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annotate cmd.c @ 21:ee4d36c85287

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Make EOF in interactive mode equivalent to the q command
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Wed, 06 Sep 2017 16:41:58 +0200
parents 5c6155c8e9b6
children ec01c579024a
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1 /*
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2 * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name>
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3 *
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4 * Permission is hereby granted, free of charge, to any person obtaining
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5 * a copy of this software and associated documentation files (the
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6 * "Software"), to deal in the Software without restriction, including
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7 * without limitation the rights to use, copy, modify, merge, publish,
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8 * distribute, sublicense, and/or sell copies of the Software, and to
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9 * permit persons to whom the Software is furnished to do so, subject to
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10 * the following conditions:
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11 *
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12 * The above copyright notice and this permission notice shall be included
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13 * in all copies or substantial portions of the Software.
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14 *
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 */
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23
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24 #include "compat.h"
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25
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26 #include <ctype.h>
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27 #ifdef HAVE_ERR_H
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28 #include <err.h>
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29 #endif /* HAVE_ERR_H */
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30 #include <errno.h>
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31 #include <limits.h>
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32 #include <regex.h>
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33 #include <stdlib.h>
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34 #include <string.h>
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35 #include <time.h>
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36 #include <unistd.h>
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37
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38 #include "cmd.h"
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39 #include "io.h"
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40 #include "pager.h"
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41 #include "proc.h"
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42 #include "pw.h"
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43 #include "pwfile.h"
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44 #include "util.h"
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45
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46 #define TIME_FORMAT "%Y-%m-%dT%TZ"
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47 #define TIME_SIZE (4 + 1 + 2 + 1 + 2 + 1 + 8 + 1 + 1)
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48
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49 #define CHARS_DIGIT "0123456789"
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50 #define CHARS_UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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51 #define CHARS_LOWER "abcdefghijklmnopqrstuvwxyz"
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52 #define CHARS_PUNCT "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
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53
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54 enum field_type {
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55 FIELD_UNKNOWN = -1,
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56 FIELD_GROUP,
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57 FIELD_TITLE,
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58 FIELD_USERNAME,
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59 FIELD_PASSWORD,
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60 FIELD_NOTES,
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61 FIELD_URL,
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62 FIELD_MTIME,
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63 FIELD_CTIME
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64 };
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65
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66 enum cmd_generatepassword_arg_type {
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67 CMD_GP_ARG_UNKNOWN = -1,
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68 CMD_GP_ARG_LEN,
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69 CMD_GP_ARG_CHARS,
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70 CMD_GP_ARG_CHARCLASS
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71 };
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72
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73 enum charclass_type {
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74 CHARCLASS_UNKNOWN = -1,
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75 CHARCLASS_DIGIT,
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76 CHARCLASS_UPPER,
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77 CHARCLASS_LOWER,
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78 CHARCLASS_PUNCT,
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79 CHARCLASS_ALPHA,
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80 CHARCLASS_ALNUM,
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81 CHARCLASS_XDIGIT,
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82 CHARCLASS_GRAPH
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83 };
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84
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85 static enum cmd_return cmd_status(struct pwm_ctx *, int, char *[]);
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86 static enum cmd_return cmd_info(struct pwm_ctx *, int, char *[]);
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87 static enum cmd_return cmd_list(struct pwm_ctx *, int, char *[]);
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88 static enum cmd_return cmd_create(struct pwm_ctx *, int, char *[]);
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89 static enum cmd_return cmd_modify(struct pwm_ctx *, int, char *[]);
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90 static enum cmd_return cmd_generatepassword(struct pwm_ctx *, int, char *[]);
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91 static enum cmd_return cmd_remove(struct pwm_ctx *, int, char *[]);
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92 static enum cmd_return cmd_show(struct pwm_ctx *, int, char *[]);
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93 static enum cmd_return cmd_pipe(struct pwm_ctx *, int, char *[]);
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94 static enum cmd_return cmd_creategroup(struct pwm_ctx *, int, char *[]);
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95 static enum cmd_return cmd_removegroup(struct pwm_ctx *, int, char *[]);
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96 static enum cmd_return cmd_changepassword(struct pwm_ctx *, int, char *[]);
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97 static enum cmd_return cmd_help(struct pwm_ctx *, int, char *[]);
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98 static enum cmd_return cmd_write(struct pwm_ctx *, int, char *[]);
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99 static enum cmd_return cmd_quit(struct pwm_ctx *, int, char *[]);
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100
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101 static const char *field_namev[] = {
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102 "group",
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103 "title",
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104 "username",
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105 "password",
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106 "notes",
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107 "url",
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108 "ctime",
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109 "mtime",
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110 NULL
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111 };
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112
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113 static const char *field_labels[] = {
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114 "Group: ",
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115 "Title: ",
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116 "Username: ",
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117 "Password: ",
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118 "Notes: ",
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119 "URL: ",
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120 "Created: ",
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121 "Modified: "
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122 };
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123
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124 static const char *cmd_generatepassword_argv[] = {
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125 "len",
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126 "char",
