From 36ff71cdafbefc13efb3923d96bd29579bed2d97 Mon Sep 17 00:00:00 2001
From: Andrew Kay <git@ajk.me>
Date: Wed, 4 May 2022 21:11:30 -0500
Subject: [PATCH] Fix bug where sendfile could not determine from user

---
 README.md     |  2 +-
 UnixNJE.patch | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 27d2c06..a528184 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ Unlike messages, you do not need to be logged in to the container and, therefore
 To send a file to `NODE2`:
 
 ```
-cat local_file.txt | docker exec -i nje_node1 sendfile nje@node2
+cat local_file.txt | docker exec -i -u nje nje_node1 sendfile nje@node2
 ```
 
 Then, view spooled files on `NODE2`:
diff --git a/UnixNJE.patch b/UnixNJE.patch
index 2a025b6..f57285b 100644
--- a/UnixNJE.patch
+++ b/UnixNJE.patch
@@ -64,3 +64,22 @@ index c03f41e..1461ae3 100644
  
  install1:	route
  	@echo "MUST BE ROOT TO DO THIS!"
+diff --git a/libmcuserid.c b/libmcuserid.c
+index e5af688..ee69ef1 100644
+--- a/libmcuserid.c
++++ b/libmcuserid.c
+@@ -16,14 +16,10 @@ char *from;
+ 	      (uid == 0 || uid == pw->pw_uid)) {
+ 	    strcpy(from,USER);
+ 	  } else {
+-#ifndef UNIX
+ 	    cuserid(from);
+-#endif
+ 	  }
+ 	} else {
+-#ifndef UNIX
+ 	  cuserid(from);
+-#endif
+ 	}
+ 	return from;
+ }
-- 
2.45.2