- moved to hmac

diff --git a/Source/charon/transforms/prfs/prf.c b/Source/charon/transforms/prfs/prf.c
deleted file mode 100644 (file)
index d5f480f..0000000
--- a/Source/charon/transforms/prfs/prf.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/**
- * @file prf.c
- * 
- * @brief Generic interface for pseudo-random-functions
- * 
- */
-
-/*
- * Copyright (C) 2005 Jan Hutter, Martin Willi
- * Hochschule fuer Technik Rapperswil
- *
- * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * 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 "prf.h"
-
-#include "prf_hmac_sha1.h"
-
-
-/*
- * Described in header
- */
-prf_t *prf_create(pseudo_random_function_t pseudo_random_function, chunk_t key)
-{
-       switch (pseudo_random_function)
-       {
-               case PRF_HMAC_SHA1:
-               {
-                       return (prf_t*)prf_hmac_sha1_create(key);
-               }
-               case PRF_HMAC_MD5:
-               case PRF_HMAC_TIGER:
-               case PRF_AES128_CBC:
-               default:
-                       return NULL;
-       }
-}
-
-
-
-
-

diff --git a/Source/charon/transforms/prfs/prf.h b/Source/charon/transforms/prfs/prf.h
deleted file mode 100644 (file)
index 537b05a..0000000
--- a/Source/charon/transforms/prfs/prf.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * @file prf.h
- * 
- * @brief Generic interface for pseudo-random-functions
- * 
- */
-
-/*
- * Copyright (C) 2005 Jan Hutter, Martin Willi
- * Hochschule fuer Technik Rapperswil
- *
- * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * 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.
- */
-
-#ifndef PRF_H_
-#define PRF_H_
-
-#include "../../payloads/transform_substructure.h"
-
-
-/**
- * Object representing a diffie hellman exchange
- */
-typedef struct prf_s prf_t;
-
-struct prf_s {
-       /**
-        * @brief generates pseudo random bytes and writes them
-        * in the buffer
-        * 
-        * @param this                  calling prf
-        * @param seed                  a chunk containing the seed for the next bytes
-        * @param [out]buffer   pointer where the generated bytes will be written
-        * @return                              
-        *                                              - SUCCESS in any case
-        */
-       status_t (*get_bytes) (prf_t *this, chunk_t seed, u_int8_t *buffer);
-       
-       /**
-        * @brief generates pseudo random bytes and allocate space for them
-        * 
-        * @param this                  calling prf
-        * @param seed                  a chunk containing the seed for the next bytes
-        * @param [out]chunk    chunk which will hold generated bytes
-        * @return                              
-        *                                              - SUCCESS in any case
-        *                                              - OUT_OF_RES if space could not be allocated
-        */
-       status_t (*allocate_bytes) (prf_t *this, chunk_t seed, chunk_t *chunk);
-       
-       /**
-        * @brief get the block size of this prf
-        * 
-        * @param this                  calling prf
-        * @return                              block size in bytes
-        */
-       size_t (*get_block_size) (prf_t *this);
-       
-       /**
-        * @brief Destroys a prf object.
-        *
-        * @param this  prf_t object to destroy
-        * @return              
-        *                              SUCCESS in any case
-        */
-       status_t (*destroy) (prf_t *this);
-};
-
-/**
- * Creates a new prf_t object
- * 
- * @param pseudo_random_function       Algorithm to use
- * @param key                                          A chunk containing the key
- * @return
- *                                                                     - prf_t if successfully
- *                                                                     - NULL if out of ressources or prf not supported
- */
-prf_t *prf_create(pseudo_random_function_t pseudo_random_function, chunk_t key);
-
-#endif /*PRF_H_*/