in honor of joining up, my first bugfix. this should resolve 1174070.

note i don't have an exchange server to test this against, but it
does what the requester mentioned (slightly cleaner than the patch
attached in the tracker).

it does, however, still work against my own postfix server :)

	sean


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1158 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 7 insertions, 10 deletions

diff --git a/plugins/check_smtp.c b/plugins/check_smtp.c
index 3bb6cc4..f0bc736 100644
--- a/plugins/check_smtp.c
+++ b/plugins/check_smtp.c
@@ -177,6 +177,13 @@ main (int argc, char **argv)
                                 result = STATE_WARNING;
                         }
                 }
+
+                /* send the HELO command */
+                send(sd, helocmd, strlen(helocmd), 0);
+
+                /* allow for response to helo command to reach us */
+                read (sd, buffer, MAXBUF - 1);
+
 #ifdef HAVE_SSL
                 if(use_ssl) {
                   /* send the STARTTLS command */
@@ -206,16 +213,6 @@ main (int argc, char **argv)
                   }
                 }
 #endif
-                /* send the HELO command */
-#ifdef HAVE_SSL
-                if (use_ssl)
-                  SSL_write(ssl, helocmd, strlen(helocmd));
-                else
-#endif
-                send(sd, helocmd, strlen(helocmd), 0);
-
-                /* allow for response to helo command to reach us */
-                myrecv();
                                 
                 /* sendmail will syslog a "NOQUEUE" error if session does not attempt
                  * to do something useful. This can be prevented by giving a command