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annotate pwfile.c @ 9:60c8ab006e55

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Update metadata Update password file metadata when saving. Add and update metadata when creating and modifying records.
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Fri, 28 Jul 2017 09:53:46 +0200
parents 0b1bce8db371
children 17fb30016e64
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1 /*
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2 * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name>
0
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3 *
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4 * Permission is hereby granted, free of charge, to any person obtaining
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5 * a copy of this software and associated documentation files (the
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6 * "Software"), to deal in the Software without restriction, including
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7 * without limitation the rights to use, copy, modify, merge, publish,
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8 * distribute, sublicense, and/or sell copies of the Software, and to
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9 * permit persons to whom the Software is furnished to do so, subject to
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10 * the following conditions:
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11 *
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12 * The above copyright notice and this permission notice shall be included
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13 * in all copies or substantial portions of the Software.
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14 *
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 */
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23
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24 #include "compat.h"
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25
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26 #ifdef HAVE_ERR_H
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27 #include <err.h>
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28 #endif /* HAVE_ERR_H */
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29 #include <errno.h>
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30 #include <stdio.h>
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31 #include <string.h>
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32 #include <sys/stat.h>
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33 #ifdef HAVE_SYS_TREE_H
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34 #include <sys/tree.h>
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35 #endif
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36 #include <sys/utsname.h>
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37 #include <unistd.h>
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38 #include <time.h>
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39
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40 #include "pwfile.h"
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41 #include "util.h"
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42
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43 struct record_id_entry {
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44 RB_ENTRY(record_id_entry) record_id_entry;
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45 unsigned int id;
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46 unsigned char uuid[PWS3_UUID_SIZE];
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47 };
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48
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49 RB_HEAD(record_id_tree, record_id_entry);
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50
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51 static int record_id_entry_cmp(struct record_id_entry *,
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52 struct record_id_entry *);
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53 RB_PROTOTYPE_STATIC(record_id_tree, record_id_entry, record_id_entry,
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54 record_id_entry_cmp)
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55 RB_GENERATE_STATIC(record_id_tree, record_id_entry, record_id_entry,
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56 record_id_entry_cmp)
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57
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58 static int
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59 record_id_entry_cmp(struct record_id_entry *entry1,
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60 struct record_id_entry *entry2)
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61 {
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62 if (entry1->id > entry2->id) {
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63 return (-1);
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64 } else if (entry1->id < entry2->id) {
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65 return (1);
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66 }
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67 return (0);
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68 }
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69
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70 static int
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71 pws_record_cmp(const void *p1, const void *p2)
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72 {
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73 int retval;
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74 struct pws3_record *record1 = *(struct pws3_record **)p1;
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75 struct pws3_record *record2 = *(struct pws3_record **)p2;
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76 struct pws3_field *group_field1;
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77 const char *group1;
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78 struct pws3_field *group_field2;
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79 const char *group2;
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80 struct pws3_field *title_field1;
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81 const char *title1;
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82 struct pws3_field *title_field2;
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83 const char *title2;
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84
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85 group_field1 = pws3_record_get_field(record1, PWS3_RECORD_FIELD_GROUP);
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86 group1 = (group_field1 != NULL) ? pws3_field_get_text(group_field1) :
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87 "";
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88 group_field2 = pws3_record_get_field(record2, PWS3_RECORD_FIELD_GROUP);
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89 group2 = (group_field2 != NULL) ? pws3_field_get_text(group_field2) :
0
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90 "";
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91 retval = strcmp(group1, group2);
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92 if (retval != 0) {
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93 return (retval);
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94 }
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95
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96 title_field1 = pws3_record_get_field(record1, PWS3_RECORD_FIELD_TITLE);
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97 title1 = (title_field1 != NULL) ? pws3_field_get_text(title_field1) :
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98 "";
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99 title_field2 = pws3_record_get_field(record2, PWS3_RECORD_FIELD_TITLE);
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100 title2 = (title_field2 != NULL) ? pws3_field_get_text(title_field2) :
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101 "";
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102 return (strcmp(title1, title2));
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103 }
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104
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105 static void
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106 record_id_tree_clear(struct record_id_tree *tree)
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107 {
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108 struct record_id_entry *entry;
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109 struct record_id_entry *entry_tmp;
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110
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111 RB_FOREACH_SAFE(entry, record_id_tree, tree, entry_tmp) {
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112 RB_REMOVE(record_id_tree, tree, entry);
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113 free(entry);
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114 }
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115 }
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116
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117 static void
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118 record_id_tree_destroy(struct record_id_tree *tree)
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119 {
