projects/pwm: cmd.c annotate

annotate cmd.c @ 40:e3ad9859c51d

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author	Guido Berhoerster <guido+pwm@berhoerster.name>
date	Fri, 09 Aug 2019 14:04:46 +0200
parents	8b55f7b1c6b3
children	0af8d2d8cd1a

rev	line source
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1 /*
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	2 * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name>
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	3 *
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	4 * Permission is hereby granted, free of charge, to any person obtaining
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	5 * a copy of this software and associated documentation files (the
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	6 * "Software"), to deal in the Software without restriction, including
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	7 * without limitation the rights to use, copy, modify, merge, publish,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	8 * distribute, sublicense, and/or sell copies of the Software, and to
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	9 * permit persons to whom the Software is furnished to do so, subject to
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	10 * the following conditions:
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	11 *
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	12 * The above copyright notice and this permission notice shall be included
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	13 * in all copies or substantial portions of the Software.
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	14 *
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	22 */
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	23
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	24 #include "compat.h"
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	25
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	26 #include <ctype.h>
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	27 #ifdef HAVE_ERR_H
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	28 #include <err.h>
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	29 #endif /* HAVE_ERR_H */
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	30 #include <errno.h>
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	31 #include <limits.h>
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	32 #include <regex.h>
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	33 #include <stdlib.h>
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	34 #include <string.h>
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	35 #include <time.h>
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	36 #include <unistd.h>
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	37
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	38 #include "cmd.h"
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	39 #include "io.h"
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	40 #include "macro.h"
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	41 #include "pager.h"
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	42 #include "proc.h"
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	43 #include "pw.h"
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	44 #include "pwfile.h"
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	45 #include "tok.h"
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	46 #include "util.h"
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	47
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	48 #define TIME_FORMAT "%Y-%m-%dT%TZ"
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	49 #define TIME_SIZE (4 + 1 + 2 + 1 + 2 + 1 + 8 + 1 + 1)
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	50
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	51 #define CHARS_DIGIT "0123456789"
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	52 #define CHARS_UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	53 #define CHARS_LOWER "abcdefghijklmnopqrstuvwxyz"
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	54 #define CHARS_PUNCT "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{\|}~"
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	55
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	56 enum field_type {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	57 FIELD_UNKNOWN = -1,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	58 FIELD_GROUP,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	59 FIELD_TITLE,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	60 FIELD_USERNAME,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	61 FIELD_PASSWORD,
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	62 FIELD_NOTES,
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	63 FIELD_URL,
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	64 FIELD_MTIME,
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	65 FIELD_CTIME
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	66 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	67
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	68 enum cmd_generatepassword_arg_type {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	69 CMD_GP_ARG_UNKNOWN = -1,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	70 CMD_GP_ARG_LEN,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	71 CMD_GP_ARG_CHARS,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	72 CMD_GP_ARG_CHARCLASS
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	73 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	74
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	75 enum charclass_type {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	76 CHARCLASS_UNKNOWN = -1,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	77 CHARCLASS_DIGIT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	78 CHARCLASS_UPPER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	79 CHARCLASS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	80 CHARCLASS_PUNCT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	81 CHARCLASS_ALPHA,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	82 CHARCLASS_ALNUM,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	83 CHARCLASS_XDIGIT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	84 CHARCLASS_GRAPH
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	85 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	86
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	87 enum option_type {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	88 OPTION_UNKNOWN = -1,
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	89 OPTION_FILENAME,
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	90 OPTION_PIPECOMMAND
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	91 };
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	92
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	93 static enum cmd_return cmd_set(struct pwm_ctx , int, char []);
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	94 static enum cmd_return cmd_define(struct pwm_ctx , int, char []);
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	95 static enum cmd_return cmd_status(struct pwm_ctx , int, char []);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	96 static enum cmd_return cmd_info(struct pwm_ctx , int, char []);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	97 static enum cmd_return cmd_list(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	98 static enum cmd_return cmd_create(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	99 static enum cmd_return cmd_modify(struct pwm_ctx , int, char []);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	100 static enum cmd_return cmd_generatepassword(struct pwm_ctx , int, char []);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	101 static enum cmd_return cmd_remove(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	102 static enum cmd_return cmd_show(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	103 static enum cmd_return cmd_pipe(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	104 static enum cmd_return cmd_creategroup(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	105 static enum cmd_return cmd_removegroup(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	106 static enum cmd_return cmd_changepassword(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	107 static enum cmd_return cmd_help(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	108 static enum cmd_return cmd_write(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	109 static enum cmd_return cmd_quit(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	110
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	111 static const char *field_namev[] = {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	112 "group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	113 "title",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	114 "username",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	115 "password",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	116 "notes",
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	117 "url",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	118 "ctime",
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	119 "mtime",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	120 NULL
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	121 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	122
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	123 static const char *field_labels[] = {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	124 "Group: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	125 "Title: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	126 "Username: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	127 "Password: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	128 "Notes: ",
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	129 "URL: ",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	130 "Created: ",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	131 "Modified: "
