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annotate pw.h @ 12:8768fbd09bc5

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Add generatepassword command to generate random passwords Refactor and generalize handling of named arguments.
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Thu, 03 Aug 2017 10:22:07 +0200
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12
8768fbd09bc5 Add generatepassword command to generate random passwords
Guido Berhoerster <guido+pwm@berhoerster.name>
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1 /*
8768fbd09bc5 Add generatepassword command to generate random passwords
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2 * Copyright (C) 2017 Guido Berhoerster <guido+pwm@berhoerster.name>
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3 *
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4 * Permission is hereby granted, free of charge, to any person obtaining
8768fbd09bc5 Add generatepassword command to generate random passwords
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5 * a copy of this software and associated documentation files (the
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6 * "Software"), to deal in the Software without restriction, including
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7 * without limitation the rights to use, copy, modify, merge, publish,
8768fbd09bc5 Add generatepassword command to generate random passwords
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8 * distribute, sublicense, and/or sell copies of the Software, and to
8768fbd09bc5 Add generatepassword command to generate random passwords
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9 * permit persons to whom the Software is furnished to do so, subject to
8768fbd09bc5 Add generatepassword command to generate random passwords
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10 * the following conditions:
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11 *
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12 * The above copyright notice and this permission notice shall be included
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13 * in all copies or substantial portions of the Software.
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14 *
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 */
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23
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24 #ifndef PW_H
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25 #define PW_H
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26
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27 struct pw_char_group {
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28 const char *chars;
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29 size_t chars_min;
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30 };
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31
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32 int pw_genrandom(struct pw_char_group [], size_t, char *, size_t);
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33
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34 #endif /* !PW_H */