Module msquic

re-export msquic type

Modules

ffi

Structs

AllowedCipherSuiteFlags

Set of allowed TLS cipher suites.

Api

Entry point for some global MsQuic APIs.

BufferRef

Buffer with same abi as ffi type.

CertificateFile

CertificateFileProtected

CertificateHash

CertificateHashStore

CertificateHashStoreFlags

Modifies the default credential configuration.

CertificatePkcs12

Configuration

Specifies how to configure a connection.

Connection

A single QUIC connection.

ConnectionRef

Same as the owned type but does not own the handle. Only used in callback wrapping where handle should not be closed by default.

ConnectionShutdownFlags

Controls connection shutdown behavior.

CredentialConfig

CredentialFlags

Modifies the default credential configuration.

HandshakeInfo

Listener

A single server listener

ListenerRef

Same as the owned type but does not own the handle. Only used in callback wrapping where handle should not be closed by default.

NewConnectionInfo

QuicListenerStatistics

A helper struct for accessing listener statistics.

QuicPerformanceCounters

A helper struct for accessing performance counters.

QuicTlsSecrets

ReceiveFlags

Registration

The execution context for processing connections on the application’s behalf.

RegistrationConfig

Specifies the configuration for a new registration.

SchannelContextAttributeExW

SchannelContextAttributeW

SchannelCredentialAttributeW

SendFlags

Controls stream and datagram send behavior.

Settings

Settings for MsQuic Wrapping QUIC_SETTINGS ffi type.

Status

Quic status used in non-ffi code. Internal representation matches the os platfrom type. Used for all non-ffi error return and callback status code fields.

Stream

A single QUIC stream on a parent connection.

StreamOpenFlags

Controls stream open behavior.

StreamRef

Same as the owned type but does not own the handle. Only used in callback wrapping where handle should not be closed by default.

StreamShutdownFlags

Controls stream shutdown behavior.

StreamStartFlags

Controls stream start behavior.

TicketKeyConfig

Key information for TLS session ticket encryption.

Enums

ConnectionEvent

Connection callback events. TODO: derive Debug once all enums are safe.

Credential

Type of credentials used for a connection.

DatagramSendState

ExecutionProfile

Configures how to process a registration’s workload.

ListenerEvent

Listener event converted from ffi type.

ServerResumptionLevel

Type of resumption behavior on the server side.

StatusCode

Enum of quic status codes.

StreamEvent

Stream callback events

TlsProvider

The different possible TLS providers used by MsQuic.

