replace 'OpenSSL license' by 'Apache License 2.0'

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/8527)
diff --git a/crypto/crmf/crmf_asn.c b/crypto/crmf/crmf_asn.c
index d0ab6e9..8810cb4 100644
--- a/crypto/crmf/crmf_asn.c
+++ b/crypto/crmf/crmf_asn.c
@@ -3,7 +3,7 @@
  * Copyright Nokia 2007-2018
  * Copyright Siemens AG 2015-2018
  *
- * 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
diff --git a/crypto/crmf/crmf_err.c b/crypto/crmf/crmf_err.c
index f3405b1..62dc6bf 100644
--- a/crypto/crmf/crmf_err.c
+++ b/crypto/crmf/crmf_err.c
@@ -2,7 +2,7 @@
  * Generated by util/mkerr.pl DO NOT EDIT
  * Copyright 1995-2019 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
diff --git a/crypto/crmf/crmf_int.h b/crypto/crmf/crmf_int.h
index db1547b..f908eac 100644
--- a/crypto/crmf/crmf_int.h
+++ b/crypto/crmf/crmf_int.h
@@ -3,7 +3,7 @@
  * Copyright Nokia 2007-2018
  * Copyright Siemens AG 2015-2018
  *
- * 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
diff --git a/crypto/crmf/crmf_lib.c b/crypto/crmf/crmf_lib.c
index 49deca7..6a259f9 100644
--- a/crypto/crmf/crmf_lib.c
+++ b/crypto/crmf/crmf_lib.c
@@ -3,7 +3,7 @@
  * Copyright Nokia 2007-2018
  * Copyright Siemens AG 2015-2018
  *
- * 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
diff --git a/crypto/crmf/crmf_pbm.c b/crypto/crmf/crmf_pbm.c
index 60d06d4..09e4ffa 100644
--- a/crypto/crmf/crmf_pbm.c
+++ b/crypto/crmf/crmf_pbm.c
@@ -3,7 +3,7 @@
  * Copyright Nokia 2007-2018
  * Copyright Siemens AG 2015-2018
  *
- * 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
diff --git a/doc/man3/OSSL_CRMF_MSG_get0_tmpl.pod b/doc/man3/OSSL_CRMF_MSG_get0_tmpl.pod
index fbce702..0ddfc71 100644
--- a/doc/man3/OSSL_CRMF_MSG_get0_tmpl.pod
+++ b/doc/man3/OSSL_CRMF_MSG_get0_tmpl.pod
@@ -58,7 +58,7 @@
 
 Copyright 2007-2018 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
 L<https://www.openssl.org/source/license.html>.
diff --git a/doc/man3/OSSL_CRMF_MSG_set1_regCtrl_regToken.pod b/doc/man3/OSSL_CRMF_MSG_set1_regCtrl_regToken.pod
index 851bd13..5709b17 100644
--- a/doc/man3/OSSL_CRMF_MSG_set1_regCtrl_regToken.pod
+++ b/doc/man3/OSSL_CRMF_MSG_set1_regCtrl_regToken.pod
@@ -98,7 +98,7 @@
 
 Copyright 2007-2018 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
 L<https://www.openssl.org/source/license.html>.
diff --git a/doc/man3/OSSL_CRMF_MSG_set1_regInfo_certReq.pod b/doc/man3/OSSL_CRMF_MSG_set1_regInfo_certReq.pod
index 9e33a4a..cad175c 100644
--- a/doc/man3/OSSL_CRMF_MSG_set1_regInfo_certReq.pod
+++ b/doc/man3/OSSL_CRMF_MSG_set1_regInfo_certReq.pod
@@ -41,7 +41,7 @@
 
 Copyright 2007-2018 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
 L<https://www.openssl.org/source/license.html>.
diff --git a/doc/man3/OSSL_CRMF_MSG_set_validity.pod b/doc/man3/OSSL_CRMF_MSG_set_validity.pod
index b6ea32e..588c8b7 100644
--- a/doc/man3/OSSL_CRMF_MSG_set_validity.pod
+++ b/doc/man3/OSSL_CRMF_MSG_set_validity.pod
@@ -97,7 +97,7 @@
 
 Copyright 2007-2018 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
 L<https://www.openssl.org/source/license.html>.
diff --git a/doc/man3/OSSL_CRMF_pbmp_new.pod b/doc/man3/OSSL_CRMF_pbmp_new.pod
index a83209b..651c430 100644
--- a/doc/man3/OSSL_CRMF_pbmp_new.pod
+++ b/doc/man3/OSSL_CRMF_pbmp_new.pod
@@ -70,7 +70,7 @@
 
 Copyright 2007-2018 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
 L<https://www.openssl.org/source/license.html>.
diff --git a/include/openssl/crmf.h b/include/openssl/crmf.h
index b4221a9..a265223 100644
--- a/include/openssl/crmf.h
+++ b/include/openssl/crmf.h
@@ -3,7 +3,7 @@
  * Copyright Nokia 2007-2018
  * Copyright Siemens AG 2015-2018
  *
- * 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