11         header: &rtp::header::Header,  in decrypt_rtp_with_header()
15             if let Some(state) = self.get_srtp_ssrc_state(header.ssrc) {  in decrypt_rtp_with_header()
17                     if !replay_detector.check(header.sequence_number as u64) {  in decrypt_rtp_with_header()
19                             header.ssrc,  in decrypt_rtp_with_header()
20                             header.sequence_number,  in decrypt_rtp_with_header()
25                 roc = state.next_rollover_count(header.sequence_number);  in decrypt_rtp_with_header()
27                 return Err(Error::SsrcMissingFromSrtp(header.ssrc));  in decrypt_rtp_with_header()
31         let dst = self.cipher.decrypt_rtp(encrypted, header, roc)?;  in decrypt_rtp_with_header()
33             if let Some(state) = self.get_srtp_ssrc_state(header.ssrc) {  in decrypt_rtp_with_header()
37                 state.update_rollover_count(header.sequence_number);  in decrypt_rtp_with_header()
47         let header = rtp::header::Header::unmarshal(&mut buf)?;  in decrypt_rtp()  localVariable
48         self.decrypt_rtp_with_header(encrypted, &header)  in decrypt_rtp()
54         header: &rtp::header::Header,  in encrypt_rtp_with_header()
58             if let Some(state) = self.get_srtp_ssrc_state(header.ssrc) {  in encrypt_rtp_with_header()
59                 roc = state.next_rollover_count(header.sequence_number);  in encrypt_rtp_with_header()
61                 return Err(Error::SsrcMissingFromSrtp(header.ssrc));  in encrypt_rtp_with_header()
67             .encrypt_rtp(&plaintext[header.marshal_size()..], header, roc)?;  in encrypt_rtp_with_header()
70             if let Some(state) = self.get_srtp_ssrc_state(header.ssrc) {  in encrypt_rtp_with_header()
71                 state.update_rollover_count(header.sequence_number);  in encrypt_rtp_with_header()
82         let header = rtp::header::Header::unmarshal(&mut buf)?;  in encrypt_rtp()  localVariable
83         self.encrypt_rtp_with_header(plaintext, &header)  in encrypt_rtp()