| Line | Code |
|---|
| 1 | <?php
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| 2 |
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| 3 | namespace AuthStack\SAMLServiceProvider\Model;
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| 4 |
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| 5 | use LightSaml\Credential\KeyHelper;
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| 6 | use LightSaml\Credential\X509Certificate;
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| 7 | use LightSaml\Model\XmlDSig\SignatureWriter;
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| 8 | use RobRichards\XMLSecLibs\XMLSecurityKey;
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| 9 |
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| 10 | class ServiceProvider
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| 11 | {
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| 12 | /**
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| 13 | * @return null|string
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| 14 | */
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| 15 | public function getEntityId(): ?string
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| 16 | {
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| 17 | return config('saml.sp.EntityId');
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| 18 | }
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| 19 |
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| 20 | /**
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| 21 | * @return string
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| 22 | */
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| 23 | public function getIdPEntityId(): string
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| 24 | {
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| 25 | return config('saml.sp.IdentityProvider');
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| 26 | }
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| 27 |
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| 28 | /**
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| 29 | * @return string
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| 30 | */
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| 31 | public function getBaseUrl(): string
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| 32 | {
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| 33 | return config('saml.sp.baseUrl');
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| 34 | }
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| 35 |
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| 36 | /**
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| 37 | * @return null|string
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| 38 | */
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| 39 | public function getNameIdFormat(): ?string
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| 40 | {
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| 41 | return config('saml.sp.nameIdFormat');
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| 42 | }
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| 43 |
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| 44 | /**
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| 45 | * @return bool
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| 46 | */
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| 47 | public function wantsSignedMessages(): bool
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| 48 | {
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| 49 | return config('saml.sp.wantsSignedMessages');
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| 50 | }
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| 51 |
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| 52 | /**
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| 53 | * @return bool
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| 54 | */
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| 55 | public function wantsSignedAssertions(): bool
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| 56 | {
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| 57 | return config('saml.sp.wantsSignedAssertions');
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| 58 | }
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| 59 |
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| 60 | /**
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| 61 | * @return bool
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| 62 | */
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| 63 | public function wantsEncryptedAssertions(): bool
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| 64 | {
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| 65 | return config('saml.sp.wantsEncryptedAssertions');
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| 66 | }
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| 67 |
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| 68 | /**
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| 69 | * @return string
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| 70 | */
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| 71 | public function getACSPath(): string
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| 72 | {
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| 73 | return config('saml.sp.AssertionConsumerService.location');
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| 74 | }
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| 75 |
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| 76 | /**
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| 77 | * @return string
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| 78 | */
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| 79 | public function getACSUrl(): string
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| 80 | {
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| 81 | return sprintf("%s%s", $this->getBaseUrl(), $this->getACSPath());
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| 82 | }
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| 83 |
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| 84 | /**
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| 85 | * @return string
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| 86 | */
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| 87 | public function getACSBinding(): string
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| 88 | {
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| 89 | return config('saml.sp.AssertionConsumerService.binding');
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| 90 | }
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| 91 |
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| 92 | /**
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| 93 | * @return string
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| 94 | */
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| 95 | public function getLogoutServicePath(): string
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| 96 | {
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| 97 | return config('saml.sp.SLO.location');
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| 98 | }
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| 99 |
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| 100 | /**
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| 101 | * @return string
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| 102 | */
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| 103 | public function getLogoutServiceUrl(): string
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| 104 | {
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| 105 | return sprintf("%s%s", $this->getBaseUrl(), $this->getLogoutServicePath());
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| 106 | }
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| 107 |
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| 108 | /**
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| 109 | * @return string
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| 110 | */
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| 111 | public function getLogoutServiceBinding(): string
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| 112 | {
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| 113 | return config('saml.sp.SLO.binding');
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| 114 | }
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| 115 |
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| 116 | public function validateSignature(): bool
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| 117 | {
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| 118 | return config('saml.sp.validate.signature');
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| 119 | }
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| 120 |
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| 121 | /**
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| 122 | * @return bool
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| 123 | */
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| 124 | public function validateStatus(): bool
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| 125 | {
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| 126 | return config('saml.sp.validate.status');
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| 127 | }
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| 128 |
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| 129 | /**
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| 130 | * @return bool
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| 131 | */
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| 132 | public function validateIssuer(): bool
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| 133 | {
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| 134 | return config('saml.sp.validate.issuer');
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| 135 | }
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| 136 |
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| 137 | /**
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| 138 | * @return bool
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| 139 | */
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| 140 | public function validateDestination(): bool
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| 141 | {
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| 142 | return config('saml.sp.validate.destination');
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| 143 | }
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| 144 |
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| 145 | /**
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| 146 | * @return bool
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| 147 | */
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| 148 | public function validateLifetime(): bool
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| 149 | {
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| 150 | return config('saml.sp.validate.lifetime');
