projects/pwm: cmd.c annotate

annotate cmd.c @ 27:722a45b4028b

Add define command for defining macros Macros are parsed when they are defined with the D command and can subsequently be used as arguments for other commands. Handle out of memory errors directly in tok.c.

author	Guido Berhoerster <guido+pwm@berhoerster.name>
date	Mon, 25 Sep 2017 21:21:25 +0200
parents	1b89066d992c
children	e3db02d7f1f4

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
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	87 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	88 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	89 static enum cmd_return cmd_info(struct pwm_ctx , int, char []);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	90 static enum cmd_return cmd_list(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	91 static enum cmd_return cmd_create(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	92 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	93 static enum cmd_return cmd_generatepassword(struct pwm_ctx , int, char []);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	94 static enum cmd_return cmd_remove(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	95 static enum cmd_return cmd_show(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	96 static enum cmd_return cmd_pipe(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	97 static enum cmd_return cmd_creategroup(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	98 static enum cmd_return cmd_removegroup(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	99 static enum cmd_return cmd_changepassword(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	100 static enum cmd_return cmd_help(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	101 static enum cmd_return cmd_write(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	102 static enum cmd_return cmd_quit(struct pwm_ctx , int, char []);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	103
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	104 static const char *field_namev[] = {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	105 "group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	106 "title",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	107 "username",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	108 "password",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	109 "notes",
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	110 "url",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	111 "ctime",
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	112 "mtime",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	113 NULL
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	114 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	115
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	116 static const char *field_labels[] = {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	117 "Group: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	118 "Title: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	119 "Username: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	120 "Password: ",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	121 "Notes: ",
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	122 "URL: ",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	123 "Created: ",
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	124 "Modified: "
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	125 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	126
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	127 static const char *cmd_generatepassword_argv[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	128 "len",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	129 "char",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	130 "charclass",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	131 NULL
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	132 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	133
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	134 static const char *charclass_namev[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	135 "digit",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	136 "upper",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	137 "lower",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	138 "punct",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	139 "alpha",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	140 "alnum",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	141 "xdigit",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	142 "graph",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	143 NULL
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	144 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	145
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	146 static const char *charclass_values[] = {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	147 CHARS_DIGIT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	148 CHARS_UPPER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	149 CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	150 CHARS_PUNCT,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	151 CHARS_UPPER CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	152 CHARS_DIGIT CHARS_UPPER CHARS_LOWER,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	153 CHARS_DIGIT "abcdef",
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	154 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	155 };
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	156
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	157 static struct cmd cmds[] = {
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	158 { "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	159 { "t", "status", "status", "Redisplay an error message of the previous "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	160 "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	161 { "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	162 cmd_info },
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	163 { "ls", "list", "list [field~regex ...]", "List entries", cmd_list },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	164 { "c", "create", "create field=value ...", "Create entry", cmd_create },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	165 { "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	166 { "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	167 "[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	168 cmd_generatepassword },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	169 { "rm", "remove", "remove id", "Delete entry", cmd_remove },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	170 { "s", "show", "show id field", "Show entry", cmd_show },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	171 { "p", "pipe", "pipe id field command", "Pipe entry to external command",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	172 cmd_pipe },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	173 { "cg", "creategroup", "creategroup name", "Create empty group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	174 cmd_creategroup },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	175 { "rg", "removegroup", "removegroup name", "Delete empty group",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	176 cmd_removegroup },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	177 { "ch", "changepassword", "changepassword", "Change password",
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	178 cmd_changepassword },
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	179 { "h", "help", "help [command]", "Show help text", cmd_help },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	180 { "w", "write", "write", "Write the database", cmd_write },
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	181 { "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	182 { "Q", "Quit", "Quit", "Quit without checking", cmd_quit },
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	183 { 0 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	184 };
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	185
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	186 static int
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	187 parse_arg(char arg, const char namev[], int sep, char **valuep)
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	188 {
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	189 size_t i;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	190 size_t name_len;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	191