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120 if (tree == NULL) {
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121 return;
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122 }
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123
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124 record_id_tree_clear(tree);
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125 free(tree);
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126 }
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127
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128 static const unsigned char *
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129 record_id_tree_get_uuid(struct record_id_tree *tree, unsigned int id)
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130 {
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131 struct record_id_entry *entry;
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132
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133 entry = RB_FIND(record_id_tree, tree,
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134 &(struct record_id_entry){ .id = id });
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135 if (entry == NULL) {
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136 return (NULL);
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137 }
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138
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139 return (entry->uuid);
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140 }
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141
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
142 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
143 pwfile_init(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
144 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
145 ctx->file = pws3_file_create();
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
146 if (ctx->file == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
147 err(1, "pws3_file_create");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
148 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
149
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
150 ctx->next_id = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
151
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
152 ctx->record_id_tree = xmalloc(sizeof (struct record_id_tree));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
153 RB_INIT(ctx->record_id_tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
154 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
155
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
156 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
157 pwfile_destroy(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
158 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
159 record_id_tree_destroy(ctx->record_id_tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
160 ctx->record_id_tree = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
161 pws3_file_destroy(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
162 ctx->file = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
163 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
164
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
165 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
166 pwfile_read_file(struct pwm_ctx *ctx, FILE *fp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
167 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
168 struct pws3_record *pws3_record;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
169 size_t record_list_len = 0;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
170 struct pws3_record **pws3_record_list;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
171 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
172 struct pws3_field *uuid_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
173 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
174 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
175
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
176 if (pws3_file_read_stream(ctx->file, ctx->password, fp) != 0) {
5
0b1bce8db371 Prevent misleading double error message
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
177 fprintf(stderr, "failed to read password database: %s\n",
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
178 pws3_file_get_error_message(ctx->file));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
179 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
180 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
181
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
182 record_id_tree_clear(ctx->record_id_tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
183
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
184 /* sort records by group and title */
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
185 for (pws3_record = pws3_file_first_record(ctx->file);
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
186 pws3_record != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
187 pws3_record = pws3_file_next_record(ctx->file, pws3_record)) {
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
188 record_list_len++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
189 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
190 pws3_record_list = xmalloc(sizeof (struct pws3_record *) *
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
191 record_list_len);
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
192 for (pws3_record = pws3_file_first_record(ctx->file), i = 0;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
193 pws3_record != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
194 pws3_record = pws3_file_next_record(ctx->file, pws3_record)) {
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
195 pws3_record_list[i++] = pws3_record;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
196 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
197 qsort(pws3_record_list, record_list_len,
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
198 sizeof (struct pws3_record *), pws_record_cmp);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
199
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
200 /* build the tree of record IDs */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
201 for (i = 0; i < record_list_len; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
202 uuid_field = pws3_record_get_field(pws3_record_list[i],
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
203 PWS3_RECORD_FIELD_UUID);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
204 uuid = pws3_field_get_uuid(uuid_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
205
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
206 entry = xmalloc(sizeof (struct record_id_entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
207 entry->id = ctx->next_id++;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
208 memcpy(entry->uuid, uuid, sizeof (entry->uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
209
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
210 RB_INSERT(record_id_tree, ctx->record_id_tree, entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
211 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
212
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
213 free(pws3_record_list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
214
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
215 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
216 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
217
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
218 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
219 make_backup_copy(const char *filename)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
220 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
221 int retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
222 FILE *fp_orig = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
223 char *backup_filename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
224 char *tmpfilename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
225 mode_t old_mode;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
226 int fd_backup = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
227 unsigned char buf[BUFSIZ];
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
228 size_t read_len;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
229 FILE *fp_backup = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
230
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
231 fp_orig = fopen(filename, "r");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
232 if (fp_orig == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
233 if (errno != ENOENT) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
234 warn("fopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
235 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
236 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
237 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
238 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
239
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
240 xasprintf(&backup_filename, "%s~", filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
241 xasprintf(&tmpfilename, "%s.XXXXXX", filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
242
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
243 /* create temporary file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
244 old_mode = umask(S_IRWXG | S_IRWXO);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
245 fd_backup = mkstemp(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
246 umask(old_mode);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
