VOL-1691 Fix openolt adapter getting stuck while registartion with core
Change-Id: Ide8131f325bc15f1b909e14d7af6ee9bcd6b3b5b
diff --git a/vendor/google.golang.org/grpc/credentials/credentials.go b/vendor/google.golang.org/grpc/credentials/credentials.go
index a851560..8ea3d4a 100644
--- a/vendor/google.golang.org/grpc/credentials/credentials.go
+++ b/vendor/google.golang.org/grpc/credentials/credentials.go
@@ -36,9 +36,6 @@
"google.golang.org/grpc/credentials/internal"
)
-// alpnProtoStr are the specified application level protocols for gRPC.
-var alpnProtoStr = []string{"h2"}
-
// PerRPCCredentials defines the common interface for the credentials which need to
// attach security information to every RPC (e.g., oauth2).
type PerRPCCredentials interface {
@@ -208,10 +205,23 @@
return nil
}
+const alpnProtoStrH2 = "h2"
+
+func appendH2ToNextProtos(ps []string) []string {
+ for _, p := range ps {
+ if p == alpnProtoStrH2 {
+ return ps
+ }
+ }
+ ret := make([]string, 0, len(ps)+1)
+ ret = append(ret, ps...)
+ return append(ret, alpnProtoStrH2)
+}
+
// NewTLS uses c to construct a TransportCredentials based on TLS.
func NewTLS(c *tls.Config) TransportCredentials {
tc := &tlsCreds{cloneTLSConfig(c)}
- tc.config.NextProtos = alpnProtoStr
+ tc.config.NextProtos = appendH2ToNextProtos(tc.config.NextProtos)
return tc
}
@@ -268,24 +278,22 @@
// TLSChannelzSecurityValue defines the struct that TLS protocol should return
// from GetSecurityValue(), containing security info like cipher and certificate used.
type TLSChannelzSecurityValue struct {
+ ChannelzSecurityValue
StandardName string
LocalCertificate []byte
RemoteCertificate []byte
}
-func (*TLSChannelzSecurityValue) isChannelzSecurityValue() {}
-
// OtherChannelzSecurityValue defines the struct that non-TLS protocol should return
// from GetSecurityValue(), which contains protocol specific security info. Note
// the Value field will be sent to users of channelz requesting channel info, and
// thus sensitive info should better be avoided.
type OtherChannelzSecurityValue struct {
+ ChannelzSecurityValue
Name string
Value proto.Message
}
-func (*OtherChannelzSecurityValue) isChannelzSecurityValue() {}
-
var cipherSuiteLookup = map[uint16]string{
tls.TLS_RSA_WITH_RC4_128_SHA: "TLS_RSA_WITH_RC4_128_SHA",
tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA: "TLS_RSA_WITH_3DES_EDE_CBC_SHA",