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annotate cmd.c @ 17:a08ef0674d8e

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Page long output in interactive mode
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Sat, 12 Aug 2017 10:41:52 +0200
parents a07665727c19
children 1e39a251cbe9
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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 #ifdef HAVE_READPASSPHRASE_H
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33 #include <readpassphrase.h>
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34 #endif /* READPASSPHRASE_H */
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35 #include <regex.h>
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36 #include <stdlib.h>
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37 #include <string.h>
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38 #include <time.h>
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39 #include <unistd.h>
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40
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41 #include "cmd.h"
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42 #include "pager.h"
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43 #include "pw.h"
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44 #include "pwfile.h"
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45 #include "util.h"
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46
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47 #define TIME_FORMAT "%Y-%m-%dT%TZ"
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48 #define TIME_SIZE (4 + 1 + 2 + 1 + 2 + 1 + 8 + 1 + 1)
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49
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50 #define CHARS_DIGIT "0123456789"
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51 #define CHARS_UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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52 #define CHARS_LOWER "abcdefghijklmnopqrstuvwxyz"
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53 #define CHARS_PUNCT "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
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54
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55 enum field_type {
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56 FIELD_UNKNOWN = -1,
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57 FIELD_GROUP,
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58 FIELD_TITLE,
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59 FIELD_USERNAME,
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60 FIELD_PASSWORD,
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61 FIELD_NOTES,
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62 FIELD_URL,
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63 FIELD_MTIME,
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64 FIELD_CTIME
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65 };
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66
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67 enum cmd_generatepassword_arg_type {
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68 CMD_GP_ARG_UNKNOWN = -1,
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69 CMD_GP_ARG_LEN,
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70 CMD_GP_ARG_CHARS,
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71 CMD_GP_ARG_CHARCLASS
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72 };
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73
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74 enum charclass_type {
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75 CHARCLASS_UNKNOWN = -1,
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76 CHARCLASS_DIGIT,
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77 CHARCLASS_UPPER,
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78 CHARCLASS_LOWER,
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79 CHARCLASS_PUNCT,
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80 CHARCLASS_ALPHA,
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81 CHARCLASS_ALNUM,
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82 CHARCLASS_XDIGIT,
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83 CHARCLASS_GRAPH
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84 };
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85
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86 static enum cmd_return cmd_status(struct pwm_ctx *, int, char *[]);
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87 static enum cmd_return cmd_info(struct pwm_ctx *, int, char *[]);
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88 static enum cmd_return cmd_list(struct pwm_ctx *, int, char *[]);
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89 static enum cmd_return cmd_create(struct pwm_ctx *, int, char *[]);
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90 static enum cmd_return cmd_modify(struct pwm_ctx *, int, char *[]);
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91 static enum cmd_return cmd_generatepassword(struct pwm_ctx *, int, char *[]);
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92 static enum cmd_return cmd_remove(struct pwm_ctx *, int, char *[]);
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93 static enum cmd_return cmd_show(struct pwm_ctx *, int, char *[]);
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94 static enum cmd_return cmd_pipe(struct pwm_ctx *, int, char *[]);
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95 static enum cmd_return cmd_creategroup(struct pwm_ctx *, int, char *[]);
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96 static enum cmd_return cmd_removegroup(struct pwm_ctx *, int, char *[]);
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97 static enum cmd_return cmd_changepassword(struct pwm_ctx *, int, char *[]);
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98 static enum cmd_return cmd_help(struct pwm_ctx *, int, char *[]);
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99 static enum cmd_return cmd_write(struct pwm_ctx *, int, char *[]);
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100 static enum cmd_return cmd_quit(struct pwm_ctx *, int, char *[]);
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101
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102 static const char *field_namev[] = {
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103 "group",
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104 "title",
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105 "username",
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106 "password",
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107 "notes",
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108 "url",
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109 "ctime",
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110 "mtime",
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111 NULL
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112 };
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113
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114 static const char *field_labels[] = {
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115 "Group: ",
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116 "Title: ",
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117 "Username: ",
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118 "Password: ",
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119 "Notes: ",
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120 "URL: ",
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121 "Created: ",
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122 "Modified: "
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123 };
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124
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125 static const char *cmd_generatepassword_argv[] = {
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126 "len",
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127 "char",
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128 "charclass",
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129 NULL
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130 };
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131
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132 static const char *charclass_namev[] = {
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133 "digit",
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134 "upper",
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135 "lower",
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136 "punct",
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137 "alpha",
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138 "alnum",
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139 "xdigit",
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140 "graph",
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parents: 11
diff changeset
141 NULL
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parents: 11
diff changeset
142 };
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parents: 11
diff changeset
143
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diff changeset
144 static const char *charclass_values[] = {
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145 CHARS_DIGIT,
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diff changeset
146 CHARS_UPPER,
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147 CHARS_LOWER,
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diff changeset
148 CHARS_PUNCT,
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diff changeset
149 CHARS_UPPER CHARS_LOWER,
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diff changeset
150 CHARS_DIGIT CHARS_UPPER CHARS_LOWER,
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151 CHARS_DIGIT "abcdef",
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diff changeset
152 CHARS_DIGIT CHARS_UPPER CHARS_LOWER CHARS_PUNCT
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153 };
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154
0
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155 static struct cmd cmds[] = {
16
