1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3 * Copyright (c) 2024 Linaro Limited
4 * Author: Raymond Mao <raymond.mao@linaro.org>
5 */
6 #ifndef MD5_ALT_H
7 #define MD5_ALT_H
8
9 #include <image.h>
10 #include <u-boot/md5.h>
11
12 typedef MD5Context mbedtls_md5_context;
13
mbedtls_md5_init(mbedtls_md5_context * ctx)14 static inline void mbedtls_md5_init(mbedtls_md5_context *ctx)
15 {
16 }
17
mbedtls_md5_free(mbedtls_md5_context * ctx)18 static inline void mbedtls_md5_free(mbedtls_md5_context *ctx)
19 {
20 }
21
22 static inline void
mbedtls_md5_clone(mbedtls_md5_context * dst,const mbedtls_md5_context * src)23 mbedtls_md5_clone(mbedtls_md5_context *dst, const mbedtls_md5_context *src)
24 {
25 *dst = *src;
26 }
27
mbedtls_md5_starts(mbedtls_md5_context * ctx)28 static inline int mbedtls_md5_starts(mbedtls_md5_context *ctx)
29 {
30 MD5Init(ctx);
31 return 0;
32 }
33
mbedtls_md5_update(mbedtls_md5_context * ctx,const unsigned char * input,size_t ilen)34 static inline int mbedtls_md5_update(mbedtls_md5_context *ctx,
35 const unsigned char *input,
36 size_t ilen)
37 {
38 MD5Update(ctx, input, ilen);
39 return 0;
40 }
41
mbedtls_md5_finish(mbedtls_md5_context * ctx,unsigned char output[16])42 static inline int mbedtls_md5_finish(mbedtls_md5_context *ctx,
43 unsigned char output[16])
44 {
45 MD5Final(output, ctx);
46 return 0;
47 }
48
mbedtls_md5(const unsigned char * input,size_t ilen,unsigned char output[16])49 static inline int mbedtls_md5(const unsigned char *input,
50 size_t ilen,
51 unsigned char output[16])
52 {
53 md5_wd(input, ilen, output, CHUNKSZ_MD5);
54 return 0;
55 }
56
57 #endif /* md5_alt.h */
58