pki: Use byte mode for fopen()

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

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pki.c b/src/pki.c
index a3317cd9..91f972b1 100644
--- a/src/pki.c
+++ b/src/pki.c
@@ -1025,7 +1025,7 @@ 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_LOG(SSH_LOG_WARN, "Error opening %s: %s",
                     filename, strerror(errno));
@@ -1365,7 +1365,7 @@ 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;
     }