diff --git a/include/mbedtls/md2.h b/include/mbedtls/md2.h
index 2ff3f17..0fd8b5a 100644
--- a/include/mbedtls/md2.h
+++ b/include/mbedtls/md2.h
@@ -39,11 +39,6 @@
 
 #define MBEDTLS_ERR_MD2_HW_ACCEL_FAILED                   -0x002B  /**< MD2 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
-
 #if !defined(MBEDTLS_MD2_ALT)
 // Regular implementation
 //
@@ -187,11 +182,7 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md2_starts(
-                                                    mbedtls_md2_context *ctx )
-{
-    mbedtls_md2_starts_ret( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_md2_starts( mbedtls_md2_context *ctx );
 
 /**
  * \brief          MD2 process buffer
@@ -207,13 +198,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md2_update(
-                                                mbedtls_md2_context *ctx,
-                                                const unsigned char *input,
-                                                size_t ilen )
-{
-    mbedtls_md2_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_md2_update( mbedtls_md2_context *ctx,
+                                            const unsigned char *input,
+                                            size_t ilen );
 
 /**
  * \brief          MD2 final digest
@@ -228,12 +215,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md2_finish(
-                                                    mbedtls_md2_context *ctx,
-                                                    unsigned char output[16] )
-{
-    mbedtls_md2_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md2_finish( mbedtls_md2_context *ctx,
+                                            unsigned char output[16] );
 
 /**
  * \brief          MD2 process data block (internal use only)
@@ -247,11 +230,7 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md2_process(
-                                                    mbedtls_md2_context *ctx )
-{
-    mbedtls_internal_md2_process( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_md2_process( mbedtls_md2_context *ctx );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -304,12 +283,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md2( const unsigned char *input,
-                                                   size_t ilen,
-                                                   unsigned char output[16] )
-{
-    mbedtls_md2_ret( input, ilen, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md2( const unsigned char *input,
+                                     size_t ilen,
+                                     unsigned char output[16] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/md4.h b/include/mbedtls/md4.h
index a2ab57f..23fa95e 100644
--- a/include/mbedtls/md4.h
+++ b/include/mbedtls/md4.h
@@ -40,11 +40,6 @@
 
 #define MBEDTLS_ERR_MD4_HW_ACCEL_FAILED                   -0x002D  /**< MD4 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
-
 #if !defined(MBEDTLS_MD4_ALT)
 // Regular implementation
 //
@@ -188,11 +183,7 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md4_starts(
-                                                    mbedtls_md4_context *ctx )
-{
-    mbedtls_md4_starts_ret( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_md4_starts( mbedtls_md4_context *ctx );
 
 /**
  * \brief          MD4 process buffer
@@ -208,13 +199,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md4_update(
-                                                    mbedtls_md4_context *ctx,
-                                                    const unsigned char *input,
-                                                    size_t ilen )
-{
-    mbedtls_md4_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_md4_update( mbedtls_md4_context *ctx,
+                                            const unsigned char *input,
+                                            size_t ilen );
 
 /**
  * \brief          MD4 final digest
@@ -229,12 +216,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md4_finish(
-                                                    mbedtls_md4_context *ctx,
-                                                    unsigned char output[16] )
-{
-    mbedtls_md4_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md4_finish( mbedtls_md4_context *ctx,
+                                            unsigned char output[16] );
 
 /**
  * \brief          MD4 process data block (internal use only)
@@ -249,12 +232,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md4_process(
-                                                mbedtls_md4_context *ctx,
-                                                const unsigned char data[64] )
-{
-    mbedtls_internal_md4_process( ctx, data );
-}
+MBEDTLS_DEPRECATED void mbedtls_md4_process( mbedtls_md4_context *ctx,
+                                             const unsigned char data[64] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -309,12 +288,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md4( const unsigned char *input,
-                                                   size_t ilen,
-                                                   unsigned char output[16] )
-{
-    mbedtls_md4_ret( input, ilen, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md4( const unsigned char *input,
+                                     size_t ilen,
+                                     unsigned char output[16] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/md5.h b/include/mbedtls/md5.h
index d49391f..06ea4c5 100644
--- a/include/mbedtls/md5.h
+++ b/include/mbedtls/md5.h
@@ -43,11 +43,6 @@
 // Regular implementation
 //
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
-
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -188,11 +183,7 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md5_starts(
-                                                    mbedtls_md5_context *ctx )
-{
-    mbedtls_md5_starts_ret( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_md5_starts( mbedtls_md5_context *ctx );
 