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127 "charclass",
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128 NULL
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129 };
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130
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131 static const char *charclass_namev[] = {
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132 "digit",
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133 "upper",
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134 "lower",
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135 "punct",
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136 "alpha",
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137 "alnum",
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parents: 11
diff changeset
138 "xdigit",
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
139 "graph",
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
140 NULL
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
141 };
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
142
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
143 static const char *charclass_values[] = {
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
144 CHARS_DIGIT,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
145 CHARS_UPPER,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
146 CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
147 CHARS_PUNCT,
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
148 CHARS_UPPER CHARS_LOWER,
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
149 CHARS_DIGIT CHARS_UPPER CHARS_LOWER,
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
150 CHARS_DIGIT "abcdef",
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
151 CHARS_DIGIT CHARS_UPPER CHARS_LOWER CHARS_PUNCT
8768fbd09bc5 Add generatepassword command to generate random passwords
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parents: 11
diff changeset
152 };
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Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
153
0
a7e41e1a79c8 Initial revision
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parents:
diff changeset
154 static struct cmd cmds[] = {
16
a07665727c19 Add status command
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parents: 15
diff changeset
155 { "t", "status", "status", "Redisplay an error message of the previous "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
156 "command and unsaved changes", cmd_status },
10
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parents: 4
diff changeset
157 { "i", "info", "info", "Show metadata information about the current file",
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parents: 4
diff changeset
158 cmd_info },
11
85bce13237cf Add filter expressions to list command
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parents: 10
diff changeset
159 { "ls", "list", "list [field~regex ...]", "List entries", cmd_list },
0
a7e41e1a79c8 Initial revision
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parents:
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160 { "c", "create", "create field=value ...", "Create entry", cmd_create },
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parents:
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161 { "m", "modify", "modify id field=value ...", "Modify entry", cmd_modify },
12
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diff changeset
162 { "gp", "generatepassword", "generatepassword [id] [len=n] [chars=n:chars] "
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163 "[charclass=n:class] ...", "Randomly generate a password",
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parents: 11
diff changeset
164 cmd_generatepassword },
0
a7e41e1a79c8 Initial revision
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parents:
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165 { "rm", "remove", "remove id", "Delete entry", cmd_remove },
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parents:
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166 { "s", "show", "show id field", "Show entry", cmd_show },
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parents:
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167 { "p", "pipe", "pipe id field command", "Pipe entry to external command",
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168 cmd_pipe },
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169 { "cg", "creategroup", "creategroup name", "Create empty group",
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diff changeset
170 cmd_creategroup },
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parents:
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171 { "rg", "removegroup", "removegroup name", "Delete empty group",
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diff changeset
172 cmd_removegroup },
a7e41e1a79c8 Initial revision
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173 { "ch", "changepassword", "changepassword", "Change password",
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diff changeset
174 cmd_changepassword },
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
175 { "h", "help", "help [command]", "Show help text", cmd_help },
0
a7e41e1a79c8 Initial revision
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parents:
diff changeset
176 { "w", "write", "write", "Write the database", cmd_write },
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parents:
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177 { "q", "quit", "quit", "Quit", cmd_quit },
13
cf81eb0c2d5a Warn before quitting if there are unsaved changes
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parents: 12
diff changeset
178 { "Q", "Quit", "Quit", "Quit without checking", cmd_quit },
0
a7e41e1a79c8 Initial revision
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parents:
diff changeset
179 { 0 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
180 };
a7e41e1a79c8 Initial revision
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parents:
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181
12
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diff changeset
182 static int
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
183 parse_arg(char *arg, const char *namev[], int sep, char **valuep)
0
a7e41e1a79c8 Initial revision
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parents:
diff changeset
184 {
12
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diff changeset
185 size_t i;
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
186 size_t name_len;
0
a7e41e1a79c8 Initial revision
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187
12
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
188 for (i = 0; namev[i] != NULL; i++) {
8768fbd09bc5 Add generatepassword command to generate random passwords
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parents: 11
diff changeset
189 name_len = strlen(namev[i]);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
190 if ((strncmp(namev[i], arg, name_len) == 0) &&
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
191 (arg[name_len] == sep)) {
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
192 if (valuep != NULL) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
193 *valuep = arg + name_len + 1;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
194 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
195 return (i);
a7e41e1a79c8 Initial revision
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parents:
diff changeset
196 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
197 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
198
12
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
199 return (-1);
0
a7e41e1a79c8 Initial revision
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parents:
diff changeset
200 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
201
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
202 static int
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
203 parse_id(const char *arg, unsigned int *idp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
204 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
205 long x;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
206 char *p;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
207
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
208 errno = 0;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
209 x = strtol(arg, &p, 10);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
210 if ((errno != 0) || (*arg == '\0') || (*p != '\0') || (x > UINT_MAX) ||
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
211 (x <= 0)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
212 return (-1);
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 *idp = (unsigned int)x;
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 enum cmd_return
16
a07665727c19 Add status command
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parents: 15
diff changeset
220 cmd_status(struct pwm_ctx *ctx, int argc, char *argv[])
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
221 {
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
222 if (argc != 1) {
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
223 return (CMD_USAGE);
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
224 }
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
225
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
226 if (ctx->errmsg != NULL) {
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
227 if (io_printf("%s\n", ctx->errmsg) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
228 return (CMD_SIGNAL);
5c6155c8e9b6 Handle signals
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parents: 18
diff changeset
229 }
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
230 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
231 if (io_printf("There are%sunsaved changes\n",
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
232 ctx->unsaved_changes ? " " : " no ") == IO_SIGNAL) {
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
233 return (CMD_SIGNAL);
