s4:heimdal: remove unused heimdal/lib/hcrypto/evp-cc.c
authorStefan Metzmacher <metze@samba.org>
Tue, 11 May 2010 16:10:32 +0000 (18:10 +0200)
committerStefan Metzmacher <metze@samba.org>
Tue, 11 May 2010 16:11:05 +0000 (18:11 +0200)
metze

source4/heimdal/lib/hcrypto/evp-cc.c [deleted file]

diff --git a/source4/heimdal/lib/hcrypto/evp-cc.c b/source4/heimdal/lib/hcrypto/evp-cc.c
deleted file mode 100644 (file)
index f1da225..0000000
+++ /dev/null
@@ -1,659 +0,0 @@
-/*
- * Copyright (c) 2008 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
- *
- * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the Institute nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/* CommonCrypto provider */
-
-#ifdef __APPLE__
-
-#include "config.h"
-
-#include <sys/types.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-#include <CommonCrypto/CommonDigest.h>
-#endif
-#include <CommonCrypto/CommonCryptor.h>
-
-#include <evp.h>
-#include <evp-cc.h>
-
-/*
- *
- */
-
-struct cc_key {
-    CCCryptorRef href;
-};
-
-static int
-cc_do_cipher(EVP_CIPHER_CTX *ctx,
-            unsigned char *out,
-            const unsigned char *in,
-            unsigned int size)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    CCCryptorStatus ret;
-    size_t moved;
-
-    memcpy(out, in, size);
-
-    ret = CCCryptorUpdate(cc->href, in, size, out, size, &moved);
-    if (ret)
-       return 0;
-
-    if (moved != size)
-       return 0;
-
-    return 1;
-}
-
-static int
-cc_cleanup(EVP_CIPHER_CTX *ctx)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    if (cc->href)
-       CCCryptorRelease(cc->href);
-    return 1;
-}
-
-static int
-init_cc_key(int encp, CCAlgorithm alg, const void *key,
-           size_t keylen, const void *iv, CCCryptorRef *ref)
-{
-    CCOperation op = encp ? kCCEncrypt : kCCDecrypt;
-    CCCryptorStatus ret;
-
-    if (*ref) {
-       if (key == NULL && iv) {
-           CCCryptorReset(*ref, iv);
-           return 1;
-       }
-       CCCryptorRelease(*ref);
-    }
-
-    ret = CCCryptorCreate(op, alg, 0, key, keylen, iv, ref);
-    if (ret)
-       return 0;
-    return 1;
-}
-
-static int
-cc_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx,
-                    const unsigned char * key,
-                    const unsigned char * iv,
-                    int encp)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    return init_cc_key(encp, kCCAlgorithm3DES, key, kCCKeySize3DES, iv, &cc->href);
-}
-
-/**
- * The tripple DES cipher type (Apple CommonCrypto provider)
- *
- * @return the DES-EDE3-CBC EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_des_ede3_cbc(void)
-{
-    static const EVP_CIPHER des_ede3_cbc = {
-       0,
-       8,
-       24,
-       8,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_des_ede3_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &des_ede3_cbc;
-}
-
-/*
- *
- */
-
-static int
-cc_des_cbc_init(EVP_CIPHER_CTX *ctx,
-               const unsigned char * key,
-               const unsigned char * iv,
-               int encp)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    return init_cc_key(encp, kCCAlgorithmDES, key, kCCBlockSizeDES, iv, &cc->href);
-}
-
-/**
- * The DES cipher type (Apple CommonCrypto provider)
- *
- * @return the DES-CBC EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_des_cbc(void)
-{
-    static const EVP_CIPHER des_ede3_cbc = {
-       0,
-       kCCBlockSizeDES,
-       kCCBlockSizeDES,
-       kCCBlockSizeDES,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_des_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &des_ede3_cbc;
-}
-
-/*
- *
- */
-
-static int
-cc_aes_cbc_init(EVP_CIPHER_CTX *ctx,
-               const unsigned char * key,
-               const unsigned char * iv,
