Module request

Utilities to generate or execute complex get requests without persisting to a store.

Any complex request can be executed with downloading to a store, using the crate::api::remote::Remote::execute_get method. But for some requests it is useful to just get the data without persisting it to a store.

In addition to these utilities, there are also constructors in crate::protocol::ChunkRangesSeq to construct complex requests.

Structs

GetBlobResult

Result of a get_blob request.

Enums

GetBlobItem

A single item in a GetBlobResult.

Functions

get_blob

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.