Mercurial > projects > pwm

annotate pwfile.c @ 10:17fb30016e64

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Enable access to record and file metadata Add info command to show file metadata. Enable display of creation and modification dates of records.
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Fri, 28 Jul 2017 15:53:57 +0200
parents 60c8ab006e55
children cf81eb0c2d5a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
1 /*
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
2 * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name>
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
3 *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
4 * Permission is hereby granted, free of charge, to any person obtaining
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
5 * a copy of this software and associated documentation files (the
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
6 * "Software"), to deal in the Software without restriction, including
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
7 * without limitation the rights to use, copy, modify, merge, publish,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
8 * distribute, sublicense, and/or sell copies of the Software, and to
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
9 * permit persons to whom the Software is furnished to do so, subject to
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
10 * the following conditions:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
11 *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
12 * The above copyright notice and this permission notice shall be included
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
13 * in all copies or substantial portions of the Software.
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
14 *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
22 */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
23
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
24 #include "compat.h"
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
25
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
26 #include <ctype.h>
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
27 #ifdef HAVE_ERR_H
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
28 #include <err.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
29 #endif /* HAVE_ERR_H */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
30 #include <errno.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
31 #include <stdio.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
32 #include <string.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
33 #include <sys/stat.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
34 #ifdef HAVE_SYS_TREE_H
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
35 #include <sys/tree.h>
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
36 #endif
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
37 #include <sys/utsname.h>
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
38 #include <unistd.h>
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
39 #include <time.h>
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
40
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
41 #include "pwfile.h"
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
42 #include "util.h"
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
43
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
44 struct record_id_entry {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
45 RB_ENTRY(record_id_entry) record_id_entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
46 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
47 unsigned char uuid[PWS3_UUID_SIZE];
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
48 };
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
49
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
50 RB_HEAD(record_id_tree, record_id_entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
51
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
52 static int record_id_entry_cmp(struct record_id_entry *,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
53 struct record_id_entry *);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
54 RB_PROTOTYPE_STATIC(record_id_tree, record_id_entry, record_id_entry,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
55 record_id_entry_cmp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
56 RB_GENERATE_STATIC(record_id_tree, record_id_entry, record_id_entry,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
57 record_id_entry_cmp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
58
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
59 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
60 record_id_entry_cmp(struct record_id_entry *entry1,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
61 struct record_id_entry *entry2)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
62 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
63 if (entry1->id > entry2->id) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
64 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
65 } else if (entry1->id < entry2->id) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
66 return (1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
67 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
68 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
69 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
70
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
71 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
72 pws_record_cmp(const void *p1, const void *p2)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
73 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
74 int retval;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
75 struct pws3_record *record1 = *(struct pws3_record **)p1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
76 struct pws3_record *record2 = *(struct pws3_record **)p2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
77 struct pws3_field *group_field1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
78 const char *group1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
79 struct pws3_field *group_field2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
80 const char *group2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
81 struct pws3_field *title_field1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
82 const char *title1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
83 struct pws3_field *title_field2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
84 const char *title2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
85
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
86 group_field1 = pws3_record_get_field(record1, PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
87 group1 = (group_field1 != NULL) ? pws3_field_get_text(group_field1) :
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
88 "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
89 group_field2 = pws3_record_get_field(record2, PWS3_RECORD_FIELD_GROUP);
2
5cd0debdb7d8 Fix a typo potentially causing a NULL pointer dereference
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 0
diff changeset
90 group2 = (group_field2 != NULL) ? pws3_field_get_text(group_field2) :
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
91 "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
92 retval = strcmp(group1, group2);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
93 if (retval != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
94 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
95 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
96
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
97 title_field1 = pws3_record_get_field(record1, PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
98 title1 = (title_field1 != NULL) ? pws3_field_get_text(title_field1) :
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
99 "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
100 title_field2 = pws3_record_get_field(record2, PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
101 title2 = (title_field2 != NULL) ? pws3_field_get_text(title_field2) :
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
102 "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
103 return (strcmp(title1, title2));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
104 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
105
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
106 static void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
107 record_id_tree_clear(struct record_id_tree *tree)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
108 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
109 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
110 struct record_id_entry *entry_tmp;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
111
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
112 RB_FOREACH_SAFE(entry, record_id_tree, tree, entry_tmp) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
113 RB_REMOVE(record_id_tree, tree, entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
114 free(entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
115 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
116 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
117
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
118 static void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
119 record_id_tree_destroy(struct record_id_tree *tree)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
120 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
121 if (tree == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
122 return;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
123 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
124
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
125 record_id_tree_clear(tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
126 free(tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
127 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
128
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
129 static const unsigned char *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
