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authorShane Lontis <shane.lontis@oracle.com>2019-08-26 17:05:08 +1000
committerShane Lontis <shane.lontis@oracle.com>2019-08-26 17:05:08 +1000
commit4a42e2640499ce46d2733c4316c5fe4594a37c54 (patch)
treefe7235c50a838af626b46199beed5f85cb4e8b94 /providers/default/ciphers/cipher_camellia_hw_t4.inc
parent37a830e729f56cfc7b893f321880ac52f1b35cdb (diff)
Cleanup ciphers and Add 3des ciphers.
Moved the relevant ciphers into default and restructed headers to allow the move. This removed most of the cases of #ifdef NO_XXX (which are now specified in build.info) Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9482)
Diffstat (limited to 'providers/default/ciphers/cipher_camellia_hw_t4.inc')
-rw-r--r--providers/default/ciphers/cipher_camellia_hw_t4.inc83
1 files changed, 83 insertions, 0 deletions
diff --git a/providers/default/ciphers/cipher_camellia_hw_t4.inc b/providers/default/ciphers/cipher_camellia_hw_t4.inc
new file mode 100644
index 0000000000..24e104646b
--- /dev/null
+++ b/providers/default/ciphers/cipher_camellia_hw_t4.inc
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2001-2019 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*-
+ * Fujitsu SPARC64 X support for camellia modes.
+ * This file is included by cipher_camellia_hw.c
+ */
+
+static int cipher_hw_camellia_t4_initkey(PROV_CIPHER_CTX *dat,
+ const unsigned char *key,
+ size_t keylen)
+{
+ int ret = 0, bits, mode = dat->mode;
+ PROV_CAMELLIA_CTX *adat = (PROV_CAMELLIA_CTX *)dat;
+ CAMELLIA_KEY *ks = &adat->ks.ks;
+
+ dat->ks = ks;
+ bits = keylen * 8;
+
+ cmll_t4_set_key(key, bits, ks);
+
+ if (dat->enc || (mode != EVP_CIPH_ECB_MODE && mode != EVP_CIPH_CBC_MODE)) {
+ dat->block = (block128_f) cmll_t4_encrypt;
+ switch (bits) {
+ case 128:
+ if (mode == EVP_CIPH_CBC_MODE)
+ dat->stream.cbc = (cbc128_f) cmll128_t4_cbc_encrypt;
+ else if (mode == EVP_CIPH_CTR_MODE)
+ dat->stream.ctr = (ctr128_f) cmll128_t4_ctr32_encrypt;
+ else
+ dat->stream.cbc = NULL;
+ break;
+ case 192:
+ case 256:
+ if (mode == EVP_CIPH_CBC_MODE)
+ dat->stream.cbc = (cbc128_f) cmll256_t4_cbc_encrypt;
+ else if (mode == EVP_CIPH_CTR_MODE)
+ dat->stream.ctr = (ctr128_f) cmll256_t4_ctr32_encrypt;
+ else
+ dat->stream.cbc = NULL;
+ break;
+ default:
+ ret = -1;
+ break;
+ }
+ } else {
+ dat->block = (block128_f) cmll_t4_decrypt;
+ switch (bits) {
+ case 128:
+ dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ?
+ (cbc128_f) cmll128_t4_cbc_decrypt : NULL;
+ break;
+ case 192:
+ case 256:
+ dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ?
+ (cbc128_f) cmll256_t4_cbc_decrypt : NULL;
+ break;
+ default:
+ ret = -1;
+ break;
+ }
+ }
+ if (ret < 0) {
+ ERR_raise(ERR_LIB_PROV, EVP_R_CAMELLIA_KEY_SETUP_FAILED);
+ return 0;
+ }
+ return 1;
+}
+
+#define PROV_CIPHER_HW_declare(mode) \
+static const PROV_CIPHER_HW t4_camellia_##mode = { \
+ cipher_hw_camellia_t4_initkey, \
+ cipher_hw_generic_##mode \
+};
+#define PROV_CIPHER_HW_select(mode) \
+if (SPARC_CMLL_CAPABLE) \
+ return &t4_camellia_##mode;