Directories
¶
| Path | Synopsis |
|---|---|
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alibabacloud
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eni/types
Package types provides Alibaba Cloud specific types
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Package types provides Alibaba Cloud specific types |
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Package alignchecker provides routines to check Go and C struct alignments
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Package alignchecker provides routines to check Go and C struct alignments |
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Package allocator provides a kvstore based ID allocator
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Package allocator provides a kvstore based ID allocator |
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Package api provides the Cilium useful helpers for the external API
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Package api provides the Cilium useful helpers for the external API |
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aws
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eni
Package eni implements AWS ENI allocation logic
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Package eni implements AWS ENI allocation logic |
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azure
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ipam
Package ipam implements Azure IPAM logic
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Package ipam implements Azure IPAM logic |
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types
+groupName=azure
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+groupName=azure |
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Package bandwidth provides efficient EDT-based rate-limiting.
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Package bandwidth provides efficient EDT-based rate-limiting. |
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bgp
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config
Package config provides BGP configuration logic.
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Package config provides BGP configuration logic. |
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k8s
Package k8s provides a Kubernetes client to be used with MetalLB integration.
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Package k8s provides a Kubernetes client to be used with MetalLB integration. |
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log
Package log provides a central logging package that wraps MetalLB's logging.
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Package log provides a central logging package that wraps MetalLB's logging. |
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manager
Package manager provides functionality relating to the integration between Cilium and MetalLB, namely providing abstractions that help manage MetalLB from Cilium.
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Package manager provides functionality relating to the integration between Cilium and MetalLB, namely providing abstractions that help manage MetalLB from Cilium. |
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speaker
Package speaker abstracts the BGP speaker controller from MetalLB.
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Package speaker abstracts the BGP speaker controller from MetalLB. |
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Package bpf provides functions that allow golang programs to interact with bpf maps.
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Package bpf provides functions that allow golang programs to interact with bpf maps. |
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binary
Package binary is a fork of the upstream golang library.
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Package binary is a fork of the upstream golang library. |
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Package byteorder provides functions to convert from and to network byte order.
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Package byteorder provides functions to convert from and to network byte order. |
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exec
Package exec provides useful wrappers around the standard "exec" library.
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Package exec provides useful wrappers around the standard "exec" library. |
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Package completion implements a variant of sync.WaitGroup that is associated with a context.Context.
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Package completion implements a variant of sync.WaitGroup that is associated with a context.Context. |
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Package controller provide a simple pattern for async operations that require retries and/or regular intervals.
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Package controller provide a simple pattern for async operations that require retries and/or regular intervals. |
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Package counter provides generic reference counter objects
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Package counter provides generic reference counter objects |
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crypto
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certloader
package certloader aim to provide a facility to ease dynamic tls.Config handling.
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package certloader aim to provide a facility to ease dynamic tls.Config handling. |
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Package datapath defines the interfaces to abstract all platform specific datapath components.
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Package datapath defines the interfaces to abstract all platform specific datapath components. |
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alignchecker
Package alignchecker is a thin wrapper around pkg/alignchecker to validate datapath object alignment.
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Package alignchecker is a thin wrapper around pkg/alignchecker to validate datapath object alignment. |
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connector
Package connector is responsible for the datapath specific plumbing to connect an endpoint to the network
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Package connector is responsible for the datapath specific plumbing to connect an endpoint to the network |
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fake
Package fake is a fake datapath implementation.
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Package fake is a fake datapath implementation. |
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ipcache
Package ipcache provides a BPF datapath implementation of the IPCache store.
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Package ipcache provides a BPF datapath implementation of the IPCache store. |
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iptables
Package iptables manages iptables-related configuration for Cilium.
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Package iptables manages iptables-related configuration for Cilium. |
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link
Package link provides the Cilium specific abstraction and useful helpers to manage network interfaces
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Package link provides the Cilium specific abstraction and useful helpers to manage network interfaces |
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linux
Package linux implements the Linux specific datapath implementation
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Package linux implements the Linux specific datapath implementation |
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linux/bigtcp
Package bigtcp provides helpers to probe and enable BIG TCP for the Linux datapath
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Package bigtcp provides helpers to probe and enable BIG TCP for the Linux datapath |
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linux/ipsec
Package ipsec provides the Linux datpaath specific abstraction and useful helpers to manage IPSec via Linux xfrm.
