Allow user space file locations (rootless support) Why: Running dropbear as a user (rootless) is aided if files and programs can be saved/removed without needing sudo. What: Use the same convention as DROPBEAR_DEFAULT_CLI_AUTHKEY; if not starting with '/', then is relative to hedge's /home/hedge: *_PRIV_FILENAME DROPBEAR_PIDFILE SFTPSERVER_PATH default_options.h commentary added. Changes kept to a minimum, so log entry in svr_kex.c#163 is refactored. From: Generated hostkey is <path> ... <finger-print> to: Generated hostkey path is <path> Generated hostkey fingerprint is <fp> Otherwise the unexpanded path was reported. Patch modified by Matt Johnston Signed-off-by: Begley Brothers Inc <[email protected]>

--- a/CHANGES	Wed Mar 30 12:56:09 2022 +0800
+++ b/CHANGES	Thu Jul 09 17:47:58 2020 +1000
@@ -1,3 +1,10 @@
+- The following config paths are now relative to a home directory if
+  starting with "~". Thanks to Begley Brothers Inc
+  *_PRIV_FILENAME
+  DROPBEAR_PIDFILE
+  SFTPSERVER_PATH
+  MOTD_FILENAME
+
 2020.81 - 29 October 2020
 
 - Fix regression in 2020.79 which prevented connecting with some SSH