36 lines
966 B
Markdown
36 lines
966 B
Markdown
# Run gRPC TLS C++ Client/Server on Occlum
|
|
|
|
## Step 1:
|
|
Download, build and install openssl into `/usr/local/occlum/x86_64-linux-musl/lib`:
|
|
```
|
|
./download_and_install_openssl.sh
|
|
```
|
|
|
|
## Step 2:
|
|
Download, build and install cares, protobuf and finally gRPC into `/usr/local/occlum/x86_64-linux-musl/lib`:
|
|
```
|
|
./download_and_install_grpc.sh
|
|
```
|
|
|
|
## Step 3:
|
|
Prepare the gRPC TLS C++ Hello World demo Occlum instance, which consists of a client and server:
|
|
```
|
|
./prepare_occlum_instance.sh
|
|
```
|
|
Then you can see two occlum instance created for server(`occlum_server`) and client(`occlum_client`).
|
|
|
|
## Step 4:
|
|
Start `tls server` which will listen on port `50051` on occlum:
|
|
```
|
|
cd occlum_server
|
|
occlum run /bin/greeter_secure_server
|
|
```
|
|
|
|
Then you can invoke gRPC service by running `tls client` in a different terminal on occlum:
|
|
```
|
|
cd occlum_client
|
|
occlum run /bin/greeter_secure_client
|
|
```
|
|
|
|
And you will see the "Greeter received: Hello world" in the client side output.
|