* \brief MD2 Message-Digest algorithm.
*
* The MD2 algorithm work with a constant array of 256 permutationt
- * defined in RFC1319. If you don't want to use a standard array of
- * permutatione you can use a md2_perm() function that generate an
- * array of 256 "casual" permutation. To swich from a standard array
- * to md2_perm function you must chanche CONFIG_MD2_STD_PERM defined in
+ * defined in RFC1319. If you don't want to use a standard array of
+ * permutatione you can use a md2_perm() function that generate an
+ * array of 256 "casual" permutation. To swich from a standard array
+ * to md2_perm function you must chanche CONFIG_MD2_STD_PERM defined in
* appconfig.h.
- * If you need to store array in program memory you must define
+ * If you need to store array in program memory you must define
* a macro _PROGMEM (for more info see mware/pgm.h).
*
*
/*#*
*#* $Log$
+ *#* Revision 1.17 2007/06/07 16:06:39 batt
+ *#* Fix some doxygen errors.
+ *#*
*#* Revision 1.16 2007/02/15 13:29:49 asterix
*#* Add MD2_DIGEST_LEN macro.
*#*
#include <cfg/compiler.h>
#include <cfg/debug.h> //ASSERT()
#include <cfg/macros.h> //MIN(), countof(), ROTR();
-#include <mware/pgm.h>
+#include <mware/pgm.h>
#if CONFIG_MD2_STD_PERM
* Official array of 256 byte pemutation contructed from digits of pi, defined
* in the RFC 1319.
*/
- static const uint8_t PGM_ATTR md2_perm[256] =
+ static const uint8_t PGM_ATTR md2_perm[256] =
{
41, 46, 67, 201, 162, 216, 124, 1, 61, 54, 84, 161, 236, 240, 6,
19, 98, 167, 5, 243, 192, 199, 115, 140, 152, 147, 43, 217, 188,
/**
* Md2_perm() function generate an array of 256 "casual" permutation.
*/
-
+
/**
* Costant define for computing an array of 256 "casual" permutation.
* \{
}
#define MD2_PERM(x) md2_perm(x)
-
+
#endif
/**
* Algorithm initialization.
*
- * \param empty context.
+ * \param context empty context.
*/
void md2_init(Md2Context *context)
{
*/
cpy_len = MIN(block_len, CONFIG_MD2_BLOCK_LEN - context->counter);
-
+
/*
* Copy in the buffer input block.
*/
memcpy(&context->buffer[context->counter], block_in, cpy_len);
/*
- * Update a context counter, input block length and remaning
+ * Update a context counter, input block length and remaning
* context buffer block lenght.
*/
context->counter += cpy_len;