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 ..
Category : aes
I use Qt and C++. I need to encrypt large files (e.g. 32GB) with AES in CBC mode. Is there a cryptographic library using threads that I could use? Source: Windows Que..
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 ..
Let’s say we have HLS segments encrypted with AES-128 method. But segments data restricted with EXT-X-BYTERANGE. Could you please advice me how I can decrypt this? Can I download this part of data with HTTP range request, and then decrypt this data with key and IV, or decryptor must be initialize from begin of the ..
I want to perform AES-256-CBC encryption and decryption on Android NDK c++. and i am very new to it. I have the encrypted data obtain from various input and need to decrypt it. and also i want to prevent the expose of encryption key and some additional twist while decryption. as android apk can be ..
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 ..
Does someone know a way to encrypt any file (no matter what type) using c++ with AES and SHA512 using a password? I cant think of a way to get this to work. It would be helpfull to get some example code (c++) which is easy to implement into my project. It has to be ..
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 ..
I am implementing Microsoft OEM Registration and they wanted a server that will receive encrypted data that needs to be decrypted using the private key(server have the key) and session key that would be sent from the customer system. I need to write this code on my server but I don’t have a windows server. ..
Anyone knows about AES(Adv. Encryption Standards) methods ? I want the decrypt in RFID input stream with the use of Key and vector IV. I’m using ESP8266MOD NodeMCU (WiFi) and RFID-RC522 (13.56 MHz ISM Band). IDE- Arduino 1.8.13 -Thank You… Source: Windows Que..
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