From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 29 Jan 2015 19:24:33 +0000 (+0000)
Subject: Use const for base32 encoding.
X-Git-Tag: 0.9.0~808
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=17e047e1d0f5a84f2503f1550293213a4d4a6505;p=rspamd.git

Use const for base32 encoding.
---

diff --git a/src/libutil/util.c b/src/libutil/util.c
index e690812d6..f62022f77 100644
--- a/src/libutil/util.c
+++ b/src/libutil/util.c
@@ -2059,7 +2059,7 @@ rspamd_ucl_emit_gstring (ucl_object_t *obj,
  */
 
 gchar *
-rspamd_encode_base32 (guchar *in, gsize inlen)
+rspamd_encode_base32 (const guchar *in, gsize inlen)
 {
 	gint remain = -1, r, x;
 	gsize i;
@@ -2153,7 +2153,7 @@ static const guchar b32_dec[] = {
 };
 
 guchar*
-rspamd_decode_base32 (gchar *in, gsize inlen, gsize *outlen)
+rspamd_decode_base32 (const gchar *in, gsize inlen, gsize *outlen)
 {
 	guchar *res, decoded;
 	guchar c;
diff --git a/src/libutil/util.h b/src/libutil/util.h
index 23964fc07..fd584938f 100644
--- a/src/libutil/util.h
+++ b/src/libutil/util.h
@@ -424,7 +424,7 @@ void rspamd_ucl_emit_gstring (ucl_object_t *obj,
  * @param inlen input length
  * @return freshly allocated base32 encoding of a specified string
  */
-gchar * rspamd_encode_base32 (guchar *in, gsize inlen);
+gchar * rspamd_encode_base32 (const guchar *in, gsize inlen);
 
 /**
  * Decode string using base32 encoding
@@ -432,6 +432,6 @@ gchar * rspamd_encode_base32 (guchar *in, gsize inlen);
  * @param inlen input length
  * @return freshly allocated base32 decoded value or NULL if input is invalid
  */
-guchar* rspamd_decode_base32 (gchar *in, gsize inlen, gsize *outlen);
+guchar* rspamd_decode_base32 (const gchar *in, gsize inlen, gsize *outlen);
 
 #endif