForm, headerMsg, partitionsListbox, bOK,
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93 | bCancel, NULL);
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94 | b_res = newtRunForm(myForm);
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95 | if (b_res != bCancel) {
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96 | curr_choice = newtListboxGetCurrent(partitionsListbox);
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97 | for (currline = 0;
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98 | currline < unallocated_raid_partitions->entries
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99 | && keylist[currline] != curr_choice; currline++);
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100 | if (currline == unallocated_raid_partitions->entries
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101 | && unallocated_raid_partitions->entries > 0) {
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102 | log_it("I don't know what this button does");
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103 | } else {
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104 | index = find_next_free_index_in_disklist(disklist);
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105 |
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106 | items = disklist->entries;
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107 | strcpy(disklist->el[items].device, unallocated_raid_partitions->el[currline].device);
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108 | disklist->el[items].index = index;
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109 | disklist->entries = ++items;
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110 |
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111 | }
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112 | }
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113 | newtFormDestroy(myForm);
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114 | mr_free(tmp);
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115 | newtPopWindow();
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116 | newtPopHelpLine();
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117 | }
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118 |
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119 |
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120 |
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121 |
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122 | /**
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123 | * Add an entry to @p mountlist.
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124 | * @param mountlist The mountlist to add an entry to.
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125 | * @param raidlist The raidlist that accompanies @p mountlist.
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126 | * @param listbox The listbox component in the mountlist editor.
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127 | * @param currline The line selected in @p listbox.
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128 | * @param keylist The list of keys for @p listbox.
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129 | * @ingroup restoreGuiMountlist
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130 | */
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131 | void
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132 | add_mountlist_entry(struct mountlist_itself *mountlist,
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133 | struct raidlist_itself *raidlist,
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134 | newtComponent listbox, int currline, void *keylist[])
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135 | {
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136 |
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137 | /** int **************************************************************/
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138 | int i = 0;
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139 |
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140 | /** newt *************************************************************/
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141 | newtComponent myForm;
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142 | newtComponent bOK;
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143 | newtComponent bCancel;
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144 | newtComponent b_res;
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145 | newtComponent mountpointComp;
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146 | newtComponent label0;
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147 | newtComponent label1;
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148 | newtComponent label2;
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149 | newtComponent label3;
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150 | newtComponent sizeComp;
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151 | newtComponent deviceComp;
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152 | newtComponent formatComp;
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153 |
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154 | /** buffers **********************************************************/
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155 | char *drive_to_add = NULL;
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156 | char *mountpoint_str = NULL;
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157 | char *size_str = NULL;
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158 | char *device_str = NULL;
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159 | char *format_str = NULL;
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160 |
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161 | /** pointers *********************************************************/
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162 | char *mountpoint_here;
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163 | char *size_here;
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164 | char *device_here;
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165 | char *format_here;
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166 |
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167 | assert(mountlist != NULL);
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168 | assert(raidlist != NULL);
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169 | assert(listbox != NULL);
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170 | assert(keylist != NULL);
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171 |
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172 | mr_asprintf(device_str, "/dev/");
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173 | mr_asprintf(mountpoint_str, "/");
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174 | mr_asprintf(size_str, "");
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175 | #ifdef __FreeBSD__
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176 | mr_asprintf(format_str, "ufs");
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177 | #else
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178 | mr_asprintf(format_str, "ext3");
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179 | #endif
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180 | newtOpenWindow(20, 5, 48, 10, "Add entry");
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181 | label0 = newtLabel(2, 1, "Device: ");
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182 | label1 = newtLabel(2, 2, "Mountpoint:");
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183 | label2 = newtLabel(2, 3, "Size (MB): ");
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184 | label3 = newtLabel(2, 4, "Format: ");
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185 | deviceComp = newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
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186 | mountpointComp = newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
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187 | formatComp = newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
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188 | sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
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189 | bOK = newtButton(5, 6, " OK ");
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190 | bCancel = newtButton(17, 6, "Cancel");
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191 | newtPushHelpLine
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192 | ("To add an entry to the mountlist, please fill in these fields and then hit 'OK'");
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193 | myForm = newtForm(NULL, NULL, 0);
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194 | newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
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195 | formatComp, label0, label1, label2, label3, bOK,
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196 | bCancel, NULL);
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197 | for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
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198 | b_res = newtRunForm(myForm);
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199 | mr_free(device_str);
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200 | mr_asprintf(device_str, "%s", device_here);
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201 |
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202 | mr_free(mountpoint_str);
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203 | mr_asprintf(mountpoint_str, "%s", mountpoint_here);
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204 | mr_strip_spaces(mountpoint_str);
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205 |
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206 | mr_free(format_str);
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207 | mr_asprintf(format_str, "%s", format_here);
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208 | mr_strip_spaces(format_str);
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209 |
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210 | mr_free(size_str);
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211 | mr_asprintf(size_str, "%s", size_here);
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212 | mr_strip_spaces(size_str);
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213 |
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214 | mr_strip_spaces(device_str);
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215 | if (b_res == bOK) {
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216 | if (device_str[strlen(device_str) - 1] == '/') {
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217 | popup_and_OK("You left the device nearly blank!");
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218 | b_res = NULL;
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219 | }
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220 | if (size_of_specific_device_in_mountlist(mountlist, device_str) >= 0) {
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221 | popup_and_OK("Can't add this - you've got one already!");
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222 | b_res = NULL;
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223 | }
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224 | }
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225 | }
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226 | newtFormDestroy(myForm);
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227 | newtPopHelpLine();
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228 | newtPopWindow();
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229 | if (b_res == bCancel) {
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230 | return;
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231 | }
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232 | mr_asprintf(drive_to_add, "%s", device_str);
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233 | for (i = strlen(drive_to_add); isdigit(drive_to_add[i - 1]); i--);
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234 | mr_free(drive_to_add);
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235 |
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236 | currline = mountlist->entries;
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237 | strcpy(mountlist->el[currline].device, device_str);
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238 | strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
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239 | mr_free(mountpoint_str);
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240 |
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241 | strcpy(mountlist->el[currline].format, format_str);
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242 | mr_free(format_str);
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243 |
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244 | mountlist->el[currline].size = atol(size_str) * 1024L;
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245 | mr_free(size_str);
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246 |
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247 | mountlist->entries++;
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248 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
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249 | initiate_new_raidlist_entry(raidlist, mountlist, currline, device_str);
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250 | }
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251 | mr_free(device_str);
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252 |
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253 | redraw_mountlist(mountlist, keylist, listbox);
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254 | }
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255 |
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256 |
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257 | #ifndef __FreeBSD__
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258 | /**
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259 | * Add an entry to the additional RAID variables section of @p raidrec.
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260 | * @param raidrec The RAID device record containing the RAID variables list to add to.
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261 | * @ingroup restoreGuiVarslist
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262 | */
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263 | void add_varslist_entry(struct raid_device_record *raidrec)
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264 | {
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265 |
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266 | /** buffers ***********************************************************/
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267 | char sz_out[MAX_STR_LEN];
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268 |
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269 | /** int ****************************************************************/
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270 | int items = 0;
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271 | int i = 0;
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272 |
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273 | assert(raidrec != NULL);
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274 |
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275 | sz_out[0] = '\0';
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276 | if (popup_and_get_string
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277 | ("Add variable", "Enter the name of the variable to add", sz_out,
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278 | MAX_STR_LEN)) {
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279 | strip_spaces(sz_out);
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280 | items = raidrec->additional_vars.entries;
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281 | for (i = 0;
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282 | i < items
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283 | && strcmp(raidrec->additional_vars.el[i].label, sz_out); i++);
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284 | if (i < items) {
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285 | popup_and_OK
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286 | ("No need to add that variable. It is already listed here.");
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287 | } else {
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288 | strcpy(raidrec->additional_vars.el[items].label, sz_out);
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289 | edit_varslist_entry(raidrec, items);
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290 | raidrec->additional_vars.entries = ++items;
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291 | }
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292 | }
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293 | }
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294 | #endif
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295 |
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296 | /**
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297 | * Calculate the size of @p raid_device.
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298 | * @param mountlist The mountlist containing information about the user's partitions.
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299 | * @param raidlist The raidlist that goes with @p mountlist.
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300 | * @param raid_device The device to calculate the size of.
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301 | * @return The size of the RAID device in Kilobytes.
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302 | * @ingroup restoreUtilityGroup
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303 | */
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304 | long
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305 | calculate_raid_device_size(struct mountlist_itself *mountlist,
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306 | struct raidlist_itself *raidlist,
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307 | char *raid_device)
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308 | {
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309 | #ifdef __FreeBSD__
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310 | /** FreeBSD-specific version of calculate_raid_device_size() **/
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311 |
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312 | /** structures ********************************************************/
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313 | struct vinum_volume *raidrec;
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314 |
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315 | /** int ***************************************************************/
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316 | int i = 0, j = 0;
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317 | int noof_partitions = 0;
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318 |
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319 | /** long **************************************************************/
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320 | long total_size = 0;
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321 | long plex_size = 0;
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322 | long smallest_partition = 999999999;
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323 | long smallest_plex = 999999999;
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324 | long sp = 0;
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325 |
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326 | /** buffers ***********************************************************/
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327 | char tmp = NULL;
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328 | char *devname = NULL;
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329 |
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330 | for (i = 0;
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331 | i < raidlist->entries
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332 | && strcmp(raidlist->el[i].volname, basename(raid_device)); i++);
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333 | if (i == raidlist->entries) {
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334 | log_it("Cannot calc size of raid device %s - cannot find it in raidlist", raid_device);
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335 | return (0); // Isn't this more sensible than 999999999? If the raid dev !exists,
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336 | // then it has no size, right?
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337 | }
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338 | raidrec = &raidlist->el[i];
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339 | total_size = 0;
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340 | if (raidrec->plexes == 0)
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341 | return 0;
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342 | for (j = 0; j < raidrec->plexes; j++) {
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343 | plex_size = 0;
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344 | int k = 0, l = 0;
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345 | for (k = 0; k < raidrec->plex[j].subdisks; ++k) {
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346 | mr_asprintf(devname, "%s", raidrec->plex[j].sd[k].which_device);
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347 | for (l = 0; l < raidlist->disks.entries; ++l) {
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348 | if (!strcmp(devname, raidlist->disks.el[l].name)) {
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349 | switch (raidrec->plex[j].raidlevel) {
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350 | case -1:
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351 | plex_size +=
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352 | size_of_specific_device_in_mountlist(mountlist,
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353 | raidlist->
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354 | disks.
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355 | el[l].
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356 | device);
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357 | break;
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358 | case 0:
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359 | case 5:
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360 | if (size_of_specific_device_in_mountlist(mountlist,
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361 | raidlist->
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362 | disks.
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363 | el[l].
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364 | device) <
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365 | smallest_partition) {
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366 | smallest_partition =
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367 | size_of_specific_device_in_mountlist
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368 | (mountlist, raidlist->disks.el[l].device);
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369 | }
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370 | break;
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371 | }
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372 | }
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373 | }
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374 | mr_free(devname);
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375 | }
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376 |
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377 | if (!is_this_raid_personality_registered
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378 | (raidrec->plex[j].raidlevel)) {
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379 | log_it
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380 | ("%s has a really weird RAID level - couldn't calc size :(",
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381 | raid_device);
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382 | return (999999999);
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383 | }
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384 | if (raidrec->plex[j].raidlevel != -1) {
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385 | plex_size = smallest_partition * (raidrec->plex[j].subdisks -
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386 | (raidrec->plex[j].
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387 | raidlevel == 5 ? 1 : 0));
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388 | }
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389 | if (plex_size < smallest_plex)
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390 | smallest_plex = plex_size;
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391 |
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392 | smallest_partition = 999999999;
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393 | }
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394 |
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395 | log_it("I have calculated %s's real size to be %ld", raid_device, (long) smallest_plex);
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396 | return (smallest_plex);
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397 | #else
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398 | /** Linux-specific version of calculate_raid_device_size() **/
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399 |
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400 | /** structures ********************************************************/
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401 | struct raid_device_record *raidrec;
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402 |
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403 | /** int ***************************************************************/
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404 | int i = 0;
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405 | int noof_partitions = 0;
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406 |
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407 | /** long **************************************************************/
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408 | long total_size = 0;
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409 | long smallest_partition = 999999999;
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410 | long sp = 0;
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411 |
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412 | assert(mountlist != NULL);
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413 | assert(raidlist != NULL);
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414 | assert_string_is_neither_NULL_nor_zerolength(raid_device);
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415 |
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416 | for (i = 0;
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417 | i < raidlist->entries
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418 | && strcmp(raidlist->el[i].raid_device, raid_device); i++);
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419 | if (i == raidlist->entries) {
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420 | log_it("Cannot calc size of raid device %s - cannot find it in raidlist", raid_device);
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421 | return (999999999);
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422 | }
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423 | raidrec = &raidlist->el[i];
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424 | noof_partitions = raidrec->data_disks.entries;
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425 | if (raidrec->raid_level == -1 || raidrec->raid_level == 0) {
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426 | for (total_size = 0, i = 0; i < noof_partitions; i++) {
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427 | total_size +=
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428 | size_of_specific_device_in_mountlist(mountlist,
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429 | raidrec->data_disks.
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430 | el[i].device);
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431 | }
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432 | } else {
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433 | for (i = 0; i < noof_partitions; i++) {
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434 | sp = size_of_specific_device_in_mountlist(mountlist,
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435 | raidrec->data_disks.
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436 | el[i].device);
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437 | if (smallest_partition > sp) {
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438 | smallest_partition = sp;
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439 | }
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440 | }
|
---|
441 | total_size = smallest_partition * (noof_partitions - 1);
|
---|
442 | }
|
---|
443 | log_it("I have calculated %s's real size to be %ld", raid_device, (long) total_size);
|
---|
444 | return (total_size);
|
---|
445 | #endif
|
---|
446 | }
|
---|
447 |
|
---|
448 |
|
---|
449 |
|
---|
450 | /**
|
---|
451 | * Choose the RAID level for the RAID device record in @p raidrec.
|
---|
452 | * @param raidrec The RAID device record to set the RAID level of.
|
---|
453 | * @ingroup restoreGuiMountlist
|
---|
454 | */
|
---|
455 | void
|
---|
456 | choose_raid_level(struct OSSWAP (raid_device_record, vinum_plex) * raidrec)
|
---|
457 | {
|
---|
458 |
|
---|
459 | #ifdef __FreeBSD__
|
---|
460 |
|
---|
461 | /** int ***************************************************************/
|
---|
462 | int res = 0;
|
---|
463 | int out = 0;
|
---|
464 |
|
---|
465 | /** buffers ***********************************************************/
|
---|
466 | char tmp[MAX_STR_LEN];
|
---|
467 | char *prompt = NULL;
|
---|
468 | char sz[MAX_STR_LEN];
|
---|
469 |
|
---|
470 | mr_asprintf(prompt, "Please enter the RAID level you want. (concat, striped, raid5)");
|
---|
471 | if (raidrec->raidlevel == -1) {
|
---|
472 | strcpy(tmp, "concat");
|
---|
473 | } else if (raidrec->raidlevel == 0) {
|
---|
474 | strcpy(tmp, "striped");
|
---|
475 | } else {
|
---|
476 | sprintf(tmp, "raid%i", raidrec->raidlevel);
|
---|
477 | }
|
---|
478 | for (out = 999; out == 999;) {
|
---|
479 | res = popup_and_get_string("Specify RAID level", prompt, tmp, 10);
|
---|
480 | if (!res) {
|
---|
481 | mr_free(prompt);
|
---|
482 | return;
|
---|
483 | }
|
---|
484 | strip_spaces(tmp);
|
---|
485 | if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
|
---|
486 | strcpy(sz, tmp);
|
---|
487 | strncpy(tmp, sz + 1, strlen(sz) - 2);
|
---|
488 | tmp[strlen(sz) - 2] = '\0';
|
---|
489 | }
|
---|
490 | if (!strcmp(tmp, "concat")) {
|
---|
491 | out = -1;
|
---|
492 | } else if (!strcmp(tmp, "striped")) {
|
---|
493 | out = 0;
|
---|
494 | } else if (!strcmp(tmp, "raid5")) {
|
---|
495 | out = 5;
|
---|
496 | }
|
---|
497 | log_it(tmp);
|
---|
498 | if (is_this_raid_personality_registered(out)) {
|
---|
499 | log_it("Groovy. You've picked a RAID personality which is registered.");
|
---|
500 | } else {
|
---|
501 | if (ask_me_yes_or_no("You have chosen a RAID personality which is not registered with the kernel. Make another selection?"))
