[331] | 1 | /*
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| 2 | * Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
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| 3 | *
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| 4 | * Licensed under the OpenSSL license (the "License"). You may not use
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| 5 | * this file except in compliance with the License. You can obtain a copy
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| 6 | * in the file LICENSE in the source distribution or at
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| 7 | * https://www.openssl.org/source/license.html
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| 8 | */
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| 9 |
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| 10 | #include <stdio.h>
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| 11 | #include "internal/cryptlib.h"
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| 12 | #include <openssl/asn1.h>
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| 13 | #include <openssl/objects.h>
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| 14 | #include <openssl/evp.h>
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| 15 | #include <openssl/x509.h>
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| 16 | #include "internal/x509_int.h"
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| 17 |
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| 18 | int X509_CRL_set_version(X509_CRL *x, long version)
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| 19 | {
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| 20 | if (x == NULL)
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| 21 | return (0);
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| 22 | if (x->crl.version == NULL) {
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| 23 | if ((x->crl.version = ASN1_INTEGER_new()) == NULL)
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| 24 | return (0);
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| 25 | }
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| 26 | return (ASN1_INTEGER_set(x->crl.version, version));
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| 27 | }
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| 28 |
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| 29 | int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name)
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| 30 | {
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| 31 | if (x == NULL)
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| 32 | return (0);
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| 33 | return (X509_NAME_set(&x->crl.issuer, name));
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| 34 | }
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| 35 |
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| 36 | int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm)
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| 37 | {
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| 38 | if (x == NULL)
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| 39 | return 0;
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| 40 | return x509_set1_time(&x->crl.lastUpdate, tm);
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| 41 | }
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| 42 |
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| 43 | int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm)
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| 44 | {
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| 45 | if (x == NULL)
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| 46 | return 0;
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| 47 | return x509_set1_time(&x->crl.nextUpdate, tm);
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| 48 | }
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| 49 |
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| 50 | int X509_CRL_sort(X509_CRL *c)
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| 51 | {
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| 52 | int i;
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| 53 | X509_REVOKED *r;
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| 54 | /*
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| 55 | * sort the data so it will be written in serial number order
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| 56 | */
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| 57 | sk_X509_REVOKED_sort(c->crl.revoked);
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| 58 | for (i = 0; i < sk_X509_REVOKED_num(c->crl.revoked); i++) {
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| 59 | r = sk_X509_REVOKED_value(c->crl.revoked, i);
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| 60 | r->sequence = i;
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| 61 | }
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| 62 | c->crl.enc.modified = 1;
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| 63 | return 1;
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| 64 | }
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| 65 |
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| 66 | int X509_CRL_up_ref(X509_CRL *crl)
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| 67 | {
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| 68 | int i;
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| 69 |
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| 70 | if (CRYPTO_atomic_add(&crl->references, 1, &i, crl->lock) <= 0)
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| 71 | return 0;
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| 72 |
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| 73 | REF_PRINT_COUNT("X509_CRL", crl);
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| 74 | REF_ASSERT_ISNT(i < 2);
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| 75 | return ((i > 1) ? 1 : 0);
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| 76 | }
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| 77 |
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| 78 | long X509_CRL_get_version(const X509_CRL *crl)
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| 79 | {
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| 80 | return ASN1_INTEGER_get(crl->crl.version);
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| 81 | }
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| 82 |
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| 83 | const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl)
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| 84 | {
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| 85 | return crl->crl.lastUpdate;
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| 86 | }
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| 87 |
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| 88 | const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl)
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| 89 | {
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| 90 | return crl->crl.nextUpdate;
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| 91 | }
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| 92 |
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| 93 | #if OPENSSL_API_COMPAT < 0x10100000L
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| 94 | ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl)
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| 95 | {
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| 96 | return crl->crl.lastUpdate;
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| 97 | }
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| 98 |
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| 99 | ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl)
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| 100 | {
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| 101 | return crl->crl.nextUpdate;
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| 102 | }
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| 103 | #endif
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| 104 |
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| 105 | X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl)
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| 106 | {
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| 107 | return crl->crl.issuer;
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| 108 | }
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| 109 |
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| 110 | const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl)
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| 111 | {
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| 112 | return crl->crl.extensions;
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| 113 | }
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| 114 |
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| 115 | STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl)
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| 116 | {
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| 117 | return crl->crl.revoked;
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| 118 | }
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| 119 |
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| 120 | void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,
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| 121 | const X509_ALGOR **palg)
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| 122 | {
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| 123 | if (psig != NULL)
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| 124 | *psig = &crl->signature;
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| 125 | if (palg != NULL)
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| 126 | *palg = &crl->sig_alg;
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| 127 | }
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| 128 |
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| 129 | int X509_CRL_get_signature_nid(const X509_CRL *crl)
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| 130 | {
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| 131 | return OBJ_obj2nid(crl->sig_alg.algorithm);
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| 132 | }
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| 133 |
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| 134 | const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x)
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| 135 | {
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| 136 | return x->revocationDate;
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| 137 | }
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| 138 |
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| 139 | int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)
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| 140 | {
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| 141 | ASN1_TIME *in;
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| 142 |
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| 143 | if (x == NULL)
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| 144 | return (0);
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| 145 | in = x->revocationDate;
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| 146 | if (in != tm) {
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| 147 | in = ASN1_STRING_dup(tm);
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| 148 | if (in != NULL) {
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| 149 | ASN1_TIME_free(x->revocationDate);
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| 150 | x->revocationDate = in;
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| 151 | }
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| 152 | }
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| 153 | return (in != NULL);
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| 154 | }
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| 155 |
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| 156 | const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x)
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| 157 | {
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| 158 | return &x->serialNumber;
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| 159 | }
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| 160 |
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| 161 | int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)
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| 162 | {
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| 163 | ASN1_INTEGER *in;
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| 164 |
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| 165 | if (x == NULL)
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| 166 | return (0);
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| 167 | in = &x->serialNumber;
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| 168 | if (in != serial)
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| 169 | return ASN1_STRING_copy(in, serial);
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| 170 | return 1;
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| 171 | }
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| 172 |
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| 173 | const STACK_OF(X509_EXTENSION) *X509_REVOKED_get0_extensions(const X509_REVOKED *r)
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| 174 | {
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| 175 | return r->extensions;
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| 176 | }
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| 177 |
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| 178 | int i2d_re_X509_CRL_tbs(X509_CRL *crl, unsigned char **pp)
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| 179 | {
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| 180 | crl->crl.enc.modified = 1;
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| 181 | return i2d_X509_CRL_INFO(&crl->crl, pp);
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| 182 | }
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