-               int encp)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    return init_cc_key(encp, kCCAlgorithmAES128, key, ctx->cipher->key_len, iv, &cc->href);
-}
-
-/**
- * The AES-128 cipher type (Apple CommonCrypto provider)
- *
- * @return the AES-128-CBC EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_aes_128_cbc(void)
-{
-    static const EVP_CIPHER c = {
-       0,
-       kCCBlockSizeAES128,
-       kCCKeySizeAES128,
-       kCCBlockSizeAES128,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_aes_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &c;
-}
-
-/**
- * The AES-192 cipher type (Apple CommonCrypto provider)
- *
- * @return the AES-192-CBC EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_aes_192_cbc(void)
-{
-    static const EVP_CIPHER c = {
-       0,
-       kCCBlockSizeAES128,
-       kCCKeySizeAES192,
-       kCCBlockSizeAES128,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_aes_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &c;
-}
-
-/**
- * The AES-256 cipher type (Apple CommonCrypto provider)
- *
- * @return the AES-256-CBC EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_aes_256_cbc(void)
-{
-    static const EVP_CIPHER c = {
-       0,
-       kCCBlockSizeAES128,
-       kCCKeySizeAES256,
-       kCCBlockSizeAES128,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_aes_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &c;
-}
-
-/*
- *
- */
-
-#ifdef COMMONCRYPTO_SUPPORTS_RC2
-static int
-cc_rc2_cbc_init(EVP_CIPHER_CTX *ctx,
-               const unsigned char * key,
-               const unsigned char * iv,
-               int encp)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    return init_cc_key(encp, kCCAlgorithmRC2, key, ctx->cipher->key_len, iv, &cc->href);
-}
-#endif
-
-/**
- * The RC2 cipher type - common crypto
- *
- * @return the RC2 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-
-const EVP_CIPHER *
-EVP_cc_rc2_cbc(void)
-{
-#ifdef COMMONCRYPTO_SUPPORTS_RC2
-    static const EVP_CIPHER rc2_cbc = {
-       0,
-       kCCBlockSizeRC2,
-       16,
-       kCCBlockSizeRC2,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_rc2_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &rc2_cbc;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The RC2-40 cipher type - common crypto
- *
- * @return the RC2-40 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-
-const EVP_CIPHER *
-EVP_cc_rc2_40_cbc(void)
-{
-#ifdef COMMONCRYPTO_SUPPORTS_RC2
-    static const EVP_CIPHER rc2_40_cbc = {
-       0,
-       kCCBlockSizeRC2,
-       5,
-       kCCBlockSizeRC2,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_rc2_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &rc2_40_cbc;
-#else
-    return NULL;
-#endif
-}
-
-
-/**
- * The RC2-64 cipher type - common crypto
- *
- * @return the RC2-64 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-
-const EVP_CIPHER *
-EVP_cc_rc2_64_cbc(void)
-{
-#ifdef COMMONCRYPTO_SUPPORTS_RC2
-    static const EVP_CIPHER rc2_64_cbc = {
-       0,
-       kCCBlockSizeRC2,
-       8,
-       kCCBlockSizeRC2,
-       EVP_CIPH_CBC_MODE|EVP_CIPH_ALWAYS_CALL_INIT,
-       cc_rc2_cbc_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &rc2_64_cbc;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The CommonCrypto md2 provider
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_MD *
-EVP_cc_md2(void)
-{
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-    static const struct hc_evp_md md2 = {
-       CC_MD2_DIGEST_LENGTH,
-       CC_MD2_BLOCK_BYTES,
-       sizeof(CC_MD2_CTX),
-       (hc_evp_md_init)CC_MD2_Init,
-       (hc_evp_md_update)CC_MD2_Update,
-       (hc_evp_md_final)CC_MD2_Final,
-       (hc_evp_md_cleanup)NULL
-    };
-    return &md2;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The CommonCrypto md4 provider
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_MD *
