src/server/daemon/keyfile_auth.h

Sat, 13 Jan 2018 18:48:19 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Sat, 13 Jan 2018 18:48:19 +0100
branch
aio
changeset 192
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parent 92
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child 174
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permissions
-rw-r--r--

replaces eventfd with pipe and closes aio branch

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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4 * Copyright 2013 Olaf Wintermann. All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without
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7 * modification, are permitted provided that the following conditions are met:
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8 *
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9 * 1. Redistributions of source code must retain the above copyright
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10 * notice, this list of conditions and the following disclaimer.
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28
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29 #ifndef KEYFILE_AUTH_H
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30 #define KEYFILE_AUTH_H
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31
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32 #include "../public/auth.h"
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33
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34 #include <ucx/map.h>
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35 #include <inttypes.h>
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36
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37 #ifdef __cplusplus
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38 extern "C" {
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39 #endif
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40
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41 typedef struct keyfile Keyfile;
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42 typedef struct keyfile_user KeyfileUser;
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43
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44 enum KeyfileHashType {
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45 KEYFILE_SSHA = 0
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46 };
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47
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48 struct keyfile {
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49 AuthDB authdb;
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50 UcxMap *users;
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51 uint32_t ref;
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52 };
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53
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54 struct keyfile_user {
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55 User user;
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56 sstr_t *groups;
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57 size_t numgroups;
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58 enum KeyfileHashType hash_type;
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59 char *hash;
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60 size_t hashlen;
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61 };
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63 Keyfile* keyfile_new();
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64 void keyfile_ref(Keyfile *keyfile);
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65 void keyfile_unref(Keyfile *keyfile);
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66
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67 void keyfile_add_user(
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68 Keyfile *keyfile,
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69 sstr_t user,
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70 enum KeyfileHashType hash_type,
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71 sstr_t hash,
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72 sstr_t *groups,
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73 size_t ngroups);
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75 User* keyfile_get_user(AuthDB *db, char *user);
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76 int keyfile_user_verify_password(User *user, char *password);
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77 int keyfile_user_check_group(User *user, char *group);
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78 void keyfile_user_free(User *user);
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79
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80 // SSHA password compare
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81 int ssha_verify(KeyfileUser *user, char *password);
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83 #ifdef __cplusplus
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84 }
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85 #endif
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86
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87 #endif /* KEYFILE_AUTH_H */
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