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	132 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	133
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	134 static const char *cmd_generatepassword_argv[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	135 "len",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	136 "char",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	137 "charclass",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	138 NULL
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	139 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	140
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	141 static const char *charclass_namev[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	142 "digit",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	143 "upper",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	144 "lower",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	145 "punct",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	146 "alpha",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	147 "alnum",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	148 "xdigit",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	149 "graph",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	150 NULL
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	151 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	152
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	153 static const char *charclass_values[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	154 CHARS_DIGIT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	155 CHARS_UPPER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	156 CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	157 CHARS_PUNCT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	158 CHARS_UPPER CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	159 CHARS_DIGIT CHARS_UPPER CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	160 CHARS_DIGIT "abcdef",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	161 CHARS_DIGIT CHARS_UPPER CHARS_LOWER CHARS_PUNCT
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	162 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	163
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	164 static const char *optionv[] = {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	165 "filename",
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	166 "pipecommand",
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	167 NULL
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	168 };
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	169
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	170 static struct cmd cmds[] = {
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	171 { "S", "set", "set [option=value]", "Set an option or show option values",
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	172 cmd_set },
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	173 { "D", "define", "define name=value", "Define a macro", cmd_define },
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	174 { "t", "status", "status", "Redisplay an error message of the previous "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	175 "command and unsaved changes", cmd_status },
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	176 { "i", "info", "info", "Show metadata information about the current file",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	177 cmd_info },
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	178 { "ls", "list", "list [field~regex ...]", "List entries", cmd_list },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	179 { "c", "create", "create field=value ...", "Create entry", cmd_create },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	180 { "m", "modify", "modify id field=value ...", "Modify entry", cmd_modify },
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	181 { "gp", "generatepassword", "generatepassword [id] [len=n] [chars=n:chars] "
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	182 "[charclass=n:class] ...", "Randomly generate a password",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	183 cmd_generatepassword },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	184 { "rm", "remove", "remove id", "Delete entry", cmd_remove },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	185 { "s", "show", "show id field", "Show entry", cmd_show },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	186 { "p", "pipe", "pipe id field command", "Pipe entry to external command",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	187 cmd_pipe },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	188 { "cg", "creategroup", "creategroup name", "Create empty group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	189 cmd_creategroup },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	190 { "rg", "removegroup", "removegroup name", "Delete empty group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	191 cmd_removegroup },
38 8b55f7b1c6b3 Fix help for ch command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 37 diff changeset	192 { "ch", "changepassword [password]", "changepassword", "Change password",
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	193 cmd_changepassword },
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	194 { "h", "help", "help [command]", "Show help text", cmd_help },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	195 { "w", "write", "write", "Write the database", cmd_write },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	196 { "q", "quit", "quit", "Quit", cmd_quit },
13 cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	197 { "Q", "Quit", "Quit", "Quit without checking", cmd_quit },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	198 { 0 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	199 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	200
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	201 static int
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	202 parse_arg(char arg, const char namev[], int sep, char **valuep)
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	203 {
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	204 char *p;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	205 size_t i;
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	206
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	207 if ((sep != '\0') && ((p = strchr(arg, sep)) != NULL)) {
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	208 *p++ = '\0';
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	209 }
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	210 if (valuep != NULL) {
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	211 *valuep = p;
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	212 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	213
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	214 for (i = 0; namev[i] != NULL; i++) {
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	215 if (strcmp(namev[i], arg) == 0) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	216 return (i);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	217 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	218 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	219
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	220 return (-1);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	221 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	222
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	223 static int
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	224 parse_id(const char arg, unsigned int idp)
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	225 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	226 long x;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	227 char *p;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	228
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	229 errno = 0;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	230 x = strtol(arg, &p, 10);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	231 if ((errno != 0) \|\| (arg == '\0') \|\| (p != '\0') \|\| (x > UINT_MAX) \|\|
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	232 (x <= 0)) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	233 return (-1);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	234 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	235 *idp = (unsigned int)x;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	236
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	237 return (0);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	238 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	239
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	240 static inline int
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	241 filter_matches(regex_t filter_re, const char s)
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	242 {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	243 if (filter_re == NULL) {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	244 return (1);
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	245 }
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	246 if (s == NULL) {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	247 return (0);
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	248 }
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	249 return (regexec(filter_re, s, 0, NULL, 0) == 0);
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	250 }
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	251
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	252 static enum cmd_return
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	253 cmd_set(struct pwm_ctx ctx, int argc, char argv[])
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	254 {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	255 enum option_type type;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	256 char *value;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	257
