Category : aes

Can anybody Download this file as video i have tried ffmpeg streamlink with csrf cookie and all etc its say unable to open the key this is the link https://d1zn486gqtl5e4.cloudfront.net/institute/rays/courses/video-uploads/videos/transcoded/fd14f0cdc2244e3fa0c7f52674c345d6/video.m3u8 720p : link https://d1zn486gqtl5e4.cloudfront.net/institute/rays/courses/video-uploads/videos/transcoded/fd14f0cdc2244e3fa0c7f52674c345d6/video720p.m3u8 if anybody can help then it will be so helpful i wanna know is stack overflow can do it or not ..

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I decrypt file with Poco::CryptoOutputStream. File size after decryption is changed. This is my code: Poco::Crypto::Cipher::ByteVec iv {hex.begin(), hex.end()}; Poco::Crypto::CipherKey key("aes-128-cbc", _key, iv); Poco::Crypto::Cipher::Ptr cipher = Poco::Crypto::CipherFactory::defaultFactory().createCipher(key); Poco::FileInputStream src("./unit-tests/resources/cipher-stream/segment_000.m4s"); Poco::FileOutputStream dst("./unit-tests/resources/cipher-stream/segment_000_dec.m4s"); Poco::Crypto::CryptoOutputStream decryptor(dst, cipher->createDecryptor()); //<– In that moment I want to know size of the dst file Poco::StreamCopier::copyStream(src, decryptor); Problem I want to know size ..

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I am working on a program where a C++/Qt client communicates with a Java server. The client side uses OpenSSL library and server side uses Crypto library. The following are the functions used in both: SERVER SIDE: public static String encryptWithKey(String plaintext, String key) { try { Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding"); SecureRandom randomSecureRandom = new ..

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We are working on this Xilinx AES Crypto Driver which works on traditional AF_ALG – netlink. This Linux AES driver is written using symmetric key framework. Driver Page from Xilinx Question is How can we increase the payload size currently the documentation is using strings but We are trying encrypt payload of >20MB ? This ..

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