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
234 }
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
235
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
236 return (CMD_STATUS);
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
237 }
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
238
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
239 static enum cmd_return
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
240 cmd_info(struct pwm_ctx *ctx, int argc, char *argv[])
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
241 {
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
242 enum cmd_return retval;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
243 struct metadata *metadata;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
244 struct pager *pager;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
245 struct tm *tm;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
246 char timebuf[TIME_SIZE];
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
247
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
248 if (argc != 1) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
249 return (CMD_USAGE);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
250 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
251
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
252 metadata = pwfile_get_metadata(ctx);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
253
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
254 pager = pager_create(STDOUT_FILENO);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
255 pager_printf(pager, "Format: 0x%04x\n", metadata->version);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
256 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
257 pager_printf(pager, "User: %s\n", metadata->user);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
258 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
259 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
260 pager_printf(pager, "Host: %s\n", metadata->host);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
261 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
262 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
263 pager_printf(pager, "Application: %s\n", metadata->application);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
264 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
265 tm = gmtime(&metadata->timestamp);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
266 strftime(timebuf, sizeof (timebuf), TIME_FORMAT, tm);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
267 pager_printf(pager, "Last Saved: %s\n", timebuf);
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
268 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
269 pager_destroy(pager);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
270
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
271 pwfile_destroy_metadata(metadata);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
272
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
273 return (retval);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
274 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
275
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
276 static enum cmd_return
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
277 cmd_list(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
278 {
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
279 int retval = CMD_ERR;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
280 int i;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
281 regex_t *group_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
282 regex_t *title_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
283 regex_t *username_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
284 regex_t *notes_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
285 regex_t *url_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
286 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
287 char *value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
288 regex_t **repp;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
289 int errcode;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
290 char *errbuf;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
291 size_t errbuf_size;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
292 struct pager *pager = NULL;
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
293 union list_item **list = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
294 size_t j;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
295 struct record *record;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
296
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
297 for (i = 1; i < argc; i++) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
298 type = parse_arg(argv[i], field_namev, '~', &value);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
299 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
300 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
301 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
302 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
303 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
304 /* skip empty expressions */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
305 continue;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
306 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
307 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
308 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
309 repp = &group_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
310 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
311 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
312 repp = &title_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
313 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
314 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
315 repp = &username_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
316 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
317 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
318 repp = &notes_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
319 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
320 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
321 repp = &url_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
322 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
323 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
324 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
325 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
326 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
327
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
328 if (*repp == NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
329 *repp = xmalloc(sizeof (regex_t));
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
330 } else {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
331 regfree(*repp);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
332 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
333 errcode = regcomp(*repp, value, REG_EXTENDED | REG_NOSUB);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
334 if (errcode != 0) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
335 errbuf_size = regerror(errcode, *repp, "", 0);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
336 errbuf = xmalloc(errbuf_size);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
337 regerror(errcode, *repp, errbuf, errbuf_size);
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
338 pwm_err(ctx, "bad regular expression \"%s\"", errbuf);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
339 free(errbuf);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
340
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
341 free(*repp);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
342 *repp = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
343
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
344 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
345 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
346 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
347
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
348 pager = pager_create(STDOUT_FILENO);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
349 list = pwfile_create_list(ctx);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
350 for (j = 0; list[j] != NULL; j++) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
351 if (list[j]->any.type == ITEM_TYPE_GROUP) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
352 pager_printf(pager, "[%s]\n", list[j]->group.group);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
353 } else {
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
354 record = pwfile_get_record(ctx, list[j]->record.id);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
355 if (((group_re == NULL) || (regexec(group_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
356 record->group, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
357 ((title_re == NULL) || (regexec(title_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
358 record->title, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
359 ((username_re == NULL) || (regexec(username_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
360 record->username, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
361 ((notes_re == NULL) || (regexec(notes_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
362 record->notes, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
363 ((url_re == NULL) || (regexec(url_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
364 record->url, 0, NULL, 0) == 0))) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
365 pager_printf(pager, "%4u %s\n",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
366 list[j]->record.id,
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
367 (list[j]->record.title != NULL) ?
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
368 list[j]->record.title : "");
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
369 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
