diff options
Diffstat (limited to 'crypto')
104 files changed, 106 insertions, 664 deletions
diff --git a/crypto/842.c b/crypto/842.c index 5f98393b65d1..e59e54d76960 100644 --- a/crypto/842.c +++ b/crypto/842.c @@ -1,16 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API for the 842 software compression algorithm. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * * Copyright (C) IBM Corporation, 2011-2015 * * Original Authors: Robert Jennings <rcj@linux.vnet.ibm.com> diff --git a/crypto/ablkcipher.c b/crypto/ablkcipher.c index b339587073c3..072b5646a0a3 100644 --- a/crypto/ablkcipher.c +++ b/crypto/ablkcipher.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asynchronous block chaining cipher operations. * @@ -5,12 +6,6 @@ * via a callback. * * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/skcipher.h> diff --git a/crypto/acompress.c b/crypto/acompress.c index 0c5bedd06e70..abadcb035a41 100644 --- a/crypto/acompress.c +++ b/crypto/acompress.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asynchronous Compression operations * * Copyright (c) 2016, Intel Corporation * Authors: Weigang Li <weigang.li@intel.com> * Giovanni Cabiddu <giovanni.cabiddu@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/errno.h> #include <linux/kernel.h> diff --git a/crypto/aead.c b/crypto/aead.c index 4908b5e846f0..c3c158ba9883 100644 --- a/crypto/aead.c +++ b/crypto/aead.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * AEAD: Authenticated Encryption with Associated Data * * This file provides API support for AEAD algorithms. * * Copyright (c) 2007-2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/geniv.h> diff --git a/crypto/af_alg.c b/crypto/af_alg.c index edca0998b2a4..879cf23f7489 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * af_alg: User-space algorithm interface * * This file provides the user-space API for algorithms. * * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/atomic.h> diff --git a/crypto/ahash.c b/crypto/ahash.c index 81e2767e2164..3815b363a693 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asynchronous Cryptographic Hash operations. * @@ -5,12 +6,6 @@ * completion via a callback. * * Copyright (c) 2008 Loc Ho <lho@amcc.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> diff --git a/crypto/akcipher.c b/crypto/akcipher.c index 780daa436dac..7d5cf4939423 100644 --- a/crypto/akcipher.c +++ b/crypto/akcipher.c @@ -1,14 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Public Key Encryption * * Copyright (c) 2015, Intel Corporation * Authors: Tadeusz Struk <tadeusz.struk@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/errno.h> #include <linux/kernel.h> diff --git a/crypto/algapi.c b/crypto/algapi.c index 4c9c86b55738..313a7682cef1 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API for algorithms (i.e., low-level API). * * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/algboss.c b/crypto/algboss.c index bb97cfb38836..a62149d6c839 100644 --- a/crypto/algboss.c +++ b/crypto/algboss.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Create default crypto algorithm instances. * * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/aead.h> diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index eb100a04ce9f..eb1910b6d434 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * algif_aead: User-space interface for AEAD algorithms * @@ -5,11 +6,6 @@ * * This file provides the user-space API for AEAD ciphers. * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * * The following concept of the memory management is used: * * The kernel maintains two SGLs, the TX SGL and the RX SGL. The TX SGL is diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c index d0cde541beb6..178f4cd75ef1 100644 --- a/crypto/algif_hash.c +++ b/crypto/algif_hash.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * algif_hash: User-space interface for hash algorithms * * This file provides the user-space API for hash algorithms. * * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/hash.h> diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c index cfdaab2b7d76..c1601edd70e3 100644 --- a/crypto/algif_skcipher.c +++ b/crypto/algif_skcipher.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * algif_skcipher: User-space interface for skcipher algorithms * @@ -5,11 +6,6 @@ * * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * * The following concept of the memory management is used: * * The kernel maintains two SGLs, the TX SGL and the RX SGL. The TX SGL is diff --git a/crypto/ansi_cprng.c b/crypto/ansi_cprng.c index e7c43ea4ce9d..c475c1129ff2 100644 --- a/crypto/ansi_cprng.c +++ b/crypto/ansi_cprng.c @@ -1,16 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * PRNG: Pseudo Random Number Generator * Based on NIST Recommended PRNG From ANSI X9.31 Appendix A.2.4 using * AES 128 cipher * * (C) Neil Horman <nhorman@tuxdriver.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * any later version. - * - * */ #include <crypto/internal/rng.h> diff --git a/crypto/api.c b/crypto/api.c index 7aca9f86c5f3..d8ba54142620 100644 --- a/crypto/api.c +++ b/crypto/api.