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	192 for (i = 0; namev[i] != NULL; i++) {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	193 name_len = strlen(namev[i]);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	194 if ((strncmp(namev[i], arg, name_len) == 0) &&
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	195 (arg[name_len] == sep)) {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	196 if (valuep != NULL) {
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	197 *valuep = arg + name_len + 1;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	198 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	199 return (i);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	200 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	201 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	202
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	203 return (-1);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	204 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	205
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	206 static int
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	207 parse_id(const char arg, unsigned int idp)
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	208 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	209 long x;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	210 char *p;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	211
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	212 errno = 0;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	213 x = strtol(arg, &p, 10);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	214 if ((errno != 0) \|\| (arg == '\0') \|\| (p != '\0') \|\| (x > UINT_MAX) \|\|
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	215 (x <= 0)) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	216 return (-1);
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 *idp = (unsigned int)x;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	219
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	220 return (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 enum cmd_return
27 722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	224 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	225 {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	226 int retval = CMD_ERR;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	227 const char *value;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	228 char *name = NULL;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	229 size_t tokenc = 0;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	230 union tok **tokenv = NULL;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	231 struct macro_entry *macro_entry;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	232
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	233 if (argc != 2) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	234 return (CMD_USAGE);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	235 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	236
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	237 /* split into name and value */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	238 value = strchr(argv[1], '=');
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	239 if (value == NULL) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	240 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	241 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	242 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	243 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	244 value++;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	245
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	246 /* tokenize macro value */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	247 switch (tok_tokenize(value, &tokenc, &tokenv)) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	248 case TOK_ERR_UNTERMINATED_QUOTE:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	249 pwm_err(ctx, "unterminated quote in macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	250 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	251 case TOK_ERR_TRAILING_BACKSLASH:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	252 pwm_err(ctx, "trailing backslash in macro");
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	253 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	254 case TOK_ERR_INVALID_MACRO_NAME:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	255 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	256 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	257 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	258
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	259 /* parse macro definition */
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	260 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	261 &macro_entry)) {
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	262 case MACRO_ERR_INVALID_NAME:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	263 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	264 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	265 case MACRO_ERR_UNDEFINED_MACRO:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	266 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	267 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	268 case MACRO_ERR_RECURSIVE:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	269 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	270 goto out;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	271 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	272
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	273 macro_add(ctx->macro_head, macro_entry);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	274 retval = CMD_OK;
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	275
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	276 out:
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	277 tok_free(tokenv);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	278 free(name);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	279
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	280 return (retval);
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	281 }
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	282
722a45b4028b Add define command for defining macros Guido Berhoerster <guido+pwm@berhoerster.name> parents: 23 diff changeset	283 static enum cmd_return
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	284 cmd_status(struct pwm_ctx ctx, int argc, char argv[])
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	285 {
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	286 if (argc != 1) {
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	287 return (CMD_USAGE);
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	288 }
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	289
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	290 if (ctx->errmsg != NULL) {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	291 if (io_printf("%s\n", ctx->errmsg) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	292 return (CMD_SIGNAL);
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	293 }
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	294 }
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	295 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	296 if (io_printf("Read-only mode\n") == IO_SIGNAL) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	297 return (CMD_SIGNAL);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	298 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	299 } else {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	300 if (io_printf("There are%sunsaved changes\n",
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	301 ctx->unsaved_changes ? " " : " no ") == IO_SIGNAL) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	302 return (CMD_SIGNAL);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	303 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	304 }
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	305
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	306 return (CMD_STATUS);
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	307 }
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	308
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	309 static enum cmd_return
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	310 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	311 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	312 enum cmd_return retval;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	313 struct metadata *metadata;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	314 struct pager *pager;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	315 struct tm *tm;
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	316 char timebuf[TIME_SIZE];
