ascii-chat
Binary v0.15.83-53-gb711d8720
Library lib/v0.3.2-701-gb711d8720
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messages.h File Reference

ACIP protocol message structures and helpers. More...

Go to the source code of this file.

Functions

const char * acip_packet_type_name (uint16_t type)
 Get human-readable name for packet type.

Detailed Description

ACIP protocol message structures and helpers.

This header provides a centralized location for all ACIP message structures used in ACIP packets. It includes packet structures from packet.h and adds ACIP-specific helpers and type definitions.

ACIP PACKET RANGES:

  • Packets 1-35: Core ascii-chat protocol (video, audio, control)
  • Packets 6000-6199: ACDS discovery service protocol

DESIGN RATIONALE:

Rather than duplicating structures, we include packet.h which already defines all core protocol structures (ascii_frame_packet_t, etc.). This header adds convenience helpers and ACIP-specific functionality.

Author
Zachary Fogg me@zf.nosp@m.o.gg
Date
January 2026

Definition in file messages.h.

Function Documentation

◆ acip_packet_type_name()

const char * acip_packet_type_name ( uint16_t type)

Get human-readable name for packet type.

Parameters
typePacket type from packet_type_t enum
Returns
String name or "UNKNOWN"

Definition at line 648 of file handlers.c.

