From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Tue, 20 Feb 2001 13:55:59 +0000 (+0000)
Subject: Attempt to fix the remaining key re-exchange bug
X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/commitdiff_plain/e96adf7299437616bbf3cad5211a03739067628d

Attempt to fix the remaining key re-exchange bug


git-svn-id: svn://svn.tartarus.org/sgt/putty@934 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/ssh.c b/ssh.c
index 5a7dcf24..7daae9f1 100644
--- a/ssh.c
+++ b/ssh.c
@@ -2454,9 +2454,9 @@ static int do_ssh2_transport(unsigned char *in, int inlen, int ispkt)
      * transport. If we ever see a KEXINIT, we must go back to the
      * start.
      */
-    do {
+    while (!(ispkt && pktin.type == SSH2_MSG_KEXINIT)) {
         crReturn(1);
-    } while (!(ispkt && pktin.type == SSH2_MSG_KEXINIT));
+    }
     logevent("Server initiated key re-exchange");
     goto begin_key_exchange;