247 if (fd_backup == -1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
248 warn("mkstemp");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
249 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
250 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
251 fp_backup = fdopen(fd_backup, "w");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
252 if (fp_backup == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
253 warn("fdopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
254 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
255 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
256
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
257 /* copy file contents */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
258 while (!feof(fp_orig)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
259 read_len = fread(buf, 1, sizeof (buf), fp_orig);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
260 if ((read_len < sizeof (buf)) && ferror(fp_orig)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
261 warn("fread");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
262 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
263 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
264 if (fwrite(buf, 1, read_len, fp_backup) != read_len) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
265 warn("fwrite");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
266 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
267 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
268 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
269 if (fflush(fp_backup) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
270 warn("fflush");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
271 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
272 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
273 if (fsync(fileno(fp_backup)) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
274 warn("fsync");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
275 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
276 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
277
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
278 retval = 0;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
279
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
280 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
281 if ((fd_backup != -1) && (fp_backup == NULL)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
282 close(fd_backup);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
283 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
284 if (fp_backup != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
285 fclose(fp_backup);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
286 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
287 if (fp_orig != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
288 fclose(fp_orig);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
289 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
290 if (retval == 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
291 /* rename temporary file and overwrite existing file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
292 if (rename(tmpfilename, backup_filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
293 warn("rename");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
294 retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
295 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
296 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
297 if ((retval != 0) && ((fd_backup != -1) || (fp_backup != NULL))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
298 unlink(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
299 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
300 free(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
301 free(backup_filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
302
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
303 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
304 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
305
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
306 static void
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
307 update_file_metadata(struct pws3_file *file)
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
308 {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
309 struct pws3_field *save_app_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
310 struct pws3_field *save_timestamp_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
311 char *logname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
312 const char default_username[] = "unknown user";
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
313 const char *username;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
314 size_t username_len;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
315 struct utsname utsn;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
316 const char default_hostname[] = "unknown host";
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
317 const char *hostname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
318 char user_host[1024];
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
319 struct pws3_field *save_user_host_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
320 struct pws3_field *save_user_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
321 struct pws3_field *save_host_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
322
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
323 save_app_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
324 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_APPLICATION);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
325 if (save_app_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
326 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
327 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
328 if (pws3_field_set_text(save_app_field, PACKAGE " V" VERSION) !=
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
329 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
330 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
331 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
332 pws3_file_set_header_field(file, save_app_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
333
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
334 save_timestamp_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
335 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_TIMESTAMP);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
336 if (save_timestamp_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
337 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
338 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
339 pws3_field_set_time(save_timestamp_field, time(NULL));
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
340 pws3_file_set_header_field(file, save_timestamp_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
341
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
342 logname = getenv("LOGNAME");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
343 if (logname == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
344 logname = getlogin();
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
345 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
346 username = (logname != NULL) ? logname : default_username;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
347 username_len = MIN(strlen(username), sizeof (user_host) - 4 - 1);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
348 hostname = (uname(&utsn) == 0) ? utsn.nodename : default_hostname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
349 snprintf(user_host, sizeof (user_host), "%04zx%s%s", username_len,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
350 username, hostname);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
351
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
352 save_user_host_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
353 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_USER_HOST);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
354 if (save_user_host_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
355 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
356 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
357 if (pws3_field_set_text(save_user_host_field, user_host) != 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
358 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
359 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
360 pws3_file_set_header_field(file, save_user_host_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
361
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
362 save_user_field = pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_USER);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
363 if (save_user_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
364 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
365 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
366 if (pws3_field_set_text(save_user_field, logname) != 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
367 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
368 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
369 pws3_file_set_header_field(file, save_user_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
370
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
371 save_host_field = pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_HOST);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
372 if (save_host_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