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Package ipsec provides the Linux datpaath specific abstraction and useful helpers to manage IPSec via Linux xfrm. |
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linux/linux_defaults
Package linux_defaults provides the Linux datapath defaults
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Package linux_defaults provides the Linux datapath defaults |
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linux/probes
Package probes provides BPF features checks based on bpftool.
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Package probes provides BPF features checks based on bpftool. |
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linux/route
Package route provides the Cilium specific abstraction and useful helpers to manage network routes
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Package route provides the Cilium specific abstraction and useful helpers to manage network routes |
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loader
Package loader provides accessors to compilation and BPF load routines necessary for creating datapath objects and attaching them to links.
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Package loader provides accessors to compilation and BPF load routines necessary for creating datapath objects and attaching them to links. |
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maps
Package maps performs various lifecycle operations related to maps in the datapath.
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Package maps performs various lifecycle operations related to maps in the datapath. |
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prefilter
Package prefilter provides a means of configuring XDP pre-filters for DDoS-mitigation.
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Package prefilter provides a means of configuring XDP pre-filters for DDoS-mitigation. |
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Package ebpf provides functions that allow golang programs to interact with ebpf maps by wrapping the cilium/ebpf library.
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Package ebpf provides functions that allow golang programs to interact with ebpf maps by wrapping the cilium/ebpf library. |
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Package egressgateway defines an internal representation of the Cilium Egress Policy.
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Package egressgateway defines an internal representation of the Cilium Egress Policy. |
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Package elf provides utility functions for manipulating ELF files on the filesystem.
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Package elf provides utility functions for manipulating ELF files on the filesystem. |
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Package endpointmanager manages the list of all local endpoints
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Package endpointmanager manages the list of all local endpoints |
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xds
Package xds is an implementation of Envoy's xDS (Discovery Service) protocol.
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Package xds is an implementation of Envoy's xDS (Discovery Service) protocol. |
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Package eventqueue implements a queue-based system for event processing in a generic fashion in a first-in, first-out manner.
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Package eventqueue implements a queue-based system for event processing in a generic fashion in a first-in, first-out manner. |
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Package fqdn handles some of the DNS-based policy functions:
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Package fqdn handles some of the DNS-based policy functions: |
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re
Package re provides a simple function to access compile regex objects for the FQDN subsystem.
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Package re provides a simple function to access compile regex objects for the FQDN subsystem. |
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restore
The restore package provides data structures important to restoring DNS proxy rules.
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The restore package provides data structures important to restoring DNS proxy rules. |
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health
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Package hive provides the infrastructure for building Cilium applications from modular components (cells).
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Package hive provides the infrastructure for building Cilium applications from modular components (cells). |
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hubble
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Package identity contains code for managing security identities in Cilium.
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Package identity contains code for managing security identities in Cilium. |
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identitymanager
Package identitymanager tracks which global identities are being used by the currently running cilium-agent
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Package identitymanager tracks which global identities are being used by the currently running cilium-agent |
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Package ip is a library for performing manipulations on IPv4 and IPv6 addresses and CIDR prefixes.
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Package ip is a library for performing manipulations on IPv4 and IPv6 addresses and CIDR prefixes. |
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Package ipam handles address allocation management
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Package ipam handles address allocation management |
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types
+groupName=ipam
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+groupName=ipam |
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Package ipcache provides a local cache of the mapping of IPs of endpoints managed by Cilium to their corresponding security identities.
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Package ipcache provides a local cache of the mapping of IPs of endpoints managed by Cilium to their corresponding security identities. |
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Package k8s contains all k8s related logic.
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Package k8s contains all k8s related logic. |
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apis/cilium.io/v2
Package v2 is the v2 version of the API.
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Package v2 is the v2 version of the API. |
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apis/cilium.io/v2alpha1
Package v2alpha1 is the v2alpha1 version of the API.
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Package v2alpha1 is the v2alpha1 version of the API. |
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client/clientset/versioned
This package has the automatically generated clientset.
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This package has the automatically generated clientset. |
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client/clientset/versioned/fake
This package has the automatically generated fake clientset.