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Scatterlist Cryptographic API. * @@ -7,12 +8,6 @@ * * Portions derived from Cryptoapi, by Alexander Kjeldaas <astor@fast.no> * and Nettle, by Niels Möller. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/err.h> diff --git a/crypto/arc4.c b/crypto/arc4.c index 2233d36456e2..a2120e06bf84 100644 --- a/crypto/arc4.c +++ b/crypto/arc4.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API * * ARC4 Cipher Algorithm * * Jon Oberheide <jon@oberheide.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/asymmetric_keys/asymmetric_keys.h b/crypto/asymmetric_keys/asymmetric_keys.h index 7be1ccf4fa9f..dc854cb737fb 100644 --- a/crypto/asymmetric_keys/asymmetric_keys.h +++ b/crypto/asymmetric_keys/asymmetric_keys.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* Internal definitions for asymmetric key type * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <keys/asymmetric-type.h> diff --git a/crypto/asymmetric_keys/asymmetric_type.c b/crypto/asymmetric_keys/asymmetric_type.c index 69a0788a7de5..01945ab46382 100644 --- a/crypto/asymmetric_keys/asymmetric_type.c +++ b/crypto/asymmetric_keys/asymmetric_type.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Asymmetric public-key cryptography key type * * See Documentation/crypto/asymmetric-keys.txt * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <keys/asymmetric-subtype.h> #include <keys/asymmetric-parser.h> diff --git a/crypto/asymmetric_keys/mscode_parser.c b/crypto/asymmetric_keys/mscode_parser.c index 83d2e9b38101..839591ad21ac 100644 --- a/crypto/asymmetric_keys/mscode_parser.c +++ b/crypto/asymmetric_keys/mscode_parser.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Parse a Microsoft Individual Code Signing blob * * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "MSCODE: "fmt diff --git a/crypto/asymmetric_keys/pkcs7_key_type.c b/crypto/asymmetric_keys/pkcs7_key_type.c index 5b2f6a2b5585..b930d3bbf1af 100644 --- a/crypto/asymmetric_keys/pkcs7_key_type.c +++ b/crypto/asymmetric_keys/pkcs7_key_type.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Testing module to load key from trusted PKCS#7 message * * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKCS7key: "fmt diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c index f0d56e1a8b7e..967329e0a07b 100644 --- a/crypto/asymmetric_keys/pkcs7_parser.c +++ b/crypto/asymmetric_keys/pkcs7_parser.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* PKCS#7 parser * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKCS7: "fmt diff --git a/crypto/asymmetric_keys/pkcs7_parser.h b/crypto/asymmetric_keys/pkcs7_parser.h index ac341e19e530..6565fdc2d4ca 100644 --- a/crypto/asymmetric_keys/pkcs7_parser.h +++ b/crypto/asymmetric_keys/pkcs7_parser.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* PKCS#7 crypto data parser internal definitions * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <linux/oid_registry.h> diff --git a/crypto/asymmetric_keys/pkcs7_trust.c b/crypto/asymmetric_keys/pkcs7_trust.c index 598906b1e28d..61af3c4d82cc 100644 --- a/crypto/asymmetric_keys/pkcs7_trust.c +++ b/crypto/asymmetric_keys/pkcs7_trust.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Validate the trust chain of a PKCS#7 message. * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKCS7: "fmt diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c index f7b0980bf02d..11bee67fa9cc 100644 --- a/crypto/asymmetric_keys/pkcs7_verify.c +++ b/crypto/asymmetric_keys/pkcs7_verify.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Verify the signature on a PKCS#7 message. * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKCS7: "fmt diff --git a/crypto/asymmetric_keys/pkcs8_parser.c b/crypto/asymmetric_keys/pkcs8_parser.c index 5f6a7ecc9765..105dcce27f71 100644 --- a/crypto/asymmetric_keys/pkcs8_parser.c +++ b/crypto/asymmetric_keys/pkcs8_parser.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* PKCS#8 Private Key parser [RFC 5208]. * * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKCS8: "fmt diff --git a/crypto/asymmetric_keys/public_key.c b/crypto/asymmetric_keys/public_key.c index 77e0ae7840ff..364b9df9d631 100644 --- a/crypto/asymmetric_keys/public_key.c +++ b/crypto/asymmetric_keys/public_key.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* In-software asymmetric public-key crypto subtype * * See Documentation/crypto/asymmetric-keys.txt * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PKEY: "fmt diff --git a/crypto/asymmetric_keys/restrict.c b/crypto/asymmetric_keys/restrict.c index 7c93c7728454..77ebebada29c 100644 --- a/crypto/asymmetric_keys/restrict.c +++ b/crypto/asymmetric_keys/restrict.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Instantiate a public key crypto key from an X.509 Certificate * * Copyright (C) 2012, 2016 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "ASYM: "fmt diff --git a/crypto/asymmetric_keys/signature.c b/crypto/asymmetric_keys/signature.c index ad95a58c6642..e24a031db1e4 100644 --- a/crypto/asymmetric_keys/signature.c +++ b/crypto/asymmetric_keys/signature.