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	317
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	318 if (argc != 1) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	319 return (CMD_USAGE);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	320 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	321
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	322 metadata = pwfile_get_metadata(ctx);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	323
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	324 pager = pager_create(STDOUT_FILENO);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	325 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	326 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	327 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	328 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	329 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	330 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	331 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	332 if (metadata->user != NULL) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	333 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	334 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	335 tm = gmtime(&metadata->timestamp);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	336 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	337 pager_printf(pager, "Last Saved: %s\n", timebuf);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	338 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	339 pager_destroy(pager);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	340
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	341 pwfile_destroy_metadata(metadata);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	342
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	343 return (retval);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	344 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	345
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	346 static enum cmd_return
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	347 cmd_list(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	348 {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	349 int retval = CMD_ERR;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	350 int i;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	351 regex_t *group_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	352 regex_t *title_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	353 regex_t *username_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	354 regex_t *notes_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	355 regex_t *url_re = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	356 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	357 char *value;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	358 regex_t **repp;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	359 int errcode;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	360 char *errbuf;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	361 size_t errbuf_size;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	362 struct pager *pager = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	363 union list_item **list = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	364 size_t j;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	365 struct record *record;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	366
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	367 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	368 type = parse_arg(argv[i], field_namev, '~', &value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	369 if (type == FIELD_UNKNOWN) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	370 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	371 goto out;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	372 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	373 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	374 /* skip empty expressions */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	375 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	376 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	377 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	378 case FIELD_GROUP:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	379 repp = &group_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	380 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	381 case FIELD_TITLE:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	382 repp = &title_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	383 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	384 case FIELD_USERNAME:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	385 repp = &username_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	386 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	387 case FIELD_NOTES:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	388 repp = &notes_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	389 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	390 case FIELD_URL:
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	391 repp = &url_re;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	392 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	393 default:
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	394 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	395 goto out;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	396 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	397
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	398 if (*repp == NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	399 *repp = xmalloc(sizeof (regex_t));
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	400 } else {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	401 regfree(*repp);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	402 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	403 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	404 if (errcode != 0) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	405 errbuf_size = regerror(errcode, *repp, "", 0);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	406 errbuf = xmalloc(errbuf_size);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	407 regerror(errcode, *repp, errbuf, errbuf_size);
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	408 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	409 free(errbuf);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	410
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	411 free(*repp);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	412 *repp = NULL;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	413
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	414 goto out;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	415 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	416 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	417
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	418 pager = pager_create(STDOUT_FILENO);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	419 list = pwfile_create_list(ctx);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	420 for (j = 0; list[j] != NULL; j++) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	421 if (list[j]->any.type == ITEM_TYPE_GROUP) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	422 pager_printf(pager, "[%s]\n", list[j]->group.group);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	423 } else {
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	424 record = pwfile_get_record(ctx, list[j]->record.id);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	425 if (((group_re == NULL) \|\| (regexec(group_re,
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	426 record->group, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	427 ((title_re == NULL) \|\| (regexec(title_re,
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	428 record->title, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	429 ((username_re == NULL) \|\| (regexec(username_re,
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	430 record->username, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	431 ((notes_re == NULL) \|\| (regexec(notes_re,
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	432 record->notes, 0, NULL, 0) == 0)) &&
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	433 ((url_re == NULL) \|\| (regexec(url_re,
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	434 record->url, 0, NULL, 0) == 0))) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	435 pager_printf(pager, "%4u %s\n",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	436 list[j]->record.id,
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	437 (list[j]->record.title != NULL) ?
