From b9bd7b06cc409e96ceb7606a79a7f5900aa696fe Mon Sep 17 00:00:00 2001
From: David Woodhouse <David.Woodhouse@intel.com>
Date: Sun, 21 Feb 2016 16:19:44 +0000
Subject: Elide DES_read_password() for no-ui build

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
---
 crypto/des/read2pwd.c | 3 +++
 include/openssl/des.h | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/crypto/des/read2pwd.c b/crypto/des/read2pwd.c
index db31adb526..748d0e621b 100644
--- a/crypto/des/read2pwd.c
+++ b/crypto/des/read2pwd.c
@@ -113,6 +113,8 @@
 #include <openssl/ui.h>
 #include <openssl/crypto.h>
 
+#ifndef OPENSSL_NO_UI
+
 #ifndef BUFSIZ
 #define BUFSIZ 256
 #endif
@@ -141,3 +143,4 @@ int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2,
     OPENSSL_cleanse(buff, BUFSIZ);
     return (ok);
 }
+#endif
diff --git a/include/openssl/des.h b/include/openssl/des.h
index 649bc792ee..13ce232703 100644
--- a/include/openssl/des.h
+++ b/include/openssl/des.h
@@ -220,9 +220,11 @@ void DES_ofb64_encrypt(const unsigned char *in, unsigned char *out,
                        long length, DES_key_schedule *schedule,
                        DES_cblock *ivec, int *num);
 
+#ifndef OPENSSL_NO_UI
 int DES_read_password(DES_cblock *key, const char *prompt, int verify);
 int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2,
                         const char *prompt, int verify);
+#endif
 
 # define DES_fixup_key_parity DES_set_odd_parity
 
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