Mbed TLS v2.28.9
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md2.h
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1
10/*
11 * Copyright The Mbed TLS Contributors
12 * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
13 *
14 */
15#ifndef MBEDTLS_MD2_H
16#define MBEDTLS_MD2_H
17
18#if !defined(MBEDTLS_CONFIG_FILE)
19#include "mbedtls/config.h"
20#else
21#include MBEDTLS_CONFIG_FILE
22#endif
23
24#include <stddef.h>
25
26/* MBEDTLS_ERR_MD2_HW_ACCEL_FAILED is deprecated and should not be used. */
28#define MBEDTLS_ERR_MD2_HW_ACCEL_FAILED -0x002B
29
30#ifdef __cplusplus
31extern "C" {
32#endif
33
34#if !defined(MBEDTLS_MD2_ALT)
35// Regular implementation
36//
37
46typedef struct mbedtls_md2_context {
47 unsigned char cksum[16];
48 unsigned char state[48];
49 unsigned char buffer[16];
50 size_t left;
51}
53
54#else /* MBEDTLS_MD2_ALT */
55#include "md2_alt.h"
56#endif /* MBEDTLS_MD2_ALT */
57
69
81
94 const mbedtls_md2_context *src);
95
109
125 const unsigned char *input,
126 size_t ilen);
127
142 unsigned char output[16]);
143
157
158#if !defined(MBEDTLS_DEPRECATED_REMOVED)
159#if defined(MBEDTLS_DEPRECATED_WARNING)
160#define MBEDTLS_DEPRECATED __attribute__((deprecated))
161#else
162#define MBEDTLS_DEPRECATED
163#endif
177
193 const unsigned char *input,
194 size_t ilen);
195
210 unsigned char output[16]);
211
225
226#undef MBEDTLS_DEPRECATED
227#endif /* !MBEDTLS_DEPRECATED_REMOVED */
228
241int mbedtls_md2_ret(const unsigned char *input,
242 size_t ilen,
243 unsigned char output[16]);
244
245#if !defined(MBEDTLS_DEPRECATED_REMOVED)
246#if defined(MBEDTLS_DEPRECATED_WARNING)
247#define MBEDTLS_DEPRECATED __attribute__((deprecated))
248#else
249#define MBEDTLS_DEPRECATED
250#endif
265MBEDTLS_DEPRECATED void mbedtls_md2(const unsigned char *input,
266 size_t ilen,
267 unsigned char output[16]);
268
269#undef MBEDTLS_DEPRECATED
270#endif /* !MBEDTLS_DEPRECATED_REMOVED */
271
272#if defined(MBEDTLS_SELF_TEST)
273
284int mbedtls_md2_self_test(int verbose);
285
286#endif /* MBEDTLS_SELF_TEST */
287
288#ifdef __cplusplus
289}
290#endif
291
292#endif /* mbedtls_md2.h */
Configuration options (set of defines)
void mbedtls_md2_init(mbedtls_md2_context *ctx)
Initialize MD2 context.
MBEDTLS_DEPRECATED void mbedtls_md2_finish(mbedtls_md2_context *ctx, unsigned char output[16])
MD2 final digest.
int mbedtls_md2_self_test(int verbose)
Checkup routine.
void mbedtls_md2_clone(mbedtls_md2_context *dst, const mbedtls_md2_context *src)
Clone (the state of) an MD2 context.
int mbedtls_internal_md2_process(mbedtls_md2_context *ctx)
MD2 process data block (internal use only)
int mbedtls_md2_finish_ret(mbedtls_md2_context *ctx, unsigned char output[16])
MD2 final digest.
MBEDTLS_DEPRECATED void mbedtls_md2_process(mbedtls_md2_context *ctx)
MD2 process data block (internal use only)
void mbedtls_md2_free(mbedtls_md2_context *ctx)
Clear MD2 context.
#define MBEDTLS_DEPRECATED
Definition md2.h:162
struct mbedtls_md2_context mbedtls_md2_context
MD2 context structure.
MBEDTLS_DEPRECATED void mbedtls_md2(const unsigned char *input, size_t ilen, unsigned char output[16])
Output = MD2( input buffer )
int mbedtls_md2_ret(const unsigned char *input, size_t ilen, unsigned char output[16])
Output = MD2( input buffer )
int mbedtls_md2_starts_ret(mbedtls_md2_context *ctx)
MD2 context setup.
int mbedtls_md2_update_ret(mbedtls_md2_context *ctx, const unsigned char *input, size_t ilen)
MD2 process buffer.
MBEDTLS_DEPRECATED void mbedtls_md2_starts(mbedtls_md2_context *ctx)
MD2 context setup.
MBEDTLS_DEPRECATED void mbedtls_md2_update(mbedtls_md2_context *ctx, const unsigned char *input, size_t ilen)
MD2 process buffer.
MD2 context structure.
Definition md2.h:46
unsigned char cksum[16]
Definition md2.h:47
unsigned char state[48]
Definition md2.h:48
size_t left
Definition md2.h:50
unsigned char buffer[16]
Definition md2.h:49