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Author SHA1 Message Date
Paul Sheppard
9f74e650b3 Tidy up device error counts 2012-11-04 20:17:43 -08:00
Con Kolivas
a4e78be1ed Flip all 80 bytes in the flip function which was wrongly named flip256 for its purpose. 2012-11-05 14:56:57 +11:00
Con Kolivas
8bc677a6ca Calculate midstate for gbt work and remove now unused variable. 2012-11-05 14:44:58 +11:00
Con Kolivas
0ba5f0f94b Use a standard function for flipping bytes. 2012-11-05 14:02:43 +11:00
Con Kolivas
734f3d1c54 Insert the extra nonce and remaining data in the correct position in the coinbase. 2012-11-05 11:49:22 +11:00
Con Kolivas
611c3164dc Remove txn size debugging and enlarge gbt block string to prevent overflow. 2012-11-05 10:55:55 +11:00
Con Kolivas
bd384883da Remove varint display debugging. 2012-11-05 08:39:33 +11:00
Con Kolivas
cb6f0340cd Build varint correctly for share submission and sleep 5 seconds before retrying submit. 2012-11-05 08:27:20 +11:00
Con Kolivas
88b6f7924c Make gbt_coinbase large enough for submissions, swap bytes correctly to make a header from GBT and encode the number of transactions in share submission. 2012-11-04 18:01:09 +11:00
Con Kolivas
889ed23934 Store the fixed size entries as static variables in GBT in binary form, byteswapping as is required. 2012-11-04 15:28:13 +11:00
Con Kolivas
cdc3c8779a 32 bit hex encoded variables should be in LE with GBT. 2012-11-04 14:58:24 +11:00
Con Kolivas
2914a5eddf Target and prevblockhash need to be reversed from GBT variables. 2012-11-04 12:18:59 +11:00
Con Kolivas
6b34faf83c Construct block for submission when using GBT. 2012-11-04 10:24:09 +11:00
Con Kolivas
59087a5d77 Use same string for debug as for submission and make string larger to cope with future GBT messages. 2012-11-04 08:59:00 +11:00
Con Kolivas
914e88bbad Skip trying to decipher LP url if we have GBT support. 2012-11-04 08:46:58 +11:00
Con Kolivas
c5c5fb8273 Store all the transaction hashes in pool->txn_hashes instead of separating txn0 and correct generation of merkle root, fixing memory overwrites. 2012-11-04 08:35:50 +11:00
Con Kolivas
5acb182ec1 Hook into various places to generate GBT work where appropriate. 2012-11-04 02:07:45 +11:00
Con Kolivas
875ca0fcc6 Create extra work fields when generating GBT work. 2012-11-04 01:07:01 +11:00
Con Kolivas
2bfb293fe3 Generate header from correct hashing generation of the merkle root for GBT. 2012-11-04 00:52:50 +11:00
Con Kolivas
cbc246eace Generate the merkle root for gbt work generation. 2012-11-03 19:45:37 +11:00
Con Kolivas
8d0f748246 Create a store of the transactions with GBT in the minimum size form required to generate work items with a varied coinbase. 2012-11-03 13:27:41 +11:00
Paul Sheppard
3858e991f0 Merge branch 'master' of https://github.com/ckolivas/cgminer.git 2012-11-01 12:02:26 -07:00
Con Kolivas
4a72a1574f Create a function that generates a GBT coinbase from the existing pool variables. 2012-11-01 22:34:08 +11:00
Con Kolivas
813e814f6c Extract and store the various variables GBT uses when decoding gbt work. 2012-11-01 16:56:54 +11:00
Con Kolivas
432b2636d5 Check for invalid json result in work_decode. 2012-11-01 15:41:32 +11:00
Con Kolivas
56b16953a9 Decode work in separate functions for getwork vs gbt. 2012-11-01 15:40:07 +11:00
Con Kolivas
26e0115030 Check for the coinbase/append mutable in GBT support to decide whether to use it or not. 2012-11-01 15:36:22 +11:00
Con Kolivas
d10699d4c3 Add a gbt mutex within the pool struct for protecting the gbt values. 2012-11-01 14:24:55 +11:00
Con Kolivas
