Module request

Utilities for complex get requests.

Functions

• get_chunk_probe
  Probe for a single chunk of a blob.
• get_hash_seq_and_sizes
  Given a hash of a hash seq, get the hash seq and the verified sizes of its children.
• get_unverified_size
  Get the claimed size of a blob from a peer.
• get_verified_size
  Get the verified size of a blob from a peer.
• random_hash_seq_ranges
  Given a sequence of sizes of children, generate a range spec that selects a random chunk of a random child.