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	258 if (argc == 1) {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	259 /* show options */
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	260 if ((io_printf("%s: %s\n", optionv[OPTION_FILENAME],
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	261 ctx->filename) == IO_SIGNAL) \|\|
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	262 (io_printf("%s: %s\n", optionv[OPTION_PIPECOMMAND],
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	263 (ctx->pipecmd != NULL) ? ctx->pipecmd : "") == IO_SIGNAL)) {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	264 return (CMD_SIGNAL);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	265 }
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	266
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	267 return (CMD_OK);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	268 } else if (argc != 2) {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	269 return (CMD_USAGE);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	270 }
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	271
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	272 type = parse_arg(argv[1], optionv, '=', &value);
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	273 if ((type >= 0) && (value == NULL)) {
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	274 pwm_err(ctx, "missing value for \"%s\"", argv[1]);
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	275 return (CMD_ERR);
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	276 }
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	277 switch (type) {
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	278 case OPTION_FILENAME:
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	279 free(ctx->filename);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	280 ctx->filename = (value[0] != '\0') ? xstrdup(value) :
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	281 xasprintf(&ctx->filename, "%s/pwm.psafe3", ctx->dirname);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	282 break;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	283 case OPTION_PIPECOMMAND:
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	284 free(ctx->pipecmd);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	285 ctx->pipecmd = (value[0] != '\0') ? xstrdup(value) : NULL;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	286 break;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	287 default:
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	288 pwm_err(ctx, "unknown option \"%s\"", argv[1]);
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	289 return (CMD_ERR);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	290 }
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	291
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	292 return (CMD_OK);
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	293 }
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	294
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	295 static enum cmd_return
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	296 cmd_define(struct pwm_ctx ctx, int argc, char argv[])
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	297 {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	298 int retval = CMD_ERR;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	299 const char *value;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	300 char *name = NULL;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	301 size_t tokenc = 0;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	302 union tok **tokenv = NULL;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	303 struct macro_entry *macro_entry;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	304
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	305 if (argc != 2) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	306 return (CMD_USAGE);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	307 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	308
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	309 /* split into name and value */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	310 value = strchr(argv[1], '=');
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	311 if (value == NULL) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	312 pwm_err(ctx, "bad macro definition \"%s\"", argv[1]);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	313 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	314 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	315 xasprintf(&name, "%.*s", value - argv[1], argv[1]);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	316 value++;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	317
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	318 /* tokenize macro value */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	319 switch (tok_tokenize(value, &tokenc, &tokenv)) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	320 case TOK_ERR_UNTERMINATED_QUOTE:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	321 pwm_err(ctx, "unterminated quote in macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	322 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	323 case TOK_ERR_TRAILING_BACKSLASH:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	324 pwm_err(ctx, "trailing backslash in macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	325 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	326 case TOK_ERR_INVALID_MACRO_NAME:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	327 pwm_err(ctx, "invalid macro name referenced in macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	328 goto out;
30 2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	329 case TOK_ERR_OK:
2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	330 break;
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	331 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	332
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	333 /* parse macro definition */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	334 switch (macro_parse(name, tokenc, tokenv, ctx->macro_head,
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	335 &macro_entry)) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	336 case MACRO_ERR_INVALID_NAME:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	337 pwm_err(ctx, "invalid macro name \"%s\"", name);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	338 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	339 case MACRO_ERR_UNDEFINED_MACRO:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	340 pwm_err(ctx, "macro definition references undefined macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	341 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	342 case MACRO_ERR_RECURSIVE:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	343 pwm_err(ctx, "macro definition must not be recursive");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	344 goto out;
30 2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	345 case MACRO_ERR_OK:
2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	346 break;
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	347 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	348
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	349 macro_add(ctx->macro_head, macro_entry);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	350 retval = CMD_OK;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	351
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	352 out:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	353 tok_free(tokenv);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	354 free(name);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	355
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	356 return (retval);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	357 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	358
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	359 static enum cmd_return
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	360 cmd_status(struct pwm_ctx ctx, int argc, char argv[])
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	361 {
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	362 if (argc != 1) {
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	363 return (CMD_USAGE);
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	364 }
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	365
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	366 if (ctx->errmsg != NULL) {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	367 if (io_printf("%s\n", ctx->errmsg) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	368 return (CMD_SIGNAL);
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	369 }
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	370 }
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	371 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	372 if (io_printf("Read-only mode\n") == IO_SIGNAL) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	373 return (CMD_SIGNAL);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	374 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	375 } else {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	376 if (io_printf("There are%sunsaved changes\n",
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	377 ctx->unsaved_changes ? " " : " no ") == IO_SIGNAL) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	378 return (CMD_SIGNAL);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	379 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	380 }
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	381
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	382 return (CMD_STATUS);
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	383 }
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	384
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	385 static enum cmd_return
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	386 cmd_info(struct pwm_ctx ctx, int argc, char argv[])
