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Version: v1.10.3 Latest Latest
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Published: Jul 15, 2021 License: Apache-2.0

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Path Synopsis
alibabacloud
api
eni
eni/types
Package types provides Alibaba Cloud specific types
Package types provides Alibaba Cloud specific types
Package alignchecker provides routines to check Go and C struct alignments
Package alignchecker provides routines to check Go and C struct alignments
Package allocator provides a kvstore based ID allocator
Package allocator provides a kvstore based ID allocator
api
Package api provides the Cilium useful helpers for the external API
Package api provides the Cilium useful helpers for the external API
aws
ec2
eni
Package eni implements AWS ENI allocation logic
Package eni implements AWS ENI allocation logic
azure
api
ipam
Package ipam implements Azure IPAM logic
Package ipam implements Azure IPAM logic
types
+groupName=azure
+groupName=azure
Package bandwidth provides efficient EDT-based rate-limiting.
Package bandwidth provides efficient EDT-based rate-limiting.
bgp
config
Package config provides BGP configuration logic.
Package config provides BGP configuration logic.
k8s
Package k8s provides a Kubernetes client to be used with MetalLB integration.
Package k8s provides a Kubernetes client to be used with MetalLB integration.
log
Package log provides a central logging package that wraps MetalLB's logging.
Package log provides a central logging package that wraps MetalLB's logging.
manager
Package manager provides functionality relating to the integration between Cilium and MetalLB, namely providing abstractions that help manage MetalLB from Cilium.
Package manager provides functionality relating to the integration between Cilium and MetalLB, namely providing abstractions that help manage MetalLB from Cilium.
speaker
Package speaker abstracts the BGP speaker controller from MetalLB.
Package speaker abstracts the BGP speaker controller from MetalLB.
bpf
Package bpf provides functions that allow golang programs to interact with bpf maps.
Package bpf provides functions that allow golang programs to interact with bpf maps.
binary
Package binary is a fork of the upstream golang library.
Package binary is a fork of the upstream golang library.
Package byteorder provides functions to convert from and to network byte order.
Package byteorder provides functions to convert from and to network byte order.
exec
Package exec provides useful wrappers around the standard "exec" library.
Package exec provides useful wrappers around the standard "exec" library.
Package completion implements a variant of sync.WaitGroup that is associated with a context.Context.
Package completion implements a variant of sync.WaitGroup that is associated with a context.Context.
Package controller provide a simple pattern for async operations that require retries and/or regular intervals.
Package controller provide a simple pattern for async operations that require retries and/or regular intervals.
Package counter provides generic reference counter objects
Package counter provides generic reference counter objects
crypto
certloader
package certloader aim to provide a facility to ease dynamic tls.Config handling.
package certloader aim to provide a facility to ease dynamic tls.Config handling.
Package datapath defines the interfaces to abstract all platform specific datapath components.
Package datapath defines the interfaces to abstract all platform specific datapath components.
alignchecker
Package alignchecker is a thin wrapper around pkg/alignchecker to validate datapath object alignment.
Package alignchecker is a thin wrapper around pkg/alignchecker to validate datapath object alignment.
connector
Package connector is responsible for the datapath specific plumbing to connect an endpoint to the network
Package connector is responsible for the datapath specific plumbing to connect an endpoint to the network
fake
Package fake is a fake datapath implementation.
Package fake is a fake datapath implementation.
ipcache
Package ipcache provides a BPF datapath implementation of the IPCache store.
Package ipcache provides a BPF datapath implementation of the IPCache store.
iptables
Package iptables manages iptables-related configuration for Cilium.
Package iptables manages iptables-related configuration for Cilium.
link
Package link provides the Cilium specific abstraction and useful helpers to manage network interfaces
Package link provides the Cilium specific abstraction and useful helpers to manage network interfaces
linux
Package linux implements the Linux specific datapath implementation
Package linux implements the Linux specific datapath implementation
linux/ipsec
Package ipsec provides the Linux datpaath specific abstraction and useful helpers to manage IPSec via Linux xfrm.