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Signature verification with an asymmetric key * * See Documentation/crypto/asymmetric-keys.txt * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "SIG: "fmt diff --git a/crypto/asymmetric_keys/verify_pefile.c b/crypto/asymmetric_keys/verify_pefile.c index f8e4a932bcfb..3b303fe2f061 100644 --- a/crypto/asymmetric_keys/verify_pefile.c +++ b/crypto/asymmetric_keys/verify_pefile.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Parse a signed PE binary * * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "PEFILE: "fmt diff --git a/crypto/asymmetric_keys/verify_pefile.h b/crypto/asymmetric_keys/verify_pefile.h index cd4d20930728..e1628e100cde 100644 --- a/crypto/asymmetric_keys/verify_pefile.h +++ b/crypto/asymmetric_keys/verify_pefile.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* PE Binary parser bits * * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <crypto/pkcs7.h> diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c index 5b7bfd95c334..26ec20ef4899 100644 --- a/crypto/asymmetric_keys/x509_cert_parser.c +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* X.509 certificate parser * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "X.509: "fmt diff --git a/crypto/asymmetric_keys/x509_parser.h b/crypto/asymmetric_keys/x509_parser.h index e373e7483812..c233f136fb35 100644 --- a/crypto/asymmetric_keys/x509_parser.h +++ b/crypto/asymmetric_keys/x509_parser.h @@ -1,12 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* X.509 certificate parser internal definitions * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <linux/time.h> diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c index bd96683d8cde..d964cc82b69c 100644 --- a/crypto/asymmetric_keys/x509_public_key.c +++ b/crypto/asymmetric_keys/x509_public_key.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Instantiate a public key crypto key from an X.509 Certificate * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #define pr_fmt(fmt) "X.509: "fmt diff --git a/crypto/async_tx/async_pq.c b/crypto/async_tx/async_pq.c index 80dc567801ec..341ece61cf9b 100644 --- a/crypto/async_tx/async_pq.c +++ b/crypto/async_tx/async_pq.c @@ -1,23 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright(c) 2007 Yuri Tikhonov <yur@emcraft.com> * Copyright(c) 2009 Intel Corporation - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 59 - * Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * The full GNU General Public License is included in this distribution in the - * file called COPYING. */ #include <linux/kernel.h> #include <linux/interrupt.h> diff --git a/crypto/async_tx/async_raid6_recov.c b/crypto/async_tx/async_raid6_recov.c index 8fab6275ea1f..f249142ceac4 100644 --- a/crypto/async_tx/async_raid6_recov.c +++ b/crypto/async_tx/async_raid6_recov.c @@ -1,24 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Asynchronous RAID-6 recovery calculations ASYNC_TX API. * Copyright(c) 2009 Intel Corporation * * based on raid6recov.c: * Copyright 2002 H. Peter Anvin - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., 51 - * Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * */ #include <linux/kernel.h> #include <linux/interrupt.h> diff --git a/crypto/authenc.c b/crypto/authenc.c index b3eddac7fa3a..3f0ed9402582 100644 --- a/crypto/authenc.c +++ b/crypto/authenc.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Authenc: Simple AEAD wrapper for IPsec * * Copyright (c) 2007-2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/aead.h> diff --git a/crypto/authencesn.c b/crypto/authencesn.c index 58074308e535..adb7554fca29 100644 --- a/crypto/authencesn.c +++ b/crypto/authencesn.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * authencesn.c - AEAD wrapper for IPsec with extended sequence numbers, * derived from authenc.c @@ -5,12 +6,6 @@ * Copyright (C) 2010 secunet Security Networks AG * Copyright (C) 2010 Steffen Klassert <steffen.klassert@secunet.com> * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/aead.h> diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index c5398bd54942..48a33817de11 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Block chaining cipher operations. * @@ -6,12 +7,6 @@ * the kernel is given a chance to schedule us once per page. * * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/aead.h> diff --git a/crypto/blowfish_common.c b/crypto/blowfish_common.c index f636aab0209f..1c072012baff 100644 --- a/crypto/blowfish_common.c +++ b/crypto/blowfish_common.