From 8fac6d3652acdbd0da9a6384f5e08e55ed174d85 Mon Sep 17 00:00:00 2001
From: volcano0dr <volcano_dr@163.com>
Date: Tue, 6 Sep 2022 14:41:19 +0800
Subject: [PATCH] Upgrade dependencies for occlum_exec

---
 .gitmodules                            |    2 +-
 deps/grpc-rust                         |    2 +-
 src/exec/Cargo.lock                    | 1010 +++++++++++++-----------
 src/exec/Cargo.toml                    |   12 +-
 src/exec/src/bin/occlum_exec_client.rs |    8 +-
 src/exec/src/bin/occlum_exec_server.rs |    2 +-
 6 files changed, 556 insertions(+), 480 deletions(-)

diff --git a/.gitmodules b/.gitmodules
index 02f126f5..7c840d97 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -17,7 +17,7 @@
 [submodule "deps/grpc-rust"]
 	path = deps/grpc-rust
 	url = https://github.com/stepancheg/grpc-rust.git
-	branch = v0.7
+	branch = v0.8
 [submodule "deps/ringbuf"]
 	path = deps/ringbuf
 	url = https://github.com/agerasev/ringbuf.git
diff --git a/deps/grpc-rust b/deps/grpc-rust
index 18acae5e..c0a95e7c 160000
--- a/deps/grpc-rust
+++ b/deps/grpc-rust
@@ -1 +1 @@
-Subproject commit 18acae5ed98afca2b971779eb851a45bb55f2fdc
+Subproject commit c0a95e7c658ba6a30624c0bb9df0546bef5d2e73
diff --git a/src/exec/Cargo.lock b/src/exec/Cargo.lock
index 94c3d48f..ec465f0c 100644
--- a/src/exec/Cargo.lock
+++ b/src/exec/Cargo.lock
@@ -1,973 +1,1049 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "aho-corasick"
-version = "0.7.10"
+version = "0.7.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
 dependencies = [
- "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr",
 ]
 
 [[package]]
-name = "ansi_term"
-version = "0.11.0"
+name = "android_system_properties"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
 dependencies = [
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc",
 ]
 
-[[package]]
-name = "arc-swap"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "atty"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
- "hermit-abi 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.69 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hermit-abi",
+ "libc",
+ "winapi 0.3.9",
 ]
 
 [[package]]
 name = "autocfg"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "base64"
 version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
 dependencies = [
- "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "safemem 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder",
+ "safemem",
 ]
 
 [[package]]
 name = "bitflags"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
+
+[[package]]
+name = "bumpalo"
+version = "3.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c1ad822118d20d2c234f427000d5acc36eabe1e29a348c89b63dd60b13f28e5d"
 
 [[package]]
 name = "byteorder"
-version = "1.3.4"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
-version = "0.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "cc"
-version = "1.0.52"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
 [[package]]
 name = "cfg-if"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.11"
+version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
 dependencies = [
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- "num-traits 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "time 0.1.43 (registry+https://github.com/rust-lang/crates.io-index)",
+ "iana-time-zone",
+ "js-sys",
+ "num-integer",
+ "num-traits",
+ "time",
+ "wasm-bindgen",
+ "winapi 0.3.9",
 ]
 
 [[package]]
 name = "clap"
-version = "2.33.0"
+version = "3.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23b71c3ce99b7611011217b366d923f1d0a7e07a92bb2dbf1e84508c673ca3bd"
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+ "bitflags",
+ "clap_lex",
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+ "termcolor",
+ "textwrap",
+]
+
+[[package]]
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+checksum = "2850f2f5a82cbf437dd5af4d49848fbdfc27c157c3d010345776f952765261c5"
+dependencies = [
+ "os_str_bytes",
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 [[package]]
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+checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 dependencies = [
- "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
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 ]
 
