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439 commits

Author SHA1 Message Date
Eric Frias
b6a5119226 Allow using hostnames for seed nodes 2015-07-15 15:48:01 -04:00
Eric Frias
8944facd41 Fix signed/unsigned mismatch warning 2015-07-15 14:53:43 -04:00
Daniel Larimer
9671a92c43 Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-15 14:18:32 -04:00
Daniel Larimer
7f54d3d077 Issue #160 - Dynamic Undo History / Minority Fork 
The blockchain now has a minimal participation requirement that can only
be overridden with checkpoints.  Any time participation falls below a
minimal level no new blocks may be added.

Currently it requires 66% participation and tolerates short periods of
time below 66% participation with a maximum of 500 consecutive blocks
missed.  For every two blocks produced 1 can be missed with a slack of
999 bias.
 2015-07-15 14:13:24 -04:00
theoreticalbts
a751d90e00 Move witness pay to VBO, update test #142 2015-07-15 12:36:26 -04:00
Daniel Larimer
e5f8d0f548 removing unecessary field 2015-07-14 18:50:03 -04:00
Daniel Larimer
cfa95a3f57 Issue #157 - make trx expiration absolute 
This is done to comply with the policy that transactions should be self
describing and not depend upon implied state.  This makes things easier
for everyone to understand exactly when a transaction will be invalid
without having to refer to chain state.
 2015-07-14 18:46:58 -04:00
Daniel Larimer
da254cdbff Fix #158 - block summary database now only has 2^16 entries 2015-07-14 17:56:42 -04:00
Daniel Larimer
b9f6ee4f2c adding asset fetching 2015-07-14 17:36:18 -04:00
Daniel Larimer
d1c3c7a698 Issue #157 - TAPOS Refinements 
1. Implement a TaPoS assert operation predicate that offers full block ID
validation for transactions that want the added security. This is only
required for transactions that are of high value and transfer control of
funds to a newly created identifier and where the witnesses cannot be
trusted.

2. Remove the full block ID from the transaction digest generation.
 2015-07-14 17:28:26 -04:00
Vikram Rajkumar
04392d3598 Fix witness production with 1 second block intervals 2015-07-14 15:23:55 -04:00
Eric Frias
2f97a84cb2 Update fc submodule to fix win32 builds 2015-07-14 10:49:45 -04:00
Daniel Larimer
98e761c9c2 Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-13 17:24:29 -04:00
theoreticalbts
c019f18bd4 Implement recent_slots_filled and use it to measure witness participation 2015-07-13 17:02:00 -04:00
theoreticalbts
78f0cfa5cc account_evaluator.cpp: Remove unused global_property_object 2015-07-13 16:48:16 -04:00
Daniel Larimer
0beeac94aa Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-13 16:23:22 -04:00
Daniel Larimer
8faec763c8 Names must now be unique. 2015-07-13 16:23:12 -04:00
Vikram Rajkumar
2f429e07f1 Rename bad references to delegate -> committee member; #147 2015-07-13 16:08:17 -04:00
Vikram Rajkumar
6043586d15 Rename bad references to delegate -> witness; #147 2015-07-13 16:08:17 -04:00
Vikram Rajkumar
70b77be3bc Rename bad references to genesis account -> committee account; #147 2015-07-13 16:08:16 -04:00
Vikram Rajkumar
12d8f3732e Minor 2015-07-13 16:08:16 -04:00
Vikram Rajkumar
cc300937c7 Update submodules 2015-07-13 16:08:16 -04:00
theoreticalbts
e876c5fb81 Organize temporary files under GRAPHENE_TEMPDIR (or /tmp/graphene-tmp if undefined) 2015-07-13 15:15:55 -04:00
theoreticalbts
eb4f39e78c wallet.cpp: Set correct expiration in register_account 2015-07-13 12:33:52 -04:00
theoreticalbts
38c68e1f5d wallet.cpp: Implement suggest_brain_key 2015-07-13 12:33:52 -04:00
theoreticalbts
e201e59b3d Define GRAPHENE_MIN_BLOCK_INTERVAL and use it to fix minimum_time_of_last_offered_block logic #154 2015-07-13 12:33:52 -04:00
Daniel Larimer
a05d88b044 Fix #151 - Witnesses do not produce consecutively 
- added an option (on by default) to prevent a witness from signing two
 blocks in a row because this most likely indicates they have been cut
 off from the network.

