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author | Valentin Rothberg <rothberg@redhat.com> | 2019-01-08 14:52:57 +0100 |
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committer | Valentin Rothberg <rothberg@redhat.com> | 2019-01-11 13:38:11 +0100 |
commit | bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87 (patch) | |
tree | 5f06e4e289f16d9164d692590a3fe6541b5384cf /vendor/github.com/vishvananda/netlink/route.go | |
parent | 545f24421247c9f6251a634764db3f8f8070a812 (diff) | |
download | podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.tar.gz podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.tar.bz2 podman-bd40dcfc2bc7c9014ea1f33482fb63aacbcdfe87.zip |
vendor: update everything
* If possible, update each dependency to the latest available version.
* Use releases over commit IDs and avoid vendoring branches.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'vendor/github.com/vishvananda/netlink/route.go')
-rw-r--r-- | vendor/github.com/vishvananda/netlink/route.go | 64 |
1 files changed, 63 insertions, 1 deletions
diff --git a/vendor/github.com/vishvananda/netlink/route.go b/vendor/github.com/vishvananda/netlink/route.go index 03ac4b239..2cd58ee33 100644 --- a/vendor/github.com/vishvananda/netlink/route.go +++ b/vendor/github.com/vishvananda/netlink/route.go @@ -16,6 +16,7 @@ type Destination interface { Decode([]byte) error Encode() ([]byte, error) String() string + Equal(Destination) bool } type Encap interface { @@ -23,6 +24,7 @@ type Encap interface { Decode([]byte) error Encode() ([]byte, error) String() string + Equal(Encap) bool } // Route represents a netlink route. @@ -43,6 +45,8 @@ type Route struct { MPLSDst *int NewDst Destination Encap Encap + MTU int + AdvMSS int } func (r Route) String() string { @@ -72,6 +76,25 @@ func (r Route) String() string { return fmt.Sprintf("{%s}", strings.Join(elems, " ")) } +func (r Route) Equal(x Route) bool { + return r.LinkIndex == x.LinkIndex && + r.ILinkIndex == x.ILinkIndex && + r.Scope == x.Scope && + ipNetEqual(r.Dst, x.Dst) && + r.Src.Equal(x.Src) && + r.Gw.Equal(x.Gw) && + nexthopInfoSlice(r.MultiPath).Equal(x.MultiPath) && + r.Protocol == x.Protocol && + r.Priority == x.Priority && + r.Table == x.Table && + r.Type == x.Type && + r.Tos == x.Tos && + r.Flags == x.Flags && + (r.MPLSDst == x.MPLSDst || (r.MPLSDst != nil && x.MPLSDst != nil && *r.MPLSDst == *x.MPLSDst)) && + (r.NewDst == x.NewDst || (r.NewDst != nil && r.NewDst.Equal(x.NewDst))) && + (r.Encap == x.Encap || (r.Encap != nil && r.Encap.Equal(x.Encap))) +} + func (r *Route) SetFlag(flag NextHopFlag) { r.Flags |= int(flag) } @@ -110,7 +133,46 @@ func (n *NexthopInfo) String() string { elems = append(elems, fmt.Sprintf("Encap: %s", n.Encap)) } elems = append(elems, fmt.Sprintf("Weight: %d", n.Hops+1)) - elems = append(elems, fmt.Sprintf("Gw: %d", n.Gw)) + elems = append(elems, fmt.Sprintf("Gw: %s", n.Gw)) elems = append(elems, fmt.Sprintf("Flags: %s", n.ListFlags())) return fmt.Sprintf("{%s}", strings.Join(elems, " ")) } + +func (n NexthopInfo) Equal(x NexthopInfo) bool { + return n.LinkIndex == x.LinkIndex && + n.Hops == x.Hops && + n.Gw.Equal(x.Gw) && + n.Flags == x.Flags && + (n.NewDst == x.NewDst || (n.NewDst != nil && n.NewDst.Equal(x.NewDst))) && + (n.Encap == x.Encap || (n.Encap != nil && n.Encap.Equal(x.Encap))) +} + +type nexthopInfoSlice []*NexthopInfo + +func (n nexthopInfoSlice) Equal(x []*NexthopInfo) bool { + if len(n) != len(x) { + return false + } + for i := range n { + if n[i] == nil || x[i] == nil { + return false + } + if !n[i].Equal(*x[i]) { + return false + } + } + return true +} + +// ipNetEqual returns true iff both IPNet are equal +func ipNetEqual(ipn1 *net.IPNet, ipn2 *net.IPNet) bool { + if ipn1 == ipn2 { + return true + } + if ipn1 == nil || ipn2 == nil { + return false + } + m1, _ := ipn1.Mask.Size() + m2, _ := ipn2.Mask.Size() + return m1 == m2 && ipn1.IP.Equal(ipn2.IP) +} |