The following DES APIs have been changed in OpenSSL 0.9.7e and in HP SSL Version 1.3.
void DES_ecb3_encrypt(const unsigned char *input, unsigned char *output, DES_key_schedule *ks1,DES_key_schedule *ks2, DES_key_schedule *ks3, int enc); void DES_ede3_cfb_encrypt(const unsigned char *in,unsigned char *out, int numbits,long length,DES_key_schedule *ks1, DES_key_schedule *ks2,DES_key_schedule *ks3, DES_cblock *ivec,int enc);