 - added an option where a witness will not produce a block if the
 witness participation rate is below a configurable threshold (default
                                                               to 33%)
 2015-07-13 09:47:03 -04:00
Daniel Larimer
068e579a5f Update error message for #156 
Made the error more human friendly.
 2015-07-13 08:23:51 -04:00
Daniel Larimer
e8d2b45d67 improve authority checking performance, adding automatic transaction signing helpers 2015-07-10 15:56:44 -04:00
Nathan Hourt
0f6e5a74cd Progress #148: early implementation of solution 2 
Needs testing in all the different scenarios, but we no longer fail to
start when resyncing.
 2015-07-10 14:17:16 -04:00
Daniel Larimer
c0da987b02 This file is no longer needed! 2015-07-10 14:08:31 -04:00
Eric Frias
8245b18c98 Win32 compile fixes 2015-07-10 11:55:12 -04:00
Daniel Larimer
49937daeb8 Rename delegate_signature->witness_signature #147 
- changed secret hash of block headers from 224 to 160 to save 16 bytes
per header which will add up to 1 MB per day in savings.
 2015-07-09 18:11:52 -04:00
Daniel Larimer
a799f064d4 Adding extension points #141 2015-07-09 17:29:30 -04:00
Daniel Larimer
04b8820b3b Merge branch 'master' into fee_refactor 2015-07-09 16:34:56 -04:00
Daniel Larimer
10bd652168 fix uia_transfer test, update transfer error messages 2015-07-09 16:21:40 -04:00
Daniel Larimer
014e6e7b79 fix uia_fees test 2015-07-09 16:05:57 -04:00
Daniel Larimer
9e150df605 Fix withdraw_witness_pay test 2015-07-09 15:55:10 -04:00
Daniel Larimer
48797c6e93 updating error messages 2015-07-09 15:40:19 -04:00
Daniel Larimer
1fbdbc50e0 fix balance claim authority requirements 2015-07-09 15:28:39 -04:00
Daniel Larimer
a164fbe8fa fix proposal authority 2015-07-09 15:14:44 -04:00
theoreticalbts
a41384d4b1 asset_ops.hpp: Change bitasset_options member name to bitasset_opts to fix gcc compile 2015-07-09 14:52:22 -04:00
theoreticalbts
6899202892 config.hpp: Fix warning 2015-07-09 14:52:22 -04:00
Daniel Larimer
7ead4f3b2d adding checkpoints #121 to application config 2015-07-09 14:19:47 -04:00
Daniel Larimer
c49fbd87e7 adding checkpoints #121 to database 2015-07-09 14:09:21 -04:00
theoreticalbts
ae7b904e4a Clean up some unused files 2015-07-09 11:59:06 -04:00
Daniel Larimer
9699be84e6 Progress on #144 2015-07-09 11:40:37 -04:00
Daniel Larimer
c8f200868c fix zero all fees #144 2015-07-09 10:15:53 -04:00
Daniel Larimer
c8f0ea4abe It now builds #144 2015-07-09 09:56:50 -04:00
Eric Frias
5dea2825b5 Win32 compile fixes 2015-07-09 09:51:15 -04:00
Daniel Larimer
786c65d4b4 Merge branch 'master' into fee_refactor 2015-07-09 08:43:45 -04:00
Daniel Larimer
fdcf821c41 Progress on #144 - refactoring fee schedule 2015-07-08 18:45:53 -04:00
Vikram Rajkumar
629d884b84 Share some private keys for testnet balances 2015-07-08 18:10:38 -04:00
Vikram Rajkumar
1023ddee92 Fix genesis account memo key init; #17 2015-07-08 18:10:38 -04:00
Nathan Hourt
d64c9154a7 Progress #17: Lazy load genesis state 
This speeds up startup for witness_node when starting on a database
which is already initialized.