130 record_id_tree_get_uuid(struct record_id_tree *tree, unsigned int id)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
131 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
132 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
133
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
134 entry = RB_FIND(record_id_tree, tree,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
135 &(struct record_id_entry){ .id = id });
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
136 if (entry == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
137 return (NULL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
138 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
139
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
140 return (entry->uuid);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
141 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
142
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
143 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
144 pwfile_init(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
145 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
146 ctx->file = pws3_file_create();
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
147 if (ctx->file == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
148 err(1, "pws3_file_create");
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
151 ctx->next_id = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
152
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
153 ctx->record_id_tree = xmalloc(sizeof (struct record_id_tree));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
154 RB_INIT(ctx->record_id_tree);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
157 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
158 pwfile_destroy(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
159 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
160 record_id_tree_destroy(ctx->record_id_tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
161 ctx->record_id_tree = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
162 pws3_file_destroy(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
163 ctx->file = NULL;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
166 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
167 pwfile_read_file(struct pwm_ctx *ctx, FILE *fp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
168 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
169 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
170 size_t record_list_len = 0;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
171 struct pws3_record **pws3_record_list;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
172 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
173 struct pws3_field *uuid_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
174 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
175 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
176
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
177 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
178 fprintf(stderr, "failed to read password database: %s\n",
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
179 pws3_file_get_error_message(ctx->file));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
180 return (-1);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
183 record_id_tree_clear(ctx->record_id_tree);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
184
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
185 /* 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
186 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
187 pws3_record != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
188 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
189 record_list_len++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
190 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
191 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
192 record_list_len);
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
193 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
194 pws3_record != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
195 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
196 pws3_record_list[i++] = pws3_record;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
197 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
198 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
199 sizeof (struct pws3_record *), pws_record_cmp);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
200
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
201 /* build the tree of record IDs */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
202 for (i = 0; i < record_list_len; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
203 uuid_field = pws3_record_get_field(pws3_record_list[i],
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
204 PWS3_RECORD_FIELD_UUID);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
205 uuid = pws3_field_get_uuid(uuid_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
206
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
207 entry = xmalloc(sizeof (struct record_id_entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
208 entry->id = ctx->next_id++;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
209 memcpy(entry->uuid, uuid, sizeof (entry->uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
210
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
211 RB_INSERT(record_id_tree, ctx->record_id_tree, entry);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
214 free(pws3_record_list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
215
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
216 return (0);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
219 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
220 make_backup_copy(const char *filename)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
221 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
222 int retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
223 FILE *fp_orig = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
224 char *backup_filename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
225 char *tmpfilename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
226 mode_t old_mode;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
227 int fd_backup = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
228 unsigned char buf[BUFSIZ];
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
229 size_t read_len;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
230 FILE *fp_backup = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
231
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
232 fp_orig = fopen(filename, "r");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
233 if (fp_orig == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
234 if (errno != ENOENT) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
235 warn("fopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
236 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
237 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
238 return (0);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
241 xasprintf(&backup_filename, "%s~", filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
242 xasprintf(&tmpfilename, "%s.XXXXXX", filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
243
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
244 /* create temporary file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
245 old_mode = umask(S_IRWXG | S_IRWXO);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
246 fd_backup = mkstemp(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
247 umask(old_mode);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
248 if (fd_backup == -1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
249 warn("mkstemp");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
250 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
251 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
252 fp_backup = fdopen(fd_backup, "w");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
253 if (fp_backup == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
254 warn("fdopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
255 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
258 /* copy file contents */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
259 while (!feof(fp_orig)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
260 read_len = fread(buf, 1, sizeof (buf), fp_orig);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
261 if ((read_len < sizeof (buf)) && ferror(fp_orig)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
262 warn("fread");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
263 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
264 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
265 if (fwrite(buf, 1, read_len, fp_backup) != read_len) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
266 warn("fwrite");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
267 goto out;
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 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
270 if (fflush(fp_backup) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
271 warn("fflush");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
272 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
273 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
274 if (fsync(fileno(fp_backup)) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
275 warn("fsync");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
276 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
279 retval = 0;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
280
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
281 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
282 if ((fd_backup != -1) && (fp_backup == NULL)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
283 close(fd_backup);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
284 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
285 if (fp_backup != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
286 fclose(fp_backup);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
