29 #ifndef MBEDTLS_SHA1_H
30 #define MBEDTLS_SHA1_H
32 #if !defined(MBEDTLS_CONFIG_FILE)
35 #include MBEDTLS_CONFIG_FILE
43 #define MBEDTLS_ERR_SHA1_HW_ACCEL_FAILED -0x0035
45 #define MBEDTLS_ERR_SHA1_BAD_INPUT_DATA -0x0073
51 #if !defined(MBEDTLS_SHA1_ALT)
149 const unsigned char *input,
169 unsigned char output[20]);
187 const unsigned char data[64]);
189 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
190 #if defined(MBEDTLS_DEPRECATED_WARNING)
191 #define MBEDTLS_DEPRECATED __attribute__((deprecated))
193 #define MBEDTLS_DEPRECATED
227 const unsigned char *input,
246 unsigned char output[20]);
263 const unsigned char data[64]);
265 #undef MBEDTLS_DEPRECATED
293 unsigned char output[20]);
295 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
296 #if defined(MBEDTLS_DEPRECATED_WARNING)
297 #define MBEDTLS_DEPRECATED __attribute__((deprecated))
299 #define MBEDTLS_DEPRECATED
325 unsigned char output[20]);
327 #undef MBEDTLS_DEPRECATED
330 #if defined(MBEDTLS_SELF_TEST)
Configuration options (set of defines)
MBEDTLS_DEPRECATED void mbedtls_sha1_finish(mbedtls_sha1_context *ctx, unsigned char output[20])
This function finishes the SHA-1 operation, and writes the result to the output buffer.
void mbedtls_sha1_free(mbedtls_sha1_context *ctx)
This function clears a SHA-1 context.
void mbedtls_sha1_clone(mbedtls_sha1_context *dst, const mbedtls_sha1_context *src)
This function clones the state of a SHA-1 context.
MBEDTLS_DEPRECATED void mbedtls_sha1_starts(mbedtls_sha1_context *ctx)
This function starts a SHA-1 checksum calculation.
MBEDTLS_DEPRECATED void mbedtls_sha1_process(mbedtls_sha1_context *ctx, const unsigned char data[64])
SHA-1 process data block (internal use only).
int mbedtls_sha1_ret(const unsigned char *input, size_t ilen, unsigned char output[20])
This function calculates the SHA-1 checksum of a buffer.
int mbedtls_sha1_self_test(int verbose)
The SHA-1 checkup routine.
int mbedtls_sha1_update_ret(mbedtls_sha1_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-1 checksum calculation.
int mbedtls_internal_sha1_process(mbedtls_sha1_context *ctx, const unsigned char data[64])
SHA-1 process data block (internal use only).
int mbedtls_sha1_starts_ret(mbedtls_sha1_context *ctx)
This function starts a SHA-1 checksum calculation.
MBEDTLS_DEPRECATED void mbedtls_sha1_update(mbedtls_sha1_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-1 checksum calculation.
#define MBEDTLS_DEPRECATED
MBEDTLS_DEPRECATED void mbedtls_sha1(const unsigned char *input, size_t ilen, unsigned char output[20])
This function calculates the SHA-1 checksum of a buffer.
struct mbedtls_sha1_context mbedtls_sha1_context
The SHA-1 context structure.
int mbedtls_sha1_finish_ret(mbedtls_sha1_context *ctx, unsigned char output[20])
This function finishes the SHA-1 operation, and writes the result to the output buffer.
void mbedtls_sha1_init(mbedtls_sha1_context *ctx)
This function initializes a SHA-1 context.
The SHA-1 context structure.