8afc1f6512 Convert work decode function to prepare for decoding block templates. 2012-11-01 14:05:25 +11:00
Con Kolivas
1c456d4fb3 Check for GBT support on first probing the pool and convert to using the GBT request as the rpc request for that pool. 2012-11-01 13:53:12 +11:00
Con Kolivas
f4cc59f25f Make the rpc request used with getwork a pool variable to allow it to be converted to/from gbt requests. 2012-11-01 13:06:34 +11:00
CyberLeo
dc7c57d9c3 Changes to build prototypes to support building on FreeBSD 9.1-RC2 amd64 
* Bashism in configure:
./configure: ${ac_cv_search_addstr:2}: Bad substitution

* Configure finds libcurl in /usr/local, but /usr/local/include isn't in CFLAGS:
cgminer.c:39:10: fatal error: 'curl/curl.h' file not found

* Configure misdetects amd64 as 32-bit; fails when trying to link in sse2_64:
cgminer-sha256_sse2_amd64.o: In function `scanhash_sse2_64':
./cgminer/sha256_sse2_amd64.c:98: undefined reference to `sha256_sse2_64_new'
cgminer-sha256_sse4_amd64.o: In function `scanhash_sse4_64':
./cgminer/sha256_sse4_amd64.c:96: undefined reference to `CalcSha256_x64_sse4'
./cgminer/sha256_sse4_amd64.c:97: undefined reference to `CalcSha256_x64_sse4'
 2012-10-30 12:30:17 -05:00
Luke Dashjr
c2b5c5ee4c Bugfix: Free old stratum_work data before replacing it 2012-10-30 19:30:11 +11:00
Con Kolivas
c2861d683a There is no need for addrinfo any more. 2012-10-30 19:22:02 +11:00
ckolivas
a2d5783509 server and client sockaddr_in are no longer used in struct pool. 2012-10-30 16:45:27 +11:00
Con Kolivas
7e17af6913 Merge pull request #322 from luke-jr/bugfix_stratum_tmpwork 
Bugfix: Initialize temporary stratum work
 2012-10-29 21:48:59 -07:00
Con Kolivas
e19c5d9db9 Set sshare id and swork_id within the sshare mutex to avoid multiple share submits with the same id. 2012-10-29 21:28:15 +11:00
Luke Dashjr
280486a748 Bugfix: Initialize temporary stratum work 
Without this, work.mandatory might have been true skipping block change handling code
This caused newfound shares to be considered stale always, and bitforce devices to constantly restart work
 2012-10-29 07:14:29 +00:00
Con Kolivas
bbe5636ec4 Bump version and NEWS to 2.8.7 2012-10-29 16:50:24 +11:00
Con Kolivas
d92609e665 Fail on select() failing in stratum thread without needing to attempt recv_line. 2012-10-29 16:47:43 +11:00
Con Kolivas
843fa3397e Add share to stratum database before sending it again in case we get a response from the pool before it's added. 2012-10-29 16:37:25 +11:00
Paul Sheppard
dd2b7e5fe0 Merge branch 'master' of git://github.com/ckolivas/cgminer.git 2012-10-28 21:33:46 -07:00
Con Kolivas
add9b23e56 Bump version number to 2.8.6 2012-10-29 12:53:20 +11:00
Con Kolivas
e4e3cb4851 Update NEWS. 2012-10-29 12:52:56 +11:00
Con Kolivas
48f24223b8 Shorten the initiate stratum connect timeout to 30 seconds. 2012-10-29 12:35:21 +11:00
Con Kolivas
d28a844f61 Shorten the stratum timeout on read to 90 seconds to detect unresponsive pool. 2012-10-29 12:33:25 +11:00
Con Kolivas
c086ef8049 Display best share difficulty on exit. 2012-10-29 12:23:58 +11:00
Con Kolivas
6f4c47ebd2 Make stratum socket fail more robust on windows by disabling the send buffer. 
Reuse the same curl handle forcing a new connection instead of risking derefencing.
Add information about submission failure to stratum send.
 2012-10-29 12:08:10 +11:00
Con Kolivas
cafe9aac54 Only add stratum share to database if we succeeded in submitting it, with a debug output saying it succeeded. 2012-10-28 14:43:47 +11:00
Con Kolivas
aa97e87a13 Use keepalive with stratum sockets to improve its ability to detect broken connections. 2012-10-28 09:15:45 +11:00