287 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
288 if (fp_orig != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
289 fclose(fp_orig);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
290 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
291 if (retval == 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
292 /* rename temporary file and overwrite existing file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
293 if (rename(tmpfilename, backup_filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
294 warn("rename");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
295 retval = -1;
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 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
298 if ((retval != 0) && ((fd_backup != -1) || (fp_backup != NULL))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
299 unlink(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
300 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
301 free(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
302 free(backup_filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
303
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
304 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
305 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
306
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
307 static void
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
308 update_file_metadata(struct pws3_file *file)
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
309 {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
310 struct pws3_field *save_app_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
311 struct pws3_field *save_timestamp_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
312 char *logname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
313 const char default_username[] = "unknown user";
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
314 const char *username;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
315 size_t username_len;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
316 struct utsname utsn;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
317 const char default_hostname[] = "unknown host";
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
318 const char *hostname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
319 char user_host[1024];
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
320 struct pws3_field *save_user_host_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
321 struct pws3_field *save_user_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
322 struct pws3_field *save_host_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
323
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
324 save_app_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
325 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_APPLICATION);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
326 if (save_app_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
327 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
328 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
329 if (pws3_field_set_text(save_app_field, PACKAGE " V" VERSION) !=
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
330 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
331 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
332 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
333 pws3_file_set_header_field(file, save_app_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
334
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
335 save_timestamp_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
336 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_TIMESTAMP);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
337 if (save_timestamp_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
338 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
339 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
340 pws3_field_set_time(save_timestamp_field, time(NULL));
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
341 pws3_file_set_header_field(file, save_timestamp_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
342
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
343 logname = getenv("LOGNAME");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
344 if (logname == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
345 logname = getlogin();
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
346 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
347 username = (logname != NULL) ? logname : default_username;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
348 username_len = MIN(strlen(username), sizeof (user_host) - 4 - 1);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
349 hostname = (uname(&utsn) == 0) ? utsn.nodename : default_hostname;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
350 snprintf(user_host, sizeof (user_host), "%04zx%s%s", username_len,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
351 username, hostname);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
352
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
353 save_user_host_field =
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
354 pws3_field_create(1, PWS3_HEADER_FIELD_SAVE_USER_HOST);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
355 if (save_user_host_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
356 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
357 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
358 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
359 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
360 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
361 pws3_file_set_header_field(file, save_user_host_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
362
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
363 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
364 if (save_user_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
365 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
366 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
367 if (pws3_field_set_text(save_user_field, logname) != 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
368 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
369 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
370 pws3_file_set_header_field(file, save_user_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
371
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
372 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
373 if (save_host_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
374 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
375 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
376 if (pws3_field_set_text(save_host_field, hostname) != 0) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
377 err(1, "pws3_field_set_text");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
378 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
379 pws3_file_set_header_field(file, save_host_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
380 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
381
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
382 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
383 pwfile_write_file(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
384 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
385 int retval = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
386 char *tmpfilename = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
387 mode_t old_mode;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
388 int fd = -1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
389 FILE *fp = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
390
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
391 /* update password file metadata */
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
392 update_file_metadata(ctx->file);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
393
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
394 /* make a backup copy of the existing password file */
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
395 if (make_backup_copy(ctx->filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
396 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
399 xasprintf(&tmpfilename, "%s.XXXXXX", ctx->filename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
400
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
401 /* create temporary file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
402 old_mode = umask(S_IRWXG | S_IRWXO);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
403 fd = mkstemp(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
404 if (fd == -1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
405 warn("mkstemp");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
406 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
407 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
408 umask(old_mode);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
409 fp = fdopen(fd, "w");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
410 if (fp == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
411 warn("fdopen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
412 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
415 /* write contents */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
416 if (pws3_file_write_stream(ctx->file, ctx->password, 10000, fp) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
417 warnx("pws3_file_write_stream: %s",
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
418 pws3_file_get_error_message(ctx->file));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
419 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
420 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
421 if (fflush(fp) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
422 warn("fflush");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
423 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
424 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
425 if (fsync(fileno(fp)) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
