packages: clean up the package folder

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37007 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 310 deletions

diff --git a/package/platform/lantiq/ltq-deu/src/ifxmips_md5.c b/package/platform/lantiq/ltq-deu/src/ifxmips_md5.c
deleted file mode 100644
index 591389fd56..0000000000
--- a/package/platform/lantiq/ltq-deu/src/ifxmips_md5.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/******************************************************************************
-**
-** FILE NAME    : ifxmips_md5.c
-** PROJECT      : IFX UEIP
-** MODULES      : DEU Module for UEIP
-**
-** DATE         : September 8, 2009
-** AUTHOR       : Mohammad Firdaus
-** DESCRIPTION  : Data Encryption Unit Driver
-** COPYRIGHT    :       Copyright (c) 2009
-**                      Infineon Technologies AG
-**                      Am Campeon 1-12, 85579 Neubiberg, Germany
-**
-**    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.
-**
-** HISTORY
-** $Date        $Author             $Comment
-** 08,Sept 2009 Mohammad Firdaus    Initial UEIP release
-*******************************************************************************/
-/*!
-  \defgroup    IFX_DEU IFX_DEU_DRIVERS
-  \ingroup API
-  \brief ifx deu driver module
-*/
-
-/*!
-  \file		ifxmips_md5.c
-  \ingroup 	IFX_DEU
-  \brief 	MD5 encryption deu driver file 
-*/
-
-/*!
-  \defgroup IFX_MD5_FUNCTIONS IFX_MD5_FUNCTIONS
-  \ingroup IFX_DEU
-  \brief ifx deu MD5 functions
-*/
-
-/*Project header files */
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/crypto.h>
-#include <linux/types.h>
-#include <crypto/internal/hash.h>
-#include <asm/byteorder.h>
-
-/* Project header */
-#if defined(CONFIG_DANUBE)
-#include "ifxmips_deu_danube.h"
-#elif defined(CONFIG_AR9)
-#include "ifxmips_deu_ar9.h"
-#elif defined(CONFIG_VR9) || defined(CONFIG_AR10)
-#include "ifxmips_deu_vr9.h"
-#else
-#error "Plaform Unknwon!"
-#endif
-
-#define MD5_DIGEST_SIZE     16
-#define MD5_HMAC_BLOCK_SIZE 64
-#define MD5_BLOCK_WORDS     16
-#define MD5_HASH_WORDS      4
-#define HASH_START   IFX_HASH_CON
-
-static spinlock_t lock;
-#define CRTCL_SECT_INIT        spin_lock_init(&lock)
-#define CRTCL_SECT_START       spin_lock_irqsave(&lock, flag)
-#define CRTCL_SECT_END         spin_unlock_irqrestore(&lock, flag)
-
-//#define CRYPTO_DEBUG
-#ifdef CRYPTO_DEBUG
-extern char debug_level;
-#define DPRINTF(level, format, args...) if (level < debug_level) printk(KERN_INFO "[%s %s %d]: " format, __FILE__, __func__, __LINE__, ##args);
-#else
-#define DPRINTF(level, format, args...)
-#endif
-
-struct md5_ctx {
-    int started;
-    u32 hash[MD5_HASH_WORDS];
-    u32 block[MD5_BLOCK_WORDS];
-    u64 byte_count;
-};
-
-extern int disable_deudma;
-
-/*! \fn static u32 endian_swap(u32 input)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief perform dword level endian swap   
- *  \param input value of dword that requires to be swapped  
-*/ 
-static u32 endian_swap(u32 input)
-{
-    u8 *ptr = (u8 *)&input;
-    
-    return ((ptr[3] << 24) | (ptr[2] << 16) | (ptr[1] << 8) | ptr[0]);     
-}
-
-/*! \fn static void md5_transform(u32 *hash, u32 const *in)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief main interface to md5 hardware   
- *  \param hash current hash value  
- *  \param in 64-byte block of input  
-*/                                 
-static void md5_transform(struct md5_ctx *mctx, u32 *hash, u32 const *in)
-{
-    int i;
-    volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START;
-    unsigned long flag;
-
-    CRTCL_SECT_START;
-
-    if (mctx->started) { 
-        hashs->D1R = endian_swap(*((u32 *) hash + 0));
-    	hashs->D2R = endian_swap(*((u32 *) hash + 1));
-        hashs->D3R = endian_swap(*((u32 *) hash + 2));
-        hashs->D4R = endian_swap(*((u32 *) hash + 3));
-    }
-
-    for (i = 0; i < 16; i++) {
-        hashs->MR = endian_swap(in[i]);
-//	printk("in[%d]: %08x\n", i, endian_swap(in[i]));
-    };
-
-    //wait for processing
-    while (hashs->controlr.BSY) {
-        // this will not take long
-    }
-
-    *((u32 *) hash + 0) = endian_swap (hashs->D1R);
-    *((u32 *) hash + 1) = endian_swap (hashs->D2R);
-    *((u32 *) hash + 2) = endian_swap (hashs->D3R);
-    *((u32 *) hash + 3) = endian_swap (hashs->D4R);
-
-    mctx->started = 1; 
-
-    CRTCL_SECT_END;
-}
-
-/*! \fn static inline void md5_transform_helper(struct md5_ctx *ctx)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief interfacing function for md5_transform()   
- *  \param ctx crypto context  
-*/                                 
-static inline void md5_transform_helper(struct md5_ctx *ctx)
-{
-    //le32_to_cpu_array(ctx->block, sizeof(ctx->block) / sizeof(u32));
-    md5_transform(ctx, ctx->hash, ctx->block);
-}
-
-/*! \fn static void md5_init(struct crypto_tfm *tfm)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief initialize md5 hardware   
- *  \param tfm linux crypto algo transform  
-*/                                 
-static int md5_init(struct shash_desc *desc)
-{
-    struct md5_ctx *mctx = shash_desc_ctx(desc);
-    volatile struct deu_hash_t *hash = (struct deu_hash_t *) HASH_START;
-
-    hash->controlr.ENDI = 0;
-    hash->controlr.SM = 1;
-    hash->controlr.ALGO = 1;    // 1 = md5  0 = sha1
-    hash->controlr.INIT = 1;    // Initialize the hash operation by writing a '1' to the INIT bit.
