#include <stddef.h>
#include "sph_types.h"
Go to the source code of this file.
Data Structures | |
struct | sph_md2_context |
Defines | |
#define | SPH_SIZE_md2 128 |
Functions | |
void | sph_md2_init (void *cc) |
void | sph_md2 (void *cc, const void *data, size_t len) |
void | sph_md2_close (void *cc, void *dst) |
MD2 interface.
MD2 is described in RFC 1319. Note: RFC 1319 contains both pseudo-code for the algorithm, and a C implementation. The pseudo-code is erroneous; an errata is available on: http://www.rfc-editor.org/errata.html . This implementation is compatible with the corrected MD2 and the C reference implementation.
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Copyright (c) 2007-2010 Projet RNRT SAPHIR
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#define SPH_SIZE_md2 128 |
Output size (in bits) for MD2.
void sph_md2_init | ( | void * | cc | ) |
Initialize a MD2 context. This process performs no memory allocation.
cc | the MD2 context (pointer to a sph_md2_context ) |
void sph_md2 | ( | void * | cc, | |
const void * | data, | |||
size_t | len | |||
) |
Process some data bytes. It is acceptable that len
is zero (in which case this function does nothing).
cc | the MD2 context | |
data | the input data | |
len | the input data length (in bytes) |
void sph_md2_close | ( | void * | cc, | |
void * | dst | |||
) |
Terminate the current MD2 computation and output the result into the provided buffer. The destination buffer must be wide enough to accomodate the result (16 bytes). The context is automatically reinitialized.
cc | the MD2 context | |
dst | the destination buffer |