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patches / fnord-trailing-slash.patch
Andreas Jaggi on 27 Feb 2013 884 bytes initial import
--- httpd.c	23 Mar 2006 01:35:03 -0000	1.92
+++ httpd.c	5 Aug 2006 19:08:00 -0000
@@ -834,6 +834,7 @@
   int fd=-1;
   char* accept;
   time_t ims;
+  char* furl=url;
   while (url[0]=='/') ++url;
   getmimetype(url,explicit);
   {
@@ -856,8 +857,17 @@
   }
   if ((fd=open(url,O_RDONLY))>=0) {
     if (fstat(fd,&st)) goto bad;
-    /* no directories */
-    if (S_ISDIR(st.st_mode)) goto bad;
+    /* no directories: redirect to url + '/' */
+    if (S_ISDIR(st.st_mode)) {
+        if (fd>=0) close(fd);
+        redirectboilerplate();
+        buffer_put(buffer_1,furl,strlen(furl));
+        buffer_puts(buffer_1,"/\r\n\r\n");
+        retcode=301;
+        dolog(0);
+        buffer_flush(buffer_1);
+        exit(0);
+    }
     /* see if the peer accepts MIME type */
     /* see if the document has been changed */
     ims=parsedate(header(buf,buflen,"If-Modified-Since"));