problem of adding a new option of sshd

[kai_yang2008]

Dear all,
 
Here I attached the diff file for you to review:
diff file of servconf.h :
 
--- ssh5.3p1/ssh/servconf.h     2009-11-12 10:53:10 +0800
+++ ssh5.3p1_new_version5/ssh/servconf.h        2010-03-19 15:58:52 +0800
@@ -251,6 +251,10 @@
 #endif /* HP_HPN_RCVBUF_PATCH */
 #endif /* HP_HPN_PATCH */
+#ifdef NEWOPTION
+       int newoption,
+#endif /* NEWOPTION */
+
        int     permit_tun;
        int     num_permitted_opens;
 
diff file of servconf.c:
--- ssh5.3p1/ssh/servconf.c     2009-11-12 10:53:10 +0800
+++ ssh5.3p1_new_version5/ssh/servconf.c        2010-03-19 15:58:52 +0800
@@ -156,6 +156,9 @@
         options->hpn_rcvbuf_size = -1;
 #endif /* HP_HPN_RCVBUF_PATCH */
 #endif /* HP_HPN_PATCH */
+#ifdef NEWOPTION
+       options->newoption = -1;
+#endif /* NEWOPTION */
@@ -338,6 +341,10 @@
                options->permit_tun = SSH_TUNMODE_NO;
        if (options->zero_knowledge_password_authentication == -1)
                options->zero_knowledge_password_authentication = 0;
+#ifdef NEWOPTION
+        if (options->newoption == -1)
+                options->newoption = 0;
+#endif /* NEWOPTION */
 #ifdef HP_HPN_PATCH
        if (options->hpn_disabled == -1)
@@ -483,6 +490,9 @@
         sTcpRcvBuf,
 #endif /* HP_HPN_RCVBUF_PATCH */
 #endif /* HP_HPN_PATCH */
+#ifdef NEWOPTION
+       sNewOption,
+#endif /* NEWOPTION  */
+#ifdef NEWOPTION
+       { "newoption", sNewOption},
+#endif /* NEWOPTION */
@@ -1155,6 +1168,12 @@
 #endif /* HP_HPN_PATCH */
+#ifdef NEWOPTION
+       case sNewOption:
+               intptr = &options->newoption;
+               goto parse_int;
+#endif /* NEWOPTION */
+
        case sIgnoreUserKnownHosts:
                intptr = &options->ignore_user_known_hosts;
                goto parse_flag;
 
So could anybody give some advise? Please cc me. Thanks!
 Kevin,
kai_yang2008 at 163.com  


在2010-03-18 17:24:18，kai_yang2008 <kai_yang2008 at 163.com> 写道：

Dear all,
 
I want to add a new option "newoption"  to the sshd server, I have just add some codes in servconf.h and 
servconf.c like the other options. But it seems that the "newoption" can not be enable,when i set
the "newoption" to "yes" in sshd_config file. I have add a debug message in main function of sshd.c
....
debug("main sshd %d",options->newoption);
...
 
debug1: main sshd 0
 
From the debug message, it seems that the "newoption" is not enable.
So could anyone give me some advise about it? 
 
Kevin,
kai_yang2008 at 163.com