|
---|
502 | {
|
---|
503 | out = 999;
|
---|
504 | }
|
---|
505 | }
|
---|
506 | }
|
---|
507 | mr_free(prompt);
|
---|
508 |
|
---|
509 | raidrec->raidlevel = out;
|
---|
510 | #else
|
---|
511 | /** buffers ***********************************************************/
|
---|
512 | char tmp[MAX_STR_LEN];
|
---|
513 | char *personalities = NULL;
|
---|
514 | char *prompt = NULL;
|
---|
515 | char sz[MAX_STR_LEN];
|
---|
516 | int out = 0;
|
---|
517 | int res = 0;
|
---|
518 |
|
---|
519 |
|
---|
520 | assert(raidrec != NULL);
|
---|
521 | paranoid_system("grep Pers /proc/mdstat > /tmp/raid-personalities.txt 2> /dev/null");
|
---|
522 | mr_asprintf(personalities, "%s", last_line_of_file("/tmp/raid-personalities.txt"));
|
---|
523 | mr_asprintf(prompt, "Please enter the RAID level you want. %s", personalities);
|
---|
524 | mr_free(personalities);
|
---|
525 |
|
---|
526 | if (raidrec->raid_level == -1) {
|
---|
527 | strcpy(tmp, "linear");
|
---|
528 | } else {
|
---|
529 | sprintf(tmp, "%d", raidrec->raid_level);
|
---|
530 | }
|
---|
531 | for (out = 999;
|
---|
532 | out != -1 && out != 0 && out != 1 && out != 4 && out != 5
|
---|
533 | && out != 10;) {
|
---|
534 | res = popup_and_get_string("Specify RAID level", prompt, tmp, 10);
|
---|
535 | if (!res) {
|
---|
536 | return;
|
---|
537 | }
|
---|
538 | strip_spaces(tmp);
|
---|
539 | if (tmp[0] == '[' && tmp[strlen(tmp) - 1] == ']') {
|
---|
540 | strcpy(sz, tmp);
|
---|
541 | strncpy(tmp, sz + 1, strlen(sz) - 2);
|
---|
542 | tmp[strlen(sz) - 2] = '\0';
|
---|
543 | }
|
---|
544 | if (!strcmp(tmp, "linear")) {
|
---|
545 | out = -1;
|
---|
546 | } else if (!strncmp(tmp, "raid", 4)) {
|
---|
547 | out = atoi(tmp + 4);
|
---|
548 | } else {
|
---|
549 | out = atoi(tmp);
|
---|
550 | }
|
---|
551 | log_it(tmp);
|
---|
552 | if (is_this_raid_personality_registered(out)) {
|
---|
553 | log_it("Groovy. You've picked a RAID personality which is registered.");
|
---|
554 | } else {
|
---|
555 | if (ask_me_yes_or_no("You have chosen a RAID personality which is not registered with the kernel. Make another selection?")) {
|
---|
556 | out = 999;
|
---|
557 | }
|
---|
558 | }
|
---|
559 | }
|
---|
560 | mr_free(prompt);
|
---|
561 |
|
---|
562 | raidrec->raid_level = out;
|
---|
563 | #endif
|
---|
564 | }
|
---|
565 |
|
---|
566 |
|
---|
567 |
|
---|
568 | /**
|
---|
569 | * Delete the partitions in @p disklist from @p mountlist because they
|
---|
570 | * were part of a deleted RAID device.
|
---|
571 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
572 | * @param raidlist The raidlist that goes with @p mounntlist.
|
---|
573 | * @param disklist The list of disks to remove from @p mountlist.
|
---|
574 | * @ingroup restoreGuiDisklist
|
---|
575 | */
|
---|
576 | void
|
---|
577 | del_partns_listed_in_disklist(struct mountlist_itself *mountlist,
|
---|
578 | struct raidlist_itself *raidlist,
|
---|
579 | struct list_of_disks *disklist)
|
---|
580 | {
|
---|
581 |
|
---|
582 | /** int ***************************************************************/
|
---|
583 | int i = 0;
|
---|
584 | int pos = 0;
|
---|
585 |
|
---|
586 | assert(mountlist != NULL);
|
---|
587 | assert(raidlist != NULL);
|
---|
588 | assert(disklist != NULL);
|
---|
589 |
|
---|
590 | for (i = 0; i < disklist->entries; i++) {
|
---|
591 | for (pos = 0;
|
---|
592 | pos < mountlist->entries
|
---|
593 | && strcmp(mountlist->el[pos].device, disklist->el[i].device);
|
---|
594 | pos++);
|
---|
595 | if (pos < mountlist->entries) {
|
---|
596 | log_it("Deleting partition %s cos it was part of a now-defunct RAID", mountlist->el[pos].device);
|
---|
597 |
|
---|
598 | memcpy((void *) &mountlist->el[pos],
|
---|
599 | (void *) &mountlist->el[mountlist->entries - 1],
|
---|
600 | sizeof(struct mountlist_line));
|
---|
601 | mountlist->entries--;
|
---|
602 | }
|
---|
603 | }
|
---|
604 | }
|
---|
605 |
|
---|
606 |
|
---|
607 |
|
---|
608 | /**
|
---|
609 | * Delete entry number @p currline from @p disklist.
|
---|
610 | * @param disklist The disklist to remove the entry from.
|
---|
611 | * @param raid_device The RAID device containing the partition we're removing.
|
---|
612 | * Used only in the popup "are you sure?" box.
|
---|
613 | * @param currline The line number (starting from 0) of the item to delete.
|
---|
614 | * @ingroup restoreGuiDisklist
|
---|
615 | */
|
---|
616 | void
|
---|
617 | delete_disklist_entry(struct list_of_disks *disklist, char *raid_device,
|
---|
618 | int currline)
|
---|
619 | {
|
---|
620 |
|
---|
621 | /** int ***************************************************************/
|
---|
622 | int pos = 0;
|
---|
623 | int res = 0;
|
---|
624 |
|
---|
625 | /** buffers ***********************************************************/
|
---|
626 | char *tmp = NULL;
|
---|
627 |
|
---|
628 | assert(disklist != NULL);
|
---|
629 | assert_string_is_neither_NULL_nor_zerolength(raid_device);
|
---|
630 |
|
---|
631 | mr_asprintf(tmp, "Delete %s from RAID device %s - are you sure?", disklist->el[currline].device, raid_device);
|
---|
632 | res = ask_me_yes_or_no(tmp);
|
---|
633 | mr_free(tmp);
|
---|
634 |
|
---|
635 | if (!res) {
|
---|
636 | return;
|
---|
637 | }
|
---|
638 | for (pos = currline; pos < disklist->entries - 1; pos++) {
|
---|
639 | strcpy(disklist->el[pos].device, disklist->el[pos + 1].device);
|
---|
640 | }
|
---|
641 | disklist->entries--;
|
---|
642 | }
|
---|
643 |
|
---|
644 |
|
---|
645 |
|
---|
646 | /**
|
---|
647 | * Delete entry number @p currline from @p mountlist.
|
---|
648 | * @param mountlist The mountlist to delete the entry from.
|
---|
649 | * @param raidlist The raidlist that goes with @p mountlist.
|
---|
650 | * @param listbox The Newt listbox component in the mountlist editor.
|
---|
651 | * @param currline The line number (starting from 0) of the item to delete.
|
---|
652 | * @param keylist The list of keys for @p listbox.
|
---|
653 | * @ingroup restoreGuiMountlist
|
---|
654 | */
|
---|
655 | void
|
---|
656 | delete_mountlist_entry(struct mountlist_itself *mountlist,
|
---|
657 | struct raidlist_itself *raidlist,
|
---|
658 | newtComponent listbox, int currline,
|
---|
659 | void *keylist[])
|
---|
660 | {
|
---|
661 |
|
---|
662 | /** int ***************************************************************/
|
---|
663 | int pos = 0;
|
---|
664 | int res = 0;
|
---|
665 |
|
---|
666 | /** buffers ***********************************************************/
|
---|
667 | char *tmp = NULL;
|
---|
668 | char *device = NULL;
|
---|
669 |
|
---|
670 |
|
---|
671 | assert(mountlist != NULL);
|
---|
672 | assert(raidlist != NULL);
|
---|
673 | assert(listbox != NULL);
|
---|
674 | assert(keylist != NULL);
|
---|
675 |
|
---|
676 | pos = which_raid_device_is_using_this_partition(raidlist, mountlist->el[currline].device);
|
---|
677 | if (pos >= 0) {
|
---|
678 | mr_asprintf(tmp, "Cannot delete %s: it is in use by RAID device %s", mountlist->el[currline].device, raidlist->el[pos].OSSWAP(raid_device, volname));
|
---|
679 | popup_and_OK(tmp);
|
---|
680 | mr_free(tmp);
|
---|
681 | return;
|
---|
682 | }
|
---|
683 | mr_asprintf(tmp, "Delete %s - are you sure?", mountlist->el[currline].device);
|
---|
684 | res = ask_me_yes_or_no(tmp);
|
---|
685 | mr_free(tmp);
|
---|
686 |
|
---|
687 | if (!res) {
|
---|
688 | return;
|
---|
689 | }
|
---|
690 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
|
---|
691 | mr_asprintf(device, "%s", mountlist->el[currline].device);
|
---|
692 | delete_raidlist_entry(mountlist, raidlist, device);
|
---|
693 | for (currline = 0;
|
---|
694 | currline < mountlist->entries
|
---|
695 | && strcmp(mountlist->el[currline].device, device);
|
---|
696 | currline++);
|
---|
697 | mr_free(device);
|
---|
698 |
|
---|
699 | if (currline == mountlist->entries) {
|
---|
700 | log_it("Dev is gone. I can't delete it. Ho-hum");
|
---|
701 | return;
|
---|
702 | }
|
---|
703 | }
|
---|
704 | memcpy((void *) &mountlist->el[currline],
|
---|
705 | (void *) &mountlist->el[mountlist->entries - 1],
|
---|
706 | sizeof(struct mountlist_line));
|
---|
707 | mountlist->entries--;
|
---|
708 | redraw_mountlist(mountlist, keylist, listbox);
|
---|
709 | }
|
---|
710 |
|
---|
711 |
|
---|
712 | /**
|
---|
713 | * Delete @p device from @p raidlist.
|
---|
714 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
715 | * @param raidlist The raidlist containing the RAID device to delete.
|
---|
716 | * @param device The device (e.g. /dev/md0) to delete.
|
---|
717 | * @ingroup restoreGuiMountlist
|
---|
718 | */
|
---|
719 | void
|
---|
720 | delete_raidlist_entry(struct mountlist_itself *mountlist,
|
---|
721 | struct raidlist_itself *raidlist, char *device)
|
---|
722 | {
|
---|
723 |
|
---|
724 | /** int ***************************************************************/
|
---|
725 | int i = 0;
|
---|
726 | int items = 0;
|
---|
727 |
|
---|
728 | /** bool **************************************************************/
|
---|
729 | bool delete_partitions_too;
|
---|
730 |
|
---|
731 | /** buffers ***********************************************************/
|
---|
732 | char *tmp = NULL;
|
---|
733 |
|
---|
734 | assert(mountlist != NULL);
|
---|
735 | assert(raidlist != NULL);
|
---|
736 | assert_string_is_neither_NULL_nor_zerolength(device);
|
---|
737 |
|
---|
738 | i = find_raid_device_in_raidlist(raidlist, device);
|
---|
739 | if (i < 0) {
|
---|
740 | return;
|
---|
741 | }
|
---|
742 | mr_asprintf(tmp, "Do you want me to delete %s's partitions, too?", device);
|
---|
743 | delete_partitions_too = ask_me_yes_or_no(tmp);
|
---|
744 | if (delete_partitions_too) {
|
---|
745 | #ifdef __FreeBSD__
|
---|
746 | // static so it's zeroed
|
---|
747 | static struct list_of_disks d;
|
---|
748 | int x, y, z;
|
---|
749 |
|
---|
750 | for (x = 0; x < raidlist->el[i].plexes; ++x) {
|
---|
751 | for (y = 0; y < raidlist->el[i].plex[x].subdisks; ++y) {
|
---|
752 | for (z = 0; z < raidlist->disks.entries; ++z) {
|
---|
753 | if (!strcmp(raidlist->el[i].plex[x].sd[y].which_device,
|
---|
754 | raidlist->disks.el[z].name)) {
|
---|
755 | strcpy(d.el[d.entries].name, raidlist->disks.el[z].name);
|
---|
756 | strcpy(d.el[d.entries++].device, raidlist->disks.el[z].device);
|
---|
757 | }
|
---|
758 | }
|
---|
759 | }
|
---|
760 | }
|
---|
761 |
|
---|
762 | del_partns_listed_in_disklist(mountlist, raidlist, &d);
|
---|
763 | #else
|
---|
764 | del_partns_listed_in_disklist(mountlist, raidlist,
|
---|
765 | &raidlist->el[i].data_disks);
|
---|
766 | del_partns_listed_in_disklist(mountlist, raidlist,
|
---|
767 | &raidlist->el[i].spare_disks);
|
---|
768 | del_partns_listed_in_disklist(mountlist, raidlist,
|
---|
769 | &raidlist->el[i].parity_disks);
|
---|
770 | del_partns_listed_in_disklist(mountlist, raidlist,
|
---|
771 | &raidlist->el[i].failed_disks);
|
---|
772 | #endif
|
---|
773 | }
|
---|
774 | items = raidlist->entries;
|
---|
775 | if (items == 1) {
|
---|
776 | items = 0;
|
---|
777 | } else {
|
---|
778 | log_it(tmp);
|
---|
779 | memcpy((void *) &raidlist->el[i],
|
---|
780 | (void *) &raidlist->el[items - 1],
|
---|
781 | sizeof(struct OSSWAP (raid_device_record, vinum_volume)));
|
---|
782 | items--;
|
---|
783 | }
|
---|
784 | mr_free(tmp);
|
---|
785 | raidlist->entries = items;
|
---|
786 | }
|
---|
787 |
|
---|
788 |
|
---|
789 | #ifndef __FreeBSD__
|
---|
790 | /**
|
---|
791 | * Delete entry number @p lino in the additional RAID variables section of @p raidrec.
|
---|
792 | * @param raidrec The RAID device record containing the RAID variable to delete.
|
---|
793 | * @param lino The line number (starting from 0) of the variable to delete.
|
---|
794 | * @ingroup restoreGuiVarslist
|
---|
795 | */
|
---|
796 | void delete_varslist_entry(struct raid_device_record *raidrec, int lino)
|
---|
797 | {
|
---|
798 |
|
---|
799 | /** buffers ************************************************************/
|
---|
800 | char *tmp = NULL;
|
---|
801 | int res = 0;
|
---|
802 |
|
---|
803 | /** structures *********************************************************/
|
---|
804 | struct additional_raid_variables *av;
|
---|
805 |
|
---|
806 | assert(raidrec != NULL);
|
---|
807 |
|
---|
808 | av = &raidrec->additional_vars;
|
---|
809 | mr_asprintf(tmp, "Delete %s - are you sure?", av->el[lino].label);
|
---|
810 | res = ask_me_yes_or_no(tmp);
|
---|
811 | mr_free(tmp);
|
---|
812 |
|
---|
813 | if (res) {
|
---|
814 | if (!strcmp(av->el[lino].label, "persistent-superblock")
|
---|
815 | || !strcmp(av->el[lino].label, "chunk-size")) {
|
---|
816 | mr_asprintf(tmp, "%s must not be deleted. It would be bad.", av->el[lino].label);
|
---|
817 | popup_and_OK(tmp);
|
---|
818 | mr_free(tmp);
|
---|
819 | } else {
|
---|
820 | memcpy((void *) &av->el[lino], (void *) &av->el[av->entries--],
|
---|
821 | sizeof(struct raid_var_line));
|
---|
822 | }
|
---|
823 | }
|
---|
824 | }
|
---|
825 | #endif
|
---|
826 |
|
---|
827 |
|
---|
828 | /**
|
---|
829 | * Redraw the filelist display.
|
---|
830 | * @param filelist The filelist structure to edit.
|
---|
831 | * @param keylist The list of keys for @p listbox.
|
---|
832 | * @param listbox The Newt listbox component containing some of the filelist entries.
|
---|
833 | * @return The number of lines currently being displayed.
