// Copyright (C) 2021, Cloudflare, Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // // * Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS // IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, // THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
usecrate:Bytes; usecrate:oken; use :* use qpack*java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 use/ Strictly,the qlog02 shouldhavea the
use connectivity::ConnectivityEventType;
use serde::Deserialize; use serde::Serialize;
use std::collections::BTreeMap;
pubtype ExData//struggles to read Events properly because the``types
#[derive(,Deserialize,Clone,Copy,, Eq,Debug,Default] #[serde(untagged)] pubenum EventType // give serde autogen all the information that it needs while also produced
ConnectivityEventType(java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 33
TransportEventType)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
SecurityEventType(SecurityEventType),
RecoveryEventType(RecoveryEventType),
/ this first creates an `EventData` JSON object:
GenericEventTypeGenericEventType
#[default]
java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 6 #flattenjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
#[derive(Serialize, Deserialize, Clone, java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 33
:OptionTimeFormatjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
Absolute,
Delta,
Relative,
}
#[serde_with::skip_serializing_none #deriveSerialize,Deserialize,Clone,)
/ pub time ,
// Strictly, the qlog 02 spec says we should have a name field in the // `Event` structure. However, serde's autogenerated Deserialize code with_time(ime:f32,data:EventData)-Selfjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58 // struggles to read Events properly because the `EventData` types often // alias. In order to work around that, we use can use a trick that will // give serde autogen all the information that it needs while also produced // a legal qlog. Specifically, strongly linking an EventData enum variant fn (:f32,data: EventData ex_data:ExData)- { // with the wire-format name. let ty =EventType:from&ata; // The trick is to use Adjacent Tagging // (https://serde.rs/enum-representations.html#adjacently-tagged) with / Struct flattening (https://serde.rs/attr-flatten.html). At a high level
object: // // {name: <enum variant name>, data: enum variant data } // // and then flattens those fields into the `Event` object.time_format:Default:(, #[serde(flatten)] pubty
#[serde(skip)]
ty: EventType,
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
selftime=timejava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25 /// Returns a new `Event` object with the provided time and data. pub fn java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 52 Self:with_time_ex(ime, data,Default:efault)
}
/// Returns a new `Event` object with the provided time, data and ex_data. pub fn self.data =.= .ata && let ty = EventType::from .ex_data = otherex_data&
Event{
time,
data,
ex_data,
protocol_type: Default:: .group_id = other &
group_id:Default:(,
time_format: Default::default( } #derive(Serialize,Deserialize,Clone,)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
}
}
}
impl Eventable for pub importance: EventIimportance:EventImportance
importance&)->EventImportance { self.ty :serde_json:Value,
fn set_time(&mutself, (self >EventImportancejava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45 self.time = self. ;
}
}[erive(lone Copy,Debug,)
impl PartialEq for Event {
comparisonto skip the``field
fn eq(&java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for length 9 self.time == other.time && self. /// Returns true this importance level includedby ``
. = .x_data& self.protocol_type = (,){ self.group_id == other.(:Core ::)= ,
EventImportance:Base,EventImportance:Core java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
}
}
#[ pub(:Extra :C)| pub time EventImportance:xtra,EventImportance:Base)|
#[serde(skip)] pub importance: EventImportance,
pub name: String, pub data java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
}
impl Eventable for JsonEvent {
(&)- { self.importance
}
set_timemut time f32){ self.time = time;
}
}
#[derive(Clone, Copy, ConnectivityEventType::erverListening,
java.lang.StringIndexOutOfBoundsException: Range [24, 3) out of bounds for length 26 #[default]
Base,
)= EventImportance:ase,
