Commit graph

506 commits

Author SHA1 Message Date
Ignotus Peverell
49612543d4
Merge remote-tracking branch 'upstream/master' 2019-01-14 19:54:44 +00:00
Ignotus Peverell
d7be94fafb
More range proof tests (#2373)
Trying to cheat with range proofs to make sure it still fails at
the block level. Defense in depth, belt and suspenders and all that
good stuff.

* rustfmt

* Revert bad carry-over
2019-01-14 10:15:42 -08:00
Ignotus Peverell
ba994248ac
Prevent reward overflow (#2372)
* Prevent reward overflow

Without this, a miner could cause a crash by including a kernel
with an insane fee directly in the block.

* Plus and minus, not so similar

* Can't be trusted with more code today
2019-01-14 09:37:34 -08:00
Ignotus Peverell
bfd0613275
Plus and minus, not so similar 2019-01-14 06:30:52 +00:00
Ignotus Peverell
e3a1c2c6b1
Fix/serializing hash (#2355)
* Remvoe 3 dots from hash formatting
* Move 3 dots to the TUI
* Add backwards check
* Add triple dot to check_and_remove_files + typo
2019-01-12 13:07:03 -08:00
John Tromp
762da8c491 Fix bug that crashes network with probability 2^-64 (#2358) 2019-01-12 10:41:22 -08:00
Yoni
2873d14a98 Remvoe 3 dots from hash formatting 2019-01-12 17:19:30 +02:00
Ignotus Peverell
60d3ee3c44
Bump version to 0.5.2 for release 2019-01-11 01:26:30 +00:00
Simon B
950fa0e496 Cleanup compiler warnings (#2323)
* cleanup compiler warnings
* allow(dead_code) in tests/{framework,simulnet}
2019-01-10 12:18:25 -08:00
Eugene P
94974ec19a Strip hash in fmt::Debug and use fmt::Debug for fmt::Display 2019-01-10 13:01:45 +03:00
Eugene P
bc7b701de3 Show full hex string of hash in fmt::Debug for core::Hash 2019-01-10 12:55:10 +03:00
Eugene P
faff529260 Show first 12 digits of Hash 2019-01-10 12:39:47 +03:00
Eugene P
b4e4992a5c rustfmt 2019-01-10 12:30:21 +03:00
Eugene P
29fc3e61de Implement fmt::Display for core::Hash 2019-01-10 12:30:10 +03:00
Ignotus Peverell
1806ee34f5
Off by one 2019-01-08 22:43:33 +00:00
Ignotus Peverell
5caddc01db
Enforce zeroing of serialized proof excess bits 2019-01-08 19:18:44 +00:00
Antioch Peverell
27801f6a93
Implement kernel and output features as enums (#2312)
* use enums for kernel and output features

* rustfmt

* add test coverage around deserializing kernel features
2019-01-08 16:07:38 +00:00
Ignotus Peverell
2c5ba853f7
Version bump to 0.5.1 2019-01-07 19:41:07 +00:00
hashmap
3b4492495f
Check if message in slate comes with signature (#2284)
Fixes #2281
2019-01-03 13:05:23 +01:00
Elichai Turkel
f2a29ce37a Optimizing the code and making it more idiomatic (#2269) 2019-01-01 15:29:16 -08:00
Gary Yu
dbf8e97b3f
fix 2 minor build warning (#2260) 2018-12-30 20:03:36 +08:00
Ignotus Peverell
9bf2c7fb5e
Test cleanup 2018-12-29 02:00:44 +00:00
Ignotus Peverell
9234e3c251
Re-launch floonet (#2249)
*  Fix secondary scaling bugs;  rename is_testnet -> is_floonet (#2215)
* add global::is_mainnet()
* use it to change pre-genesis pow type
* rename is_testnet -> is_floonet
* Support multiple chain configurations (#2217)
* Support multiple chain configurations
Supports generating the proper configuration for each chain type
(mainnet, floonet, usernet). Will run them by default under
their respective root directory (~/.grin/main, ~/.grin/floo, etc).
Assigned default ports for mainnet, overriding them to keep Floonet
ports unchanged.
For now, starting on mainnet will abort.
* Fixed usernet command line help message. Fixes #2217
* Differing magic numbers for each chain type (#2208)
* stick to e=H(R|P|m) when use schnorr signature (#2200)
* stick to e=H(R|P|m) when use schnorr signature
* (1)add verify_slate_messages for wallet receive (2)log the message content
* remove debug log on verify_slate_messages
* verify the sender's message signature when receive_tx in wallet listen
* Revert "remove debug log on verify_slate_messages"

This reverts commit 65ea32a407.