 2015-07-08 17:39:34 -04:00
theoreticalbts
9c4ac2e064 exceptions: Add some exceptions 2015-07-08 16:48:24 -04:00
Nathan Hourt
8d3fd20db2 Progress #17: Fix account key genesis initialization 2015-07-08 16:45:02 -04:00
Daniel Larimer
baf5531238 Refactored chain library 
- remove circular dependency with fee_schedule
- unitiy build db_* as database.cpp
- move protocol definitions in separate directory
- combined some objects/evaluators
- combined limit/call evaluator/objects into market_evaluator.*
 2015-07-08 16:39:23 -04:00
Nathan Hourt
6436f0142f Fix witness/delegate count voting; fix unclean witness shutdown on mac 2015-07-08 16:00:22 -04:00
theoreticalbts
2f9e636618 db_maint.cpp: Avoid implementation-defined ordering when votable objects tie for votes 2015-07-08 15:01:25 -04:00
Nathan Hourt
5a01e255e2 Progress #17: Fix genesis witness list 2015-07-08 14:55:51 -04:00
theoreticalbts
d4e4854eb6 exceptions: Implement missing_auth exceptions 2015-07-08 14:29:07 -04:00
theoreticalbts
8ff25b813f Begin implementation of new exception framework #113 2015-07-08 13:53:08 -04:00
Vikram Rajkumar
a735198ac0 Update submodules 2015-07-08 11:32:15 -04:00
theoreticalbts
7bb608a305 types.hpp: Remove parameter_extension as it breaks js_operation_serializer 2015-07-07 22:28:43 -04:00
Nathan Hourt
ed38488155 Fix witness_node 2015-07-07 19:35:33 -04:00
Daniel Larimer
90e04d0290 Refactoring fee schedule to make things more flex 
- this code does not compile, there are now circular references that
need to be resolved.
 2015-07-07 18:46:27 -04:00
Nathan Hourt
3d60449c6e Progress #8: Test shorts and force settles 2015-07-07 17:39:45 -04:00
theoreticalbts
d31e0108b4 app: Implement username / password based API access #139 2015-07-07 16:04:22 -04:00
theoreticalbts
1dd7316d44 Split network API into network_broadcast_api and network_node_api #118 2015-07-07 16:04:04 -04:00
Vikram Rajkumar
9b5bd12c67 Add genesis_state_type::initial_timestamp; #17 2015-07-07 15:37:31 -04:00
Vikram Rajkumar
38956692ee Fix a couple misleading names 2015-07-07 15:06:06 -04:00
Vikram Rajkumar
2241fda3af Add genesis_state_type::initial_worker_type; #17 2015-07-07 14:02:18 -04:00
Nathan Hourt
e6e7f70ff9 Resolve #98: Finish testing of genesis balances 2015-07-07 13:59:07 -04:00
theoreticalbts
efc1505612 application.cpp: Remove commented-out duplicate of create_example_genesis() logic 2015-07-07 13:07:39 -04:00
Vikram Rajkumar
68744c9de0 Initialize genesis witnesses with default secret commitment; #17, #23 2015-07-07 12:36:31 -04:00
Vikram Rajkumar
70b34aa5d8 Unrevert submodules 2015-07-07 12:36:30 -04:00
Daniel Larimer
e873d3e650 Update balance evaluator / authority checks 
- move balance_claim_evalautor implementation from header
- remove authority check from balance_claim evaluator, added to
other_auths defined by the operation
 2015-07-07 11:39:16 -04:00
Daniel Larimer
93aff09685 Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-07 10:57:29 -04:00
Daniel Larimer
b1dd41ff3a Refactor get_required_auths on operations 2015-07-07 10:57:01 -04:00
Vikram Rajkumar
d240b6737f Unrevert submodules 2015-07-07 10:40:34 -04:00
Eric Frias
beb2e47832 Prevent deref of invalid optional on wallet import of malformed WIF key 2015-07-07 09:22:15 -04:00
Eric Frias
ce729ba9f9 Add wallet api function to vote for number of witnesses/delegates 2015-07-07 09:22:15 -04:00
Eric Frias
b9b4aa08de Add command to print display raw operation structures 2015-07-07 09:22:15 -04:00
Daniel Larimer
86df9c04fd Progress #141 - defining extension parameters 2015-07-07 09:02:36 -04:00
Daniel Larimer
1eb273118b Fix #136 add serialization to blockchain params 2015-07-07 08:31:47 -04:00
Nathan Hourt
24496932d4 Progress #98: add some vesting genesis balance testing 2015-07-06 17:40:23 -04:00
Nathan Hourt
ab740d6aaa Make memo_test fail if serialization format changes 
If this happens, the web guys need to be notified of the new format.
