13 * this fits for xtea.c and xtea-asm.S
16 #define XTEA_BLOCKSIZE 64
17 #define XTEA_BLOCKSIZEB ((XTEA_BLOCKSIZE+7)/8)
18 #define XTEA_KEYSIZE 128
19 #define XTEA_KEYSIZEB ((XTEA_KEYSIZE+7)/8)
23 * dest: the destination where result of operation will be placed (64 bit)
24 * v: the block to operate on (64 bit)
25 * k: the key for en/decryption (128 bit)
27 void xtea_enc(void* dest, const void* v, const void* k);
28 void xtea_dec(void* dest, const void* v, const void* k);