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Box: added LAIKA_BOX_DATA_INDX & LAIKA_BOX_UNLOCKED_INDX macros

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- they represent the indx in the constant list the box's unlocked & data pointers will be
This commit is contained in:
CPunch 2022-05-08 01:45:36 -05:00
parent 63e36d1ebb
commit 7ca855410d
1 changed files with 6 additions and 4 deletions
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10
lib/include/lbox.h
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@ -9,6 +9,8 @@
#include "lsodium.h"
#define LAIKA_BOX_HEAPSIZE 256
#define LAIKA_BOX_UNLOCKED_INDX 0
#define LAIKA_BOX_DATA_INDX 1
/* Laika Box:
Laika Boxes are obfuscated storage mediums where data is only in memory for a very short amount of time.
@ -35,8 +37,8 @@ struct sLaikaB_box {
[2] - key (uint8_t) \
[3] - working data (uint8_t) \
*/ \
LAIKA_MAKE_VM_IAB(OP_LOADCONST, 0, 0), \
LAIKA_MAKE_VM_IAB(OP_LOADCONST, 1, 1), \
LAIKA_MAKE_VM_IAB(OP_LOADCONST, 0, LAIKA_BOX_UNLOCKED_INDX), \
LAIKA_MAKE_VM_IAB(OP_LOADCONST, 1, LAIKA_BOX_DATA_INDX), \
LAIKA_MAKE_VM_IAB(OP_PUSHLIT, 2, _key), \
/* LOOP_START */ \
LAIKA_MAKE_VM_IAB(OP_READ, 3, 1), /* load data into working data */ \
@ -53,8 +55,8 @@ LAIKA_FORCEINLINE void* laikaB_unlock(struct sLaikaB_box *box, void *data) {
struct sLaikaV_vm vm = {
/* boxes have 2 reserved constants, [0] for the output, [1] for the input */
.constList = {
LAIKA_MAKE_VM_PTR(box->unlockedData),
LAIKA_MAKE_VM_PTR(data),
[LAIKA_BOX_UNLOCKED_INDX] = LAIKA_MAKE_VM_PTR(box->unlockedData),
[LAIKA_BOX_DATA_INDX] = LAIKA_MAKE_VM_PTR(data),
},
.code = {0},
.stack = {0},