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	387 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	388 enum cmd_return retval;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	389 struct metadata *metadata;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	390 struct pager *pager;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	391 struct tm *tm;
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	392 char timebuf[TIME_SIZE];
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	393
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	394 if (argc != 1) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	395 return (CMD_USAGE);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	396 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	397
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	398 metadata = pwfile_get_metadata(ctx);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	399
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	400 pager = pager_create(STDOUT_FILENO);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	401 pager_printf(pager, "Format: 0x%04x\n", metadata->version);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	402 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	403 pager_printf(pager, "User: %s\n", metadata->user);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	404 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	405 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	406 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	407 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	408 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	409 pager_printf(pager, "Application: %s\n", metadata->application);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	410 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	411 tm = gmtime(&metadata->timestamp);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	412 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	413 pager_printf(pager, "Last Saved: %s\n", timebuf);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	414 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	415 pager_destroy(pager);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	416
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	417 pwfile_destroy_metadata(metadata);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	418
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	419 return (retval);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	420 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	421
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	422 static enum cmd_return
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	423 cmd_list(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	424 {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	425 int retval = CMD_ERR;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	426 int i;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	427 regex_t *group_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	428 regex_t *title_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	429 regex_t *username_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	430 regex_t *notes_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	431 regex_t *url_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	432 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	433 char *value;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	434 regex_t **repp;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	435 int errcode;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	436 char *errbuf;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	437 size_t errbuf_size;
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	438 int is_filtered;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	439 struct pager *pager = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	440 union list_item **list = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	441 size_t j;
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	442 const char *group = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	443 struct record *record;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	444
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	445 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	446 type = parse_arg(argv[i], field_namev, '~', &value);
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	447 if ((type >= 0) && ((value == NULL) \|\| (value[0] == '\0'))) {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	448 /* skip empty expressions */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	449 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	450 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	451 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	452 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	453 repp = &group_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	454 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	455 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	456 repp = &title_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	457 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	458 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	459 repp = &username_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	460 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	461 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	462 repp = &notes_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	463 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	464 case FIELD_URL:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	465 repp = &url_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	466 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	467 default:
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	468 pwm_err(ctx, "unknown field name \"%s\"", argv[i]);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	469 goto out;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	470 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	471
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	472 if (*repp == NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	473 *repp = xmalloc(sizeof (regex_t));
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	474 } else {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	475 regfree(*repp);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	476 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	477 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	478 if (errcode != 0) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	479 errbuf_size = regerror(errcode, *repp, "", 0);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	480 errbuf = xmalloc(errbuf_size);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	481 regerror(errcode, *repp, errbuf, errbuf_size);
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	482 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	483 free(errbuf);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	484
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	485 free(*repp);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	486 *repp = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	487
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	488 goto out;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	489 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	490 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	491
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	492 is_filtered = ((group_re != NULL) \|\| (title_re != NULL) \|\|
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	493 (username_re != NULL) \|\| (notes_re != NULL) \|\| (url_re != NULL));
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	494 pager = pager_create(STDOUT_FILENO);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	495 list = pwfile_create_list(ctx);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	496 for (j = 0; list[j] != NULL; j++) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	497 if (list[j]->any.type == ITEM_TYPE_GROUP) {
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	498 group = list[j]->group.group;
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	499 if (!is_filtered) {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	500 pager_printf(pager, "[%s]\n", group);
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	501 }
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	502 } else if (is_filtered) {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	503 record = pwfile_get_record(ctx, list[j]->record.id);
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	504 if (filter_matches(group_re, record->group) &&
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	505 filter_matches(title_re, record->title) &&
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	506 filter_matches(username_re, record->username) &&
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	507 filter_matches(notes_re, record->notes) &&
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	508 filter_matches(url_re, record->url)) {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	509 if (group != NULL) {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	510 pager_printf(pager, "[%s]\n", group);
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	511 group = NULL;
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	512 }
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	513 pager_printf(pager, "%4u %s\n",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	514 list[j]->record.id,
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	515 (list[j]->record.title != NULL) ?
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	516 list[j]->record.title : "");
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	517 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	518 pwfile_destroy_record(record);
40 e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	519 } else {
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	520 pager_printf(pager, "%4u %s\n", list[j]->record.id,
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	521 (list[j]->record.title != NULL) ?