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156 { "t", "status", "status", "Redisplay an error message of the previous "
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157 "command and unsaved changes", cmd_status },
10
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158 { "i", "info", "info", "Show metadata information about the current file",
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159 cmd_info },
11
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160 { "ls", "list", "list [field~regex ...]", "List entries", cmd_list },
0
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161 { "c", "create", "create field=value ...", "Create entry", cmd_create },
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162 { "m", "modify", "modify id field=value ...", "Modify entry", cmd_modify },
12
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163 { "gp", "generatepassword", "generatepassword [id] [len=n] [chars=n:chars] "
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164 "[charclass=n:class] ...", "Randomly generate a password",
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165 cmd_generatepassword },
0
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166 { "rm", "remove", "remove id", "Delete entry", cmd_remove },
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167 { "s", "show", "show id field", "Show entry", cmd_show },
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168 { "p", "pipe", "pipe id field command", "Pipe entry to external command",
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169 cmd_pipe },
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170 { "cg", "creategroup", "creategroup name", "Create empty group",
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171 cmd_creategroup },
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172 { "rg", "removegroup", "removegroup name", "Delete empty group",
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173 cmd_removegroup },
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174 { "ch", "changepassword", "changepassword", "Change password",
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175 cmd_changepassword },
14
a01899a6e4bb Extend help command to show usage information for commands
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diff changeset
176 { "h", "help", "help [command]", "Show help text", cmd_help },
0
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parents:
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177 { "w", "write", "write", "Write the database", cmd_write },
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178 { "q", "quit", "quit", "Quit", cmd_quit },
13
cf81eb0c2d5a Warn before quitting if there are unsaved changes
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diff changeset
179 { "Q", "Quit", "Quit", "Quit without checking", cmd_quit },
0
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180 { 0 }
a7e41e1a79c8 Initial revision
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181 };
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182
12
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diff changeset
183 static int
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diff changeset
184 parse_arg(char *arg, const char *namev[], int sep, char **valuep)
0
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185 {
12
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diff changeset
186 size_t i;
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diff changeset
187 size_t name_len;
0
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188
12
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diff changeset
189 for (i = 0; namev[i] != NULL; i++) {
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diff changeset
190 name_len = strlen(namev[i]);
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diff changeset
191 if ((strncmp(namev[i], arg, name_len) == 0) &&
8768fbd09bc5 Add generatepassword command to generate random passwords
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parents: 11
diff changeset
192 (arg[name_len] == sep)) {
11
85bce13237cf Add filter expressions to list command
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diff changeset
193 if (valuep != NULL) {
12
8768fbd09bc5 Add generatepassword command to generate random passwords
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diff changeset
194 *valuep = arg + name_len + 1;
0
a7e41e1a79c8 Initial revision
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parents:
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195 }
a7e41e1a79c8 Initial revision
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196 return (i);
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197 }
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parents:
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198 }
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199
12
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diff changeset
200 return (-1);
0
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parents:
diff changeset
201 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
202
a7e41e1a79c8 Initial revision
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diff changeset
203 static int
a7e41e1a79c8 Initial revision
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diff changeset
204 parse_id(const char *arg, unsigned int *idp)
a7e41e1a79c8 Initial revision
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parents:
diff changeset
205 {
a7e41e1a79c8 Initial revision
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parents:
diff changeset
206 long x;
a7e41e1a79c8 Initial revision
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diff changeset
207 char *p;
a7e41e1a79c8 Initial revision
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parents:
diff changeset
208
a7e41e1a79c8 Initial revision
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diff changeset
209 errno = 0;
a7e41e1a79c8 Initial revision
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diff changeset
210 x = strtol(arg, &p, 10);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
211 if ((errno != 0) || (*arg == '\0') || (*p != '\0') || (x > UINT_MAX) ||
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
212 (x <= 0)) {
a7e41e1a79c8 Initial revision
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parents:
diff changeset
213 return (-1);
a7e41e1a79c8 Initial revision
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parents:
diff changeset
214 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
215 *idp = (unsigned int)x;
a7e41e1a79c8 Initial revision
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parents:
diff changeset
216
a7e41e1a79c8 Initial revision
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parents:
diff changeset
217 return (0);
a7e41e1a79c8 Initial revision
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parents:
diff changeset
218 }
a7e41e1a79c8 Initial revision
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parents:
diff changeset
219
a7e41e1a79c8 Initial revision
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diff changeset
220 static enum cmd_return
16
a07665727c19 Add status command
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parents: 15
diff changeset
221 cmd_status(struct pwm_ctx *ctx, int argc, char *argv[])
a07665727c19 Add status command
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parents: 15
diff changeset
222 {
a07665727c19 Add status command
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parents: 15
diff changeset
223 if (argc != 1) {
a07665727c19 Add status command
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parents: 15
diff changeset
224 return (CMD_USAGE);
a07665727c19 Add status command
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parents: 15
diff changeset
225 }
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
226
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
227 if (ctx->errmsg != NULL) {
a07665727c19 Add status command
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parents: 15
diff changeset
228 printf("%s\n", ctx->errmsg);
a07665727c19 Add status command
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parents: 15
diff changeset
229 }
a07665727c19 Add status command
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parents: 15
diff changeset
230 printf("There are%sunsaved changes\n", ctx->unsaved_changes ? " " :
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
231 " no ");
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
232
a07665727c19 Add status command
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parents: 15
diff changeset
233 return (CMD_STATUS);
a07665727c19 Add status command
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parents: 15
diff changeset
234 }
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
235
a07665727c19 Add status command
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parents: 15
diff changeset
236 static enum cmd_return
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
237 cmd_info(struct pwm_ctx *ctx, int argc, char *argv[])
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
238 {
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
239 struct metadata *metadata;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
240 struct pager *pager;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
241 struct tm *tm;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
242 char timebuf[TIME_SIZE];
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
243
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
244 if (argc != 1) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
245 return (CMD_USAGE);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
246 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
247
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diff changeset
248 metadata = pwfile_get_metadata(ctx);
17
a08ef0674d8e Page long output in interactive mode
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parents: 16
diff changeset
249
a08ef0674d8e Page long output in interactive mode
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parents: 16
diff changeset
250 pager = pager_create(stdout);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