648 {
649 switch (type) {
650 case PACKET_TYPE_PROTOCOL_VERSION:
651 return "PROTOCOL_VERSION";
652 case PACKET_TYPE_CRYPTO_CLIENT_HELLO:
653 return "CRYPTO_CLIENT_HELLO";
654 case PACKET_TYPE_CRYPTO_CAPABILITIES:
655 return "CRYPTO_CAPABILITIES";
656 case PACKET_TYPE_CRYPTO_PARAMETERS:
657 return "CRYPTO_PARAMETERS";
658 case PACKET_TYPE_CRYPTO_KEY_EXCHANGE_INIT:
659 return "CRYPTO_KEY_EXCHANGE_INIT";
660 case PACKET_TYPE_CRYPTO_KEY_EXCHANGE_RESP:
661 return "CRYPTO_KEY_EXCHANGE_RESP";
662 case PACKET_TYPE_CRYPTO_AUTH_CHALLENGE:
663 return "CRYPTO_AUTH_CHALLENGE";
664 case PACKET_TYPE_CRYPTO_AUTH_RESPONSE:
665 return "CRYPTO_AUTH_RESPONSE";
666 case PACKET_TYPE_CRYPTO_AUTH_FAILED:
667 return "CRYPTO_AUTH_FAILED";
668 case PACKET_TYPE_CRYPTO_SERVER_AUTH_RESP:
669 return "CRYPTO_SERVER_AUTH_RESP";
670 case PACKET_TYPE_CRYPTO_HANDSHAKE_COMPLETE:
671 return "CRYPTO_HANDSHAKE_COMPLETE";
672 case PACKET_TYPE_CRYPTO_NO_ENCRYPTION:
673 return "CRYPTO_NO_ENCRYPTION";
674 case PACKET_TYPE_ENCRYPTED:
675 return "ENCRYPTED";
676 case PACKET_TYPE_CRYPTO_REKEY_REQUEST:
677 return "CRYPTO_REKEY_REQUEST";
678 case PACKET_TYPE_CRYPTO_REKEY_RESPONSE:
679 return "CRYPTO_REKEY_RESPONSE";
680 case PACKET_TYPE_CRYPTO_REKEY_COMPLETE:
681 return "CRYPTO_REKEY_COMPLETE";
682 case PACKET_TYPE_SIZE_MESSAGE:
683 return "SIZE_MESSAGE";
684 case PACKET_TYPE_AUDIO_MESSAGE:
685 return "AUDIO_MESSAGE";
686 case PACKET_TYPE_TEXT_MESSAGE:
687 return "TEXT_MESSAGE";
688 case PACKET_TYPE_ERROR_MESSAGE:
689 return "ERROR_MESSAGE";
690 case PACKET_TYPE_REMOTE_LOG:
691 return "REMOTE_LOG";
692 case PACKET_TYPE_ASCII_FRAME:
693 return "ASCII_FRAME";
694 case PACKET_TYPE_IMAGE_FRAME:
695 return "IMAGE_FRAME";
696 case PACKET_TYPE_IMAGE_FRAME_H265:
697 return "IMAGE_FRAME_H265";
698 case PACKET_TYPE_IMAGE_FRAME_H264:
699 return "IMAGE_FRAME_H264";
700 case PACKET_TYPE_AUDIO_BATCH:
701 return "AUDIO_BATCH";
702 case PACKET_TYPE_AUDIO_OPUS_BATCH:
703 return "AUDIO_OPUS_BATCH";
704 case PACKET_TYPE_CLIENT_CAPABILITIES:
705 return "CLIENT_CAPABILITIES";
706 case PACKET_TYPE_PING:
707 return "PING";
708 case PACKET_TYPE_PONG:
709 return "PONG";
710 case PACKET_TYPE_CLIENT_JOIN:
711 return "CLIENT_JOIN";
712 case PACKET_TYPE_CLIENT_LEAVE:
713 return "CLIENT_LEAVE";
714 case PACKET_TYPE_STREAM_START:
715 return "STREAM_START";
716 case PACKET_TYPE_STREAM_STOP:
717 return "STREAM_STOP";
718 case PACKET_TYPE_CLEAR_CONSOLE:
719 return "CLEAR_CONSOLE";
720 case PACKET_TYPE_SERVER_STATE:
721 return "SERVER_STATE";
722 case PACKET_TYPE_ACIP_SESSION_CREATE:
723 return "ACIP_SESSION_CREATE";
724 case PACKET_TYPE_ACIP_SESSION_CREATED:
725 return "ACIP_SESSION_CREATED";
726 case PACKET_TYPE_ACIP_SESSION_LOOKUP:
727 return "ACIP_SESSION_LOOKUP";
728 case PACKET_TYPE_ACIP_SESSION_INFO:
729 return "ACIP_SESSION_INFO";
730 case PACKET_TYPE_ACIP_SESSION_JOIN:
731 return "ACIP_SESSION_JOIN";
732 case PACKET_TYPE_ACIP_SESSION_JOINED:
733 return "ACIP_SESSION_JOINED";
734 case PACKET_TYPE_ACIP_SESSION_LEAVE:
735 return "ACIP_SESSION_LEAVE";
736 case PACKET_TYPE_ACIP_SESSION_END:
737 return "ACIP_SESSION_END";
738 case PACKET_TYPE_ACIP_SESSION_RECONNECT:
739 return "ACIP_SESSION_RECONNECT";
740 case PACKET_TYPE_ACIP_WEBRTC_SDP:
741 return "ACIP_WEBRTC_SDP";
742 case PACKET_TYPE_ACIP_WEBRTC_ICE:
743 return "ACIP_WEBRTC_ICE";
744 case PACKET_TYPE_ACIP_STRING_RESERVE:
745 return "ACIP_STRING_RESERVE";
746 case PACKET_TYPE_ACIP_STRING_RESERVED:
747 return "ACIP_STRING_RESERVED";
748 case PACKET_TYPE_ACIP_STRING_RENEW:
749 return "ACIP_STRING_RENEW";
750 case PACKET_TYPE_ACIP_STRING_RELEASE:
751 return "ACIP_STRING_RELEASE";
752 case PACKET_TYPE_ACIP_PARTICIPANT_LIST:
753 return "ACIP_PARTICIPANT_LIST";
754 case PACKET_TYPE_ACIP_RING_COLLECT:
755 return "ACIP_RING_COLLECT";
756 case PACKET_TYPE_ACIP_NETWORK_QUALITY:
757 return "ACIP_NETWORK_QUALITY";
758 case PACKET_TYPE_ACIP_HOST_ANNOUNCEMENT:
759 return "ACIP_HOST_ANNOUNCEMENT";
760 case PACKET_TYPE_ACIP_HOST_DESIGNATED:
761 return "ACIP_HOST_DESIGNATED";
762 case PACKET_TYPE_ACIP_SETTINGS_SYNC:
763 return "ACIP_SETTINGS_SYNC";
764 case PACKET_TYPE_ACIP_SETTINGS_ACK:
765 return "ACIP_SETTINGS_ACK";
766 case PACKET_TYPE_ACIP_HOST_LOST:
767 return "ACIP_HOST_LOST";
768 case PACKET_TYPE_ACIP_FUTURE_HOST_ELECTED:
769 return "ACIP_FUTURE_HOST_ELECTED";
770 case PACKET_TYPE_ACIP_PARTICIPANT_JOINED:
771 return "ACIP_PARTICIPANT_JOINED";
772 case PACKET_TYPE_ACIP_PARTICIPANT_LEFT:
773 return "ACIP_PARTICIPANT_LEFT";
774 case PACKET_TYPE_ACIP_BANDWIDTH_TEST:
775 return "ACIP_BANDWIDTH_TEST";
776 case PACKET_TYPE_ACIP_BANDWIDTH_RESULT:
777 return "ACIP_BANDWIDTH_RESULT";
778 case PACKET_TYPE_ACIP_BROADCAST_ACK:
779 return "ACIP_BROADCAST_ACK";
780 case PACKET_TYPE_RING_MEMBERS:
781 return "RING_MEMBERS";
782 case PACKET_TYPE_STATS_COLLECTION_START:
783 return "STATS_COLLECTION_START";
784 case PACKET_TYPE_STATS_UPDATE:
785 return "STATS_UPDATE";
786 case PACKET_TYPE_RING_ELECTION_RESULT:
787 return "RING_ELECTION_RESULT";
788 case PACKET_TYPE_STATS_ACK:
789 return "STATS_ACK";
790 case PACKET_TYPE_ACIP_DISCOVERY_PING:
791 return "ACIP_DISCOVERY_PING";
792 case PACKET_TYPE_ACIP_ERROR:
793 return "ACIP_ERROR";
794 default:
795 return "UNKNOWN";
796 }
797}
PACKET_TYPE_CRYPTO_CLIENT_HELLO
@ PACKET_TYPE_CRYPTO_CLIENT_HELLO
Client -> Server: Expected server key fingerprint for multi-key selection (UNENCRYPTED).
Definition packet.h:314
PACKET_TYPE_ACIP_WEBRTC_ICE
@ PACKET_TYPE_ACIP_WEBRTC_ICE
WebRTC ICE candidate (bidirectional).
Definition packet.h:452
PACKET_TYPE_AUDIO_OPUS_BATCH
@ PACKET_TYPE_AUDIO_OPUS_BATCH
Batched Opus-encoded audio frames.
Definition packet.h:398
PACKET_TYPE_ACIP_PARTICIPANT_JOINED
@ PACKET_TYPE_ACIP_PARTICIPANT_JOINED
Participant joined notification (ACDS -> Existing Participants).
Definition packet.h:493
PACKET_TYPE_CLIENT_LEAVE
@ PACKET_TYPE_CLIENT_LEAVE
Clean disconnect notification.
Definition packet.h:413
PACKET_TYPE_ACIP_SESSION_INFO
@ PACKET_TYPE_ACIP_SESSION_INFO