e3ad9859c51d Show only groups of matching entries when using ls with filters Guido Berhoerster <guido+pwm@berhoerster.name> parents: 38 diff changeset	522 list[j]->record.title : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	523 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	524 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	525 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	526
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	527 out:
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	528 pager_destroy(pager);
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	529
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	530 if (group_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	531 regfree(group_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	532 free(group_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	533 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	534 if (title_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	535 regfree(title_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	536 free(title_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	537 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	538 if (username_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	539 regfree(username_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	540 free(username_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	541 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	542 if (notes_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	543 regfree(notes_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	544 free(notes_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	545 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	546 if (url_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	547 regfree(url_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	548 free(url_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	549 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	550
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	551 pwfile_destroy_list(list);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	552
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	553
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	554 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	555 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	556
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	557 static int
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	558 read_record_fields(struct pwm_ctx ctx, struct record record)
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	559 {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	560 char group_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	561 char title_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	562 char username_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	563 char password_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	564 char notes_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	565 char url_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	566
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	567 if (io_get_line(NULL, "Group: ", 0, record->group, -1,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	568 sizeof (group_buf), group_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	569 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	570 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	571 io_trim_nl(group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	572
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	573 if (io_get_line(NULL, "Title: ", 0, record->title, -1,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	574 sizeof (title_buf), title_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	575 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	576 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	577 io_trim_nl(title_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	578
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	579 if (io_get_line(NULL, "Username: ", 0, record->username, -1,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	580 sizeof (username_buf), username_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	581 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	582 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	583 io_trim_nl(username_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	584
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	585 for (;;) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	586 switch (io_get_password("Password: ", "Confirm Password: ",
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	587 sizeof (password_buf), password_buf)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	588 case IO_OK: /* FALLTHROUGH */
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	589 case IO_PASSWORD_EMPTY:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	590 goto password_done;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	591 case IO_SIGNAL:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	592 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	593 case IO_PASSWORD_MISMATCH:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	594 pwm_err(ctx, "passwords do not match");
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	595 continue;
30 2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	596 default:
2552eec9b913 Explicitly handle all cases in switch statements Guido Berhoerster <guido+pwm@berhoerster.name> parents: 28 diff changeset	597 break;
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	598 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	599 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	600
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	601 password_done:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	602 if (io_get_line(NULL, "Notes: ", 0, record->notes, -1,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	603 sizeof (notes_buf), notes_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	604 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	605 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	606 io_trim_nl(notes_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	607
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	608 if (io_get_line(NULL, "URL: ", 0, record->url, -1, sizeof (url_buf),
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	609 url_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	610 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	611 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	612 io_trim_nl(url_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	613
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	614 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	615 record->group = (group_buf[0] != '\0') ? xstrdup(group_buf) : NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	616 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	617 record->title = (title_buf[0] != '\0') ? xstrdup(title_buf) : NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	618 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	619 record->username = (username_buf[0] != '\0') ? xstrdup(username_buf) :
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	620 NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	621 /*
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	622 * the current password cannot be edited, keep the current password if
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	623 * the user pressed return or ^D instead of deleting it like other
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	624 * fields
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	625 */
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	626 if (password_buf[0] != '\0') {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	627 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	628 record->password = xstrdup(password_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	629 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	630 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	631 record->notes = (notes_buf[0] != '\0') ? xstrdup(notes_buf) : NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	632 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	633 record->url = (url_buf[0] != '\0') ? xstrdup(url_buf) : NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	634
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	635 return (CMD_OK);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	636 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	637
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	638 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	639 cmd_create(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	640 {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	641 enum cmd_return retval = CMD_ERR;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	642 int i;
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	643 struct record *record = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	644 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	645 char *value;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	646
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	647 if (!ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	648 retval = CMD_USAGE;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	649 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	650 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	651
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	652 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	653 pwm_err(ctx, "cannot create new entries in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	654 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	655 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	656
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	657 record = pwfile_create_record();
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	658
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	659 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	660 type = parse_arg(argv[i], field_namev, '=', &value);
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	661 if ((type >= 0) && ((value == NULL) \|\| (value[0] == '\0'))) {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	662 /* skip empty assignments */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	663 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	664 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	665 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	666 case FIELD_GROUP:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	667 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	668 record->group = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	669 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	670 case FIELD_TITLE:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	671 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	672 record->title = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	673 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	674 case FIELD_USERNAME:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	675 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	676 record->username = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	677 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	678 case FIELD_PASSWORD:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	679 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	680 record->password = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	681 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	682 case FIELD_NOTES:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	683 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	684 record->notes = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	685 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	686 case FIELD_URL:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	687 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	688 record->url = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	689 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	690 default:
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	691 pwm_err(ctx, "unknown field name \"%s\"", argv[i]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	692 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	693 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	694 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	695
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	696 if (ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	697 if (read_record_fields(ctx, record) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	698 goto out;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	699 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	700 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	701
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	702 pwfile_create_pws_record(ctx, record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	703 retval = CMD_OK;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	704
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	705 out:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	706 pwfile_destroy_record(record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	707
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	708 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	709 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	710
