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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 #include "../ucx/map.h" |
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34 |
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35 #ifdef __cplusplus |
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36 extern "C" { |
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37 #endif |
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38 |
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39 typedef struct keyfile Keyfile; |
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40 typedef struct keyfile_user KeyfileUser; |
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41 |
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42 enum KeyfileHashType { |
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43 KEYFILE_SSHA = 0 |
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44 }; |
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45 |
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46 struct keyfile { |
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47 AuthDB authdb; |
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48 UcxMap *users; |
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49 uint32_t ref; |
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50 }; |
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51 |
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52 struct keyfile_user { |
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53 User user; |
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54 sstr_t *groups; |
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55 size_t numgroups; |
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56 enum KeyfileHashType hash_type; |
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57 char *hash; |
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58 size_t hashlen; |
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59 }; |
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60 |
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61 Keyfile* keyfile_new(); |
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62 void keyfile_ref(Keyfile *keyfile); |
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63 void keyfile_unref(Keyfile *keyfile); |
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64 |
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65 void keyfile_add_user( |
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66 Keyfile *keyfile, |
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67 sstr_t user, |
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68 enum KeyfileHashType hash_type, |
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69 sstr_t hash, |
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70 sstr_t *groups, |
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71 size_t ngroups); |
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72 |
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73 User* keyfile_get_user(AuthDB *db, char *user); |
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74 int keyfile_user_verify_password(User *user, char *password); |
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75 int keyfile_user_check_group(User *user, char *group); |
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76 void keyfile_user_free(User *user); |
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77 |
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78 // SSHA password compare |
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79 int ssha_verify(KeyfileUser *user, char *password); |
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80 |
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81 #ifdef __cplusplus |
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82 } |
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83 #endif |
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84 |
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85 #endif /* KEYFILE_AUTH_H */ |
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86 |