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Computes the next SHA-256 state of the input with the given state.

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Signature

pub extern fn sha256_process_block_syscall(state: Sha256StateHandle, input: Box) -> Result> implicits(GasBuiltin, System) nopanic;

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Arguments

  • state - The current SHA-256 state.
  • input - The input provided to compute the next SHA-256 state.

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Returns

  • The next SHA-256 state of the input with the givens state.
The system call does not add any padding and the input needs to be a multiple of 512 bits (== 16 u32 word).