Package ipsec provides the Linux datpaath specific abstraction and useful helpers to manage IPSec via Linux xfrm.
linux/linux_defaults
Package linux_defaults provides the Linux datapath defaults
Package linux_defaults provides the Linux datapath defaults
linux/probes
Package probes provides BPF features checks based on bpftool.
Package probes provides BPF features checks based on bpftool.
linux/route
Package route provides the Cilium specific abstraction and useful helpers to manage network routes
Package route provides the Cilium specific abstraction and useful helpers to manage network routes
loader
Package loader provides accessors to compilation and BPF load routines necessary for creating datapath objects and attaching them to links.
Package loader provides accessors to compilation and BPF load routines necessary for creating datapath objects and attaching them to links.
maps
Package maps performs various lifecycle operations related to maps in the datapath.
Package maps performs various lifecycle operations related to maps in the datapath.
prefilter
Package prefilter provides a means of configuring XDP pre-filters for DDoS-mitigation.
Package prefilter provides a means of configuring XDP pre-filters for DDoS-mitigation.
Package ebpf provides functions that allow golang programs to interact with ebpf maps by wrapping the cilium/ebpf library.
Package ebpf provides functions that allow golang programs to interact with ebpf maps by wrapping the cilium/ebpf library.
Package egresspolicy defines an internal representation of the Cilium Egress Policy.
Package egresspolicy defines an internal representation of the Cilium Egress Policy.
Package elf provides utility functions for manipulating ELF files on the filesystem.
Package elf provides utility functions for manipulating ELF files on the filesystem.
id
Package endpointmanager manages the list of all local endpoints
Package endpointmanager manages the list of all local endpoints
xds
Package xds is an implementation of Envoy's xDS (Discovery Service) protocol.
Package xds is an implementation of Envoy's xDS (Discovery Service) protocol.
Package eventqueue implements a queue-based system for event processing in a generic fashion in a first-in, first-out manner.
Package eventqueue implements a queue-based system for event processing in a generic fashion in a first-in, first-out manner.
Package fqdn handles some of the DNS-based policy functions: - A DNS lookup cache used to populate toFQDNs rules in the policy layer.
Package fqdn handles some of the DNS-based policy functions: - A DNS lookup cache used to populate toFQDNs rules in the policy layer.
restore
The restore package provides data structures important to restoring DNS proxy rules.
The restore package provides data structures important to restoring DNS proxy rules.
health
hubble
k8s
Package identity contains code for managing security identities in Cilium.
Package identity contains code for managing security identities in Cilium.
identitymanager
Package identitymanager tracks which global identities are being used by the currently running cilium-agent
Package identitymanager tracks which global identities are being used by the currently running cilium-agent
Package ip is a library for performing manipulations on IPv4 and IPv6 addresses and CIDR prefixes.
Package ip is a library for performing manipulations on IPv4 and IPv6 addresses and CIDR prefixes.
Package ipam handles address allocation management
Package ipam handles address allocation management
types
+groupName=ipam
+groupName=ipam
Package ipcache provides a local cache of the mapping of IPs of endpoints managed by Cilium to their corresponding security identities.
Package ipcache provides a local cache of the mapping of IPs of endpoints managed by Cilium to their corresponding security identities.
k8s
Package k8s abstracts all Kubernetes specific behaviour Package k8s abstracts all Kubernetes specific behaviour Package k8s contains all k8s related logic.
Package k8s abstracts all Kubernetes specific behaviour Package k8s abstracts all Kubernetes specific behaviour Package k8s contains all k8s related logic.
apis/cilium.io/v2
Package v2 is the v2 version of the API.
Package v2 is the v2 version of the API.
apis/cilium.io/v2alpha1
Package v2alpha1 is the v2alpha1 version of the API.
Package v2alpha1 is the v2alpha1 version of the API.
client/clientset/versioned
This package has the automatically generated clientset.
This package has the automatically generated clientset.
client/clientset/versioned/fake
This package has the automatically generated fake clientset.