373 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
374 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
375 if (pws3_field_set_text(save_host_field, hostname) != 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
376 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
377 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
378 pws3_file_set_header_field(file, save_host_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
379 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
380
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
381 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
382 pwfile_write_file(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
383 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
384 int retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
385 char *tmpfilename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
386 mode_t old_mode;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
387 int fd = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
388 FILE *fp = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
389
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
390 /* update password file metadata */
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
391 update_file_metadata(ctx->file);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
392
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
393 /* make a backup copy of the existing password file */
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
394 if (make_backup_copy(ctx->filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
395 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
396 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
397
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
398 xasprintf(&tmpfilename, "%s.XXXXXX", ctx->filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
399
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
400 /* create temporary file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
401 old_mode = umask(S_IRWXG | S_IRWXO);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
402 fd = mkstemp(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
403 if (fd == -1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
404 warn("mkstemp");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
405 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
406 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
407 umask(old_mode);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
408 fp = fdopen(fd, "w");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
409 if (fp == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
410 warn("fdopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
411 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
412 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
413
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
414 /* write contents */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
415 if (pws3_file_write_stream(ctx->file, ctx->password, 10000, fp) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
416 warnx("pws3_file_write_stream: %s",
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
417 pws3_file_get_error_message(ctx->file));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
418 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
419 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
420 if (fflush(fp) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
421 warn("fflush");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
422 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
423 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
424 if (fsync(fileno(fp)) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
425 warn("fsync");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
426 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
427 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
428
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
429 retval = 0;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
430
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
431 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
432 if ((fd != -1) && (fp == NULL)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
433 close(fd);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
434 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
435 if (fp != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
436 fclose(fp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
437 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
438 if (retval == 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
439 /* rename temporary file and overwrite existing file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
440 if (rename(tmpfilename, ctx->filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
441 warn("rename");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
442 retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
443 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
444 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
445 if ((retval != 0) && ((fd != -1) || (fp != NULL))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
446 unlink(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
447 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
448 free(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
449
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
450 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
451 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
452
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
453 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
454 list_item_cmp(const void *p1, const void *p2)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
455 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
456 int retval;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
457 const union list_item *item1 = *(const union list_item **)p1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
458 const union list_item *item2 = *(const union list_item **)p2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
459 const char *group1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
460 const char *group2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
461 const char *title1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
462 const char *title2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
463
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
464 /* sort both groups and records first by group name */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
465 group1 = (item1->any.group != NULL) ? item1->any.group : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
466 group2 = (item2->any.group != NULL) ? item2->any.group : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
467 retval = strcmp(group1, group2);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
468 if ((retval != 0) || ((item1->any.type == ITEM_TYPE_GROUP) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
469 (item2->any.type == ITEM_TYPE_GROUP))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
470 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
471 } else if ((item1->any.type == ITEM_TYPE_GROUP) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
472 (item2->any.type == ITEM_TYPE_RECORD)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
473 /* groups come before records belonging to it */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
474 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
475 } else if ((item1->any.type == ITEM_TYPE_RECORD) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
476 (item2->any.type == ITEM_TYPE_GROUP)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
477 return (1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
478 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
479
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
480 /* sort records also by title */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
481 title1 = (item1->record.title != NULL) ? item1->record.title : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
482 title2 = (item2->record.title != NULL) ? item2->record.title : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
483 return (strcmp(title1, title2));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
484 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
485
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
486 union list_item **
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
487 pwfile_create_list(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
488 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
489 union list_item **list;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
490 struct record_id_entry *entry;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
491 size_t list_capacity = 0;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
492 struct pws3_field *empty_group_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
493 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
494 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
495 const char *group;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
496 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
497 const char *title;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
498 union list_item *item;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
499 size_t list_len = 0;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
500 size_t i;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
501 size_t j;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