 2015-07-06 17:40:23 -04:00
Daniel Larimer
7d6d7066c2 merge 2015-07-06 16:55:28 -04:00
Daniel Larimer
c537e41fcb Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-06 16:50:36 -04:00
theoreticalbts
f175b4561c Properly re-initialize witness scheduler state after a long block gap 2015-07-06 15:51:43 -04:00
Vikram Rajkumar
81df85aed7 Fix BTS genesis import error; #17 2015-07-06 15:00:56 -04:00
Vikram Rajkumar
df03598be9 Do not capture genesis_state on exception 2015-07-06 15:00:52 -04:00
Vikram Rajkumar
fc7fb86cd2 Temporarily allow import BTS address/pubkey prefixes; #17 2015-07-06 15:00:52 -04:00
Vikram Rajkumar
4a7cbaf610 Set default genesis fees to 1 GPH; #17 2015-07-06 15:00:48 -04:00
Daniel Larimer
8ccafe0f03 Refactor fee schedule for extensibility 2015-07-06 14:56:35 -04:00
Vikram Rajkumar
b89ff4e6b1 Some {asset, price} operator cleanup; fix #134 2015-07-06 14:18:47 -04:00
Nathan Hourt
c00e20268d Tweaks circa genesis, should not affect behavior 2015-07-06 14:00:39 -04:00
Nathan Hourt
6ab59f63a7 Resolve #133: allow creation of example genesis json 2015-07-06 14:00:39 -04:00
theoreticalbts
7c30e44dc9 Fix is_valid_name() bugs, make it RFC 1035 compliant, update unit test, fix #15 2015-07-06 13:01:24 -04:00
Vikram Rajkumar
9e820c648b Update submodules 2015-07-06 12:17:18 -04:00
Eric Frias
423eccf4a4 Win32 compile fixes, no functional changes 2015-07-05 17:58:24 -04:00
Eric Frias
3ee8b0c2a4 Prevent duplicate signatures when importing balances #129 2015-07-05 16:04:00 -04:00
Daniel Larimer
c0c6022338 Fix #130 Black Swans Settle at Price Feed 2015-07-03 17:07:24 -04:00
Eric Frias
cc1348bf91 Prevent the wallet from complaining when creating a new account, it 
was falsely reporting that someone else had registered your account
first.  I still don't think it's working correctly, but it's
better than it was.
 2015-07-02 20:05:31 -04:00
Nathan Hourt
9cb9d2e07f Progress #98: restrict withdrawal rate of vesting genesis balances 2015-07-02 15:40:04 -04:00
theoreticalbts
256b95ac5e use FC for endian reversal to avoid Boost 1.58 2015-07-02 15:33:15 -04:00
Vikram Rajkumar
4a84892981 Fix build errors 2015-07-02 13:04:28 -04:00
Vikram Rajkumar
4d176e73b2 Some linear vesting cleanup 2015-07-02 12:30:11 -04:00
Daniel Larimer
5a41114d94 #125 Replace ntohl with boost::endian::endian_reverse 2015-07-02 12:28:15 -04:00
Daniel Larimer
871aa734ae Update documentation and fix error messages, Fix #127 2015-07-02 12:11:43 -04:00
Daniel Larimer
68fabe1464 Progress #127 - importing balances 2015-07-02 11:18:52 -04:00
Daniel Larimer
3d220e0df6 removing platform specific header, see #125 2015-07-02 10:55:31 -04:00
Eric Frias
a480912110 Add missing include for htonl on linux, #125 2015-07-02 10:49:13 -04:00
Daniel Larimer
d66ee4c8cc remove htonl from memo checksum when it appears to provide no obvious benefit 2015-07-02 10:04:07 -04:00
Daniel Larimer
fefa0f65f8 Issue #106 - Removing KeyObject 
- this is a major refactor of the code and may have broken some behavior
in the wallet or witness nodes.
