CID 1442838: API usage errors

[openssl.git] / crypto / dsa / dsa_asn1.c

diff --git a/crypto/dsa/dsa_asn1.c b/crypto/dsa/dsa_asn1.c
index 92d6ae0ef1c8de415734ba38463f5f2d1cb63c20..6be9a1e4bd1bfaf02ed6c2a8deb7ed236b4ea79e 100644 (file)
--- a/crypto/dsa/dsa_asn1.c
+++ b/crypto/dsa/dsa_asn1.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
  *
- * Licensed under the OpenSSL license (the "License").  You may not use
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
  * in the file LICENSE in the source distribution or at
  * https://www.openssl.org/source/license.html
@@ -115,11 +115,11 @@ int DSA_sign(int type, const unsigned char *dgst, int dlen,
     s = DSA_do_sign(dgst, dlen, dsa);
     if (s == NULL) {
         *siglen = 0;
-        return (0);
+        return 0;
     }
     *siglen = i2d_DSA_SIG(s, &sig);
     DSA_SIG_free(s);
-    return (1);
+    return 1;
 }
 
 /* data has already been hashed (probably with SHA or SHA-1). */
@@ -140,7 +140,7 @@ int DSA_verify(int type, const unsigned char *dgst, int dgst_len,
 
     s = DSA_SIG_new();
     if (s == NULL)
-        return (ret);
+        return ret;
     if (d2i_DSA_SIG(&s, &p, siglen) == NULL)
         goto err;
     /* Ensure signature uses DER and doesn't have trailing garbage */
@@ -151,5 +151,5 @@ int DSA_verify(int type, const unsigned char *dgst, int dgst_len,
  err:
     OPENSSL_clear_free(der, derlen);
     DSA_SIG_free(s);
-    return (ret);
+    return ret;
 }