From: Felipe Gasper <felipe@felipegasper.com>
Date: Thu, 9 Dec 2021 17:02:19 +0000 (-0500)
Subject: Fix parsing of TAB-separated cstrings.
X-Git-Tag: 1.8.2-rc.1~33^2^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a17c48dfb16d9ab0ef59fc63301c8028f37d683;p=thirdparty%2Fldns.git

Fix parsing of TAB-separated cstrings.

Issue #147
---

diff --git a/rr.c b/rr.c
index c98989a4..515e25a3 100644
--- a/rr.c
+++ b/rr.c
@@ -365,9 +365,9 @@ ldns_rr_new_frm_str_internal(ldns_rr **newrr, const char *str,
 				desc, r_cnt)) &&
 				ldns_buffer_remaining(rd_buf) > 0){
 
-			/* skip spaces */
+			/* skip spaces & tabs */
 			while (ldns_buffer_remaining(rd_buf) > 0 &&
-				*(ldns_buffer_current(rd_buf)) == ' ') {
+				NULL != strchr( LDNS_PARSE_NO_NL, *(ldns_buffer_current(rd_buf)) )) {
 				ldns_buffer_skip(rd_buf, 1);
 			}