Con Kolivas
|
46b6b07afa
|
Avoid a potential overflow should a pool specify a large nonce2 length with stratum.
|
2013-08-12 16:02:20 +10:00 |
|
Con Kolivas
|
5237bf350d
|
Perform merkle bin hex2bin on stratum notify to avoid doing it on each work generation.
|
2013-08-12 11:36:28 +10:00 |
|
Con Kolivas
|
8bc469e916
|
Reuse just the one pool coinbase variable in stratum, avoiding more string functions and storage in gen_stratum_work on each work generation.
|
2013-08-12 11:16:46 +10:00 |
|
Con Kolivas
|
c542e47aa3
|
Use a nonce2 offset variable for both gbt and stratum to consolidate requirements on work generation.
|
2013-08-12 10:49:38 +10:00 |
|
Kano
|
eca6ace2d5
|
util.c update quit call for new functions
|
2013-08-12 09:00:52 +10:00 |
|
Kano
|
bab9ba9603
|
use correct define for OSX in util.c
|
2013-08-12 08:58:20 +10:00 |
|
Kano
|
bd3612c104
|
util.c expand quit to show file/func/line
|
2013-08-12 08:38:02 +10:00 |
|
Kano
|
cf30053793
|
Merge remote-tracking branch 'conman/master'
|
2013-08-12 08:35:29 +10:00 |
|
Con Kolivas
|
b423fe9de8
|
Cache the hex2bin of pool nonce1 in stratum, avoiding hex2bin on each work generation.
|
2013-08-11 14:06:17 +10:00 |
|
Con Kolivas
|
fef649dfef
|
Cache the binary generation of coinbase1 and 2 on stratum, avoiding a hex2bin of coinbase1 and 2 on each work generation.
|
2013-08-11 13:47:46 +10:00 |
|
Kano
|
48d91c7f2d
|
cgsem - increase information on failure
|
2013-08-10 10:36:38 +10:00 |
|
ckolivas
|
eb9278ca53
|
Check for negative wait time in socket_full.
|
2013-07-19 19:32:57 +10:00 |
|
ckolivas
|
f2ae7fadb2
|
Adjust socket wait timeout in recv_line according to how long we've already waited to avoid a 60 second wait dropping to 1 second due to a blocked socket.
|
2013-07-19 19:09:23 +10:00 |
|
Con Kolivas
|
1b5ea442b8
|
Show an integer only for diff if it is one.
|
2013-06-21 18:02:38 +10:00 |
|
Con Kolivas
|
6560878e03
|
Suspend stratum connections when we know they've failed and don't try to recv data from them once the socket no longer exists.
|
2013-06-16 22:33:49 +10:00 |
|
Con Kolivas
|
13a4aaa61a
|
Failure to read and write on pseudo semaphores on apple happens routinely on shut down so should not be a quit error, just a warning.
|
2013-06-13 14:31:37 +10:00 |
|
Con Kolivas
|
12a2cb0d3c
|
Demote failed hex2bin result to LOG_INFO and check return result in driver-bflsc to avoid doing find_work_by_midstate.
|
2013-06-09 22:37:49 +10:00 |
|
ckolivas
|
9b2e517f30
|
Use cgsem structures instead of the flaky pings in the work queue to start mining threads and remove the unused thr_info_freeze function.
|
2013-06-09 12:20:04 +10:00 |
|
ckolivas
|
104b14ec7f
|
Failed reads and writes on cgsem_post and cgsem_wait should be extremely rare.
|
2013-06-06 13:22:12 +10:00 |
|
ckolivas
|
b59c33800b
|
Implement cgminer specific cgsem semaphores to imitate unnamed semaphore behaviour on osx which does not support them.
|
2013-06-06 13:08:00 +10:00 |
|
Con Kolivas
|
d52ab244ee
|
Provide an nusleep equivalent function to nmsleep.
|
2013-05-28 23:00:14 +10:00 |
|
Con Kolivas
|
64b08f383b
|
All stratum calls to recv_line are serialised from the one place so there is no need to use locking around recv().
|
2013-05-19 10:23:59 +10:00 |
|
Con Kolivas
|
f227515e38
|
Set pool->probed to true after an attempt to resolve the url via stratum code.
|
2013-05-18 13:09:01 +10:00 |
|
Con Kolivas
|
3336880e3b
|
Show pool difficulty more verbosely if it changes via stratum.
