bump nix to 0.28.0 (solana-labs#628)

* bump nix to 0.28.0

* enable 'socket' for net-utils

* enable 'signal' for install

* enable 'user' for perf

* enable 'net' for streamer

Cargo.toml

@@ -252,7 +252,7 @@ merlin = "3"
 min-max-heap = "1.3.0"
 mockall = "0.11.4"
 modular-bitfield = "0.11.2"
-nix = "0.26.4"
+nix = "0.28.0"
 num-bigint = "0.4.4"
 num-derive = "0.4"
 num-traits = "0.2"

install/Cargo.toml

@@ -21,7 +21,7 @@ ctrlc = { workspace = true, features = ["termination"] }
 dirs-next = { workspace = true }
 indicatif = { workspace = true }
 lazy_static = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["signal"] }
 reqwest = { workspace = true, features = ["blocking", "brotli", "deflate", "gzip", "rustls-tls", "json"] }
 scopeguard = { workspace = true }
 semver = { workspace = true }

net-utils/Cargo.toml

@@ -14,7 +14,7 @@ bincode = { workspace = true }
 clap = { version = "3.1.5", features = ["cargo"] }
 crossbeam-channel = { workspace = true }
 log = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["socket"] }
 rand = { workspace = true }
 serde = { workspace = true }
 serde_derive = { workspace = true }

net-utils/src/lib.rs

@@ -397,16 +397,16 @@ fn udp_socket(reuseaddr: bool) -> io::Result<Socket> {
             setsockopt,
             sockopt::{ReuseAddr, ReusePort},
         },
-        std::os::unix::io::AsRawFd,
+        std::os::fd::AsFd,
     };
 
     let sock = Socket::new(Domain::IPV4, Type::DGRAM, None)?;
-    let sock_fd = sock.as_raw_fd();
+    let sock_fd = sock.as_fd();
 
     if reuseaddr {
         // best effort, i.e. ignore errors here, we'll get the failure in caller
-        setsockopt(sock_fd, ReusePort, &true).ok();
-        setsockopt(sock_fd, ReuseAddr, &true).ok();
+        setsockopt(&sock_fd, ReusePort, &true).ok();
+        setsockopt(&sock_fd, ReuseAddr, &true).ok();
     }
 
     Ok(sock)

perf/Cargo.toml

@@ -31,7 +31,7 @@ solana-vote-program = { workspace = true }
 [target."cfg(target_os = \"linux\")".dependencies]
 caps = { workspace = true }
 libc = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["user"] }
 
 [lib]
 name = "solana_perf"

perf/src/thread.rs

@@ -14,7 +14,7 @@ fn nice(adjustment: i8) -> Result<i8, nix::errno::Errno> {
         }
     }
     .map(|niceness| i8::try_from(niceness).expect("Unexpected niceness value"))
-    .map_err(nix::errno::from_i32)
+    .map_err(nix::errno::Errno::from_raw)
 }
 
 /// Adds `adjustment` to the nice value of calling thread. Negative `adjustment` increases priority,

streamer/Cargo.toml

@@ -19,7 +19,7 @@ indexmap = { workspace = true }
 itertools = { workspace = true }
 libc = { workspace = true }
 log = { workspace = true }
-nix = { workspace = true }
+nix = { workspace = true, features = ["net"] }
 pem = { workspace = true }
 percentage = { workspace = true }
 quinn = { workspace = true }