Crate crypt4gh

Bob wants to send a message to Alice, containing sensitive data. Bob uses Crypt4GH, the Global Alliance approved secure method for sharing human genetic data. crypt4gh, a Python tool to encrypt, decrypt or re-encrypt files, according to the GA4GH encryption file format.

To learn more about the format visit the Crypt4GH CLI & Format Documentation

Modules

header	Generate and parse a Crypt4GH header.
keys	Utility to read Crypt4GH-formatted keys.

Structs

Keys	Key information.
WriteInfo	Write buffer wrapper.

Constants

SEGMENT_SIZE

Size of the encrypted segments.

Functions

body_decrypt	Decrypts the content read using the keys provided.
body_decrypt_parts	Decrypts the specified content read using the keys provided.
decrypt	Reads from the read_buffer and writes the decrypted data to write_buffer.
encrypt	Reads from the read_buffer and writes the encrypted data to write_buffer.
encrypt_segment	Encrypts a segment.
rearrange	Reads from the read_buffer and writes the rearranged data to write_buffer.
reencrypt	Reads from the read_buffer and writes the reencrypted data to write_buffer.