Code

[0.17] Signed blocks feature#478

Code

Merged

stevenroose merged 15 commits intoElementsProject:elements-0.17ElementsProject/elements:elements-0.17from instagibbs:signed_block_squashedinstagibbs/elements:signed_block_squashedCopy head branch name to clipboardDec 19, 2018

+1,233-354

Commits

Commits on Dec 18, 2018

• Expose check_pow for compact blocks, helper to get available Tx list

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  committed
  6c91446

• Add SimpleSignatureChecker, SCRIPT_NO_SIGHASH_BYTE validation flag

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  committed
  7bc578a

Commits on Dec 19, 2018

• Add not yet enforced chainparam arguments for signed blocks

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  f7c5cf7

• Define block signatures, active IFF g_signed_blocks active

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  60f7062

• Have chainstate store CProof for each block header

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  committed
  6856beb

• Signed blocks have work of 1 each

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  6ad13bb

• Set genesis block CProof to signblockscript if signed blocks active

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  2a3dcde

• CProof (re)setting and validation helper functions

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  cd4e553

• Expose signed blocks in validation.cpp

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  0e47322

• Miner support for signed blocks

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  0d7e0f9

• Expose signed block information over RPC when active

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  5877da8

• RPC support for signed blocks, compact blocks infrastructure

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  8723deb

• Signed blocks by default for custom chains

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  d78f076

• added blocksign functional test

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  3169d38

• elements style genesis block commits to signblockscript in CommitToArguments

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  ff32b17