 /**
  * \brief          MD5 process buffer
@@ -208,13 +199,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md5_update(
-                                                    mbedtls_md5_context *ctx,
-                                                    const unsigned char *input,
-                                                    size_t ilen )
-{
-    mbedtls_md5_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_md5_update( mbedtls_md5_context *ctx,
+                                            const unsigned char *input,
+                                            size_t ilen );
 
 /**
  * \brief          MD5 final digest
@@ -229,12 +216,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md5_finish(
-                                                    mbedtls_md5_context *ctx,
-                                                    unsigned char output[16] )
-{
-    mbedtls_md5_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md5_finish( mbedtls_md5_context *ctx,
+                                            unsigned char output[16] );
 
 /**
  * \brief          MD5 process data block (internal use only)
@@ -249,12 +232,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md5_process(
-                                                mbedtls_md5_context *ctx,
-                                                const unsigned char data[64] )
-{
-    mbedtls_internal_md5_process( ctx, data );
-}
+MBEDTLS_DEPRECATED void mbedtls_md5_process( mbedtls_md5_context *ctx,
+                                             const unsigned char data[64] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -309,12 +288,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_md5( const unsigned char *input,
-                                                   size_t ilen,
-                                                   unsigned char output[16] )
-{
-    mbedtls_md5_ret( input, ilen, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_md5( const unsigned char *input,
+                                     size_t ilen,
+                                     unsigned char output[16] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/ripemd160.h b/include/mbedtls/ripemd160.h
index c21868b..3a8b50a 100644
--- a/include/mbedtls/ripemd160.h
+++ b/include/mbedtls/ripemd160.h
@@ -35,11 +35,6 @@
 
 #define MBEDTLS_ERR_RIPEMD160_HW_ACCEL_FAILED             -0x0031  /**< RIPEMD160 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
-
 #if !defined(MBEDTLS_RIPEMD160_ALT)
 // Regular implementation
 //
@@ -139,11 +134,8 @@
  *
  * \param ctx      context to be initialized
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_starts(
-                                            mbedtls_ripemd160_context *ctx )
-{
-    mbedtls_ripemd160_starts_ret( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_ripemd160_starts(
+                                            mbedtls_ripemd160_context *ctx );
 
 /**
  * \brief          RIPEMD-160 process buffer
@@ -154,13 +146,10 @@
  * \param input    buffer holding the data
  * \param ilen     length of the input data
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_update(
+MBEDTLS_DEPRECATED void mbedtls_ripemd160_update(
                                                 mbedtls_ripemd160_context *ctx,
                                                 const unsigned char *input,
-                                                size_t ilen )
-{
-    mbedtls_ripemd160_update_ret( ctx, input, ilen );
-}
+                                                size_t ilen );
 
 /**
  * \brief          RIPEMD-160 final digest
@@ -170,12 +159,9 @@
  * \param ctx      RIPEMD-160 context
  * \param output   RIPEMD-160 checksum result
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_finish(
+MBEDTLS_DEPRECATED void mbedtls_ripemd160_finish(
                                                 mbedtls_ripemd160_context *ctx,
-                                                unsigned char output[20] )
-{
-    mbedtls_ripemd160_finish_ret( ctx, output );
-}
+                                                unsigned char output[20] );
 
 /**
  * \brief          RIPEMD-160 process data block (internal use only)
@@ -185,12 +171,9 @@
  * \param ctx      RIPEMD-160 context
  * \param data     buffer holding one block of data
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_process(
+MBEDTLS_DEPRECATED void mbedtls_ripemd160_process(
                                             mbedtls_ripemd160_context *ctx,
-                                            const unsigned char data[64] )
-{
-    mbedtls_internal_ripemd160_process( ctx, data );
-}
+                                            const unsigned char data[64] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -235,13 +218,9 @@
  * \param ilen     length of the input data
  * \param output   RIPEMD-160 checksum result
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160(
-                                                    const unsigned char *input,
-                                                    size_t ilen,
-                                                    unsigned char output[20] )
-{
-    mbedtls_ripemd160_ret( input, ilen, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_ripemd160( const unsigned char *input,
+                                           size_t ilen,
+                                           unsigned char output[20] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/sha1.h b/include/mbedtls/sha1.h
index e4f8650..05540cd 100644
--- a/include/mbedtls/sha1.h
+++ b/include/mbedtls/sha1.h
@@ -39,11 +39,6 @@
 