|
---|
834 | * @ingroup restoreGuiGroup
|
---|
835 | */
|
---|
836 | int
|
---|
837 | redraw_filelist(struct s_node *filelist, void *keylist[ARBITRARY_MAXIMUM],
|
---|
838 | newtComponent listbox)
|
---|
839 | {
|
---|
840 |
|
---|
841 | /** int ***************************************************************/
|
---|
842 | static int lines_in_flist_window = 0;
|
---|
843 | static int depth = 0;
|
---|
844 |
|
---|
845 | /** long **************************************************************/
|
---|
846 | long i = 0;
|
---|
847 |
|
---|
848 | /** structures *******************************************************/
|
---|
849 | struct s_node *node;
|
---|
850 |
|
---|
851 | /** buffers **********************************************************/
|
---|
852 | static char current_filename[MAX_STR_LEN];
|
---|
853 | char tmp[MAX_STR_LEN + 2];
|
---|
854 | char *tmp1 = NULL;
|
---|
855 |
|
---|
856 | /** bool *************************************************************/
|
---|
857 | /* void*dummyptr; */
|
---|
858 | bool dummybool;
|
---|
859 | static bool warned_already;
|
---|
860 |
|
---|
861 | assert(filelist != NULL);
|
---|
862 | assert(keylist != NULL);
|
---|
863 | assert(listbox != NULL);
|
---|
864 |
|
---|
865 |
|
---|
866 | if (depth == 0) {
|
---|
867 | lines_in_flist_window = 0;
|
---|
868 | warned_already = FALSE;
|
---|
869 | for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
|
---|
870 | g_strings_of_flist_window[i][0] = '\0';
|
---|
871 | g_is_path_selected[i] = FALSE;
|
---|
872 | }
|
---|
873 | }
|
---|
874 | for (node = filelist; node != NULL; node = node->right) {
|
---|
875 | current_filename[depth] = node->ch;
|
---|
876 | if (node->down) {
|
---|
877 | depth++;
|
---|
878 | i = redraw_filelist(node->down, keylist, listbox);
|
---|
879 | depth--;
|
---|
880 | }
|
---|
881 | if (node->ch == '\0' && node->expanded) {
|
---|
882 | if (lines_in_flist_window == ARBITRARY_MAXIMUM) {
|
---|
883 | if (!warned_already) {
|
---|
884 | warned_already = TRUE;
|
---|
885 | mr_asprintf(tmp1, "Too many lines. Displaying first %d entries only. Close a directory to see more.", ARBITRARY_MAXIMUM);
|
---|
886 | popup_and_OK(tmp1);
|
---|
887 | mr_free(tmp1);
|
---|
888 | }
|
---|
889 | } else {
|
---|
890 | strcpy(g_strings_of_flist_window[lines_in_flist_window], current_filename);
|
---|
891 | g_is_path_selected[lines_in_flist_window] = node->selected;
|
---|
892 | lines_in_flist_window++;
|
---|
893 | }
|
---|
894 | }
|
---|
895 | }
|
---|
896 | if (depth == 0) {
|
---|
897 | if (lines_in_flist_window > ARBITRARY_MAXIMUM) {
|
---|
898 | lines_in_flist_window = ARBITRARY_MAXIMUM;
|
---|
899 | }
|
---|
900 | /* do an elementary sort */
|
---|
901 | for (i = 1; i < lines_in_flist_window; i++) {
|
---|
902 | if (strcmp
|
---|
903 | (g_strings_of_flist_window[i],
|
---|
904 | g_strings_of_flist_window[i - 1]) < 0) {
|
---|
905 | mr_asprintf(tmp1, "%s", g_strings_of_flist_window[i]);
|
---|
906 | strcpy(g_strings_of_flist_window[i], g_strings_of_flist_window[i - 1]);
|
---|
907 | strcpy(g_strings_of_flist_window[i - 1], tmp1);
|
---|
908 | mr_free(tmp1);
|
---|
909 |
|
---|
910 | dummybool = g_is_path_selected[i];
|
---|
911 | g_is_path_selected[i] = g_is_path_selected[i - 1];
|
---|
912 | g_is_path_selected[i - 1] = dummybool;
|
---|
913 | i = 0;
|
---|
914 | }
|
---|
915 | }
|
---|
916 | /* write list to screen */
|
---|
917 | newtListboxClear(listbox);
|
---|
918 | for (i = 0; i < lines_in_flist_window; i++) {
|
---|
919 | sprintf(tmp, "%c%c %-80s", (g_is_path_selected[i] ? '*' : ' '),
|
---|
920 | (g_is_path_expanded[i] ? '+' : '-'),
|
---|
921 | strip_path(g_strings_of_flist_window[i]));
|
---|
922 | tmp[70] = '\0';
|
---|
923 | keylist[i] = (void *) i;
|
---|
924 | newtListboxAppendEntry(listbox, tmp, keylist[i]);
|
---|
925 | }
|
---|
926 | return (lines_in_flist_window);
|
---|
927 | } else {
|
---|
928 | return (0);
|
---|
929 | }
|
---|
930 | }
|
---|
931 |
|
---|
932 |
|
---|
933 | /**
|
---|
934 | * Strip a path to the bare minimum (^ pointing to the directory above, plus filename).
|
---|
935 | * @param tmp The path to strip.
|
---|
936 | * @return The stripped path.
|
---|
937 | * @author Conor Daly
|
---|
938 | * @ingroup restoreUtilityGroup
|
---|
939 | */
|
---|
940 | char *strip_path(char *tmp)
|
---|
941 | {
|
---|
942 |
|
---|
943 | int i = 0, j = 0, slashcount = 0;
|
---|
944 | int slashloc = 0, lastslashloc = 0;
|
---|
945 |
|
---|
946 | while (tmp[i] != '\0') { /* Count the slashes in tmp
|
---|
947 | 1 slash per dir */
|
---|
948 | if (tmp[i] == '/') {
|
---|
949 | slashcount++;
|
---|
950 | lastslashloc = slashloc;
|
---|
951 | slashloc = i;
|
---|
952 | if (tmp[i + 1] == '\0') { /* if this slash is last char, back off */
|
---|
953 | slashcount--;
|
---|
954 | slashloc = lastslashloc;
|
---|
955 | }
|
---|
956 | }
|
---|
957 | i++;
|
---|
958 | }
|
---|
959 | if (slashcount > 0)
|
---|
960 | slashcount--; /* Keep one slash 'cos Hugh does... */
|
---|
961 |
|
---|
962 | for (i = 0; i < slashcount; i++) { /* Replace each dir with a space char */
|
---|
963 | tmpnopath[i] = ' ';
|
---|
964 | }
|
---|
965 |
|
---|
966 | i = slashloc;
|
---|
967 | j = slashcount;
|
---|
968 | while (tmp[i] != '\0') { /* Now add what's left of tmp */
|
---|
969 | if ((tmpprevpath[j] == ' ' || tmpprevpath[j] == '^')
|
---|
970 | && tmp[i] == '/' && tmpnopath[j - 1] != '^' && j != 0) { /* Add a pointer upwards if this is not in the same dir as line above */
|
---|
971 | tmpnopath[j - 1] = '^';
|
---|
972 | } else {
|
---|
973 | tmpnopath[j++] = tmp[i++];
|
---|
974 | }
|
---|
975 | }
|
---|
976 | tmpnopath[j] = '\0';
|
---|
977 |
|
---|
978 | strcpy(tmpprevpath, tmpnopath); /* Make a copy for next iteration */
|
---|
979 |
|
---|
980 | return (tmpnopath);
|
---|
981 | }
|
---|
982 |
|
---|
983 |
|
---|
984 | /**
|
---|
985 | * Allow the user to edit the filelist and choose which files to restore.
|
---|
986 | * @param filelist The node structure containing the filelist.
|
---|
987 | * @return 0 if the user pressed OK, 1 if they pressed Cancel.
|
---|
988 | */
|
---|
989 | int edit_filelist(struct s_node *filelist)
|
---|
990 | {
|
---|
991 |
|
---|
992 | /** newt **************************************************************/
|
---|
993 | newtComponent myForm;
|
---|
994 | newtComponent bLess = NULL;
|
---|
995 | newtComponent bMore = NULL;
|
---|
996 | newtComponent bToggle = NULL;
|
---|
997 | newtComponent bOK = NULL;
|
---|
998 | newtComponent bCancel = NULL;
|
---|
999 | newtComponent b_res = NULL;
|
---|
1000 | newtComponent filelistListbox = NULL;
|
---|
1001 | newtComponent bRegex = NULL;
|
---|
1002 |
|
---|
1003 | /** int ***************************************************************/
|
---|
1004 | int finished = FALSE;
|
---|
1005 | int lines_in_flist_window = 0;
|
---|
1006 | int indexno = 0;
|
---|
1007 | int j = 0;
|
---|
1008 |
|
---|
1009 | /** ???? **************************************************************/
|
---|
1010 | void *curr_choice;
|
---|
1011 | void *keylist[ARBITRARY_MAXIMUM];
|
---|
1012 |
|
---|
1013 | /** bool **************************************************************/
|
---|
1014 | bool dummybool;
|
---|
1015 |
|
---|
1016 | /* struct s_node *node; */
|
---|
1017 |
|
---|
1018 | assert(filelist != NULL);
|
---|
1019 |
|
---|
1020 | log_to_screen("Editing filelist");
|
---|
1021 | newtPushHelpLine
|
---|
1022 | (" Please edit the filelist to your satisfaction, then click OK or Cancel.");
|
---|
1023 | j = 4;
|
---|
1024 | bLess = newtCompactButton(j, 17, " Less ");
|
---|
1025 | bMore = newtCompactButton(j += 12, 17, " More ");
|
---|
1026 | bToggle = newtCompactButton(j += 12, 17, "Toggle");
|
---|
1027 | bRegex = newtCompactButton(j += 12, 17, "RegEx");
|
---|
1028 | bCancel = newtCompactButton(j += 12, 17, "Cancel");
|
---|
1029 | bOK = newtCompactButton(j += 12, 17, " OK ");
|
---|
1030 | filelistListbox =
|
---|
1031 | newtListbox(2, 1, 15, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
1032 | toggle_all_root_dirs_on(filelist);
|
---|
1033 | lines_in_flist_window =
|
---|
1034 | redraw_filelist(filelist, keylist, filelistListbox);
|
---|
1035 | newtOpenWindow(1, 3, 77, 18, "Editing filelist");
|
---|
1036 | myForm = newtForm(NULL, NULL, 0);
|
---|
1037 | newtFormAddComponents(myForm, filelistListbox, bLess, bMore, bToggle,
|
---|
1038 | bRegex, bCancel, bOK, NULL);
|
---|
1039 | while (!finished) {
|
---|
1040 | b_res = newtRunForm(myForm);
|
---|
1041 | if (b_res == bOK) {
|
---|
1042 | finished =
|
---|
1043 | ask_me_yes_or_no
|
---|
1044 | ("Are you happy with your file selection?");
|
---|
1045 | } else if (b_res == bCancel) {
|
---|
1046 | finished = TRUE;
|
---|
1047 | } else if (b_res == bRegex) {
|
---|
1048 | popup_and_OK("I haven't implemented this yet...");
|
---|
1049 | } else {
|
---|
1050 | curr_choice = newtListboxGetCurrent(filelistListbox);
|
---|
1051 | for (indexno = 0;
|
---|
1052 | indexno < lines_in_flist_window
|
---|
1053 | && keylist[indexno] != curr_choice; indexno++);
|
---|
1054 | if (indexno == lines_in_flist_window) {
|
---|
1055 | log_it
|
---|
1056 | ("I don't know what this button does; assuming I am to toggle 1st entry");
|
---|
1057 | indexno = 0;
|
---|
1058 | }
|
---|
1059 | log_it("You selected '%s'", g_strings_of_flist_window[indexno]);
|
---|
1060 |
|
---|
1061 | if (b_res == bMore) {
|
---|
1062 | g_is_path_expanded[indexno] = TRUE;
|
---|
1063 | toggle_path_expandability(filelist,
|
---|
1064 | g_strings_of_flist_window
|
---|
1065 | [indexno], TRUE);
|
---|
1066 | lines_in_flist_window =
|
---|
1067 | redraw_filelist(filelist, keylist, filelistListbox);
|
---|
1068 | newtListboxSetCurrentByKey(filelistListbox, curr_choice);
|
---|
1069 | } else if (b_res == bLess) {
|
---|
1070 | g_is_path_expanded[indexno] = FALSE;
|
---|
1071 | toggle_path_expandability(filelist,
|
---|
1072 | g_strings_of_flist_window
|
---|
1073 | [indexno], FALSE);
|
---|
1074 | lines_in_flist_window =
|
---|
1075 | redraw_filelist(filelist, keylist, filelistListbox);
|
---|
1076 | newtListboxSetCurrentByKey(filelistListbox, curr_choice);
|
---|
1077 | } else {
|
---|
1078 | if (!strcmp(g_strings_of_flist_window[indexno], "/")) {
|
---|
1079 | dummybool = !g_is_path_selected[indexno];
|
---|
1080 | for (j = 1; j < lines_in_flist_window; j++) {
|
---|
1081 | toggle_path_selection(filelist,
|
---|
1082 | g_strings_of_flist_window[j],
|
---|
1083 | dummybool);
|
---|
1084 | }
|
---|
1085 | } else {
|
---|
1086 | toggle_path_selection(filelist,
|
---|
1087 | g_strings_of_flist_window
|
---|
1088 | [indexno],
|
---|
1089 | !g_is_path_selected[indexno]);
|
---|
1090 | lines_in_flist_window =
|
---|
1091 | redraw_filelist(filelist, keylist,
|
---|
1092 | filelistListbox);
|
---|
1093 | }
|
---|
1094 | newtListboxSetCurrentByKey(filelistListbox, curr_choice);
|
---|
1095 | }
|
---|
1096 | for (indexno = 0;
|
---|
1097 | indexno < lines_in_flist_window
|
---|
1098 | && keylist[indexno] != curr_choice; indexno++);
|
---|
1099 | if (indexno == lines_in_flist_window) {
|
---|
1100 | log_it
|
---|
1101 | ("Layout of table has changed. Y pointer is reverting to zero.");
|
---|
1102 | indexno = 0;
|
---|
1103 | }
|
---|
1104 | }
|
---|
1105 | }
|
---|
1106 | newtFormDestroy(myForm);
|
---|
1107 | newtPopWindow();
|
---|
1108 | newtPopHelpLine();
|
---|
1109 | if (b_res == bOK) {
|
---|
1110 | return (0);
|
---|
1111 | } else {
|
---|
1112 | /* popup_and_OK("You pushed 'cancel'. I shall now abort."); */
|
---|
1113 | return (1);
|
---|
1114 | }
|
---|
1115 | }
|
---|
1116 |
|
---|
1117 |
|
---|
1118 | /**
|
---|
1119 | * Edit an entry in @p mountlist.
|
---|
1120 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
1121 | * @param raidlist The raidlist to accompany @p mountlist.
|
---|
1122 | * @param listbox The Newt listbox component in the mountlist editor.
|
---|
1123 | * @param currline The selected line (starting from 0) in @p listbox.
|
---|
1124 | * @param keylist The list of keys for @p listbox.
|
---|
1125 | * @ingroup restoreGuiMountlist
|
---|
1126 | */
|
---|
1127 | void
|
---|
1128 | edit_mountlist_entry(struct mountlist_itself *mountlist,
|
---|
1129 | struct raidlist_itself *raidlist,
|
---|
1130 | newtComponent listbox, int currline, void *keylist[])
|
---|
1131 | {
|
---|
1132 |
|
---|
1133 | /** structures ********************************************************/
|
---|
1134 | static struct raidlist_itself bkp_raidlist;
|
---|
1135 |
|
---|
1136 | /** newt **************************************************************/
|
---|
1137 | newtComponent myForm;
|
---|
1138 | newtComponent bOK;
|
---|
1139 | newtComponent bCancel;
|
---|
1140 | newtComponent b_res;
|
---|
1141 | newtComponent mountpointComp;
|
---|
1142 | newtComponent label0;
|
---|
1143 | newtComponent label1;
|
---|
1144 | newtComponent label2;
|
---|
1145 | newtComponent label3;
|
---|
1146 | newtComponent sizeComp;
|
---|
1147 | newtComponent deviceComp;
|
---|
1148 | newtComponent formatComp;
|
---|
1149 | newtComponent b_raid = NULL;
|
---|
1150 |
|
---|
1151 | /** buffers ***********************************************************/
|
---|
1152 | char *device_str = NULL;
|
---|
1153 | char *mountpoint_str = NULL;
|
---|
1154 | char *size_str = NULL;
|
---|
1155 | char *format_str = NULL;
|
---|
1156 | char *tmp = NULL;
|
---|
1157 | char *device_used_to_be = NULL;
|
---|
1158 | char *mountpt_used_to_be = NULL;
|
---|
1159 |
|
---|
1160 | /** pointers **********************************************************/
|
---|
1161 | char *device_here;
|
---|
1162 | char *mountpoint_here;
|
---|
1163 | char *size_here;
|
---|
1164 | char *format_here;
|
---|
1165 |
|
---|
1166 | /** int ***************************************************************/
|
---|
1167 | int j = 0;
|
---|
1168 |
|
---|
1169 | assert(mountlist != NULL);
|
---|
1170 | assert(raidlist != NULL);
|
---|
1171 | assert(listbox != NULL);
|
---|
1172 | assert(keylist != NULL);
|
---|
1173 |
|
---|
1174 | memcpy((void *) &bkp_raidlist, (void *) raidlist,
|
---|
1175 | sizeof(struct raidlist_itself));
|
---|
1176 | mr_asprintf(device_str, "%s", mountlist->el[currline].device);
|
---|
1177 | mr_asprintf(device_used_to_be, "%s", mountlist->el[currline].device);
|
---|
1178 | mr_asprintf(mountpoint_str, "%s", mountlist->el[currline].mountpoint);
|
---|
1179 | mr_asprintf(mountpt_used_to_be, "%s", mountlist->el[currline].mountpoint);
|
---|
1180 | mr_asprintf(format_str, "%s", mountlist->el[currline].format);
|
---|
1181 | mr_asprintf(size_str, "%lld", mountlist->el[currline].size / 1024L);
|
---|
1182 | newtOpenWindow(20, 5, 48, 10, "Edit entry");
|
---|
1183 | label0 = newtLabel(2, 1, "Device:");
|
---|
1184 | label1 = newtLabel(2, 2, "Mountpoint:");
|
---|
1185 | label2 = newtLabel(2, 3, "Size (MB): ");
|
---|
1186 | label3 = newtLabel(2, 4, "Format: ");
|
---|
1187 | deviceComp = newtEntry(14, 1, device_str, 30, (void *) &device_here, 0);
|
---|
1188 | mountpointComp = newtEntry(14, 2, mountpoint_str, 30, (void *) &mountpoint_here, 0);
|
---|
1189 | formatComp = newtEntry(14, 4, format_str, 15, (void *) &format_here, 0);
|
---|
1190 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
|
---|
1191 | || !strcmp(mountlist->el[currline].mountpoint, "image")) {
|
---|
1192 | sizeComp = newtLabel(14, 3, size_str);
|
---|
1193 | } else {
|
---|
1194 | sizeComp = newtEntry(14, 3, size_str, 10, (void *) &size_here, 0);
|
---|
1195 | }
|
---|
1196 | bOK = newtButton(2, 6, " OK ");
|
---|
1197 | bCancel = newtButton(14, 6, "Cancel");
|
---|
1198 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
|
---|
1199 | b_raid = newtButton(26, 6, "RAID..");
|
---|
1200 | }
|
---|
1201 | newtPushHelpLine
|
---|
1202 | (" Edit this partition's mountpoint, size and format; then click 'OK'.");
|
---|
1203 | myForm = newtForm(NULL, NULL, 0);
|
---|
1204 | newtFormAddComponents(myForm, deviceComp, mountpointComp, sizeComp,
|
---|
1205 | formatComp, label0, label1, label2, label3, bOK,
|
---|
1206 | bCancel, b_raid, NULL);
|
---|
1207 | for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
|
---|
1208 | b_res = newtRunForm(myForm);
|
---|
1209 | mr_free(device_str);
|
---|
1210 | mr_asprintf(device_str, "%s", device_here);
|
---|
1211 | mr_strip_spaces(device_str);
|
---|
1212 |
|
---|
1213 | mr_free(mountpoint_str);
|
---|
1214 | mr_asprintf(mountpoint_str, "%s", mountpoint_here);
|
---|
1215 | mr_strip_spaces(mountpoint_str);
|
---|
1216 |
|
---|
1217 | mr_free(format_str);
|
---|
1218 | mr_asprintf(format_str, "%s", format_here);
|
---|
1219 | mr_strip_spaces(format_str);
|
---|
1220 |
|
---|
1221 | if (b_res == bOK && strstr(device_str, RAID_DEVICE_STUB)
|
---|
1222 | && strstr(device_used_to_be, RAID_DEVICE_STUB)
|
---|
1223 | && strcmp(device_str, device_used_to_be)) {
|
---|
1224 | popup_and_OK("You can't change /dev/mdX to /dev/mdY.");
|
---|
1225 | b_res = NULL;
|
---|
1226 | continue;
|
---|
1227 | } else if (b_res == bOK && !strcmp(mountpoint_str, "image")
|
---|
1228 | && strcmp(mountpt_used_to_be, "image")) {
|
---|
1229 | popup_and_OK("You can't change a regular device to an image.");
|
---|
1230 | b_res = NULL;
|
---|
1231 | continue;
|
---|
1232 | }
|
---|
1233 | if (!strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
|
---|
1234 | && strcmp(mountlist->el[currline].mountpoint, "image")) {
|
---|
1235 | mr_free(size_str);
|
---|
1236 | mr_asprintf(size_str, "%s", size_here);
|
---|
1237 | mr_strip_spaces(size_str);
|
---|
1238 | } else {
|
---|
1239 | mr_asprintf(size_str, "%ld", calculate_raid_device_size(mountlist, raidlist, mountlist->el[currline].device) / 1024);
|
---|
1240 | newtLabelSetText(sizeComp, size_str);
|
---|
1241 | }
|
---|
1242 | /* do not let user click RAID button if user has changed device_str */
|
---|
1243 | if (b_res == b_raid) {
|
---|
1244 | if (strcmp(device_str, mountlist->el[currline].device)) {
|
---|
1245 | /*
|
---|
1246 | can't change mountlist's entry from /dex/mdX to /dev/mdY: it would ugly
|
---|
1247 | when you try to map the changes over to the raidtab list, trust me
|
---|
1248 | */
|
---|
1249 | popup_and_OK
|
---|
1250 | ("You cannot edit the RAID settings until you have OK'd your change to the device node.");
|
---|
1251 | } else {
|
---|
1252 | j = find_raid_device_in_raidlist(raidlist,
|
---|
1253 | mountlist->el[currline].
