From: FdaSilvaYY <fdasilvayy@gmail.com>
Date: Thu, 7 Jul 2016 22:43:15 +0000 (+0200)
Subject: Constify ASN1_buf_print
X-Git-Tag: OpenSSL_1_1_0-pre6~102
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dbf89a9b94b1ad813370577388b5ac692499a51f;p=openssl

Constify ASN1_buf_print

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1300)
---

diff --git a/crypto/asn1/t_pkey.c b/crypto/asn1/t_pkey.c
index 7a570ee823..3b2c9df891 100644
--- a/crypto/asn1/t_pkey.c
+++ b/crypto/asn1/t_pkey.c
@@ -18,7 +18,7 @@
 /* Maximum indent */
 #define ASN1_PRINT_MAX_INDENT 128
 
-int ASN1_buf_print(BIO *bp, unsigned char *buf, size_t buflen, int indent)
+int ASN1_buf_print(BIO *bp, const unsigned char *buf, size_t buflen, int indent)
 {
     size_t i;
 
diff --git a/include/openssl/asn1.h b/include/openssl/asn1.h
index f1c00587a7..03fc21e7d5 100644
--- a/include/openssl/asn1.h
+++ b/include/openssl/asn1.h
@@ -752,7 +752,7 @@ int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
 int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
 int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
 int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
-int ASN1_buf_print(BIO *bp, unsigned char *buf, size_t buflen, int off);
+int ASN1_buf_print(BIO *bp, const unsigned char *buf, size_t buflen, int off);
 int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
                   unsigned char *buf, int off);
 int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent);