Display Filter Reference: Datagram Transport Layer Security
Protocol field name: dtls
Versions: 1.0.0 to 3.4.5
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| Field name | Description | Type | Versions |
|---|---|---|---|
| dtls.alert_message | Alert Message | Label | 1.0.0 to 3.4.5 |
| dtls.alert_message.desc | Description | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.alert_message.level | Level | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.app_data | Encrypted Application Data | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.app_data_proto | Application Data Protocol | Character string | 3.4.0 to 3.4.5 |
| dtls.change_cipher_spec | Change Cipher Spec Message | Label | 1.0.0 to 3.4.5 |
| dtls.cid.content_type.invalid | Invalid real content type | Label | 3.4.0 to 3.4.5 |
| dtls.cid.enc_content.invalid | Invalid encrypted content | Label | 3.4.0 to 3.4.5 |
| dtls.compress_certificate.algorithm | Algorithm | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.compress_certificate.algorithms_length | Algorithms Length | Unsigned integer, 1 byte | 3.0.0 to 3.4.5 |
| dtls.compress_certificate.compressed_certificate_message | Compressed Certificate Message | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.compress_certificate.compressed_certificate_message.length | Length | Unsigned integer, 3 bytes | 3.0.0 to 3.4.5 |
| dtls.compress_certificate.uncompressed_length | Uncompressed Length | Unsigned integer, 3 bytes | 3.0.0 to 3.4.5 |
| dtls.connection_id | Connection ID | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.connection_id_length | Connection ID length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.early_data.max_early_data_size | Maximum Early Data Size | Unsigned integer, 4 bytes | 2.4.0 to 3.4.5 |
| dtls.enc_content | Encrypted Record Content | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.esni.encrypted_sni | Encrypted SNI | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.esni.encrypted_sni_length | Encrypted SNI Length | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.esni.nonce | Nonce | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.esni.record_digest | Record Digest | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.esni.record_digest_length | Record Digest Length | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.esni.suite | Cipher Suite | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.extension.draft_version_tls13 | Draft version of TLS 1.3 | Unsigned integer, 2 bytes | 2.4.0 to 2.6.20 |
| dtls.extension.oid_filters.oid | Certificate Extension OID | ASN.1 object identifier | 2.4.0 to 3.4.5 |
| dtls.extension.oid_filters.oid_length | Certificate Extension OID Length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.extension.oid_filters.values_length | Certificate Extension Values Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.extension.oid_filters_length | OID Filters Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.extension.psk_ke_mode | PSK Key Exchange Mode | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.extension.psk_ke_modes_length | PSK Key Exchange Modes Length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.fragment | Message fragment | Frame number | 1.0.0 to 3.4.5 |
| dtls.fragment.count | Message fragment count | Unsigned integer, 4 bytes | 1.8.0 to 3.4.5 |
| dtls.fragment.error | Message defragmentation error | Frame number | 1.0.0 to 3.4.5 |
| dtls.fragment.multiple_tails | Message has multiple tail fragments | Boolean | 1.0.0 to 3.4.5 |
| dtls.fragment.overlap | Message fragment overlap | Boolean | 1.0.0 to 3.4.5 |
| dtls.fragment.overlap.conflicts | Message fragment overlapping with conflicting data | Boolean | 1.0.0 to 3.4.5 |
| dtls.fragment.too_long_fragment | Message fragment too long | Boolean | 1.0.0 to 3.4.5 |
| dtls.fragments | Message fragments | Label | 1.0.0 to 3.4.5 |
| dtls.handshake | Handshake Protocol | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.cert_type | Certificate type | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.cert_type.type | Certificate Type | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_type.types | Certificate Type List | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_type.types_len | Certificate Type List Length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_types | Certificate types | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.cert_types_count | Certificate types count | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.cert_url.padding | Padding | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_url.sha1 | SHA1 Hash | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_url.url | URL | Character string | 2.2.0 to 3.4.5 |
| dtls.handshake.cert_url.url_hash | URL and Hash | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_url.url_hash_len | URL and Hash list Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_url.url_len | URL Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.cert_url_type | Certificate Chain Type | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.certificate | Certificate | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.certificate_length | Certificate Length | Unsigned integer, 3 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.certificate_request_context | Certificate Request Context | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.certificate_request_context_length | Certificate Request Context Length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.handshake.certificates | Certificates | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.certificates_length | Certificates Length | Unsigned integer, 3 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.cipher_suites_length | Cipher Suites Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.cipher_suites_length.mult2 | Expert Info | Label | 2.0.0 to 2.2.17 |
