Module storage_proofs_core::util

Constants

• NODE_SIZE

Functions

• bits_to_bytes
  Converts a slice of bools into their byte representation, in little endian.
• bytes_into_bits
  Converts bytes into their bit representation, in little endian format.
• bytes_into_bits_be
  Converts bytes into their bit representation, in big endian format.
• bytes_into_bits_opt
  Converts bytes into their bit representation, in little endian format.
• bytes_into_boolean_vec
  Converts the bytes into a boolean vector, in little endian format.
• bytes_into_boolean_vec_be
  Converts the bytes into a boolean vector, in big endian format.
• data_at_node
  Returns the byte slice representing one node (of uniform size, NODE_SIZE) at position v in data.
• data_at_node_offset
  Returns the start position of the data, 0-indexed.
• default_rows_to_discard
• reverse_bit_numbering
  Reverse the order of bits within each byte (bit numbering), but without altering the order of bytes within the array (endianness) — when bit array is viewed as a flattened sequence of octets. Before intra-byte bit reversal begins, zero-bit padding is added so every byte is full.