From ce029c0735a210ee544a6fe7d752e518f6699c16 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Fri, 3 Feb 2017 13:18:16 +0100
Subject: [PATCH] pki: Use byte mode for fopen()

BUG: https://red.libssh.org/issues/251

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
(cherry picked from commit de369b46b1877d0f5546013518ef2a46932d6757)
---
 src/pki.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pki.c b/src/pki.c
index 5b26579d..49e10b65 100644
--- a/src/pki.c
+++ b/src/pki.c
@@ -955,7 +955,7 @@ int ssh_pki_import_pubkey_file(const char *filename, ssh_key *pkey)
         return SSH_ERROR;
     }
 
-    file = fopen(filename, "r");
+    file = fopen(filename, "rb");
     if (file == NULL) {
         ssh_pki_log("Error opening %s: %s",
                     filename, strerror(errno));
@@ -1233,7 +1233,7 @@ int ssh_pki_export_pubkey_file(const ssh_key key,
         return SSH_ERROR;
     }
 
-    fp = fopen(filename, "w+");
+    fp = fopen(filename, "wb+");
     if (fp == NULL) {
         return SSH_ERROR;
     }