466         let mut pkt_iv = [0; 12];  in derive_initial_secrets()  localVariable
492         assert!(derive_pkt_iv(aead, &secret, &mut pkt_iv).is_ok());  in derive_initial_secrets()
497         assert_eq!(&pkt_iv, &expected_client_pkt_iv);  in derive_initial_secrets()
524         assert!(derive_pkt_iv(aead, &secret, &mut pkt_iv).is_ok());  in derive_initial_secrets()
529         assert_eq!(&pkt_iv, &expected_server_pkt_iv);  in derive_initial_secrets()
545         let mut pkt_iv = [0; 12];  in derive_initial_secrets_old()  localVariable
572         assert!(derive_pkt_iv(aead, &secret, &mut pkt_iv).is_ok());  in derive_initial_secrets_old()
577         assert_eq!(&pkt_iv, &expected_client_pkt_iv);  in derive_initial_secrets_old()
604         assert!(derive_pkt_iv(aead, &secret, &mut pkt_iv).is_ok());  in derive_initial_secrets_old()
609         assert_eq!(&pkt_iv, &expected_server_pkt_iv);  in derive_initial_secrets_old()
630         let mut pkt_iv = [0; 12];  in derive_chacha20_secrets()  localVariable
641         assert!(derive_pkt_iv(aead, &secret, &mut pkt_iv).is_ok());  in derive_chacha20_secrets()
646         assert_eq!(&pkt_iv, &expected_pkt_iv);  in derive_chacha20_secrets()