|
---|
1254 | device);
|
---|
1255 | if (j < 0) {
|
---|
1256 | mr_asprintf(tmp, "/etc/raidtab does not have an entry for %s; please delete it and add it again", mountlist->el[currline].device);
|
---|
1257 | popup_and_OK(tmp);
|
---|
1258 | mr_free(tmp);
|
---|
1259 | } else {
|
---|
1260 | log_it("edit_raidlist_entry - calling");
|
---|
1261 | edit_raidlist_entry(mountlist, raidlist,
|
---|
1262 | &raidlist->el[j], currline);
|
---|
1263 | }
|
---|
1264 | }
|
---|
1265 | }
|
---|
1266 | }
|
---|
1267 | newtFormDestroy(myForm);
|
---|
1268 | newtPopHelpLine();
|
---|
1269 | newtPopWindow();
|
---|
1270 | mr_free(mountpt_used_to_be);
|
---|
1271 |
|
---|
1272 | if (b_res == bCancel) {
|
---|
1273 | memcpy((void *) raidlist, (void *) &bkp_raidlist,
|
---|
1274 | sizeof(struct raidlist_itself));
|
---|
1275 | mr_free(device_str);
|
---|
1276 | mr_free(device_used_to_be);
|
---|
1277 | mr_free(format_str);
|
---|
1278 | mr_free(size_str);
|
---|
1279 | return;
|
---|
1280 | }
|
---|
1281 | strcpy(mountlist->el[currline].device, device_str);
|
---|
1282 | strcpy(mountlist->el[currline].mountpoint, mountpoint_str);
|
---|
1283 | mr_free(mountpoint_str);
|
---|
1284 |
|
---|
1285 | strcpy(mountlist->el[currline].format, format_str);
|
---|
1286 | mr_free(format_str);
|
---|
1287 |
|
---|
1288 | if (strcmp(mountlist->el[currline].mountpoint, "image")) {
|
---|
1289 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)) {
|
---|
1290 | mountlist->el[currline].size =
|
---|
1291 | calculate_raid_device_size(mountlist, raidlist,
|
---|
1292 | mountlist->el[currline].device);
|
---|
1293 | } else {
|
---|
1294 | mountlist->el[currline].size = atol(size_str) * 1024L;
|
---|
1295 | }
|
---|
1296 | }
|
---|
1297 | mr_free(size_str);
|
---|
1298 | newtListboxSetEntry(listbox, (long) keylist[currline],
|
---|
1299 | mountlist_entry_to_string(mountlist, currline));
|
---|
1300 | /* if new /dev/md RAID device then do funky stuff */
|
---|
1301 | if (strstr(mountlist->el[currline].device, RAID_DEVICE_STUB)
|
---|
1302 | && !strstr(device_used_to_be, RAID_DEVICE_STUB)) {
|
---|
1303 | initiate_new_raidlist_entry(raidlist, mountlist, currline, device_str);
|
---|
1304 | }
|
---|
1305 | /* if moving from RAID to non-RAID then do funky stuff */
|
---|
1306 | else if (strstr(device_used_to_be, RAID_DEVICE_STUB)
|
---|
1307 | && !strstr(device_str, RAID_DEVICE_STUB)) {
|
---|
1308 | delete_raidlist_entry(mountlist, raidlist, device_str);
|
---|
1309 | }
|
---|
1310 | /* if moving a non-RAID to another non-RAID then re-jig any RAID disks, if necessary */
|
---|
1311 | else if (!strstr(device_used_to_be, RAID_DEVICE_STUB)
|
---|
1312 | && !strstr(device_str, RAID_DEVICE_STUB)) {
|
---|
1313 | rejig_partition_name_in_raidlist_if_necessary(raidlist,
|
---|
1314 | device_used_to_be,
|
---|
1315 | device_str);
|
---|
1316 | }
|
---|
1317 | /* else, moving a RAID to another RAID; bad idea, or so I thought */
|
---|
1318 | #ifndef __FreeBSD__ /* It works fine under FBSD. */
|
---|
1319 | else if (strcmp(device_used_to_be, device_str)) {
|
---|
1320 | popup_and_OK("You are renaming a RAID device as another RAID device. I don't like it but I'll allow it.");
|
---|
1321 | }
|
---|
1322 | #endif
|
---|
1323 | mr_free(device_str);
|
---|
1324 | mr_free(device_used_to_be);
|
---|
1325 |
|
---|
1326 | redraw_mountlist(mountlist, keylist, listbox);
|
---|
1327 | }
|
---|
1328 |
|
---|
1329 |
|
---|
1330 | #if __FreeBSD__
|
---|
1331 | /**
|
---|
1332 | * Add a subdisk to @p raidrec.
|
---|
1333 | * @param raidlist The raidlist containing information about RAID partitions.
|
---|
1334 | * @param raidrec The RAID device record to add the subdisk to.
|
---|
1335 | * @param temp The device name of the RAID disk to add it to.
|
---|
1336 | * @author Joshua Oreman
|
---|
1337 | * @ingroup restoreGuiMountlist
|
---|
1338 | */
|
---|
1339 | void
|
---|
1340 | add_raid_subdisk(struct raidlist_itself *raidlist,
|
---|
1341 | struct vinum_plex *raidrec, char *temp)
|
---|
1342 | {
|
---|
1343 | int i;
|
---|
1344 | bool found = FALSE;
|
---|
1345 |
|
---|
1346 | for (i = 0; i < raidlist->disks.entries; ++i) {
|
---|
1347 | if (!strcmp(raidlist->disks.el[i].device, temp)) {
|
---|
1348 | strcpy(raidrec->sd[raidrec->subdisks].which_device, raidlist->disks.el[i].name);
|
---|
1349 | found = TRUE;
|
---|
1350 | }
|
---|
1351 | }
|
---|
1352 | if (!found) {
|
---|
1353 | sprintf(raidlist->disks.el[raidlist->disks.entries].name, "drive%i", raidlist->disks.entries);
|
---|
1354 | sprintf(raidrec->sd[raidrec->subdisks].which_device, "drive%i", raidlist->disks.entries);
|
---|
1355 | strcpy(raidlist->disks.el[raidlist->disks.entries++].device, temp);
|
---|
1356 | }
|
---|
1357 | raidrec->subdisks++;
|
---|
1358 | }
|
---|
1359 |
|
---|
1360 |
|
---|
1361 | /**
|
---|
1362 | * Determine the /dev entry for @p vinum_name.
|
---|
1363 | * @param raidlist The raidlist containing information about RAID devices.
|
---|
1364 | * @param vinum_name The name of the Vinum drive to map to a /dev entry.
|
---|
1365 | * @return The /dev entry, or NULL if none was found.
|
---|
1366 | * @note The returned string points to static storage that will be overwritten with each call.
|
---|
1367 | * @author Joshua Oreman
|
---|
1368 | * @ingroup restoreUtilityGroup
|
---|
1369 | */
|
---|
1370 | char *find_dev_entry_for_raid_device_name(struct raidlist_itself *raidlist,
|
---|
1371 | char *vinum_name)
|
---|
1372 | {
|
---|
1373 | int i;
|
---|
1374 | for (i = 0; i < raidlist->disks.entries; ++i) {
|
---|
1375 | if (!strcmp(raidlist->disks.el[i].name, vinum_name)) {
|
---|
1376 | return raidlist->disks.el[i].device;
|
---|
1377 | }
|
---|
1378 | }
|
---|
1379 | return NULL;
|
---|
1380 | }
|
---|
1381 |
|
---|
1382 | void
|
---|
1383 | edit_raidlist_plex(struct mountlist_itself *mountlist,
|
---|
1384 | struct raidlist_itself *raidlist,
|
---|
1385 | struct vinum_plex *raidrec, int currline,
|
---|
1386 | int currline2);
|
---|
1387 |
|
---|
1388 | #endif
|
---|
1389 |
|
---|
1390 |
|
---|
1391 | /**
|
---|
1392 | * Edit the entry for @p raidrec in @p raidlist.
|
---|
1393 | * @param mountlist The mountlist to get some information from.
|
---|
1394 | * @param raidlist The raidlist containing information about RAID devices.
|
---|
1395 | * @param raidrec The RAID device record for this partition.
|
---|
1396 | * @param currline The line number (starting from 0) in the mountlist of the RAID device.
|
---|
1397 | * @ingroup restoreGuiMountlist
|
---|
1398 | */
|
---|
1399 | void
|
---|
1400 | edit_raidlist_entry(struct mountlist_itself *mountlist,
|
---|
1401 | struct raidlist_itself *raidlist,
|
---|
1402 | struct OSSWAP (raid_device_record,
|
---|
1403 | vinum_volume) * raidrec, int currline)
|
---|
1404 | {
|
---|
1405 |
|
---|
1406 | #ifdef __FreeBSD__
|
---|
1407 | /** structures ********************************************************/
|
---|
1408 | struct vinum_volume bkp_raidrec;
|
---|
1409 |
|
---|
1410 |
|
---|
1411 | /** buffers ***********************************************************/
|
---|
1412 | char title_of_editraidForm_window[MAX_STR_LEN];
|
---|
1413 |
|
---|
1414 | /** newt **************************************************************/
|
---|
1415 | newtComponent editraidForm;
|
---|
1416 | newtComponent bOK;
|
---|
1417 | newtComponent bCancel;
|
---|
1418 | newtComponent bEdit;
|
---|
1419 | newtComponent bAdd;
|
---|
1420 | newtComponent bDelete;
|
---|
1421 | newtComponent b_res;
|
---|
1422 | newtComponent plexesListbox;
|
---|
1423 | newtComponent plexesHeader;
|
---|
1424 |
|
---|
1425 | void *keylist[10];
|
---|
1426 | void *curr_choice;
|
---|
1427 | char *raidlevel = NULL;
|
---|
1428 | char *chunksize = NULL;
|
---|
1429 | char *msg = NULL;
|
---|
1430 |
|
---|
1431 | int currline2 = 0;
|
---|
1432 | int res = 0;
|
---|
1433 |
|
---|
1434 | log_it("Started edit_raidlist_entry");
|
---|
1435 | memcpy((void *) &bkp_raidrec, (void *) raidrec,
|
---|
1436 | sizeof(struct vinum_volume));
|
---|
1437 | sprintf(title_of_editraidForm_window, "Plexes on %s",
|
---|
1438 | raidrec->volname);
|
---|
1439 | newtPushHelpLine(" Please select a plex to edit");
|
---|
1440 | newtOpenWindow(13, 5, 54, 15, title_of_editraidForm_window);
|
---|
1441 | for (;;) {
|
---|
1442 | int i;
|
---|
1443 | char headerstr[MAX_STR_LEN];
|
---|
1444 | snprintf(headerstr, MAX_STR_LEN, "%-14s %-8s %11s %8s",
|
---|
1445 | "Plex", "Level", "Stripe Size", "Subdisks");
|
---|
1446 |
|
---|
1447 | bOK = newtCompactButton(2, 13, " OK ");
|
---|
1448 | bCancel = newtCompactButton(12, 13, "Cancel");
|
---|
1449 | bAdd = newtCompactButton(22, 13, " Add ");
|
---|
1450 | bEdit = newtCompactButton(32, 13, " Edit ");
|
---|
1451 | bDelete = newtCompactButton(42, 13, "Delete");
|
---|
1452 |
|
---|
1453 | plexesListbox =
|
---|
1454 | newtListbox(2, 3, 9, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
1455 | plexesHeader = newtLabel(2, 2, headerstr);
|
---|
1456 | editraidForm = newtForm(NULL, NULL, 0);
|
---|
1457 |
|
---|
1458 | newtListboxClear(plexesListbox);
|
---|
1459 | for (i = 0; i < 10; ++i) {
|
---|
1460 | keylist[i] = (void *) i;
|
---|
1461 | if (i < raidrec->plexes) {
|
---|
1462 | char pname[64], entry[MAX_STR_LEN];
|
---|
1463 | switch (raidrec->plex[i].raidlevel) {
|
---|
1464 | case -1:
|
---|
1465 | mr_asprintf(raidlevel, "concat");
|
---|
1466 | break;
|
---|
1467 | case 0:
|
---|
1468 | mr_asprintf(raidlevel, "striped");
|
---|
1469 | break;
|
---|
1470 | case 5:
|
---|
1471 | mr_asprintf(raidlevel, "raid5");
|
---|
1472 | break;
|
---|
1473 | default:
|
---|
1474 | mr_asprintf(raidlevel, "raid%i", raidrec->plex[i].raidlevel);
|
---|
1475 | break;
|
---|
1476 | }
|
---|
1477 |
|
---|
1478 | if (raidrec->plex[i].raidlevel == -1) {
|
---|
1479 | mr_asprintf(chunksize, "N/A");
|
---|
1480 | } else {
|
---|
1481 | mr_asprintf(chunksize, "%dk", raidrec->plex[i].stripesize);
|
---|
1482 | }
|
---|
1483 | snprintf(pname, 64, "%s.p%i", raidrec->volname, i);
|
---|
1484 | snprintf(entry, MAX_STR_LEN, "%-14s %-8s %11s %8d",
|
---|
1485 | pname, raidlevel, chunksize,
|
---|
1486 | raidrec->plex[i].subdisks);
|
---|
1487 | mr_free(raidlevel);
|
---|
1488 | mr_free(chunksize);
|
---|
1489 |
|
---|
1490 | newtListboxAppendEntry(plexesListbox, entry, keylist[i]);
|
---|
1491 | }
|
---|
1492 | }
|
---|
1493 |
|
---|
1494 | newtFormAddComponents(editraidForm, bOK, bCancel, bAdd, bEdit,
|
---|
1495 | bDelete, plexesListbox, plexesHeader, NULL);
|
---|
1496 |
|
---|
1497 | b_res = newtRunForm(editraidForm);
|
---|
1498 | if (b_res == bOK || b_res == bCancel) {
|
---|
1499 | break;
|
---|
1500 | }
|
---|
1501 |
|
---|
1502 | curr_choice = newtListboxGetCurrent(plexesListbox);
|
---|
1503 | for (currline2 = 0; currline2 < raidrec->plexes; ++currline2) {
|
---|
1504 | if (currline2 > 9)
|
---|
1505 | break;
|
---|
1506 | if (keylist[currline2] == curr_choice)
|
---|
1507 | break;
|
---|
1508 | }
|
---|
1509 |
|
---|
1510 | if (b_res == bDelete) {
|
---|
1511 | mr_asprintf(msg, "Are you sure you want to delete %s.p%i?", raidrec->volname, currline2);
|
---|
1512 | res = ask_me_yes_or_no(msg);
|
---|
1513 | mr_free(msg);
|
---|
1514 |
|
---|
1515 | if (res) {
|
---|
1516 | log_it("Deleting RAID plex");
|
---|
1517 | memcpy((void *) &raidrec->plex[currline2],
|
---|
1518 | (void *) &raidrec->plex[raidrec->plexes - 1],
|
---|
1519 | sizeof(struct vinum_plex));
|
---|
1520 | raidrec->plexes--;
|
---|
1521 | }
|
---|
1522 | continue;
|
---|
1523 | }
|
---|
1524 | if (b_res == bAdd) {
|
---|
1525 | raidrec->plex[raidrec->plexes].raidlevel = 0;
|
---|
1526 | raidrec->plex[raidrec->plexes].stripesize = 279;
|
---|
1527 | raidrec->plex[raidrec->plexes].subdisks = 0;
|
---|
1528 | currline2 = raidrec->plexes++;
|
---|
1529 | }
|
---|
1530 | edit_raidlist_plex(mountlist, raidlist, &raidrec->plex[currline2],
|
---|
