Crate risc0_binfmt

Manages formatted binaries used by the RISC Zero zkVM

Structs

• InvalidExitCodeError
  Error returned when a (system, user) exit code pair is an invalid representation.
• MemoryImageNon-target_os="zkvm"
  An image of a zkVM guest’s memory
• PageTableInfoNon-target_os="zkvm"
  Structure representing the page table for zkVM memory.
• Program
  A RISC Zero program
• SystemState
  Represents the public state of a segment, needed for continuations and receipt verification.

Enums

• DecodeError
  Error returned when a decoding failure occurs.
• ExitCode
  Exit condition indicated by the zkVM at the end of the guest execution.

Traits

• Digestible
  Defines a collision resistant hash for the typed and structured data.

Functions

• compute_image_idNon-target_os="zkvm"
  Compute and return the ImageID of the specified ELF binary.
• read_sha_halfs
  Read a SHA-256 digest as a series of half-wrods (i.e. 16-bit values).
• tagged_iter
  A list hashing routine, permitting iterative opening over elements.
• tagged_list
  A list hashing routine, permitting iterative opening over elements.
• tagged_list_cons
  Calculate the hash resulting from adding one element to a tagged_list digest.
• tagged_struct
  A struct hashing routine, permitting tree-like opening of fields.
• write_sha_halfs
  Write a SHA-256 digest as a series of half-wrods (i.e. 16-bit values).