Crate freeswitch_types 

FreeSWITCH protocol types: channel state, events, headers, commands, and variables.

This crate provides the domain types for FreeSWITCH’s Event Socket Library (ESL) protocol without any async runtime dependency. Use it standalone for CDR parsing, config generation, command building, or channel variable validation.

For async ESL transport (connecting to FreeSWITCH, sending commands, receiving events), see the freeswitch-esl-tokio crate which re-exports everything from this crate.

Re-exports

pub use channel::AnswerState;

pub use channel::CallDirection;

pub use channel::CallState;

pub use channel::ChannelState;

pub use channel::ChannelTimetable;

pub use channel::HangupCause;

pub use channel::ParseAnswerStateError;

pub use channel::ParseCallDirectionError;

pub use channel::ParseCallStateError;

pub use channel::ParseChannelStateError;

pub use channel::ParseHangupCauseError;

pub use channel::ParseTimetableError;

pub use channel::TimetablePrefix;

pub use commands::Application;

pub use commands::BridgeDialString;

pub use commands::DialString;

pub use commands::DialplanType;

pub use commands::Endpoint;

pub use commands::GroupCallOrder;

pub use commands::Originate;

pub use commands::OriginateError;

pub use commands::OriginateTarget;

pub use commands::ParseDialplanTypeError;

pub use commands::ParseGroupCallOrderError;

pub use commands::UuidAnswer;

pub use commands::UuidBridge;

pub use commands::UuidDeflect;

pub use commands::UuidGetVar;

pub use commands::UuidHold;

pub use commands::UuidKill;

pub use commands::UuidSendDtmf;

pub use commands::UuidSetVar;

pub use commands::UuidTransfer;

pub use commands::Variables;

pub use commands::VariablesType;

pub use event::EslEvent;

pub use event::EslEventPriority;

pub use event::EslEventType;

pub use event::EventFormat;

pub use event::ParseEventFormatError;

pub use event::ParseEventTypeError;

pub use event::ParsePriorityError;

pub use headers::normalize_header_key;

pub use headers::EventHeader;

pub use headers::ParseEventHeaderError;

pub use lookup::HeaderLookup;

pub use sip_header::ParseSipHeaderError;

pub use sip_header::SipHeader;

pub use sip_header::SipHeaderLookup;

pub use sip_header_addr::ParseSipHeaderAddrError;

pub use sip_header_addr::SipHeaderAddr;

pub use sip_message::extract_header;

pub use variables::ChannelVariable;

pub use variables::EslArray;

pub use variables::MultipartBody;

pub use variables::MultipartItem;

pub use variables::ParseChannelVariableError;

pub use variables::SipCallInfo;

pub use variables::SipCallInfoEntry;

pub use variables::SipCallInfoError;

pub use variables::SipGeolocation;

pub use variables::SipGeolocationRef;

pub use variables::VariableName;

pub use sip_uri;

Modules

channel

Channel-related data types extracted from ESL event headers.

commands

Command string builders for api() and bgapi().

conference_info

RFC 4575 application/conference-info+xml types and parsing.

event

ESL event types and structures

headers

Typed event header names for FreeSWITCH ESL events.

lookup

Shared trait for typed header lookups from any key-value store.

prelude

Convenience re-exports for common types and traits.

sip_header

Standard SIP header names and typed lookup trait (RFC 3261 and extensions).

sip_header_addr

RFC 3261 name-addr parser with header-level parameter support.

sip_message

RFC 3261 SIP message header extraction.

variables

Channel variable types: format parsers (ARRAY::, SIP multipart) and typed variable name enums.

Constants

DEFAULT_ESL_PASSWORD

Default FreeSWITCH ESL password (ClueCon).

DEFAULT_ESL_PORT

Default FreeSWITCH ESL port for inbound connections.