Hi All
I am having a sip client, I am using GNU tls
for transport layer security.
I am using Kamailio (TLS enabled) to test
all the functionalities.
I did registration over TLS. It was fine.
I tried to make call.
I was able to send INVITE.
Kamaiio trying to connect to called party (which is
again my sip endpoint).
That time certificate verification failed.
Error log
8(14180) ERROR: tls [tls_server.c:1193]:
tls_read_f(): TLS write:error:14090086:SSL
routines:ssl3_get_server_certificate:certificate
verify failed
8(14180) ERROR: <core> [tcp_read.c:1326]:
tcp_read_req(): ERROR: tcp_read_req: error reading
8(14180) DEBUG: <core> [tcp_read.c:1481]:
release_tcpconn(): releasing con 0x7f962f6b6db8,
state -2, fd=5, id=3
How do I debug and fix this issue.