$OpenBSD: patch-ext_etc_etc_c,v 1.1.1.1 2020/01/02 21:19:57 jeremy Exp $

Use shadow versions of password functions.

Index: ext/etc/etc.c
--- ext/etc/etc.c.orig
+++ ext/etc/etc.c
@@ -189,7 +189,7 @@ etc_getpwuid(int argc, VALUE *argv, VALUE obj)
     else {
 	uid = getuid();
     }
-    pwd = getpwuid(uid);
+    pwd = getpwuid_shadow(uid);
     if (pwd == 0) rb_raise(rb_eArgError, "can't find user for %d", (int)uid);
     return setup_passwd(pwd);
 #else
@@ -219,7 +219,7 @@ etc_getpwnam(VALUE obj, VALUE nam)
     struct passwd *pwd;
     const char *p = StringValueCStr(nam);
 
-    pwd = getpwnam(p);
+    pwd = getpwnam_shadow(p);
     if (pwd == 0) rb_raise(rb_eArgError, "can't find user for %"PRIsVALUE, nam);
     return setup_passwd(pwd);
 #else
