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 */