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| author | Mikko Herranen <mh1@iki.fi> | 2007-11-26 17:12:07 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2008-01-11 00:16:23 +0300 |
| commit | e3a4ea4fd2e5f154ae9233f1ce30e7564e5cbcfc (patch) | |
| tree | 8564aa42c333db6170cdc5dfc93e7a82bc315b27 /crypto/tcrypt.h | |
| parent | ff85a8082f0665fe6f79d50eb79bdccb98cabfa2 (diff) | |
| download | linux-e3a4ea4fd2e5f154ae9233f1ce30e7564e5cbcfc.tar.xz | |
[CRYPTO] tcrypt: Add aead support
Add AEAD support to tcrypt, needed by GCM.
Signed-off-by: Mikko Herranen <mh1@iki.fi>
Reviewed-by: Mika Kukkonen <mika.kukkonen@nsn.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/tcrypt.h')
| -rw-r--r-- | crypto/tcrypt.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h index 6ffc411bf464..865196a648a0 100644 --- a/crypto/tcrypt.h +++ b/crypto/tcrypt.h @@ -6,12 +6,14 @@ * * 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. * + * 2007-11-13 Added AEAD support * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests * 2004-08-09 Cipher speed tests by Reyk Floeter <reyk@vantronix.net> * 2003-09-14 Changes by Kartikey Mahendra Bhatt @@ -51,6 +53,26 @@ struct cipher_testvec { unsigned short rlen; }; +struct aead_testvec { + char key[MAX_KEYLEN] __attribute__ ((__aligned__(4))); + char iv[MAX_IVLEN]; + char input[512]; + char assoc[512]; + char result[512]; + char tag[128]; + unsigned char tap[MAX_TAP]; + unsigned char atap[MAX_TAP]; + int np; + int anp; + unsigned char fail; + unsigned char wk; /* weak key flag */ + unsigned char klen; + unsigned short ilen; + unsigned short alen; + unsigned short rlen; + unsigned short tlen; +}; + struct cipher_speed { unsigned char klen; unsigned int blen; |