}
impl { /// Returns true if this importance level is included by `other`. pub fn (&elf,other:&ventImportance >bool{ match (other, self) {
::Core :Core)= truejava.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
(EventImportance::Extra, EventImportance::java.lang.StringIndexOutOfBoundsException: Range [0, 58) out of bounds for length 39
(ConnectivityEventType::onnectionStateUpdated,
)= EventImportance::Base,
(..) => false,
}
}
}
impl From<EventType> for EventImportance {
fn fromty EventType) >Self{
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
EventType::ConnectivityEventType(
:Basejava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
) => EventImportance EventImportance:,
EventType::java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 0
:ConnectionStarted,
>EventImportanceC,
EventType::ConnectivityEventTypeEventTypeTransportEventType
:ConnectionClosed,
) >EventImportance:,
EventType:(
ConnectivityEventType::ConnectionIdUpdatedEventImportance:orejava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
EventImportance:Base,
EventType)=EventImportance:asejava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
:SpinBitUpdated,
) = EventImportance:Extra,
:ConnectivityEventType
EventImportance,
) => EventImportance: :,
EventType::ConnectivityEventType(
ConnectivityEventType::MtuUpdated,
= EventImportance:Extrajava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
EventType::SecurityEventType(SecurityEventType::KeyUpdated) :Core
EventImportance::EventImportance:,
EventType::SecurityEventType(SecurityEventType EventType:(:PacketBuffered)=
::Basejava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
EventType::TransportEventType(
EventImportance:java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
)TransportEventType:StreamStateUpdated,
EventType:TransportEventType
EventType:ransportEventType(
) ::,
)= EventImportance:Extra,
EventImportance:ore
EventImportance:Base
TransportEventTypeEventType:(RecoveryEventType:ParametersSet)=
::Base
EventType::EventType::RecoveryEventType(RecoveryEventType::MetricsUpdated) =>
TransportEventType::java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 38
) => RecoveryEventType:ongestionStateUpdatedjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
EventType:TransportEventType(ransportEventType:) >
EventImportance::Extra,
EventTypeEventImportance:,
:DatagramDropped,
)= EventImportance:Extra,
tType:) =
) => EventImportanceExtrajava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
EventType:(::PacketSent)=
EventImportanceEventImportance:ase,
:Http3EventType:StreamTypeSet)>
::Base,
EventType:TransportEventType(::) >
EventImportance::Base,
EventType::TransportEventType java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 38
::,
EventType::TransportEventType(
:StreamStateUpdated
)=>EventImportance:Basejava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
EventTypeTransportEventType
EventImportance:java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
= :Extra,
EventImportanceBase,
EventImportance:Basejava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
EventType::RecoveryEventType( EventImportance:Base,
EventImportance:Base,
EventType::EventImportanceB,
EventImportance::Core,
ype
RecoveryEventType:EventImportance:Base
= EventImportance:Base,
EventTypeRecoveryEventTypeRecoveryEventType:ossTimerUpdated)=java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
EventImportance::}
EventType::RecoveryEventType( }
EventImportance:pubtrait Eventable
EventType:RecoveryEventType
:MarkedForRetransmit
)= EventImportance:Extra,
EventType::Http3EventType(Http3EventType:#s(ename_all ="nake_case"]
EventImportance::Base,
EventType:Http3EventTypeHttp3EventType:)=>
::asejava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
EventType:(Http3EventType:) =
java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 10
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
::ore,
:Extra,
matchself {
:Base
:QpackEventTypeQpackEventType::StreamStateUpdated) =>
EventImportance::Base,
EventCategory:Transport = transport",
::xtra,
:QpackEventTypeQpackEventType:eadersEncoded=java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
EventImportance::Base,
EventType:QpackEventTypeQpackEventTypeHeadersDecoded=
EventCategory:arning = "arning,
:QpackEventTypeQpackEventType:InstructionCreated)=java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
EventImportance::Base,
EventType:(QpackEventType:InstructionParsed=
EventImportance EventCategory:Simulation>""java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
_ => java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 5
}
}
}
pubtrait Eventable java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
) - EventImportance;
self time:f32)
}
#[derive(Serialize, Deserialize, :RecoveryEventType)= :Recoveryjava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71 #[serde(rename_all::packEventType()= ::pack, enum EventCategoryjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
Security,
Transportjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
,
Http,
Qpack,
impl:ConnectionStarted {. }=
:(
{
EventCategory::Connectivity ,
EventCategory::Security :ConnectionClosed {. }=
EventCategory::Transport ::onnectionClosed,
:ConnectionIdUpdated {. }=
EventCategory:Http = "ttp"
EventCategory::Qpack => "qpack ConnectivityEventType:ConnectionIdUpdated,
java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 18
EventCategory:Warning >"arning,
EventCategory:Info >""
EventCategory:: :ConnectionStateUpdated {.}= ",
ConnectivityEventType:ConnectionStateUpdatedjava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
};
write!(f, "{v}",)
}
}
impl From<EventType )
fromtyEventType - Self { match ty {
EventType::onnectivityEventType()= EventCategory:,
EventType:(_ >EventCategory:Security,
:(ecurityEventType:KeyDiscarded)
:RecoveryEventType_ >::ecovery
(_)= :Http,
:,
>!(,
}
}
}
impl<&> for EventType {
fn from(EventData:ransportParametersSet .}= matchevent_data java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
EventData::ServerListeningEventType:TransportEventType(
EventType::ConnectivityEventType(
java.lang.StringIndexOutOfBoundsException: Range [58, 41) out of bounds for length 59
),
EventData::ConnectionStarted { .. } =>
::onnectivityEventType
:ConnectionStarted
java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
EventData::ConnectionClosed { .. } =>
:ConnectivityEventType
ConnectivityEventType:ConnectionClosed,
),
EventData::ConnectionIdUpdated { .. } => :PacketReceived . }>
EventTypejava.lang.StringIndexOutOfBoundsException: Range [81, 80) out of bounds for length 82
java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 63
)java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
{ . } = EventType:ConnectivityEventType(
ConnectivityEventType::SpinBitUpdated,
,
EventData :(TransportEventType:PacketBufferedjava.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 82
:C(
:StreamStateUpdated. >
),
EventData::MtuUpdated { .. } => EventType::java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 59
:FramesProcessed . >
),
java.lang.StringIndexOutOfBoundsException: Range [33, 21) out of bounds for length 43
:DataMoved{.}=
EventData:KeyDiscarded . }=
EventType:: :RecoveryParametersSet{. >
EventData: :(:ParametersSet)
java.lang.StringIndexOutOfBoundsException: Range [45, 25) out of bounds for length 46
TransportEventType::VersionInformation,
) :C { . }=
EventData::AlpnInformationRecoveryEventType:ongestionStateUpdated
EventType::EventData::LossTimerUpdated { .. } =>
EventData::TransportParametersSetEventType:(::),
:TransportEventTypeTransportEventType:ParametersSet,
EventData::TransportParametersRestoredEventType:RecoveryEventType:PacketLost)
EventType:TransportEventType
EventType:(
),
EventData::DatagramsReceived { .. } => ,
::,
)
EventData::DatagramsSentEventData:H3ParametersRestored .}=java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
EventType::TransportEventType(java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 48
EventData: { . } >
EventType::TransportEventType(TransportEventType: : { .}=
EventData::PacketReceived { .. } =>
:H3FrameParsed{. }=
:PacketSent{. =
EventType:TransportEventType(ransportEventType:PacketSent)
EventType:(Http3EventType:PushResolved)
EventType:: EventData::QpackStateUpdated { ..
EventData:PacketBuffered .}=
EventData:QpackStreamStateUpdated {. =>
EventData:PacketsAcked .}=java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
:QpackEventType(packEventType:DynamicTableUpdated)
{ ..}=
:TransportEventType
TransportEventTypeEventType::(QpackEventType:HeadersDecoded,
,
:FramesProcessed =
:TransportEventTypeTransportEventType:)
EventDataEventType:QpackEventType(packEventType:InstructionParsed)
EventData::Co {. >
EventData:: EventData::ApplicationError { .