| dtls.handshake.ciphersuite | Cipher Suite | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.ciphersuites | Cipher Suites | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.client_cert_vrfy.sig | Signature | Sequence of bytes | 2.0.0 to 3.4.5 |
| dtls.handshake.client_cert_vrfy.sig_len | Signature length | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| dtls.handshake.client_point | Pubkey | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.client_point_len | Pubkey Length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.client_version | Version | Unsigned integer, 2 bytes | 1.8.0 to 1.12.13 |
| dtls.handshake.comp_method | Compression Method | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.comp_methods | Compression Methods | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.comp_methods_length | Compression Methods Length | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.cookie | Cookie | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.cookie_length | Cookie Length | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.dname | Distinguished Name | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.dname_len | Distinguished Name Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.dnames | Distinguished Names | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.dnames_len | Distinguished Names Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.dnames_truncated | Tree view truncated | Label | 3.2.3 to 3.4.5 |
| dtls.handshake.epms | Encrypted PreMaster | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.epms_len | Encrypted PreMaster length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.exponent | Exponent | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.exponent_len | Exponent Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extension.data | Data | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.extension.heartbeat.mode | Mode | Unsigned integer, 1 byte | 1.8.0 to 3.4.5 |
| dtls.handshake.extension.len | Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.extension.type | Type | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.extensions.cookie | Cookie | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.cookie_len | Cookie length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.binders | PSK Binders | Label | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.binders_len | PSK Binders length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.identities.length | Identities Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.identity.identity | Identity | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.identity.identity_length | Identity Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.identity.obfuscated_ticket_age | Obfuscated Ticket Age | Unsigned integer, 4 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.psk.identity.selected | Selected Identity | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions.supported_version | Supported Version | Unsigned integer, 2 bytes | 2.4.3 to 3.4.5 |
| dtls.handshake.extensions.supported_versions | Supported Versions | Unsigned integer, 2 bytes | 2.4.0 to 2.4.2 |
| dtls.handshake.extensions.supported_versions_len | Supported Versions length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_alpn_len | ALPN Extension Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_alpn_list | ALPN Protocol | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_alpn_str | ALPN Next Protocol | Character string | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_alpn_str_len | ALPN string length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_ec_point_format | EC point format | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_ec_point_formats | EC point formats | Label | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_ec_point_formats_length | EC point formats Length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_elliptic_curve | Elliptic curve | Unsigned integer, 2 bytes | 1.12.0 to 2.2.17 |
| dtls.handshake.extensions_elliptic_curves | Elliptic Curves List | Label | 1.12.0 to 2.2.17 |
| dtls.handshake.extensions_elliptic_curves_length | Elliptic Curves Length | Unsigned integer, 2 bytes | 1.12.0 to 2.2.17 |
| dtls.handshake.extensions_key_share_client_length | Client Key Share Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_key_share_group | Group | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_key_share_key_exchange | Key Exchange | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_key_share_key_exchange_length | Key Exchange Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_key_share_selected_group | Selected Group | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_length | Extensions Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.extensions_npn | Next Protocol | Character string | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_npn_str_len | Protocol string length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_padding | Padding | Label | 1.12.0 to 2.0.5, 2.2.0 |