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	438 list[j]->record.title : "");
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	439 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	440 pwfile_destroy_record(record);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	441 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	442 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	443 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	444
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	445 out:
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	446 pager_destroy(pager);
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	447
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	448 if (group_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	449 regfree(group_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	450 free(group_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	451 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	452 if (title_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	453 regfree(title_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	454 free(title_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	455 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	456 if (username_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	457 regfree(username_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	458 free(username_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	459 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	460 if (notes_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	461 regfree(notes_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	462 free(notes_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	463 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	464 if (url_re != NULL) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	465 regfree(url_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	466 free(url_re);
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	467 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	468
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	469 pwfile_destroy_list(list);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	470
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	471
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	472 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	473 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	474
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	475 static int
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	476 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	477 {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	478 char group_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	479 char title_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	480 char username_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	481 char password_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	482 char notes_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	483 char url_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	484
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	485 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	486 sizeof (group_buf), group_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	487 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	488 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	489 io_trim_nl(group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	490
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	491 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	492 sizeof (title_buf), title_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	493 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	494 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	495 io_trim_nl(title_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	496
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	497 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	498 sizeof (username_buf), username_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	499 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	500 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	501 io_trim_nl(username_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	502
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	503 for (;;) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	504 switch (io_get_password("Password: ", "Confirm Password: ",
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	505 sizeof (password_buf), password_buf)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	506 case IO_OK: /* FALLTHROUGH */
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	507 case IO_PASSWORD_EMPTY:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	508 goto password_done;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	509 case IO_SIGNAL:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	510 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	511 case IO_PASSWORD_MISMATCH:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	512 pwm_err(ctx, "passwords do not match");
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	513 continue;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	514 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	515 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	516
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	517 password_done:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	518 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	519 sizeof (notes_buf), notes_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	520 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	521 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	522 io_trim_nl(notes_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	523
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	524 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	525 url_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	526 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	527 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	528 io_trim_nl(url_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	529
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	530 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	531 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	532 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	533 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	534 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	535 record->username = (username_buf[0] != '\0') ? xstrdup(username_buf) :
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	536 NULL;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	537 /*
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	538 * 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	539 * 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	540 * fields
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	541 */
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	542 if (password_buf[0] != '\0') {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	543 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	544 record->password = xstrdup(password_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	545 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	546 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	547 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	548 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	549 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	550
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	551 return (CMD_OK);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	552 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	553
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	554 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	555 cmd_create(struct pwm_ctx ctx, int argc, char argv[])
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 enum cmd_return retval = CMD_ERR;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	558 int i;
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	559 struct record *record = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	560 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	561 char *value;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	562
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	563 if (!ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	564 retval = CMD_USAGE;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	565 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	566 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	567
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	568 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	569 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	570 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	571 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	572
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	573 record = pwfile_create_record();
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	574
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	575 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	576 type = parse_arg(argv[i], field_namev, '=', &value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	577 if (type == FIELD_UNKNOWN) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	578 pwm_err(ctx, "bad field assignment \"%s\"", argv[i]);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	579 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	580 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	581 /* skip empty assignments */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	582 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	583 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	584 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	585 case FIELD_GROUP:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	586 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	587 record->group = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	588 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	589 case FIELD_TITLE:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	590 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	591 record->title = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	592 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	593 case FIELD_USERNAME:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	594 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	595 record->username = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	596 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	597 case FIELD_PASSWORD:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	598 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	599 record->password = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	600 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	601 case FIELD_NOTES:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	602 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	603 record->notes = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	604 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	605 case FIELD_URL:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	606 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	607 record->url = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	608 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	609 default:
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	610 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	611 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	612 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	613 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	614
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	615 if (ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	616 if (read_record_fields(ctx, record) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	617 goto out;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	618 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	619 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	620
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	621 pwfile_create_pws_record(ctx, record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	622 retval = CMD_OK;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	623
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	624 out:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	625 pwfile_destroy_record(record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	626
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	627 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	628 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	629
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	630 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	631 cmd_modify(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	632 {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	633 int retval = CMD_ERR;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	634 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	635 int i;
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	636 struct record *record = NULL;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	637 enum field_type type;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	638 char *value;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	639
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	640 if (!ctx->is_interactive && (argc < 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	641 retval = CMD_USAGE;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	642 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	643 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	644
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	645 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	646 pwm_err(ctx, "invalid id %s", argv[1]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	647 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	648 }
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	649
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	650 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	651 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	652 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	653 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	654
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	655 record = pwfile_get_record(ctx, id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	656
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	657 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	658 type = parse_arg(argv[i], field_namev, '=', &value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	659 if (type == FIELD_UNKNOWN) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	660 pwm_err(ctx, "bad field assignment \"%s\"", argv[i]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	661 goto out;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	662 }
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	663 if (value[0] == '\0') {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	664 /* skip empty assignments */
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	665 continue;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	666 }
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	667 switch (type) {
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	668 case FIELD_GROUP:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	669 free(record->group);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	670 record->group = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	671 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	672 case FIELD_TITLE:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	673 free(record->title);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	674 record->title = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	675 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	676 case FIELD_USERNAME:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	677 free(record->username);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	678 record->username = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	679 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	680 case FIELD_PASSWORD:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	681 free(record->password);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	682 record->password = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	683 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	684 case FIELD_NOTES:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	685 free(record->notes);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	686 record->notes = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	687 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	688 case FIELD_URL:
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	689 free(record->url);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	690 record->url = xstrdup(value);
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	691 break;
85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	692 default:
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	693 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	694 goto out;
11 85bce13237cf Add filter expressions to list command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 10 diff changeset	695 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	696 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	697
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	698 if (ctx->is_interactive && (argc < 3)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	699 if (read_record_fields(ctx, record) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	700 goto out;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	701 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	702 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	703
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	704 pwfile_modify_pws_record(ctx, id, record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	705 retval = CMD_OK;
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	706
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	707 out:
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	708 pwfile_destroy_record(record);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	709
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	710 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	711 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	712
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	713 static enum cmd_return
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	714 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	715 {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	716 enum cmd_return retval = CMD_ERR;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	717 unsigned int id = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	718 int i = 1;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	719 char *value = NULL;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	720 long x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	721 char *p;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	722 size_t password_len = 16;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	723 size_t chars_min;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	724 const char *chars;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	725 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	726 size_t char_groupv_len = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	727 int charclass;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	728 size_t j;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	729 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	730
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	731 /* 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	732 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	733 i++;
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	734 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	735 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	736 goto out;
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	737 }
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	738 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	739
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	740 for (; i < argc; i++) {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	741 switch (parse_arg(argv[i], cmd_generatepassword_argv, '=',
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	742 &value)) {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	743 case CMD_GP_ARG_LEN:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	744 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	745 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	746 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	747 (x > PWS3_MAX_PASSWORD_LEN) \|\| (x <= 0)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	748 pwm_err(ctx, "invalid password length \"%s\"",
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	749 argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	750 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	751 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	752 password_len = x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	753 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	754 case CMD_GP_ARG_CHARS:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	755 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	756 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	757 if ((errno != 0) \|\| (value == '\0') \|\| (p != ':') \|\|
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	758 (x < 0) \|\| (x > PWS3_MAX_PASSWORD_LEN)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	759 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	760 "characters \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	761 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	762 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	763 chars_min = x;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	764
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	765 chars = ++p;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	766 while (*p != '\0') {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	767 if (!isascii(p) \|\| !isprint(p)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	768 pwm_err(ctx, "invalid character in "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	769 "character group \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	770 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	771 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	772 p++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	773 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	774
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	775 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	776 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	777 1));
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	778 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	779 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	780 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	781 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	782 case CMD_GP_ARG_CHARCLASS:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	783 errno = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	784 x = strtol(value, &p, 10);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	785 if ((errno != 0) \|\| (value == '\0') \|\| (p != ':') \|\|
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	786 (x < 0) \|\| (x > PWS3_MAX_PASSWORD_LEN)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	787 pwm_err(ctx, "invalid minimum number of "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	788 "characters \"%s\"", argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	789 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	790 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	791 chars_min = x;
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 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	794 if (charclass < 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	795 pwm_err(ctx, "unknown character class \"%s\"",
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	796 argv[i]);
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	797 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	798 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	799 chars = charclass_values[charclass];
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	800 char_groupv = xrealloc(char_groupv,
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	801 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	802 1));
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	803 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	804 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	805 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	806 break;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	807 default:
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	808 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	809 retval = CMD_USAGE;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	810 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	811 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	812 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	813
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	814 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	815 if (char_groupv[j].chars_min > password_len) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	816 pwm_err(ctx, "invalid minimum number of characters "
a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	817 "\"%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	818 char_groupv[j].chars);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	819 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	820 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	821 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	822
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	823 if (char_groupv_len == 0) {
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	824 /* use defaults */
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	825 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	826 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	827 char_groupv[0].chars_min = 0;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	828 char_groupv_len++;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	829 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	830
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	831 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	832 password_len) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	833 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	834 "constraints");
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	835 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	836 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	837
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	838 if (id != 0) {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	839 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	840 &(struct record){ .password = password }) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	841 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	842 goto out;
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	843 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	844 retval = CMD_OK;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	845 } else {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	846 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	847 }
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 out:
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	850 free(char_groupv);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	851
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	852 return (retval);
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	853 }
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	854
8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	855 static enum cmd_return
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	856 cmd_remove(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	857 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	858 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	859
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	860 if (argc != 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	861 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	862 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	863
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	864 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	865 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	866 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	867 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	868
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	869 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	870 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	871 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	872 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	873
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	874 if (pwfile_remove_pws_record(ctx, id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	875 pwm_err(ctx, "failed to remove record %u", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	876 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	877 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	878
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	879 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	880 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	881
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	882 static int
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	883 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	884 {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	885 struct pager *pager;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	886 struct tm *tm;
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	887 char timebuf[TIME_SIZE];
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	888 int retval;
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	889
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	890 pager = pager_create(fd);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	891 if (fields[FIELD_TITLE]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	892 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	893 field_labels[FIELD_TITLE] : "", (record->title != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	894 record->title : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	895 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	896 if (fields[FIELD_GROUP]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	897 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	898 field_labels[FIELD_GROUP] : "", (record->group != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	899 record->group : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	900 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	901 if (fields[FIELD_USERNAME]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	902 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	903 field_labels[FIELD_USERNAME] : "",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	904 (record->username != NULL) ? record->username : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	905 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	906 if (fields[FIELD_PASSWORD]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	907 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	908 field_labels[FIELD_PASSWORD] : "",