502 const char *prev_group = NULL;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
503
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
504 RB_FOREACH(entry, record_id_tree, ctx->record_id_tree) {
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
505 list_capacity++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
506 }
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
507 list_capacity *= 2; /* maximum number of group items */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
508 for (empty_group_field = pws3_file_first_empty_group(ctx->file);
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
509 empty_group_field != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
510 empty_group_field = pws3_file_next_empty_group(ctx->file,
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
511 empty_group_field)) {
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
512 list_capacity++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
513 }
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
514 list_capacity++; /* terminating NULL */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
515 list = xmalloc(sizeof (union list_item *) * list_capacity);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
516
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
517 RB_FOREACH(entry, record_id_tree, ctx->record_id_tree) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
518 pws3_record = pws3_file_get_record(ctx->file, entry->uuid);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
519 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
520 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
521 group = (group_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
522 pws3_field_get_text(group_field) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
523 title_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
524 PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
525 title = (title_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
526 pws3_field_get_text(title_field) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
527
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
528 item = xmalloc(sizeof (union list_item));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
529 item->record.type = ITEM_TYPE_RECORD;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
530 item->record.group = (group != NULL) ? xstrdup(group) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
531 item->record.title = (title != NULL) ? xstrdup(title) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
532 item->record.id = entry->id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
533 memcpy(item->record.uuid, entry->uuid,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
534 sizeof (item->record.uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
535
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
536 list[list_len++] = item;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
537 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
538 /* sort records by group and title in order to find unqiue groups */
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
539 qsort(list, list_len, sizeof (union list_item *), list_item_cmp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
540
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
541 /* add groups based on the sorted records */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
542 for (i = 0, j = list_len; i < list_len; i++) {
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
543 group = list[i]->record.group;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
544 if ((group != NULL) && ((prev_group == NULL) ||
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
545 (strcmp(prev_group, group) != 0))) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
546 item = xmalloc(sizeof (union list_item));
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
547 item->group.type = ITEM_TYPE_GROUP;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
548 item->group.group = (group != NULL) ? xstrdup(group) :
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
549 NULL;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
550 list[j++] = item;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
551 prev_group = group;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
552 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
553 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
554 list_len = j;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
555
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
556 /* add empty groups to the list */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
557 for (empty_group_field = pws3_file_first_empty_group(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
558 empty_group_field != NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
559 empty_group_field = pws3_file_next_empty_group(ctx->file,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
560 empty_group_field)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
561 group = pws3_field_get_text(empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
562
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
563 item = xmalloc(sizeof (union list_item));
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
564 item->group.type = ITEM_TYPE_GROUP;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
565 item->group.group = xstrdup(group);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
566
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
567 list[list_len++] = item;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
568 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
569
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
570 /* terminate the list */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
571 list[list_len] = NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
572 list = xrealloc(list, sizeof (union list_item *) * (list_len + 1));
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
573
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
574 /* sort the final list by group and title */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
575 qsort(list, list_len, sizeof (union list_item *), list_item_cmp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
576
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
577 return (list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
578 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
579
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
580 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
581 pwfile_destroy_list(union list_item **list)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
582 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
583 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
584
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
585 if (list == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
586 return;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
587 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
588
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
589 for (i = 0; list[i] != NULL; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
590 if (list[i]->any.type == ITEM_TYPE_RECORD) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
591 free(list[i]->record.title);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
592 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
593 free(list[i]->any.group);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
594 free(list[i]);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
595 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
596
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
597 free(list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
598 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
599
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
600 static void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
601 update_record(struct pws3_record *pws3_record, struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
602 {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
603 time_t now;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
604 struct pws3_field *ctime_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
605 struct pws3_field *mtime_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
606 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
607 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
608 struct pws3_field *username_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
609 struct pws3_field *password_field;
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
610 struct pws3_field *password_mtime_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
611 struct pws3_field *notes_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
612 struct pws3_field *url_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
613
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
614 now = time(NULL);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
615
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
616 ctime_field = pws3_record_get_field(pws3_record,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
617 PWS3_RECORD_FIELD_CREATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
618 if (ctime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
619 ctime_field = pws3_field_create(0,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
620 PWS3_RECORD_FIELD_CREATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
621 if (ctime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
622 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
