From 82643254d6d85e7875dbba0df85cea8751b1c3a0 Mon Sep 17 00:00:00 2001
From: FdaSilvaYY <fdasilvayy@gmail.com>
Date: Wed, 8 Jun 2016 00:05:05 +0200
Subject: [PATCH] Constify X509_TRUST_add method.

Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1215)
---
 apps/x509.c            | 2 +-
 crypto/x509/x509_trs.c | 8 ++++----
 include/openssl/x509.h | 8 ++++----
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/apps/x509.c b/apps/x509.c
index 64197665d0..0753817257 100644
--- a/apps/x509.c
+++ b/apps/x509.c
@@ -1088,7 +1088,7 @@ static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext,
 static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt)
 {
     int id, i, idret;
-    char *pname;
+    const char *pname;
     id = X509_PURPOSE_get_id(pt);
     pname = X509_PURPOSE_get0_name(pt);
     for (i = 0; i < 2; i++) {
diff --git a/crypto/x509/x509_trs.c b/crypto/x509/x509_trs.c
index d736418cbe..f7d89bfd83 100644
--- a/crypto/x509/x509_trs.c
+++ b/crypto/x509/x509_trs.c
@@ -120,7 +120,7 @@ int X509_TRUST_set(int *t, int trust)
 }
 
 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
-                   char *name, int arg1, void *arg2)
+                   const char *name, int arg1, void *arg2)
 {
     int idx;
     X509_TRUST *trtmp;
@@ -201,17 +201,17 @@ void X509_TRUST_cleanup(void)
     trtable = NULL;
 }
 
-int X509_TRUST_get_flags(X509_TRUST *xp)
+int X509_TRUST_get_flags(const X509_TRUST *xp)
 {
     return xp->flags;
 }
 
-char *X509_TRUST_get0_name(X509_TRUST *xp)
+char *X509_TRUST_get0_name(const X509_TRUST *xp)
 {
     return xp->name;
 }
 
-int X509_TRUST_get_trust(X509_TRUST *xp)
+int X509_TRUST_get_trust(const X509_TRUST *xp)
 {
     return xp->trust;
 }
diff --git a/include/openssl/x509.h b/include/openssl/x509.h
index 906184a5d8..3c364dde01 100644
--- a/include/openssl/x509.h
+++ b/include/openssl/x509.h
@@ -989,11 +989,11 @@ int X509_TRUST_get_count(void);
 X509_TRUST *X509_TRUST_get0(int idx);
 int X509_TRUST_get_by_id(int id);
 int X509_TRUST_add(int id, int flags, int (*ck) (X509_TRUST *, X509 *, int),
-                   char *name, int arg1, void *arg2);
+                   const char *name, int arg1, void *arg2);
 void X509_TRUST_cleanup(void);
-int X509_TRUST_get_flags(X509_TRUST *xp);
-char *X509_TRUST_get0_name(X509_TRUST *xp);
-int X509_TRUST_get_trust(X509_TRUST *xp);
+int X509_TRUST_get_flags(const X509_TRUST *xp);
+char *X509_TRUST_get0_name(const X509_TRUST *xp);
+int X509_TRUST_get_trust(const X509_TRUST *xp);
 
 /* BEGIN ERROR CODES */
 /*
-- 
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