This package has the automatically generated fake clientset.
client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
This package contains the scheme of the automatically generated clientset.
client/clientset/versioned/typed/cilium.io/v2
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
client/clientset/versioned/typed/cilium.io/v2/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
client/clientset/versioned/typed/cilium.io/v2alpha1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
client/clientset/versioned/typed/cilium.io/v2alpha1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
slim/k8s/api/core/v1
Package v1 contains slimmer versions of k8s core types.
Package v1 contains slimmer versions of k8s core types.
slim/k8s/api/discovery/v1
Package v1 contains slimmer versions of k8s discovery types.
Package v1 contains slimmer versions of k8s discovery types.
slim/k8s/api/discovery/v1beta1
Package v1beta1 contains slimmer versions of k8s discovery types.
Package v1beta1 contains slimmer versions of k8s discovery types.
slim/k8s/api/networking/v1
Package v1 contains slimmer versions of k8s networking types.
Package v1 contains slimmer versions of k8s networking types.
slim/k8s/apiextensions-client/clientset/versioned
This package has the automatically generated clientset.
This package has the automatically generated clientset.
slim/k8s/apiextensions-client/clientset/versioned/fake
This package has the automatically generated fake clientset.
This package has the automatically generated fake clientset.
slim/k8s/apiextensions-client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
This package contains the scheme of the automatically generated clientset.
slim/k8s/apiextensions-client/clientset/versioned/typed/apiextensions/v1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
slim/k8s/apiextensions-client/clientset/versioned/typed/apiextensions/v1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
slim/k8s/apis/apiextensions/v1
Package v1 is the v1 version of the API.
Package v1 is the v1 version of the API.
slim/k8s/apis/labels
Package labels implements a simple label system, parsing and matching selectors with sets of labels.
Package labels implements a simple label system, parsing and matching selectors with sets of labels.
slim/k8s/apis/meta/v1
Package types contains slimmer versions of k8s types.
Package types contains slimmer versions of k8s types.
slim/k8s/apis/meta/v1beta1
package v1beta1 is alpha objects from meta that will be introduced.
package v1beta1 is alpha objects from meta that will be introduced.
slim/k8s/apis/util/intstr
Package types contains slimmer versions of k8s types.
Package types contains slimmer versions of k8s types.
slim/k8s/client/clientset/versioned
This package has the automatically generated clientset.
This package has the automatically generated clientset.
slim/k8s/client/clientset/versioned/fake
This package has the automatically generated fake clientset.
This package has the automatically generated fake clientset.
slim/k8s/client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
This package contains the scheme of the automatically generated clientset.
slim/k8s/client/clientset/versioned/typed/core/v1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
slim/k8s/client/clientset/versioned/typed/core/v1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
slim/k8s/client/clientset/versioned/typed/discovery/v1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
slim/k8s/client/clientset/versioned/typed/discovery/v1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
slim/k8s/client/clientset/versioned/typed/discovery/v1beta1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
slim/k8s/client/clientset/versioned/typed/discovery/v1beta1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
slim/k8s/client/clientset/versioned/typed/networking/v1
This package has the automatically generated typed clients.
This package has the automatically generated typed clients.
slim/k8s/client/clientset/versioned/typed/networking/v1/fake
Package fake has the automatically generated clients.
Package fake has the automatically generated clients.
synced
Package synced provides tools for tracking if k8s resources have been initially sychronized with the k8s apiserver.
Package synced provides tools for tracking if k8s resources have been initially sychronized with the k8s apiserver.
types
Package types contains slimmer versions of k8s types.
Package types contains slimmer versions of k8s types.
version
Package version keeps track of the Kubernetes version the client is connected to
Package version keeps track of the Kubernetes version the client is connected to
watchers/subscriber
Package subscriber implements a mechanism to represent K8s watcher subscribers and allows K8s events to objects / resources to notify their respective subscribers.
Package subscriber implements a mechanism to represent K8s watcher subscribers and allows K8s events to objects / resources to notify their respective subscribers.