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This package has the automatically generated fake clientset. |
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client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
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This package contains the scheme of the automatically generated clientset. |
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client/clientset/versioned/typed/cilium.io/v2
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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client/clientset/versioned/typed/cilium.io/v2/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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client/clientset/versioned/typed/cilium.io/v2alpha1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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client/clientset/versioned/typed/cilium.io/v2alpha1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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slim/k8s/api/core/v1
Package v1 contains slimmer versions of k8s core types.
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Package v1 contains slimmer versions of k8s core types. |
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slim/k8s/api/discovery/v1
Package v1 contains slimmer versions of k8s discovery types.
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Package v1 contains slimmer versions of k8s discovery types. |
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slim/k8s/api/discovery/v1beta1
Package v1beta1 contains slimmer versions of k8s discovery types.
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Package v1beta1 contains slimmer versions of k8s discovery types. |
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slim/k8s/api/networking/v1
Package v1 contains slimmer versions of k8s networking types.
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Package v1 contains slimmer versions of k8s networking types. |
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slim/k8s/apiextensions-client/clientset/versioned
This package has the automatically generated clientset.
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This package has the automatically generated clientset. |
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slim/k8s/apiextensions-client/clientset/versioned/fake
This package has the automatically generated fake clientset.
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This package has the automatically generated fake clientset. |
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slim/k8s/apiextensions-client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
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This package contains the scheme of the automatically generated clientset. |
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slim/k8s/apiextensions-client/clientset/versioned/typed/apiextensions/v1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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slim/k8s/apiextensions-client/clientset/versioned/typed/apiextensions/v1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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slim/k8s/apis/apiextensions/v1
Package v1 is the v1 version of the API.
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Package v1 is the v1 version of the API. |
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slim/k8s/apis/labels
Package labels implements a simple label system, parsing and matching selectors with sets of labels.
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Package labels implements a simple label system, parsing and matching selectors with sets of labels. |
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slim/k8s/apis/meta/v1
Package types contains slimmer versions of k8s types.
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Package types contains slimmer versions of k8s types. |
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slim/k8s/apis/meta/v1beta1
package v1beta1 is alpha objects from meta that will be introduced.
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package v1beta1 is alpha objects from meta that will be introduced. |
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slim/k8s/apis/util/intstr
Package types contains slimmer versions of k8s types.
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Package types contains slimmer versions of k8s types. |
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slim/k8s/client/clientset/versioned
This package has the automatically generated clientset.
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This package has the automatically generated clientset. |
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slim/k8s/client/clientset/versioned/fake
This package has the automatically generated fake clientset.
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This package has the automatically generated fake clientset. |
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slim/k8s/client/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
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This package contains the scheme of the automatically generated clientset. |
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slim/k8s/client/clientset/versioned/typed/core/v1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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slim/k8s/client/clientset/versioned/typed/core/v1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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slim/k8s/client/clientset/versioned/typed/discovery/v1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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slim/k8s/client/clientset/versioned/typed/discovery/v1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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slim/k8s/client/clientset/versioned/typed/discovery/v1beta1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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slim/k8s/client/clientset/versioned/typed/discovery/v1beta1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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slim/k8s/client/clientset/versioned/typed/networking/v1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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slim/k8s/client/clientset/versioned/typed/networking/v1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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synced
Package synced provides tools for tracking if k8s resources have been initially sychronized with the k8s apiserver.
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Package synced provides tools for tracking if k8s resources have been initially sychronized with the k8s apiserver. |
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types
Package types contains slimmer versions of k8s types.
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Package types contains slimmer versions of k8s types. |
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version
Package version keeps track of the Kubernetes version the client is connected to
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Package version keeps track of the Kubernetes version the client is connected to |
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watchers/resources
This package contains exported resource identifiers and metric resource labels related to K8s watchers.
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This package contains exported resource identifiers and metric resource labels related to K8s watchers. |
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watchers/subscriber
Package subscriber implements a mechanism to represent K8s watcher subscribers and allows K8s events to objects / resources to notify their respective subscribers.