426 warn("fsync");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
427 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
430 retval = 0;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
431
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
432 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
433 if ((fd != -1) && (fp == NULL)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
434 close(fd);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
435 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
436 if (fp != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
437 fclose(fp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
438 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
439 if (retval == 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
440 /* rename temporary file and overwrite existing file */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
441 if (rename(tmpfilename, ctx->filename) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
442 warn("rename");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
443 retval = -1;
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 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
446 if ((retval != 0) && ((fd != -1) || (fp != NULL))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
447 unlink(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
448 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
449 free(tmpfilename);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
450
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
451 return (retval);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
454 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
455 list_item_cmp(const void *p1, const void *p2)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
456 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
457 int retval;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
458 const union list_item *item1 = *(const union list_item **)p1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
459 const union list_item *item2 = *(const union list_item **)p2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
460 const char *group1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
461 const char *group2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
462 const char *title1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
463 const char *title2;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
464
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
465 /* sort both groups and records first by group name */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
466 group1 = (item1->any.group != NULL) ? item1->any.group : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
467 group2 = (item2->any.group != NULL) ? item2->any.group : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
468 retval = strcmp(group1, group2);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
469 if ((retval != 0) || ((item1->any.type == ITEM_TYPE_GROUP) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
470 (item2->any.type == ITEM_TYPE_GROUP))) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
471 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
472 } else if ((item1->any.type == ITEM_TYPE_GROUP) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
473 (item2->any.type == ITEM_TYPE_RECORD)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
474 /* groups come before records belonging to it */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
475 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
476 } else if ((item1->any.type == ITEM_TYPE_RECORD) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
477 (item2->any.type == ITEM_TYPE_GROUP)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
478 return (1);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
481 /* sort records also by title */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
482 title1 = (item1->record.title != NULL) ? item1->record.title : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
483 title2 = (item2->record.title != NULL) ? item2->record.title : "";
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
484 return (strcmp(title1, title2));
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
487 union list_item **
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
488 pwfile_create_list(struct pwm_ctx *ctx)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
489 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
490 union list_item **list;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
491 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
492 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
493 struct pws3_field *empty_group_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
494 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
495 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
496 const char *group;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
497 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
498 const char *title;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
499 union list_item *item;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
500 size_t list_len = 0;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
501 size_t i;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
502 size_t j;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
503 const char *prev_group = NULL;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
504
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
505 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
506 list_capacity++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
507 }
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
508 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
509 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
510 empty_group_field != NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
511 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
512 empty_group_field)) {
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
513 list_capacity++;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
514 }
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
515 list_capacity++; /* terminating NULL */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
516 list = xmalloc(sizeof (union list_item *) * list_capacity);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
517
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
518 RB_FOREACH(entry, record_id_tree, ctx->record_id_tree) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
519 pws3_record = pws3_file_get_record(ctx->file, entry->uuid);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
520 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
521 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
522 group = (group_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
523 pws3_field_get_text(group_field) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
524 title_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
525 PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
526 title = (title_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
527 pws3_field_get_text(title_field) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
528
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
529 item = xmalloc(sizeof (union list_item));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
530 item->record.type = ITEM_TYPE_RECORD;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
531 item->record.group = (group != NULL) ? xstrdup(group) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
532 item->record.title = (title != NULL) ? xstrdup(title) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
533 item->record.id = entry->id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
534 memcpy(item->record.uuid, entry->uuid,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
535 sizeof (item->record.uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
536
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
537 list[list_len++] = item;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
538 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
539 /* 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
540 qsort(list, list_len, sizeof (union list_item *), list_item_cmp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
541
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
542 /* 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
543 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
544 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
545 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
546 (strcmp(prev_group, group) != 0))) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
547 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
548 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
549 item->group.group = (group != NULL) ? xstrdup(group) :
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
550 NULL;
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
551 list[j++] = item;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
552 prev_group = group;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
553 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
554 }
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
555 list_len = j;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
556
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
557 /* add empty groups to the list */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
558 for (empty_group_field = pws3_file_first_empty_group(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
559 empty_group_field != NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
560 empty_group_field = pws3_file_next_empty_group(ctx->file,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
561 empty_group_field)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
562 group = pws3_field_get_text(empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
563
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
564 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
565 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
566 item->group.group = xstrdup(group);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