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	711 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	712 cmd_modify(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	713 {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	714 int retval = CMD_ERR;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	715 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	716 int i;
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	717 struct record *record = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	718 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	719 char *value;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	720
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	721 if (!ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	722 retval = CMD_USAGE;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	723 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	724 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	725
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	726 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	727 pwm_err(ctx, "invalid id %s", argv[1]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	728 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	729 }
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	730
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	731 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	732 pwm_err(ctx, "cannot modify entries in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	733 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	734 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	735
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	736 record = pwfile_get_record(ctx, id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	737
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	738 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	739 type = parse_arg(argv[i], field_namev, '=', &value);
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	740 if ((type >= 0) && ((value == NULL) \|\| (value[0] == '\0'))) {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	741 /* skip empty assignments */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	742 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	743 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	744 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	745 case FIELD_GROUP:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	746 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	747 record->group = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	748 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	749 case FIELD_TITLE:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	750 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	751 record->title = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	752 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	753 case FIELD_USERNAME:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	754 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	755 record->username = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	756 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	757 case FIELD_PASSWORD:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	758 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	759 record->password = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	760 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	761 case FIELD_NOTES:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	762 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	763 record->notes = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	764 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	765 case FIELD_URL:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	766 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	767 record->url = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	768 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	769 default:
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	770 pwm_err(ctx, "unknown field name \"%s\"", argv[i]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	771 goto out;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	772 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	773 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	774
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	775 if (ctx->is_interactive && (argc < 3)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	776 if (read_record_fields(ctx, record) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	777 goto out;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	778 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	779 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	780
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	781 pwfile_modify_pws_record(ctx, id, record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	782 retval = CMD_OK;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	783
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	784 out:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	785 pwfile_destroy_record(record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	786
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	787 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	788 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	789
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	790 static enum cmd_return
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	791 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	792 {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	793 enum cmd_return retval = CMD_ERR;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	794 unsigned int id = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	795 int i = 1;
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	796 enum cmd_generatepassword_arg_type type;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	797 char *value = NULL;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	798 long x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	799 char *p;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	800 size_t password_len = 16;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	801 size_t chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	802 const char *chars;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	803 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	804 size_t char_groupv_len = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	805 int charclass;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	806 size_t j;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	807 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	808
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	809 /* 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	810 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	811 i++;
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	812 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	813 pwm_err(ctx, "cannot modify entries in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	814 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	815 }
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	816 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	817
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	818 for (; i < argc; i++) {
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	819 type = parse_arg(argv[i], cmd_generatepassword_argv, '=',
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	820 &value);
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	821 if ((type >= 0) && ((value == NULL) \|\| (value[0] == '\0'))) {
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	822 pwm_err(ctx, "invalid value for \"%s\"", argv[i]);
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	823 retval = CMD_USAGE;
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	824 goto out;
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	825 }
9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	826 switch (type) {
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	827 case CMD_GP_ARG_LEN:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	828 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	829 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	830 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	831 (x > PWS3_MAX_PASSWORD_LEN) \|\| (x <= 0)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	832 pwm_err(ctx, "invalid password length \"%s\"",
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	833 argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	834 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	835 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	836 password_len = x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	837 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	838 case CMD_GP_ARG_CHARS:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	839 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	840 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	841 if ((errno != 0) \|\| (value == '\0') \|\| (p != ':') \|\|
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	842 (x < 0) \|\| (x > PWS3_MAX_PASSWORD_LEN)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	843 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	844 "characters \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	845 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	846 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	847 chars_min = x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	848
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	849 chars = ++p;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	850 while (*p != '\0') {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	851 if (!isascii(p) \|\| !isprint(p)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	852 pwm_err(ctx, "invalid character in "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	853 "character group \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	854 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	855 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	856 p++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	857 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	858
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	859 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	860 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	861 1));
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	862 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	863 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	864 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	865 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	866 case CMD_GP_ARG_CHARCLASS:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	867 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	868 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	869 if ((errno != 0) \|\| (value == '\0') \|\| (p != ':') \|\|
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	870 (x < 0) \|\| (x > PWS3_MAX_PASSWORD_LEN)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	871 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	872 "characters \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	873 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	874 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	875 chars_min = x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	876
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	877 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	878 if (charclass < 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	879 pwm_err(ctx, "unknown character class \"%s\"",
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	880 argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	881 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	882 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	883 chars = charclass_values[charclass];
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	884 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	885 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	886 1));
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	887 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	888 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	889 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	890 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	891 default:
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	892 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	893 retval = CMD_USAGE;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	894 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	895 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	896 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	897
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	898 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	899 if (char_groupv[j].chars_min > password_len) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	900 pwm_err(ctx, "invalid minimum number of characters "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	901 "\"%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	902 char_groupv[j].chars);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	903 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	904 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	905 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	906
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	907 if (char_groupv_len == 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	908 /* use defaults */