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -12,12 +13,6 @@ * Copyright (c) Herbert Valerio Riedel <hvr@hvrlab.org> * Copyright (c) Kyle McMartin <kyle@debian.org> * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <linux/init.h> #include <linux/module.h> diff --git a/crypto/blowfish_generic.c b/crypto/blowfish_generic.c index 8548ced8b074..c3c2041fe0c5 100644 --- a/crypto/blowfish_generic.c +++ b/crypto/blowfish_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -9,12 +10,6 @@ * Copyright (c) Herbert Valerio Riedel <hvr@hvrlab.org> * Copyright (c) Kyle McMartin <kyle@debian.org> * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <linux/init.h> #include <linux/module.h> diff --git a/crypto/camellia_generic.c b/crypto/camellia_generic.c index 15ce1281f5d9..b6a1121e2478 100644 --- a/crypto/camellia_generic.c +++ b/crypto/camellia_generic.c @@ -1,19 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C) 2006 * NTT (Nippon Telegraph and Telephone Corporation). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* diff --git a/crypto/cast5_generic.c b/crypto/cast5_generic.c index 24bc7d4e33be..4095085d4e51 100644 --- a/crypto/cast5_generic.c +++ b/crypto/cast5_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Kernel cryptographic api. * cast5.c - Cast5 cipher algorithm (rfc2144). * @@ -9,14 +10,6 @@ * * Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. * Copyright (C) 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com>. -* -* This program is free software; you can redistribute it and/or modify it -* under the terms of GNU General Public License as published by the Free -* Software Foundation; either version 2 of the License, or (at your option) -* any later version. -* -* You should have received a copy of the GNU General Public License -* along with this program. If not, see <http://www.gnu.org/licenses/>. */ diff --git a/crypto/cast6_generic.c b/crypto/cast6_generic.c index edd59cc34991..a8248f8e2777 100644 --- a/crypto/cast6_generic.c +++ b/crypto/cast6_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Kernel cryptographic api. * cast6.c - Cast6 cipher algorithm [rfc2612]. * @@ -6,14 +7,6 @@ * algorithm. * * Copyright (C) 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com>. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. */ diff --git a/crypto/cast_common.c b/crypto/cast_common.c index 117dd8250f27..9b2f60fd4cef 100644 --- a/crypto/cast_common.c +++ b/crypto/cast_common.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Common lookup tables for CAST-128 (cast5) and CAST-256 (cast6) * * Copyright © 1998, 1999, 2000, 2001 Free Software Foundation, Inc. * Copyright © 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com> * Copyright © 2012 Jussi Kivilinna <jussi.kivilinna@mbnet.fi> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/module.h> diff --git a/crypto/cbc.c b/crypto/cbc.c index 129f79d03365..dd96bcf4d4b6 100644 --- a/crypto/cbc.c +++ b/crypto/cbc.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * CBC: Cipher Block Chaining mode * * Copyright (c) 2006-2016 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/ccm.c b/crypto/ccm.c index c1ef9d0b4271..8c24605c791e 100644 --- a/crypto/ccm.c +++ b/crypto/ccm.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * CCM: Counter with CBC-MAC * * (C) Copyright IBM Corp. 2007 - Joy Latten <latten@us.ibm.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/aead.h> diff --git a/crypto/chacha20poly1305.c b/crypto/chacha20poly1305.c index e38a2d61819a..2db7eac4bf3b 100644 --- a/crypto/chacha20poly1305.c +++ b/crypto/chacha20poly1305.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ChaCha20-Poly1305 AEAD, RFC7539 * * Copyright (C) 2015 Martin Willi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <crypto/internal/aead.h> diff --git a/crypto/chacha_generic.c b/crypto/chacha_generic.c index d2ec04997832..04404c479e68 100644 --- a/crypto/chacha_generic.c +++ b/crypto/chacha_generic.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ChaCha and XChaCha stream ciphers, including ChaCha20 (RFC7539) * * Copyright (C) 2015 Martin Willi * Copyright (C) 2018 Google LLC - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <asm/unaligned.h> diff --git a/crypto/cipher.c b/crypto/cipher.c index 57836c30a49a..108427026e7c 100644 --- a/crypto/cipher.c +++ b/crypto/cipher.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -5,12 +6,6 @@ * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/cmac.c b/crypto/cmac.c index c60b6c011ec6..0928aebc6205 100644 --- a/crypto/cmac.c +++ b/crypto/cmac.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * CMAC: Cipher Block Mode for Authentication * @@ -8,12 +9,6 @@ * Based on crypto/xcbc.c: * Copyright © 2006 USAGI/WIDE Project, * Author: Kazunori Miyazawa <miyazawa@linux-ipv6.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <crypto/internal/hash.h> diff --git a/crypto/compress.c b/crypto/compress.c index f2d522924a07..e9edf8524787 100644 --- a/crypto/compress.c +++ b/crypto/compress.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * * Compression operations. * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/types.h> #include <linux/crypto.h> diff --git a/crypto/crc32c_generic.c b/crypto/crc32c_generic.c index ad26f15d4c7b..7b25fe82072c 100644 --- a/crypto/crc32c_generic.c +++ b/crypto/crc32c_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -27,12 +28,6 @@ * * Copyright (c) 2004 Cisco Systems, Inc. * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <asm/unaligned.h> diff --git a/crypto/cryptd.c b/crypto/cryptd.c index b3bb99390ae7..1ce1bf6d3bab 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Software async crypto daemon. * @@ -9,12 +10,6 @@ * Gabriele Paoloni <gabriele.paoloni@intel.com> * Aidan O'Mahony (aidan.o.mahony@intel.com) * Copyright (c) 2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c index 992e8d8dcdd9..d7502ec37f20 100644 --- a/crypto/crypto_engine.c +++ b/crypto/crypto_engine.