567
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
568 list[list_len++] = item;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
569 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
570
3
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
571 /* terminate the list */
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
572 list[list_len] = NULL;
1cc98a5677d9 Refactor the creation of the record and group list
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 2
diff changeset
573 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
574
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
575 /* sort the final list by group and title */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
576 qsort(list, list_len, sizeof (union list_item *), list_item_cmp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
577
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
578 return (list);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
581 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
582 pwfile_destroy_list(union list_item **list)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
583 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
584 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
585
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
586 if (list == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
587 return;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
590 for (i = 0; list[i] != NULL; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
591 if (list[i]->any.type == ITEM_TYPE_RECORD) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
592 free(list[i]->record.title);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
593 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
594 free(list[i]->any.group);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
595 free(list[i]);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
598 free(list);
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
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
601 static int
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
602 parse_user_host(const char *user_host, char **userp, char **hostp)
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
603 {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
604 size_t user_host_len;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
605 size_t i;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
606 unsigned int user_len;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
607
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
608 user_host_len = strlen(user_host);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
609 if (user_host_len < 4) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
610 return (-1);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
611 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
612 for (i = 0; i < 4; i++) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
613 if (!isxdigit(user_host[i])) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
614 return (-1);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
615 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
616 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
617 if (sscanf(user_host, "%04x", &user_len) != 1) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
618 return (-1);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
619 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
620 if (4 + (size_t)user_len > user_host_len) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
621 return (-1);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
622 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
623
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
624 xasprintf(userp, "%.*s", (int)user_len, user_host + 4);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
625 xasprintf(hostp, "%s", user_host + 4 + user_len);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
626
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
627 return (0);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
628 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
629
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
630 struct metadata *
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
631 pwfile_get_metadata(struct pwm_ctx *ctx)
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
632 {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
633 struct metadata *metadata;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
634 struct pws3_field *version_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
635 struct pws3_field *save_app_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
636 struct pws3_field *save_timestamp_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
637 struct pws3_field *save_user_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
638 struct pws3_field *save_host_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
639 struct pws3_field *save_user_host_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
640
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
641 metadata = xmalloc(sizeof (struct metadata));
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
642
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
643 version_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
644 PWS3_HEADER_FIELD_VERSION);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
645 metadata->version = pws3_field_get_uint16(version_field);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
646
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
647 save_app_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
648 PWS3_HEADER_FIELD_SAVE_APPLICATION);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
649 metadata->application = (save_app_field != NULL) ?
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
650 xstrdup(pws3_field_get_text(save_app_field)) : NULL;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
651
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
652 save_timestamp_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
653 PWS3_HEADER_FIELD_SAVE_TIMESTAMP);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
654 metadata->timestamp = (save_timestamp_field != NULL) ?
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
655 pws3_field_get_time(save_timestamp_field) : 0;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
656
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
657 save_user_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
658 PWS3_HEADER_FIELD_SAVE_USER);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
659 save_host_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
660 PWS3_HEADER_FIELD_SAVE_HOST);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
661 save_user_host_field = pws3_file_get_header_field(ctx->file,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
662 PWS3_HEADER_FIELD_SAVE_USER_HOST);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
663 metadata->user = NULL;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
664 metadata->host = NULL;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
665 if ((save_user_field != NULL) && (save_host_field != NULL)) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
666 metadata->user = xstrdup(pws3_field_get_text(save_user_field));
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
667 metadata->host = xstrdup(pws3_field_get_text(save_host_field));
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
668 } else if (save_user_host_field != NULL) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
669 parse_user_host(pws3_field_get_text(save_user_host_field),
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
670 &metadata->user, &metadata->host);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
671 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
672
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
673 return (metadata);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
674 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
675
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
676 void
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
677 pwfile_destroy_metadata(struct metadata *metadata)
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
678 {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
679 if (metadata == NULL) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
680 return;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
681 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
682
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
683 free(metadata->user);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
684 free(metadata->host);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
685 free(metadata->application);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
686 free(metadata);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
687 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
688
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
689 static void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
690 update_record(struct pws3_record *pws3_record, struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
691 {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
692 time_t now;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
693 struct pws3_field *ctime_field;
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
694 struct pws3_field *mtime_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
695 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
696 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
697 struct pws3_field *username_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
698 struct pws3_field *password_field;
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
699 struct pws3_field *password_mtime_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
700 struct pws3_field *notes_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
701 struct pws3_field *url_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
702
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
703 now = time(NULL);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