623 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
624 pws3_field_set_time(ctime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
625 pws3_record_set_field(pws3_record, ctime_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
626 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
627
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
628 mtime_field = pws3_field_create(0, PWS3_RECORD_FIELD_MODIFICATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
629 if (mtime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
630 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
631 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
632 pws3_field_set_time(mtime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
633 pws3_record_set_field(pws3_record, mtime_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
634
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
635 if (record->title != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
636 title_field = pws3_field_create(0, PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
637 if (title_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
638 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
639 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
640 if (pws3_field_set_text(title_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
641 record->title) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
642 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
643 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
644 pws3_record_set_field(pws3_record, title_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
645 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
646 if (record->group != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
647 group_field = pws3_field_create(0, PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
648 if (group_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
649 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
650 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
651 if (pws3_field_set_text(group_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
652 record->group) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
653 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
654 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
655 pws3_record_set_field(pws3_record, group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
656 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
657 if (record->username != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
658 username_field = pws3_field_create(0,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
659 PWS3_RECORD_FIELD_USERNAME);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
660 if (username_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
661 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
662 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
663 if (pws3_field_set_text(username_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
664 record->username) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
665 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
666 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
667 pws3_record_set_field(pws3_record, username_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
668 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
669 if (record->password != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
670 password_field = pws3_field_create(0,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
671 PWS3_RECORD_FIELD_PASSWORD);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
672 if (password_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
673 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
674 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
675 if (pws3_field_set_text(password_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
676 record->password) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
677 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
678 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
679 pws3_record_set_field(pws3_record, password_field);
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
680
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
681 password_mtime_field = pws3_field_create(0,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
682 PWS3_RECORD_FIELD_PASSWORD_MODIFICATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
683 if (password_mtime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
684 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
685 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
686 pws3_field_set_time(password_mtime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
687 pws3_record_set_field(pws3_record, password_mtime_field);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
688 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
689 if (record->notes != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
690 notes_field = pws3_field_create(0, PWS3_RECORD_FIELD_NOTES);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
691 if (notes_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
692 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
693 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
694 if (pws3_field_set_text(notes_field, record->notes) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
695 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
696 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
697 pws3_record_set_field(pws3_record, notes_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
698 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
699 if (record->url != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
700 url_field = pws3_field_create(0, PWS3_RECORD_FIELD_URL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
701 if (url_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
702 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
703 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
704 if (pws3_field_set_text(url_field, record->url) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
705 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
706 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
707 pws3_record_set_field(pws3_record, url_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
708 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
709 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
710
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
711 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
712 pwfile_create_record(struct pwm_ctx *ctx, struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
713 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
714 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
715 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
716 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
717
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
718 pws3_record = pws3_record_create();
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
719 if (pws3_record == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
720 err(1, "pws3_record_create");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
721 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
722 update_record(pws3_record, record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
723 pws3_file_insert_record(ctx->file, pws3_record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
724
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
725 uuid = pws3_field_get_uuid(pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
726 PWS3_RECORD_FIELD_UUID));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
727 entry = xmalloc(sizeof (struct record_id_entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
728 entry->id = ctx->next_id++;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
729 memcpy(entry->uuid, uuid, sizeof (entry->uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
730 RB_INSERT(record_id_tree, ctx->record_id_tree, entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
731
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
732 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
733 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
734
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
735 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
736 pwfile_modify_record(struct pwm_ctx *ctx, unsigned int id,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
737 struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
738 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
739 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
740
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
741 uuid = record_id_tree_get_uuid(ctx->record_id_tree, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
742 if (uuid == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
743 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
744 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
745
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
746 update_record(pws3_file_get_record(ctx->file, uuid), record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
747
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
748 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
749 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
750
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
751 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
752 pwfile_remove_record(struct pwm_ctx *ctx, unsigned int id)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
753 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
754 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
