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#519 Fix donation start time randomization.

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This commit is contained in:
XMRig 2018-04-08 22:19:21 +07:00
parent eb56c2b56e
commit de83cfd53c
3 changed files with 13 additions and 8 deletions
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2
src/core/CommonConfig.cpp
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@ -349,7 +349,7 @@ bool xmrig::CommonConfig::parseInt(int key, int arg)
break; break;
case DonateLevelKey: /* --donate-level */ case DonateLevelKey: /* --donate-level */
if (arg >= kMinDonateLevel && arg <= 99) { if (arg >= kMinimumDonateLevel && arg <= 99) {
m_donateLevel = arg; m_donateLevel = arg;
} }
break; break;

13
src/donate.h
View file

@ -29,9 +29,14 @@
* Dev donation. * Dev donation.
* *
* Percentage of your hashing power that you want to donate to the developer, can be 0 if you don't want to do that. * Percentage of your hashing power that you want to donate to the developer, can be 0 if you don't want to do that.
* Example of how it works for the default setting of 1: *
* You miner will mine into your usual pool for 99 minutes, then switch to the developer's pool for 1 minute. * Example of how it works for the setting of 1%:
* Since v2.5.1 start time randomized in range from 50 to 150 minutes minus donation time. * You miner will mine into your usual pool for random time (in range from 49.5 to 148.5 minutes),
* then switch to the developer's pool for 1 minute, then switch again to your pool for 99 minutes
* and then switch agaiin to developer's pool for 1 minute, these rounds will continue until miner working.
*
* Randomised only first round, to prevent waves on the donation pool.
*
* Switching is instant, and only happens after a successful connection, so you never loose any hashes. * Switching is instant, and only happens after a successful connection, so you never loose any hashes.
* *
* If you plan on changing this setting to 0 please consider making a one off donation to my wallet: * If you plan on changing this setting to 0 please consider making a one off donation to my wallet:
@ -39,7 +44,7 @@
* BTC: 1P7ujsXeX7GxQwHNnJsRMgAdNkFZmNVqJT * BTC: 1P7ujsXeX7GxQwHNnJsRMgAdNkFZmNVqJT
*/ */
constexpr const int kDefaultDonateLevel = 5; constexpr const int kDefaultDonateLevel = 5;
constexpr const int kMinDonateLevel = 1; constexpr const int kMinimumDonateLevel = 1;
#endif /* __DONATE_H__ */ #endif /* __DONATE_H__ */

6
src/net/strategies/DonateStrategy.cpp
View file

@ -41,8 +41,8 @@ const static char *kDonatePool1 = "miner.fee.xmrig.com";
const static char *kDonatePool2 = "emergency.fee.xmrig.com"; const static char *kDonatePool2 = "emergency.fee.xmrig.com";
static inline int random(int min, int max){ static inline float randomf(float min, float max) {
return min + rand() / (RAND_MAX / (max - min + 1) + 1); return (max - min) * ((((float) rand()) / (float) RAND_MAX)) + min;
} }
@ -78,7 +78,7 @@ DonateStrategy::DonateStrategy(int level, const char *user, int algo, IStrategyL
m_timer.data = this; m_timer.data = this;
uv_timer_init(uv_default_loop(), &m_timer); uv_timer_init(uv_default_loop(), &m_timer);
idle(random(3000, 9000) * 1000 - m_donateTime); idle(m_idleTime * randomf(0.5, 1.5));
} }