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Package subscriber implements a mechanism to represent K8s watcher subscribers and allows K8s events to objects / resources to notify their respective subscribers. |
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Package kafka provides a library to parse Kafka requests and responses and apply policy rules
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Package kafka provides a library to parse Kafka requests and responses and apply policy rules |
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Package kvstore abstracts KVstore access and provides a high level API to atomically manage cluster wide resources
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Package kvstore abstracts KVstore access and provides a high level API to atomically manage cluster wide resources |
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allocator
Package allocator provides a kvstore based ID allocator
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Package allocator provides a kvstore based ID allocator |
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store
Package store implements a shared store backed by a kvstore or similar with the following properties:
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Package store implements a shared store backed by a kvstore or similar with the following properties: |
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Package api defines the API of the Cilium network policy interface
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Package api defines the API of the Cilium network policy interface |
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cidr
Package cidr provides helper methods for generating labels for CIDRs which are partially derived from node state.
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Package cidr provides helper methods for generating labels for CIDRs which are partially derived from node state. |
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Package loadbalancer contains all logic related with the loadbalancer +groupName=pkg
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Package loadbalancer contains all logic related with the loadbalancer +groupName=pkg |
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Package loadinfo provides the ability to log system load information either at a particular time or periodically in the background
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Package loadinfo provides the ability to log system load information either at a particular time or periodically in the background |
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logfields
Package logfields defines common logging fields which are used across packages
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Package logfields defines common logging fields which are used across packages |
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maps
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auth
Package auth represents the BPF map used to keep track of authentication state between security identities.
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Package auth represents the BPF map used to keep track of authentication state between security identities. |
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bwmap
Package bwmap represents the BPF map used to enforce Pod bandwidth limitations via EDT (Earliest Departure Time) + BPF.
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Package bwmap represents the BPF map used to enforce Pod bandwidth limitations via EDT (Earliest Departure Time) + BPF. |
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callsmap
Package callsmap represents the internal calls map for endpoint and host datapaths.
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Package callsmap represents the internal calls map for endpoint and host datapaths. |
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ctmap
+groupName=maps
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+groupName=maps |
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egressmap
+groupName=maps
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+groupName=maps |
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encrypt
Package encrypt represents the nodes current encryption state.
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Package encrypt represents the nodes current encryption state. |
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eppolicymap
Package eppolicymap represents the map from an endpoint ID to its policy map.
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Package eppolicymap represents the map from an endpoint ID to its policy map. |
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eventsmap
Package eventsmap represents the perf event map used by the datapath to send events to the Cilium agent.
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Package eventsmap represents the perf event map used by the datapath to send events to the Cilium agent. |
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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.
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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. |
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ipcache
+groupName=maps
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+groupName=maps |
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lbmap
+groupName=maps
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+groupName=maps |
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lxcmap
Package lxcmap represents the endpoints BPF map in the BPF programs.
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Package lxcmap represents the endpoints BPF map in the BPF programs. |
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metricsmap
Package metricsmap represents the BPF metrics map in the BPF programs.
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Package metricsmap represents the BPF metrics map in the BPF programs. |
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nat
Package nat implements the BPF NAT map interaction code.
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Package nat implements the BPF NAT map interaction code. |
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neighborsmap
Package neighborsmap represents the map that stores IP to mac address mappings for NodePort clients.
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Package neighborsmap represents the map that stores IP to mac address mappings for NodePort clients. |
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nodemap
+groupName=maps
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+groupName=maps |
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policymap
+groupName=maps
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+groupName=maps |
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recorder
Package recorder represents the BPF map used to (wildcard-)filter traffic that is subject to the pcap recorder.
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Package recorder represents the BPF map used to (wildcard-)filter traffic that is subject to the pcap recorder. |
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signalmap
Package signalmap represents the perf event map used to signal potential congestion to Cilium agent.
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Package signalmap represents the perf event map used to signal potential congestion to Cilium agent. |
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sockmap
Package Sockmap represents the map from 5-tuple to the socket.
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Package Sockmap represents the map from 5-tuple to the socket. |
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srv6map
+groupName=maps
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+groupName=maps |
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tunnel
+groupName=maps
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+groupName=maps |
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vtep
+groupName=maps
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+groupName=maps |
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Package mcastmanager manages endpoint's IPv6 addresses and join the node solicitation multicast addresses
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Package mcastmanager manages endpoint's IPv6 addresses and join the node solicitation multicast addresses |
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Package metrics holds prometheus metrics objects and related utility functions.