251 pager_printf(pager, "Format: 0x%04x\n", metadata->version);
10
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
252 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
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diff changeset
253 pager_printf(pager, "User: %s\n", metadata->user);
10
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
254 }
17fb30016e64 Enable access to record and file metadata
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diff changeset
255 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
256 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
257 }
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diff changeset
258 if (metadata->user != NULL) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
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diff changeset
259 pager_printf(pager, "Application: %s\n", metadata->application);
10
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
260 }
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parents: 4
diff changeset
261 tm = gmtime(&metadata->timestamp);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
262 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
263 pager_printf(pager, "Last Saved: %s\n", timebuf);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
264 pager_show(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
265 pager_destroy(pager);
10
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
266
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diff changeset
267 pwfile_destroy_metadata(metadata);
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parents: 4
diff changeset
268
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diff changeset
269 return (CMD_OK);
17fb30016e64 Enable access to record and file metadata
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parents: 4
diff changeset
270 }
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parents: 4
diff changeset
271
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parents: 4
diff changeset
272 static enum cmd_return
0
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parents:
diff changeset
273 cmd_list(struct pwm_ctx *ctx, int argc, char *argv[])
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parents:
diff changeset
274 {
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
275 int retval = CMD_ERR;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
276 int i;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
277 regex_t *group_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
278 regex_t *title_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
279 regex_t *username_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
280 regex_t *notes_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
281 regex_t *url_re = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
282 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
283 char *value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
284 regex_t **repp;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
285 int errcode;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
286 char *errbuf;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
287 size_t errbuf_size;
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
288 struct pager *pager = NULL;
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
289 union list_item **list = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
290 size_t j;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
291 struct record *record;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
292
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
293 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
294 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
295 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
296 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
297 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
298 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
299 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
300 /* skip empty expressions */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
301 continue;
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 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
304 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
305 repp = &group_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
306 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
307 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
308 repp = &title_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
309 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
310 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
311 repp = &username_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
312 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
313 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
314 repp = &notes_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
315 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
316 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
317 repp = &url_re;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
318 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
319 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
320 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
321 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
322 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
323
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
324 if (*repp == NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
325 *repp = xmalloc(sizeof (regex_t));
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
326 } else {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
327 regfree(*repp);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
328 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
329 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
330 if (errcode != 0) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
331 errbuf_size = regerror(errcode, *repp, "", 0);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
332 errbuf = xmalloc(errbuf_size);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
333 regerror(errcode, *repp, errbuf, errbuf_size);
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
334 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
335 free(errbuf);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
336
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
337 free(*repp);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
338 *repp = NULL;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
339
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
340 goto out;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
341 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
342 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
343
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
344 pager = pager_create(stdout);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
345 list = pwfile_create_list(ctx);
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
346 for (j = 0; list[j] != NULL; j++) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
347 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
348 pager_printf(pager, "[%s]\n", list[j]->group.group);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
349 } else {
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
350 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
351 if (((group_re == NULL) || (regexec(group_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
352 record->group, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
353 ((title_re == NULL) || (regexec(title_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
354 record->title, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
355 ((username_re == NULL) || (regexec(username_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
356 record->username, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
357 ((notes_re == NULL) || (regexec(notes_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
358 record->notes, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
359 ((url_re == NULL) || (regexec(url_re,
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
360 record->url, 0, NULL, 0) == 0))) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
361 pager_printf(pager, "%4u %s\n",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
362 list[j]->record.id,
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
363 (list[j]->record.title != NULL) ?
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
364 list[j]->record.title : "");
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
365 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
366 pwfile_destroy_record(record);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
367 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
368 }
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
369 pager_show(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
370
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
371 retval = CMD_OK;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
372
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
373 out:
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
374 pager_destroy(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
375
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
376 if (group_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
377 regfree(group_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
378 free(group_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
379 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
380 if (title_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
381 regfree(title_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
382 free(title_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
383 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
384 if (username_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
385 regfree(username_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
386 free(username_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
387 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
388 if (notes_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
389 regfree(notes_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
390 free(notes_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
391 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
392 if (url_re != NULL) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
393 regfree(url_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
394 free(url_re);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
395 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
396
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
397 pwfile_destroy_list(list);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
398
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
399
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
400 return (retval);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
401 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
402
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
403 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
404 cmd_create(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
405 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
406 int i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
407 struct record record = { 0 };
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
408 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
409 char *value;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
410
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
411 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
412 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
413 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
414
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
415 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
416 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
417 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
418 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
419 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
420 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
421 /* skip empty assignments */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
422 continue;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
423 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
424 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
425 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
426 record.group = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
427 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
428 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
429 record.title = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
430 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
431 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
432 record.username = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
433 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
434 case FIELD_PASSWORD:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
435 record.password = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
436 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
437 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
438 record.notes = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
439 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
440 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
441 record.url = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
442 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
443 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
444 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
445 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
446 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
447 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
448
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
449 pwfile_create_record(ctx, &record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
450
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
451 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
452 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
453
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
454 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
455 cmd_modify(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
456 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
457 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
458 int i;
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
459 struct record record = { 0 };
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
460 enum field_type type;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
461 char *value;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
462
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
463 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
464 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
465 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
466
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
467 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
468 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
469 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
470 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
471
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
472 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
473 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
474 if (type == FIELD_UNKNOWN) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
475 pwm_err(ctx, "bad field assignment \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
476 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
477 }
11
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
478 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
479 /* skip empty assignments */
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
480 continue;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
481 }
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
482 switch (type) {
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
483 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
484 record.group = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
485 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
486 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
487 record.title = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
488 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
489 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
490 record.username = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
491 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
492 case FIELD_PASSWORD:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
493 record.password = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
494 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
495 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
496 record.notes = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
497 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
498 case FIELD_URL:
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
499 record.url = value;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
500 break;
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
501 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
502 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
503 return (CMD_ERR);
85bce13237cf Add filter expressions to list command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 10
diff changeset
504 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
505 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
506
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
507 pwfile_modify_record(ctx, id, &record);
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 return (CMD_OK);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
512 static enum cmd_return
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
513 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
514 {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
515 enum cmd_return retval = CMD_ERR;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
516 unsigned int id = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
517 int i = 1;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
518 char *value = NULL;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
519 long x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
520 char *p;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
521 size_t password_len = 16;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
522 size_t chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
523 const char *chars;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
524 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
525 size_t char_groupv_len = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
526 int charclass;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
527 size_t j;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
528 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
529
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
530 /* 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
531 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
532 i++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
533 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
534
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
535 for (; i < argc; i++) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
536 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
537 &value)) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
538 case CMD_GP_ARG_LEN:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
539 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
540 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
541 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
542 (x > PWS3_MAX_PASSWORD_LEN) || (x <= 0)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
543 pwm_err(ctx, "invalid password length \"%s\"",
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
544 argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
545 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
546 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
547 password_len = x;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
548 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
549 case CMD_GP_ARG_CHARS:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
550 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
551 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
552 if ((errno != 0) || (*value == '\0') || (*p != ':') ||
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
553 (x < 0) || (x > PWS3_MAX_PASSWORD_LEN)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
554 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
555 "characters \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
556 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
557 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
558 chars_min = x;
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 = ++p;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
561 while (*p != '\0') {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
562 if (!isascii(*p) || !isprint(*p)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
563 pwm_err(ctx, "invalid character in "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
564 "character group \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
565 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
566 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
567 p++;
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
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
570 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
571 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
572 1));
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
573 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
574 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
575 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
576 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
577 case CMD_GP_ARG_CHARCLASS:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
578 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
579 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
580 if ((errno != 0) || (*value == '\0') || (*p != ':') ||
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
581 (x < 0) || (x > PWS3_MAX_PASSWORD_LEN)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
582 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
583 "characters \"%s\"", argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
584 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
585 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
586 chars_min = x;
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 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
589 if (charclass < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
590 pwm_err(ctx, "unknown character class \"%s\"",
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
591 argv[i]);
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
592 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
593 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
594 chars = charclass_values[charclass];
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
595 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
596 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
597 1));
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
598 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
599 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
600 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
601 break;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
602 default:
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
603 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
604 retval = CMD_USAGE;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
605 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
606 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
607 }
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 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
610 if (char_groupv[j].chars_min > password_len) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
611 pwm_err(ctx, "invalid minimum number of characters "
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
612 "\"%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
613 char_groupv[j].chars);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
614 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
615 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
616 }
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 if (char_groupv_len == 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
619 /* use defaults */
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
620 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
621 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
622 char_groupv[0].chars_min = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
623 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
624 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
625
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
626 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
627 password_len) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
628 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
629 "constraints");
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
630 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
631 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
632
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
633 if (id != 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
634 if (pwfile_modify_record(ctx, id,
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
635 &(struct record){ .password = password }) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
636 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
637 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
638 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
639 } else {
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
640 printf("%s\n", password);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
641 }
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
642
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
643 retval = CMD_OK;
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 out:
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
646 free(char_groupv);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
647
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
648 return (retval);
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
649 }
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 static enum cmd_return
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
652 cmd_remove(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
653 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
654 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
655
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
656 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
657 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
658 }
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 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
661 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
662 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
663 }
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 if (pwfile_remove_record(ctx, id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
666 pwm_err(ctx, "failed to remove record %u", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
667 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
668 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
669
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
670 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
671 }
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 static void
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
674 print_record(struct record *record, int fields[], int show_labels, FILE *fp)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
675 {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
676 struct pager *pager;
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
677 struct tm *tm;
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
678 char timebuf[TIME_SIZE];
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
679
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
680 pager = pager_create(fp);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
681 if (fields[FIELD_TITLE]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
682 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
683 field_labels[FIELD_TITLE] : "", (record->title != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
684 record->title : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
685 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
686 if (fields[FIELD_GROUP]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
687 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
688 field_labels[FIELD_GROUP] : "", (record->group != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
689 record->group : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
690 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
691 if (fields[FIELD_USERNAME]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
692 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
693 field_labels[FIELD_USERNAME] : "",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
694 (record->username != NULL) ? record->username : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
695 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
696 if (fields[FIELD_PASSWORD]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
697 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
698 field_labels[FIELD_PASSWORD] : "",
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
699 (record->password != NULL) ? record->password : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
700 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
701 if (fields[FIELD_NOTES]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
702 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
703 field_labels[FIELD_NOTES] : "", (record->notes != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
704 record->notes : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
705 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
706 if (fields[FIELD_URL]) {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
707 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
708 field_labels[FIELD_URL] : "", (record->url != NULL) ?