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 source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+
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+checksum = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"
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- "regex 1.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "termcolor 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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+]
+
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+dependencies = [
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+ "futures-core",
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+ "futures-task",
+ "futures-util",
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-version = "0.3.4"
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+version = "0.8.3"
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diff --git a/src/exec/Cargo.toml b/src/exec/Cargo.toml
index 1d370507..f14e8a76 100644
--- a/src/exec/Cargo.toml
+++ b/src/exec/Cargo.toml
@@ -13,17 +13,17 @@ path = "../../deps/grpc-rust/grpc"
 path = "../../deps/grpc-rust/grpc-protobuf"
 
 [dependencies]
-protobuf        = "2.14"
+protobuf        = "2.18"
 futures         = "0.3"
-env_logger      = "0.7"
+env_logger      = "0.9"
 tempdir         = "0.3"
-clap            = "2.33"
+clap            = "3.2.17"
 timer           = "0.2"
 chrono          = "0.4"
 libc            = "0.2"
-sendfd          = "0.3"
-signal-hook     = "0.1"
-nix             = "0.17"
+sendfd          = "0.4.3"
+signal-hook     = "0.3.14"
+nix             = "0.25.0"
 log             = "0.4.8"
 
 [build-dependencies]
diff --git a/src/exec/src/bin/occlum_exec_client.rs b/src/exec/src/bin/occlum_exec_client.rs
index c04e705c..f131acd4 100644
--- a/src/exec/src/bin/occlum_exec_client.rs
+++ b/src/exec/src/bin/occlum_exec_client.rs
@@ -21,8 +21,8 @@ use occlum_exec::occlum_exec_grpc::OcclumExecClient;
 use occlum_exec::{DEFAULT_SERVER_FILE, DEFAULT_SERVER_TIMER, DEFAULT_SOCK_FILE};
 use protobuf::RepeatedField;
 use sendfd::SendWithFd;
+use signal_hook::consts::{SIGINT, SIGKILL, SIGQUIT, SIGTERM, SIGUSR1};
 use signal_hook::iterator::Signals;
-use signal_hook::{SIGINT, SIGKILL, SIGQUIT, SIGTERM, SIGUSR1};
 use std::cmp;
 use std::env;
 use std::os::unix::net::UnixListener;
@@ -242,7 +242,7 @@ fn main() -> Result<(), i32> {
         .version("0.1.0")
         .arg(
             Arg::with_name("instance_dir")
-                .short("d")
+                .short('d')
                 .long("instance_dir")
                 .takes_value(true)
                 .default_value("./")
@@ -260,7 +260,7 @@ fn main() -> Result<(), i32> {
                 )
                 .arg(
                     Arg::with_name("time")
-                        .short("t")
+                        .short('t')
                         .long("time")
                         .takes_value(true)
                         .help("Seconds to wait before killing the applications running on the Occlum server.")
@@ -322,7 +322,7 @@ fn main() -> Result<(), i32> {
         // Create the signal handler
         let process_killed = Arc::new(Mutex::new(false));
         let process_killed_clone = Arc::clone(&process_killed);
-        let signals = Signals::new(&[SIGUSR1, SIGINT, SIGQUIT, SIGTERM]).unwrap();
+        let mut signals = Signals::new(&[SIGUSR1, SIGINT, SIGQUIT, SIGTERM]).unwrap();
         let signal_thread = thread::spawn(move || {
             for signal in signals.forever() {
                 debug!("Received signal {:?}", signal);
diff --git a/src/exec/src/bin/occlum_exec_server.rs b/src/exec/src/bin/occlum_exec_server.rs
index 1876662a..bbc60f5a 100644
--- a/src/exec/src/bin/occlum_exec_server.rs
+++ b/src/exec/src/bin/occlum_exec_server.rs
@@ -58,7 +58,7 @@ fn main() -> Result<(), i32> {
         .version("0.1.0")
         .arg(
             Arg::with_name("instance_dir")
-                .short("d")
+                .short('d')
                 .long("instance_dir")
                 .takes_value(true)
                 .default_value("./")