 #define MBEDTLS_ERR_SHA1_HW_ACCEL_FAILED                  -0x0035  /**< SHA-1 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
-
 #if !defined(MBEDTLS_SHA1_ALT)
 // Regular implementation
 //
@@ -190,11 +185,7 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha1_starts(
-                                                mbedtls_sha1_context *ctx )
-{
-    mbedtls_sha1_starts_ret( ctx );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha1_starts( mbedtls_sha1_context *ctx );
 
 /**
  * \brief          SHA-1 process buffer
@@ -210,13 +201,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha1_update(
-                                                mbedtls_sha1_context *ctx,
-                                                const unsigned char *input,
-                                                size_t ilen )
-{
-    mbedtls_sha1_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha1_update( mbedtls_sha1_context *ctx,
+                                             const unsigned char *input,
+                                             size_t ilen );
 
 /**
  * \brief          SHA-1 final digest
@@ -231,12 +218,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha1_finish(
-                                                mbedtls_sha1_context *ctx,
-                                                unsigned char output[20] )
-{
-    mbedtls_sha1_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha1_finish( mbedtls_sha1_context *ctx,
+                                             unsigned char output[20] );
 
 /**
  * \brief          SHA-1 process data block (internal use only)
@@ -251,12 +234,8 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha1_process(
-                                                mbedtls_sha1_context *ctx,
-                                                const unsigned char data[64] )
-{
-    mbedtls_internal_sha1_process( ctx, data );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha1_process( mbedtls_sha1_context *ctx,
+                                              const unsigned char data[64] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -317,12 +296,9 @@
  *                 stronger message digests instead.
  *
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha1( const unsigned char *input,
-                                                    size_t ilen,
-                                                    unsigned char output[20] )
-{
-    mbedtls_sha1_ret( input, ilen, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha1( const unsigned char *input,
+                                      size_t ilen,
+                                      unsigned char output[20] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/sha256.h b/include/mbedtls/sha256.h
index a2b6e11..ffb16c2 100644
--- a/include/mbedtls/sha256.h
+++ b/include/mbedtls/sha256.h
@@ -35,10 +35,6 @@
 
 #define MBEDTLS_ERR_SHA256_HW_ACCEL_FAILED                -0x0037  /**< SHA-256 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
 #if !defined(MBEDTLS_SHA256_ALT)
 // Regular implementation
 //
@@ -156,12 +152,8 @@
  *                 <ul><li>0: Use SHA-256.</li>
  *                 <li>1: Use SHA-224.</li></ul>
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha256_starts(
-                                                mbedtls_sha256_context *ctx,
-                                                int is224 )
-{
-    mbedtls_sha256_starts_ret( ctx, is224 );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha256_starts( mbedtls_sha256_context *ctx,
+                                               int is224 );
 
 /**
  * \brief          This function feeds an input buffer into an ongoing
@@ -173,13 +165,9 @@
  * \param input    The buffer holding the data.
  * \param ilen     The length of the input data.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha256_update(
-                                                mbedtls_sha256_context *ctx,
-                                                const unsigned char *input,
-                                                size_t ilen )
-{
-    mbedtls_sha256_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha256_update( mbedtls_sha256_context *ctx,
+                                               const unsigned char *input,
+                                               size_t ilen );
 
 /**
  * \brief          This function finishes the SHA-256 operation, and writes
@@ -190,12 +178,8 @@
  * \param ctx      The SHA-256 context.
  * \param output   The SHA-224or SHA-256 checksum result.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha256_finish(
-                                                mbedtls_sha256_context *ctx,
-                                                unsigned char output[32] )
-{
-    mbedtls_sha256_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha256_finish( mbedtls_sha256_context *ctx,
+                                               unsigned char output[32] );
 