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Handle async block request by crypto hardware engine. * * Copyright (C) 2016 Linaro, Inc. * * Author: Baolin Wang <baolin.wang@linaro.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/err.h> diff --git a/crypto/crypto_null.c b/crypto/crypto_null.c index 9320d4eaa4a8..0d341ddecd54 100644 --- a/crypto/crypto_null.c +++ b/crypto/crypto_null.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -9,12 +10,6 @@ * The null cipher is compliant with RFC2410. * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <crypto/null.h> diff --git a/crypto/crypto_wq.c b/crypto/crypto_wq.c index 2f1b8d12952a..80501928e0bb 100644 --- a/crypto/crypto_wq.c +++ b/crypto/crypto_wq.c @@ -1,14 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Workqueue for crypto subsystem * * Copyright (c) 2009 Intel Corp. * Author: Huang Ying <ying.huang@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/workqueue.h> diff --git a/crypto/ctr.c b/crypto/ctr.c index 52cdf2c5605f..70a3fccb82f3 100644 --- a/crypto/ctr.c +++ b/crypto/ctr.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * CTR: Counter mode * * (C) Copyright IBM Corp. 2007 - Joy Latten <latten@us.ibm.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/deflate.c b/crypto/deflate.c index aab089cde1bf..65be51456398 100644 --- a/crypto/deflate.c +++ b/crypto/deflate.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,11 +7,6 @@ * * Copyright (c) 2003 James Morris <jmorris@intercode.com.au> * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * * FIXME: deflate transforms will require up to a total of about 436k of kernel * memory on i386 (390k for compression, the rest for decompression), as the * current zlib kernel code uses a worst case pre-allocation system by default. diff --git a/crypto/des_generic.c b/crypto/des_generic.c index d7a88b4fa611..dc085514408a 100644 --- a/crypto/des_generic.c +++ b/crypto/des_generic.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * * DES & Triple DES EDE Cipher Algorithms. * * Copyright (c) 2005 Dag Arne Osvik <da@osvik.no> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <asm/byteorder.h> diff --git a/crypto/dh.c b/crypto/dh.c index ce77fb4ee8b3..566f624a2de2 100644 --- a/crypto/dh.c +++ b/crypto/dh.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Diffie-Hellman Key Agreement Method [RFC2631] * * Copyright (c) 2016, Intel Corporation * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/module.h> diff --git a/crypto/dh_helper.c b/crypto/dh_helper.c index edacda5f6a4d..9fd5a42eea15 100644 --- a/crypto/dh_helper.c +++ b/crypto/dh_helper.c @@ -1,11 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) 2016, Intel Corporation * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/kernel.h> #include <linux/export.h> diff --git a/crypto/ecb.c b/crypto/ecb.c index de839129d151..9d6981ca7d5d 100644 --- a/crypto/ecb.c +++ b/crypto/ecb.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * ECB: Electronic CodeBook mode * * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/ecdh.c b/crypto/ecdh.c index 890092bd8989..bd599053a8c4 100644 --- a/crypto/ecdh.c +++ b/crypto/ecdh.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* ECDH key-agreement protocol * * Copyright (c) 2016, Intel Corporation * Authors: Salvator Benedetto <salvatore.benedetto@intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/module.h> diff --git a/crypto/ecdh_helper.c b/crypto/ecdh_helper.c index d3af8e8b0b5e..66fcb2ea8154 100644 --- a/crypto/ecdh_helper.c +++ b/crypto/ecdh_helper.c @@ -1,11 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (c) 2016, Intel Corporation * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/kernel.h> #include <linux/export.h> diff --git a/crypto/echainiv.c b/crypto/echainiv.c index e71d1bc8d850..a49cbf7b0929 100644 --- a/crypto/echainiv.c +++ b/crypto/echainiv.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * echainiv: Encrypted Chain IV Generator * @@ -10,12 +11,6 @@ * is performed after encryption (i.e., authenc). * * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/geniv.h> diff --git a/crypto/fips.c b/crypto/fips.c index 9dfed122d6da..c0b3a3c3452d 100644 --- a/crypto/fips.c +++ b/crypto/fips.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * FIPS 200 support. * * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/export.h> diff --git a/crypto/hash_info.c b/crypto/hash_info.c index 1dd095e4b451..c754cb75dd1a 100644 --- a/crypto/hash_info.c +++ b/crypto/hash_info.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Hash Info: Hash algorithms information * * Copyright (c) 2013 Dmitry Kasatkin <d.kasatkin@samsung.