| dtls.handshake.extensions_padding_data | Padding Data | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_padding_len | Padding length | Unsigned integer, 2 bytes | 1.12.0 to 2.0.5, 2.2.0 |
| dtls.handshake.extensions_reneg_info | Renegotiation info | Sequence of bytes | 2.0.0 to 3.4.5 |
| dtls.handshake.extensions_reneg_info_len | Renegotiation info extension length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_server_name | Server Name | Character string | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_server_name_len | Server Name length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_server_name_list_len | Server Name list length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_server_name_type | Server Name Type | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_status_request_exts_len | Request Extensions Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_status_request_len | Certificate Status Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_status_request_list_len | Certificate Status List Length | Unsigned integer, 2 bytes | 2.6.0 to 3.4.5 |
| dtls.handshake.extensions_status_request_responder_ids_len | Responder ID list Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_status_request_type | Certificate Status Type | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.extensions_supported_group | Supported Group | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_supported_groups | Supported Groups List | Label | 2.4.0 to 3.4.5 |
| dtls.handshake.extensions_supported_groups_length | Supported Groups List Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.fragment_length | Fragment Length | Unsigned integer, 3 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.fragment_length.too_long | Fragment length is larger than message length | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.fragment_length.zero | Zero-length fragment length for fragmented message | Label | 2.0.0 to 3.4.5 |
| dtls.handshake.fragment_offset | Fragment Offset | Unsigned integer, 3 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.fragment_past_end_msg | Fragment runs past the end of the message | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.g | g | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.g_len | g Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.hint | Hint | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.hint_len | Hint Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.identity | Identity | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.identity_len | Identity Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.key_update.request_update | Key Update Request | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.handshake.length | Length | Unsigned integer, 3 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.max_fragment_length | Maximum Fragment Length | Unsigned integer, 1 byte | 3.2.0 to 3.4.5 |
| dtls.handshake.md5_hash | MD5 Hash | Label | 1.0.0 to 1.8.15 |
| dtls.handshake.message_seq | Message Sequence | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.modulus | Modulus | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.modulus_len | Modulus Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.ocsp_response_len | OCSP Response Length | Unsigned integer, 3 bytes | 2.6.0 to 3.4.5 |
| dtls.handshake.ocsp_response_list_len | OCSP Response List Length | Unsigned integer, 3 bytes | 2.6.0 to 3.4.5 |
| dtls.handshake.p | p | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.p_len | p Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.random | Random | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.random_bytes | Random Bytes | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.random_time | GMT Unix Time | Date and time | 1.0.0 to 3.4.5 |
| dtls.handshake.rc | Schnorr signature | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.rc_len | Schnorr signature Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.rs | Schnorr signature | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.rs_len | Schnorr signature Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.server_curve_type | Curve Type | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.server_named_curve | Named Curve | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.server_point | Pubkey | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.server_point_len | Pubkey Length | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.server_version | Version | Unsigned integer, 2 bytes | 1.8.0 to 1.12.13 |
| dtls.handshake.session_id | Session ID | Sequence of bytes | 1.0.0 to 3.4.5 |
| dtls.handshake.session_id_length | Session ID Length | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.session_ticket | Session Ticket | Sequence of bytes | 1.8.0 to 3.4.5 |
| dtls.handshake.session_ticket_age_add | Session Ticket Age Add | Unsigned integer, 4 bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.session_ticket_length | Session Ticket Length | Unsigned integer, 2 bytes | 1.8.0 to 3.4.5 |
| dtls.handshake.session_ticket_lifetime_hint | Session Ticket Lifetime Hint | Unsigned integer, 4 bytes | 1.8.0 to 3.4.5 |
| dtls.handshake.session_ticket_nonce | Session Ticket Nonce | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.handshake.session_ticket_nonce_length | Session Ticket Nonce Length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.handshake.sha_hash | SHA-1 Hash | Label | 1.0.0 to 1.8.15 |
