VOL-1967 move api-server to separate repository
Change-Id: I21b85be74205805be15f8a85e53a903d16785671
diff --git a/vendor/gopkg.in/jcmturner/gokrb5.v7/pac/upn_dns_info.go b/vendor/gopkg.in/jcmturner/gokrb5.v7/pac/upn_dns_info.go
new file mode 100644
index 0000000..ee0e6bf
--- /dev/null
+++ b/vendor/gopkg.in/jcmturner/gokrb5.v7/pac/upn_dns_info.go
@@ -0,0 +1,73 @@
+package pac
+
+import (
+ "bytes"
+
+ "gopkg.in/jcmturner/rpc.v1/mstypes"
+)
+
+// UPNDNSInfo implements https://msdn.microsoft.com/en-us/library/dd240468.aspx
+type UPNDNSInfo struct {
+ UPNLength uint16 // An unsigned 16-bit integer in little-endian format that specifies the length, in bytes, of the UPN field.
+ UPNOffset uint16 // An unsigned 16-bit integer in little-endian format that contains the offset to the beginning of the buffer, in bytes, from the beginning of the UPN_DNS_INFO structure.
+ DNSDomainNameLength uint16
+ DNSDomainNameOffset uint16
+ Flags uint32
+ UPN string
+ DNSDomain string
+}
+
+const (
+ upnNoUPNAttr = 31 // The user account object does not have the userPrincipalName attribute ([MS-ADA3] section 2.349) set. A UPN constructed by concatenating the user name with the DNS domain name of the account domain is provided.
+)
+
+// Unmarshal bytes into the UPN_DNSInfo struct
+func (k *UPNDNSInfo) Unmarshal(b []byte) (err error) {
+ //The UPN_DNS_INFO structure is a simple structure that is not NDR-encoded.
+ r := mstypes.NewReader(bytes.NewReader(b))
+ k.UPNLength, err = r.Uint16()
+ if err != nil {
+ return
+ }
+ k.UPNOffset, err = r.Uint16()
+ if err != nil {
+ return
+ }
+ k.DNSDomainNameLength, err = r.Uint16()
+ if err != nil {
+ return
+ }
+ k.DNSDomainNameOffset, err = r.Uint16()
+ if err != nil {
+ return
+ }
+ k.Flags, err = r.Uint32()
+ if err != nil {
+ return
+ }
+ ub := mstypes.NewReader(bytes.NewReader(b[k.UPNOffset : k.UPNOffset+k.UPNLength]))
+ db := mstypes.NewReader(bytes.NewReader(b[k.DNSDomainNameOffset : k.DNSDomainNameOffset+k.DNSDomainNameLength]))
+
+ u := make([]rune, k.UPNLength/2, k.UPNLength/2)
+ for i := 0; i < len(u); i++ {
+ var r uint16
+ r, err = ub.Uint16()
+ if err != nil {
+ return
+ }
+ u[i] = rune(r)
+ }
+ k.UPN = string(u)
+ d := make([]rune, k.DNSDomainNameLength/2, k.DNSDomainNameLength/2)
+ for i := 0; i < len(d); i++ {
+ var r uint16
+ r, err = db.Uint16()
+ if err != nil {
+ return
+ }
+ d[i] = rune(r)
+ }
+ k.DNSDomain = string(d)
+
+ return
+}