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Diffstat (limited to 'docs/solidity-by-example.rst')
| -rw-r--r-- | docs/solidity-by-example.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/solidity-by-example.rst b/docs/solidity-by-example.rst index d07452c5..0041e80c 100644 --- a/docs/solidity-by-example.rst +++ b/docs/solidity-by-example.rst @@ -743,7 +743,7 @@ In general, ECDSA signatures consist of two parameters, ``r`` and ``s``. Signatu Extracting the Signature Parameters ----------------------------------- -Signatures produced by web3.js are the concatenation of ``r``, ``s`` and ``v``, so the first step is to split these parameters apart. You can do this on the client-side, but doing it inside the smart contract means you only need to send one signature parameter rather than three. Splitting apart a byte array into component parts is a messy, so we use `inline assembly <assembly>`_ to do the job in the ``splitSignature`` function (the third function in the full contract at the end of this section). +Signatures produced by web3.js are the concatenation of ``r``, ``s`` and ``v``, so the first step is to split these parameters apart. You can do this on the client-side, but doing it inside the smart contract means you only need to send one signature parameter rather than three. Splitting apart a byte array into component parts is a mess, so we use `inline assembly <assembly>`_ to do the job in the ``splitSignature`` function (the third function in the full contract at the end of this section). Computing the Message Hash -------------------------- |