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/export.h> diff --git a/crypto/hmac.c b/crypto/hmac.c index a68c1266121f..f03cb32147cc 100644 --- a/crypto/hmac.c +++ b/crypto/hmac.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -8,12 +9,6 @@ * * The HMAC implementation is derived from USAGI. * Copyright (c) 2002 Kazunori Miyazawa <miyazawa@linux-ipv6.org> / USAGI - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/hmac.h> @@ -157,6 +152,8 @@ static int hmac_init_tfm(struct crypto_tfm *tfm) parent->descsize = sizeof(struct shash_desc) + crypto_shash_descsize(hash); + if (WARN_ON(parent->descsize > HASH_MAX_DESCSIZE)) + return -EINVAL; ctx->hash = hash; return 0; diff --git a/crypto/internal.h b/crypto/internal.h index ef769b5e8ad3..93df7bec844a 100644 --- a/crypto/internal.h +++ b/crypto/internal.h @@ -1,14 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Cryptographic API. * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #ifndef _CRYPTO_INTERNAL_H #define _CRYPTO_INTERNAL_H diff --git a/crypto/kpp.c b/crypto/kpp.c index bc2f1006a2f7..313b2c699963 100644 --- a/crypto/kpp.c +++ b/crypto/kpp.c @@ -1,14 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Key-agreement Protocol Primitives (KPP) * * Copyright (c) 2016, Intel Corporation * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/errno.h> #include <linux/kernel.h> diff --git a/crypto/lrw.c b/crypto/lrw.c index fa302f3f161e..58009cf63a6e 100644 --- a/crypto/lrw.c +++ b/crypto/lrw.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* LRW: as defined by Cyril Guyot in * http://grouper.ieee.org/groups/1619/email/pdf00017.pdf * @@ -5,11 +6,6 @@ * * Based on ecb.c * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. */ /* This implementation is checked against the test vectors in the above * document and by a test vector provided by Ken Buchanan at diff --git a/crypto/pcbc.c b/crypto/pcbc.c index 31b3ce948474..862cdb8d8b6c 100644 --- a/crypto/pcbc.c +++ b/crypto/pcbc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * PCBC: Propagating Cipher Block Chaining mode * @@ -6,12 +7,6 @@ * * Derived from cbc.c * - Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/algapi.h> diff --git a/crypto/proc.c b/crypto/proc.c index f4eb6139973e..7b91557adccb 100644 --- a/crypto/proc.c +++ b/crypto/proc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Scatterlist Cryptographic API. * @@ -5,12 +6,6 @@ * * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/atomic.h> diff --git a/crypto/rmd128.c b/crypto/rmd128.c index faf4252c4b85..d6c031a9fd14 100644 --- a/crypto/rmd128.c +++ b/crypto/rmd128.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC * * Copyright (c) 2008 Adrian-Ken Rueegsegger <ken@codelabs.ch> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/rmd160.c b/crypto/rmd160.c index b33309916d4f..f3add4d54a22 100644 --- a/crypto/rmd160.c +++ b/crypto/rmd160.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC * * Copyright (c) 2008 Adrian-Ken Rueegsegger <ken@codelabs.ch> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/rmd256.c b/crypto/rmd256.c index 2a643250c9a5..79ca3029848f 100644 --- a/crypto/rmd256.c +++ b/crypto/rmd256.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC * * Copyright (c) 2008 Adrian-Ken Rueegsegger <ken@codelabs.ch> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/rmd320.c b/crypto/rmd320.c index 2f062574fc8c..b2392ef7467b 100644 --- a/crypto/rmd320.c +++ b/crypto/rmd320.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC * * Copyright (c) 2008 Adrian-Ken Rueegsegger <ken@codelabs.ch> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/rng.c b/crypto/rng.c index 33c38a72bff5..1e21231f71c9 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -5,12 +6,6 @@ * * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/atomic.h> diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c index 29c336068dc0..0aa489711ec4 100644 --- a/crypto/rsa-pkcs1pad.c +++ b/crypto/rsa-pkcs1pad.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * RSA padding templates. * * Copyright (c) 2015 Intel Corporation - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. */ #include <crypto/algapi.h> diff --git a/crypto/rsa.c b/crypto/rsa.c index dcbb03431778..4cdbec95d077 100644 --- a/crypto/rsa.c +++ b/crypto/rsa.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* RSA asymmetric public-key algorithm [RFC3447] * * Copyright (c) 2015, Intel Corporation * Authors: Tadeusz Struk <tadeusz.struk@intel.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. */ #include <linux/module.h> diff --git a/crypto/rsa_helper.c b/crypto/rsa_helper.c index efc78fe7ae2e..94266f29049c 100644 --- a/crypto/rsa_helper.c +++ b/crypto/rsa_helper.c @@ -1,14 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * RSA key extract helper * * Copyright (c) 2015, Intel Corporation * Authors: Tadeusz Struk <tadeusz.struk@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/kernel.h> #include <linux/export.h> diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c index d0b92c1cd6e9..16f6ba896fb6 100644 --- a/crypto/scatterwalk.c +++ b/crypto/scatterwalk.