From valdand@soften.ktu.lt Tue Feb  8 12:38:06 2000
Date: Tue, 8 Feb 2000 21:55:12 +0200 (EET)
From: Valdas Andrulis <valdand@soften.ktu.lt>
To: htdig3-dev@htdig.org
Subject: [htdig3-dev] Summary and patch for robots.txt

Hi again,

As Gilles Detillieux said in previous letter if we follow the draft then
the fix is:

                if (!seen_mynme)
                {
                    seen_myname = 1;  
                    pay_attention = 1;
                    pattern = 0;
                }   
                else
                    pay_attention = 0;


To allow several intermixed entries there is path:

--- htdig/Server.cc.old Tue Feb  8 20:24:53 2000
+++ htdig/Server.cc     Tue Feb  8 20:25:48 2000
@@ -213,9 +213,10 @@
                // This is for us!  This will override any previous
patterns
                // that may have been set.
                //
+               if (!seen_myname) 
+                   pattern = 0;  
                seen_myname = 1;  
                pay_attention = 1;
-               pattern = 0;
            }   
            else
            {
----------
And even this doesn't fix the bug i described, initially i have only one
disallow entr, and it didn't pay attention either.

So there is the fix(i thinks this code was thought this way, common
error with if else):

--- htlib/HtRegex.cc.old        Tue Feb  8 21:31:40 2000
+++ htlib/HtRegex.cc    Tue Feb  8 21:32:21 2000
@@ -39,11 +39,15 @@
        if (str == NULL) return;
        if (strlen(str) <= 0) return;
        if (!case_sensitive)
+       {
          if (regcomp(&re, str, REG_EXTENDED|REG_ICASE) == 0)
                compiled = 1;     
+       }
        else
+       {
          if (regcomp(&re, str, REG_EXTENDED) == 0)
                compiled = 1;
+       }
 }

 void

---------

After these patches urls are rejected correctly.

Bye

VAldas



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