<div dir="auto">Any sip client will work with kamailio (as sip server) as long as it supports TLS and configured correctly. I mostly use Linphone, Xlite and some of my own sip clients that i have built over the years.<div dir="auto"><br></div><div dir="auto">You simply need to follow the quick howto in tls module documentation (as i mentioned earlier) to generate client and server certificates. Then copy client cert along with CA to sip client, provide connection and authentication info and it should work fine.</div><div dir="auto"><br></div><div dir="auto">For over simplified setup where you don't have client certificate or not sure how to configure one for any given sip client, you can disable "verify_certificate" option in tls module.</div><div dir="auto"><br></div><div dir="auto">Hope this helps.</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, 3 Mar 2020, 08:53 ahmed moghazy, <<a href="mailto:ahmed.m.moghazi@gmail.com">ahmed.m.moghazi@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">I know that but i want voip program to be used with kamailio using tls i you could suggest one , thank you<br><br><div dir="ltr">Sent from my iPhone</div><div dir="ltr"><br><blockquote type="cite">On Mar 3, 2020, at 5:54 AM, M S <<a href="mailto:shaheryarkh@gmail.com" target="_blank" rel="noreferrer">shaheryarkh@gmail.com</a>> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><div dir="auto">Dude again, RTFM!<div dir="auto"><br></div><div dir="auto">The TLS module has a quick how-to generate client and server certificates. Both must be issued by same CA and server must have all issued certificates along with CA, CRL and private key. The whole directory structure and what to put where is listed, along with how to configure kamailio.</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 2 Mar 2020, 20:27 ahmed moghazy, <<a href="mailto:ahmed.m.moghazi@gmail.com" target="_blank" rel="noreferrer">ahmed.m.moghazi@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">I put my own certficate in /res/raw/rootca.pem in linphone <br><br><div dir="ltr">Sent from my iPhone</div><div dir="ltr"><br><blockquote type="cite">On Mar 2, 2020, at 7:40 PM, M S <<a href="mailto:shaheryarkh@gmail.com" rel="noreferrer noreferrer" target="_blank">shaheryarkh@gmail.com</a>> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><div dir="auto">Please read the tls module documentation,<div dir="auto"><br></div><div dir="auto"><a href="https://kamailio.org/docs/modules/devel/modules/tls.html#tls.p.require_certificate" rel="noreferrer noreferrer" target="_blank">https://kamailio.org/docs/modules/devel/modules/tls.html#tls.p.require_certificate</a><br></div><div dir="auto"><br></div><div dir="auto">when enabled it requires client to present certificate, but client does not have one, which is the likely cause of the problem.</div><div dir="auto"><br></div><div dir="auto">Hope this helps.</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 2 Mar 2020, 14:34 ahmed moghazy, <<a href="mailto:ahmed.m.moghazi@gmail.com" rel="noreferrer noreferrer" target="_blank">ahmed.m.moghazi@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hello sir , <br></div><div>when i enabled tls module in kamailio and i made the configurations in tls.cfg,<br></div><div>kamailio always sent me that peer dont return certificate when i make requre_certficate=1 </div></div>
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