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
709 record->url : "");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
710 }
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
711 if (fields[FIELD_CTIME]) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
712 tm = gmtime(&record->ctime);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
713 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
714 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
715 field_labels[FIELD_CTIME] : "", timebuf);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
716 }
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
717 if (fields[FIELD_MTIME]) {
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
718 tm = gmtime(&record->mtime);
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
719 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
720 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
721 field_labels[FIELD_MTIME] : "", timebuf);
10
17fb30016e64 Enable access to record and file metadata
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 4
diff changeset
722 }
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
723 pager_show(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
724 pager_destroy(pager);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
725 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
726
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
727 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
728 cmd_show(struct pwm_ctx *ctx, int argc, char *argv[])
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 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
731 struct record *record;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
732 int i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
733 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
734 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
735 [FIELD_GROUP] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
736 [FIELD_TITLE] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
737 [FIELD_USERNAME] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
738 [FIELD_PASSWORD] = 0,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
739 [FIELD_NOTES] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
740 [FIELD_URL] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
741 [FIELD_MTIME] = 1,
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
742 [FIELD_CTIME] = 1
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
743 };
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
744
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
745 if (argc < 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
746 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
747 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
748
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
749 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
750 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
751 return (CMD_ERR);
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
15
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
754 if (argc > 2) {
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
755 /* 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
756 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
757 }
3380c8fd9776 Show all record fields except the password by default
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 14
diff changeset
758
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
759 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
760 type = parse_arg(argv[i], field_namev, '\0', NULL);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
761 if (type < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
762 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
763 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
764 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
765 fields[type] = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
766 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
767
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
768 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
769 if (record == NULL) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
770 pwm_err(ctx, "record %u does not exist", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
771 return (CMD_ERR);
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 print_record(record, fields, 1, stdout);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
774 pwfile_destroy_record(record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
775
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
776 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
777 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
778
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
779 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
780 cmd_pipe(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
781 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
782 enum cmd_return retval = CMD_ERR;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
783 unsigned int id;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
784 struct record *record = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
785 enum field_type type;
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
786 int fields[COUNTOF(field_namev) - 1] = { 0 };
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
787 FILE *fp = NULL;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
788
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
789 if (argc != 4) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
790 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
791 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
792
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
793 if (parse_id(argv[1], &id) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
794 pwm_err(ctx, "invalid id %s", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
795 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
796 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
797
12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 11
diff changeset
798 type = parse_arg(argv[2], field_namev, '\0', NULL);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
799 if (type < 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
800 pwm_err(ctx, "bad field name \"%s\"", argv[2]);
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 fields[type] = 1;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
804
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
805 fp = popen(argv[3], "w");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
806 if (fp == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
807 warn("popen");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
808 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
809 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
810
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
811 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
812 if (record == NULL) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
813 pwm_err(ctx, "record %u does not exist", id);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
814 goto out;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
815 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
816
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
817 print_record(record, fields, 0, fp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
818
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
819 retval = CMD_OK;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
820
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
821 out:
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
822 pwfile_destroy_record(record);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
823 if (fp != NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
824 pclose(fp);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
825 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
826
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
827 return (retval);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
828 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
829
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
830 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
831 cmd_creategroup(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
832 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
833 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
834 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
835 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
836
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
837 if (pwfile_create_group(ctx, argv[1]) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
838 pwm_err(ctx, "group \"%s\" already exists", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
839 return (CMD_ERR);
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 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
843 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
844
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
845 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