370 pwfile_destroy_record(record);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
371 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
372 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
373 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
374
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
375 out:
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
376 pager_destroy(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
377
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
378 if (group_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
379 regfree(group_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
380 free(group_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
381 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
382 if (title_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
383 regfree(title_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
384 free(title_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
385 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
386 if (username_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
387 regfree(username_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
388 free(username_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
389 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
390 if (notes_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
391 regfree(notes_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
392 free(notes_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
393 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
394 if (url_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
395 regfree(url_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
396 free(url_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
397 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
398
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
399 pwfile_destroy_list(list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
400
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
401
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
402 return (retval);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
403 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
404
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
405 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
406 cmd_create(struct pwm_ctx *ctx, int argc, char *argv[])
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 int i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
409 struct record record = { 0 };
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
410 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
411 char *value;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
412
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
413 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
414 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
415 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
416
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
417 for (i = 1; i < argc; i++) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
418 type = parse_arg(argv[i], field_namev, '=', &value);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
419 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
420 pwm_err(ctx, "bad field assignment \"%s\"", argv[i]);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
421 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
422 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
423 /* skip empty assignments */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
424 continue;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
425 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
426 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
427 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
428 record.group = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
429 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
430 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
431 record.title = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
432 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
433 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
434 record.username = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
435 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
436 case FIELD_PASSWORD:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
437 record.password = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
438 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
439 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
440 record.notes = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
441 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
442 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
443 record.url = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
444 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
445 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
446 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
447 return (CMD_ERR);
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 }
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 pwfile_create_record(ctx, &record);
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 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
454 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
455
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
456 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
457 cmd_modify(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
458 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
459 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
460 int i;
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
461 struct record record = { 0 };
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
462 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
463 char *value;
0
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 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
466 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
467 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
468
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
469 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
470 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
471 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
472 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
473
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
474 for (i = 2; i < argc; i++) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
475 type = parse_arg(argv[i], field_namev, '=', &value);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
476 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
477 pwm_err(ctx, "bad field assignment \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
478 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
479 }
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
480 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
481 /* skip empty assignments */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
482 continue;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
483 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
484 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
485 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
486 record.group = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
487 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
488 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
489 record.title = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
490 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
491 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
492 record.username = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
493 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
494 case FIELD_PASSWORD:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
495 record.password = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
496 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
497 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
498 record.notes = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
499 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
500 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
501 record.url = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
502 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
503 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
504 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
505 return (CMD_ERR);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
506 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
507 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
508
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
509 pwfile_modify_record(ctx, id, &record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
510
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
511 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
512 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
513
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
514 static enum cmd_return
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
515 cmd_generatepassword(struct pwm_ctx *ctx, int argc, char *argv[])
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
516 {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
517 enum cmd_return retval = CMD_ERR;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
518 unsigned int id = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
519 int i = 1;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
520 char *value = NULL;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
521 long x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
522 char *p;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
523 size_t password_len = 16;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
524 size_t chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
525 const char *chars;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
526 struct pw_char_group *char_groupv = NULL;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
