From c13273a45a0cb27548096e743479a88c2be2517a Mon Sep 17 00:00:00 2001
From: uku <hi@uku.moe>
Date: Fri, 13 Sep 2024 11:31:33 +0200
Subject: [PATCH] fix(overlay): add openssh patch for fhs envs

---
 exprs/openssh-fhs-fix.patch | 13 +++++++++++++
 exprs/overlay.nix           |  5 +++++
 2 files changed, 18 insertions(+)
 create mode 100644 exprs/openssh-fhs-fix.patch

diff --git a/exprs/openssh-fhs-fix.patch b/exprs/openssh-fhs-fix.patch
new file mode 100644
index 0000000..27cc5ce
--- /dev/null
+++ b/exprs/openssh-fhs-fix.patch
@@ -0,0 +1,13 @@
+diff --git a/readconf.h b/readconf.h
+index ded13c9..94f489e 100644
+--- a/readconf.h
++++ b/readconf.h
+@@ -203,7 +203,7 @@ typedef struct {
+ #define SESSION_TYPE_SUBSYSTEM	1
+ #define SESSION_TYPE_DEFAULT	2
+ 
+-#define SSHCONF_CHECKPERM	1  /* check permissions on config file */
++#define SSHCONF_CHECKPERM	0  /* check permissions on config file */
+ #define SSHCONF_USERCONF	2  /* user provided config file not system */
+ #define SSHCONF_FINAL		4  /* Final pass over config, after canon. */
+ #define SSHCONF_NEVERMATCH	8  /* Match/Host never matches; internal only */
\ No newline at end of file
diff --git a/exprs/overlay.nix b/exprs/overlay.nix
index a99e1b5..dd8448f 100644
--- a/exprs/overlay.nix
+++ b/exprs/overlay.nix
@@ -10,10 +10,15 @@ final: prev: {
     };
   });
 
+  fhs-openssh = prev.openssh.overrideAttrs (old: {
+    patches = old.patches or [] ++ [ ./openssh-fhs-fix.patch ];
+  });
+
   idea-ultimate-fhs = prev.buildFHSEnv {
     name = "idea-ultimate";
 
     targetPkgs = pkgs: (with pkgs; [
+      fhs-openssh
       stdenv.cc.cc.lib
       glfw3-minecraft
       openal