* Revert "rustfmt"

This reverts commit c380ab9185.

* Revert "(1)add verify_slate_messages for wallet receive (2)log the message content"

This reverts commit 9584ca7a89.

* [re-floonet] Keychain Floonet BIP32 version/network option (#2235)

* add 'is_floonet' property to keychain
* fix hex encoding and tests

* Fix couple floonet loose ends (#2230)

* Fix couple floonet loose ends. Fixes #2216
* Doc fix for sig message

* Refuse unkown kernel features (#2244)

* Minor: magic number change for re-floonet

* Set pre genesis is_secondary to true (#2247)

* Minor: tx validation error display underlying

* New floonet genesis

* genesis rustfmt

* Use chain-specific config for wallet toml gen

* Fix default wallet_listener_url

* New more reasonable genesis block, bumped version

* genesis rustfmt

* Couple minor fixes to genesis generation script
2018-12-28 14:46:21 -08:00
Gary Yu
45ca7cff79
verify message signature on wallet (#2203)
* add verify_slate_messages for wallet receive

* log the message content

* rustfmt

* verify the sender's message signature when receive_tx in wallet listen

* verify the sender's message signature when send by keybase
2018-12-23 07:25:02 +08:00
Ignotus Peverell
7a52c0ecd5
Revert "Verify features in one place; comment on needed Features enum type (#2191)"
This reverts commit 151aa1c842.
2018-12-22 19:42:07 +00:00
John Tromp
151aa1c842 Verify features in one place; comment on needed Features enum type (#2191) 2018-12-22 10:27:54 -08:00
John Tromp
976bf1dbae Fix secondary scaling bugs; add global::is_mainnet(); use it to change pre-genesis pow type (#2205) 2018-12-22 10:22:36 -08:00
Ignotus Peverell
ecf736d78a
Merge pull request #2196 from mimblewimble/floonet
* Get last bitcon block hash, setup genesis header without PoW (for now)
* More a few properties to mainnet genesis. Don't get too excited, several are placeholders.
* Mine a valid Cuckaroo solution for genesis block
* Use miner as library to get a solution for genesis. Replace final values in genesis.rs before committing it.
* Complete genesis replacement
* Fixed various replacements to obtain a compilable, well-formed genesis
* Check plugin errors, uncomment PoW validation
* Fixes to nonce handling in genesis mining
* Also produce full block hashes
* Fix genesis hash test
* Switch commitments (#2157)
* [Floonet] Use switch commits for all blinding factors (#2178)
* move wallet mods back into dirs
* use switched keys for blinding factor in all cases
* re-implement flag to turn off switch commit derivation
* rename tx log entry field tx_hex -> stored_tx (#2181)
* [Floonet] add feature for height locked kernels (#2168)
* add feature for height locked kernels
* add function to compute kernel features appropriate for lock height, and use it
* only sign kernel-features relevant fields; refactor Features
* simplify invalid kernel logic
* remove unused height arg to reward::output and run some rustfmt
* replace nested if/else by match
* Floonet chain type and genesis, testnets cleanup (#2182)
* [Floonet] Encrypt private slate data upon storage in DB (#2189)
* xor encrypt stored nonce and blind sum in transaction data
* stop doc tests splatting wallet files throughout
* Remove bzip2 dependency
* Changed magic number and seeds for Floonet (#2188)
* Genesis generator now loads a local wallet seed to build coinbase.
* Floonet genesis block
* Add floonet to generated grin-server.toml comments
* Test with final Floonet genesis hashes
* Fix get_header_for_output for genesis (#2192)
* start search with min height 0 (#2195)
2018-12-20 18:12:08 -08:00
Ignotus Peverell
5faeeedf65
Test with final Floonet genesis hashes 2018-12-20 21:07:53 +00:00
Ignotus Peverell
84d4777545
Add floonet to generated grin-server.toml comments 2018-12-20 21:04:57 +00:00
Ignotus Peverell
439a3915f6
Floonet genesis block 2018-12-20 20:34:25 +00:00
Ignotus Peverell
a42250445d
Floonet chain type and genesis, testnets cleanup (#2182) 2018-12-18 14:03:55 -08:00
Ignotus Peverell
87d256a318
Utility to automatically generate mainnet genesis block (#2122)
* Get last bitcon block hash, setup genesis header without PoW (for now)

* More a few properties to mainnet genesis. Don't get too excited, several are placeholders.

