72     let sb = Session::new(Arc::new(ub), cb, true).await?;  in build_session_srtp_pair()  localVariable
74     Ok((sa, sb))  in build_session_srtp_pair()
85     let (sa, sb) = build_session_srtp_pair().await?;  in test_session_srtp_accept()
96     let read_stream = sb.accept().await?;  in test_session_srtp_accept()
114     sb.close().await?;  in test_session_srtp_accept()
124     let (sa, sb) = build_session_srtp_pair().await?;  in test_session_srtp_listen()
134     let read_stream = sb.open(TEST_SSRC).await;  in test_session_srtp_listen()
149     sb.close().await?;  in test_session_srtp_listen()
160     let (sa, sb) = build_session_srtp_pair().await?;  in test_session_srtp_multi_ssrc()
164         let read_stream = sb.open(*ssrc).await;  in test_session_srtp_multi_ssrc()
194     sb.close().await?;  in test_session_srtp_multi_ssrc()
230     let (sa, sb) = build_session_srtp_pair().await?;  in test_session_srtp_replay_protection()
232     let read_stream = sb.open(TEST_SSRC).await;  in test_session_srtp_replay_protection()
300     sb.close().await?;  in test_session_srtp_replay_protection()