| dtls.handshake.sig | Signature | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_hash_alg | Signature Algorithm | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_hash_alg_len | Signature Hash Algorithms Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_hash_alg_len.bad | Expert Info | Label | 1.12.0 to 1.12.13 |
| dtls.handshake.sig_hash_alg_len.mult2 | Expert Info | Label | 2.0.0 to 2.2.17 |
| dtls.handshake.sig_hash_algs | Signature Algorithms | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_hash_algs.mult2 | Expert Info | Label | 2.0.0 to 2.2.17 |
| dtls.handshake.sig_hash_hash | Signature Hash Algorithm Hash | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_hash_sig | Signature Hash Algorithm Signature | Unsigned integer, 1 byte | 1.12.0 to 3.4.5 |
| dtls.handshake.sig_len | Signature Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.status_request.undecoded | Responder ID list or Request Extensions are not implemented, contact Wireshark developers if you want this to be supported | Label | 1.12.0 to 3.4.5 |
| dtls.handshake.type | Handshake Type | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.handshake.vc | Ephemeral Pubkey | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.vc_len | Ephemeral Pubkey Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.verify_data | Verify Data | Label | 1.0.0 to 3.4.5 |
| dtls.handshake.version | Version | Unsigned integer, 2 bytes | 1.0.0 to 1.6.16, 2.0.0 to 3.4.5 |
| dtls.handshake.vs | Ephemeral Pubkey | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.vs_len | Ephemeral Pubkey Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.xc | Pubkey | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.xc_len | Pubkey Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.xs | Pubkey | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.handshake.xs_len | Pubkey Length | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.handshake.yc | Pubkey | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.yc_len | Pubkey Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.ys | Pubkey | Sequence of bytes | 1.12.0 to 3.4.5 |
| dtls.handshake.ys_len | Pubkey Length | Unsigned integer, 2 bytes | 1.12.0 to 3.4.5 |
| dtls.heartbeat_message | Heartbeat Message | Label | 1.8.0 to 3.4.5 |
| dtls.heartbeat_message.padding | Payload Length | Sequence of bytes | 1.8.0 to 3.4.5 |
| dtls.heartbeat_message.payload | Payload Length | Sequence of bytes | 1.8.0 to 3.4.5 |
| dtls.heartbeat_message.payload_length | Payload Length | Unsigned integer, 2 bytes | 1.8.0 to 3.4.5 |
| dtls.heartbeat_message.payload_length.invalid | Invalid heartbeat payload length | Label | 1.12.0 to 3.4.5 |
| dtls.heartbeat_message.type | Type | Unsigned integer, 1 byte | 1.8.0 to 3.4.5 |
| dtls.malformed.buffer_too_small | Malformed message, not enough data is available | Label | 2.4.0 to 3.4.5 |
| dtls.malformed.trailing_data | Undecoded trailing data is present | Label | 2.4.0 to 3.4.5 |
| dtls.malformed.vector_length | Variable vector length is outside the permitted range | Label | 2.4.0 to 3.4.5 |
| dtls.msg_len_diff_fragment | Message length differs from value in earlier fragment | Label | 1.12.0 to 3.4.5 |
| dtls.quic.initial_version | Initial Version | Unsigned integer, 4 bytes | 2.6.0 to 3.0.14 |
| dtls.quic.len | Parameters Length | Unsigned integer, 2 bytes | 2.6.0 to 3.4.5 |
| dtls.quic.negotiated_version | Negotiated Version | Unsigned integer, 4 bytes | 2.6.0 to 3.0.14 |
| dtls.quic.parameter | Parameter | Label | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.ack_delay_exponent | ack_delay_exponent | Unsigned integer, 8 bytes | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.active_connection_id_limit | Active Connection ID Limit | Unsigned integer, 8 bytes | 3.2.0 to 3.4.5 |
| dtls.quic.parameter.enable_time_stamp_v2 | Enable TimestampV2 | Unsigned integer, 8 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.facebook.partial_reliability | Facebook Partial Reliability | Unsigned integer, 8 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.connection_options | Google Connection options | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.initial_rtt | Google Initial RTT | Unsigned integer, 8 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.key_update_not_yet_supported | Google Key Update not yet supported | Label | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.quic_params | Google QUIC parameters | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.quic_params_unknown_field | Google Unknown Field | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.quic_version | Google QUIC version | Unsigned integer, 4 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.support_handshake_done | Google Support Handshake Done | Label | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.google.user_agent | Google UserAgent | Character string | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.idle_timeout | idle_timeout | Unsigned integer, 8 bytes | 2.6.0 to 3.2.1 |
| dtls.quic.parameter.initial_max_data | initial_max_data | Unsigned integer, 8 bytes | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.initial_max_stream_data | initial_max_stream_data | Unsigned integer, 4 bytes | 2.6.0 to 2.6.20 |
| dtls.quic.parameter.initial_max_stream_data_bidi_local | initial_max_stream_data_bidi_local | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.initial_max_stream_data_bidi_remote | initial_max_stream_data_bidi_remote | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.initial_max_stream_data_uni | initial_max_stream_data_uni | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.initial_max_stream_id_bidi | initial_max_stream_id_bidi | Unsigned integer, 4 bytes | 2.6.0 to 2.6.20 |