* Mine a valid Cuckaroo solution for genesis block

* Use miner as library to get a solution for genesis. Replace final values in genesis.rs before committing it.

* Complete genesis replacement

* Fixed various replacements to obtain a compilable, well-formed genesis

* Check plugin errors, uncomment PoW validation

* Fixes to nonce handling in genesis mining

* Also produce full block hashes

* Fix genesis hash test
2018-12-18 11:26:29 -08:00
hashmap
0d44c5405f Make tx weight safer (#2180)
Currently it fails on fuzz tests. Also type conversion to i32 is
dangerous per se
2018-12-18 11:19:19 -08:00
John Tromp
f43df5f601 [Floonet] add feature for height locked kernels (#2168)
* add feature for height locked kernels

* add function to compute kernel features appropriate for lock height, and use it

* only sign kernel-features relevant fields; refactor Features

* simplify invalid kernel logic

* remove unused height arg to reward::output and run some rustfmt

* replace nested if/else by match
2018-12-18 18:26:34 +00:00
Yeastplume
230fe191e0
[Floonet] Use switch commits for all blinding factors (#2178)
* move wallet mods back into dirs

* move wallet mod files

* use switched keys for blinding factor in all cases

* rustfmt

* test fix

* test fix

* test fix

* rustfmt

* re-implement flag to turn off switch commit derivation

* rustfmt
2018-12-18 15:44:55 +00:00
jaspervdm
75d2c1cc56 Switch commitments (#2157) 2018-12-18 11:51:44 +00:00
Ignotus Peverell
b2178f5665
Merge branch 'master' into gen_gen 2018-12-16 19:48:05 +00:00
Ignotus Peverell
cb0d09c492
Fix genesis hash test 2018-12-14 22:35:59 +00:00
Ignotus Peverell
052981d596
rustfmt 2018-12-14 22:13:05 +00:00
Ignotus Peverell
a71af7adae
Also produce full block hashes 2018-12-14 22:12:54 +00:00
Ignotus Peverell
80726c7f8f
Fixed various replacements to obtain a compilable, well-formed genesis 2018-12-14 02:56:45 +00:00
Ignotus Peverell
2386ce3b8a
Complete genesis replacement 2018-12-14 00:46:41 +00:00
Antioch Peverell
793e3843f0
HeaderEntry for storing subset of header info in the header MMR (#2137)
* HeaderEntry for storing subset of header info in the header MMR

* cleanup

* cleanup
2018-12-13 09:57:24 +00:00
Ignotus Peverell
18416e8528
Use miner as library to get a solution for genesis. Replace final values in genesis.rs before committing it. 2018-12-13 01:54:25 +00:00
Antioch Peverell
305b36dcce
replace is_mainnet() with !is_testnet() (#2125)
* replace is_mainnet() with !is_testnet()
makes testing "mainnet" code significantly easier (its the default)

* fix next_target_adjustment test based on tromp analysis

* rustfmt

* cleanup wallet db files and add to gitignore

* fix
2018-12-12 16:49:35 +00:00
Antioch Peverell
a0b9aa5967
Sign kernel features (#2104)
* include kernel features in msg being signed
hash the msg before signing it (for consistent 32 bytes)

* rustfmt

* fix various tests

* no HF for this (mainnet only)
2018-12-12 09:19:36 +00:00
Ignotus Peverell
e4ecc30884
Merged upstream 2018-12-11 18:54:44 +00:00
Ignotus Peverell
934b11d06f
More a few properties to mainnet genesis. Don't get too excited, several are placeholders. 2018-12-11 01:07:17 +00:00
hashmap
aedac483f5
Convert to Rust 2018 edition (#2084)
* Convert to Rust 2018 edition

* Update gitignore
2018-12-08 00:59:40 +01:00