cram_md5.h

可以在linux下使用的ddns的测试程式

#ifndef  _CRAM_MD5
#define  _CRAM_MD5
typedef struct md5 
{
	unsigned int length;
	unsigned int abcd[4];
  }md5;

void md5_start(md5 *base);
void md5_mid(md5 *base, const unsigned char *text);
void md5_end(md5 *base, const unsigned char *text, int length, unsigned char *digest);
void compute_cram_md5(unsigned char *secret, unsigned char *challenge, unsigned char *digestptr);
#endif