go.mod github.com/Microsoft/hcsshim v0.8.16

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn
2021-03-12 17:17:51 +01:00
parent bc856372bb
commit 75b64e0f60
623 changed files with 60114 additions and 6182 deletions

View File

@ -6,11 +6,19 @@ import (
// SupportedFeatures are the features provided by the Service.
type SupportedFeatures struct {
Acl AclFeatures `json:"ACL"`
Api ApiSupport `json:"API"`
RemoteSubnet bool `json:"RemoteSubnet"`
HostRoute bool `json:"HostRoute"`
DSR bool `json:"DSR"`
Acl AclFeatures `json:"ACL"`
Api ApiSupport `json:"API"`
RemoteSubnet bool `json:"RemoteSubnet"`
HostRoute bool `json:"HostRoute"`
DSR bool `json:"DSR"`
Slash32EndpointPrefixes bool `json:"Slash32EndpointPrefixes"`
AclSupportForProtocol252 bool `json:"AclSupportForProtocol252"`
SessionAffinity bool `json:"SessionAffinity"`
IPv6DualStack bool `json:"IPv6DualStack"`
SetPolicy bool `json:"SetPolicy"`
VxlanPort bool `json:"VxlanPort"`
L4Proxy bool `json:"L4Proxy"` // network policy that applies VFP rules to all endpoints on the network to redirect traffic
L4WfpProxy bool `json:"L4WfpProxy"` // endpoint policy that applies WFP filters to redirect traffic to/from that endpoint
}
// AclFeatures are the supported ACL possibilities.
@ -53,18 +61,43 @@ func GetSupportedFeatures() SupportedFeatures {
features.RemoteSubnet = isFeatureSupported(globals.Version, RemoteSubnetVersion)
features.HostRoute = isFeatureSupported(globals.Version, HostRouteVersion)
features.DSR = isFeatureSupported(globals.Version, DSRVersion)
features.Slash32EndpointPrefixes = isFeatureSupported(globals.Version, Slash32EndpointPrefixesVersion)
features.AclSupportForProtocol252 = isFeatureSupported(globals.Version, AclSupportForProtocol252Version)
features.SessionAffinity = isFeatureSupported(globals.Version, SessionAffinityVersion)
features.IPv6DualStack = isFeatureSupported(globals.Version, IPv6DualStackVersion)
features.SetPolicy = isFeatureSupported(globals.Version, SetPolicyVersion)
features.VxlanPort = isFeatureSupported(globals.Version, VxlanPortVersion)
features.L4Proxy = isFeatureSupported(globals.Version, L4ProxyPolicyVersion)
features.L4WfpProxy = isFeatureSupported(globals.Version, L4WfpProxyPolicyVersion)
return features
}
func isFeatureSupported(currentVersion Version, minVersionSupported Version) bool {
if currentVersion.Major < minVersionSupported.Major {
func isFeatureSupported(currentVersion Version, versionsSupported VersionRanges) bool {
isFeatureSupported := false
for _, versionRange := range versionsSupported {
isFeatureSupported = isFeatureSupported || isFeatureInRange(currentVersion, versionRange)
}
return isFeatureSupported
}
func isFeatureInRange(currentVersion Version, versionRange VersionRange) bool {
if currentVersion.Major < versionRange.MinVersion.Major {
logrus.Infof("currentVersion.Major < versionRange.MinVersion.Major: %v, %v", currentVersion.Major, versionRange.MinVersion.Major)
return false
}
if currentVersion.Major > minVersionSupported.Major {
return true
if currentVersion.Major > versionRange.MaxVersion.Major {
logrus.Infof("currentVersion.Major > versionRange.MaxVersion.Major: %v, %v", currentVersion.Major, versionRange.MaxVersion.Major)
return false
}
if currentVersion.Minor < minVersionSupported.Minor {
if currentVersion.Major == versionRange.MinVersion.Major && currentVersion.Minor < versionRange.MinVersion.Minor {
logrus.Infof("currentVersion.Minor < versionRange.MinVersion.Major: %v, %v", currentVersion.Minor, versionRange.MinVersion.Minor)
return false
}
if currentVersion.Major == versionRange.MaxVersion.Major && currentVersion.Minor > versionRange.MaxVersion.Minor {
logrus.Infof("currentVersion.Minor > versionRange.MaxVersion.Major: %v, %v", currentVersion.Minor, versionRange.MaxVersion.Minor)
return false
}
return true