Jonas Nick
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0d4ee3c62d
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Improve explanation of key cancellation attack in whitelist.md
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2020-07-24 14:59:36 +02:00 |
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Jonas Nick
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2a1750dedd
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Clarify how to derive alternative generator H
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2020-07-24 14:59:36 +02:00 |
|
Roman Zeyde
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ed7394f005
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Add bench_generator and bench_rangeproof to .gitignore
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2020-07-24 14:59:36 +02:00 |
|
Tim Ruffing
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9dd117fd2b
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Clean up ./configure help strings (zkp extensions)
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2020-07-24 14:59:36 +02:00 |
|
Roman Zeyde
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f35b5e271f
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Fix a small typo in the generator parameter name
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2020-07-24 14:59:36 +02:00 |
|
Andrew Poelstra
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068f03c35b
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generator: remove CHECK abort calls exposed by public API
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2020-07-24 14:59:36 +02:00 |
|
Andrew Poelstra
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3424cb1fa3
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musig: add user documentation
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2020-07-24 14:59:36 +02:00 |
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Jonas Nick
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13ef445721
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Add 3-of-3 MuSig example
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2020-07-24 14:59:36 +02:00 |
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Jonas Nick
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b86c210747
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Add MuSig module which allows creating n-of-n multisignatures and adaptor signatures.
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2020-07-24 14:59:36 +02:00 |
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Andrew Poelstra
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c59c602dd6
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Add schnorrsig module which implements BIP-schnorr [0] compatible signing, verification and batch verification.
[0] https://github.com/sipa/bips/blob/bip-schnorr/bip-schnorr.mediawiki
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2020-07-24 14:59:36 +02:00 |
|
Andrew Poelstra
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a1f16a0a53
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add chacha20 function
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2020-07-24 14:50:49 +02:00 |
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Gregory Sanders
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3cdc02ef8a
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use proper types for rangeproof min/max
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2020-07-24 14:50:49 +02:00 |
|
Andrew Poelstra
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cf21c9d715
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rangeproof: reduce iteration count in unit tests
|
2020-07-24 14:50:49 +02:00 |
|
Gregory Sanders
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0dfb356f95
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Enable more builds with rest of experimental flags
|
2020-07-24 14:50:49 +02:00 |
|
Jonas Nick
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4c231568fb
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Add explanation about how BIP32 unhardened derivation can be used to simplify whitelisting
|
2020-07-24 14:50:49 +02:00 |
|
Jonas Nick
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f416e039bb
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Add comment to explain effect of max_n_iterations in surjectionproof_init
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2020-07-24 14:50:49 +02:00 |
|
Andrew Poelstra
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936d62f248
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add unit test for generator and pedersen commitment roundtripping
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2020-07-24 14:50:48 +02:00 |
|
Andrew Poelstra
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e06540de8c
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rangeproof: fix serialization of pedersen commintments
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2020-07-24 14:50:48 +02:00 |
|
Andrew Poelstra
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edb879f578
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rangeproof: verify correctness of pedersen commitments when parsing
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2020-07-24 14:50:48 +02:00 |
|
Andrew Poelstra
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fca4c3b62f
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generator: verify correctness of point when parsing
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2020-07-24 14:50:48 +02:00 |
|
Andrew Poelstra
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c50b218698
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rangeproof: check that points deserialize correctly when verifying rangeproof
|
2020-07-24 14:50:48 +02:00 |
|
Andrew Poelstra
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c33e597245
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rangeproof: add fixed vector test case
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2020-07-24 14:50:48 +02:00 |
|
Frank V. Castellucci
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0c5cb7cd08
|
Expose generator in shared library
Was failing linking to `*.so` library
|
2020-07-24 14:50:48 +02:00 |
|
Gregory Sanders
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dbc49df80c
|
fix spelling in documentation
|
2020-07-24 14:50:48 +02:00 |
|
Tim Ruffing
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47be098bac
|
Test for rejection of trailing bytes in range proofs
|
2020-07-24 14:50:48 +02:00 |
|
Tim Ruffing
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16aaa4a02c
|
Test for rejection of trailing bytes in surjection proofs
|
2020-07-24 14:50:48 +02:00 |
|
Tim Ruffing
|
949e994cb3
|
Reject surjection proofs with trailing garbage
|
2020-07-24 14:50:48 +02:00 |
|
datavetaren
|
c87618157e
|
Minor bugfix. Wrong length due to NUL character.
|
2020-07-24 14:50:48 +02:00 |
|
Jonas Nick
|
fc3dc94049
|
Add whitelisting benchmark
|
2020-07-24 14:50:48 +02:00 |
|
Gregory Sanders
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edc7cb6cdd
|
add whitelist_impl.h to include for dist
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
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4320490e88
|
generator: add API tests
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
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126493ef01
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generator: remove unnecessary ARG_CHECK from generate()
|
2020-07-24 14:49:33 +02:00 |
|
Gregory Sanders
|
253f131310
|
Fix generator makefile
Include test_impl.h
|
2020-07-24 14:49:33 +02:00 |
|
Jonas Nick
|
3997128ad9
|
Fix pedersen_blind_generator_blind_sum return value documentation
|
2020-07-24 14:49:33 +02:00 |
|
Jonas Nick
|
04f4c09111
|
Add n_keys argument to whitelist_verify
|
2020-07-24 14:49:33 +02:00 |
|
Jonas Nick
|
dbf3d752a8
|
Fix checks of whitelist serialize/parse arguments
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
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29d0d562dc
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whitelist: fix serialize/parse API to take serialized length
|
2020-07-24 14:49:33 +02:00 |
|
Jonas Nick
|
660ad39fb3
|
Fix include/secp256k1_rangeproof.h function argument documentation.
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
e13bdf2f23
|
rangeproof: add API tests
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
18c5c62b45
|
surjectionproof: rename unit test functions to be more consistent with other modules
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
5f1ad03d00
|
surjectionproof: add API unit tests
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
f858a4e3d5
|
surjectionproof: tests_impl.h s/assert/CHECK/g
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
002002e735
|
rangeproof: fix memory leak in unit tests
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
ba8b4f53ef
|
add surjection proof module
Includes fix and tests by Jonas Nick.
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
8c77fe1590
|
Implement ring-signature based whitelist delegation scheme
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
94425d4a67
|
rangeproof: several API changes
* add summing function for blinded generators
* drop `excess` and `gen` from `verify_tally`
* add extra_commit to rangeproof sign and verify
|
2020-07-24 14:49:33 +02:00 |
|
Pieter Wuille
|
f6c84a02f3
|
Expose generator in pedersen/rangeproof API
|
2020-07-24 14:49:33 +02:00 |
|
Pieter Wuille
|
360e218043
|
Constant-time generator module
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
e7a8a5f638
|
rangeproof: expose sidechannel message field in the signing API
Including a fix by Jonas Nick.
|
2020-07-24 14:49:33 +02:00 |
|
Andrew Poelstra
|
a88db4a744
|
[RANGEPROOF BREAK] Use quadratic residue for tie break and modularity cleanup
Switch to secp256k1_pedersen_commitment by Andrew Poelstra.
Switch to quadratic residue based disambiguation by Pieter Wuille.
|
2020-07-24 14:49:33 +02:00 |
|