1531 | currline, currline2);
|
---|
1532 | newtFormDestroy(editraidForm);
|
---|
1533 | }
|
---|
1534 | if (b_res == bCancel) {
|
---|
1535 | memcpy((void *) raidrec, (void *) &bkp_raidrec,
|
---|
1536 | sizeof(struct vinum_volume));
|
---|
1537 | }
|
---|
1538 | newtPopHelpLine();
|
---|
1539 | newtPopWindow();
|
---|
1540 | mountlist->el[currline].size =
|
---|
1541 | calculate_raid_device_size(mountlist, raidlist, raidrec->volname);
|
---|
1542 | #else
|
---|
1543 | /** structures ********************************************************/
|
---|
1544 | struct raid_device_record *bkp_raidrec;
|
---|
1545 |
|
---|
1546 |
|
---|
1547 | /** buffers ***********************************************************/
|
---|
1548 | char *title_of_editraidForm_window;
|
---|
1549 | char *sz_raid_level = NULL;
|
---|
1550 | char *sz_data_disks = NULL;
|
---|
1551 | char *sz_spare_disks = NULL;
|
---|
1552 | char *sz_parity_disks = NULL;
|
---|
1553 | char *sz_failed_disks = NULL;
|
---|
1554 |
|
---|
1555 | /** newt **************************************************************/
|
---|
1556 | newtComponent editraidForm;
|
---|
1557 | newtComponent bOK;
|
---|
1558 | newtComponent bCancel;
|
---|
1559 | newtComponent bAdditional;
|
---|
1560 | newtComponent bChangeRaid;
|
---|
1561 | newtComponent bSelectData;
|
---|
1562 | newtComponent bSelectSpare;
|
---|
1563 | newtComponent bSelectParity;
|
---|
1564 | newtComponent bSelectFailed;
|
---|
1565 | newtComponent b_res;
|
---|
1566 |
|
---|
1567 | assert(mountlist != NULL);
|
---|
1568 | assert(raidlist != NULL);
|
---|
1569 | assert(raidrec != NULL);
|
---|
1570 |
|
---|
1571 | bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
|
---|
1572 | log_it("Started edit_raidlist_entry");
|
---|
1573 |
|
---|
1574 | memcpy((void *) bkp_raidrec, (void *) raidrec, sizeof(struct raid_device_record));
|
---|
1575 | mr_asprintf(title_of_editraidForm_window, "%s", raidrec->raid_device);
|
---|
1576 | log_msg(2, "Opening newt window");
|
---|
1577 | newtOpenWindow(20, 5, 40, 14, title_of_editraidForm_window);
|
---|
1578 | for (;;) {
|
---|
1579 | log_msg(2, "Main loop");
|
---|
1580 | mr_free(title_of_editraidForm_window);
|
---|
1581 | mr_asprintf(title_of_editraidForm_window, "Edit %s", raidrec->raid_device);
|
---|
1582 | mr_asprintf(sz_raid_level, "%s", turn_raid_level_number_to_string(raidrec->raid_level));
|
---|
1583 | sz_data_disks = number_of_disks_as_string(raidrec->data_disks.entries, "data");
|
---|
1584 | sz_spare_disks = number_of_disks_as_string(raidrec->spare_disks.entries, "spare");
|
---|
1585 | sz_parity_disks = number_of_disks_as_string(raidrec->parity_disks.entries, "parity");
|
---|
1586 | sz_failed_disks = number_of_disks_as_string(raidrec->failed_disks.entries, "failed");
|
---|
1587 | bSelectData = newtButton(1, 1, sz_data_disks);
|
---|
1588 | bSelectSpare = newtButton(20, 1, sz_spare_disks);
|
---|
1589 | bSelectParity = newtButton(1, 5, sz_parity_disks);
|
---|
1590 | bSelectFailed = newtButton(20, 5, sz_failed_disks);
|
---|
1591 | bChangeRaid = newtButton(1, 9, sz_raid_level);
|
---|
1592 | bOK = newtButton(16 + (raidrec->raid_level == -1), 9, " OK ");
|
---|
1593 | bCancel = newtButton(28, 9, "Cancel");
|
---|
1594 | bAdditional =
|
---|
1595 | newtCompactButton(1, 13,
|
---|
1596 | "Additional settings and information");
|
---|
1597 | newtPushHelpLine
|
---|
1598 | (" Edit the RAID device's settings to your heart's content, then hit OK/Cancel.");
|
---|
1599 | editraidForm = newtForm(NULL, NULL, 0);
|
---|
1600 | newtFormAddComponents(editraidForm, bSelectData, bSelectParity,
|
---|
1601 | bChangeRaid, bSelectSpare, bSelectFailed,
|
---|
1602 | bOK, bCancel, bAdditional);
|
---|
1603 | b_res = newtRunForm(editraidForm);
|
---|
1604 | if (b_res == bChangeRaid) {
|
---|
1605 | choose_raid_level(raidrec);
|
---|
1606 | } else if (b_res == bSelectData) {
|
---|
1607 | select_raid_disks(mountlist, raidlist, raidrec, "data", &raidrec->data_disks);
|
---|
1608 | } else if (b_res == bSelectSpare) {
|
---|
1609 | select_raid_disks(mountlist, raidlist, raidrec, "spare", &raidrec->spare_disks);
|
---|
1610 | } else if (b_res == bSelectParity) {
|
---|
1611 | select_raid_disks(mountlist, raidlist, raidrec, "parity", &raidrec->parity_disks);
|
---|
1612 | } else if (b_res == bSelectFailed) {
|
---|
1613 | select_raid_disks(mountlist, raidlist, raidrec, "failed", &raidrec->failed_disks);
|
---|
1614 | } else if (b_res == bAdditional) {
|
---|
1615 | edit_raidrec_additional_vars(raidrec);
|
---|
1616 | }
|
---|
1617 | newtFormDestroy(editraidForm);
|
---|
1618 | if (b_res == bOK || b_res == bCancel) {
|
---|
1619 | break;
|
---|
1620 | }
|
---|
1621 | mr_free(sz_data_disks);
|
---|
1622 | mr_free(sz_spare_disks);
|
---|
1623 | mr_free(sz_parity_disks);
|
---|
1624 | mr_free(sz_failed_disks);
|
---|
1625 | }
|
---|
1626 | if (b_res == bCancel) {
|
---|
1627 | memcpy((void *) raidrec, (void *) bkp_raidrec, sizeof(struct raid_device_record));
|
---|
1628 | }
|
---|
1629 | newtPopHelpLine();
|
---|
1630 | newtPopWindow();
|
---|
1631 | mountlist->el[currline].size = calculate_raid_device_size(mountlist, raidlist, raidrec->raid_device);
|
---|
1632 | mr_free(title_of_editraidForm_window);
|
---|
1633 | mr_free(sz_raid_level);
|
---|
1634 | paranoid_free(bkp_raidrec);
|
---|
1635 | #endif
|
---|
1636 | }
|
---|
1637 |
|
---|
1638 | #ifdef __FreeBSD__
|
---|
1639 |
|
---|
1640 | /**
|
---|
1641 | * Edit the plex @p raidrec in @p raidlist.
|
---|
1642 | * @param mountlist The mountlist to get some of the information from.
|
---|
1643 | * @param raidlist The raidlist containing information about RAID devices.
|
---|
1644 | * @param raidrec The plex to edit.
|
---|
1645 | * @param currline The line number (starting from 0) of the RAID device in @p mountlist.
|
---|
1646 | * @param currline2 The line number (starting from 0) of the plex within the RAID device.
|
---|
1647 | * @author Joshua Oreman
|
---|
1648 | * @ingroup restoreGuiMountlist
|
---|
1649 | */
|
---|
1650 | void
|
---|
1651 | edit_raidlist_plex(struct mountlist_itself *mountlist,
|
---|
1652 | struct raidlist_itself *raidlist,
|
---|
1653 | struct vinum_plex *raidrec, int currline, int currline2)
|
---|
1654 | {
|
---|
1655 |
|
---|
1656 | /** structures ********************************************************/
|
---|
1657 | struct vinum_plex bkp_raidrec;
|
---|
1658 |
|
---|
1659 |
|
---|
1660 | /** buffers ***********************************************************/
|
---|
1661 | char *title_of_editraidForm_window = NULL;
|
---|
1662 |
|
---|
1663 | /** newt **************************************************************/
|
---|
1664 | newtComponent editraidForm;
|
---|
1665 | newtComponent bOK;
|
---|
1666 | newtComponent bCancel;
|
---|
1667 | newtComponent bEdit;
|
---|
1668 | newtComponent bAdd;
|
---|
1669 | newtComponent bDelete;
|
---|
1670 | newtComponent b_res;
|
---|
1671 | newtComponent unallocListbox, allocListbox;
|
---|
1672 | newtComponent bLevel, sLevel;
|
---|
1673 | newtComponent bStripeSize, sStripeSize;
|
---|
1674 | newtComponent bAlloc, bUnalloc;
|
---|
1675 |
|
---|
1676 | void *keylist[ARBITRARY_MAXIMUM];
|
---|
1677 | void *curr_choice_a, *curr_choice_u;
|
---|
1678 | int currline_a, currline_u;
|
---|
1679 |
|
---|
1680 | char *p = NULL;
|
---|
1681 | char *tmp = NULL;
|
---|
1682 | char *entry = NULL;
|
---|
1683 |
|
---|
1684 | struct mountlist_itself *unallocparts;
|
---|
1685 |
|
---|
1686 | unallocparts = malloc(sizeof(struct mountlist_itself));
|
---|
1687 |
|
---|
1688 | log_it("Started edit_raidlist_entry");
|
---|
1689 | memcpy((void *) &bkp_raidrec, (void *) raidrec,
|
---|
1690 | sizeof(struct vinum_plex));
|
---|
1691 | mr_asprintf(title_of_editraidForm_window, "%s.p%i", raidlist->el[currline].volname, currline2);
|
---|
1692 | newtPushHelpLine
|
---|
1693 | (" Please select a subdisk to edit, or edit this plex's parameters");
|
---|
1694 | newtOpenWindow(13, 3, 54, 18, title_of_editraidForm_window);
|
---|
1695 | mr_free(title_of_editraidForm_window);
|
---|
1696 |
|
---|
1697 | for (;;) {
|
---|
1698 | int i;
|
---|
1699 |
|
---|
1700 | switch (raidrec->raidlevel) {
|
---|
1701 | case -1:
|
---|
1702 | mr_asprintf(tmp, "concat");
|
---|
1703 | break;
|
---|
1704 | case 0:
|
---|
1705 | mr_asprintf(tmp, "striped");
|
---|
1706 | break;
|
---|
1707 | case 5:
|
---|
1708 | mr_asprintf(tmp, "raid5");
|
---|
1709 | break;
|
---|
1710 | default:
|
---|
1711 | mr_asprintf(tmp, "unknown (%i)", raidrec->raidlevel);
|
---|
1712 | break;
|
---|
1713 | }
|
---|
1714 | bLevel = newtCompactButton(2, 2, " RAID level ");
|
---|
1715 | sLevel = newtLabel(19, 2, tmp);
|
---|
1716 | mr_free(tmp);
|
---|
1717 |
|
---|
1718 | if (raidrec->raidlevel >= 0) {
|
---|
1719 | mr_asprintf(tmp, "%ik", raidrec->stripesize);
|
---|
1720 | bStripeSize = newtCompactButton(2, 4, " Stripe size ");
|
---|
1721 | } else {
|
---|
1722 | mr_asprintf(tmp, "N/A");
|
---|
1723 | bStripeSize = newtLabel(2, 4, "Stripe size:");
|
---|
1724 | }
|
---|
1725 | sStripeSize = newtLabel(19, 4, tmp);
|
---|
1726 | mr_free(tmp);
|
---|
1727 |
|
---|
1728 | bOK = newtCompactButton(2, 16, " OK ");
|
---|
1729 | bCancel = newtCompactButton(12, 16, "Cancel");
|
---|
1730 | bAdd = newtCompactButton(22, 16, " Add ");
|
---|
1731 | bEdit = newtCompactButton(32, 16, " Edit ");
|
---|
1732 | bDelete = newtCompactButton(42, 16, "Delete");
|
---|
1733 |
|
---|
1734 |
|
---|
1735 | unallocListbox =
|
---|
1736 | newtListbox(2, 7, 7, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
1737 | allocListbox =
|
---|
1738 | newtListbox(33, 7, 7, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
1739 | bAlloc = newtButton(23, 7, " -> ");
|
---|
1740 | bUnalloc = newtButton(23, 11, " <- ");
|
---|
1741 |
|
---|
1742 | editraidForm = newtForm(NULL, NULL, 0);
|
---|
1743 |
|
---|
1744 | newtListboxClear(allocListbox);
|
---|
1745 | newtListboxClear(unallocListbox);
|
---|
1746 | bzero(unallocparts, sizeof(struct mountlist_itself));
|
---|
1747 | make_list_of_unallocated_raid_partitions(unallocparts, mountlist,
|
---|
1748 | raidlist);
|
---|
1749 | for (i = 0; i < ARBITRARY_MAXIMUM; ++i) {
|
---|
1750 | keylist[i] = (void *) i;
|
---|
1751 | if (i < raidrec->subdisks) {
|
---|
1752 | mr_asprintf(entry, "%-17s", find_dev_entry_for_raid_device_name(raidlist, raidrec->sd[i].which_device));
|
---|
1753 | newtListboxAppendEntry(allocListbox, entry, keylist[i]);
|
---|
1754 | mr_free(entry);
|
---|
1755 | }
|
---|
1756 | if (i < unallocparts->entries) {
|
---|
1757 | mr_asprintf(entry, "%-17s", unallocparts->el[i].device);
|
---|
1758 | newtListboxAppendEntry(unallocListbox, entry, keylist[i]);
|
---|
1759 | mr_free(entry);
|
---|
1760 | }
|
---|
1761 | }
|
---|
1762 |
|
---|
1763 | #define COMP(x) newtFormAddComponent (editraidForm, x)
|
---|
1764 | #define UCOMP(x) if (unallocparts->entries > 0) COMP(x)
|
---|
1765 | #define ACOMP(x) if (raidrec->subdisks > 0) COMP(x)
|
---|
1766 | editraidForm = newtForm(NULL, NULL, 0);
|
---|
1767 | UCOMP(unallocListbox);
|
---|
1768 | UCOMP(bAlloc);
|
---|
1769 | ACOMP(allocListbox);
|
---|
1770 | ACOMP(bUnalloc);
|
---|
1771 | COMP(bOK);
|
---|
1772 | COMP(bCancel);
|
---|
1773 | COMP(bLevel);
|
---|
1774 | COMP(sLevel);
|
---|
1775 | if (raidrec->raidlevel != -1) {
|
---|
1776 | COMP(bStripeSize);
|
---|
1777 | COMP(sStripeSize);
|
---|
1778 | }
|
---|
1779 | #undef COMP
|
---|
1780 | #undef UCOMP
|
---|
1781 | #undef ACOMP
|
---|
1782 |
|
---|
1783 | newtDrawForm(editraidForm);
|
---|
1784 | newtRefresh();
|
---|
1785 | b_res = newtRunForm(editraidForm);
|
---|
1786 | if (b_res == bOK || b_res == bCancel) {
|
---|
1787 | break;
|
---|
1788 | }
|
---|
1789 |
|
---|
1790 | curr_choice_a = (raidrec->subdisks > 0) ?
|
---|
1791 | newtListboxGetCurrent(allocListbox) : (void *) 1234;
|
---|
1792 | curr_choice_u = (unallocparts->entries > 0) ?