Session info response (Discovery Server -> Client).
Definition packet.h:437
PACKET_TYPE_IMAGE_FRAME
@ PACKET_TYPE_IMAGE_FRAME
Complete RGB image with dimensions.
Definition packet.h:385
PACKET_TYPE_CRYPTO_AUTH_RESPONSE
@ PACKET_TYPE_CRYPTO_AUTH_RESPONSE
Client -> Server: {HMAC[32]} (UNENCRYPTED).
Definition packet.h:332
PACKET_TYPE_TEXT_MESSAGE
@ PACKET_TYPE_TEXT_MESSAGE
Text message.
Definition packet.h:372
PACKET_TYPE_AUDIO_MESSAGE
@ PACKET_TYPE_AUDIO_MESSAGE
Audio message.
Definition packet.h:370
PACKET_TYPE_PONG
@ PACKET_TYPE_PONG
Keepalive pong response.
Definition packet.h:409
PACKET_TYPE_ACIP_SESSION_RECONNECT
@ PACKET_TYPE_ACIP_SESSION_RECONNECT
Reconnect to session (Client -> Discovery Server).
Definition packet.h:447
PACKET_TYPE_CRYPTO_HANDSHAKE_COMPLETE
@ PACKET_TYPE_CRYPTO_HANDSHAKE_COMPLETE
Server -> Client: "encryption ready" (UNENCRYPTED).
Definition packet.h:338
PACKET_TYPE_ACIP_PARTICIPANT_LIST
@ PACKET_TYPE_ACIP_PARTICIPANT_LIST
Participant list with ring order (ACDS -> Participants).
Definition packet.h:469
PACKET_TYPE_STREAM_START
@ PACKET_TYPE_STREAM_START
Client requests to start sending video/audio.
Definition packet.h:415
PACKET_TYPE_ACIP_SETTINGS_SYNC
@ PACKET_TYPE_ACIP_SETTINGS_SYNC
Settings sync (Initiator -> Host -> All Participants).
Definition packet.h:485
PACKET_TYPE_CRYPTO_KEY_EXCHANGE_INIT
@ PACKET_TYPE_CRYPTO_KEY_EXCHANGE_INIT
Server -> Client: {server_pubkey[32]} (UNENCRYPTED).
Definition packet.h:326
PACKET_TYPE_ACIP_ERROR
@ PACKET_TYPE_ACIP_ERROR
Generic error response (Discovery Server -> Client).
Definition packet.h:533
PACKET_TYPE_CRYPTO_KEY_EXCHANGE_RESP
@ PACKET_TYPE_CRYPTO_KEY_EXCHANGE_RESP
Client -> Server: {client_pubkey[32]} (UNENCRYPTED).
Definition packet.h:328
PACKET_TYPE_CRYPTO_REKEY_COMPLETE
@ PACKET_TYPE_CRYPTO_REKEY_COMPLETE
Initiator -> Responder: Empty (encrypted with NEW key, but still handshake).
Definition packet.h:361
PACKET_TYPE_ACIP_NETWORK_QUALITY
@ PACKET_TYPE_ACIP_NETWORK_QUALITY
NETWORK_QUALITY exchange (unified packet for all quality metrics).
Definition packet.h:479
PACKET_TYPE_SERVER_STATE
@ PACKET_TYPE_SERVER_STATE
Server sends current state to clients.
Definition packet.h:421
PACKET_TYPE_ACIP_HOST_LOST
@ PACKET_TYPE_ACIP_HOST_LOST
Host lost notification - lightweight (Participant -> ACDS).
Definition packet.h:489
PACKET_TYPE_ACIP_BROADCAST_ACK
@ PACKET_TYPE_ACIP_BROADCAST_ACK
Broadcast acknowledgment for reliable delivery.
Definition packet.h:508
PACKET_TYPE_ACIP_HOST_DESIGNATED
@ PACKET_TYPE_ACIP_HOST_DESIGNATED
Host designated (ACDS -> All Participants).
Definition packet.h:483
PACKET_TYPE_ACIP_STRING_RESERVE
@ PACKET_TYPE_ACIP_STRING_RESERVE
Reserve session string (Client -> Discovery Server).
Definition packet.h:455
PACKET_TYPE_CRYPTO_AUTH_FAILED
@ PACKET_TYPE_CRYPTO_AUTH_FAILED
Server -> Client: "authentication failed" (UNENCRYPTED).
Definition packet.h:334
PACKET_TYPE_ENCRYPTED
@ PACKET_TYPE_ENCRYPTED
Encrypted packet (after handshake completion).
Definition packet.h:355
PACKET_TYPE_CRYPTO_REKEY_REQUEST
