[0.17] Signed blocks feature - #478

Merged

stevenroose merged 15 commits into

ElementsProject:elements-0.17from

instagibbs:signed_block_squashed

Dec 19, 2018

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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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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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