704
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
705 ctime_field = pws3_record_get_field(pws3_record,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
706 PWS3_RECORD_FIELD_CREATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
707 if (ctime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
708 ctime_field = pws3_field_create(0,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
709 PWS3_RECORD_FIELD_CREATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
710 if (ctime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
711 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
712 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
713 pws3_field_set_time(ctime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
714 pws3_record_set_field(pws3_record, ctime_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
715 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
716
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
717 mtime_field = pws3_field_create(0, PWS3_RECORD_FIELD_MODIFICATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
718 if (mtime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
719 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
720 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
721 pws3_field_set_time(mtime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
722 pws3_record_set_field(pws3_record, mtime_field);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
723
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
724 if (record->title != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
725 title_field = pws3_field_create(0, PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
726 if (title_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
727 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
728 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
729 if (pws3_field_set_text(title_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
730 record->title) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
731 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
732 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
733 pws3_record_set_field(pws3_record, title_field);
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 if (record->group != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
736 group_field = pws3_field_create(0, PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
737 if (group_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
738 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
739 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
740 if (pws3_field_set_text(group_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
741 record->group) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
742 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
743 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
744 pws3_record_set_field(pws3_record, group_field);
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 if (record->username != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
747 username_field = pws3_field_create(0,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
748 PWS3_RECORD_FIELD_USERNAME);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
749 if (username_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
750 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
751 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
752 if (pws3_field_set_text(username_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
753 record->username) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
754 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
755 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
756 pws3_record_set_field(pws3_record, username_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
757 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
758 if (record->password != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
759 password_field = pws3_field_create(0,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
760 PWS3_RECORD_FIELD_PASSWORD);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
761 if (password_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
762 err(1, "pws3_field_create");
0
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 if (pws3_field_set_text(password_field,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
765 record->password) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
766 err(1, "pws3_field_set_text");
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 pws3_record_set_field(pws3_record, password_field);
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
769
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
770 password_mtime_field = pws3_field_create(0,
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
771 PWS3_RECORD_FIELD_PASSWORD_MODIFICATION_TIME);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
772 if (password_mtime_field == NULL) {
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
773 err(1, "pws3_field_create");
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
774 }
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
775 pws3_field_set_time(password_mtime_field, now);
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
776 pws3_record_set_field(pws3_record, password_mtime_field);
0
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 if (record->notes != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
779 notes_field = pws3_field_create(0, PWS3_RECORD_FIELD_NOTES);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
780 if (notes_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
781 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
782 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
783 if (pws3_field_set_text(notes_field, record->notes) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
784 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
785 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
786 pws3_record_set_field(pws3_record, notes_field);
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 if (record->url != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
789 url_field = pws3_field_create(0, PWS3_RECORD_FIELD_URL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
790 if (url_field == NULL) {
9
60c8ab006e55 Update metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 5
diff changeset
791 err(1, "pws3_field_create");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
792 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
793 if (pws3_field_set_text(url_field, record->url) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
794 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
795 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
796 pws3_record_set_field(pws3_record, url_field);
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 }
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 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
801 pwfile_create_record(struct pwm_ctx *ctx, struct record *record)
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 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
804 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
805 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
806
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
807 pws3_record = pws3_record_create();
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
808 if (pws3_record == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
809 err(1, "pws3_record_create");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
810 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
811 update_record(pws3_record, record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
812 pws3_file_insert_record(ctx->file, pws3_record);
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 uuid = pws3_field_get_uuid(pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
815 PWS3_RECORD_FIELD_UUID));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
816 entry = xmalloc(sizeof (struct record_id_entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
817 entry->id = ctx->next_id++;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
818 memcpy(entry->uuid, uuid, sizeof (entry->uuid));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
819 RB_INSERT(record_id_tree, ctx->record_id_tree, entry);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
820
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
821 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
822 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
823
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
824 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
825 pwfile_modify_record(struct pwm_ctx *ctx, unsigned int id,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
826 struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
827 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
828 const unsigned char *uuid;
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 (-1);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
835 update_record(pws3_file_get_record(ctx->file, uuid), record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
836
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
837 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
838 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
839
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
840 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
841 pwfile_remove_record(struct pwm_ctx *ctx, unsigned int id)
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 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
844 struct record_id_entry *entry;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
845
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
846 uuid = record_id_tree_get_uuid(ctx->record_id_tree, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
847 if (uuid == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
848 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
849 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
850
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
851 pws3_record_destroy(pws3_file_remove_record(ctx->file, uuid));