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	909 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	910 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	911 char_groupv[0].chars_min = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	912 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	913 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	914
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	915 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	916 password_len) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	917 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	918 "constraints");
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	919 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	920 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	921
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	922 if (id != 0) {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	923 if (pwfile_modify_pws_record(ctx, id,
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	924 &(struct record){ .password = password }) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	925 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	926 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	927 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	928 retval = CMD_OK;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	929 } else {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	930 retval = io_printf("%s\n", password);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	931 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	932
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	933 out:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	934 free(char_groupv);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	935
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	936 return (retval);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	937 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	938
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	939 static enum cmd_return
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	940 cmd_remove(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	941 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	942 unsigned int id;
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 if (argc != 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	945 return (CMD_USAGE);
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
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	948 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	949 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	950 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	951 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	952
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	953 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	954 pwm_err(ctx, "cannot remove entries in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	955 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	956 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	957
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	958 if (pwfile_remove_pws_record(ctx, id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	959 pwm_err(ctx, "failed to remove record %u", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	960 return (CMD_ERR);
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 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	964 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	965
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	966 static int
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	967 print_record(struct record *record, int fields[], int show_labels, int fd)
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	968 {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	969 struct pager *pager;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	970 struct tm *tm;
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	971 char timebuf[TIME_SIZE];
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	972 int retval;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	973
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	974 pager = pager_create(fd);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	975 if (fields[FIELD_TITLE]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	976 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	977 field_labels[FIELD_TITLE] : "", (record->title != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	978 record->title : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	979 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	980 if (fields[FIELD_GROUP]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	981 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	982 field_labels[FIELD_GROUP] : "", (record->group != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	983 record->group : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	984 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	985 if (fields[FIELD_USERNAME]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	986 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	987 field_labels[FIELD_USERNAME] : "",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	988 (record->username != NULL) ? record->username : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	989 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	990 if (fields[FIELD_PASSWORD]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	991 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	992 field_labels[FIELD_PASSWORD] : "",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	993 (record->password != NULL) ? record->password : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	994 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	995 if (fields[FIELD_NOTES]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	996 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	997 field_labels[FIELD_NOTES] : "", (record->notes != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	998 record->notes : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	999 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1000 if (fields[FIELD_URL]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1001 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	1002 field_labels[FIELD_URL] : "", (record->url != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1003 record->url : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1004 }
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1005 if (fields[FIELD_CTIME]) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1006 tm = gmtime(&record->ctime);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1007 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	1008 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	1009 field_labels[FIELD_CTIME] : "", timebuf);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1010 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1011 if (fields[FIELD_MTIME]) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1012 tm = gmtime(&record->mtime);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1013 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	1014 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	1015 field_labels[FIELD_MTIME] : "", timebuf);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	1016 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1017 retval = pager_show(pager);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1018 pager_destroy(pager);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1019
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1020 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1021 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1022
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1023 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1024 cmd_show(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1025 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1026 enum cmd_return retval;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1027 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1028 struct record *record;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1029 int i;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1030 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	1031 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	1032 [FIELD_GROUP] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1033 [FIELD_TITLE] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1034 [FIELD_USERNAME] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1035 [FIELD_PASSWORD] = 0,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1036 [FIELD_NOTES] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1037 [FIELD_URL] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1038 [FIELD_MTIME] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1039 [FIELD_CTIME] = 1
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1040 };
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1041
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1042 if (argc < 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1043 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1044 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1045
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1046 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1047 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1048 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1049 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1050
15 3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1051 if (argc > 2) {
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1052 /* 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	1053 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	1054 }
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	1055
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1056 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	1057 type = parse_arg(argv[i], field_namev, '\0', NULL);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1058 if (type < 0) {
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	1059 pwm_err(ctx, "unknown field name \"%s\"", argv[i]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1060 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1061 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1062 fields[type] = 1;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1063 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1064
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1065 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1066 if (record == NULL) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1067 pwm_err(ctx, "record %u does not exist", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1068 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1069 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1070 retval = (print_record(record, fields, 1, STDOUT_FILENO) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1071 CMD_OK : CMD_SIGNAL;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1072 pwfile_destroy_record(record);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1073
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1074 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1075 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1076
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1077 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1078 cmd_pipe(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1079 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1080 enum cmd_return retval = CMD_ERR;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1081 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1082 struct record *record = NULL;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1083 enum field_type type;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	1084 int fields[COUNTOF(field_namev) - 1] = { 0 };
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1085 char *cmd;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1086 struct proc proc = { 0 };
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1087
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1088 /* if pipecommand is set, the last argument is optional */
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1089 if (((ctx->pipecmd == NULL) && (argc != 4)) \|\|
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1090 ((ctx->pipecmd != NULL) && ((argc < 3) \|\| (argc > 4)))) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1091 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1092 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1093
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1094 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1095 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1096 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1097 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1098
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	1099 type = parse_arg(argv[2], field_namev, '\0', NULL);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1100 if (type < 0) {
31 9be355e742e5 Distinguish between unknown argument and missing value Guido Berhoerster <guido+pwm@berhoerster.name> parents: 30 diff changeset	1101 pwm_err(ctx, "unknown field name \"%s\"", argv[2]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1102 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1103 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1104 fields[type] = 1;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1105
