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9493 Commits

Author SHA1 Message Date
zkbot 976479f824 Auto merge of #1411 - bitcartel:master_bitcoin_7106, r=daira 
Upstream patch: Fix and improve relay from whitelisted peers

https://github.com/bitcoin/bitcoin/pull/7106
a9f3d3db5c0c8d1697998ed9b3e192ddbf9a31f4

An extra commit modifies the log message string, otherwise there are are a number of commits that need be to backported to add methods e.g. GetDebugMessage.  These commits modify the interface in consensus/validation.h so there are conflicts to be resolved. e.g.
9003c7c
a9ac95c
5f12263
fbf44e6
 2016-09-20 19:41:00 -04:00
zkbot 5ef7fecf14 Auto merge of #1407 - bitcartel:master_bitcoin_7079, r=daira 
Upstream patch: Prevent peer flooding inv request queue

https://github.com/bitcoin/bitcoin/pull/7079
5029698186445bf3cd69d0e720f019c472661bff
ebb25f4c23adbcb55796c402bafd6064a136f16f
 2016-09-20 19:11:28 -04:00
Daira Hopwood 65b502aa98 Benchmark 50 iterations of solveequihash 
Since the parameters changed in z8, the benchmark on speed.z.cash is showing misleading results due to variability. (The quartile and extrema bars will still show the variability with 50 runs, they just won't jump around as much between benchmark data points.)
 2016-09-19 19:08:24 +01:00
Simon e63d14fd4d Replace %i format specifier with more commonly used %d. 2016-09-19 09:36:26 -07:00
Bryan Stitt 2f15f588b2 Link to beta guide 2016-09-17 16:05:58 -07:00
de3dd8a015 Modify message string so we don't need to backport commits which implement FormatStateMessage and GetDebugMessage and involve changes to consensus/validation.h 2016-09-16 17:51:46 -07:00
Pieter Wuille 60aed95400 Fix and improve relay from whitelisted peers 
This makes sure that retransmits by a whitelisted peer also actually
result in a retransmit.

Further, this changes the logic to never relay in case we would assign
a DoS score, as we expect to get DoS banned ourselves as a result.
 2016-09-16 09:28:12 -07:00
Gregory Maxwell e2190f8017 Limit setAskFor and retire requested entries only when a getdata returns. 
The setAskFor duplicate elimination was too eager and removed entries
 when we still had no getdata response, allowing the peer to keep
 INVing and not responding.
 2016-09-15 23:41:29 -07:00
kazcw 56f165bdc1 prevent peer flooding request queue for an inv 
mapAlreadyAskedFor does not keep track of which peer has a request queued for a
particular tx. As a result, a peer can blind a node to a tx indefinitely by
sending many invs for the same tx, and then never replying to getdatas for it.
Each inv received will be placed 2 minutes farther back in mapAlreadyAskedFor,
so a short message containing 10 invs would render that tx unavailable for 20
minutes.

