Switch to github.com/moby/sys/capability v0.2.0

This removes the last unversioned package in runc's direct dependencies.

Signed-off-by: Kir Kolyshkin <[email protected]>

Author: kolyshkin

go.mod

@@ -10,14 +10,14 @@ require (
 	github.com/cyphar/filepath-securejoin v0.3.2
 	github.com/docker/go-units v0.5.0
 	github.com/godbus/dbus/v5 v5.1.0
+	github.com/moby/sys/capability v0.2.0
 	github.com/moby/sys/mountinfo v0.7.1
 	github.com/moby/sys/user v0.1.0
 	github.com/mrunalp/fileutils v0.5.1
 	github.com/opencontainers/runtime-spec v1.2.0
 	github.com/opencontainers/selinux v1.11.0
 	github.com/seccomp/libseccomp-golang v0.10.0
 	github.com/sirupsen/logrus v1.9.3
-	github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635
 	github.com/urfave/cli v1.22.14
 	github.com/vishvananda/netlink v1.1.0
 	golang.org/x/net v0.24.0

go.sum

@@ -38,6 +38,8 @@ github.com/mdlayher/netlink v1.7.2 h1:/UtM3ofJap7Vl4QWCPDGXY8d3GIY2UGSDbK+QWmY8/
 github.com/mdlayher/netlink v1.7.2/go.mod h1:xraEF7uJbxLhc5fpHL4cPe221LI2bdttWlU+ZGLfQSw=
 github.com/mdlayher/socket v0.4.1 h1:eM9y2/jlbs1M615oshPQOHZzj6R6wMT7bX5NPiQvn2U=
 github.com/mdlayher/socket v0.4.1/go.mod h1:cAqeGjoufqdxWkD7DkpyS+wcefOtmu5OQ8KuoJGIReA=
+github.com/moby/sys/capability v0.2.0 h1:OJtbqfthavtfh1kycvEhMvY7/M2BHscP2fiXgzKI3sk=
+github.com/moby/sys/capability v0.2.0/go.mod h1:4g9IK291rVkms3LKCDOoYlnV8xKwoDTpIrNEE35Wq0I=
 github.com/moby/sys/mountinfo v0.7.1 h1:/tTvQaSJRr2FshkhXiIpux6fQ2Zvc4j7tAhMTStAG2g=
 github.com/moby/sys/mountinfo v0.7.1/go.mod h1:IJb6JQeOklcdMU9F5xQ8ZALD+CUr5VlGpwtX+VE0rpI=
 github.com/moby/sys/user v0.1.0 h1:WmZ93f5Ux6het5iituh9x2zAG7NFY9Aqi49jjE1PaQg=
@@ -69,8 +71,6 @@ github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 h1:kdXcSzyDtseVEc4yCz2qF8ZrQvIDBJLl4S1c3GCXmoI=
-github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
 github.com/urfave/cli v1.22.14 h1:ebbhrRiGK2i4naQJr+1Xj92HXZCrK7MsyTS/ob3HnAk=
 github.com/urfave/cli v1.22.14/go.mod h1:X0eDS6pD6Exaclxm99NJ3FiCDRED7vIHpx2mDOHLvkA=
 github.com/vishvananda/netlink v1.1.0 h1:1iyaYNBLmP6L0220aDnYQpo1QEV4t4hJ+xEEhhJH8j0=

libcontainer/capabilities/capabilities.go

@@ -8,9 +8,9 @@ import (
 	"strings"
 	"sync"
 
+	"github.com/moby/sys/capability"
 	"github.com/opencontainers/runc/libcontainer/configs"
 	"github.com/sirupsen/logrus"
-	"github.com/syndtr/gocapability/capability"
 )
 
 const allCapabilityTypes = capability.CAPS | capability.BOUNDING | capability.AMBIENT
@@ -24,15 +24,19 @@ var (
 		capability.AMBIENT,
 	}
 
-	capMap = sync.OnceValue(func() map[string]capability.Cap {
-		cm := make(map[string]capability.Cap, capability.CAP_LAST_CAP+1)
+	capMap = sync.OnceValues(func() (map[string]capability.Cap, error) {
+		last, err := capability.LastCap()
+		if err != nil {
+			return nil, err
+		}
+		cm := make(map[string]capability.Cap, last+1)
 		for _, c := range capability.List() {
-			if c > capability.CAP_LAST_CAP {
+			if c > last {
 				continue
 			}
 			cm["CAP_"+strings.ToUpper(c.String())] = c
 		}
-		return cm
+		return cm, nil
 	})
 )
 
@@ -51,12 +55,12 @@ func KnownCapabilities() []string {
 // or Capabilities that are unavailable in the current environment are ignored,
 // printing a warning instead.
 func New(capConfig *configs.Capabilities) (*Caps, error) {
-	var (
-		err error
-		c   Caps
-	)
+	var c Caps
 
-	cm := capMap()
+	cm, err := capMap()
+	if err != nil {
+		return nil, err
+	}
 	unknownCaps := make(map[string]struct{})
 	ignoredCaps := make(map[string]struct{})
 	// capSlice converts the slice of capability names in caps, to their numeric

libcontainer/capabilities/capabilities_linux_test.go

@@ -5,10 +5,10 @@ import (
 	"os"
 	"testing"
 
+	"github.com/moby/sys/capability"
 	"github.com/opencontainers/runc/libcontainer/configs"
 	"github.com/sirupsen/logrus"
 	"github.com/sirupsen/logrus/hooks/test"
-	"github.com/syndtr/gocapability/capability"
 )
 
 func TestNew(t *testing.T) {