|
2013-05-13 22:42:39 +10:00 |
|
mhren
|
c5bfc45233
|
Update util.c
Apple OS/X does not define MSG_NOSIGNAL. Use SO_NOSIGPIPE instead
|
2013-05-11 23:32:57 -05:00 |
|
Con Kolivas
|
3972fe223b
|
Show a different warning and loglevel for failure to resolve a URL on first or subsequent testing of stratum pool URLs.
|
2013-05-11 15:03:40 +10:00 |
|
Con Kolivas
|
2645797fca
|
Set all stratum sockets to nonblocking to avoid trying to use MSG_DONTWAIT on windows.
|
2013-05-09 22:04:33 +10:00 |
|
Con Kolivas
|
d89936a96c
|
Fix warnings on win32 build.
|
2013-05-09 21:10:53 +10:00 |
|
ckolivas
|
832012f61d
|
Only use MSG_NOSIGNAL for !win32 since it doesn't exist on windows.
|
2013-05-09 13:42:53 +10:00 |
|
ckolivas
|
6acfdbd661
|
Use MSG_NOSIGNAL on stratum send()
|
2013-05-09 13:36:34 +10:00 |
|
ckolivas
|
a7cbbc9fc3
|
Set TCP_NODELAY for !linux for raw sockets.
|
2013-05-09 12:08:42 +10:00 |
|
ckolivas
|
0676a1a885
|
Use TCP_NODELAY with raw sockets if !opt_delaynet
|
2013-05-09 12:00:28 +10:00 |
|
Con Kolivas
|
68196588c9
|
Make raw sockets compile on windows
|
2013-05-09 11:39:09 +10:00 |
|
Con Kolivas
|
43bcccf868
|
Recheck select succeeds on EWOULDBLOCK for stratum.
|
2013-05-09 10:41:27 +10:00 |
|
Con Kolivas
|
6e969e93e2
|
Recv() should all be non-blocking for raw sockets in stratum.
|
2013-05-08 22:52:18 +10:00 |
|
Con Kolivas
|
cf80fe4a63
|
Change verbosity and error for getaddrinfo warnings in setup stratum socket.
|
2013-05-08 22:41:28 +10:00 |
|
Con Kolivas
|
1a43cb0b17
|
Free servinfo after p is checked in setup stratum socket.
|
2013-05-08 22:11:01 +10:00 |
|
Con Kolivas
|
31aa4f6ceb
|
Use raw sockets without curl for stratum communications.
|
2013-05-08 21:59:58 +10:00 |
|
Con Kolivas
|
657e64477b
|
Sacrifice curl handle memory on stratum disconnects on all versions of libcurl to avoid curl corruption.
|
2013-05-08 06:28:07 +10:00 |
|
Con Kolivas
|
891f88b601
|
Don't use TCP_NODELAY if opt_delaynet is enabled with stratum.
|
2013-05-06 16:54:55 +10:00 |
|
Kano
|
2ce2f8d8eb
|
util correct applog typing
|
2013-05-02 23:36:04 +10:00 |
|
Kano
|
863c9e27df
|
util.c str_text make a fully text readable version of str
|
2013-04-26 14:49:10 +10:00 |
|
Con Kolivas
|
d835ef75d1
|
Receive failures in recv_line should unconditionally fail.
|
2013-04-24 23:16:21 +10:00 |
|
Con Kolivas
|
06f7f52553
|
Revert "Add more debugging to recv_line parse failure."
This reverts commit b615502b2b.
Unnecessary.
|
2013-04-24 23:14:41 +10:00 |
|
Con Kolivas
|
af60a19ddd
|
Use sock_blocks function for stratum send and receive.
|
2013-04-24 23:07:42 +10:00 |
|
Con Kolivas
|
181cb1635f
|
There should be no error response code with return value 0 in recv_line.
|
2013-04-24 21:26:44 +10:00 |
|
Con Kolivas
|
b615502b2b
|
Add more debugging to recv_line parse failure.
|
2013-04-24 21:14:20 +10:00 |
|
Con Kolivas
|
e95695dbc7
|
Check for errors on stratum recv for any recv return value less than 1 and only parse the response if it's positive.
|
2013-04-24 20:44:41 +10:00 |
|
James Z.M. Gao
|
e00a1b0e52
|
compile on win32
|
2013-04-22 11:19:15 +08:00 |
|
Con Kolivas
|
d2abaa8317
|
Provide wrappers for commonly used timer routines with API stats.
|
2013-04-22 10:49:10 +10:00 |
|
Con Kolivas
|
3cc42231f1
|
Fulltest is true if value is <= target.
|
2013-04-22 09:53:34 +10:00 |
|
Con Kolivas
|
3c61a51ea5
|
Use system host to endian functions for clarity in fulltest.
|
2013-04-22 09:48:41 +10:00 |
|
Con Kolivas
|
3d7f824363
|
Create a cgminer specific gettimeofday wrapper that is always called with tz set to NULL and increases the resolution on windows.
|
2013-04-21 19:02:44 +10:00 |
|
Con Kolivas
|
3b5ef34371
|
Add high resolution to nmsleep wrapper on windows.
|
2013-04-21 18:01:49 +10:00 |
|
Con Kolivas
|
36bb133e61
|
Cleanup when stratum curl fails to initialise.
|
2013-04-15 12:34:34 +10:00 |
|
Con Kolivas
|
81549c5bff
|
Avoid applog in recalloc_sock.
|
2013-04-15 12:16:05 +10:00 |
|
Con Kolivas
|
69c203d88a
|
Avoid applog under stratum_lock in recv_line.
|
2013-04-15 12:07:52 +10:00 |
|
Con Kolivas
|
e4effc372c
|
Avoid applog under stratum_lock in __stratum_send.
|
2013-04-15 12:01:24 +10:00 |
|
Con Kolivas
|
d248e7aafa
|
Put spacing around locking in util.c for clarity.
|
2013-04-15 11:50:59 +10:00 |
|
Con Kolivas
|
c1ec55a6a3
|
Avoid curl_easy_cleanup on old curl versions in setup_stratum_curl as well.
|
2013-04-09 07:08:09 +10:00 |
|
Con Kolivas
|
1e14748c68
|
Small timeouts on select() instead of instant timeout increase reliability of socket reads and writes.
|
2013-04-06 16:38:11 +11:00 |
|
Con Kolivas
|
c6ca12f084
|
Differentiate socket closed from socket error in recv_line.
|
2013-04-06 11:22:30 +11:00 |
|
Con Kolivas
|
b6e3d5b4fa
|
Make pool adding while running asynchronous, using the pool test thread functionality.
|
2013-03-14 22:34:53 +11:00 |
|
Con Kolivas
|
1a74bc5631
|
Only curl easy cleanup a stratum curl if it exists.
|
2013-03-14 22:08:19 +11:00 |
|
Con Kolivas
|
195ea63589
|
Sacrifice the ram of curl handles in stratum disconnects when we have built with old libcurl to avoid crashes.
|
2013-03-14 22:05:42 +11:00 |
|
Con Kolivas
|
26ddd1fd20
|
Move the stratum and GBT data to be protected under a new cg_lock data_lock.
|
2013-03-12 22:31:45 +11:00 |
|
Con Kolivas
|
66c567ab2e
|
Use curl_easy_cleanup to close any open stratum sockets.
|
2013-03-09 12:13:12 +11:00 |
|
Con Kolivas
|
7e3ca57049
|
Set sockd to false should curl setup fail on stratum.
|
2013-03-09 10:41:36 +11:00 |
|
Con Kolivas
|
56068d6839
|
Close any open sockets when reusing a curl handle and reopen the socket whenever we're retrying stratum.
|
2013-03-09 10:30:58 +11:00 |
|
Con Kolivas
|
09c02b1c7b
|
Shorten the time before keepalive probes are sent out and how frequently they're sent with stratum curls.
|
2013-03-07 22:02:51 +11:00 |
|
Con Kolivas
|
501f4cd6ec
|
Clear the socket of anything in the receive buffer if we're going to retry connecting.
|
2013-03-07 19:59:30 +11:00 |
|
Con Kolivas
|
c9b4f5c757
|
Revert "Cope with out of order messages coming in upon attempting to auth_stratum."