755 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
756
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
757 uuid = record_id_tree_get_uuid(ctx->record_id_tree, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
758 if (uuid == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
759 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
760 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
761
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
762 pws3_record_destroy(pws3_file_remove_record(ctx->file, uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
763
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
764 entry = RB_FIND(record_id_tree, ctx->record_id_tree,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
765 &(struct record_id_entry){ .id = id });
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
766 free(RB_REMOVE(record_id_tree, ctx->record_id_tree, entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
767
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
768 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
769 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
770
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
771 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
772 pwfile_create_group(struct pwm_ctx *ctx, const char *group)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
773 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
774 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
775 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
776 struct pws3_field *empty_group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
777
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
778 /* check for a record in the given group */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
779 for (pws3_record = pws3_file_first_record(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
780 pws3_record != NULL; pws3_record = pws3_file_next_record(ctx->file,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
781 pws3_record)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
782 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
783 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
784 if ((group_field != NULL) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
785 (strcmp(group, pws3_field_get_text(group_field)) == 0)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
786 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
787 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
788 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
789
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
790 empty_group_field = pws3_field_create(1,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
791 PWS3_HEADER_FIELD_EMPTY_GROUPS);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
792 if (empty_group_field == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
793 err(1, "pws3_field_create");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
794 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
795 if (pws3_field_set_text(empty_group_field, group) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
796 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
797 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
798 pws3_file_insert_empty_group(ctx->file, empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
799
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
800 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
801 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
802
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
803 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
804 pwfile_remove_group(struct pwm_ctx *ctx, const char *group)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
805 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
806 struct pws3_field *empty_group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
807
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
808 empty_group_field = pws3_file_remove_empty_group(ctx->file, group);
4
b5c4267a7182 Fix check for successful deletion of a empty group
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 3
diff changeset
809 if (empty_group_field == NULL) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
810 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
811 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
812 pws3_field_destroy(empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
813
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
814 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
815 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
816
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
817 struct record *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
818 pwfile_get_record(struct pwm_ctx *ctx, unsigned int id)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
819 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
820 struct record *record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
821 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
822 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
823 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
824 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
825 struct pws3_field *username_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
826 struct pws3_field *password_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
827 struct pws3_field *notes_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
828 struct pws3_field *url_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
829
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
830 uuid = record_id_tree_get_uuid(ctx->record_id_tree, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
831 if (uuid == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
832 return (NULL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
833 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
834 pws3_record = pws3_file_get_record(ctx->file, uuid);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
835
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
836 record = xmalloc(sizeof (struct record));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
837
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
838 title_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
839 PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
840 record->title = (title_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
841 xstrdup(pws3_field_get_text(title_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
842
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
843 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
844 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
845 record->group = (group_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
846 xstrdup(pws3_field_get_text(group_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
847
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
848 username_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
849 PWS3_RECORD_FIELD_USERNAME);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
850 record->username = (username_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
851 xstrdup(pws3_field_get_text(username_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
852
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
853 password_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
854 PWS3_RECORD_FIELD_PASSWORD);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
855 record->password = (password_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
856 xstrdup(pws3_field_get_text(password_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
857
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
858 notes_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
859 PWS3_RECORD_FIELD_NOTES);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
860 record->notes = (notes_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
861 xstrdup(pws3_field_get_text(notes_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
862
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
863 url_field = pws3_record_get_field(pws3_record, PWS3_RECORD_FIELD_URL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
864 record->url = (url_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
865 xstrdup(pws3_field_get_text(url_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
866
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
867 return (record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
868 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
869
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
870 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
871 pwfile_destroy_record(struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
872 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
873 if (record == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
874 return;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
875 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
876
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
877 free(record->title);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
878 free(record->group);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
879 free(record->username);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
880 free(record->password);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
881 free(record->notes);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
882 free(record->url);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
883 free(record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
884 }