From 1a540e76829089addb0264b2ffcd24435bc9fe2f Mon Sep 17 00:00:00 2001 From: William Date: Sat, 1 Mar 2025 08:56:17 -0800 Subject: [PATCH] add service_protocol field Signed-off-by: William --- kubernetes/customresourcedefinitions.gen.yaml | 12 ++ networking/v1alpha3/sidecar.pb.go | 136 ++++++++++-------- networking/v1alpha3/sidecar.pb.html | 11 ++ networking/v1alpha3/sidecar.proto | 4 + 4 files changed, 102 insertions(+), 61 deletions(-) diff --git a/kubernetes/customresourcedefinitions.gen.yaml b/kubernetes/customresourcedefinitions.gen.yaml index efbc0941eb..0c46ea1913 100644 --- a/kubernetes/customresourcedefinitions.gen.yaml +++ b/kubernetes/customresourcedefinitions.gen.yaml @@ -8670,6 +8670,10 @@ spec: minimum: 0 type: integer type: object + serviceProtocol: + description: The protocol to use when proxying traffic to the + service. + type: string tls: description: Set of TLS related options that will enable TLS termination on the sidecar for requests originating from outside @@ -9212,6 +9216,10 @@ spec: minimum: 0 type: integer type: object + serviceProtocol: + description: The protocol to use when proxying traffic to the + service. + type: string tls: description: Set of TLS related options that will enable TLS termination on the sidecar for requests originating from outside @@ -9754,6 +9762,10 @@ spec: minimum: 0 type: integer type: object + serviceProtocol: + description: The protocol to use when proxying traffic to the + service. + type: string tls: description: Set of TLS related options that will enable TLS termination on the sidecar for requests originating from outside diff --git a/networking/v1alpha3/sidecar.pb.go b/networking/v1alpha3/sidecar.pb.go index 582a5348c7..d77bc3bdad 100644 --- a/networking/v1alpha3/sidecar.pb.go +++ b/networking/v1alpha3/sidecar.pb.go @@ -649,6 +649,10 @@ type IstioIngressListener struct { // sidecar for requests originating from outside the mesh. // Currently supports only SIMPLE and MUTUAL TLS modes. Tls *ServerTLSSettings `protobuf:"bytes,7,opt,name=tls,proto3" json:"tls,omitempty"` + // The protocol to use when proxying traffic to the service. This is useful + // when the incoming connection's protocol differs from the service, such as + // when `tls` is set. + ServiceProtocol string `protobuf:"bytes,9,opt,name=service_protocol,json=serviceProtocol,proto3" json:"service_protocol,omitempty"` // Settings controlling the volume of connections Envoy will accept from the network. // This setting overrides the top-level default `inboundConnectionPool` to configure // specific settings for this port. This configuration mirrors the `DestinationRule`'s @@ -726,6 +730,13 @@ func (x *IstioIngressListener) GetTls() *ServerTLSSettings { return nil } +func (x *IstioIngressListener) GetServiceProtocol() string { + if x != nil { + return x.ServiceProtocol + } + return "" +} + func (x *IstioIngressListener) GetConnectionPool() *ConnectionPoolSettings { if x != nil { return x.ConnectionPool @@ -1104,7 +1115,7 @@ var file_networking_v1alpha3_sidecar_proto_rawDesc = string([]byte{ 0x75, 0x6e, 0x64, 0x54, 0x72, 0x61, 0x66, 0x66, 0x69, 0x63, 0x50, 0x6f, 0x6c, 0x69, 0x63, 0x79, 0x52, 0x15, 0x6f, 0x75, 0x74, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x54, 0x72, 0x61, 0x66, 0x66, 0x69, 0x63, 0x50, 0x6f, 0x6c, 0x69, 0x63, 0x79, 0x4a, 0x04, 0x08, 0x05, 0x10, 0x06, 0x4a, 0x04, 0x08, - 0x06, 0x10, 0x07, 0x52, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x22, 0xa0, + 0x06, 0x10, 0x07, 0x52, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x22, 0xcb, 0x03, 0x0a, 0x14, 0x49, 0x73, 0x74, 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IstioIngressListener

sidecar for requests originating from outside the mesh. Currently supports only SIMPLE and MUTUAL TLS modes.

+ + + +
serviceProtocol
+
string
+
+ +

The protocol to use when proxying traffic to the service. This is useful +when the incoming connection’s protocol differs from the service, such as +when tls is set.

+ diff --git a/networking/v1alpha3/sidecar.proto b/networking/v1alpha3/sidecar.proto index b8f5b7b7bb..74affae32b 100644 --- a/networking/v1alpha3/sidecar.proto +++ b/networking/v1alpha3/sidecar.proto @@ -466,6 +466,10 @@ message IstioIngressListener { // sidecar for requests originating from outside the mesh. // Currently supports only SIMPLE and MUTUAL TLS modes. ServerTLSSettings tls = 7; + // The protocol to use when proxying traffic to the service. This is useful + // when the incoming connection's protocol differs from the service, such as + // when `tls` is set. + string service_protocol = 9; // Settings controlling the volume of connections Envoy will accept from the network. // This setting overrides the top-level default `inboundConnectionPool` to configure