4 Commits

Author	SHA1	Message	Date
Rusty Russell	b99c5620ef	struct secret: use everywhere. ... We alternated between using a sha256 and using a privkey, but there are numerous places where we have a random 32 bytes which are neither. This fixes many of them (plus, struct privkey is now defined in terms of struct secret). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2017-05-09 11:43:35 +09:30
Rusty Russell	e75309873b	lightningd/derive_basepoints.h: one place for 2^48 shachain constant. ... Suggested-by: Christian Decker <decker.christian@gmail.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2017-04-01 23:59:46 +10:30
Rusty Russell	dd15361935	lightningd/derive_basepoints: helper to increment our per_commit_point. ... Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2017-04-01 23:59:46 +10:30
Rusty Russell	c64447a929	lightningd/derive_basepoints: hoist derivation logic. ... All the daemons will use a common seed for point derivation, so drag it out of lightningd/opening. This also provide a nice struct wrapper to reduce argument count. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>	2017-03-07 11:37:06 +10:30