BIP352: be explicit for the input_hash corner case #1902

1. 
   josibake commented at 2:08 pm on July 25, 2025: member

   While this is statistically improbable, e.g., we don’t yet know of a hash preimage that results in an output = 0 or greater than the curve order, we still want to be explicit on how to handle this (same as we do for the tweaks themselves).
2. doc: be explicit for the input_hash corner case c70bc9f018
3. jonatack added the label Proposed BIP modification on Jul 25, 2025
4. jonatack assigned RubenSomsen on Jul 25, 2025
5. jonatack renamed this:
   doc: be explicit for the input_hash corner case
   BIP352: be explicit for the input_hash corner case
   on Jul 25, 2025
6. 
   RubenSomsen commented at 3:21 pm on July 25, 2025: contributor

   ACK
7. 
   jonatack commented at 3:22 pm on July 25, 2025: member

   LGTM

   Addresses https://github.com/bitcoin-core/secp256k1/pull/1698#issuecomment-3118116695

8. jonatack merged this on Jul 25, 2025
9. jonatack closed this on Jul 25, 2025

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Contributors
josibake RubenSomsen jonatack

Labels
Proposed BIP modification