 /**
  * \brief          This function processes a single data block within
@@ -207,12 +191,8 @@
  * \param ctx      The SHA-256 context.
  * \param data     The buffer holding one block of data.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha256_process(
-                                                mbedtls_sha256_context *ctx,
-                                                const unsigned char data[64] )
-{
-    mbedtls_internal_sha256_process( ctx, data );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha256_process( mbedtls_sha256_context *ctx,
+                                                const unsigned char data[64] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -276,14 +256,10 @@
  *                 <ul><li>0: Use SHA-256.</li>
  *                 <li>1: Use SHA-224.</li></ul>
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha256(
-                                                    const unsigned char *input,
-                                                    size_t ilen,
-                                                    unsigned char output[32],
-                                                    int is224 )
-{
-    mbedtls_sha256_ret( input, ilen, output, is224 );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha256( const unsigned char *input,
+                                        size_t ilen,
+                                        unsigned char output[32],
+                                        int is224 );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
diff --git a/include/mbedtls/sha512.h b/include/mbedtls/sha512.h
index 52ae204..8404a2d 100644
--- a/include/mbedtls/sha512.h
+++ b/include/mbedtls/sha512.h
@@ -35,10 +35,6 @@
 
 #define MBEDTLS_ERR_SHA512_HW_ACCEL_FAILED                -0x0039  /**< SHA-512 hardware accelerator failed */
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
-    !defined(inline) && !defined(__cplusplus)
-#define inline __inline
-#endif
 #if !defined(MBEDTLS_SHA512_ALT)
 // Regular implementation
 //
@@ -156,12 +152,8 @@
  *                 <ul><li>0: Use SHA-512.</li>
  *                 <li>1: Use SHA-384.</li></ul>
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha512_starts(
-                                                mbedtls_sha512_context *ctx,
-                                                int is384 )
-{
-    mbedtls_sha512_starts_ret( ctx, is384 );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha512_starts( mbedtls_sha512_context *ctx,
+                                               int is384 );
 
 /**
  * \brief          This function feeds an input buffer into an ongoing
@@ -173,13 +165,9 @@
  * \param input    The buffer holding the data.
  * \param ilen     The length of the input data.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha512_update(
-                                                mbedtls_sha512_context *ctx,
-                                                const unsigned char *input,
-                                                size_t ilen )
-{
-    mbedtls_sha512_update_ret( ctx, input, ilen );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha512_update( mbedtls_sha512_context *ctx,
+                                               const unsigned char *input,
+                                               size_t ilen );
 
 /**
  * \brief          This function finishes the SHA-512 operation, and writes
@@ -190,12 +178,8 @@
  * \param ctx      The SHA-512 context.
  * \param output   The SHA-384 or SHA-512 checksum result.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha512_finish(
-                                                mbedtls_sha512_context *ctx,
-                                                unsigned char output[64] )
-{
-    mbedtls_sha512_finish_ret( ctx, output );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha512_finish( mbedtls_sha512_context *ctx,
+                                               unsigned char output[64] );
 
 /**
  * \brief          This function processes a single data block within
@@ -207,12 +191,9 @@
  * \param ctx      The SHA-512 context.
  * \param data     The buffer holding one block of data.
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha512_process(
+MBEDTLS_DEPRECATED void mbedtls_sha512_process(
                                             mbedtls_sha512_context *ctx,
-                                            const unsigned char data[128] )
-{
-    mbedtls_internal_sha512_process( ctx, data );
-}
+                                            const unsigned char data[128] );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */
@@ -278,14 +259,10 @@
  *                 <ul><li>0: Use SHA-512.</li>
  *                 <li>1: Use SHA-384.</li></ul>
  */
-MBEDTLS_DEPRECATED static inline void mbedtls_sha512(
-                                                    const unsigned char *input,
-                                                    size_t ilen,
-                                                    unsigned char output[64],
-                                                    int is384 )
-{
-    mbedtls_sha512_ret( input, ilen, output, is384 );
-}
+MBEDTLS_DEPRECATED void mbedtls_sha512( const unsigned char *input,
+                                        size_t ilen,
+                                        unsigned char output[64],
+                                        int is384 );
 
 #undef MBEDTLS_DEPRECATED
 #endif /* !MBEDTLS_DEPRECATED_REMOVED */