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Add manager events for RTCP statistics.

Browse Source 
Also adds a new "reporting" permission for manager, since it can be incredibly spammy.
  This permission was discussed on the -dev mailing list some months back.

Issue 8613, patch by johann8384, with some minor changes by me.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@70961 65c4cc65-6c06-0410-ace0-fbb531ad65f3
1.6.0
Jason Parker 19 years ago
parent 3327e532fa
commit 7a1c2d94bb
4 changed files with 102 additions and 3 deletions
Show Stats Download Patch File Download Diff File

4
configs/manager.conf.sample
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@ -71,5 +71,5 @@ bindaddr = 0.0.0.0
;displayconnects = yes ; Display on CLI user login/logoff
;
; Authorization for various classes
;read = system,call,log,verbose,command,agent,user,config,dtmf
;write = system,call,log,verbose,command,agent,user,config,dtmf
;read = system,call,log,verbose,command,agent,user,config,dtmf,reporting
;write = system,call,log,verbose,command,agent,user,config,dtmf,reporting

2
include/asterisk/manager.h
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@ -61,7 +61,7 @@
#define EVENT_FLAG_USER (1 << 6) /* Ability to read/set user info */
#define EVENT_FLAG_CONFIG (1 << 7) /* Ability to modify configurations */
#define EVENT_FLAG_DTMF (1 << 8) /* Ability to read DTMF events */
#define EVENT_FLAG_REPORTING (1 << 9) /* Reporting events such as rtcp sent */
/* Export manager structures */
#define AST_MAX_MANHEADERS 128

1
main/manager.c
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@ -317,6 +317,7 @@ static struct permalias {
{ EVENT_FLAG_USER, "user" },
{ EVENT_FLAG_CONFIG, "config" },
{ EVENT_FLAG_DTMF, "dtmf" },
{ EVENT_FLAG_REPORTING, "reporting" },
{ -1, "all" },
{ 0, "none" },
};