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	909 (record->password != NULL) ? record->password : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	910 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	911 if (fields[FIELD_NOTES]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	912 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	913 field_labels[FIELD_NOTES] : "", (record->notes != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	914 record->notes : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	915 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	916 if (fields[FIELD_URL]) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	917 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	918 field_labels[FIELD_URL] : "", (record->url != NULL) ?
a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	919 record->url : "");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	920 }
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	921 if (fields[FIELD_CTIME]) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	922 tm = gmtime(&record->ctime);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	923 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	924 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	925 field_labels[FIELD_CTIME] : "", timebuf);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	926 }
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	927 if (fields[FIELD_MTIME]) {
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	928 tm = gmtime(&record->mtime);
17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	929 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	930 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	931 field_labels[FIELD_MTIME] : "", timebuf);
10 17fb30016e64 Enable access to record and file metadata Guido Berhoerster <guido+pwm@berhoerster.name> parents: 4 diff changeset	932 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	933 retval = pager_show(pager);
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	934 pager_destroy(pager);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	935
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	936 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	937 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	938
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	939 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	940 cmd_show(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	941 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	942 enum cmd_return retval;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	943 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	944 struct record *record;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	945 int i;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	946 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	947 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	948 [FIELD_GROUP] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	949 [FIELD_TITLE] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	950 [FIELD_USERNAME] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	951 [FIELD_PASSWORD] = 0,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	952 [FIELD_NOTES] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	953 [FIELD_URL] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	954 [FIELD_MTIME] = 1,
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	955 [FIELD_CTIME] = 1
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	956 };
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	957
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	958 if (argc < 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	959 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	960 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	961
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	962 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	963 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	964 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	965 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	966
15 3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	967 if (argc > 2) {
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	968 /* 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	969 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	970 }
3380c8fd9776 Show all record fields except the password by default Guido Berhoerster <guido+pwm@berhoerster.name> parents: 14 diff changeset	971
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	972 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	973 type = parse_arg(argv[i], field_namev, '\0', NULL);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	974 if (type < 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	975 pwm_err(ctx, "bad field name \"%s\"", argv[i]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	976 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	977 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	978 fields[type] = 1;
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
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	981 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	982 if (record == NULL) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	983 pwm_err(ctx, "record %u does not exist", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	984 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	985 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	986 retval = (print_record(record, fields, 1, STDOUT_FILENO) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	987 CMD_OK : CMD_SIGNAL;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	988 pwfile_destroy_record(record);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	989
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	990 return (retval);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	991 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	992
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	993 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	994 cmd_pipe(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	995 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	996 enum cmd_return retval = CMD_ERR;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	997 unsigned int id;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	998 struct record *record = NULL;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	999 enum field_type type;
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	1000 int fields[COUNTOF(field_namev) - 1] = { 0 };
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1001 struct proc proc = { 0 };
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1002
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1003 if (argc != 4) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1004 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1005 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1006
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1007 if (parse_id(argv[1], &id) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1008 pwm_err(ctx, "invalid id %s", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1009 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1010 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1011
12 8768fbd09bc5 Add generatepassword command to generate random passwords Guido Berhoerster <guido+pwm@berhoerster.name> parents: 11 diff changeset	1012 type = parse_arg(argv[2], field_namev, '\0', NULL);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1013 if (type < 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1014 pwm_err(ctx, "bad field name \"%s\"", argv[2]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1015 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1016 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1017 fields[type] = 1;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1018
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1019 if (proc_open(&proc, argv[3], "w") != IO_OK) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1020 goto out;
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 record = pwfile_get_record(ctx, id);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1024 if (record == NULL) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1025 pwm_err(ctx, "record %u does not exist", id);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1026 goto out;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1027 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1028
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1029 retval = (print_record(record, fields, 0, proc.fd) != IO_SIGNAL) ?
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1030 CMD_OK : CMD_SIGNAL;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1031
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1032 out:
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1033 pwfile_destroy_record(record);
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1034 if (proc.pid != 0) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1035 if (proc_close(&proc) == IO_SIGNAL) {
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1036 retval = CMD_SIGNAL;
5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1037 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1038 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1039
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1040 return (retval);
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
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1043 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1044 cmd_creategroup(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1045 {
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1046 char group_buf[PWM_LINE_MAX] = { '\0' };
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1047
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1048 if (!ctx->is_interactive && (argc != 2)) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1049 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1050 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1051