Constants

ADDRESS_FAMILY_INET

ADDRESS_FAMILY_INET6

ADDRESS_FAMILY_UNSPEC

CIPHER_ALGORITHM_AES_128

CIPHER_ALGORITHM_AES_256

CIPHER_ALGORITHM_CHACHA20

CIPHER_ALGORITHM_NONE

CIPHER_SUITE_TLS_AES_128_GCM_SHA256

CIPHER_SUITE_TLS_AES_256_GCM_SHA384

CIPHER_SUITE_TLS_CHACHA20_POLY1305_SHA256

CONN_DISABLE_1RTT_ENCRYPTION

HASH_ALGORITHM_NONE

HASH_ALGORITHM_SHA_256

HASH_ALGORITHM_SHA_384

KEY_EXCHANGE_ALGORITHM_NONE

LOAD_BALANCING_DISABLED

LOAD_BALANCING_SERVER_ID_IP

PARAM_CONFIGURATION_SCHANNEL_CREDENTIAL_ATTRIBUTE_W

PARAM_CONFIGURATION_SETTINGS

PARAM_CONFIGURATION_TICKET_KEYS

PARAM_CONFIGURATION_VERSION_SETTINGS

PARAM_CONN_CLOSE_REASON_PHRASE

PARAM_CONN_DATAGRAM_RECEIVE_ENABLED

PARAM_CONN_DATAGRAM_SEND_ENABLED

PARAM_CONN_IDEAL_PROCESSOR

PARAM_CONN_INITIAL_DCID_PREFIX

PARAM_CONN_LOCAL_ADDRESS

PARAM_CONN_LOCAL_BIDI_STREAM_COUNT

PARAM_CONN_LOCAL_INTERFACE

PARAM_CONN_LOCAL_UNIDI_STREAM_COUNT

PARAM_CONN_MAX_STREAM_IDS

PARAM_CONN_PEER_CERTIFICATE_VALID

PARAM_CONN_QUIC_VERSION

PARAM_CONN_REMOTE_ADDRESS

PARAM_CONN_RESUMPTION_TICKET

PARAM_CONN_SETTINGS

PARAM_CONN_SHARE_UDP_BINDING

PARAM_CONN_STATISTICS

PARAM_CONN_STATISTICS_PLAT

PARAM_CONN_STATISTICS_V2

PARAM_CONN_STATISTICS_V2_PLAT

PARAM_CONN_STREAM_SCHEDULING_SCHEME

PARAM_CONN_TLS_SECRETS

PARAM_CONN_VERSION_SETTINGS

PARAM_GLOBAL_DATAPATH_PROCESSORS

PARAM_GLOBAL_GLOBAL_SETTINGS

PARAM_GLOBAL_LIBRARY_GIT_HASH

PARAM_GLOBAL_LOAD_BALACING_MODE

PARAM_GLOBAL_PERF_COUNTERS

PARAM_GLOBAL_RETRY_MEMORY_PERCENT

PARAM_GLOBAL_SETTINGS

PARAM_GLOBAL_SUPPORTED_VERSIONS

PARAM_GLOBAL_VERSION

PARAM_GLOBAL_VERSION_SETTINGS

PARAM_LISTENER_CIBIR_ID

PARAM_LISTENER_LOCAL_ADDRESS

PARAM_LISTENER_STATS

PARAM_STREAM_0RTT_LENGTH

PARAM_STREAM_ID

PARAM_STREAM_IDEAL_SEND_BUFFER_SIZE

PARAM_STREAM_PRIORITY

PARAM_TLS_HANDSHAKE_INFO

PARAM_TLS_NEGOTIATED_ALPN

PARAM_TLS_SCHANNEL_CONTEXT_ATTRIBUTE_EX_W

PARAM_TLS_SCHANNEL_CONTEXT_ATTRIBUTE_W

PARAM_TLS_SCHANNEL_SECURITY_CONTEXT_TOKEN

QUIC_TLS_SECRETS_MAX_SECRET_LEN

SEND_RESUMPTION_FLAG_FINAL

SEND_RESUMPTION_FLAG_NONE

STREAM_SCHEDULING_SCHEME_COUNT

STREAM_SCHEDULING_SCHEME_FIFO

STREAM_SCHEDULING_SCHEME_ROUND_ROBIN

TLS_ALERT_CODE_ACCESS_DENIED

TLS_ALERT_CODE_BAD_CERTIFICATE

TLS_ALERT_CODE_CERTIFICATE_EXPIRED

TLS_ALERT_CODE_CERTIFICATE_REQUIRED

TLS_ALERT_CODE_CERTIFICATE_REVOKED

TLS_ALERT_CODE_CERTIFICATE_UNKNOWN

TLS_ALERT_CODE_ILLEGAL_PARAMETER

TLS_ALERT_CODE_INSUFFICIENT_SECURITY

TLS_ALERT_CODE_INTERNAL_ERROR

TLS_ALERT_CODE_SUCCESS

TLS_ALERT_CODE_UNEXPECTED_MESSAGE

TLS_ALERT_CODE_UNKNOWN_CA

TLS_ALERT_CODE_UNSUPPORTED_CERTIFICATE

TLS_ALERT_CODE_USER_CANCELED

TLS_PROTOCOL_1_3

TLS_PROTOCOL_UNKNOWN

Type Aliases

AddressFamily

Family of an IP address.

BOOLEAN

C-style bool.

CipherAlgorithm

CipherSuite

HashAlgorithm

KeyExchangeAlgorithm

ListenerCallback

Listener callback. msquic may execute listener callback in parallel, so Fn is used for immutability.

LoadBalancingMode

Represents how load balancing is performed.

SendResumptionFlags

Modifies the behavior when sending resumption data.

StreamCallback

Stream callback. msquic never executes stream callback on the same stream in parallel.

StreamSchedulingScheme

Controls the connection’s scheduling behavior for streams.

TlsAlertCode

Represents different TLS alert codes.

TlsProtocolVersion

u62

Unsigned 62-bit integer.

Unions

Addr

Generic representation of IPv4 or IPv6 addresses.