Affected by GO-2022-0560 and 14 other vulnerabilities

GO-2022-0560: Nomad Spread Job Stanza May Trigger Panic in Servers in github.com/hashicorp/nomad

GO-2022-0573: Improper Authentication in HashiCorp Nomad in github.com/hashicorp/nomad

GO-2022-0577: HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling in github.com/hashicorp/nomad

GO-2022-0584: Arbitrary file reads in HashiCorp Nomad in github.com/hashicorp/nomad

GO-2022-0591: Privilege escalation in Hashicorp Nomad in github.com/hashicorp/nomad

GO-2022-0600: HashiCorp Nomad Artifact Download Race Condition in github.com/hashicorp/nomad

GO-2022-0732: Privilege escalation in Hashicorp Nomad in github.com/hashicorp/nomad

GO-2022-1062: Nomad Panics On Job Submission With Bad Artifact Stanza Source URL in github.com/hashicorp/nomad

GO-2024-2670: ACL security vulnerability in github.com/hashicorp/nomad

GO-2024-3073: Nomad Vulnerable to Allocation Directory Escape On Non-Existing File Paths Through Archive Unpacking in github.com/hashicorp/nomad

GO-2024-3262: Hashicorp Nomad Incorrect Authorization vulnerability in github.com/hashicorp/nomad

GO-2024-3354: Hashicorp Nomad Incorrect Privilege Assignment vulnerability in github.com/hashicorp/nomad

GO-2025-3510: Unintentional exposure of the workload identity token and client secret in logs in github.com/hashicorp/nomad

GO-2025-3758: Hashicorp Nomad Incorrect Privilege Assignment vulnerability in github.com/hashicorp/nomad

GO-2026-4278: HashiCorp Nomad is vulnerable to path escape through archive unpacking during migration in github.com/hashicorp/nomad

cpuset

package

v1.1.2 Latest Latest Go to latest Published: Jun 22, 2021 License: MPL-2.0 Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/hashicorp/nomad

Links

Open Source Insights

Documentation ¶

Index ¶

type CPUSet
- func New(cpus ...uint16) CPUSet
- func Parse(s string) (CPUSet, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type CPUSet ¶

type CPUSet struct {
	// contains filtered or unexported fields
}

CPUSet is a set like object that provides methods helpful when working with cpus with systems such as the Linux cpuset cgroup subsystem. A CPUSet is immutable and can be safely accessed concurrently.

func New ¶

func New(cpus ...uint16) CPUSet

New initializes a new CPUSet with 0 or more containing cpus

func Parse ¶

func Parse(s string) (CPUSet, error)

Parse parses the Linux cpuset format into a CPUSet

Ref: http://man7.org/linux/man-pages/man7/cpuset.7.html#FORMATS

func (CPUSet) ContainsAny ¶

func (s CPUSet) ContainsAny(other CPUSet) bool

ContainsAny returns true if any cpus in other CPUSet are present

func (CPUSet) Difference ¶

func (c CPUSet) Difference(other CPUSet) CPUSet

Difference returns a new set that is the difference of this CPUSet and the supplied other. [0,1,2,3].Difference([2,3,4]) = [0,1]

func (CPUSet) Equals ¶

func (s CPUSet) Equals(other CPUSet) bool

Equals tests the equality of the elements in the CPUSet

func (CPUSet) IsSubsetOf ¶

func (s CPUSet) IsSubsetOf(other CPUSet) bool

IsSubsetOf returns true if all cpus of the this CPUSet are present in the other CPUSet.

func (CPUSet) IsSupersetOf ¶

func (s CPUSet) IsSupersetOf(other CPUSet) bool

func (CPUSet) Size ¶

func (c CPUSet) Size() int

Size returns to the number of cpus contained in the CPUSet

func (CPUSet) String ¶

func (c CPUSet) String() string

String returns the cpuset as a comma delimited set of core values and ranged

func (CPUSet) ToSlice ¶

func (c CPUSet) ToSlice() []uint16

ToSlice returns a sorted slice of uint16 CPU IDs contained in the CPUSet.

func (CPUSet) Union ¶

func (c CPUSet) Union(other CPUSet) CPUSet

Union returns a new set that is the union of this CPUSet and the supplied other. Ex. [0,1,2,3].Union([2,3,4,5]) = [0,1,2,3,4,5]

Source Files ¶

View all Source files

cpuset.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL