diff options
author | vnugent <public@vaughnnugent.com> | 2024-04-23 18:19:31 -0400 |
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committer | vnugent <public@vaughnnugent.com> | 2024-04-23 18:19:31 -0400 |
commit | 7cb7a93de4f6f5e741bc5129e3d928e44f050930 (patch) | |
tree | ae5c564a0c3c60d0b4dac13ac8e8e3ebf7906ab1 /vendor/mbedtls/ripemd160.h | |
parent | 30e8dda6cbea86bdee6d5dfe48514385d3b9f81b (diff) |
refactor!: MbedTLS on Windows, switch to uint32
Diffstat (limited to 'vendor/mbedtls/ripemd160.h')
-rw-r--r-- | vendor/mbedtls/ripemd160.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/vendor/mbedtls/ripemd160.h b/vendor/mbedtls/ripemd160.h new file mode 100644 index 0000000..279f92b --- /dev/null +++ b/vendor/mbedtls/ripemd160.h @@ -0,0 +1,136 @@ +/** + * \file ripemd160.h + * + * \brief RIPE MD-160 message digest + */ +/* + * Copyright The Mbed TLS Contributors + * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later + */ +#ifndef MBEDTLS_RIPEMD160_H +#define MBEDTLS_RIPEMD160_H +#include "mbedtls/private_access.h" + +#include "mbedtls/build_info.h" + +#include <stddef.h> +#include <stdint.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#if !defined(MBEDTLS_RIPEMD160_ALT) +// Regular implementation +// + +/** + * \brief RIPEMD-160 context structure + */ +typedef struct mbedtls_ripemd160_context { + uint32_t MBEDTLS_PRIVATE(total)[2]; /*!< number of bytes processed */ + uint32_t MBEDTLS_PRIVATE(state)[5]; /*!< intermediate digest state */ + unsigned char MBEDTLS_PRIVATE(buffer)[64]; /*!< data block being processed */ +} +mbedtls_ripemd160_context; + +#else /* MBEDTLS_RIPEMD160_ALT */ +#include "ripemd160_alt.h" +#endif /* MBEDTLS_RIPEMD160_ALT */ + +/** + * \brief Initialize RIPEMD-160 context + * + * \param ctx RIPEMD-160 context to be initialized + */ +void mbedtls_ripemd160_init(mbedtls_ripemd160_context *ctx); + +/** + * \brief Clear RIPEMD-160 context + * + * \param ctx RIPEMD-160 context to be cleared + */ +void mbedtls_ripemd160_free(mbedtls_ripemd160_context *ctx); + +/** + * \brief Clone (the state of) a RIPEMD-160 context + * + * \param dst The destination context + * \param src The context to be cloned + */ +void mbedtls_ripemd160_clone(mbedtls_ripemd160_context *dst, + const mbedtls_ripemd160_context *src); + +/** + * \brief RIPEMD-160 context setup + * + * \param ctx context to be initialized + * + * \return 0 if successful + */ +int mbedtls_ripemd160_starts(mbedtls_ripemd160_context *ctx); + +/** + * \brief RIPEMD-160 process buffer + * + * \param ctx RIPEMD-160 context + * \param input buffer holding the data + * \param ilen length of the input data + * + * \return 0 if successful + */ +int mbedtls_ripemd160_update(mbedtls_ripemd160_context *ctx, + const unsigned char *input, + size_t ilen); + +/** + * \brief RIPEMD-160 final digest + * + * \param ctx RIPEMD-160 context + * \param output RIPEMD-160 checksum result + * + * \return 0 if successful + */ +int mbedtls_ripemd160_finish(mbedtls_ripemd160_context *ctx, + unsigned char output[20]); + +/** + * \brief RIPEMD-160 process data block (internal use only) + * + * \param ctx RIPEMD-160 context + * \param data buffer holding one block of data + * + * \return 0 if successful + */ +int mbedtls_internal_ripemd160_process(mbedtls_ripemd160_context *ctx, + const unsigned char data[64]); + +/** + * \brief Output = RIPEMD-160( input buffer ) + * + * \param input buffer holding the data + * \param ilen length of the input data + * \param output RIPEMD-160 checksum result + * + * \return 0 if successful + */ +int mbedtls_ripemd160(const unsigned char *input, + size_t ilen, + unsigned char output[20]); + +#if defined(MBEDTLS_SELF_TEST) + +/** + * \brief Checkup routine + * + * \return 0 if successful, or 1 if the test failed + */ +int mbedtls_ripemd160_self_test(int verbose); + +#endif /* MBEDTLS_SELF_TEST */ + +#ifdef __cplusplus +} +#endif + +#endif /* mbedtls_ripemd160.h */ |