@ PACKET_TYPE_CRYPTO_REKEY_REQUEST
Initiator -> Responder: {new_ephemeral_pk[32]} (UNENCRYPTED during rekey).
Definition packet.h:357
PACKET_TYPE_SIZE_MESSAGE
@ PACKET_TYPE_SIZE_MESSAGE
Terminal size message.
Definition packet.h:368
PACKET_TYPE_REMOTE_LOG
@ PACKET_TYPE_REMOTE_LOG
Bidirectional remote logging packet.
Definition packet.h:376
PACKET_TYPE_CRYPTO_SERVER_AUTH_RESP
@ PACKET_TYPE_CRYPTO_SERVER_AUTH_RESP
Server -> Client: {HMAC[32]} server proves knowledge (UNENCRYPTED).
Definition packet.h:336
PACKET_TYPE_ACIP_HOST_ANNOUNCEMENT
@ PACKET_TYPE_ACIP_HOST_ANNOUNCEMENT
Host announcement (Participant -> ACDS, "I won negotiation").
Definition packet.h:481
PACKET_TYPE_PROTOCOL_VERSION
@ PACKET_TYPE_PROTOCOL_VERSION
Protocol version and capabilities negotiation.
Definition packet.h:303
PACKET_TYPE_ACIP_SETTINGS_ACK
@ PACKET_TYPE_ACIP_SETTINGS_ACK
Settings acknowledgment (Participant -> Initiator).
Definition packet.h:487
PACKET_TYPE_ACIP_BANDWIDTH_TEST
@ PACKET_TYPE_ACIP_BANDWIDTH_TEST
Bandwidth test request (Client -> ACDS).
Definition packet.h:503
PACKET_TYPE_CLEAR_CONSOLE
@ PACKET_TYPE_CLEAR_CONSOLE
Server tells client to clear console.
Definition packet.h:419
PACKET_TYPE_CRYPTO_NO_ENCRYPTION
@ PACKET_TYPE_CRYPTO_NO_ENCRYPTION
Client -> Server: "I want to proceed without encryption" (UNENCRYPTED).
Definition packet.h:340
PACKET_TYPE_ACIP_SESSION_CREATE
@ PACKET_TYPE_ACIP_SESSION_CREATE
Create new session (Client -> Discovery Server).
Definition packet.h:431
PACKET_TYPE_STATS_UPDATE
@ PACKET_TYPE_STATS_UPDATE
Statistics update during collection phase (Participant -> Next Participant).
Definition packet.h:520
PACKET_TYPE_ACIP_STRING_RESERVED
@ PACKET_TYPE_ACIP_STRING_RESERVED
String reserved response (Discovery Server -> Client).
Definition packet.h:457
PACKET_TYPE_IMAGE_FRAME_H265
@ PACKET_TYPE_IMAGE_FRAME_H265
H.265-encoded frame from client (HEVC/H.265 codec).
Definition packet.h:387
PACKET_TYPE_ACIP_DISCOVERY_PING
@ PACKET_TYPE_ACIP_DISCOVERY_PING
Discovery server ping (keepalive).
Definition packet.h:531
PACKET_TYPE_CRYPTO_AUTH_CHALLENGE
@ PACKET_TYPE_CRYPTO_AUTH_CHALLENGE
Server -> Client: {nonce[32]} (UNENCRYPTED).
Definition packet.h:330
PACKET_TYPE_ASCII_FRAME
@ PACKET_TYPE_ASCII_FRAME
Complete ASCII frame with all metadata.
Definition packet.h:383
PACKET_TYPE_CRYPTO_PARAMETERS
@ PACKET_TYPE_CRYPTO_PARAMETERS
Server -> Client: Chosen algorithms + data sizes (UNENCRYPTED).
Definition packet.h:324
PACKET_TYPE_ACIP_SESSION_LOOKUP
@ PACKET_TYPE_ACIP_SESSION_LOOKUP
Lookup session by string (Client -> Discovery Server).
Definition packet.h:435
PACKET_TYPE_CRYPTO_CAPABILITIES
@ PACKET_TYPE_CRYPTO_CAPABILITIES
Client -> Server: Supported crypto algorithms (UNENCRYPTED).
Definition packet.h:322
PACKET_TYPE_RING_ELECTION_RESULT
@ PACKET_TYPE_RING_ELECTION_RESULT
Final election result (Quorum Leader -> All Participants).
Definition packet.h:522
PACKET_TYPE_ACIP_SESSION_LEAVE
@ PACKET_TYPE_ACIP_SESSION_LEAVE
