Hi Karl, I am having the exact same issue. However I think that the issue is on the freeswitch side. I have been trying to debug it from freeswitch and think I may be close in the switch_rtp.c file.
On Wednesday, July 31, 2013 5:04:55 PM UTC-4, [email protected] wrote: > On Friday, July 5, 2013 7:27:07 AM UTC-5, Randell Jesup wrote: > > > On 7/5/2013 3:54 AM, Iwan Budi Kusnanto wrote: > > > > > > > On Fri, Jul 5, 2013 at 11:01 AM, Eric Rescorla <[email protected]> wrote: > > > > > > >> Also, please add "timestamp" to the list of NSPR_LOG_MODULES > > > > > > > > > > > > > > I attached firefox log with timestamp. Please wait for pcap files. > > > > > > > > > > > > > > I found another error message on both logs. > > > > > > > > > > > > > > In FS (freeswitch) log, there is no message that it has received RTCP > > > > > > > packet. There is such message with chrome. > > > > > > > > > > > > > > There are also error messages regarding RTCP in FF (firefox) log: > > > > > > > - Error unprotecting SRTCP packet > > > > > > > - Couldn't write RTCP packet; SRTCP not set up yet > > > > > > > > > > > > The RTCP DTLS-SRTP flow is eventually ready ready (around 2.5 seconds > > > > > > after createAnswer()/etc), and we start trying to deliver them. But, as > > > > > > you note, they fail to be decoded, which implies either a bug in their > > > > > > DTLS-SRTP key extraction code (like using the SDES key by mistake), or > > > > > > incorrect settings for SRTP (auth tag size, etc). We are sending RTCP > > > > > > packets; the problems suggested above would likely mean they'd fail to > > > > > > decrypt ours, but they may not log it. > > > > > > > > > > > > Equally worrisome is that I don't see the rtp DTLS connection finish > > > > > > opening (no SSL handshake completed log message). > > > > > > > > > > > > -- > > > > > > Randell Jesup > > > > Randell, All: > > > > Was there a final resolution to this issue? I am seeing a similar issue and > it seems that the DTLS client (Firefox) is never initiating the DTLS 'Client > Hello' towards the DTLS server (Freeswitch). I am using sipML5 as the SOW > for my WebRTC client. Any help would be appreciated. > > > > Karl _______________________________________________ dev-media mailing list [email protected] https://lists.mozilla.org/listinfo/dev-media