- this commit changes the serialization of operations
- the chain_tests pass
 2015-07-02 01:52:45 -04:00
Daniel Larimer
07f621cd65 Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-01 18:17:55 -04:00
Daniel Larimer
8efa2e6738 Progress auditing TODOs #108, upgrade boost 1.58 2015-07-01 18:17:49 -04:00
Eric Frias
acd595f889 Add missing functions for registering delegates 2015-07-01 17:47:39 -04:00
Nathan Hourt
e9b015b768 Add missing header. Derp 2015-07-01 17:25:06 -04:00
Nathan Hourt
66c9606652 Progress #17: Add assets, initial witness count to genesis state 2015-07-01 17:18:53 -04:00
Daniel Larimer
bb71e1933b Implement #103 - Override Transfers by Issuer 2015-07-01 16:21:18 -04:00
Daniel Larimer
17c999ecd5 temporary hack to resolve #118 2015-07-01 15:42:21 -04:00
Daniel Larimer
2257e5da6c #108 Rename Burn to Reserve 2015-07-01 14:43:17 -04:00
Daniel Larimer
683fb6fe32 Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-01 14:05:48 -04:00
Daniel Larimer
4bbaad02a7 Progress on Burn, Reserve, Issue, Retire #108 2015-07-01 14:05:42 -04:00
Nathan Hourt
f29eaa92e2 Fix all outstanding unexpected test failures 2015-07-01 13:53:07 -04:00
Daniel Larimer
e336691e59 Fix #116 and fix build 2015-07-01 13:51:35 -04:00
Daniel Larimer
1d18fe58be Merge branch 'master' of github.com:cryptonomex/graphene 2015-07-01 12:25:41 -04:00
Daniel Larimer
be9c771254 Fix #116 Verify Database Serialization Version 2015-07-01 12:25:39 -04:00
Nathan Hourt
5f5d819a1f Progress #98: Add public key to balance_claim_operation 2015-07-01 12:10:21 -04:00
Nathan Hourt
1c8e31c34a Fix 2 of the failing tests 2015-07-01 12:10:20 -04:00
Eric Frias
609f5a746e Quiet harmless compiler warnings 2015-07-01 11:16:25 -04:00
Eric Frias
d04e452266 Prevent writing past the end of an array when tallying witness/delegate votes 2015-07-01 09:56:37 -04:00
Eric Frias
fd94046eb6 Fix integer overflow errors, work around msvc parser bugs. 2015-06-30 18:50:58 -04:00
Daniel Larimer
ce3fbbf93e Add checks to verify fill_orders #105 2015-06-30 18:48:40 -04:00
Daniel Larimer
18a99584a2 Start #116 Index Version Checking 
- adding changes for #115 that didn't make the last commit
 2015-06-30 18:40:46 -04:00
Daniel Larimer
187ceb28b6 Merge branch 'master' of github.com:cryptonomex/graphene 2015-06-30 18:22:25 -04:00
Daniel Larimer
70964b55e5 Fix #115 Claiming BTC and PTS balances 2015-06-30 18:20:12 -04:00
Eric Frias
9856d5e8fd Fix CLI commands for creating witnesses, add commands for listing 
witnesses, registering witness url.
Derive memo, witness, etc. keys from the active key.
Make witness_create_operation accept relative key identifiers.
Prevent wif_to_key from throwing on invalid base58 input.
Make witness_node accept witness keys in WIF format.
 2015-06-30 17:54:19 -04:00
Eric Frias
6aa9264477 Make asset precision uint8 everywhere (it was defined as a uint64 and 
referenced as a signed short in some places, I think these were
artifacts from when precision was stored as 10^x instead of x.
 2015-06-30 17:54:19 -04:00
Nathan Hourt
210c109acf Progress #17: Create vesting balances in genesis 2015-06-30 17:47:40 -04:00
Daniel Larimer
c41f1057d5 Merge branch 'master' of github.com:cryptonomex/graphene 2015-06-30 17:34:49 -04:00
Daniel Larimer
ede41d6f99 fix warning, add debug for svk 2015-06-30 17:34:46 -04:00
Vikram Rajkumar
49d5d276a1 Fix compiler warning 2015-06-30 17:28:45 -04:00
Daniel Larimer
9dc7189dd6 adding ability to receive a callback when a broadcast transaction is actually included in a block 2015-06-30 17:28:16 -04:00
theoreticalbts
5f5e761ca8 db_block.cpp: Fix tapos rollover logic 2015-06-30 17:07:21 -04:00
Nathan Hourt
c530867933 Progress #17 
- Add initial support for vesting genesis balances
- Add owner/active keys to genesis accounts
- Cleanup circa balance_object and evaluator
 2015-06-30 17:05:17 -04:00
Daniel Larimer
a05a13b20e Merge branch 'master' of github.com:cryptonomex/graphene 2015-06-30 15:13:23 -04:00
Daniel Larimer
e161e5a9fc Issues #112 Verifying all signatures are used 
- refactor how signatures are stored on the transaction, removing key_id
and extra_signatures maps and replacing with a vector
- verify that each key only signs one time
- update tests to handle stricter policies on signatures
 2015-06-30 15:11:26 -04:00