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26 lines
979 B
Plaintext
26 lines
979 B
Plaintext
import EVPCipherInitializer
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import EVPCipherOperation
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import EVPCipherAlgorithmSource
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class EVP_Cipher_Initializer_Algorithm_Consumer extends Crypto::AlgorithmConsumer instanceof EVPCipherInitializerAlgorithmArgument
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{
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override DataFlow::Node getInputNode() { result.asExpr() = this }
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override Crypto::AlgorithmElement getAKnownAlgorithmSource() {
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result.(KnownOpenSSLCipherConstantAlgorithmInstance).getConsumer() = this
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}
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}
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// //TODO: need a key consumer
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// class EVP_Initializer_Key_Consumer extends Crypto::KeyConsumer instanceof EVP_Cipher_Inititalizer isntanceof InitializerKeyArgument{
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// }
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class EVP_Cipher_Initializer_IV_Consumer extends Crypto::NonceArtifactConsumer instanceof EVPCipherInitializerIVArgument
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{
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override DataFlow::Node getInputNode() { result.asExpr() = this }
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}
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class EVP_Cipher_Input_Consumer extends Crypto::CipherInputConsumer instanceof EVPCipherInputArgument
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{
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override DataFlow::Node getInputNode() { result.asExpr() = this }
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}
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