Package kafka provides a library to parse Kafka requests and responses and apply policy rules
Package kafka provides a library to parse Kafka requests and responses and apply policy rules
Package kvstore abstracts KVstore access and provides a high level API to atomically manage cluster wide resources
Package kvstore abstracts KVstore access and provides a high level API to atomically manage cluster wide resources
allocator
Package allocator provides a kvstore based ID allocator
Package allocator provides a kvstore based ID allocator
store
Package store implements a shared store backed by a kvstore or similar with the following properties: * A single type is used to represent all keys * Any number of collaborators can join the store.
Package store implements a shared store backed by a kvstore or similar with the following properties: * A single type is used to represent all keys * Any number of collaborators can join the store.
Package api defines the API of the Cilium network policy interface
Package api defines the API of the Cilium network policy interface
cidr
Package cidr provides helper methods for generating labels for CIDRs which are partially derived from node state.
Package cidr provides helper methods for generating labels for CIDRs which are partially derived from node state.
Package loadbalancer contains all logic related with the loadbalancer +groupName=pkg
Package loadbalancer contains all logic related with the loadbalancer +groupName=pkg
Package loadinfo provides the ability to log system load information either at a particular time or periodically in the background
Package loadinfo provides the ability to log system load information either at a particular time or periodically in the background
logfields
Package logfields defines common logging fields which are used across packages
Package logfields defines common logging fields which are used across packages
maps
bwmap
Package bwmap represents the BPF map used to enforce Pod bandwidth limitations via EDT (Earliest Departure Time) + BPF.
Package bwmap represents the BPF map used to enforce Pod bandwidth limitations via EDT (Earliest Departure Time) + BPF.
callsmap
Package callsmap represents the internal calls map for endpoint and host datapaths.
Package callsmap represents the internal calls map for endpoint and host datapaths.
ctmap
+groupName=maps
+groupName=maps
egressmap
+groupName=maps
+groupName=maps
encrypt
Package encrypt represents the nodes current encryption state.
Package encrypt represents the nodes current encryption state.
eppolicymap
Package eppolicymap represents the map from an endpoint ID to its policy map.
Package eppolicymap represents the map from an endpoint ID to its policy map.
eventsmap
Package eventsmap represents the perf event map used by the datapath to send events to the Cilium agent.
Package eventsmap represents the perf event map used by the datapath to send events to the Cilium agent.
fragmap
Package fragmap represents the BPF map used to associate IPv4 datagram fragments to the L4 ports of the datagram they belong to, in order to retrieve the full 5-tuple necessary to do L4-based lookups.
Package fragmap represents the BPF map used to associate IPv4 datagram fragments to the L4 ports of the datagram they belong to, in order to retrieve the full 5-tuple necessary to do L4-based lookups.
ipcache
+groupName=maps
+groupName=maps
lbmap
+groupName=maps
+groupName=maps
lxcmap
Package lxcmap represents the endpoints BPF map in the BPF programs.
Package lxcmap represents the endpoints BPF map in the BPF programs.
metricsmap
Package metricsmap represents the BPF metrics map in the BPF programs.
Package metricsmap represents the BPF metrics map in the BPF programs.
nat
Package nat implements the BPF NAT map interaction code.
Package nat implements the BPF NAT map interaction code.
neighborsmap
Package neighborsmap represents the map that stores IP to mac address mappings for NodePort clients.
Package neighborsmap represents the map that stores IP to mac address mappings for NodePort clients.
policymap
+groupName=maps
+groupName=maps
recorder
Package recorder represents the BPF map used to (wildcard-)filter traffic that is subject to the pcap recorder.
Package recorder represents the BPF map used to (wildcard-)filter traffic that is subject to the pcap recorder.
signalmap
Package signalmap represents the perf event map used to signal potential congestion to Cilium agent.
Package signalmap represents the perf event map used to signal potential congestion to Cilium agent.
sockmap
Package Sockmap represents the map from 5-tuple to the socket.