Leave session (Client -> Discovery Server).
Definition packet.h:443
PACKET_TYPE_ACIP_PARTICIPANT_LEFT
@ PACKET_TYPE_ACIP_PARTICIPANT_LEFT
Participant left notification (ACDS -> Remaining Participants).
Definition packet.h:495
PACKET_TYPE_ACIP_WEBRTC_SDP
@ PACKET_TYPE_ACIP_WEBRTC_SDP
WebRTC SDP offer/answer (bidirectional).
Definition packet.h:450
PACKET_TYPE_ACIP_SESSION_JOIN
@ PACKET_TYPE_ACIP_SESSION_JOIN
Join existing session (Client -> Discovery Server).
Definition packet.h:439
PACKET_TYPE_ACIP_SESSION_CREATED
@ PACKET_TYPE_ACIP_SESSION_CREATED
Session created response (Discovery Server -> Client).
Definition packet.h:433
PACKET_TYPE_STATS_ACK
@ PACKET_TYPE_STATS_ACK
Acknowledgment of statistics update (Participant -> Sender).
Definition packet.h:524
PACKET_TYPE_ACIP_STRING_RELEASE
@ PACKET_TYPE_ACIP_STRING_RELEASE
Release string reservation (Client -> Discovery Server).
Definition packet.h:461
PACKET_TYPE_CLIENT_JOIN
@ PACKET_TYPE_CLIENT_JOIN
Client announces capability to send media.
Definition packet.h:411
PACKET_TYPE_CLIENT_CAPABILITIES
@ PACKET_TYPE_CLIENT_CAPABILITIES
Client reports terminal capabilities.
Definition packet.h:405
PACKET_TYPE_ACIP_FUTURE_HOST_ELECTED
@ PACKET_TYPE_ACIP_FUTURE_HOST_ELECTED
Future host elected announcement (Quorum Leader -> ACDS -> All Participants).
Definition packet.h:491
PACKET_TYPE_IMAGE_FRAME_H264
@ PACKET_TYPE_IMAGE_FRAME_H264
Definition packet.h:389
PACKET_TYPE_ACIP_BANDWIDTH_RESULT
@ PACKET_TYPE_ACIP_BANDWIDTH_RESULT
Bandwidth test results (ACDS -> Client).
Definition packet.h:505
PACKET_TYPE_ACIP_STRING_RENEW
@ PACKET_TYPE_ACIP_STRING_RENEW
Renew string reservation (Client -> Discovery Server).
Definition packet.h:459
PACKET_TYPE_ERROR_MESSAGE
@ PACKET_TYPE_ERROR_MESSAGE
Error packet with asciichat_error_t code and human-readable message.
Definition packet.h:374
PACKET_TYPE_RING_MEMBERS
@ PACKET_TYPE_RING_MEMBERS
Ring member list announcement (ACDS -> All Participants).
Definition packet.h:516
PACKET_TYPE_PING
@ PACKET_TYPE_PING
Keepalive ping packet.
Definition packet.h:407
PACKET_TYPE_AUDIO_BATCH
@ PACKET_TYPE_AUDIO_BATCH
Batched audio packets for efficiency.
Definition packet.h:396
PACKET_TYPE_CRYPTO_REKEY_RESPONSE
@ PACKET_TYPE_CRYPTO_REKEY_RESPONSE
Responder -> Initiator: {new_ephemeral_pk[32]} (UNENCRYPTED during rekey).
Definition packet.h:359
PACKET_TYPE_ACIP_SESSION_JOINED
@ PACKET_TYPE_ACIP_SESSION_JOINED
Session joined response (Discovery Server -> Client).
Definition packet.h:441
PACKET_TYPE_STATS_COLLECTION_START
@ PACKET_TYPE_STATS_COLLECTION_START
Start statistics collection phase (Coordinator -> All Participants).
Definition packet.h:518
PACKET_TYPE_STREAM_STOP
@ PACKET_TYPE_STREAM_STOP
Client stops sending media.
Definition packet.h:417
PACKET_TYPE_ACIP_RING_COLLECT
@ PACKET_TYPE_ACIP_RING_COLLECT
Ring collect request (Participant -> Next Participant).
Definition packet.h:471
PACKET_TYPE_ACIP_SESSION_END
@ PACKET_TYPE_ACIP_SESSION_END
End session (Host -> Discovery Server).
Definition packet.h:445