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1106 cmd = (argc == 4) ? argv[3] : ctx->pipecmd;
e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1107 if (proc_open(&proc, cmd, "w") != IO_OK) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1108 goto out;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1109 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1110
28 e3db02d7f1f4 Add set command for setting or retrieving option values Guido Berhoerster <guido+pwm@berhoerster.name> parents: 27 diff changeset	1111
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1112 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1113 if (record == NULL) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1114 pwm_err(ctx, "record %u does not exist", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1115 goto out;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1116 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1117
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1118 retval = (print_record(record, fields, 0, proc.fd) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1119 CMD_OK : CMD_SIGNAL;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1120
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1121 out:
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1122 pwfile_destroy_record(record);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1123 if (proc.pid != 0) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1124 if (proc_close(&proc) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1125 retval = CMD_SIGNAL;
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1126 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1127 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1128
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1129 return (retval);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1130 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1131
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1132 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1133 cmd_creategroup(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1134 {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1135 char group_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1136
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1137 if (!ctx->is_interactive && (argc != 2)) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1138 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1139 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1140
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1141 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1142 pwm_err(ctx, "cannot create groups in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1143 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1144 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1145
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1146 if (ctx->is_interactive && (argc != 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1147 if (io_get_line(NULL, "Group: ", 0, NULL, 0,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1148 sizeof (group_buf), group_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1149 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1150 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1151 io_trim_nl(group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1152 } else {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1153 strcpy(group_buf, argv[1]);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1154 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1155
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1156 if (group_buf[0] != '\0') {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1157 if (pwfile_create_group(ctx, group_buf) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1158 pwm_err(ctx, "group \"%s\" already exists", group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1159 return (CMD_ERR);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1160 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1161 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1162
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1163 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1164 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1165
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1166 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1167 cmd_removegroup(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1168 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1169 if (argc != 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1170 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1171 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1172
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1173 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1174 pwm_err(ctx, "cannot remove groups in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1175 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1176 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1177
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1178 if (pwfile_remove_group(ctx, argv[1]) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1179 pwm_err(ctx, "empty group \"%s\" does not exist", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1180 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1181 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1182
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1183 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1184 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1185
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1186 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1187 cmd_changepassword(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1188 {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1189 size_t len;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1190
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1191 if (argc > 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1192 return (CMD_USAGE);
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1193 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1194
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1195 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1196 pwm_err(ctx, "cannot modify entries in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1197 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1198 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1199
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1200 if (argc == 2) {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1201 len = strlen(argv[1]);
1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1202 if (len == 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1203 pwm_err(ctx, "password must not be empty");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1204 return (CMD_ERR);
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1205 } else if (len + 1 > sizeof (ctx->password)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1206 pwm_err(ctx, "password too long");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1207 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1208 }
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1209 memcpy(ctx->password, argv[1], len + 1);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1210 } else {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1211 if (pwm_read_password(ctx, 1) != 0) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1212 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1213 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1214 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1215
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1216 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1217 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1218
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1219 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1220 cmd_help(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1221 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1222 enum cmd_return retval = CMD_OK;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1223 struct pager *pager;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1224 struct cmd *cmd;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1225
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1226 if (argc > 2) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1227 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1228 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1229
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1230 if (argc == 2) {
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1231 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	1232 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	1233 (strcmp(argv[1], cmd->full_cmd) == 0)) {
32 b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1234 if (io_printf("usage: %s\n", cmd->usage) ==
b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1235 IO_SIGNAL) {
b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1236 retval = CMD_SIGNAL;
b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1237 }
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1238 break;
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1239 }
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1240 }
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1241 } else {
32 b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1242 pager = pager_create(STDOUT_FILENO);
b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1243 pager_printf(pager, "Commands:\n");
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1244 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	1245 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	1246 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	1247 }
32 b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1248 retval = (pager_show(pager) != IO_SIGNAL) ? CMD_OK : CMD_SIGNAL;
b5ebed168e59 Only invoke pager in the help command for the summary of all commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 31 diff changeset	1249 pager_destroy(pager);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1250 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1251
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1252 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1253 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1254
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1255 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1256 cmd_write(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1257 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1258 if (argc != 1) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1259 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1260 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1261
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1262 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1263 pwm_err(ctx, "cannot write changes in read-only mode");
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1264 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1265 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1266
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1267 return ((pwfile_write_file(ctx) == 0) ? CMD_OK : CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1268 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1269
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1270 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1271 cmd_quit(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1272 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1273 if (argc != 1) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1274 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1275 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1276
13 cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1277 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	1278 (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	1279 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	1280 return (CMD_OK);
cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1281 }
cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1282
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1283 return (CMD_QUIT);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1284 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1285
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1286 struct cmd *
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1287 cmd_match(const char *cmd_name)
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1288 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1289 size_t i;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1290
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1291 for (i = 0; cmds[i].cmd_func != NULL; i++) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1292 if ((strcmp(cmds[i].abbrev_cmd, cmd_name) == 0) \|\|
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1293 (strcmp(cmds[i].full_cmd, cmd_name) == 0)) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1294 return (&cmds[i]);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1295 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1296 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1297
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1298 return (NULL);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1299 }

Mercurial > projects > pwm

annotate cmd.c @ 40:e3ad9859c51d