Package Sockmap represents the map from 5-tuple to the socket.
tunnel
+groupName=maps
+groupName=maps
Package mcastmanager manages endpoint's IPv6 addresses and join the node solicitation multicast addresses
Package mcastmanager manages endpoint's IPv6 addresses and join the node solicitation multicast addresses
Package metrics holds prometheus metrics objects and related utility functions.
Package metrics holds prometheus metrics objects and related utility functions.
Package modules contains a manager of loaded modules which supports search operation.
Package modules contains a manager of loaded modules which supports search operation.
alignchecker
Package alignchecker is a thin wrapper around pkg/alignchecker to validate monitor object alignment.
Package alignchecker is a thin wrapper around pkg/alignchecker to validate monitor object alignment.
api
format
Package format provides stdout formatting of monitor messages for reuse by command-line clients of the monitor event channel.
Package format provides stdout formatting of monitor messages for reuse by command-line clients of the monitor event channel.
Package mtu is a library for tracking and configuring MTU for devices and routes.
Package mtu is a library for tracking and configuring MTU for devices and routes.
Package multicast contains various utility functions to work with IPv6 multicast
Package multicast contains various utility functions to work with IPv6 multicast
Package netns contains various utility functions to work with network namespaces
Package netns contains various utility functions to work with network namespaces
Package node provides functionality related to the local and remote node addresses
Package node provides functionality related to the local and remote node addresses
api
Package api defines the API of the Cilium network policy interface +groupName=policy
Package api defines the API of the Cilium network policy interface +groupName=policy
api/kafka
Package kafka defines the Kafka API of the Cilium network policy interface +groupName=policy
Package kafka defines the Kafka API of the Cilium network policy interface +groupName=policy
trafficdirection
package trafficdirection specifies the directionality of policy in a numeric representation.
package trafficdirection specifies the directionality of policy in a numeric representation.
Package pprof enables use of pprof in Cilium
Package pprof enables use of pprof in Cilium
Package probe provides a collection of kernel-side BPF feature probes.
Package probe provides a collection of kernel-side BPF feature probes.
logger
Package logger provides the accesslog logging logic for all proxies
Package logger provides the accesslog logging logic for all proxies
Package rate provides a rate limiter to rate limit requests that can be burstable but they should only allowed N per a period defined.
Package rate provides a rate limiter to rate limit requests that can be burstable but they should only allowed N per a period defined.
Package recorder provides an agent API for managing datapath pcap recorders.
Package recorder provides an agent API for managing datapath pcap recorders.
Package redirectpolicy defines an internal representation of the Cilium Local Redirect Policy.
Package redirectpolicy defines an internal representation of the Cilium Local Redirect Policy.
Package safetime contains a wrapper function for time.Since to deal with negative durations.
Package safetime contains a wrapper function for time.Since to deal with negative durations.
Package set contains a function for performing a subset check for slices.
Package set contains a function for performing a subset check for slices.
Package signal provides handling notifications from perf RB signal map.
Package signal provides handling notifications from perf RB signal map.
Package spanstat provides a mechanism to measure duration of multiple spans and add them up to a total duration
Package spanstat provides a mechanism to measure duration of multiple spans and add them up to a total duration
Package sysctl allows to change kernel parameters at runtime.
Package sysctl allows to change kernel parameters at runtime.
Package trigger provides a mechanism to trigger actions that require to be serialized while providing a non-blocking notification mechanism
Package trigger provides a mechanism to trigger actions that require to be serialized while providing a non-blocking notification mechanism
Package tuple defines keys used for connection tuples in multiple BPF maps.
Package tuple defines keys used for connection tuples in multiple BPF maps.
Package versioncheck provides utility wrappers for go-version, allowing the constraints to be used as global variables.
Package versioncheck provides utility wrappers for go-version, allowing the constraints to be used as global variables.
wireguard
agent
This package contains the agent code used to configure the Wireguard tunnel between nodes.
This package contains the agent code used to configure the Wireguard tunnel between nodes.
types
Common Wireguard types and constants
Common Wireguard types and constants

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