| dtls.quic.parameter.initial_max_stream_id_uni | initial_max_stream_id_uni | Unsigned integer, 4 bytes | 2.6.0 to 2.6.20 |
| dtls.quic.parameter.initial_max_streams_bidi | initial_max_streams_bidi | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.initial_max_streams_uni | initial_max_streams_uni | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.initial_source_connection_id | Initial Source Connection ID | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.lengt.old | Length | Unsigned integer, 2 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.length | Length | Unsigned integer, 8 bytes | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.loss_bits | loss_bits | Unsigned integer, 8 bytes | 3.2.2 to 3.4.5 |
| dtls.quic.parameter.max_ack_delay | max_ack_delay | Unsigned integer, 8 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.max_datagram_frame_size | max_datagram_frame_size | Unsigned integer, 8 bytes | 3.2.0 to 3.4.5 |
| dtls.quic.parameter.max_idle_timeout | max_idle_timeout | Unsigned integer, 8 bytes | 3.2.2 to 3.4.5 |
| dtls.quic.parameter.max_packet_size | max_packet_size | Unsigned integer, 8 bytes | 2.6.0 to 3.2.13 |
| dtls.quic.parameter.max_udp_payload_size | max_udp_payload_size | Unsigned integer, 8 bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.min_ack_delay | min_ack_delay | Unsigned integer, 8 bytes | 3.2.2 to 3.4.5 |
| dtls.quic.parameter.ocid | original_connection_id | Sequence of bytes | 3.0.0 to 3.2.13 |
| dtls.quic.parameter.original_destination_connection_id | original_destination_connection_id | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.connectionid | connectionId | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.connectionid.length | Length | Unsigned integer, 1 byte | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.ipaddress.length | Length | Unsigned integer, 1 byte | 3.0.0 to 3.0.14 |
| dtls.quic.parameter.preferred_address.ipv4address | ipv4Address | IPv4 address | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.ipv4port | ipv4Port | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.ipv6address | ipv6Address | IPv6 address | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.ipv6port | ipv6Port | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.preferred_address.ipversion | ipVersion | Unsigned integer, 1 byte | 3.0.0 to 3.0.14 |
| dtls.quic.parameter.preferred_address.statelessresettoken | statelessResetToken | Sequence of bytes | 3.0.0 to 3.4.5 |
| dtls.quic.parameter.retry_source_connection_id | Retry Source Connection ID | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.quic.parameter.stateless_reset_token | stateless_reset_token | Sequence of bytes | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.type | Type | Unsigned integer, 8 bytes | 2.6.0 to 3.4.5 |
| dtls.quic.parameter.value | Value | Sequence of bytes | 2.6.0 to 3.4.5 |
| dtls.quic.supported_versions | Supported Versions | Unsigned integer, 4 bytes | 2.6.0 to 3.0.14 |
| dtls.quic.supported_versions.len | Supported Versions Length | Unsigned integer, 2 bytes | 2.6.0 to 3.0.14 |
| dtls.reassembled.in | Reassembled in | Frame number | 1.0.0 to 3.4.5 |
| dtls.reassembled.length | Reassembled DTLS length | Unsigned integer, 4 bytes | 1.4.0 to 3.4.5 |
| dtls.record | Record Layer | Label | 1.0.0 to 3.4.5 |
| dtls.record.connection_id | Connection ID | Sequence of bytes | 3.4.0 to 3.4.5 |
| dtls.record.content_type | Content Type | Unsigned integer, 1 byte | 1.0.0 to 3.4.5 |
| dtls.record.epoch | Epoch | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.record.length | Length | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.record.length.invalid | Record fragment length is too small or too large | Label | 2.4.0 to 3.4.5 |
| dtls.record.sequence_number | Sequence Number | Unsigned integer, 8 bytes | 1.0.0 to 3.4.5 |
| dtls.record.special_type | Special Type | Unsigned integer, 1 byte | 3.4.0 to 3.4.5 |
| dtls.record.version | Version | Unsigned integer, 2 bytes | 1.0.0 to 3.4.5 |
| dtls.record_size_limit | Record Size Limit | Unsigned integer, 2 bytes | 3.0.0 to 3.4.5 |
| dtls.resumed | This session reuses previously negotiated keys (Session resumption) | Label | 2.0.0 to 3.4.5 |
| dtls.sct.sct_extensions | Extensions | Label | 2.4.0 to 3.4.5 |
| dtls.sct.sct_extensions_length | Extensions length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.sct.sct_length | Serialized SCT Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.sct.sct_logid | Log ID | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.sct.sct_signature | Signature | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.sct.sct_signature_length | Signature Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.sct.sct_timestamp | Timestamp | Date and time | 2.4.0 to 3.4.5 |
| dtls.sct.sct_version | SCT Version | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.sct.scts_length | Serialized SCT List Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.use_srtp.mki | MKI | Sequence of bytes | 2.4.0 to 3.4.5 |
| dtls.use_srtp.mki_length | MKI Length | Unsigned integer, 1 byte | 2.4.0 to 3.4.5 |
| dtls.use_srtp.protection_profile | SRTP Protection Profile | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
| dtls.use_srtp.protection_profiles_length | SRTP Protection Profiles Length | Unsigned integer, 2 bytes | 2.4.0 to 3.4.5 |
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