From: Alan T. DeKok <aland@freeradius.org>
Date: Wed, 13 Oct 2021 12:39:22 +0000 (-0400)
Subject: remove unused function
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80a4f41706f29a020456744a7e857aa70220716a;p=thirdparty%2Ffreeradius-server.git

remove unused function
---

diff --git a/src/lib/util/dns.c b/src/lib/util/dns.c
index 67e5f1aa2b5..5616fbb0368 100644
--- a/src/lib/util/dns.c
+++ b/src/lib/util/dns.c
@@ -30,31 +30,6 @@ RCSID("$Id$")
 #include <freeradius-devel/util/dns.h>
 #include <freeradius-devel/util/proto.h>
 
-fr_dns_labels_t *fr_dns_labels_init(TALLOC_CTX *ctx, uint8_t const *packet, size_t packet_len, int max_labels)
-{
-	fr_dns_labels_t *lb;
-
-	if (max_labels <= 0) max_labels = 0;
-
-	lb = (fr_dns_labels_t *) talloc_zero_array(ctx, uint8_t, sizeof(fr_dns_labels_t) + sizeof(lb->blocks[0]) * max_labels);
-	if (!lb) return NULL;
-
-	talloc_set_name_const(lb, "fr_dns_labels_t");
-
-	lb->start = packet;
-	lb->end = packet + packet_len;
-	lb->max = max_labels;
-
-	/*
-	 *	Always skip the DNS packet header.
-	 */
-	lb->blocks[0].start = 12;
-	lb->blocks[0].end = 12;
-	lb->num = 1;
-
-	return lb;
-}
-
 #define MAX_OFFSET (1 << 14)
 
 static int dns_label_add(fr_dns_labels_t *lb, uint8_t const *start, uint8_t const *end)
diff --git a/src/lib/util/dns.h b/src/lib/util/dns.h
index 5bb03058b7d..0bc2e25cfc6 100644
--- a/src/lib/util/dns.h
+++ b/src/lib/util/dns.h
@@ -53,8 +53,6 @@ ssize_t		fr_dns_label_to_value_box(TALLOC_CTX *ctx, fr_value_box_t *dst,
 					    uint8_t const *src, size_t len, uint8_t const *label,
 					    bool tainted, fr_dns_labels_t *lb);
 
-fr_dns_labels_t *fr_dns_labels_init(TALLOC_CTX *ctx, uint8_t const *packet, size_t packet_len, int max_labels) CC_HINT(nonnull);
-
 #ifdef __cplusplus
 }
 #endif