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Package metrics holds prometheus metrics objects and related utility functions. |
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Package modules contains a manager of loaded modules which supports search operation.
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Package modules contains a manager of loaded modules which supports search operation. |
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alignchecker
Package alignchecker is a thin wrapper around pkg/alignchecker to validate monitor object alignment.
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Package alignchecker is a thin wrapper around pkg/alignchecker to validate monitor object alignment. |
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format
Package format provides stdout formatting of monitor messages for reuse by command-line clients of the monitor event channel.
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Package format provides stdout formatting of monitor messages for reuse by command-line clients of the monitor event channel. |
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Package mtu is a library for tracking and configuring MTU for devices and routes.
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Package mtu is a library for tracking and configuring MTU for devices and routes. |
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Package multicast contains various utility functions to work with IPv6 multicast
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Package multicast contains various utility functions to work with IPv6 multicast |
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Package netns contains various utility functions to work with network namespaces
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Package netns contains various utility functions to work with network namespaces |
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Package node provides functionality related to the local and remote node addresses
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Package node provides functionality related to the local and remote node addresses |
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resolver
Package resolver provides the logic for merging in the various sources of configuration, overrides, and drop-ins.
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Package resolver provides the logic for merging in the various sources of configuration, overrides, and drop-ins. |
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api
Package api defines the API of the Cilium network policy interface +groupName=policy
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Package api defines the API of the Cilium network policy interface +groupName=policy |
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api/kafka
Package kafka defines the Kafka API of the Cilium network policy interface +groupName=policy
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Package kafka defines the Kafka API of the Cilium network policy interface +groupName=policy |
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trafficdirection
package trafficdirection specifies the directionality of policy in a numeric representation.
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package trafficdirection specifies the directionality of policy in a numeric representation. |
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Package pprof enables use of pprof in Cilium
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Package pprof enables use of pprof in Cilium |
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Package probe provides a collection of kernel-side BPF feature probes.
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Package probe provides a collection of kernel-side BPF feature probes. |
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logger
Package logger provides the accesslog logging logic for all proxies
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Package logger provides the accesslog logging logic for all proxies |
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Package rate provides a rate limiter to rate limit requests that can be burstable but they should only allowed N per a period defined.
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Package rate provides a rate limiter to rate limit requests that can be burstable but they should only allowed N per a period defined. |
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Package recorder provides an agent API for managing datapath pcap recorders.
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Package recorder provides an agent API for managing datapath pcap recorders. |
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Package redirectpolicy defines an internal representation of the Cilium Local Redirect Policy.
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Package redirectpolicy defines an internal representation of the Cilium Local Redirect Policy. |
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Package safetime contains a wrapper function for time.Since to deal with negative durations.
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Package safetime contains a wrapper function for time.Since to deal with negative durations. |
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Package set contains a function for performing a subset check for slices.
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Package set contains a function for performing a subset check for slices. |
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Package signal provides handling notifications from perf RB signal map.
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Package signal provides handling notifications from perf RB signal map. |
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Package spanstat provides a mechanism to measure duration of multiple spans and add them up to a total duration
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Package spanstat provides a mechanism to measure duration of multiple spans and add them up to a total duration |
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The stream package provides utilities for working with observable streams.
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The stream package provides utilities for working with observable streams. |
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Package sysctl allows to change kernel parameters at runtime.
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Package sysctl allows to change kernel parameters at runtime. |
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Package trigger provides a mechanism to trigger actions that require to be serialized while providing a non-blocking notification mechanism
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Package trigger provides a mechanism to trigger actions that require to be serialized while providing a non-blocking notification mechanism |
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Package tuple defines keys used for connection tuples in multiple BPF maps.
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Package tuple defines keys used for connection tuples in multiple BPF maps. |
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Package versioncheck provides utility wrappers for go-version, allowing the constraints to be used as global variables.
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Package versioncheck provides utility wrappers for go-version, allowing the constraints to be used as global variables. |
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wireguard
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agent
This package contains the agent code used to configure the Wireguard tunnel between nodes.
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This package contains the agent code used to configure the Wireguard tunnel between nodes. |
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types
Common Wireguard types and constants
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Common Wireguard types and constants |
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