ssh(1) no longer supports being setuid root. Remove reference to crc32

which went with protocol 1.  Pointed out by deraadt@.

diff --git a/usr.bin/ssh/OVERVIEW b/usr.bin/ssh/OVERVIEW
index eb59486..515567f 100644 (file)
--- a/usr.bin/ssh/OVERVIEW
+++ b/usr.bin/ssh/OVERVIEW
@@ -61,7 +61,7 @@ these programs.
       code in packet.c does not concern itself with packet types or their
       execution; it contains code to build packets, to receive them and
       extract data from them, and the code to compress and/or encrypt
-      packets.  CRC code comes from crc32.c.
+      packets.
 
     - The code in packet.c calls the buffer manipulation routines
       (buffer.c, bufaux.c), compression routines (zlib), and the
@@ -105,12 +105,6 @@ these programs.
       calls client_loop in clientloop.c.  This does the real work for
       the session.
 
-    - The client is suid root.  It tries to temporarily give up this
-      rights while reading the configuration data.  The root
-      privileges are only used to make the connection (from a
-      privileged socket).  Any extra privileges are dropped before
-      calling ssh_login.
-
   Pseudo-tty manipulation and tty modes
 
     - Code to allocate and use a pseudo tty is in pty.c.  Code to
@@ -164,4 +158,4 @@ these programs.
        uidswap.c    uid-swapping
        xmalloc.c    "safe" malloc routines
 
-$OpenBSD: OVERVIEW,v 1.13 2018/07/10 06:45:29 djm Exp $
+$OpenBSD: OVERVIEW,v 1.14 2018/07/27 03:55:22 dtucker Exp $