98
main/rtp.c
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@ -55,6 +55,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/utils.h"
#include "asterisk/netsock.h"
#include "asterisk/cli.h"
#include "asterisk/manager.h"
#include "asterisk/unaligned.h"
#include "asterisk/utils.h"
@ -1037,6 +1038,56 @@ struct ast_frame *ast_rtcp_read(struct ast_rtp *rtp)
if (rtt)
ast_verbose(" RTT: %lu(sec)\n", (unsigned long) rtt);
}
if (rtt) {
manager_event(EVENT_FLAG_REPORTING, "RTCPReceived", "From %s:%d\r\n"
"PT: %d(%s)\r\n"
"ReceptionReports: %d\r\n"
"SenderSSRC: %u\r\n"
"FractionLost: %ld\r\n"
"PacketsLost: %d\r\n"
"HighestSequence: %ld\r\n"
"SequenceNumberCycles: %ld\r\n"
"IAJitter: %u\r\n"
"LastSR: %lu.%010lu\r\n"
"DLSR: %4.4f(sec)\r\n"
"RTT: %lu(sec)\r\n",
ast_inet_ntoa(sin.sin_addr), ntohs(sin.sin_port),
pt, (pt == 200) ? "Sender Report" : (pt == 201) ? "Receiver Report" : (pt == 192) ? "H.261 FUR" : "Unknown",
rc,
rtcpheader[i + 1],
(((long) ntohl(rtcpheader[i + 1]) & 0xff000000) >> 24),
rtp->rtcp->reported_lost,
(long) (ntohl(rtcpheader[i + 2]) & 0xffff),
(long) (ntohl(rtcpheader[i + 2]) & 0xffff) >> 16,
rtp->rtcp->reported_jitter,
(unsigned long) ntohl(rtcpheader[i + 4]) >> 16, ((unsigned long) ntohl(rtcpheader[i + 4]) << 16) * 4096,
ntohl(rtcpheader[i + 5])/65536.0,
rtt);
} else {
manager_event(EVENT_FLAG_REPORTING, "RTCPReceived", "From %s:%d\r\n"
"PT: %d(%s)\r\n"
"ReceptionReports: %d\r\n"
"SenderSSRC: %u\r\n"
"FractionLost: %ld\r\n"
"PacketsLost: %d\r\n"
"HighestSequence: %ld\r\n"
"SequenceNumberCycles: %ld\r\n"
"IAJitter: %u\r\n"
"LastSR: %lu.%010lu\r\n"
"DLSR: %4.4f(sec)\r\n",
ast_inet_ntoa(sin.sin_addr), ntohs(sin.sin_port),
pt, (pt == 200) ? "Sender Report" : (pt == 201) ? "Receiver Report" : (pt == 192) ? "H.261 FUR" : "Unknown",
rc,
rtcpheader[i + 1],
(((long) ntohl(rtcpheader[i + 1]) & 0xff000000) >> 24),
rtp->rtcp->reported_lost,
(long) (ntohl(rtcpheader[i + 2]) & 0xffff),
(long) (ntohl(rtcpheader[i + 2]) & 0xffff) >> 16,
rtp->rtcp->reported_jitter,
(unsigned long) ntohl(rtcpheader[i + 4]) >> 16,
((unsigned long) ntohl(rtcpheader[i + 4]) << 16) * 4096,
ntohl(rtcpheader[i + 5])/65536.0);
}
break;
case RTCP_PT_FUR:
if (rtcp_debug_test_addr(&sin))
@ -2200,6 +2251,30 @@ void ast_rtp_destroy(struct ast_rtp *rtp)
ast_verbose(" RTT: %f\n", rtp->rtcp->rtt);
}
manager_event(EVENT_FLAG_REPORTING, "RTPReceiverStat", "SSRC: %u\r\n"
"ReceivedPackets: %u\r\n"
"LostPackets: %u\r\n"
"Jitter: %.4f\r\n"
"Transit: %.4f\r\n"
"RRCount: %u\r\n",
rtp->themssrc,
rtp->rxcount,
rtp->rtcp->expected_prior - rtp->rtcp->received_prior,
rtp->rxjitter,
rtp->rxtransit,
rtp->rtcp->rr_count);
manager_event(EVENT_FLAG_REPORTING, "RTPSenderStat", "SSRC: %u\r\n"
"SentPackets: %u\r\n"
"LostPackets: %u\r\n"
"Jitter: %u\r\n"
"SRCount: %u\r\n"
"RTT: %f\r\n",
rtp->ssrc,
rtp->txcount,
rtp->rtcp->reported_lost,
rtp->rtcp->reported_jitter,
rtp->rtcp->sr_count,
rtp->rtcp->rtt);
if (rtp->smoother)
ast_smoother_free(rtp->smoother);
if (rtp->ioid)
@ -2519,6 +2594,29 @@ static int ast_rtcp_write_sr(void *data)
ast_verbose(" Their last SR: %u\n", rtp->rtcp->themrxlsr);
ast_verbose(" DLSR: %4.4f (sec)\n\n", (double)(ntohl(rtcpheader[12])/65536.0));
}
manager_event(EVENT_FLAG_REPORTING, "RTCPSent", "To %s:%d\r\n"
"OurSSRC: %u\r\n"
"SentNTP: %u.%010u\r\n"
"SentRTP: %u\r\n"
"SentPackets: %u\r\n"
"SentOctets: %u\r\n"
"ReportBlock:\r\n"
"FractionLost: %u\r\n"
"CumulativeLoss: %u\r\n"
"IAJitter: %.4f\r\n"
"TheirLastSR: %u\r\n"
"DLSR: %4.4f (sec)\r\n",
ast_inet_ntoa(rtp->rtcp->them.sin_addr), ntohs(rtp->rtcp->them.sin_port),
rtp->ssrc,
(unsigned int)now.tv_sec, (unsigned int)now.tv_usec*4096,
rtp->lastts,
rtp->txcount,
rtp->txoctetcount,
fraction,
lost,
rtp->rxjitter,
rtp->rtcp->themrxlsr,
(double)(ntohl(rtcpheader[12])/65536.0));
return res;
}

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