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stream_encrypt_file

shadow_crypt::shell::encryption::file_ops

Function stream_encrypt_file 

Source 
pub fn stream_encrypt_file(
    file: &EncryptionInputFile,
    header: &FileHeader,
    sealer: StreamSealer,
    output_dir: &Path,
) -> Result<EncryptionOutputFile, WorkflowError>
Expand description

Streams the input file through the sealer into a fresh output file: header first, then one encrypted chunk at a time, with memory bounded by the chunk size. A partially written output is removed on failure.