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e1178600 SL |
1 | /* |
2 | * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved. | |
3 | * | |
4 | * Licensed under the Apache License 2.0 (the "License"). You may not use | |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
8 | */ | |
9 | ||
291850b4 MC |
10 | /* |
11 | * Camellia low level APIs are deprecated for public use, but still ok for | |
12 | * internal use. | |
13 | */ | |
14 | #include "internal/deprecated.h" | |
15 | ||
e1178600 SL |
16 | /* Dispatch functions for CAMELLIA cipher modes ecb, cbc, ofb, cfb, ctr */ |
17 | ||
4a42e264 | 18 | #include "cipher_camellia.h" |
af3e7e1b | 19 | #include "prov/implementations.h" |
e1178600 | 20 | |
e1178600 SL |
21 | static OSSL_OP_cipher_freectx_fn camellia_freectx; |
22 | static OSSL_OP_cipher_dupctx_fn camellia_dupctx; | |
23 | ||
24 | static void camellia_freectx(void *vctx) | |
25 | { | |
26 | PROV_CAMELLIA_CTX *ctx = (PROV_CAMELLIA_CTX *)vctx; | |
27 | ||
28 | OPENSSL_clear_free(ctx, sizeof(*ctx)); | |
29 | } | |
30 | ||
31 | static void *camellia_dupctx(void *ctx) | |
32 | { | |
33 | PROV_CAMELLIA_CTX *in = (PROV_CAMELLIA_CTX *)ctx; | |
34 | PROV_CAMELLIA_CTX *ret = OPENSSL_malloc(sizeof(*ret)); | |
35 | ||
36 | if (ret == NULL) { | |
37 | ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE); | |
38 | return NULL; | |
39 | } | |
f75abcc0 | 40 | in->base.hw->copyctx(&ret->base, &in->base); |
e1178600 SL |
41 | |
42 | return ret; | |
43 | } | |
44 | ||
45 | /* camellia256ecb_functions */ | |
46 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ecb, ECB, 0, 256, 128, 0, block) | |
47 | /* camellia192ecb_functions */ | |
48 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ecb, ECB, 0, 192, 128, 0, block) | |
49 | /* camellia128ecb_functions */ | |
50 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ecb, ECB, 0, 128, 128, 0, block) | |
51 | /* camellia256cbc_functions */ | |
52 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cbc, CBC, 0, 256, 128, 128, block) | |
53 | /* camellia192cbc_functions */ | |
54 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cbc, CBC, 0, 192, 128, 128, block) | |
55 | /* camellia128cbc_functions */ | |
56 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cbc, CBC, 0, 128, 128, 128, block) | |
57 | /* camellia256ofb_functions */ | |
58 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ofb, OFB, 0, 256, 8, 128, stream) | |
59 | /* camellia192ofb_functions */ | |
60 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ofb, OFB, 0, 192, 8, 128, stream) | |
61 | /* camellia128ofb_functions */ | |
62 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ofb, OFB, 0, 128, 8, 128, stream) | |
63 | /* camellia256cfb_functions */ | |
64 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb, CFB, 0, 256, 8, 128, stream) | |
65 | /* camellia192cfb_functions */ | |
66 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb, CFB, 0, 192, 8, 128, stream) | |
67 | /* camellia128cfb_functions */ | |
68 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb, CFB, 0, 128, 8, 128, stream) | |
69 | /* camellia256cfb1_functions */ | |
70 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb1, CFB, 0, 256, 8, 128, stream) | |
71 | /* camellia192cfb1_functions */ | |
72 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb1, CFB, 0, 192, 8, 128, stream) | |
73 | /* camellia128cfb1_functions */ | |
74 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb1, CFB, 0, 128, 8, 128, stream) | |
75 | /* camellia256cfb8_functions */ | |
76 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb8, CFB, 0, 256, 8, 128, stream) | |
77 | /* camellia192cfb8_functions */ | |
78 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb8, CFB, 0, 192, 8, 128, stream) | |
79 | /* camellia128cfb8_functions */ | |
80 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, cfb8, CFB, 0, 128, 8, 128, stream) | |
81 | /* camellia256ctr_functions */ | |
82 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ctr, CTR, 0, 256, 8, 128, stream) | |
83 | /* camellia192ctr_functions */ | |
84 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ctr, CTR, 0, 192, 8, 128, stream) | |
85 | /* camellia128ctr_functions */ | |
86 | IMPLEMENT_generic_cipher(camellia, CAMELLIA, ctr, CTR, 0, 128, 8, 128, stream) | |
87 |