This reverts commit 237f67c617.
|
2013-03-07 15:34:44 +11:00 |
|
Con Kolivas
|
ed903ddf31
|
Clear just the socket buffer when we don't care what is left in a stratum socket.
|
2013-03-07 15:13:32 +11:00 |
|
Con Kolivas
|
fbb25c4ba5
|
Clear the stratum socket whenever we are closing it since the buffer is going to be reused.
|
2013-03-07 15:10:38 +11:00 |
|
Con Kolivas
|
0810212c9a
|
Reset stratum_notify flag on suspend_stratum as well.
|
2013-03-07 14:20:33 +11:00 |
|
Con Kolivas
|
07ae6172cc
|
Close any sockets opened if we fail to initiate stratum but have opened the socket.
|
2013-03-07 14:15:28 +11:00 |
|
Con Kolivas
|
6875dc46b6
|
Close any existing stratum socket if we are attempting to restart stratum so the pool knows the connection has gone.
|
2013-03-07 13:50:25 +11:00 |
|
Con Kolivas
|
237f67c617
|
Cope with out of order messages coming in upon attempting to auth_stratum.
|
2013-03-07 11:36:04 +11:00 |
|
Con Kolivas
|
e3151799b6
|
Implement client.show_message support for stratum.
|
2013-03-07 08:42:14 +11:00 |
|
Con Kolivas
|
0be6e9e76c
|
Make sure to retry only once with noresume support for stratum.
|
2013-03-06 21:01:46 +11:00 |
|
Con Kolivas
|
5abcf06bbe
|
Merge branch 'master' into usb-dev
|
2013-02-25 10:44:54 +11:00 |
|
Con Kolivas
|
3c949e5f6c
|
Try to extract the sessionid associated with mining.notify on 3rd level array and submit it along with the userid to support mining resume, failing gracefully and restarting if the pool rejects it.
|
2013-02-25 10:43:48 +11:00 |
|
Con Kolivas
|
5a3b374962
|
Update copyright dates.
|
2013-02-25 08:59:11 +11:00 |
|
Con Kolivas
|
6bf79626b8
|
Merge branch 'master' into usb-dev
|
2013-02-23 13:59:37 +11:00 |
|
Con Kolivas
|
3dcdb94921
|
Cope with misread sessionid on stratum for now.
|
2013-02-23 13:07:47 +11:00 |
|
ckolivas
|
6a0882f05b
|
Use the sessionid as passed on stratum connect to attempt to resume a connection once and then clear it if it fails, to use a new connection.
|
2013-02-22 16:55:39 +11:00 |
|
ckolivas
|
68d691093c
|
Move to storing the nonce1 in the work struct instead of the sessionid for the now defunct first draft mining.resume protocol.
|
2013-02-22 12:55:01 +11:00 |
|
ckolivas
|
22a50a5a0f
|
Merge branch 'usb-dev' of github.com:ckolivas/cgminer into usb-dev
|
2013-02-17 00:10:36 +11:00 |
|
Con Kolivas
|
a7859bb416
|
Merge pull request #386 from luke-jr/bugfix_20130215a
Bugfix: Missing pool_no parameter to applog for no-stratum-sessionid debug message
|
2013-02-16 03:52:06 -08:00 |
|
Luke Dashjr
|
7473c3dc94
|
Bugfix: Missing pool_no parameter to applog for no-stratum-sessionid debug message
|
2013-02-16 05:06:38 +00:00 |
|
Con Kolivas
|
ab0cc58cb4
|
Merge branch 'master' into usb-dev
|
2013-02-15 23:15:11 +11:00 |
|
Con Kolivas
|
be4705a003
|
Provide support for mining.resume with stratum, currently re-authorising after successful resumption pending finalising of the protocol process.
|
2013-02-15 23:05:29 +11:00 |
|
Con Kolivas
|
4cde791e9f
|
Provide basic framework for restarting stratum depending on whether resume support exists or not.
|
2013-02-15 21:31:44 +11:00 |
|
Con Kolivas
|
c29df9760f
|
Abstract out the setting up of the stratum curl socket.
|
2013-02-15 21:03:39 +11:00 |
|
Con Kolivas
|
c851f39598
|
Store session id for stratum if the pool supports it for future mining.resume support.
|
2013-02-15 14:46:30 +11:00 |
|
Kano
|
c432c655f7
|
debug_cb buffer type warning
|
2013-02-13 14:50:55 +11:00 |
|
Con Kolivas
|
3c91b292a2
|
Merge branch 'master' into usb-dev
|
2013-02-07 18:02:38 +11:00 |
|
Con Kolivas
|
903c666326
|
Fix logic fail on partial writes with stratum send that was leading to corrupt message submissions.
|
2013-02-07 16:38:11 +11:00 |
|
Con Kolivas
|
0244998ef8
|
Merge branch 'master' into usb-dev
|
2013-02-04 11:23:20 +11:00 |
|
Con Kolivas
|
d644fdf1f4
|
Cache the coinbase length to speed up stratum work generation.
|
2013-02-04 11:19:12 +11:00 |
|