527 size_t char_groupv_len = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
528 int charclass;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
529 size_t j;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
530 char password[PWS3_MAX_PASSWORD_LEN + 1] = { 0 };
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
531
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
532 /* check if first argument is an id */
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
533 if ((argc > 1) && (parse_id(argv[1], &id) == 0)) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
534 i++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
535 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
536
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
537 for (; i < argc; i++) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
538 switch (parse_arg(argv[i], cmd_generatepassword_argv, '=',
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
539 &value)) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
540 case CMD_GP_ARG_LEN:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
541 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
542 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
543 if ((errno != 0) || (*value == '\0') || (*p != '\0') ||
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
544 (x > PWS3_MAX_PASSWORD_LEN) || (x <= 0)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
545 pwm_err(ctx, "invalid password length \"%s\"",
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
546 argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
547 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
548 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
549 password_len = x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
550 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
551 case CMD_GP_ARG_CHARS:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
552 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
553 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
554 if ((errno != 0) || (*value == '\0') || (*p != ':') ||
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
555 (x < 0) || (x > PWS3_MAX_PASSWORD_LEN)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
556 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
557 "characters \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
558 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
559 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
560 chars_min = x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
561
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
562 chars = ++p;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
563 while (*p != '\0') {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
564 if (!isascii(*p) || !isprint(*p)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
565 pwm_err(ctx, "invalid character in "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
566 "character group \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
567 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
568 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
569 p++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
570 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
571
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
572 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
573 sizeof (struct pw_char_group) * (char_groupv_len +
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
574 1));
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
575 char_groupv[char_groupv_len].chars = chars;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
576 char_groupv[char_groupv_len].chars_min = chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
577 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
578 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
579 case CMD_GP_ARG_CHARCLASS:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
580 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
581 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
582 if ((errno != 0) || (*value == '\0') || (*p != ':') ||
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
583 (x < 0) || (x > PWS3_MAX_PASSWORD_LEN)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
584 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
585 "characters \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
586 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
587 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
588 chars_min = x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
589
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
590 charclass = parse_arg(++p, charclass_namev, '\0', NULL);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
591 if (charclass < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
592 pwm_err(ctx, "unknown character class \"%s\"",
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
593 argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
594 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
595 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
596 chars = charclass_values[charclass];
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
597 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
598 sizeof (struct pw_char_group) * (char_groupv_len +
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
599 1));
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
600 char_groupv[char_groupv_len].chars = chars;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
601 char_groupv[char_groupv_len].chars_min = chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
602 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
603 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
604 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
605 pwm_err(ctx, "invalid argument \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
606 retval = CMD_USAGE;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
607 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
608 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
609 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
610
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
611 for (j = 0; j < char_groupv_len; j++) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
612 if (char_groupv[j].chars_min > password_len) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
613 pwm_err(ctx, "invalid minimum number of characters "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
614 "\"%zu:%s\"", char_groupv[j].chars_min,
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
615 char_groupv[j].chars);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
616 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
617 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
618 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
619
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
620 if (char_groupv_len == 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
621 /* use defaults */
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
622 char_groupv = xmalloc(sizeof (struct pw_char_group));
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
623 char_groupv[0].chars = charclass_values[CHARCLASS_GRAPH];
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
624 char_groupv[0].chars_min = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
625 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
626 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
627
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
628 if (pw_genrandom(char_groupv, char_groupv_len, password,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
629 password_len) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
630 pwm_err(ctx, "failed to generate password that meets the given "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
631 "constraints");
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
632 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
633 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
634
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
635 if (id != 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
636 if (pwfile_modify_record(ctx, id,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
637 &(struct record){ .password = password }) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
638 pwm_err(ctx, "record %u does not exist", id);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
639 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
640 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
641 retval = CMD_OK;
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
642 } else {
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
643 retval = io_printf("%s\n", password);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
644 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
645
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
646 out:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
647 free(char_groupv);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
648
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
649 return (retval);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
650 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
651
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
652 static enum cmd_return
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
653 cmd_remove(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
654 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
655 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
656
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
657 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
658 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
659 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
660
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
661 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
662 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
663 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
664 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
665