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 entry = RB_FIND(record_id_tree, ctx->record_id_tree,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
854 &(struct record_id_entry){ .id = id });
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
855 free(RB_REMOVE(record_id_tree, ctx->record_id_tree, entry));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
856
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
857 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
858 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
859
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
860 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
861 pwfile_create_group(struct pwm_ctx *ctx, const char *group)
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 struct pws3_record *pws3_record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
864 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
865 struct pws3_field *empty_group_field;
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 /* check for a record in the given group */
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
868 for (pws3_record = pws3_file_first_record(ctx->file);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
869 pws3_record != NULL; pws3_record = pws3_file_next_record(ctx->file,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
870 pws3_record)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
871 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
872 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
873 if ((group_field != NULL) &&
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
874 (strcmp(group, pws3_field_get_text(group_field)) == 0)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
875 return (-1);
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 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
878
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
879 empty_group_field = pws3_field_create(1,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
880 PWS3_HEADER_FIELD_EMPTY_GROUPS);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
881 if (empty_group_field == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
882 err(1, "pws3_field_create");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
883 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
884 if (pws3_field_set_text(empty_group_field, group) != 0) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
885 err(1, "pws3_field_set_text");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
886 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
887 pws3_file_insert_empty_group(ctx->file, empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
888
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
889 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
890 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
891
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
892 int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
893 pwfile_remove_group(struct pwm_ctx *ctx, const char *group)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
894 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
895 struct pws3_field *empty_group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
896
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
897 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
898 if (empty_group_field == NULL) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
899 return (-1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
900 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
901 pws3_field_destroy(empty_group_field);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
902
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
903 return (0);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
904 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
905
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
906 struct record *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
907 pwfile_get_record(struct pwm_ctx *ctx, unsigned int id)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
908 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
909 struct record *record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
910 const unsigned char *uuid;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
911 struct pws3_record *pws3_record;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
912 struct pws3_field *ctime_field;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
913 struct pws3_field *mtime_field;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
914 struct pws3_field *title_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
915 struct pws3_field *group_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
916 struct pws3_field *username_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
917 struct pws3_field *password_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
918 struct pws3_field *notes_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
919 struct pws3_field *url_field;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
920
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
921 uuid = record_id_tree_get_uuid(ctx->record_id_tree, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
922 if (uuid == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
923 return (NULL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
924 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
925 pws3_record = pws3_file_get_record(ctx->file, uuid);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
926
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
927 record = xmalloc(sizeof (struct record));
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
928
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
929 ctime_field = pws3_record_get_field(pws3_record,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
930 PWS3_RECORD_FIELD_CREATION_TIME);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
931 record->ctime = (ctime_field != NULL) ?
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
932 pws3_field_get_time(ctime_field) : (time_t)0;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
933
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
934 mtime_field = pws3_record_get_field(pws3_record,
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
935 PWS3_RECORD_FIELD_MODIFICATION_TIME);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
936 record->mtime = (mtime_field != NULL) ?
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
937 pws3_field_get_time(mtime_field) : (time_t)0;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 9
diff changeset
938
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
939 title_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
940 PWS3_RECORD_FIELD_TITLE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
941 record->title = (title_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
942 xstrdup(pws3_field_get_text(title_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
943
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
944 group_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
945 PWS3_RECORD_FIELD_GROUP);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
946 record->group = (group_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
947 xstrdup(pws3_field_get_text(group_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
948
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
949 username_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
950 PWS3_RECORD_FIELD_USERNAME);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
951 record->username = (username_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
952 xstrdup(pws3_field_get_text(username_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
953
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
954 password_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
955 PWS3_RECORD_FIELD_PASSWORD);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
956 record->password = (password_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
957 xstrdup(pws3_field_get_text(password_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
958
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
959 notes_field = pws3_record_get_field(pws3_record,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
960 PWS3_RECORD_FIELD_NOTES);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
961 record->notes = (notes_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
962 xstrdup(pws3_field_get_text(notes_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
963
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
964 url_field = pws3_record_get_field(pws3_record, PWS3_RECORD_FIELD_URL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
965 record->url = (url_field != NULL) ?
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
966 xstrdup(pws3_field_get_text(url_field)) : NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
967
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
968 return (record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
969 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
970
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
971 void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
972 pwfile_destroy_record(struct record *record)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
973 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
974 if (record == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
975 return;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
976 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
977
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
978 free(record->title);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
979 free(record->group);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
980 free(record->username);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
981 free(record->password);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
982 free(record->notes);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
983 free(record->url);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
984 free(record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
985 }