3610 Commits

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Author	SHA1	Message	Date
Pieter Wuille	c93e298518	Increase max Merkle path length	2020-01-19 14:47:33 -08:00
Pieter Wuille	fb486d7e13	Fix formula	2020-01-19 14:47:33 -08:00
Pieter Wuille	79f9fc4cc8	Extend input_index from 16 to 32 bits	2020-01-19 14:47:33 -08:00
Pieter Wuille	d9a30c954f	Extend codeseparator_position from 16 to 32 bits	2020-01-19 14:47:33 -08:00
Jonas Nick	78bb31c3bf	Accept seckey in the form of bytes and not int in the reference BIP-schnorr code to match the spec.	2020-01-19 14:47:33 -08:00
Tim Ruffing	e0e422a5ca	Link to Schnorr's paper instead of Wikipedia	2020-01-19 14:47:33 -08:00
Jonas Nick	d112f5b035	Replace taproot_tweak_pubkey assertion with exception and add it to taproot_tweak_seckey too	2020-01-19 14:47:33 -08:00
Jonas Nick	afa5519ade	Add taproot_tweak_pubkey and taproot_tweak_privkey functions to bip-taproot wallet section	2020-01-19 14:47:33 -08:00
Jonas Nick	e1d7da3796	Add is_quad function to bip-schnorr reference code	2020-01-19 14:47:33 -08:00
Jonas Nick	fe8f5f68ca	Standardize on secret key in bip-schnorr	2020-01-19 14:47:33 -08:00
Jonas Nick	05cc92b9ad	Add x() and y() functions for points to bip-schnorr	2020-01-19 14:47:33 -08:00
Jonas Nick	1c8bdd75a5	Remove 0xc1	2020-01-19 14:47:33 -08:00
Anthony Towns	cf8233d39e	separate p2sh wrapped security rationale	2020-01-19 14:47:33 -08:00
Anthony Towns	7c6ee49c03	typo	2020-01-19 14:47:33 -08:00
Pieter Wuille	2202615b7c	Fixups	2020-01-19 14:47:33 -08:00
Pieter Wuille	4087834c73	Move/reword tagged hashes motivation	2020-01-19 14:47:33 -08:00
Pieter Wuille	499106c57b	Rework resource limits section	2020-01-19 14:47:33 -08:00
Pieter Wuille	972136beb6	Remove P2SH support	2020-01-19 14:47:33 -08:00
Elichai Turkel	8ea6798a9d	Euler's Criterion prime only nit	2020-01-19 14:47:33 -08:00
JamesC	f5c728ff82	Removed reference to 0xc1 leaf version. ... No longer necessary with 32B pubkeys.	2020-01-19 14:47:33 -08:00
Bryan Bishop	b78b6de4fd	bip-taproot: fix small typo (is does not)	2020-01-19 14:47:33 -08:00
Jonas Nick	65a4f1deb8	Mention SHA256 block size ... Rebased by Pieter Wuille	2020-01-19 14:47:33 -08:00
Pieter Wuille	8886eb4071	Address some nits	2020-01-19 14:47:33 -08:00
Jonas Nick	a5112f9f01	Move plain public key in output rationale to design section ... Rebased by Pieter Wuille	2020-01-19 14:47:33 -08:00
Tim Ruffing	2b987b5711	Rework Applications section	2020-01-19 14:47:33 -08:00
Jonas Nick	204b7f13a0	Prescribe that a taproot output key should always have a taproot commitment	2020-01-19 14:47:33 -08:00
Tim Ruffing	29037bd123	Add a footnote about 32-byte security	2020-01-19 14:47:33 -08:00
Anthony Towns	4491902569	note about pubkey collision	2020-01-19 14:47:33 -08:00
Anthony Towns	0d04e41e2f	key gen, verify, sign in intro	2020-01-19 14:47:33 -08:00
Anthony Towns	8ffea86023	use p for taproot internal key	2020-01-19 14:47:33 -08:00
Anthony Towns	4e13ec7301	make secret key a 32-byte array called sk, introduce pubkey()	2020-01-19 14:47:33 -08:00
Anthony Towns	a3f74a204e	pk not p	2020-01-19 14:47:33 -08:00
Anthony Towns	efa556aa06	public keys aren't identical	2020-01-19 14:47:33 -08:00
Jonas Nick	8fd629c3f9	Fix privkey negation in taproot_sign_key	2020-01-19 14:47:33 -08:00
Jonas Nick	cc962bf84f	Address sipa's comments	2020-01-19 14:47:33 -08:00
Jonas Nick	c33c7d0a0c	Tag signature hashes, improve rationale and update test vectors	2020-01-19 14:47:33 -08:00
Jonas Nick	7f3611d239	Use a tagged hash in bip-schnorr nonce derivation	2020-01-19 14:47:33 -08:00
Jonas Nick	ba748dcd93	Use key path spend terminology more consistently in taproot/tapscript	2020-01-19 14:47:33 -08:00
John Newbery	680af7db4c	Return a point from lift_x()	2020-01-19 14:47:33 -08:00
John Newbery	bba0bad5e8	Define c in lift_x(x)	2020-01-19 14:47:33 -08:00
John Newbery	1c6b104597	Replace 'quadratic residue of...'	2020-01-19 14:47:33 -08:00
Jonas Nick	16073d0c20	Clarify how to disable key path spending	2020-01-19 14:47:33 -08:00
Jonas Nick	f3bef4f459	Address sipa's feedback	2020-01-19 14:47:33 -08:00
Jonas Nick	a67e5e323c	Update bip-schnorr/test-vectors.py ... Co-Authored-By: Tim Ruffing <tim@timruffing.de>	2020-01-19 14:47:33 -08:00
Jonas Nick	5da30bd568	Update bip-schnorr.mediawiki ... Co-Authored-By: Tim Ruffing <tim@timruffing.de>	2020-01-19 14:47:33 -08:00
Jonas Nick	303ff5fb26	Address Tim's comments	2020-01-19 14:47:33 -08:00
Jonas Nick	08e1b3da74	Use short public keys for taproot output keys	2020-01-19 14:47:33 -08:00
Jonas Nick	e084aafb8b	Switch to 32 byte public keys in bip-schnorr	2020-01-19 14:47:33 -08:00
Jonas Nick	1a4b08ab72	Fix point_from_bytes in bip-schnorr reference implementation	2020-01-19 14:47:33 -08:00
Jonas Nick	b2e6d11a6e	Clarify diagram	2020-01-19 14:47:33 -08:00