mirrors/bitcoin-bips
1
0
Fork 0
mirror of https://github.com/bitcoin/bips.git synced 2024-11-19 01:40:05 +01:00
Code Issues Projects Releases Wiki Activity

Missing word

Browse Source
This commit is contained in:
tadhg 2018-12-07 01:25:19 +01:00 committed by GitHub
parent 135ca1a2f1
commit a66d1852a2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
bip-0047.mediawiki
View File

@ -229,7 +229,7 @@ The following actions are recommended to reduce this risk:
<img src="bip-0047/reusable_payment_codes-04.png" />
<img src="bip-0047/reusable_payment_codes-05.png" />
# Bob is watching for incoming payments on B' ever since he received the notification transaction from Alice.
## Bob calculates n shared secrets with Alice, using the 0<sup>th</sup> public key derived Alice's payment code, and private keys 0 - n derived from Bob's payment code, where n is his desired lookahead window.
## Bob calculates n shared secrets with Alice, using the 0<sup>th</sup> public key derived from Alice's payment code, and private keys 0 - n derived from Bob's payment code, where n is his desired lookahead window.
## Bob calculates the ephemeral deposit addresses using the same procedure as Alice: <pre>B' = B + sG</pre>
## Bob calculate the private key for each ephemeral address as: <pre>b' = b + s</pre>
<img src="bip-0047/reusable_payment_codes-02.png" />