|
---|
1793 | newtListboxGetCurrent(unallocListbox) : (void *) 1234;
|
---|
1794 | for (currline_a = 0; currline_a < raidrec->subdisks; ++currline_a) {
|
---|
1795 | if (currline_a > ARBITRARY_MAXIMUM)
|
---|
1796 | break;
|
---|
1797 | if (keylist[currline_a] == curr_choice_a)
|
---|
1798 | break;
|
---|
1799 | }
|
---|
1800 | for (currline_u = 0; currline_u < unallocparts->entries;
|
---|
1801 | ++currline_u) {
|
---|
1802 | if (currline_u > ARBITRARY_MAXIMUM)
|
---|
1803 | break;
|
---|
1804 | if (keylist[currline_u] == curr_choice_u)
|
---|
1805 | break;
|
---|
1806 | }
|
---|
1807 | if (b_res == bLevel) {
|
---|
1808 | choose_raid_level(raidrec);
|
---|
1809 | } else if (b_res == bStripeSize) {
|
---|
1810 | char tmp1[64];
|
---|
1811 | sprintf(tmp1, "%i", raidrec->stripesize);
|
---|
1812 | if (popup_and_get_string
|
---|
1813 | ("Stripe size",
|
---|
1814 | "Please enter the stripe size in kilobytes.", tmp1, 20)) {
|
---|
1815 | raidrec->stripesize = atoi(tmp1);
|
---|
1816 | }
|
---|
1817 | } else if ((b_res == bAlloc) || (b_res == unallocListbox)) {
|
---|
1818 | if (currline_u <= unallocparts->entries)
|
---|
1819 | add_raid_subdisk(raidlist, raidrec,
|
---|
1820 | unallocparts->el[currline_u].device);
|
---|
1821 | } else if ((b_res == bUnalloc) || (b_res == allocListbox)) {
|
---|
1822 | if (currline_a <= raidrec->subdisks) {
|
---|
1823 | memcpy((void *) &raidrec->sd[currline_a],
|
---|
1824 | (void *) &raidrec->sd[raidrec->subdisks - 1],
|
---|
1825 | sizeof(struct vinum_subdisk));
|
---|
1826 | raidrec->subdisks--;
|
---|
1827 | }
|
---|
1828 | }
|
---|
1829 | newtFormDestroy(editraidForm);
|
---|
1830 | newtRefresh();
|
---|
1831 | }
|
---|
1832 |
|
---|
1833 | if (b_res == bCancel) {
|
---|
1834 | memcpy((void *) raidrec, (void *) &bkp_raidrec, sizeof(struct vinum_plex));
|
---|
1835 | }
|
---|
1836 | newtPopWindow();
|
---|
1837 | newtPopHelpLine();
|
---|
1838 | }
|
---|
1839 | #else
|
---|
1840 | /**
|
---|
1841 | * Edit additional RAID variable number @p lino.
|
---|
1842 | * @param raidrec The RAID device record to edit the variable in.
|
---|
1843 | * @param lino The line number (starting from 0) of the variable to edit.
|
---|
1844 | * @ingroup restoreGuiVarslist
|
---|
1845 | */
|
---|
1846 | void edit_varslist_entry(struct raid_device_record *raidrec, int lino)
|
---|
1847 | {
|
---|
1848 |
|
---|
1849 | /** buffers ***********************************************************/
|
---|
1850 | char *header = NULL;
|
---|
1851 | char *comment = NULL;
|
---|
1852 | char sz_out[MAX_STR_LEN];
|
---|
1853 |
|
---|
1854 | assert(raidrec != 0);
|
---|
1855 | assert(lino >= 0);
|
---|
1856 |
|
---|
1857 | strcpy(sz_out, raidrec->additional_vars.el[lino].value);
|
---|
1858 | mr_asprintf(header, "Edit %s", raidrec->additional_vars.el[lino].label);
|
---|
1859 | mr_asprintf(comment, "Please set %s's value (currently '%s')", raidrec->additional_vars.el[lino].label, sz_out);
|
---|
1860 | if (popup_and_get_string(header, comment, sz_out, MAX_STR_LEN)) {
|
---|
1861 | strip_spaces(sz_out);
|
---|
1862 | strcpy(raidrec->additional_vars.el[lino].value, sz_out);
|
---|
1863 | }
|
---|
1864 | mr_free(header);
|
---|
1865 | mr_free(comment);
|
---|
1866 | }
|
---|
1867 |
|
---|
1868 | #endif
|
---|
1869 |
|
---|
1870 | /**
|
---|
1871 | * Edit the mountlist using Newt.
|
---|
1872 | * @param mountlist The mountlist to edit.
|
---|
1873 | * @param raidlist The raidlist that goes with @p mountlist.
|
---|
1874 | * @return 0 if the user pressed OK, 1 if they pressed Cancel.
|
---|
1875 | */
|
---|
1876 | int
|
---|
1877 | edit_mountlist_in_newt(char *mountlist_fname,
|
---|
1878 | struct mountlist_itself *mountlist,
|
---|
1879 | struct raidlist_itself *raidlist)
|
---|
1880 | {
|
---|
1881 |
|
---|
1882 | /** newt **************************************************************/
|
---|
1883 | newtComponent myForm;
|
---|
1884 | newtComponent bAdd;
|
---|
1885 | newtComponent bEdit;
|
---|
1886 | newtComponent bDelete;
|
---|
1887 | newtComponent bOK;
|
---|
1888 | newtComponent bCancel;
|
---|
1889 | newtComponent b_res = NULL;
|
---|
1890 | newtComponent partitionsListbox;
|
---|
1891 | newtComponent headerMsg;
|
---|
1892 | newtComponent flawsLabelA;
|
---|
1893 | newtComponent flawsLabelB;
|
---|
1894 | newtComponent flawsLabelC;
|
---|
1895 | newtComponent bReload;
|
---|
1896 |
|
---|
1897 | /** ???? *************************************************************/
|
---|
1898 | void *curr_choice;
|
---|
1899 | void *keylist[ARBITRARY_MAXIMUM];
|
---|
1900 |
|
---|
1901 | /** int **************************************************************/
|
---|
1902 | int i = 0;
|
---|
1903 | int currline = 0;
|
---|
1904 | int finished = FALSE;
|
---|
1905 |
|
---|
1906 | /** buffers **********************************************************/
|
---|
1907 | char *tmp = NULL;
|
---|
1908 | char *flaws_str = NULL;
|
---|
1909 | char *flaws_str_A = NULL;
|
---|
1910 | char *flaws_str_B = NULL;
|
---|
1911 | char *flaws_str_C = NULL;
|
---|
1912 |
|
---|
1913 | assert(mountlist != NULL);
|
---|
1914 | assert(raidlist != NULL);
|
---|
1915 |
|
---|
1916 | if (mountlist->entries > ARBITRARY_MAXIMUM) {
|
---|
1917 | log_to_screen("Arbitrary limits suck, man!");
|
---|
1918 | finish(1);
|
---|
1919 | }
|
---|
1920 | newtPushHelpLine("WARNING: No LVM modification possible here. Edit /tmp/i-want-my-lvm instead");
|
---|
1921 | i = 4;
|
---|
1922 | bAdd = newtCompactButton(i, 17, " Add ");
|
---|
1923 | bEdit = newtCompactButton(i += 11, 17, " Edit ");
|
---|
1924 | bDelete = newtCompactButton(i += 12, 17, "Delete");
|
---|
1925 | bReload = newtCompactButton(i += 12, 17, "Reload");
|
---|
1926 | bCancel = newtCompactButton(i += 12, 17, "Cancel");
|
---|
1927 | bOK = newtCompactButton(i += 12, 17, " OK ");
|
---|
1928 | mr_asprintf(tmp, "%-24s %-24s %-8s %s", "Device", "Mountpoint", "Format", "Size (MB)");
|
---|
1929 | headerMsg = newtLabel(2, 1, tmp);
|
---|
1930 | mr_free(tmp);
|
---|
1931 |
|
---|
1932 | flawsLabelA = newtLabel(2, 13, " ");
|
---|
1933 | flawsLabelB = newtLabel(2, 14, " ");
|
---|
1934 | flawsLabelC = newtLabel(2, 15, " ");
|
---|
1935 | partitionsListbox = newtListbox(2, 2, 10, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
1936 | redraw_mountlist(mountlist, keylist, partitionsListbox);
|
---|
1937 | newtOpenWindow(1, 3, 77, 18, "Editing mountlist");
|
---|
1938 | myForm = newtForm(NULL, NULL, 0);
|
---|
1939 | newtFormAddComponents(myForm, headerMsg, partitionsListbox,
|
---|
1940 | flawsLabelA, flawsLabelB, flawsLabelC, bAdd,
|
---|
1941 | bEdit, bDelete, bReload, bCancel, bOK, NULL);
|
---|
1942 | while (!finished) {
|
---|
1943 | flaws_str = evaluate_mountlist(mountlist);
|
---|
1944 | /* flaws_str can be NULL */
|
---|
1945 | if ((flaws_str == NULL) || (strlen(flaws_str) == 0)) {
|
---|
1946 | mr_asprintf(flaws_str_A, "");
|
---|
1947 | } else {
|
---|
1948 | mr_asprintf(flaws_str_A, "%s", flaws_str + 1);
|
---|
1949 | }
|
---|
1950 | if (strlen(flaws_str_A) >= 74) {
|
---|
1951 | for (i = 74; flaws_str_A[i] != ' '; i--);
|
---|
1952 | mr_asprintf(flaws_str_B, "%s", flaws_str_A + i + 1);
|
---|
1953 | flaws_str_A[i] = '\0';
|
---|
1954 | } else {
|
---|
1955 | mr_asprintf(flaws_str_B, "");
|
---|
1956 | }
|
---|
1957 | if (strlen(flaws_str_B) >= 74) {
|
---|
1958 | for (i = 74; flaws_str_B[i] != ' '; i--);
|
---|
1959 | mr_asprintf(flaws_str_C, "%s", flaws_str_B + i + 1);
|
---|
1960 | flaws_str_B[i] = '\0';
|
---|
1961 | } else {
|
---|
1962 | mr_asprintf(flaws_str_C, "");
|
---|
1963 | }
|
---|
1964 |
|
---|
1965 | newtLabelSetText(flawsLabelA, flaws_str_A);
|
---|
1966 | newtLabelSetText(flawsLabelB, flaws_str_B);
|
---|
1967 | newtLabelSetText(flawsLabelC, flaws_str_C);
|
---|
1968 | b_res = newtRunForm(myForm);
|
---|
1969 | mr_free(flaws_str_A);
|
---|
1970 | mr_free(flaws_str_B);
|
---|
1971 | mr_free(flaws_str_C);
|
---|
1972 |
|
---|
1973 | if (b_res == bOK) {
|
---|
1974 | if (flaws_str != NULL) {
|
---|
1975 | finished = ask_me_yes_or_no("Your mountlist might not work. Continue anyway?");
|
---|
1976 | } else {
|
---|
1977 | finished = ask_me_yes_or_no("Are you sure you want to save your mountlist and continue? (No changes will be made to your partition table at this time.)");
|
---|
1978 | }
|
---|
1979 | } else if (b_res == bCancel) {
|
---|
1980 | finished = TRUE;
|
---|
1981 | } else if (b_res == bReload) {
|
---|
1982 | if (ask_me_yes_or_no("Reload original mountlist?")) {
|
---|
1983 | load_mountlist(mountlist, mountlist_fname);
|
---|
1984 | load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
|
---|
1985 | redraw_mountlist(mountlist, keylist, partitionsListbox);
|
---|
1986 | }
|
---|
1987 | } else {
|
---|
1988 | curr_choice = newtListboxGetCurrent(partitionsListbox);
|
---|
1989 | for (i = 0; i < mountlist->entries && keylist[i] != curr_choice; i++);
|
---|
1990 | if (i == mountlist->entries && mountlist->entries > 0) {
|
---|
1991 | log_to_screen("I don't know what that button does!");
|
---|
1992 | } else {
|
---|
1993 | currline = i;
|
---|
1994 | if (b_res == bAdd) {
|
---|
1995 | add_mountlist_entry(mountlist, raidlist,
|
---|
1996 | partitionsListbox, currline,
|
---|
1997 | keylist);
|
---|
1998 | } else if (b_res == bDelete) {
|
---|
1999 | delete_mountlist_entry(mountlist, raidlist,
|
---|
2000 | partitionsListbox, currline,
|
---|
2001 | keylist);
|
---|
2002 | } else {
|
---|
2003 | if (mountlist->entries > 0) {
|
---|
2004 | edit_mountlist_entry(mountlist, raidlist,
|
---|
2005 | partitionsListbox, currline,
|
---|
2006 | keylist);
|
---|
2007 | } else {
|
---|
2008 | popup_and_OK
|
---|
2009 | ("Please add an entry. Then press ENTER to edit it.");
|
---|
2010 | }
|
---|
2011 | }
|
---|
2012 | }
|
---|
2013 | }
|
---|
2014 | mr_free(flaws_str);
|
---|
2015 | }
|
---|
2016 | newtFormDestroy(myForm);
|
---|
2017 | newtPopWindow();
|
---|
2018 | newtPopHelpLine();
|
---|
2019 | if (b_res == bOK) {
|
---|
2020 | log_it("You pushed 'OK'. I shall now continue.");
|
---|
2021 | return (0);
|
---|
2022 | } else {
|
---|
2023 | /* popup_and_OK("You pushed 'cancel'. I shall now abort."); */
|
---|
2024 | return (1);
|
---|
2025 | }
|
---|
2026 | }
|
---|
2027 |
|
---|
2028 |
|
---|
2029 |
|
---|
2030 | /**
|
---|
2031 | * Edit the mountlist.
|
---|
2032 | * @param mountlist The mountlist to edit.
|
---|
2033 | * @param raidlist The raidlist that goes with @p mountlist.
|
---|
2034 | * @return 0 if the user pressed OK, 1 if they pressed Cancel.
|
---|
2035 | */
|
---|
2036 | int
|
---|
2037 | edit_mountlist(char *mountlist_fname, struct mountlist_itself *mountlist,
|
---|
2038 | struct raidlist_itself *raidlist)
|
---|
2039 | {
|
---|
2040 | int res = 0;
|
---|
2041 |
|
---|
2042 | log_it("entering eml");
|
---|
2043 |
|
---|
2044 | if (g_text_mode) {
|
---|
2045 | fatal_error("Don't call edit_mountlist() in text mode");
|
---|
2046 | } else {
|
---|
2047 | log_it("I'm in GUI mode, so I shall edit mountlist using edit_mountlist()");
|
---|
2048 | res = edit_mountlist_in_newt(mountlist_fname, mountlist, raidlist);
|
---|
2049 | }
|
---|
2050 | log_it("leaving eml");
|
---|
2051 | return (res);
|
---|
2052 | }
|
---|
2053 |
|
---|
2054 |
|
---|
2055 |
|
---|
2056 |
|
---|
2057 | #ifndef __FreeBSD__
|
---|
2058 | /**
|
---|
2059 | * Edit the additional RAID variables in @p raidrec.
|
---|
2060 | * @param raidrec The RAID device record to edit the RAID variables in.
|
---|
2061 | * @ingroup restoreGuiVarslist
|
---|
2062 | */
|
---|
2063 | void edit_raidrec_additional_vars(struct raid_device_record *raidrec)
|
---|
2064 | {
|
---|
2065 |
|
---|
2066 | /** structure *********************************************************/
|
---|
2067 | struct raid_device_record bkp_raidrec;
|
---|
2068 |
|
---|
2069 | /** newt **************************************************************/
|
---|
2070 | newtComponent myForm;
|
---|
2071 | newtComponent bAdd;
|
---|
2072 | newtComponent bEdit;
|
---|
2073 | newtComponent bDelete;
|
---|
2074 | newtComponent bOK;
|
---|
2075 | newtComponent bCancel;
|
---|
2076 | newtComponent b_res;
|
---|
2077 | newtComponent varsListbox;
|
---|
2078 | newtComponent headerMsg;
|
---|
2079 |
|
---|
2080 | /** ?? ***************************************************************/
|
---|
2081 | void *keylist[ARBITRARY_MAXIMUM], *curr_choice;
|
---|
2082 |
|
---|
2083 | /** buffers **********************************************************/
|
---|
2084 | char title_of_window[MAX_STR_LEN];
|
---|
2085 |
|
---|
2086 | /** int **************************************************************/
|
---|
2087 | int i = 0;
|
---|
2088 | int currline = 0;
|
---|
2089 |
|
---|
2090 |
|
---|
2091 | assert(raidrec != NULL);
|
---|
2092 |
|
---|
2093 | memcpy((void *) &bkp_raidrec, (void *) raidrec,
|
---|
2094 | sizeof(struct raid_device_record));
|
---|
2095 | sprintf(title_of_window, "Additional variables");
|
---|
2096 | newtPushHelpLine
|
---|
2097 | (" Edit the additional fields to your heart's content, then click OK or Cancel.");
|
---|
2098 | headerMsg = newtLabel(1, 1, "Label Value");
|
---|
2099 | varsListbox =
|
---|
2100 | newtListbox(1, 2, 6, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
2101 | i = 1;
|
---|
2102 | bAdd = newtCompactButton(i, 9, " Add ");
|
---|
2103 | bEdit = newtCompactButton(i += 8, 9, " Edit ");
|
---|
2104 | bDelete = newtCompactButton(i += 9, 9, "Delete");
|
---|
2105 | bOK = newtCompactButton(i += 9, 9, " OK ");
|
---|
2106 | bCancel = newtCompactButton(i += 9, 9, "Cancel");
|
---|
2107 | newtOpenWindow(17, 7, 46, 10, title_of_window);
|
---|
2108 | myForm = newtForm(NULL, NULL, 0);
|
---|
2109 | newtFormAddComponents(myForm, headerMsg, varsListbox, bAdd, bEdit,
|
---|
2110 | bDelete, bOK, bCancel, NULL);
|
---|
2111 | insert_essential_additionalvars(raidrec);
|
---|
2112 | redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
|
---|
2113 | for (b_res = NULL; b_res != bOK && b_res != bCancel;) {
|
---|
2114 | b_res = newtRunForm(myForm);
|
---|
2115 | curr_choice = newtListboxGetCurrent(varsListbox);
|
---|
2116 | for (currline = 0;
|
---|
2117 | currline < raidrec->additional_vars.entries
|
---|
2118 | && keylist[currline] != curr_choice; currline++);
|
---|
2119 | if (currline == raidrec->additional_vars.entries
|
---|
2120 | && raidrec->additional_vars.entries > 0) {
|
---|
2121 | log_it("Warning - I don't know what this button does");
|
---|
2122 | }
|
---|
2123 | if (b_res == bOK) { /* do nothing */
|
---|
2124 | } else if (b_res == bCancel) { /* do nothing */
|
---|
2125 | } else if (b_res == bAdd) {
|
---|
2126 | add_varslist_entry(raidrec);
|
---|
2127 | } else if (b_res == bDelete) {
|
---|
2128 | delete_varslist_entry(raidrec, currline);
|
---|
2129 | } else {
|
---|
2130 | edit_varslist_entry(raidrec, currline);
|
---|
2131 | }
|
---|
2132 | redraw_varslist(&raidrec->additional_vars, keylist, varsListbox);
|
---|
2133 | }
|
---|
2134 | remove_essential_additionalvars(raidrec);
|
---|
2135 | newtFormDestroy(myForm);
|
---|
2136 | newtPopWindow();
|
---|
2137 | newtPopHelpLine();
|
---|
2138 | if (b_res == bCancel) {
|
---|
2139 | memcpy((void *) raidrec, (void *) &bkp_raidrec,
|
---|
2140 | sizeof(struct raid_device_record));
|
---|
2141 | }
|
---|
2142 | return;
|
---|
2143 | }
|
---|
2144 | #endif
|
---|
2145 |
|
---|
2146 |
|
---|
2147 | /**
|
---|
2148 | * Find the next free location to place a disk in @p disklist.
