package tezos-context

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Tezos: on-disk context abstraction for `octez-node`

Install 

dune-project
 Dependency

www.tezos.com Readme Edit opam file Versions (5)

Authors

  1. T
    Tezos devteam

Maintainers

  1. C
    contact@tezos.com

Sources

tezos-16.0.tar.gz
sha256=ad9e08819871c75ba6f4530b125f7d157799398e4d77a1e6bfea9d91ff37ff55
sha512=c5dc4d40cc09bc6980fbbdb5c2e105bf4252cf9cfcb2b49660b0ebe4dc789f6709ec3b3bf2f87d81580d3eed9521eeb1c960f24d9b14eb0285aaba1f84d10a9b

doc/tezos-context.encoding/Tezos_context_encoding/Context/Conf/index.html

Module Context.ConfSource

Sourceval entries : int

The branching factor of the inode tree. 32 is a good choice for general applications.

Sourceval stable_hash : int

This offers a way to conditional base hashing on node entries instead of inodes. It is available for some backwards compatibility applications, but for most applications, this should be set to 0.

Sourceval contents_length_header : Irmin_pack.Conf.length_header

Describes the length header of the user's contents values when binary-encoded. Supported modes are:

  • Some `Varint: the length header is a LEB128-encoded integer at the very beginning of the encoded value.
  • None: there is no length header, and values have unknown size. NOTE: when using irmin-pack in this mode, the selected indexing strategy must index all contents values (as recovering contents values from the store will require referring to the index for their length information).

The strategy used for sorting entries. `Hash_bits is the recommended choice. `Seeded_hash is vunerable to attacks if storing user-generated keys.

Sourceval forbid_empty_dir_persistence : bool

If true, irmin-pack raises Failure if it is asked to save the empty inode. This default is false. It should be set to true if the Schema of the store allows a hash collision between the empty inode and this string of length 1: "\000".

See https://github.com/mirage/irmin/issues/1304