Hi, Thanks for your inputs.
1) I have explored about "refresh_maps" config key. If I use it, then I need to make changes in map file at run time. But, I want to make filtering such that changes reside in memory only. I am decoding RADIUS packet in PMacct at run-time. Therefore, I want to make account filtering after decoding RADIUS packet data. 2) I have looked into code and there is not handler for DELETE query in mysql. I want to delete records from code itself when Accounting OFF is received. Would you suggest any other suitable way? From: pmacct-discussion [mailto:[email protected]] On Behalf Of Jentsch, Mario Sent: Tuesday, July 26, 2016 12:46 PM To: [email protected] Subject: Re: [pmacct-discussion] Dynamic filtering of packets Hi Mehul, > Is there any mechanism available such that I can apply tagging and > filtering at run time after decoding of RADIUS packet ? Have a look at the "refresh_maps" config key. You can update your map at run time and have pmacct reload it by sending SIGUSR2. > After decoding, is there any way to remove records from database > at run time ? Depends on the used database. With an SQL one you can, with a memory table not. I would consider to evaluate the "Accounting ON/OFF" flag when creating the report. Regards, Mario From: pmacct-discussion [mailto:[email protected]] On Behalf Of Mehul Prajapati Sent: Tuesday, July 26, 2016 8:43 AM To: [email protected]<mailto:[email protected]> Subject: [pmacct-discussion] Dynamic filtering of packets Hi, I have one Query regarding to Dynamic filtering and aggregation Requirements: 1) Account for only those IP addresses/users for which Accounting ON request is received in RADIUS packet 2) Purge records from database for which Accounting OFF request is received in RADIUS packet I have explored pre-tagging section of PMacct. According to my understanding, it takes filtering from configuration file once and afterwards filtering remains same at run time. I am decoding and processing RADIUS packet at run time. 1. Is there any mechanism available such that I can apply tagging and filtering at run time after decoding of RADIUS packet ? 2. After decoding, is there any way to remove records from database at run time ? Regards, Mehul Mehul Prajapati Mehul Prajapati
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