|
---|
2149 | * @param disklist The disklist to operate on.
|
---|
2150 | * @return The next free location (starting from 0).
|
---|
2151 | * @ingroup restoreGuiDisklist
|
---|
2152 | */
|
---|
2153 | int find_next_free_index_in_disklist(struct list_of_disks *disklist)
|
---|
2154 | {
|
---|
2155 |
|
---|
2156 | /** int ***************************************************************/
|
---|
2157 | int index = -1;
|
---|
2158 | int pos = 0;
|
---|
2159 |
|
---|
2160 | /** bool **************************************************************/
|
---|
2161 | bool done;
|
---|
2162 |
|
---|
2163 | assert(disklist != NULL);
|
---|
2164 |
|
---|
2165 | for (done = FALSE; !done;) {
|
---|
2166 | for (pos = 0;
|
---|
2167 | pos < disklist->entries && disklist->el[pos].index <= index;
|
---|
2168 | pos++);
|
---|
2169 | if (pos >= disklist->entries) {
|
---|
2170 | done = TRUE;
|
---|
2171 | } else {
|
---|
2172 | index = disklist->el[pos].index;
|
---|
2173 | }
|
---|
2174 | }
|
---|
2175 | return (index + 1);
|
---|
2176 | }
|
---|
2177 |
|
---|
2178 |
|
---|
2179 |
|
---|
2180 | /**
|
---|
2181 | * Locate @p device in @p raidlist.
|
---|
2182 | * @param raidlist The raidlist ot search in.
|
---|
2183 | * @param device The RAID device to search for.
|
---|
2184 | * @return The index of the device, or -1 if it could not be found.
|
---|
2185 | * @ingroup restoreGuiMountlist
|
---|
2186 | */
|
---|
2187 | int
|
---|
2188 | find_raid_device_in_raidlist(struct raidlist_itself *raidlist,
|
---|
2189 | char *device)
|
---|
2190 | {
|
---|
2191 |
|
---|
2192 | /** int ***************************************************************/
|
---|
2193 | int i = 0;
|
---|
2194 | #ifdef __FreeBSD__
|
---|
2195 | char *vdev = NULL;
|
---|
2196 | int res = 0;
|
---|
2197 | #else
|
---|
2198 | // Linux
|
---|
2199 | #endif
|
---|
2200 |
|
---|
2201 | assert(raidlist != NULL);
|
---|
2202 | assert_string_is_neither_NULL_nor_zerolength(device);
|
---|
2203 |
|
---|
2204 | #ifdef __FreeBSD__
|
---|
2205 | for (i = 0; i < raidlist->entries; i++) {
|
---|
2206 | mr_asprintf(vdev, "/dev/vinum/%s", raidlist->el[i].volname);
|
---|
2207 | res = strcmp(device, vdev);
|
---|
2208 | mr_free(vdev);
|
---|
2209 |
|
---|
2210 | if (!res)
|
---|
2211 | break;
|
---|
2212 | }
|
---|
2213 | #else
|
---|
2214 |
|
---|
2215 | for (i = 0;
|
---|
2216 | strcmp(raidlist->el[i].raid_device, device)
|
---|
2217 | && i < raidlist->entries; i++);
|
---|
2218 | #endif
|
---|
2219 | if (i == raidlist->entries) {
|
---|
2220 | return (-1);
|
---|
2221 | } else {
|
---|
2222 | return (i);
|
---|
2223 | }
|
---|
2224 | }
|
---|
2225 |
|
---|
2226 |
|
---|
2227 | /**
|
---|
2228 | * Create a new raidtab entry for @p device in @p raidlist.
|
---|
2229 | * @param raidlist The raidlist to add the device to.
|
---|
2230 | * @param mountlist The mountlist containing information about the user's partitions.
|
---|
2231 | * @param currline The selected line in the mountlist.
|
---|
2232 | * @param device The RAID device (e.g. /dev/md0) to use.
|
---|
2233 | * @ingroup restoreGuiMountlist
|
---|
2234 | */
|
---|
2235 | void
|
---|
2236 | initiate_new_raidlist_entry(struct raidlist_itself *raidlist,
|
---|
2237 | struct mountlist_itself *mountlist,
|
---|
2238 | int currline, char *device)
|
---|
2239 | {
|
---|
2240 |
|
---|
2241 | /** structure *********************************************************/
|
---|
2242 | struct OSSWAP (raid_device_record, vinum_volume) * raidrec;
|
---|
2243 |
|
---|
2244 | /** int ***************************************************************/
|
---|
2245 | int pos_in_raidlist = 0;
|
---|
2246 |
|
---|
2247 | assert(raidlist != NULL);
|
---|
2248 | assert(mountlist != NULL);
|
---|
2249 | assert_string_is_neither_NULL_nor_zerolength(device);
|
---|
2250 |
|
---|
2251 | pos_in_raidlist =
|
---|
2252 | find_raid_device_in_raidlist(raidlist,
|
---|
2253 | mountlist->el[currline].device);
|
---|
2254 | if (pos_in_raidlist >= 0) {
|
---|
2255 | fatal_error("Sorry, that RAID device already exists. Weird.");
|
---|
2256 | }
|
---|
2257 | pos_in_raidlist = raidlist->entries++;
|
---|
2258 | raidrec = &raidlist->el[pos_in_raidlist];
|
---|
2259 | initialize_raidrec(raidrec);
|
---|
2260 | strcpy(raidrec->OSSWAP(raid_device, volname), OSSWAP(device, basename(device)));
|
---|
2261 | #ifndef __FreeBSD__
|
---|
2262 | choose_raid_level(raidrec);
|
---|
2263 | select_raid_disks(mountlist, raidlist, raidrec, "data",
|
---|
2264 | &raidrec->data_disks);
|
---|
2265 | #endif
|
---|
2266 | edit_raidlist_entry(mountlist, raidlist, raidrec, currline);
|
---|
2267 | }
|
---|
2268 |
|
---|
2269 |
|
---|
2270 | #ifndef __FreeBSD__
|
---|
2271 | /**
|
---|
2272 | * Insert the RAID variables not stored in the "additional RAID variables" list there too.
|
---|
2273 | * @param raidrec The RAID device record to operate on.
|
---|
2274 | * @ingroup restoreGuiVarslist
|
---|
2275 | */
|
---|
2276 | void insert_essential_additionalvars(struct raid_device_record *raidrec)
|
---|
2277 | {
|
---|
2278 |
|
---|
2279 | /** int **************************************************************/
|
---|
2280 | int items = 0;
|
---|
2281 |
|
---|
2282 | assert(raidrec != NULL);
|
---|
2283 |
|
---|
2284 | items = raidrec->additional_vars.entries;
|
---|
2285 | write_variableINT_to_raid_var_line(raidrec, items++,
|
---|
2286 | "persistent-superblock",
|
---|
2287 | raidrec->persistent_superblock);
|
---|
2288 | write_variableINT_to_raid_var_line(raidrec, items++, "chunk-size",
|
---|
2289 | raidrec->chunk_size);
|
---|
2290 | raidrec->additional_vars.entries = items;
|
---|
2291 | }
|
---|
2292 |
|
---|
2293 | #endif
|
---|
2294 |
|
---|
2295 | /**
|
---|
2296 | * Dummy function that proves that we can get to the point where Mondo is run.
|
---|
2297 | */
|
---|
2298 | void nuke_mode_dummy()
|
---|
2299 | {
|
---|
2300 |
|
---|
2301 | /** newt *************************************************************/
|
---|
2302 | newtComponent myForm;
|
---|
2303 | newtComponent b1;
|
---|
2304 | newtComponent b2;
|
---|
2305 | newtComponent b3;
|
---|
2306 |
|
---|
2307 |
|
---|
2308 | newtPushHelpLine
|
---|
2309 | ("This is where I nuke your hard drives. Mhahahahaha. No-one can stop Mojo Jojo!");
|
---|
2310 | newtOpenWindow(24, 3, 32, 13, "Nuking");
|
---|
2311 | b1 = newtButton(7, 1, "Slowly");
|
---|
2312 | b2 = newtButton(7, 5, "Medium");
|
---|
2313 | b3 = newtButton(7, 9, "Quickly");
|
---|
2314 | myForm = newtForm(NULL, NULL, 0);
|
---|
2315 | newtFormAddComponents(myForm, b1, b2, b3, NULL);
|
---|
2316 | newtFormDestroy(myForm);
|
---|
2317 | newtPopWindow();
|
---|
2318 | newtPopHelpLine();
|
---|
2319 | }
|
---|
2320 |
|
---|
2321 |
|
---|
2322 |
|
---|
2323 | /**
|
---|
2324 | * Redraw the disklist.
|
---|
2325 | * @param disklist The disklist to read from.
|
---|
2326 | * @param keylist The list of keys for @p listbox.
|
---|
2327 | * @param listbox The Newt listbox component to redraw.
|
---|
2328 | * @ingroup restoreGuiDisklist
|
---|
2329 | */
|
---|
2330 | void
|
---|
2331 | redraw_disklist(struct list_of_disks *disklist,
|
---|
2332 | void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
|
---|
2333 | {
|
---|
2334 |
|
---|
2335 | /** long **************************************************************/
|
---|
2336 | long i = 0;
|
---|
2337 |
|
---|
2338 | assert(disklist != NULL);
|
---|
2339 | assert(keylist != NULL);
|
---|
2340 | assert(listbox != NULL);
|
---|
2341 |
|
---|
2342 | newtListboxClear(listbox);
|
---|
2343 |
|
---|
2344 | for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
|
---|
2345 | keylist[i] = (void *) i;
|
---|
2346 | }
|
---|
2347 | for (i = 0; i < disklist->entries; i++) {
|
---|
2348 | newtListboxAppendEntry(listbox,
|
---|
2349 | disklist_entry_to_string(disklist, i),
|
---|
2350 | keylist[i]);
|
---|
2351 | }
|
---|
2352 | }
|
---|
2353 |
|
---|
2354 |
|
---|
2355 | /**
|
---|
2356 | * Redraw the mountlist.
|
---|
2357 | * @param mountlist The mountlist to read from.
|
---|
2358 | * @param keylist The list of keys for @p listbox.
|
---|
2359 | * @param listbox The Newt listbox component to redraw.
|
---|
2360 | * @ingroup restoreGuiMountlist
|
---|
2361 | */
|
---|
2362 | void
|
---|
2363 | redraw_mountlist(struct mountlist_itself *mountlist,
|
---|
2364 | void *keylist[ARBITRARY_MAXIMUM], newtComponent listbox)
|
---|
2365 | {
|
---|
2366 |
|
---|
2367 | /** long **************************************************************/
|
---|
2368 | long i = 0;
|
---|
2369 |
|
---|
2370 | assert(mountlist != NULL);
|
---|
2371 | assert(keylist != NULL);
|
---|
2372 | assert(listbox != NULL);
|
---|
2373 |
|
---|
2374 | newtListboxClear(listbox);
|
---|
2375 | // sort_mountlist_by_device (mountlist);
|
---|
2376 | for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
|
---|
2377 | keylist[i] = (void *) i;
|
---|
2378 | }
|
---|
2379 | for (i = 0; i < mountlist->entries; i++) {
|
---|
2380 | newtListboxAppendEntry(listbox,
|
---|
2381 | mountlist_entry_to_string(mountlist, i),
|
---|
2382 | keylist[i]);
|
---|
2383 | }
|
---|
2384 | }
|
---|
2385 |
|
---|
2386 |
|
---|
2387 |
|
---|
2388 |
|
---|
2389 | /**
|
---|
2390 | * Redraw the list of unallocated RAID partitions.
|
---|
2391 | * @param unallocated_raid_partitions The mountlist containing unallocated RAID partitions.
|
---|
2392 | * @param keylist The list of keys for @p listbox.
|
---|
2393 | * @param listbox The Newt listbox component to redraw.
|
---|
2394 | * @ingroup restoreGuiDisklist
|
---|
2395 | */
|
---|
2396 | void redraw_unallocpartnslist(struct mountlist_itself
|
---|
2397 | *unallocated_raid_partitions,
|
---|
2398 | void *keylist[ARBITRARY_MAXIMUM],
|
---|
2399 | newtComponent listbox)
|
---|
2400 | {
|
---|
2401 |
|
---|
2402 | /** long *************************************************************/
|
---|
2403 | long i = 0;
|
---|
2404 |
|
---|
2405 | /** buffers **********************************************************/
|
---|
2406 | char tmp[MAX_STR_LEN];
|
---|
2407 |
|
---|
2408 | assert(unallocated_raid_partitions != NULL);
|
---|
2409 | assert(keylist != NULL);
|
---|
2410 | assert(listbox != NULL);
|
---|
2411 |
|
---|
2412 | newtListboxClear(listbox);
|
---|
2413 | for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
|
---|
2414 | keylist[i] = (void *) i;
|
---|
2415 | }
|
---|
2416 | for (i = 0; i < unallocated_raid_partitions->entries; i++) {
|
---|
2417 | sprintf(tmp, "%-22s %8lld",
|
---|
2418 | unallocated_raid_partitions->el[i].device,
|
---|
2419 | unallocated_raid_partitions->el[i].size / 1024L);
|
---|
2420 | newtListboxAppendEntry(listbox, tmp, keylist[i]);
|
---|
2421 | }
|
---|
2422 | }
|
---|
2423 |
|
---|
2424 | #ifndef __FreeBSD__
|
---|
2425 | /**
|
---|
2426 | * Redraw the list of additional RAID variables.
|
---|
2427 | * @param additional_vars The list of additional RAID varibals.
|
---|
2428 | * @param keylist The list of keys for @p listbox.
|
---|
2429 | * @param listbox The Newt listbox component to redraw.
|
---|
2430 | * @ingroup restoreGuiVarslist
|
---|
2431 | */
|
---|
2432 | void
|
---|
2433 | redraw_varslist(struct additional_raid_variables *additional_vars,
|
---|
2434 | void *keylist[], newtComponent listbox)
|
---|
2435 | {
|
---|
2436 | /** long ************************************************************/
|
---|
2437 | long i = 0;
|
---|
2438 |
|
---|
2439 | /** buffers *********************************************************/
|
---|
2440 | char tmp[MAX_STR_LEN];
|
---|
2441 |
|
---|
2442 | assert(additional_vars != NULL);
|
---|
2443 | assert(keylist != NULL);
|
---|
2444 | assert(listbox != NULL);
|
---|
2445 |
|
---|
2446 | newtListboxClear(listbox);
|
---|
2447 |
|
---|
2448 | for (i = 0; i < ARBITRARY_MAXIMUM; i++) {
|
---|
2449 | keylist[i] = (void *) i;
|
---|
2450 | }
|
---|
2451 | for (i = 0; i < additional_vars->entries; i++) {
|
---|
2452 | sprintf(tmp, "%-32s %-8s", additional_vars->el[i].label,
|
---|
2453 | additional_vars->el[i].value);
|
---|
2454 | newtListboxAppendEntry(listbox, tmp, keylist[i]);
|
---|
2455 | }
|
---|
2456 | }
|
---|
2457 |
|
---|
2458 |
|
---|
2459 | /**
|
---|
2460 | * Remove variable @p label from the RAID variables list in @p raidrec.
|
---|
2461 | * @param raidrec The RAID device record to remove the variable from.
|
---|
2462 | * @param label The variable name to remove.
|
---|
2463 | * @return The value of the variable removed.
|
---|
2464 | * @ingroup restoreUtilityGroup
|
---|
2465 | */
|
---|
2466 | int
|
---|
2467 | read_variableINT_and_remove_from_raidvars(struct
|
---|
2468 | OSSWAP (raid_device_record,
|
---|
2469 | vinum_volume) * raidrec,
|
---|
2470 | char *label)
|
---|
2471 | {
|
---|
2472 | /** int ***************************************************************/
|
---|
2473 | int i = 0;
|
---|
2474 | int res = 0;
|
---|
2475 |
|
---|
2476 |
|
---|
2477 | assert(raidrec != NULL);
|
---|
2478 | assert(label != NULL);
|
---|
2479 |
|
---|
2480 | for (i = 0;
|
---|
2481 | i < raidrec->additional_vars.entries
|
---|
2482 | && strcmp(raidrec->additional_vars.el[i].label, label); i++);
|
---|
2483 | if (i == raidrec->additional_vars.entries) {
|
---|
2484 | res = -1;
|
---|
2485 | } else {
|
---|
2486 | res = atoi(raidrec->additional_vars.el[i].value);
|
---|
2487 | for (i++; i < raidrec->additional_vars.entries; i++) {
|
---|
2488 | memcpy((void *) &raidrec->additional_vars.el[i - 1],
|
---|
2489 | (void *) &raidrec->additional_vars.el[i],
|
---|
2490 | sizeof(struct raid_var_line));
|
---|
2491 | }
|
---|
2492 | raidrec->additional_vars.entries--;
|
---|
2493 | }
|
---|
2494 | return (res);
|
---|
2495 | }
|
---|
2496 | #endif
|
---|
2497 |
|
---|
2498 | /**
|
---|
2499 | * Change all RAID devices to use @p new_dev instead of @p old_dev.
