4 Commits

Author	SHA1	Message	Date
Brian Warner	e7ec4ff4e5	factor out the tagged hash function used for subshares/blocks	2007-04-17 20:27:56 -07:00
Brian Warner	30133a7cdf	hash trees: further cleanup, to make sure we're validating the right thing ... hashtree.py: improve the methods available for finding out which hash nodes are needed. Change set_hashes() to require that every hash provided can be validated up to the root. download.py: validate from the top down, including the URI-derived roothash in the share hash tree, and stashing the thus-validated share hash for use in the block hash tree.	2007-04-12 19:41:48 -07:00
Brian Warner	2e314ad47f	hashtree.py: reindent from 2-spaces to 4-spaces. No functional changes.	2007-04-12 14:24:11 -07:00
Brian Warner	d8215e0c6f	rename chunk.py to hashtree.py	2007-04-12 13:13:25 -07:00