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
666 if (pwfile_remove_record(ctx, id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
667 pwm_err(ctx, "failed to remove record %u", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
668 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
669 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
670
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
671 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
672 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
673
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
674 static int
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
675 print_record(struct record *record, int fields[], int show_labels, int fd)
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
676 {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
677 struct pager *pager;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
678 struct tm *tm;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
679 char timebuf[TIME_SIZE];
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
680 int retval;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
681
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
682 pager = pager_create(fd);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
683 if (fields[FIELD_TITLE]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
684 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
685 field_labels[FIELD_TITLE] : "", (record->title != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
686 record->title : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
687 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
688 if (fields[FIELD_GROUP]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
689 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
690 field_labels[FIELD_GROUP] : "", (record->group != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
691 record->group : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
692 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
693 if (fields[FIELD_USERNAME]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
694 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
695 field_labels[FIELD_USERNAME] : "",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
696 (record->username != NULL) ? record->username : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
697 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
698 if (fields[FIELD_PASSWORD]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
699 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
700 field_labels[FIELD_PASSWORD] : "",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
701 (record->password != NULL) ? record->password : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
702 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
703 if (fields[FIELD_NOTES]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
704 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
705 field_labels[FIELD_NOTES] : "", (record->notes != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
706 record->notes : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
707 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
708 if (fields[FIELD_URL]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
709 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
710 field_labels[FIELD_URL] : "", (record->url != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
711 record->url : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
712 }
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
713 if (fields[FIELD_CTIME]) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
714 tm = gmtime(&record->ctime);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
715 strftime(timebuf, sizeof (timebuf), TIME_FORMAT, tm);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
716 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
717 field_labels[FIELD_CTIME] : "", timebuf);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
718 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
719 if (fields[FIELD_MTIME]) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
720 tm = gmtime(&record->mtime);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
721 strftime(timebuf, sizeof (timebuf), TIME_FORMAT, tm);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
722 pager_printf(pager, "%s%s\n", show_labels ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
723 field_labels[FIELD_MTIME] : "", timebuf);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
724 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
725 retval = pager_show(pager);
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
726 pager_destroy(pager);
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
727
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
728 return (retval);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
729 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
730
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
731 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
732 cmd_show(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
733 {
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
734 enum cmd_return retval;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
735 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
736 struct record *record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
737 int i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
738 enum field_type type;
15
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
739 int fields[COUNTOF(field_namev) - 1] = {
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
740 [FIELD_GROUP] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
741 [FIELD_TITLE] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
742 [FIELD_USERNAME] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
743 [FIELD_PASSWORD] = 0,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
744 [FIELD_NOTES] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
745 [FIELD_URL] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
746 [FIELD_MTIME] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
747 [FIELD_CTIME] = 1
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
748 };
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
749
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
750 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
751 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
752 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
753
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
754 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
755 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
756 return (CMD_ERR);
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
15
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
759 if (argc > 2) {
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
760 /* show only explicitly given field names */
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
761 memset(fields, 0, sizeof (fields));
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
762 }
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
763
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
764 for (i = 2; i < argc; i++) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
765 type = parse_arg(argv[i], field_namev, '\0', NULL);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
766 if (type < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
767 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
768 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
769 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
770 fields[type] = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
771 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
772
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
773 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
774 if (record == NULL) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
775 pwm_err(ctx, "record %u does not exist", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
776 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
777 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
778 retval = (print_record(record, fields, 1, STDOUT_FILENO) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
779 CMD_OK : CMD_SIGNAL;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
780 pwfile_destroy_record(record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
781
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
782 return (retval);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
783 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
784
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
785 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
786 cmd_pipe(struct pwm_ctx *ctx, int argc, char *argv[])
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 enum cmd_return retval = CMD_ERR;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
789 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
790 struct record *record = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
791 enum field_type type;
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
792 int fields[COUNTOF(field_namev) - 1] = { 0 };
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
793 struct proc proc = { 0 };
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
794
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
795 if (argc != 4) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
796 return (CMD_USAGE);
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 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
800 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
801 return (CMD_ERR);
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
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
804 type = parse_arg(argv[2], field_namev, '\0', NULL);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
805 if (type < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
806 pwm_err(ctx, "bad field name \"%s\"", argv[2]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