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1052 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1053 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	1054 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1055 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1056
22 ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1057 if (ctx->is_interactive && (argc != 2)) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1058 if (io_get_line(NULL, "Group: ", 0, NULL, 0,
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1059 sizeof (group_buf), group_buf) == IO_SIGNAL) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1060 return (CMD_SIGNAL);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1061 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1062 io_trim_nl(group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1063 } else {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1064 strcpy(group_buf, argv[1]);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1065 }
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1066
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1067 if (group_buf[0] != '\0') {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1068 if (pwfile_create_group(ctx, group_buf) != 0) {
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1069 pwm_err(ctx, "group \"%s\" already exists", group_buf);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1070 return (CMD_ERR);
ec01c579024a Add fully interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 19 diff changeset	1071 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1072 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1073
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1074 return (CMD_OK);
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_removegroup(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 if (argc != 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1081 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1082 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1083
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1084 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1085 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	1086 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1087 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1088
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1089 if (pwfile_remove_group(ctx, argv[1]) != 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1090 pwm_err(ctx, "empty group \"%s\" does not exist", argv[1]);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1091 return (CMD_ERR);
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 return (CMD_OK);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1095 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1096
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1097 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1098 cmd_changepassword(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1099 {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1100 size_t len;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1101
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1102 if (argc > 2) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1103 return (CMD_USAGE);
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1104 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1105
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1106 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1107 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	1108 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1109 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1110
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1111 if (argc == 2) {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1112 len = strlen(argv[1]);
1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1113 if (len == 0) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1114 pwm_err(ctx, "password must not be empty");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1115 return (CMD_ERR);
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1116 } else if (len + 1 > sizeof (ctx->password)) {
16 a07665727c19 Add status command Guido Berhoerster <guido+pwm@berhoerster.name> parents: 15 diff changeset	1117 pwm_err(ctx, "password too long");
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1118 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1119 }
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1120 memcpy(ctx->password, argv[1], len + 1);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1121 } else {
18 1e39a251cbe9 Use libtecla for interactive input Guido Berhoerster <guido+pwm@berhoerster.name> parents: 17 diff changeset	1122 if (pwm_read_password(ctx, 1) != 0) {
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1123 return (CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1124 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1125 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1126
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1127 return (CMD_OK);
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
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1130 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1131 cmd_help(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1132 {
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1133 enum cmd_return retval = CMD_OK;
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1134 struct pager *pager;
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1135 struct cmd *cmd;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1136
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1137 if (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
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1141 pager = pager_create(STDOUT_FILENO);
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1142 if (argc == 2) {
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1143 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	1144 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	1145 (strcmp(argv[1], cmd->full_cmd) == 0)) {
17 a08ef0674d8e Page long output in interactive mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 16 diff changeset	1146 pager_printf(pager, "%s\n", cmd->usage);
14 a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1147 break;
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1148 }
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1149 }
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1150 } else {
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1151 printf("Commands:\n");
a01899a6e4bb Extend help command to show usage information for commands Guido Berhoerster <guido+pwm@berhoerster.name> parents: 13 diff changeset	1152 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	1153 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	1154 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	1155 }
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1156 }
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1157 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	1158 pager_destroy(pager);
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1159
19 5c6155c8e9b6 Handle signals Guido Berhoerster <guido+pwm@berhoerster.name> parents: 18 diff changeset	1160 return (retval);
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 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1164 cmd_write(struct pwm_ctx ctx, int argc, char argv[])
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 if (argc != 1) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1167 return (CMD_USAGE);
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
23 1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1170 if (ctx->is_readonly) {
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1171 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	1172 return (CMD_ERR);
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1173 }
1b89066d992c Add read-only mode Guido Berhoerster <guido+pwm@berhoerster.name> parents: 22 diff changeset	1174
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1175 return ((pwfile_write_file(ctx) == 0) ? CMD_OK : CMD_ERR);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1176 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1177
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1178 static enum cmd_return
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1179 cmd_quit(struct pwm_ctx ctx, int argc, char argv[])
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1180 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1181 if (argc != 1) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1182 return (CMD_USAGE);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1183 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1184
13 cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1185 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	1186 (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	1187 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	1188 return (CMD_OK);
cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1189 }
cf81eb0c2d5a Warn before quitting if there are unsaved changes Guido Berhoerster <guido+pwm@berhoerster.name> parents: 12 diff changeset	1190
0 a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1191 return (CMD_QUIT);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1192 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1193
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1194 struct cmd *
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1195 cmd_match(const char *cmd_name)
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1196 {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1197 size_t i;
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1198
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1199 for (i = 0; cmds[i].cmd_func != NULL; i++) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1200 if ((strcmp(cmds[i].abbrev_cmd, cmd_name) == 0) \|\|
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1201 (strcmp(cmds[i].full_cmd, cmd_name) == 0)) {
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1202 return (&cmds[i]);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1203 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1204 }
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1205
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1206 return (NULL);
a7e41e1a79c8 Initial revision Guido Berhoerster <guido+pwm@berhoerster.name> parents: diff changeset	1207 }

Mercurial > projects > pwm

annotate cmd.c @ 27:722a45b4028b