sys/opencrypto/cast.c

42 void cast_encrypt(cast_key* key, u_int8_t* inblock, u_int8_t* outblock)
46 	/* Get inblock into l,r */
47 	l = ((u_int32_t)inblock[0] << 24) | ((u_int32_t)inblock[1] << 16) |
48 	 ((u_int32_t)inblock[2] << 8) | (u_int32_t)inblock[3];
49 	r = ((u_int32_t)inblock[4] << 24) | ((u_int32_t)inblock[5] << 16) |
50 	 ((u_int32_t)inblock[6] << 8) | (u_int32_t)inblock[7];
87 void cast_decrypt(cast_key* key, u_int8_t* inblock, u_int8_t* outblock)
91 	/* Get inblock into l,r */
92 	r = ((u_int32_t)inblock[0] << 24) | ((u_int32_t)inblock[1] << 16) |
93 	 ((u_int32_t)inblock[2] << 8) | (u_int32_t)inblock[3];
94 	l = ((u_int32_t)inblock[4] << 24) | ((u_int32_t)inblock[5] << 16) |
95 	 ((u_int32_t)inblock[6] << 8) | (u_int32_t)inblock[7];