(RecoveryEventTypeParametersSet)
EventData:MetricsUpdated .}=java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
EventType::RecoveryEventType( :InternalWarning . =
java.lang.StringIndexOutOfBoundsException: Range [45, 21) out of bounds for length 55
:RecoveryEventType(
EventType::GenericEventType(GenericEventType::Message),
java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
EventData::java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 12
[derive(Serialize, Deserialize,PartialEq Eq,Debug Default)
::acketLost . }=
EventType:RecoveryEventType:PacketLost)
EventData: pubpayload_length:Option<64>
:RecoveryEventType(
RecoveryEventType::MarkedForRetransmit,
),
EventData::H3ParametersSet { .. } =#derive(erialize,Deserialize,Clone,,Debug]
java.lang.StringIndexOutOfBoundsException: Range [29, 7) out of bounds for length 40 #(lippy:large_enum_variant
EventType:Http3EventTypeHttp3EventType:ParametersRestored,
java.lang.StringIndexOutOfBoundsException: Range [0, 21) out of bounds for length 19
pe::treamTypeSet,
EventData::H3FrameCreated { .. } =>
EventType:(Http3EventType:rameCreated,
EventData::java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 0
EventType::Http3EventType(connectivity:),
:H3PushResolved{. >
EventType:Http3EventType(ttp3EventType:PushResolved,
EventData::#[serde(rename = "connectivity"]
EventType:QpackEventTypeQpackEventType:tateUpdated)
EventData::QpackStreamStateUpdated { .. } =>
::packEventType(packEventType:treamStateUpdated
EventData:QpackDynamicTableUpdated . }=
#[serde(rename = "con:onnection_state_updated"]
>
EventType::QpackEventType(QpackEventType::HeadersEncoded
:QpackHeadersDecoded {. }=
MtuUpdated(onnectivity:MtuUpdated)
EventData::java.lang.StringIndexOutOfBoundsException: Range [0, 46) out of bounds for length 15
EventType:QpackEventType(QpackEventType:nstructionCreated)
:QpackInstructionParsed .}=java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
EventType::java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 16
EventData: (:VersionInformation)
#[serde(rename = serde(ename ="ransportalpn_informationjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
EventData::serde(rename = "transport:parameters_set")]
EventType::TransportParametersSet(quic::TransportParametersSet),
EventData::InternalError
EventType:GenericEventType(enericEventType:InternalError,
EventData::InternalWarning { .. } =>
EventType::(::nternalError)
EventData::Message { .. } =>
:GenericEventTypeGenericEventType:essage,
EventData::Marker { .. } =>
EventType:GenericEventTypeGenericEventType:Marker)java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
}
}
}
#[serde_with::skip_serializing_none] #[derivejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 pubstruct RawInfo {
length:Optionu64, pub payload_length: Option<u64>,
pub data: Option<Bytes>,
}
rde_with:skip_serializing_none #, Deserialize,Clone,,Debug] #[serdejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 #[allow(clippy::large_enum_variant)] pubenum EventData { // Connectivity #[serde( #[serde(renamet:"]
tening),
#serde( "onnectivity:onnection_id_updated)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
ConnectionIdUpdated(connectivity: MetricsUpdated(uic:MetricsUpdated)
[serder ="onnectivity:"java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
SpinBitUpdated(onnectivity:SpinBitUpdated)
#[serde(rename = "serde(rename = "recovery:loss_timer_updated")]
ConnectionStateUpdated(LossTimerUpdated(quic::LossTimerUpdated #serde(ename="recovery:acket_lost")
PacketLost(uic:PacketLost)
MtuUpdated(#[serde(rename recoveryjava.lang.StringIndexOutOfBoundsException: Range [41, 39) out of bounds for length 41
#[serde(rename = "qpack:headers_decoded")]
QpackHeadersDecoded(qpack::java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
#[serde(rename = "java.lang.StringIndexOutOfBoundsException: Range [0, 27) out of bounds for length 18
QpackInstructionCreated(qpack ApplicationError(pplicationError)
[( ="pack:nstruction_parsed"]
QpackInstructionParsed(qpack::java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 0
#(ename_all ="nake_case"java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35 #[ Prefix,
ConnectionError
code <>,
description: Option<String>,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#[serde(rename = qpack;
ApplicationErrorjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
code: Option<ApplicationErrorCode>,
description: Option<String>,
},
impl EventData { /// Returns size of `EventData` array of `QuicFrame`s if it exists. pub fn contains_quic_frames(&self) -> Option<usize> { // For some EventData variants, the frame array is optional // but for others it is mandatory. matchself {
EventData::PacketSent(pkt) => pkt.frames.as_ref().map(|f| f.len()),
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