X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fsflow_sampler.c;h=7406cc94ae762602fd0bde4e2fee60d87b764d18;hb=003ce655b7116d18c86a74c50391e54990346931;hp=c2b4556cf6ee505ce242781abab64a05be6420a6;hpb=a0bc29a541fc7dc6e20137d5558e2094d614e6ab;p=sliver-openvswitch.git diff --git a/lib/sflow_sampler.c b/lib/sflow_sampler.c index c2b4556cf..7406cc94a 100644 --- a/lib/sflow_sampler.c +++ b/lib/sflow_sampler.c @@ -1,5 +1,9 @@ -/* Copyright (c) 2002-2009 InMon Corp. Licensed under the terms of the InMon sFlow licence: */ -/* http://www.inmon.com/technology/sflowlicense.txt */ +/* Copyright (c) 2002-2009 InMon Corp. Licensed under the terms of either the + * Sun Industry Standards Source License 1.1, that is available at: + * http://host-sflow.sourceforge.net/sissl.html + * or the InMon sFlow License, that is available at: + * http://www.inmon.com/technology/sflowlicense.txt + */ #include "sflow_api.h" @@ -20,18 +24,18 @@ void sfl_sampler_init(SFLSampler *sampler, SFLAgent *agent, SFLDataSource_instan and to Andy Kitchingman for pointing out that it applies to the hash_nxt ptr too) */ SFLSampler *nxtPtr = sampler->nxt; SFLSampler *hashPtr = sampler->hash_nxt; - + /* clear everything */ memset(sampler, 0, sizeof(*sampler)); - + /* restore the linked list and hash-table ptr */ sampler->nxt = nxtPtr; sampler->hash_nxt = hashPtr; - + /* now copy in the parameters */ sampler->agent = agent; sampler->dsi = dsi; - + /* set defaults */ sampler->sFlowFsMaximumHeaderSize = SFL_DEFAULT_HEADER_SIZE; sampler->sFlowFsPacketSamplingRate = SFL_DEFAULT_SAMPLING_RATE; @@ -157,7 +161,7 @@ inline static u_int32_t nextRandomSkip(u_int32_t mean) { if(mean == 0 || mean == 1) return 1; return ((random() % ((2 * mean) - 1)) + 1); -} +} /*_________________---------------------------__________________ _________________ sfl_sampler_takeSample __________________