proxmox.patch

diff -Naur -x .git -x target -x tests -x Cargo.lock proxmox.m/.cargo/config proxmox/.cargo/config
--- proxmox.m/.cargo/config	2020-12-11 22:10:22.706632820 +0100
+++ proxmox/.cargo/config	1970-01-01 01:00:00.000000000 +0100
@@ -1,5 +0,0 @@
-[source]
-[source.debian-packages]
-directory = "/usr/share/cargo/registry"
-[source.crates-io]
-replace-with = "debian-packages"
diff -Naur -x .git -x target -x tests -x Cargo.lock proxmox.m/proxmox/Cargo.toml proxmox/proxmox/Cargo.toml
--- proxmox.m/proxmox/Cargo.toml	2020-12-11 22:10:23.038636468 +0100
+++ proxmox/proxmox/Cargo.toml	2020-12-06 21:49:46.850983390 +0100
@@ -18,6 +18,7 @@
 [dependencies]
 # General dependencies
 anyhow = "1.0"
+getrandom = "0.1.14"
 lazy_static = "1.4"
 libc = "0.2"
 nix = "0.19"
diff -Naur -x .git -x target -x tests -x Cargo.lock proxmox.m/proxmox/src/sys/linux/mod.rs proxmox/proxmox/src/sys/linux/mod.rs
--- proxmox.m/proxmox/src/sys/linux/mod.rs	2020-12-11 22:10:23.044636534 +0100
+++ proxmox/proxmox/src/sys/linux/mod.rs	2020-12-06 21:48:20.385990722 +0100
@@ -1,6 +1,7 @@
 //! Linux specific helpers and syscall wrapper
 
 use anyhow::*;
+use getrandom::getrandom;
 
 pub mod magic;
 pub mod pid;
@@ -20,22 +21,24 @@
 ///
 /// This code uses the Linux syscall getrandom() - see "man 2 getrandom".
 pub fn fill_with_random_data(buffer: &mut [u8]) -> Result<(), Error> {
-    let res = unsafe {
-        libc::getrandom(
-            buffer.as_mut_ptr() as *mut libc::c_void,
-            buffer.len() as libc::size_t,
-            0 as libc::c_uint,
-        )
-    };
-
-    if res == -1 {
-        return Err(std::io::Error::last_os_error().into());
-    }
-
-    if res as usize != buffer.len() {
-        // should not happen
-        bail!("short getrandom read");
-    }
+//    let res = unsafe {
+//        libc::getrandom(
+//            buffer.as_mut_ptr() as *mut libc::c_void,
+//            buffer.len() as libc::size_t,
+//            0 as libc::c_uint,
+//        )
+//    };
+//
+//    if res == -1 {
+//        return Err(std::io::Error::last_os_error().into());
+//    }
+//
+//    if res as usize != buffer.len() {
+//        // should not happen
+//        bail!("short getrandom read");
+//    }
+
+    getrandom(buffer)?;
 
     Ok(())
 }