This is fixed by disallowing a peer from having more than one entry for a
particular inv in mapAlreadyAskedFor at a time.
 2016-09-15 23:17:34 -07:00
Alfie John 70db019c6a Updating wording to match Beta Guide 2016-09-15 22:00:13 +10:00
Alfie John 42c03d49f2 Typo in params README 2016-09-15 21:58:55 +10:00
Jack Grigg 9e52ca3205 Measure multithreaded solveequihash time per-thread 2016-09-13 16:12:07 +12:00
Jack Grigg 3a15b1637e Move serialized Zcash address length constants into zcash/Address.hpp 2016-09-13 14:21:49 +12:00
Jack Grigg 6ae516f10b Check we haven't trashed the first key entry with the second 2016-09-13 14:21:49 +12:00
Jack Grigg 16d140f4a2 Add support for encrypting spending keys 2016-09-13 14:21:49 +12:00
0163f8faa2 Closes #1371 by updating signed message 2016-09-12 11:01:28 -07:00
Sean Bowe 80259d4b4f Add release notes for 1.0.0-beta1. 2016-09-09 00:41:41 -06:00
Sean Bowe 88188dc2a3 Update pchMessageStart and add testnet DNS boostrapper. 2016-09-09 00:37:49 -06:00
Sean Bowe f11099e2f0 Change version to 1.0.0. This is just a beta. 2016-09-09 00:33:20 -06:00
Jack Grigg 48bb727d8a Remove .z# suffix from version 2016-09-09 00:22:18 -06:00
Simon b11bb0e26a Replace GetTxid() with GetHash() 2016-09-08 21:54:34 -07:00
Simon 6114cfe767 Improve check that user supplied memo field is too long. 2016-09-08 21:46:15 -07:00
Simon e79ded8a47 Remove line of commented out code we don't need 2016-09-08 21:46:15 -07:00
Simon dfc0080d06 Update comment with ticket issue number 2016-09-08 21:46:15 -07:00
Simon 1eb8789789 Add assert 2016-09-08 21:46:15 -07:00
Simon ed42053a6c Fix formatting 2016-09-08 21:46:15 -07:00
Simon 2ad0b7bfe2 Use zcash constants 2016-09-08 21:46:15 -07:00
Simon b99d4f9b17 Improve error reporting when attempting to spend coinbase utxos. 2016-09-08 21:46:15 -07:00
Simon 9fb18458e8 Add assert for two mutually exclusive member variables. 2016-09-08 21:46:15 -07:00
Simon cc59ac12a9 Add ticket number to issues raised in comment. 2016-09-08 21:46:15 -07:00
Simon 00edda4ac6 Remove unused varible. 2016-09-08 21:46:15 -07:00
Simon e2574666f6 Add lock for member variables. 
Clean up and clarify that id_ and creation_time_ are never to be mutated anywhere.
Fix incomplete copy/assignment constructors.
 2016-09-08 21:46:15 -07:00
Simon da5e7e5185 Formatting and updated test per review. 2016-09-08 21:46:15 -07:00
Simon 03812fefe4 Fix incorrect default value for argument of GetFilteredNotes. 2016-09-08 21:46:15 -07:00
Simon a101ef7979 Update log statement to include fee. 2016-09-08 21:46:15 -07:00
Simon 9bdad43462 Fix formatting 2016-09-08 21:46:15 -07:00
Simon e883ffef91 Add test for calling RPC z_getbalance, z_gettotalbalance, z_listreceivedbyaddress with invalid parameters. 2016-09-08 21:46:15 -07:00
Simon 12448b6457 Add extra RPC parameter checks for minconf<0 and zaddr not belonging to wallet. 2016-09-08 21:46:15 -07:00
Simon 5e363861e0 Replace unique_lock with lock_guard, where appropriate, for consistency 2016-09-08 21:46:15 -07:00
Simon a50fd5fdb7 Add lock guard to getNumberOfWorkers() 2016-09-08 21:46:15 -07:00
Simon e91048f28d Fix formatting 2016-09-08 21:46:15 -07:00
Simon 69a4cb448a Move lock guard to start of addOperation to protect isClosed() and isFinishing() 2016-09-08 21:46:15 -07:00
Simon 61ea2abaf5 Update formatting and documentation. 2016-09-08 21:46:15 -07:00
Simon ca0ec80b4c Add 'DEPRECATED' to help message of zcraw* commands 2016-09-08 21:46:15 -07:00
Simon 6c41028f7c Add z_listreceivedbyaddress RPC call 2016-09-08 21:46:15 -07:00
Simon 1b141933e5 Rename GetUnspentNotes to GetFilteredNotes 
Added parameter to ignore spent notes, which is true by default.
 2016-09-08 21:46:15 -07:00
Simon 6d2d045c6b Disable z_sendmany in safe mode 2016-09-08 21:46:15 -07:00
Simon fc46069e81 Add more logging. 2016-09-08 21:46:14 -07:00
Simon a9743bc8bf Refactor async sendmany and getbalance calls to use GetUnspentNotes(). 2016-09-08 21:46:14 -07:00
Simon fe2f198277 Add test for GetUnspentNotes() in wallet. 2016-09-08 21:46:14 -07:00