-EVP_cc_md4(void)
-{
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-    static const struct hc_evp_md md4 = {
-       CC_MD4_DIGEST_LENGTH,
-       CC_MD4_BLOCK_BYTES,
-       sizeof(CC_MD4_CTX),
-       (hc_evp_md_init)CC_MD4_Init,
-       (hc_evp_md_update)CC_MD4_Update,
-       (hc_evp_md_final)CC_MD4_Final,
-       (hc_evp_md_cleanup)NULL
-    };
-    return &md4;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The CommonCrypto md5 provider
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_MD *
-EVP_cc_md5(void)
-{
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-    static const struct hc_evp_md md5 = {
-       CC_MD5_DIGEST_LENGTH,
-       CC_MD5_BLOCK_BYTES,
-       sizeof(CC_MD5_CTX),
-       (hc_evp_md_init)CC_MD5_Init,
-       (hc_evp_md_update)CC_MD5_Update,
-       (hc_evp_md_final)CC_MD5_Final,
-       (hc_evp_md_cleanup)NULL
-    };
-    return &md5;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The CommonCrypto sha1 provider
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_MD *
-EVP_cc_sha1(void)
-{
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-    static const struct hc_evp_md sha1 = {
-       CC_SHA1_DIGEST_LENGTH,
-       CC_SHA1_BLOCK_BYTES,
-       sizeof(CC_SHA1_CTX),
-       (hc_evp_md_init)CC_SHA1_Init,
-       (hc_evp_md_update)CC_SHA1_Update,
-       (hc_evp_md_final)CC_SHA1_Final,
-       (hc_evp_md_cleanup)NULL
-    };
-    return &sha1;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The CommonCrypto sha256 provider
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_MD *
-EVP_cc_sha256(void)
-{
-#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
-    static const struct hc_evp_md sha256 = {
-       CC_SHA256_DIGEST_LENGTH,
-       CC_SHA256_BLOCK_BYTES,
-       sizeof(CC_SHA256_CTX),
-       (hc_evp_md_init)CC_SHA256_Init,
-       (hc_evp_md_update)CC_SHA256_Update,
-       (hc_evp_md_final)CC_SHA256_Final,
-       (hc_evp_md_cleanup)NULL
-    };
-    return &sha256;
-#else
-    return NULL;
-#endif
-}
-
-/**
- * The Camellia-128 cipher type - CommonCrypto
- *
- * @return the Camellia-128 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_camellia_128_cbc(void)
-{
-    return NULL;
-}
-
-/**
- * The Camellia-198 cipher type - CommonCrypto
- *
- * @return the Camellia-198 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_camellia_192_cbc(void)
-{
-    return NULL;
-}
-
-/**
- * The Camellia-256 cipher type - CommonCrypto
- *
- * @return the Camellia-256 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_camellia_256_cbc(void)
-{
-    return NULL;
-}
-
-/*
- *
- */
-
-static int
-cc_rc4_init(EVP_CIPHER_CTX *ctx,
-           const unsigned char * key,
-           const unsigned char * iv,
-           int encp)
-{
-    struct cc_key *cc = ctx->cipher_data;
-    return init_cc_key(encp, kCCAlgorithmRC4, key, ctx->key_len, iv, &cc->href);
-}
-
-/**
- * The RC4 cipher type (Apple CommonCrypto provider)
- *
- * @return the RC4 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_rc4(void)
-{
-    static const EVP_CIPHER rc4 = {
-       0,
-       1,
-       16,
-       0,
-       EVP_CIPH_STREAM_CIPHER|EVP_CIPH_VARIABLE_LENGTH,
-       cc_rc4_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &rc4;
-}
-
-
-/**
- * The RC4-40 cipher type (Apple CommonCrypto provider)
- *
- * @return the RC4 EVP_CIPHER pointer.
- *
- * @ingroup hcrypto_evp
- */
-
-const EVP_CIPHER *
-EVP_cc_rc4_40(void)
-{
-    static const EVP_CIPHER rc4_40 = {
-       0,
-       1,
-       5,
-       0,
-       EVP_CIPH_STREAM_CIPHER|EVP_CIPH_VARIABLE_LENGTH,
-       cc_rc4_init,
-       cc_do_cipher,
-       cc_cleanup,
-       sizeof(struct cc_key),
-       NULL,
-       NULL,
-       NULL,
-       NULL
-    };
-    return &rc4_40;
-}
-
-#endif /* __APPLE__ */
-