package
0.8.20
Repository: https://github.com/go-faster/tetragon.git
Documentation: pkg.go.dev

# Functions

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CheckOrMountFS checks or mounts the BPF filesystem and then opens/creates/deletes all maps which have previously been scheduled to be opened/created/deleted.
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ConvertKeyValue converts key and value from bytes to given Golang struct pointers.
Environment returns a list of environment variables which are needed to make BPF programs and tc aware of the actual BPFFS mount path.
GetFirstKey fetches the first key in the map.
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GetNextKey stores, in nextKey, the next key after the key of the map in fd.
GetNextKeyFromPointers stores, in nextKey, the next key after the key of the map in fd.
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LocalMapName returns the name for a BPF map that is local to the specified ID.
LocalMapPath returns the path for a BPF map that is local to the specified ID.
LookupElement looks up for the map value stored in fd with the given key.
LookupElement looks up for the map value stored in fd with the given key.
MapPath returns a path for a BPF map with a given name.
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ObjGet reads the pathname and returns the map's fd read.
OpenMap opens the given bpf map and generates the Map info based in the information stored in the bpf map.
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# Constants

Flags for BPF_MAP_UPDATE_ELEM.
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BPF syscall attach types.
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BPF_CGROUP_INET4_POST_BIND
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BPF_CGROUP_INET6_POST_BIND
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Flags for BPF_MAP_CREATE.
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Flags for BPF_PROG_QUERY.
Flags for accessing BPF object.
Flag for stack_map, store build_id+offset instead of pointer.
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BPF syscall command constants.
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BPF map type constants.
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Delete indicates that the entry needs to be deleted.
Insert indicates that the entry needs to be created or updated.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
MapTypeMaximum is the maximum supported known map type.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
This enumeration must be in sync with enum bpf_prog_type in <linux/bpf.h>.
OK indicates that to further action is required and the entry is in sync.
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Build ID flags bit for perf_event_open.

# Structs

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# Interfaces

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# Type aliases

DesiredAction is the action to be performed on the BPF map.
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MapType is an enumeration for valid BPF map types.
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