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * 2002 Adam J. Richter <adam@yggdrasil.com> * 2004 Jean-Luc Cooke <jlcooke@certainkey.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/scatterwalk.h> diff --git a/crypto/scompress.c b/crypto/scompress.c index 712b4c2ea021..4d50750d01c6 100644 --- a/crypto/scompress.c +++ b/crypto/scompress.c @@ -1,15 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Synchronous Compression operations * * Copyright 2015 LG Electronics Inc. * Copyright (c) 2016, Intel Corporation * Author: Giovanni Cabiddu <giovanni.cabiddu@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <linux/errno.h> #include <linux/kernel.h> diff --git a/crypto/seed.c b/crypto/seed.c index a75ac50fa4fd..5e3bef3a617d 100644 --- a/crypto/seed.c +++ b/crypto/seed.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * * SEED Cipher Algorithm. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * * Documentation of SEED can be found in RFC 4269. * Copyright (C) 2007 Korea Information Security Agency (KISA). */ diff --git a/crypto/seqiv.c b/crypto/seqiv.c index 3f2fad615d26..96d222c32acc 100644 --- a/crypto/seqiv.c +++ b/crypto/seqiv.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * seqiv: Sequence Number IV Generator * @@ -5,12 +6,6 @@ * with a salt. This algorithm is mainly useful for CTR and similar modes. * * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/geniv.h> diff --git a/crypto/serpent_generic.c b/crypto/serpent_generic.c index ec4ec89ad108..16f612b6dbca 100644 --- a/crypto/serpent_generic.c +++ b/crypto/serpent_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -9,11 +10,6 @@ * Added tnepres support: * Ruben Jesus Garcia Hernandez <ruben@ugr.es>, 18.10.2004 * Based on code by hvr - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/init.h> diff --git a/crypto/sha1_generic.c b/crypto/sha1_generic.c index 1b806d4584b2..7c57b844c382 100644 --- a/crypto/sha1_generic.c +++ b/crypto/sha1_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -9,12 +10,6 @@ * Copyright (c) Alan Smithee. * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> * Copyright (c) Jean-Francois Dive <jef@linuxbe.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c index 5844e9a469e8..b7502a96a0d4 100644 --- a/crypto/sha256_generic.c +++ b/crypto/sha256_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -10,12 +11,6 @@ * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * SHA224 Support Copyright 2007 Intel Corporation <jonathan.lynch@intel.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/sha3_generic.c b/crypto/sha3_generic.c index 60fd2be609d8..44e263e25599 100644 --- a/crypto/sha3_generic.c +++ b/crypto/sha3_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -6,12 +7,6 @@ * * SHA-3 code by Jeff Garzik <jeff@garzik.org> * Ard Biesheuvel <ard.biesheuvel@linaro.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option)• - * any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/sha512_generic.c b/crypto/sha512_generic.c index 0193ecb8ae10..e34d09dd9971 100644 --- a/crypto/sha512_generic.c +++ b/crypto/sha512_generic.c @@ -1,14 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* SHA-512 code by Jean-Luc Cooke <jlcooke@certainkey.com> * * Copyright (c) Jean-Luc Cooke <jlcooke@certainkey.com> * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> * Copyright (c) 2003 Kyle McMartin <kyle@debian.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any - * later version. - * */ #include <crypto/internal/hash.h> #include <linux/kernel.h> diff --git a/crypto/shash.c b/crypto/shash.c index e55c1f558bc3..e83c5124f6eb 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Synchronous Cryptographic Hash operations. * * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/scatterwalk.h> diff --git a/crypto/simd.c b/crypto/simd.c index 3e3b1d1a6b1f..48876266cf2d 100644 --- a/crypto/simd.c +++ b/crypto/simd.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Shared crypto simd helpers * @@ -8,19 +9,6 @@ * Based on aesni-intel_glue.c by: * Copyright (C) 2008, Intel Corp. * Author: Huang Ying <ying.huang@intel.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* diff --git a/crypto/skcipher.c b/crypto/skcipher.c index 2e66f312e2c4..df735148000f 100644 --- a/crypto/skcipher.c +++ b/crypto/skcipher.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Symmetric key cipher operations. * @@ -6,12 +7,6 @@ * the kernel is given a chance to schedule us once per page. * * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/internal/aead.h> diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index 798253f05203..ad78ab5b93cb 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Quick & dirty crypto testing module. * @@ -14,12 +15,6 @@ * Gabriele Paoloni <gabriele.paoloni@intel.com> * Tadeusz Struk (tadeusz.struk@intel.com) * Copyright (c) 2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h index d09ea8b10b4f..7e5fea811670 100644 --- a/crypto/tcrypt.h +++ b/crypto/tcrypt.