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Merge #12561: Check for block corruption in ConnectBlock()
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Authored by nakihito on Aug 21 2019, 20:13.

Details

Summary

0e7c52d Shut down if trying to connect a corrupted block (Suhas Daftuar)

Pull request description:

(Updated OP after reworking the approach)

Shut down if a corrupted block is found in ConnectBlock().  This prevents an infinite loop trying to connect such a block, and alerts the node operator that there may be potential hardware failure.

Tree-SHA512: f20d56aa9d36d6eeff4c3d13c0fbd14f06a57701bd13c2416d36f0cc4235f81f752139e336a073617e8e803782c5096c960108af122b19a51227de512e9095ee

Backport of Core PR12561
https://github.com/bitcoin/bitcoin/pull/12561/

Test Plan
make check
test_runner.py

Diff Detail

Repository
rABC Bitcoin ABC
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Unit
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