References PACKET_TYPE_ACIP_BANDWIDTH_RESULT, PACKET_TYPE_ACIP_BANDWIDTH_TEST, PACKET_TYPE_ACIP_BROADCAST_ACK, PACKET_TYPE_ACIP_DISCOVERY_PING, PACKET_TYPE_ACIP_ERROR, PACKET_TYPE_ACIP_FUTURE_HOST_ELECTED, PACKET_TYPE_ACIP_HOST_ANNOUNCEMENT, PACKET_TYPE_ACIP_HOST_DESIGNATED, PACKET_TYPE_ACIP_HOST_LOST, PACKET_TYPE_ACIP_NETWORK_QUALITY, PACKET_TYPE_ACIP_PARTICIPANT_JOINED, PACKET_TYPE_ACIP_PARTICIPANT_LEFT, PACKET_TYPE_ACIP_PARTICIPANT_LIST, PACKET_TYPE_ACIP_RING_COLLECT, PACKET_TYPE_ACIP_SESSION_CREATE, PACKET_TYPE_ACIP_SESSION_CREATED, PACKET_TYPE_ACIP_SESSION_END, PACKET_TYPE_ACIP_SESSION_INFO, PACKET_TYPE_ACIP_SESSION_JOIN, PACKET_TYPE_ACIP_SESSION_JOINED, PACKET_TYPE_ACIP_SESSION_LEAVE, PACKET_TYPE_ACIP_SESSION_LOOKUP, PACKET_TYPE_ACIP_SESSION_RECONNECT, PACKET_TYPE_ACIP_SETTINGS_ACK, PACKET_TYPE_ACIP_SETTINGS_SYNC, PACKET_TYPE_ACIP_STRING_RELEASE, PACKET_TYPE_ACIP_STRING_RENEW, PACKET_TYPE_ACIP_STRING_RESERVE, PACKET_TYPE_ACIP_STRING_RESERVED, PACKET_TYPE_ACIP_WEBRTC_ICE, PACKET_TYPE_ACIP_WEBRTC_SDP, PACKET_TYPE_ASCII_FRAME, PACKET_TYPE_AUDIO_BATCH, PACKET_TYPE_AUDIO_MESSAGE, PACKET_TYPE_AUDIO_OPUS_BATCH, PACKET_TYPE_CLEAR_CONSOLE, PACKET_TYPE_CLIENT_CAPABILITIES, PACKET_TYPE_CLIENT_JOIN, PACKET_TYPE_CLIENT_LEAVE, PACKET_TYPE_CRYPTO_AUTH_CHALLENGE, PACKET_TYPE_CRYPTO_AUTH_FAILED, PACKET_TYPE_CRYPTO_AUTH_RESPONSE, PACKET_TYPE_CRYPTO_CAPABILITIES, PACKET_TYPE_CRYPTO_CLIENT_HELLO, PACKET_TYPE_CRYPTO_HANDSHAKE_COMPLETE, PACKET_TYPE_CRYPTO_KEY_EXCHANGE_INIT, PACKET_TYPE_CRYPTO_KEY_EXCHANGE_RESP, PACKET_TYPE_CRYPTO_NO_ENCRYPTION, PACKET_TYPE_CRYPTO_PARAMETERS, PACKET_TYPE_CRYPTO_REKEY_COMPLETE, PACKET_TYPE_CRYPTO_REKEY_REQUEST, PACKET_TYPE_CRYPTO_REKEY_RESPONSE, PACKET_TYPE_CRYPTO_SERVER_AUTH_RESP, PACKET_TYPE_ENCRYPTED, PACKET_TYPE_ERROR_MESSAGE, PACKET_TYPE_IMAGE_FRAME, PACKET_TYPE_IMAGE_FRAME_H264, PACKET_TYPE_IMAGE_FRAME_H265, PACKET_TYPE_PING, PACKET_TYPE_PONG, PACKET_TYPE_PROTOCOL_VERSION, PACKET_TYPE_REMOTE_LOG, PACKET_TYPE_RING_ELECTION_RESULT, PACKET_TYPE_RING_MEMBERS, PACKET_TYPE_SERVER_STATE, PACKET_TYPE_SIZE_MESSAGE, PACKET_TYPE_STATS_ACK, PACKET_TYPE_STATS_COLLECTION_START, PACKET_TYPE_STATS_UPDATE, PACKET_TYPE_STREAM_START, PACKET_TYPE_STREAM_STOP, and PACKET_TYPE_TEXT_MESSAGE.

Referenced by acip_handle_server_packet(), and ascii_otel_packet().