| 1 | /*- |
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| 2 | * Copyright (c) 2012 Dag-Erling Smørgrav |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * 1. Redistributions of source code must retain the above copyright |
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| 9 | * notice, this list of conditions and the following disclaimer. |
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| 10 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 11 | * notice, this list of conditions and the following disclaimer in the |
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| 12 | * documentation and/or other materials provided with the distribution. |
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| 13 | * 3. The name of the author may not be used to endorse or promote |
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| 14 | * products derived from this software without specific prior written |
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| 15 | * permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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| 18 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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| 21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 23 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 27 | * SUCH DAMAGE. |
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| 28 | * |
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| 29 | * $Id: openpam_set_feature.c 932 2017-04-26 20:41:59Z des $ |
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| 30 | */ |
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| 31 | |
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| 32 | #ifdef HAVE_CONFIG_H |
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| 33 | # include "config.h" |
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| 34 | #endif |
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| 35 | |
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| 36 | #include <security/pam_appl.h> |
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| 37 | #include <security/openpam.h> |
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| 38 | |
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| 39 | #include "openpam_impl.h" |
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| 40 | |
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| 41 | /* |
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| 42 | * OpenPAM extension |
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| 43 | * |
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| 44 | * Enable or disable an optional feature. |
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| 45 | */ |
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| 46 | |
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| 47 | int |
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| 48 | openpam_set_feature(int feature, int onoff) |
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| 49 | { |
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| 50 | |
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| 51 | ENTERF(feature); |
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| 52 | if (feature < 0 || feature >= OPENPAM_NUM_FEATURES) |
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| 53 | RETURNC(PAM_BAD_FEATURE); |
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| 54 | openpam_features[feature].onoff = onoff; |
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| 55 | RETURNC(PAM_SUCCESS); |
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| 56 | } |
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| 57 | |
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| 58 | /* |
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| 59 | * Error codes: |
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| 60 | * |
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| 61 | * PAM_BAD_FEATURE |
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| 62 | */ |
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| 63 | |
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| 64 | /** |
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| 65 | * EXPERIMENTAL |
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| 66 | * |
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| 67 | * The =openpam_set_feature function sets the state of the specified |
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| 68 | * feature to the value specified by the =onoff argument. |
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| 69 | * See =openpam_get_feature for a list of recognized features. |
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| 70 | * |
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| 71 | * >openpam_get_feature |
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| 72 | * |
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| 73 | * AUTHOR DES |
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| 74 | */ |
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