846 cmd_removegroup(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
847 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
848 if (argc != 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
849 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
850 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
851
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
852 if (pwfile_remove_group(ctx, argv[1]) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
853 pwm_err(ctx, "empty group \"%s\" does not exist", argv[1]);
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
854 return (CMD_ERR);
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 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
858 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
859
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
860 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
861 cmd_changepassword(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
862 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
863 size_t password_len;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
864 char password_buf[PWS3_MAX_PASSWORD_LEN + 1];
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
865 char confirm_buf[PWS3_MAX_PASSWORD_LEN + 1];
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
866
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
867 if (argc > 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
868 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
869 } else if (argc == 2) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
870 password_len = strlen(argv[1]);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
871 if (password_len == 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
872 pwm_err(ctx, "password must not be empty");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
873 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
874 } else if (password_len + 1 > sizeof (ctx->password)) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
875 pwm_err(ctx, "password too long");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
876 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
877 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
878 memcpy(ctx->password, argv[1], password_len + 1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
879 } else {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
880 if (readpassphrase("Enter password: ", password_buf,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
881 sizeof (password_buf), RPP_ECHO_OFF | RPP_REQUIRE_TTY) ==
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
882 NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
883 err(1, "readpassphrase");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
884 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
885 password_len = strlen(password_buf);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
886 if (password_len == 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
887 pwm_err(ctx, "password must not be empty");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
888 return (CMD_ERR);
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 if (readpassphrase("Confirm password: ", confirm_buf,
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
891 sizeof (confirm_buf),
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
892 RPP_ECHO_OFF | RPP_REQUIRE_TTY) == NULL) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
893 err(1, "readpassphrase");
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
894 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
895 if (strcmp(password_buf, confirm_buf) != 0) {
16
a07665727c19 Add status command
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 15
diff changeset
896 pwm_err(ctx, "passwords do not match");
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
897 return (CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
898 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
899 memcpy(ctx->password, password_buf, password_len + 1);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
900 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
901
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
902 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
903 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
904
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
905 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
906 cmd_help(struct pwm_ctx *ctx, int argc, char *argv[])
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
907 {
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
908 struct pager *pager;
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
909 struct cmd *cmd;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
910
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
911 if (argc > 2) {
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
912 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
913 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
914
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
915 pager = pager_create(stdout);
14
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
916 if (argc == 2) {
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
917 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
918 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
919 (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
920 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
921 break;
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
922 }
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
923 }
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
924 } else {
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
925 printf("Commands:\n");
a01899a6e4bb Extend help command to show usage information for commands
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 13
diff changeset
926 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
927 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
928 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
929 }
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
930 }
17
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
931 pager_show(pager);
a08ef0674d8e Page long output in interactive mode
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 16
diff changeset
932 pager_destroy(pager);
0
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 return (CMD_OK);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
935 }
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 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
938 cmd_write(struct pwm_ctx *ctx, int argc, char *argv[])
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 if (argc != 1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
941 return (CMD_USAGE);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
942 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
943
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
944 return ((pwfile_write_file(ctx) == 0) ? CMD_OK : CMD_ERR);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
945 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
946
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
947 static enum cmd_return
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
948 cmd_quit(struct pwm_ctx *ctx, int argc, char *argv[])
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 if (argc != 1) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
951 return (CMD_USAGE);
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
13
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
954 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
955 (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
956 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
957 return (CMD_OK);
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
958 }
cf81eb0c2d5a Warn before quitting if there are unsaved changes
Guido Berhoerster <guido+pwm@berhoerster.name>
parents: 12
diff changeset
959
0
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
960 return (CMD_QUIT);
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
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
963 struct cmd *
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
964 cmd_match(const char *cmd_name)
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
965 {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
966 size_t i;
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
967
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
968 for (i = 0; cmds[i].cmd_func != NULL; i++) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
969 if ((strcmp(cmds[i].abbrev_cmd, cmd_name) == 0) ||
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
970 (strcmp(cmds[i].full_cmd, cmd_name) == 0)) {
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
971 return (&cmds[i]);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
972 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
973 }
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
974
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
975 return (NULL);
a7e41e1a79c8 Initial revision
Guido Berhoerster <guido+pwm@berhoerster.name>
parents:
diff changeset
976 }