Modified the nitro-enclave crate to work inside the workspace (#4)

Author: mathias-arm

nitro-enclave/Cargo.toml

@@ -9,4 +9,5 @@ err-derive = "0.2"
 nix = { version = "0.26" }
 raw-fd = { path = "../raw-fd" }
 serde_json = { version = "1.0", default-features = false }
+vsocket = { path = "../vsocket" }
 

nitro-enclave/src/lib.rs

@@ -16,7 +16,7 @@ use raw_fd;
 use serde_json::Value;
 use std::{os::unix::io::AsRawFd, process::Command};
 
-pub mod vsocket;
+use vsocket;
 
 /// Errors generated by Nitro enclave components of Veracruz
 #[derive(Debug, Error)]
@@ -33,7 +33,7 @@ pub struct NitroEnclave {
     /// value
     enclave_id: String,
     /// A convenience struct for handling VSOCK connections to the enclave
-    vsocksocket: crate::vsocket::VsockSocket,
+    vsocksocket: vsocket::VsockSocket,
     /// the path to the Nitro CLI function. Not all AMI images have it in the
     /// same place in the file system, so we need to keep track of it
     nitro_cli_path: String,
@@ -102,7 +102,7 @@ impl NitroEnclave {
         };
 
         alarm::set(NITRO_ENCLAVE_CONNECT_TIMEOUT);
-        let vsocket = crate::vsocket::VsockSocket::connect(cid, port)?;
+        let vsocket = vsocket::VsockSocket::connect(cid, port)?;
         alarm::cancel();
 
         let enclave: Self = NitroEnclave {