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Switch digest to cuckoo filters, to enable O(1) removal #413

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merged 14 commits into from Mar 1, 2018
Merged

Switch digest to cuckoo filters, to enable O(1) removal #413

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99c9b46
Change from golomb sets to cuckoo filters
yoavweiss Nov 5, 2017
69a8d56
Fixed Markdown issue and removed myself as author
yoavweiss Nov 6, 2017
375600c
Removed reference to "computing"
yoavweiss Nov 6, 2017
f4bf0a5
define b
yoavweiss Nov 13, 2017
afdbca9
Review comments
yoavweiss Nov 14, 2017
01a726a
Typo
yoavweiss Nov 14, 2017
10b5b14
Style issues in `fingerprint`
yoavweiss Nov 14, 2017
d32c533
Fix wrong hash reference in fingerprint creation
yoavweiss Nov 14, 2017
c90f9b4
Define hashing of fingerprint
yoavweiss Nov 15, 2017
7729e54
remove N from fingerprint
yoavweiss Nov 15, 2017
c4167e6
Fix querying
yoavweiss Nov 15, 2017
88859e7
Fixed allocation issues and fixed style
yoavweiss Nov 16, 2017
c587bbc
Clean up the algorithm and match it to the ref impl
yoavweiss Nov 20, 2017
d02e5d1
Spec alignment when adding entries
yoavweiss Nov 20, 2017
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2 changes: 1 addition & 1 deletion draft-ietf-httpbis-cache-digest.md
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Expand Up @@ -252,7 +252,7 @@ Given the following inputs:
* `N`, an integer
* `f`, an integer indicating the number of output bits

1. Let `hash-value` be the return value of {{hash}} with `key` and `N` as inputs.
1. Let `hash-value` be the SHA-256 message digest {{RFC6234}} of `key`, expressed as an integer.
2. Let `h` be the number of bits in `hash-value`
3. Let `fingerprint-value` be 0
4. While `fingerprint-value` is 0 and `h` > `f`:
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