Imported Upstream version 1.1.1i

[platform/upstream/openssl1.1.git] / crypto / pem / pvkfmt.c

diff --git a/crypto/pem/pvkfmt.c b/crypto/pem/pvkfmt.c
index 1fc19c1..a933b7c 100644 (file)
--- a/crypto/pem/pvkfmt.c
+++ b/crypto/pem/pvkfmt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2005-2020 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -29,10 +29,10 @@ static unsigned int read_ledword(const unsigned char **in)
 {
     const unsigned char *p = *in;
     unsigned int ret;
-    ret = *p++;
-    ret |= (*p++ << 8);
-    ret |= (*p++ << 16);
-    ret |= (*p++ << 24);
+    ret = (unsigned int)*p++;
+    ret |= (unsigned int)*p++ << 8;
+    ret |= (unsigned int)*p++ << 16;
+    ret |= (unsigned int)*p++ << 24;
     *in = p;
     return ret;
 }
@@ -875,9 +875,9 @@ int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
     wrlen = BIO_write(out, tmp, outlen);
     OPENSSL_free(tmp);
     if (wrlen == outlen) {
-        PEMerr(PEM_F_I2B_PVK_BIO, PEM_R_BIO_WRITE_FAILURE);
         return outlen;
     }
+    PEMerr(PEM_F_I2B_PVK_BIO, PEM_R_BIO_WRITE_FAILURE);
     return -1;
 }