3 Commits

Author	SHA1	Message	Date
Pieter Wuille	7cedafc541	Add tr() descriptor (derivation only, no signing) ... This adds a new descriptor with syntax e.g. tr(KEY,{S1,{{S2,S3},S4}) where KEY is a key expression for the internal key and S_i are script expression for the leaves. They have to be organized in nested {A,B} groups, with exactly two elements. tr() only exists at the top level, and inside the script expressions only pk() scripts are allowed for now.	2021-05-24 12:14:16 -07:00
MarcoFalke	aaaaad6ac9	scripted-diff: Bump copyright of files changed in 2019 ... -BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-	2019-12-30 10:42:20 +13:00
Pieter Wuille	230d43fdbc	Abstract out some of the descriptor Span-parsing helpers	2019-09-18 12:12:13 -07:00