|
---|
2500 | * @param raidlist The raidlist to make the changes in.
|
---|
2501 | * @param old_dev The old name of the device (what it used to be).
|
---|
2502 | * @param new_dev The new name of the device (what it is now).
|
---|
2503 | * @ingroup restoreGuiMountlist
|
---|
2504 | */
|
---|
2505 | void rejig_partition_name_in_raidlist_if_necessary(struct raidlist_itself
|
---|
2506 | *raidlist,
|
---|
2507 | char *old_dev,
|
---|
2508 | char *new_dev)
|
---|
2509 | {
|
---|
2510 | /** int ************************************************************/
|
---|
2511 | int pos = 0;
|
---|
2512 | int j = 0;
|
---|
2513 |
|
---|
2514 | assert(raidlist != NULL);
|
---|
2515 | assert_string_is_neither_NULL_nor_zerolength(old_dev);
|
---|
2516 | assert_string_is_neither_NULL_nor_zerolength(new_dev);
|
---|
2517 |
|
---|
2518 | pos = which_raid_device_is_using_this_partition(raidlist, old_dev);
|
---|
2519 | if (pos < 0) {
|
---|
2520 | log_it("No need to rejig %s in raidlist: it's not listed.", old_dev);
|
---|
2521 | } else {
|
---|
2522 | if ((j =
|
---|
2523 | where_in_drivelist_is_drive(&raidlist->
|
---|
2524 | OSSWAP(el[pos].data_disks, disks),
|
---|
2525 | old_dev)) >= 0) {
|
---|
2526 | strcpy(raidlist->OSSWAP(el[pos].data_disks, disks).el[j].device, new_dev);
|
---|
2527 | } else
|
---|
2528 | if ((j =
|
---|
2529 | where_in_drivelist_is_drive(&raidlist->
|
---|
2530 | OSSWAP(el[pos].spare_disks,
|
---|
2531 | spares),
|
---|
2532 | old_dev)) >= 0) {
|
---|
2533 | strcpy(raidlist->OSSWAP(el[pos].spare_disks, spares).el[j].device, new_dev);
|
---|
2534 | }
|
---|
2535 | #ifndef __FreeBSD__
|
---|
2536 | else if ((j =
|
---|
2537 | where_in_drivelist_is_drive(&raidlist->el[pos].
|
---|
2538 | parity_disks,
|
---|
2539 | old_dev)) >= 0) {
|
---|
2540 | strcpy(raidlist->el[pos].parity_disks.el[j].device, new_dev);
|
---|
2541 | } else
|
---|
2542 | if ((j =
|
---|
2543 | where_in_drivelist_is_drive(&raidlist->el[pos].
|
---|
2544 | failed_disks,
|
---|
2545 | old_dev)) >= 0) {
|
---|
2546 | strcpy(raidlist->el[pos].failed_disks.el[j].device, new_dev);
|
---|
2547 | }
|
---|
2548 | #endif
|
---|
2549 | else {
|
---|
2550 | log_it("%s is supposed to be listed in this raid dev but it's not...", old_dev);
|
---|
2551 | }
|
---|
2552 | }
|
---|
2553 | }
|
---|
2554 |
|
---|
2555 |
|
---|
2556 | #ifndef __FreeBSD__
|
---|
2557 | /**
|
---|
2558 | * Remove the essential RAID variables from the "additional variables" section.
|
---|
2559 | * If they have been changed, set them in their normal locations too.
|
---|
2560 | * @param raidrec The RAID device record to operate on.
|
---|
2561 | * @ingroup restoreUtilityVarslist
|
---|
2562 | */
|
---|
2563 | void remove_essential_additionalvars(struct raid_device_record *raidrec)
|
---|
2564 | {
|
---|
2565 |
|
---|
2566 | /** int **************************************************************/
|
---|
2567 | int res = 0;
|
---|
2568 |
|
---|
2569 | assert(raidrec != NULL);
|
---|
2570 |
|
---|
2571 | res =
|
---|
2572 | read_variableINT_and_remove_from_raidvars(raidrec,
|
---|
2573 | "persistent-superblock");
|
---|
2574 | if (res > 0) {
|
---|
2575 | raidrec->persistent_superblock = res;
|
---|
2576 | }
|
---|
2577 | res = read_variableINT_and_remove_from_raidvars(raidrec, "chunk-size");
|
---|
2578 | if (res > 0) {
|
---|
2579 | raidrec->chunk_size = res;
|
---|
2580 | }
|
---|
2581 | res = read_variableINT_and_remove_from_raidvars(raidrec, "block-size");
|
---|
2582 | }
|
---|
2583 |
|
---|
2584 | /**
|
---|
2585 | * Select the RAID disks to use in @p raidrec.
|
---|
2586 | * @param mountlist_dontedit The mountlist (will not be edited).
|
---|
2587 | * @param raidlist The raidlist to modify.
|
---|
2588 | * @param raidrec The RAID device record in @p raidlist to work on.
|
---|
2589 | * @param description_of_list The type of disks we're selecting (e.g. "data").
|
---|
2590 | * @param disklist The disklist to put the user-selected disks in.
|
---|
2591 | * @ingroup restoreGuiMountlist
|
---|
2592 | */
|
---|
2593 | void
|
---|
2594 | select_raid_disks(struct mountlist_itself *mountlist_dontedit,
|
---|
2595 | struct raidlist_itself *raidlist,
|
---|
2596 | struct raid_device_record *raidrec,
|
---|
2597 | char *description_of_list,
|
---|
2598 | struct list_of_disks *disklist)
|
---|
2599 | {
|
---|
2600 | void *curr_choice;
|
---|
2601 |
|
---|
2602 | /** ??? ***************************************************************/
|
---|
2603 |
|
---|
2604 | /** structures ********************************************************/
|
---|
2605 | struct raidlist_itself *bkp_raidlist;
|
---|
2606 | struct raid_device_record *bkp_raidrec;
|
---|
2607 | struct list_of_disks *bkp_disklist;
|
---|
2608 | struct mountlist_itself *unallocated_raid_partitions;
|
---|
2609 |
|
---|
2610 | /** newt **************************************************************/
|
---|
2611 | newtComponent myForm = NULL;
|
---|
2612 | newtComponent bAdd = NULL;
|
---|
2613 | newtComponent bDelete = NULL;
|
---|
2614 | newtComponent bOK = NULL;
|
---|
2615 | newtComponent bCancel = NULL;
|
---|
2616 | newtComponent b_res = NULL;
|
---|
2617 | newtComponent partitionsListbox = NULL;
|
---|
2618 | newtComponent headerMsg = NULL;
|
---|
2619 |
|
---|
2620 | /** buffers **********************************************************/
|
---|
2621 | void *keylist[ARBITRARY_MAXIMUM];
|
---|
2622 | char *tmp = NULL;
|
---|
2623 | char *help_text = NULL;
|
---|
2624 | char *title_of_window = NULL;
|
---|
2625 | char sz_res[MAX_STR_LEN];
|
---|
2626 | char *header_text = NULL;
|
---|
2627 |
|
---|
2628 | /** int **************************************************************/
|
---|
2629 | int i = 0;
|
---|
2630 | int currline = 0;
|
---|
2631 |
|
---|
2632 | assert(mountlist_dontedit != NULL);
|
---|
2633 | assert(raidlist != NULL);
|
---|
2634 | assert(raidrec != NULL);
|
---|
2635 | assert(description_of_list != NULL);
|
---|
2636 | assert(disklist != NULL);
|
---|
2637 |
|
---|
2638 | log_it("malloc'ing");
|
---|
2639 | bkp_raidrec = mr_malloc(sizeof(struct raid_device_record));
|
---|
2640 | bkp_disklist = mr_malloc(sizeof(struct list_of_disks));
|
---|
2641 | bkp_raidlist = mr_malloc(sizeof(struct raidlist_itself));
|
---|
2642 | unallocated_raid_partitions = mr_malloc(sizeof(struct mountlist_itself));
|
---|
2643 |
|
---|
2644 | memcpy((void *) bkp_raidlist, (void *) raidlist, sizeof(struct raidlist_itself));
|
---|
2645 | memcpy((void *) bkp_raidrec, (void *) raidrec, sizeof(struct raid_device_record));
|
---|
2646 | memcpy((void *) bkp_disklist, (void *) disklist, sizeof(struct list_of_disks));
|
---|
2647 |
|
---|
2648 | log_it("Post-malloc");
|
---|
2649 | mr_asprintf(help_text, " Edit this RAID device's list of partitions. Choose OK or Cancel when done.");
|
---|
2650 | mr_asprintf(header_text, "%-24s %s", "Device", "Index");
|
---|
2651 | mr_asprintf(title_of_window, "%s contains...", raidrec->raid_device);
|
---|
2652 | newtPushHelpLine(help_text);
|
---|
2653 | for (b_res = (newtComponent) 12345; b_res != bOK && b_res != bCancel;) {
|
---|
2654 | headerMsg = newtLabel(1, 1, header_text);
|
---|
2655 | partitionsListbox =
|
---|
2656 | newtListbox(1, 2, 6, NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
|
---|
2657 | redraw_disklist(disklist, keylist, partitionsListbox);
|
---|
2658 | i = 1;
|
---|
2659 | bAdd = newtCompactButton(i, 9, " Add ");
|
---|
2660 | bDelete = newtCompactButton(i += 8, 9, "Delete");
|
---|
2661 | bOK = newtCompactButton(i += 9, 9, " OK ");
|
---|
2662 | bCancel = newtCompactButton(i += 9, 9, "Cancel");
|
---|
2663 | newtOpenWindow(21, 7, 38, 10, title_of_window);
|
---|
2664 | myForm = newtForm(NULL, NULL, 0);
|
---|
2665 | if (disklist->entries == 0) {
|
---|
2666 | newtFormAddComponents(myForm, headerMsg, bAdd, bDelete, bOK,
|
---|
2667 | bCancel, NULL);
|
---|
2668 | } else {
|
---|
2669 | newtFormAddComponents(myForm, headerMsg, partitionsListbox,
|
---|
2670 | bAdd, bDelete, bOK, bCancel, NULL);
|
---|
2671 | }
|
---|
2672 | b_res = newtRunForm(myForm);
|
---|
2673 | if (b_res == bOK || b_res == bCancel) { /* do nothing */
|
---|
2674 | // That's OK. At the end of this subroutine (after this do/while loop),
|
---|
2675 | // we'll throw away the changes if Cancel was pushed.
|
---|
2676 | } else {
|
---|
2677 | curr_choice = newtListboxGetCurrent(partitionsListbox);
|
---|
2678 | for (i = 0; i < disklist->entries && keylist[i] != curr_choice;
|
---|
2679 | i++);
|
---|
2680 | if (i == disklist->entries && disklist->entries > 0) {
|
---|
2681 | log_to_screen("I don't know what that button does!");
|
---|
2682 | } else {
|
---|
2683 | currline = i;
|
---|
2684 | if (b_res == bAdd) {
|
---|
2685 | log_it("Making list of unallocated RAID slices");
|
---|
2686 | make_list_of_unallocated_raid_partitions
|
---|
2687 | (unallocated_raid_partitions, mountlist_dontedit,
|
---|
2688 | raidlist);
|
---|
2689 | if (unallocated_raid_partitions->entries <= 0) {
|
---|
2690 | popup_and_OK
|
---|
2691 | ("There are no unallocated partitions marked for RAID.");
|
---|
2692 | } else {
|
---|
2693 | log_it
|
---|
2694 | ("Done. The user may add one or more of the above to RAID device");
|
---|
2695 | add_disklist_entry(disklist, raidrec->raid_device,
|
---|
2696 | unallocated_raid_partitions);
|
---|
2697 | log_it("I have finished adding a disklist entry.");
|
---|
2698 | redraw_disklist(disklist, keylist,
|
---|
2699 | partitionsListbox);
|
---|
2700 | }
|
---|
2701 | } else if (b_res == bDelete) {
|
---|
2702 | delete_disklist_entry(disklist, raidrec->raid_device,
|
---|
2703 | currline);
|
---|
2704 | redraw_disklist(disklist, keylist, partitionsListbox);
|
---|
2705 | } else {
|
---|
2706 | mr_asprintf(tmp, "%s's index is %d. What should it be?", raidrec->raid_device, disklist->el[currline].index);
|
---|
2707 | sprintf(sz_res, "%d", disklist->el[currline].index);
|
---|
2708 | if (popup_and_get_string("Set index", tmp, sz_res, 10)) {
|
---|
2709 | disklist->el[currline].index = atoi(sz_res);
|
---|
2710 | }
|
---|
2711 | mr_free(tmp);
|
---|
2712 |
|
---|
2713 | redraw_disklist(disklist, keylist, partitionsListbox);
|
---|
2714 | }
|
---|
2715 | }
|
---|
2716 | }
|
---|
2717 | newtFormDestroy(myForm);
|
---|
2718 | newtPopWindow();
|
---|
2719 | }
|
---|
2720 | newtPopHelpLine();
|
---|
2721 | mr_free(help_text);
|
---|
2722 | mr_free(header_text);
|
---|
2723 | mr_free(title_of_window);
|
---|
2724 |
|
---|
2725 | if (b_res == bCancel) {
|
---|
2726 | memcpy((void *) raidlist, (void *) bkp_raidlist, sizeof(struct raidlist_itself));
|
---|
2727 | memcpy((void *) raidrec, (void *) bkp_raidrec, sizeof(struct raid_device_record));
|
---|
2728 | memcpy((void *) disklist, (void *) bkp_disklist, sizeof(struct list_of_disks));
|
---|
2729 | }
|
---|
2730 | mr_free(bkp_raidrec);
|
---|
2731 | mr_free(bkp_disklist);
|
---|
2732 | mr_free(bkp_raidlist);
|
---|
2733 | mr_free(unallocated_raid_partitions);
|
---|
2734 | }
|
---|
2735 | #endif
|
---|
2736 |
|
---|
2737 |
|
---|
2738 |
|
---|
2739 | /**
|
---|
2740 | * Ask the user which restore mode (nuke, interactive, or compare) we should use.
|
---|
2741 | * @return The mode selected: 'I' for interactive, 'N' for nuke, 'C' for compare,
|
---|
2742 | * or 'E' (or any other letter) for exit.
|
---|
2743 | */
|
---|
2744 | char which_restore_mode()
|
---|
2745 | {
|
---|
2746 |
|
---|
2747 | /** char *************************************************************/
|
---|
2748 | char output = '\0';
|
---|
2749 | char *tmp = NULL;
|
---|
2750 |
|
---|
2751 | /** newt *************************************************************/
|
---|
2752 |
|
---|
2753 | newtComponent b1;
|
---|
2754 | newtComponent b2;
|
---|
2755 | newtComponent b3;
|
---|
2756 | newtComponent b4;
|
---|
2757 | newtComponent b_res;
|
---|
2758 | newtComponent myForm;
|
---|
2759 |
|
---|
2760 | if (g_text_mode) {
|
---|
2761 | while (!strchr("AICE", output)) {
|
---|
2762 | printf("Which mode - (A)utomatic, (I)nteractive, \n(C)ompare only, or (E)xit to shell?\n--> ");
|
---|
2763 | mr_getline(tmp, stdin);
|
---|
2764 | output = tmp[0];
|
---|
2765 | mr_free(tmp);
|
---|
2766 | }
|
---|
2767 | return (output);
|
---|
2768 | }
|
---|
2769 |
|
---|
2770 | newtPushHelpLine(" Do you want to 'nuke' your system, restore interactively, or just compare?");
|
---|
2771 | newtOpenWindow(24, 3, 32, 17, "How should I restore?");
|
---|
2772 | b1 = newtButton(7, 1, "Automatically");
|
---|
2773 | b2 = newtButton(7, 5, "Interactively");
|
---|
2774 | b3 = newtButton(7, 9, "Compare only!");
|
---|
2775 | b4 = newtButton(7, 13, "Exit to shell");
|
---|
2776 | myForm = newtForm(NULL, NULL, 0);
|
---|
2777 | newtFormAddComponents(myForm, b1, b2, b3, b4, NULL);
|
---|
2778 | b_res = newtRunForm(myForm);
|
---|
2779 | newtFormDestroy(myForm);
|
---|
2780 | newtPopWindow();
|
---|
2781 | if (b_res == b1) {
|
---|
2782 | output = 'N';
|
---|
2783 | }
|
---|
2784 | if (b_res == b2) {
|
---|
2785 | output = 'I';
|
---|
2786 | }
|
---|
2787 | if (b_res == b3) {
|
---|
2788 | output = 'C';
|
---|
2789 | }
|
---|
2790 | if (b_res == b4) {
|
---|
2791 | output = 'E';
|
---|
2792 | }
|
---|
2793 | newtPopHelpLine();
|
---|
2794 | return (output);
|
---|
2795 | }
|
---|