mx
60fa5cfeb8
* add TcpProxyClient and TcpProxyServer abstractions to SDK * add single connection example * add multi-connection example * add simple echo server to `tools/`: used for multi-connection example * update FFI toml files: switched to local imports * add proxy bindings to `ffi/shared` * add proxy bindings and example to `ffi/go` * add note to `ffi/cpp` about lack of Proxy bindings for the moment
39 lines
1.2 KiB
Rust
39 lines
1.2 KiB
Rust
use futures::StreamExt;
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use nym_network_defaults::setup_env;
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use nym_sdk::mixnet;
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use nym_sdk::mixnet::MixnetMessageSender;
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// An example of creating a client relying on a testnet, in this case Sandbox.
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#[tokio::main]
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async fn main() -> anyhow::Result<()> {
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nym_bin_common::logging::setup_logging();
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// relative root is `sdk/rust/nym-sdk/` for fallback file path
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let env_path =
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std::env::var("NYM_ENV_PATH").unwrap_or_else(|_| "../../../envs/sandbox.env".to_string());
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setup_env(Some(&env_path));
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let sandbox_network = mixnet::NymNetworkDetails::new_from_env();
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let mixnet_client = mixnet::MixnetClientBuilder::new_ephemeral()
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.network_details(sandbox_network)
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.build()?;
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let mut client = mixnet_client.connect_to_mixnet().await?;
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let our_address = client.nym_address();
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// Send a message throughout the mixnet to ourselves
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client
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.send_plain_message(*our_address, "hello there")
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.await?;
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println!("Waiting for message");
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if let Some(received) = client.next().await {
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println!("Received: {}", String::from_utf8_lossy(&received.message));
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} else {
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eprintln!("Failed to receive message.");
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}
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client.disconnect().await;
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Ok(())
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}
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