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| 151 | }
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| 152 |
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| 153 | /**
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| 154 | * @return \DateTime
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| 155 | */
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| 156 | public function getUpperDT(): \DateTime
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| 157 | {
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| 158 | return new \DateTime($this->getValidationUpperTimeBoundary(), new \DateTimeZone('UTC'));
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| 159 | }
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| 160 |
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| 161 | /**
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| 162 | * @return \DateTime
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| 163 | */
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| 164 | public function getLowerDT(): \DateTime
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| 165 | {
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| 166 | return new \DateTime($this->getValidationLowerTimeBoundary(), new \DateTimeZone('UTC'));
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| 167 | }
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| 168 |
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| 169 | /**
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| 170 | * @return string
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| 171 | */
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| 172 | public function getValidationUpperTimeBoundary(): string
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| 173 | {
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| 174 | return config('saml.sp.validate.upper');
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| 175 | }
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| 176 |
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| 177 | /**
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| 178 | * @return string
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| 179 | */
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| 180 | public function getValidationLowerTimeBoundary(): string
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| 181 | {
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| 182 | return config('saml.sp.validate.lower');
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| 183 | }
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| 184 |
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| 185 | /**
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| 186 | * @return array
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| 187 | */
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| 188 | public function getSigningKey(): array
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| 189 | {
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| 190 | return config('saml.sp.keys.signing', []);
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| 191 | }
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| 192 |
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| 193 | /**
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| 194 | * @return SignatureWriter
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| 195 | */
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| 196 | public function getSignatureWriter(): SignatureWriter
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| 197 | {
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| 198 | $x509 = new X509Certificate();
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| 199 |
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| 200 | $x509->setData($this->getSigningKeyX509Cert());
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| 201 |
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| 202 | $priv = KeyHelper::createPrivateKey(
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| 203 | $this->getSigningPrivateKey(),
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| 204 | $this->getSigningPrivateKeyPassphrase(),
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| 205 | false,
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| 206 | $this->getSigningDigestAlgorithm()
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| 207 | );
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| 208 |
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| 209 | return new SignatureWriter($x509, $priv);
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| 210 | }
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| 211 |
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| 212 | /**
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| 213 | * @return XMLSecurityKey
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| 214 | */
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| 215 | public function getSigningPublicKey(): XMLSecurityKey
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| 216 | {
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| 217 | return KeyHelper::createPublicKey(
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| 218 | (new X509Certificate())->setData($this->getSigningKeyX509Cert())
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| 219 | );
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| 220 | }
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| 221 |
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| 222 | /**
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| 223 | * @return string
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| 224 | */
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| 225 | public function getSigningKeyX509Cert(): string
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| 226 | {
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| 227 | return config('saml.sp.keys.signing.x509');
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| 228 | }
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| 229 |
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| 230 | /**
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| 231 | * @return string
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| 232 | */
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| 233 | public function getSigningPrivateKey(): string
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| 234 | {
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| 235 | return config('saml.sp.keys.signing.private');
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| 236 | }
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| 237 |
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| 238 | /**
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| 239 | * @return null|string
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| 240 | */
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| 241 | public function getSigningPrivateKeyPassphrase(): ?string
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| 242 | {
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| 243 | return config('saml.sp.keys.signing.passphrase');
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| 244 | }
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| 245 |
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| 246 | /**
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| 247 | * @return string
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| 248 | */
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| 249 | public function getSigningDigestAlgorithm(): string
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| 250 | {
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| 251 | return config('saml.sp.keys.signing.algorithm');
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| 252 | }
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| 253 |
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| 254 | /**
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| 255 | * @return array
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| 256 | */
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| 257 | public function getDecryptionKey(): array
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| 258 | {
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| 259 | return config('saml.sp.keys.encryption', []);
|
| 260 | }
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| 261 |
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| 262 | /**
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| 263 | * @return XMLSecurityKey
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| 264 | */
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| 265 | public function getDecrypter(): XMLSecurityKey
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| 266 | {
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| 267 | return KeyHelper::createPrivateKey(
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| 268 | $this->getDecryptionKeyPrivateKey(),
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| 269 | $this->getDecryptionKeyPassphrase(),
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| 270 | false,
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| 271 | $this->getDecryptionKeyAlgorithm()
|
| 272 | );
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| 273 | }
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| 274 |
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| 275 | /**
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| 276 | * @return null|string
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| 277 | */
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| 278 | public function getDecryptionKeyPrivateKey(): ?string
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| 279 | {
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| 280 | return config('saml.sp.keys.encryption.private');
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| 281 | }
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| 282 |
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| 283 | /**
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| 284 | * @return null|string
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| 285 | */
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| 286 | public function getDecryptionKeyPassphrase(): ?string
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| 287 | {
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| 288 | return config('saml.sp.keys.encryption.passphrase');
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| 289 | }
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| 290 |
|
| 291 | /**
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| 292 | * @return null|string
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| 293 | */
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| 294 | public function getDecryptionKeyAlgorithm(): ?string
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| 295 | {
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| 296 | return config('saml.sp.keys.encryption.algorithm');
|
| 297 | }
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| 298 | } |