-
-    mctx->byte_count = 0;
-    mctx->started = 0;
-    return 0;
-}
-
-/*! \fn static void md5_update(struct crypto_tfm *tfm, const u8 *data, unsigned int len)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief on-the-fly md5 computation   
- *  \param tfm linux crypto algo transform  
- *  \param data input data  
- *  \param len size of input data  
-*/                                 
-static int md5_update(struct shash_desc *desc, const u8 *data, unsigned int len)
-{
-    struct md5_ctx *mctx = shash_desc_ctx(desc);
-    const u32 avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f);
-
-    mctx->byte_count += len;
-
-    if (avail > len) {
-        memcpy((char *)mctx->block + (sizeof(mctx->block) - avail),
-               data, len);
-        return 0;
-    }
-
-    memcpy((char *)mctx->block + (sizeof(mctx->block) - avail),
-           data, avail);
-
-    md5_transform_helper(mctx);
-    data += avail;
-    len -= avail;
-
-    while (len >= sizeof(mctx->block)) {
-        memcpy(mctx->block, data, sizeof(mctx->block));
-        md5_transform_helper(mctx);
-        data += sizeof(mctx->block);
-        len -= sizeof(mctx->block);
-    }
-
-    memcpy(mctx->block, data, len);
-    return 0;
-}
-
-/*! \fn static void md5_final(struct crypto_tfm *tfm, u8 *out)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief compute final md5 value   
- *  \param tfm linux crypto algo transform  
- *  \param out final md5 output value  
-*/                                 
-static int md5_final(struct shash_desc *desc, u8 *out)
-{
-    struct md5_ctx *mctx = shash_desc_ctx(desc);
-    const unsigned int offset = mctx->byte_count & 0x3f;
-    char *p = (char *)mctx->block + offset;
-    int padding = 56 - (offset + 1);
-    volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START;
-    unsigned long flag;
-
-    *p++ = 0x80;
-    if (padding < 0) {
-        memset(p, 0x00, padding + sizeof (u64));
-        md5_transform_helper(mctx);
-        p = (char *)mctx->block;
-        padding = 56;
-    }
-
-    memset(p, 0, padding);
-    mctx->block[14] = endian_swap(mctx->byte_count << 3);
-    mctx->block[15] = endian_swap(mctx->byte_count >> 29);
-
-#if 0
-    le32_to_cpu_array(mctx->block, (sizeof(mctx->block) -
-                      sizeof(u64)) / sizeof(u32));
-#endif
-
-    md5_transform(mctx, mctx->hash, mctx->block);                                                 
-
-    CRTCL_SECT_START;
-
-    *((u32 *) out + 0) = endian_swap (hashs->D1R);
-    *((u32 *) out + 1) = endian_swap (hashs->D2R);
-    *((u32 *) out + 2) = endian_swap (hashs->D3R);
-    *((u32 *) out + 3) = endian_swap (hashs->D4R);
-
-    CRTCL_SECT_END;
-
-    // Wipe context
-    memset(mctx, 0, sizeof(*mctx));
-
-    return 0;
-}
-
-/*
- * \brief MD5 function mappings
-*/
-static struct shash_alg ifxdeu_md5_alg = {
-    .digestsize         =       MD5_DIGEST_SIZE,
-    .init               =       md5_init,
-    .update             =       md5_update,
-    .final              =       md5_final,
-    .descsize           =       sizeof(struct md5_ctx),
-    .base               =       {
-                .cra_name       =       "md5",
-                .cra_driver_name=       "ifxdeu-md5",
-                .cra_flags      =       CRYPTO_ALG_TYPE_DIGEST,
-                .cra_blocksize  =       MD5_HMAC_BLOCK_SIZE,
-                .cra_module     =       THIS_MODULE,
-    }
-};
-
-/*! \fn int __init ifxdeu_init_md5 (void)
- *  \ingroup IFX_MD5_FUNCTIONS
- *  \brief initialize md5 driver   
-*/                                 
-int __init ifxdeu_init_md5 (void)
-{
-    int ret = -ENOSYS;
-
-
-    if ((ret = crypto_register_shash(&ifxdeu_md5_alg)))
-        goto md5_err;
-
-    CRTCL_SECT_INIT;
-
-    printk (KERN_NOTICE "IFX DEU MD5 initialized%s.\n", disable_deudma ? "" : " (DMA)");
-    return ret;
-
-md5_err:
-    printk(KERN_ERR "IFX DEU MD5 initialization failed!\n");
-    return ret;
-}
-
-/*! \fn void __exit ifxdeu_fini_md5 (void)
-  * \ingroup IFX_MD5_FUNCTIONS
-  * \brief unregister md5 driver   
-*/                  
-               
-void __exit ifxdeu_fini_md5 (void)
-{
-    crypto_unregister_shash(&ifxdeu_md5_alg);
-
-}
-