diff --git a/tonic-examples/Cargo.toml b/tonic-examples/Cargo.toml index d9da710..c360a6d 100644 --- a/tonic-examples/Cargo.toml +++ b/tonic-examples/Cargo.toml @@ -36,8 +36,16 @@ path = "src/load_balance/client.rs" name = "load-balance-server" path = "src/load_balance/server.rs" +[[bin]] +name = "tls-client" +path = "src/tls/client.rs" + +[[bin]] +name = "tls-server" +path = "src/tls/server.rs" + [dependencies] -tonic = { path = "../tonic" } +tonic = { path = "../tonic", features = ["rustls"] } futures-preview = { version = "=0.3.0-alpha.18", default-features = false, features = ["alloc"]} tokio = "=0.2.0-alpha.4" prost = "0.5" diff --git a/tonic-examples/data/tls/ca.pem b/tonic-examples/data/tls/ca.pem new file mode 100644 index 0000000..d819560 --- /dev/null +++ b/tonic-examples/data/tls/ca.pem @@ -0,0 +1,28 @@ +-----BEGIN CERTIFICATE----- +MIIE3DCCA0SgAwIBAgIRAObeYbJFiVQSGR8yk44dsOYwDQYJKoZIhvcNAQELBQAw +gYUxHjAcBgNVBAoTFW1rY2VydCBkZXZlbG9wbWVudCBDQTEtMCsGA1UECwwkbHVj +aW9ATHVjaW9zLVdvcmstTUJQIChMdWNpbyBGcmFuY28pMTQwMgYDVQQDDCtta2Nl +cnQgbHVjaW9ATHVjaW9zLVdvcmstTUJQIChMdWNpbyBGcmFuY28pMB4XDTE5MDky +OTIzMzUzM1oXDTI5MDkyOTIzMzUzM1owgYUxHjAcBgNVBAoTFW1rY2VydCBkZXZl +bG9wbWVudCBDQTEtMCsGA1UECwwkbHVjaW9ATHVjaW9zLVdvcmstTUJQIChMdWNp +byBGcmFuY28pMTQwMgYDVQQDDCtta2NlcnQgbHVjaW9ATHVjaW9zLVdvcmstTUJQ +IChMdWNpbyBGcmFuY28pMIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEA +y/vE61ItbN/1qMYt13LMf+le1svwfkCCOPsygk7nWeRXmomgUpymqn1LnWiuB0+e +4IdVH2f5E9DknWEpPhKIDMRTCbz4jTwQfHrxCb8EGj3I8oO73pJO5S/xCedM9OrZ +qWcYWwN0GQ8cO/ogazaoZf1uTrRNHyzRyQsKyb412kDBTNEeldJZ2ljKgXXvh4HO +2ZIk9K/ZAaAf6VN8K/89rlJ9/KPgRVNsyAapE+Pb8XXKtpzeFiEcUfuXVYWtkoW+ +xyn/Zu8A1L2CXMQ1sARh7P/42BTMKr5pfraYgcBGxKXLrxoySpxCO9KqeVveKy1q +fPm5FCwFsXDr0koFLrCiR58mcIO/04Q9DKKTV4Z2a+LoqDJRY37KfBSc8sDMPhw5 +k7g3WPoa6QwXRjZTCA5fHWVgLOtcwLsnju5tBE4LDxwF6s+1wPF8NI5yUfufcEjJ +Z6JBwgoWYosVj27Lx7KBNLU/57PX9ryee691zmtswt0tP0WVBAgalhYWg99RXoa3 +AgMBAAGjRTBDMA4GA1UdDwEB/wQEAwICBDASBgNVHRMBAf8ECDAGAQH/AgEAMB0G 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+XdSn7bwOPQKBgC9VQAko8uDvUf+C8PXiv2uONrl13PPJJY3WpR9qFEVOREnDxszS +HNzVwxPZdTJiykbkCjoqPadfQJDzopZxGQLAifU29lTamKcSx3CMe3gOFDxaovXa +zD5XAxP0hfJwZsdu1G6uj5dsTrJ0oJ+L+wc0pZBqwGIU/L/XOo9/g1DZAoGAUebL +kuH98ik7EUK2VJq8EJERI9/ailLsQb6I+WIxtZGiPqwHhWencpkrNQZtj8dbB9JT +rLwUHrMgZOlAoRafgTyez4zMzS3wJJ/Mkp8U67hM4h7JPwMSvUpIrMYDiJSjIA9L +er/qSw1/Pypx22uWMHmAZWRAgvLPtAQrB0Wqk4kCgYEAr2H1PvfbwZwkSvlMt5o8 +WLnBbxcM3AKglLRbkShxxgiZYdEP71/uOtRMiL26du5XX8evItITN0DsvmXL/kcd +h29LK7LM5uLw7efz0Qxs03G6kEyIHVkacowHi5I5Ul1qI61SoV3yMB1TjIU+bXZt +0ZjC07totO0fqPOLQxonjQg= +-----END PRIVATE KEY----- diff --git a/tonic-examples/data/tls/server.pem b/tonic-examples/data/tls/server.pem new file mode 100644 index 0000000..4cc97bc --- /dev/null +++ b/tonic-examples/data/tls/server.pem @@ -0,0 +1,27 @@ +-----BEGIN CERTIFICATE----- +MIIEmDCCAwCgAwIBAgIQVEJFCgU/CZk9JEwTucWPpzANBgkqhkiG9w0BAQsFADCB +hTEeMBwGA1UEChMVbWtjZXJ0IGRldmVsb3BtZW50IENBMS0wKwYDVQQLDCRsdWNp 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+y59J1JAWdLxZyAI/bkiTlVO3DQoPZpw7XwLhefCvILkwKAL4TtIGGVC9yTb5Q5eg +rqGO3FC0yg1fn65Kf1VpVxxUVyoiM5PQ4pFJb4AicAv88rCOLD9FFuE0PKOKU/dm +Tw0WgPStoh9wsJ1RXUuTJYZs1nd1kMBlfv9NbLilnL+cR2sLktS54X5XagsBYVlf +oapRb0JtABOoQhX3U8QMq8UF8yzceRHNTN9yfLOUrW26s9nKtlWVniNhw1uPxZw9 +RHM7w9/4+a9LXtEDYg4IP/1mm0ywBoUqy1O6hA73uId+Yi/kFBks/GyYaGjKgYcO +23B75tkPGYEdGuGZYLzZNHbXg4V0UxFQG3KA1pUiSnD3bN2Rxs+CMpzORnOeK3xi +EooKgAPYsehItoQOMPpccI2xHdSAMWtwUgOKrefUQujkx2Op+KFlspF0+WJ6AZEe +2D4hyWaEZsvvILXapwqHDCuN3/jSUlTIqUoE1w== +-----END CERTIFICATE----- diff --git a/tonic-examples/src/tls/client.rs b/tonic-examples/src/tls/client.rs new file mode 100644 index 0000000..b8b32fb --- /dev/null +++ b/tonic-examples/src/tls/client.rs @@ -0,0 +1,28 @@ +pub mod pb { + include!(concat!(env!("OUT_DIR"), "/grpc.examples.echo.rs")); +} + +use pb::{client::EchoClient, EchoRequest}; +use tonic::transport::{Certificate, Channel}; + +#[tokio::main] +async fn main() -> Result<(), Box> { + let pem = tokio::fs::read("tonic-examples/data/tls/ca.pem").await?; + let ca = Certificate::from_pem(pem); + + let channel = Channel::from_static("http://[::1]:50051") + .rustls_tls(ca, Some("example.com".into())) + .channel(); + + let mut client = EchoClient::new(channel); + + let request = tonic::Request::new(EchoRequest { + message: "hello".into(), + }); + + let response = client.unary_echo(request).await?; + + println!("RESPONSE={:?}", response); + + Ok(()) +} diff --git a/tonic-examples/src/tls/server.rs b/tonic-examples/src/tls/server.rs new file mode 100644 index 0000000..1048edd --- /dev/null +++ b/tonic-examples/src/tls/server.rs @@ -0,0 +1,65 @@ +pub mod pb { + include!(concat!(env!("OUT_DIR"), "/grpc.examples.echo.rs")); +} + +use pb::{EchoRequest, EchoResponse}; +use std::collections::VecDeque; +use tonic::{transport::{Server, Identity}, Request, Response, Status, Streaming}; + +type EchoResult = Result, Status>; +type Stream = VecDeque>; + +#[derive(Default)] +pub struct EchoServer; + +#[tonic::async_trait] +impl pb::server::Echo for EchoServer { + async fn unary_echo(&self, request: Request) -> EchoResult { + let message = request.into_inner().message; + Ok(Response::new(EchoResponse { message })) + } + + type ServerStreamingEchoStream = Stream; + + async fn server_streaming_echo( + &self, + _: Request, + ) -> EchoResult { + Err(Status::unimplemented("not implemented")) + } + + async fn client_streaming_echo( + &self, + _: Request>, + ) -> EchoResult { + Err(Status::unimplemented("not implemented")) + } + + type BidirectionalStreamingEchoStream = Stream; + + async fn bidirectional_streaming_echo( + &self, + _: Request>, + ) -> EchoResult { + Err(Status::unimplemented("not implemented")) + } +} + +#[tokio::main] +async fn main() -> Result<(), Box> { + let cert = tokio::fs::read("tonic-examples/data/tls/server.pem").await?; + let key = tokio::fs::read("tonic-examples/data/tls/server.key").await?; + + let identity = Identity::from_pem(cert, key); + + let addr = "[::1]:50051".parse().unwrap(); + let server = EchoServer::default(); + + Server::builder() + .rustls_tls(identity) + .clone() + .serve(addr, pb::server::EchoServer::new(server)) + .await?; + + Ok(()) +}