51d76634fb
fa655da159876861251d1149a5c31a830bd35596 test: [refactor] Use ToIntegral in CheckInferDescriptor (MarcoFalke)
fa55dd01df8384e0d57fbb442d170c8a60d0260b descriptors: Reject + sign when parsing multi threshold (MarcoFalke)
fa6f77ed3c152e0ff695c36b7a4ebb2c2efe916f descriptors: Reject + sign in ParseKeyPathNum (MarcoFalke)
Pull request description:
As a follow-up to https://github.com/bitcoin/bitcoin/pull/30577, reject `+` for unsigned values in key-path parsing and multi threshold parsing as well.
Both of those are using unsigned, and Bitcoin Core would never serialize a descriptor string with a stray `+`. Accepting stray `+` signs could lead to checksum mismatches, or other incompatibilities later on.
Just like https://github.com/bitcoin/bitcoin/pull/30577, both changes are breaking changes on the RPC interface, but hopefully no one should be relying on this behavior in production. Similarly, both changes should be fine for the wallet, because it normalizes the strings on import, see https://github.com/bitcoin/bitcoin/pull/30577#pullrequestreview-2218436014.
ACKs for top commit:
achow101:
ACK fa655da159876861251d1149a5c31a830bd35596
brunoerg:
code review ACK fa655da159876861251d1149a5c31a830bd35596
janb84:
tACK [fa655da](fa655da159)
Tree-SHA512: d0c7262a167f7ba98b44ed8bf49ff4c15a1eb647cbac39a59b83c7cc379903c24dae3996e5f557497eb08e16d7121417916147058d97bdf168cd6eada57dceef
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