nixos: add jitter_sponge entropy source
Share an entropy generator amount the systemd services. Would be nice to have that virtio_rng driver.
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bb08952553
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3215190568
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@ -116,6 +116,7 @@ in {
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++ (with pkgs.genodePackages; [
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init
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cached_fs_rom
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jitter_sponge
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report_rom
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vfs
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])));
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@ -41,11 +41,12 @@ in {
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in Genode.Init::{
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, routes =
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[ Genode.Init.ServiceRoute.parent "File_system"
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, Genode.Init.ServiceRoute.parent "Rtc"
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, Genode.Init.ServiceRoute.parent "Timer"
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, Genode.Init.ServiceRoute.parent "IRQ"
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, Genode.Init.ServiceRoute.parent "IO_MEM"
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, Genode.Init.ServiceRoute.parent "IO_PORT"
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, Genode.Init.ServiceRoute.parent "IRQ"
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, Genode.Init.ServiceRoute.parent "Rtc"
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, Genode.Init.ServiceRoute.parent "Terminal"
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, Genode.Init.ServiceRoute.parent "Timer"
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]
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}
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'';
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@ -39,6 +39,22 @@ in λ(subinit : Init.Type) →
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, routes = [ Init.ServiceRoute.parent "IO_PORT" ]
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}
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)
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, child
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"jitter_sponge"
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( Child.flat
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Child.Attributes::{
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, binary = "jitter_sponge"
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, provides = [ "Terminal" ]
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, config = Init.Config::{
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, policies =
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[ Init.Config.Policy::{
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, service = "Terminal"
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, label = Init.LabelSelector.suffix "entropy"
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}
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]
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}
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}
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)
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, child
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"store_fs"
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( Child.flat
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@ -36,7 +36,8 @@ in λ ( params
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let init =
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Init::{
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, routes = parentRoutes [ "Timer", "Rtc", "File_system" ]
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, routes =
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parentRoutes [ "File_system", "Rtc", "Terminal", "Timer" ]
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, children = toMap
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{ vfs =
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Child.flat
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@ -56,6 +57,13 @@ in λ ( params
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( [ VFS.dir "pipes" [ VFS.leaf "pipe" ]
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, VFS.leaf "log"
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, VFS.leaf "null"
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, VFS.leafAttrs
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"terminal"
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( toMap
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{ name = "entropy"
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, label = "entropy"
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}
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)
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, VFS.leaf "rtc"
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, VFS.leaf "zero"
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]
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@ -101,7 +109,7 @@ in λ ( params
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, binary = "cached_fs_rom"
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, provides = [ "ROM" ]
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, resources = Genode.Init.Resources::{
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, ram = Genode.units.MiB 16
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, ram = Genode.units.MiB 32
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}
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, config = Init.Config::{
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, policies =
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@ -129,7 +137,7 @@ in λ ( params
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, stdout = Some "/dev/log"
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, stderr = Some "/dev/log"
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, pipe = Some "/dev/pipes"
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, rng = Some "/dev/random"
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, rng = Some "/dev/entropy"
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, rtc = Some "/dev/rtc"
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, socket = Some "/dev/sockets"
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, vfs = [ VFS.leaf "fs" ]
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@ -43,7 +43,6 @@ with lib; {
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libc
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posix
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vfs
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vfs_jitterentropy
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vfs_pipe
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];
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configFile = let
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@ -101,6 +101,10 @@ in {
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};
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ipxe_nic_drv.portInputs = with ports; [ dde_ipxe ];
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jbig2dec = { };
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jitter_sponge = {
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portInputs = with ports; [ jitterentropy xkcp ];
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preConfigure = "cp -r ${self.worldSources} repos/world";
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};
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jpeg = { };
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lan9118_nic_drv = { };
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libarchive = { };
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@ -64,5 +64,11 @@ with pkgs;
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nativeBuildInputs = [ iasl libxslt unzip yasm ];
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};
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x86emu.hash = "sha256-QY6OL+cDVjQ67JItP1rS4ufPRGZf43AZtWxwza/0q0w=";
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xkcp = {
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extraRepos = [ genodePackages.worldSources ];
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hash = "sha256-oB7oFikCFnEtB/ZlV7Gayw3wNa0BU/vi7O5gfzeFGLg=";
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nativeBuildInputs = [ libxslt ];
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version = "cafc03";
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};
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zlib.hash = "sha256-j3JXN0f8thrPCvLhYHIPjbGa0t3iynQ/gO7KMlgljq0=";
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}
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