Fix SIGHASH_SINGLE bug in test_framework SignatureHash #8667

pull jl2012 wants to merge 1 commits into bitcoin:master from jl2012:patch-16 changing 1 files +1 −1

jl2012 commented at 4:50 PM on September 5, 2016: contributor

The value for "other" inputs should be -1 (0xffffffffffffffff) instead of 0

Fix SIGHASH_SINGLE bug in test_framework SignatureHash

The value for "other" inputs should be -1 (0xffffffffffffffff) instead of 0

2f2548d5e0

sipa commented at 4:51 PM on September 5, 2016: member

Any unit tests in which this is exposed?
jl2012 commented at 5:14 PM on September 5, 2016: contributor

@sipa: yes, the Bare_137_CHECKSIG_random_flag in #8654
fanquake added the label Tests on Sep 5, 2016
sdaftuar commented at 12:02 AM on September 6, 2016: member

utACK
laanwj commented at 1:10 PM on September 6, 2016: member

Shouldn't this affect passing/non-passing of the test? Or is this part of the framework unused?
sipa commented at 1:16 PM on September 6, 2016: member

@laanwj It is unused until the introduction of the test in #8654 (which needs to pass a -1 explicitly for now).
Christewart commented at 2:16 PM on September 6, 2016: member

utACK
fanquake commented at 3:16 AM on September 9, 2016: member

utACK 2f2548d
MarcoFalke commented at 9:19 PM on September 9, 2016: member

Link to upstream: https://github.com/petertodd/python-bitcoinlib/blob/d4f45f9d6c5f7f455e0f94d69357f84a08579bba/bitcoin/core/script.py#L885
MarcoFalke merged this on Sep 9, 2016
MarcoFalke closed this on Sep 9, 2016
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