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Quick & dirty crypto testing module. * @@ -7,12 +8,6 @@ * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> * Copyright (c) 2007 Nokia Siemens Networks - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #ifndef _CRYPTO_TCRYPT_H #define _CRYPTO_TCRYPT_H diff --git a/crypto/tea.c b/crypto/tea.c index 786b589e1399..37a18a9be2f4 100644 --- a/crypto/tea.c +++ b/crypto/tea.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -11,12 +12,6 @@ * compatibility with these implementations. * * Copyright (c) 2004 Aaron Grothe ajgrothe@yahoo.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <linux/init.h> diff --git a/crypto/testmgr.c b/crypto/testmgr.c index c9e67c2bd725..658a7eeebab2 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Algorithm testing framework and tests. * @@ -13,12 +14,6 @@ * Gabriele Paoloni <gabriele.paoloni@intel.com> * Tadeusz Struk (tadeusz.struk@intel.com) * Copyright (c) 2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #include <crypto/aead.h> diff --git a/crypto/testmgr.h b/crypto/testmgr.h index b6daae1f6a1d..1fdae5993bc3 100644 --- a/crypto/testmgr.h +++ b/crypto/testmgr.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Algorithm testing framework and tests. * @@ -15,12 +16,6 @@ * Gabriele Paoloni <gabriele.paoloni@intel.com> * Tadeusz Struk (tadeusz.struk@intel.com) * Copyright (c) 2010, Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * */ #ifndef _CRYPTO_TESTMGR_H #define _CRYPTO_TESTMGR_H diff --git a/crypto/tgr192.c b/crypto/tgr192.c index 40020f8adc46..702c2c89c7a1 100644 --- a/crypto/tgr192.c +++ b/crypto/tgr192.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Cryptographic API. * @@ -14,12 +15,6 @@ * * Adapted for Linux Kernel Crypto by Aaron Grothe * ajgrothe@yahoo.com, February 22, 2005 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * */ #include <crypto/internal/hash.h> #include <linux/init.h> diff --git a/crypto/twofish_common.c b/crypto/twofish_common.c index f3a0dd25f871..222fc765c57a 100644 --- a/crypto/twofish_common.c +++ b/crypto/twofish_common.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Common Twofish algorithm parts shared between the c and assembler * implementations @@ -13,20 +14,6 @@ * code and thus put it in the public domain. The subsequent authors * have put this under the GNU General Public License. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * * This code is a "clean room" implementation, written from the paper * _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey, * Doug Whiting, David Wagner, Chris Hall, and Niels Ferguson, available diff --git a/crypto/twofish_generic.c b/crypto/twofish_generic.c index dbac6e233285..4f7c033224f9 100644 --- a/crypto/twofish_generic.c +++ b/crypto/twofish_generic.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Twofish for CryptoAPI * @@ -12,20 +13,6 @@ * code and thus put it in the public domain. The subsequent authors * have put this under the GNU General Public License. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * * This code is a "clean room" implementation, written from the paper * _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey, * Doug Whiting, David Wagner, Chris Hall, and Niels Ferguson, available diff --git a/crypto/xcbc.c b/crypto/xcbc.c index 94ca694ef091..0bb26e8f6f5a 100644 --- a/crypto/xcbc.c +++ b/crypto/xcbc.c @@ -1,19 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C)2006 USAGI/WIDE Project * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * * Author: * Kazunori Miyazawa <miyazawa@linux-ipv6.org> */ diff --git a/crypto/xor.c b/crypto/xor.c index bce9fe7af40a..ea7349e6ed23 100644 --- a/crypto/xor.c +++ b/crypto/xor.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * xor.c : Multiple Devices driver for Linux * @@ -5,15 +6,6 @@ * Ingo Molnar, Matti Aarnio, Jakub Jelinek, Richard Henderson. * * Dispatch optimized RAID-5 checksumming functions. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * You should have received a copy of the GNU General Public License - * (for example /usr/src/linux/COPYING); if not, write to the Free - * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define BH_TRACE 0 diff --git a/crypto/xts.c b/crypto/xts.c index 33cf726df4ac..11211003db7e 100644 --- a/crypto/xts.c +++ b/crypto/xts.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* XTS: as defined in IEEE1619/D16 * http://grouper.ieee.org/groups/1619/email/pdf00086.pdf * (sector sizes which are not a multiple of 16 bytes are, @@ -7,11 +8,6 @@ * * Based on ecb.c * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. */ #include <crypto/internal/skcipher.h> #include <crypto/scatterwalk.h> diff --git a/crypto/zstd.c b/crypto/zstd.c index 2c04055e407f..f1e4c70c9d24 100644 --- a/crypto/zstd.c +++ b/crypto/zstd.c @@ -1,16 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Cryptographic API. * * Copyright (c) 2017-present, Facebook, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. */ #include <linux/crypto.h> #include <linux/init.h> |