-const char parsers_rcs[] = "$Id: parsers.c,v 1.117 2007/12/06 18:11:50 fabiankeil Exp $";
+const char parsers_rcs[] = "$Id: parsers.c,v 1.118 2007/12/28 16:56:35 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/parsers.c,v $
*
* Revisions :
* $Log: parsers.c,v $
+ * Revision 1.118 2007/12/28 16:56:35 fabiankeil
+ * Minor server_content_disposition() changes:
+ * - Don't regenerate the header name all lower-case.
+ * - Some white space fixes.
+ * - Remove useless log message in case of ENOMEM.
+ *
* Revision 1.117 2007/12/06 18:11:50 fabiankeil
* Garbage-collect the code to add a X-Forwarded-For
* header as it seems to be mostly used by accident.
if (!(csp->content_type & CT_TABOO))
{
- if ((strstr(*header, " text/") && !strstr(*header, "plain"))
+ /*
+ * XXX: The assumption that text/plain is a sign of
+ * binary data seems to be somewhat unreasonable nowadays
+ * and should be dropped after 3.0.8 is out.
+ */
+ if ((strstr(*header, "text/") && !strstr(*header, "plain"))
|| strstr(*header, "xml")
|| strstr(*header, "application/x-javascript"))
{
csp->content_type |= CT_TEXT;
}
- else if (strstr(*header, " image/gif"))
+ else if (strstr(*header, "image/gif"))
{
csp->content_type |= CT_GIF;
}
- else if (strstr(*header, " image/jpeg"))
+ else if (strstr(*header, "image/jpeg"))
{
csp->content_type |= CT_JPEG;
}
/*
* Are we messing with the content type?
- */
+ */
if (csp->action->flags & ACTION_CONTENT_TYPE_OVERWRITE)
- {
+ {
/*
* Make sure the user doesn't accidently
* change the content type of binary documents.
- */
+ */
if ((csp->content_type & CT_TEXT) || (csp->action->flags & ACTION_FORCE_TEXT_MODE))
- {
+ {
freez(*header);
*header = strdup("Content-Type: ");
string_append(header, csp->action->string[ACTION_STRING_CONTENT_TYPE]);
if (header == NULL)
- {
+ {
log_error(LOG_LEVEL_HEADER, "Insufficient memory to replace Content-Type!");
return JB_ERR_MEMORY;
}
}
else
{
- log_error(LOG_LEVEL_HEADER, "%s not replaced. It doesn't look like text. "
- "Enable force-text-mode if you know what you're doing.", *header);
+ log_error(LOG_LEVEL_HEADER, "%s not replaced. "
+ "It doesn't look like a content type that should be filtered. "
+ "Enable force-text-mode if you know what you're doing.", *header);
}
- }
+ }
return JB_ERR_OK;
}