807 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
808 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
809 fields[type] = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
810
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
811 if (proc_open(&proc, argv[3], "w") != IO_OK) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
812 goto out;
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
815 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
816 if (record == NULL) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
817 pwm_err(ctx, "record %u does not exist", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
818 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
819 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
820
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
821 retval = (print_record(record, fields, 0, proc.fd) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
822 CMD_OK : CMD_SIGNAL;
0
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 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
825 pwfile_destroy_record(record);
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
826 if (proc.pid != 0) {
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
827 if (proc_close(&proc) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
828 retval = CMD_SIGNAL;
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
829 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
830 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
831
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
832 return (retval);
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 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
836 cmd_creategroup(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
837 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
838 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
839 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
840 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
841
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
842 if (pwfile_create_group(ctx, argv[1]) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
843 pwm_err(ctx, "group \"%s\" already exists", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
844 return (CMD_ERR);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
847 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
848 }
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 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
851 cmd_removegroup(struct pwm_ctx *ctx, int argc, char *argv[])
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 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
854 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
855 }
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 if (pwfile_remove_group(ctx, argv[1]) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
858 pwm_err(ctx, "empty group \"%s\" does not exist", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
859 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
860 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
861
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
862 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
863 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
864
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
865 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
866 cmd_changepassword(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
867 {
18
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
868 size_t len;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
869
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
870 if (argc > 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
871 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
872 } else if (argc == 2) {
18
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
873 len = strlen(argv[1]);
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
874 if (len == 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
875 pwm_err(ctx, "password must not be empty");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
876 return (CMD_ERR);
18
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
877 } else if (len + 1 > sizeof (ctx->password)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
878 pwm_err(ctx, "password too long");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
879 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
880 }
18
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
881 memcpy(ctx->password, argv[1], len + 1);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
882 } else {
18
1e39a251cbe9 Use libtecla for interactive input
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 17
diff changeset
883 if (pwm_read_password(ctx, 1) != 0) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
884 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
885 }
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
888 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
889 }
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 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
892 cmd_help(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
893 {
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
894 enum cmd_return retval = CMD_OK;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
895 struct pager *pager;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
896 struct cmd *cmd;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
897
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
898 if (argc > 2) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
899 return (CMD_USAGE);
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
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
902 pager = pager_create(STDOUT_FILENO);
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
903 if (argc == 2) {
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
904 for (cmd = cmds; cmd->cmd_func != NULL; cmd++) {
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
905 if ((strcmp(argv[1], cmd->abbrev_cmd) == 0) ||
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
906 (strcmp(argv[1], cmd->full_cmd) == 0)) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
907 pager_printf(pager, "%s\n", cmd->usage);
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
908 break;
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
909 }
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
910 }
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
911 } else {
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
912 printf("Commands:\n");
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
913 for (cmd = cmds; cmd->cmd_func != NULL; cmd++) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
914 pager_printf(pager, "%-2s %-16s %s\n", cmd->abbrev_cmd,
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
915 cmd->full_cmd, cmd->description);
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
916 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
917 }
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
918 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
919 pager_destroy(pager);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
920
19
5c6155c8e9b6 Handle signals
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 18
diff changeset
921 return (retval);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
922 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
923
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
924 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
925 cmd_write(struct pwm_ctx *ctx, int argc, char *argv[])
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 if (argc != 1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
928 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
929 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
930
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
931 return ((pwfile_write_file(ctx) == 0) ? CMD_OK : CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
932 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
933
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
934 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
935 cmd_quit(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
936 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
937 if (argc != 1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
938 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
939 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
940
13
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
941 if ((argv[0][0] == 'q') && ctx->unsaved_changes &&
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
942 (ctx->prev_cmd != NULL) && (strcmp(ctx->prev_cmd, "quit") != 0)) {
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
943 printf("Warning: There are unsaved changes\n");
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
944 return (CMD_OK);
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
945 }
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
946
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
947 return (CMD_QUIT);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
950 struct cmd *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
951 cmd_match(const char *cmd_name)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
952 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
953 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
954
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
955 for (i = 0; cmds[i].cmd_func != NULL; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
956 if ((strcmp(cmds[i].abbrev_cmd, cmd_name) == 0) ||
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
957 (strcmp(cmds[i].full_cmd, cmd_name) == 0)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
958 return (&cmds[i]);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
959 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
960 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
961
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
962 return (NULL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
963 }