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Remove internal function md_process()

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It was already marked as internal use only, and no longer used
internally. Also, it won't work when we dispatch to PSA.

Remove it before the MD_LIGHT split to avoid a corner case: it's
technically a hashing function, no HMAC or extra metadata, but we still
don't want it in MD_LIGHT really.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
This commit is contained in:
Manuel Pégourié-Gonnard
2023-02-16 18:44:46 +01:00
parent e2a9f86755
commit ba2412fd21
4 changed files with 6 additions and 59 deletions
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40
library/md.c
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@ -774,46 +774,6 @@ cleanup:
return ret;
}
int mbedtls_md_process(mbedtls_md_context_t *ctx, const unsigned char *data)
{
if (ctx == NULL || ctx->md_info == NULL) {
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
switch (ctx->md_info->type) {
#if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
return mbedtls_internal_md5_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
return mbedtls_internal_ripemd160_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
return mbedtls_internal_sha1_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
return mbedtls_internal_sha256_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
return mbedtls_internal_sha256_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
return mbedtls_internal_sha512_process(ctx->md_ctx, data);
#endif
#if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
return mbedtls_internal_sha512_process(ctx->md_ctx, data);
#endif
default:
return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
unsigned char mbedtls_md_get_size(const mbedtls_md_info_t *md_info)
{
if (md_info == NULL) {