[*] Binary protection state of libLog4cppWrapper.so
No RELRO Canary found NX disabled DSO No RPATH No RUNPATH No Symbols
[*] Function strcat tear down of libLog4cppWrapper.so
; assembly | /* r2dec pseudo code output */
| /* /logs/firmware/patool_extraction/DUMP/mtdblock8_unblob_extracted/mtdblock8_extract/0-9650176.squashfs_v4_le_extract/lib/libLog4cppWrapper.so @ 0x16f8 */
| #include <stdint.h>
|
; (fcn) fcn.000016f8 () | void fcn_000016f8 () {
0x000016f8 lui gp, 2 |
0x000016fc addiu gp, gp, -0x53b8 |
0x00001700 addu gp, gp, t9 | gp += t9;
0x00001704 addiu sp, sp, -0x30 |
0x00001708 sw ra, 0x2c(sp) | *(var_2ch) = ra;
0x0000170c sw s3, 0x28(sp) | *(var_28h) = s3;
0x00001710 sw s2, 0x24(sp) | *(var_24h) = s2;
0x00001714 sw s1, 0x20(sp) | *(var_20h) = s1;
0x00001718 sw s0, 0x1c(sp) | *(var_1ch) = s0;
0x0000171c lw t8, -0x7fe4(gp) | t8 = *((gp - 8185));
0x00001720 sw gp, 0x10(sp) | *(var_10h) = gp;
0x00001724 lbu v0, 0x4490(t8) | v0 = *((t8 + 17552));
0x00001728 move s1, t8 | s1 = t8;
| if (v0 != 0) {
0x0000172c bnez v0, 0x17b4 | goto label_0;
| }
0x00001730 lw t8, -0x7ef4(gp) | t8 = *((gp - 8125));
0x00001734 lw t8, -0x7fe0(gp) | t8 = *((gp - 8184));
| if (t8 != 0) {
0x00001738 beqz t8, 0x174c |
0x0000173c lw t9, -0x7ef4(gp) | t9 = *((gp - 8125));
0x00001740 lw a0, (t8) | a0 = *(t8);
0x00001744 jalr t9 | t9 ();
0x00001748 lw gp, 0x10(sp) | gp = *(var_10h);
| }
0x0000174c lw v0, -0x7fe4(gp) | v0 = *((gp - 8185));
0x00001750 lw s2, -0x7fdc(gp) | s2 = *((gp - 8183));
0x00001754 addiu v0, v0, 0x4320 | v0 += 0x4320;
0x00001758 subu s2, s2, v0 | __asm ("subu s2, s2, v0");
0x0000175c move s3, v0 | s3 = v0;
0x00001760 sra s2, s2, 2 | s2 >>= 2;
0x00001764 lw s0, -0x7fe4(gp) | s0 = *((gp - 8185));
0x00001768 addiu s2, s2, -1 | s2 += -1;
| do {
0x0000176c lw v0, 0x4494(s0) | v0 = *((s0 + 4389));
0x00001770 sltu t8, v0, s2 | t8 = (v0 < s2) ? 1 : 0;
0x00001774 addiu v0, v0, 1 | v0++;
| if (t8 == 0) {
0x00001778 beqz t8, 0x179c | goto label_1;
| }
0x0000177c sw v0, 0x4494(s0) | *((s0 + 4389)) = v0;
0x00001780 sll v0, v0, 2 | v0 <<= 2;
0x00001784 addu v0, s3, v0 | v0 = s3 + v0;
0x00001788 lw t9, (v0) | t9 = *(v0);
0x0000178c jalr t9 | t9 ();
0x00001790 nop |
0x00001794 lw gp, 0x10(sp) | gp = *(var_10h);
0x00001798 b 0x176c |
| } while (1);
| label_1:
0x0000179c lw t9, -0x7fd8(gp) | t9 = *((gp - 8182));
0x000017a0 addiu t9, t9, 0x1660 | t9 += entry0;
0x000017a4 jalr t9 | t9 ();
0x000017a8 nop |
0x000017ac addiu t8, zero, 1 | t8 = 1;
0x000017b0 sb t8, 0x4490(s1) | *((s1 + 17552)) = t8;
| label_0:
0x000017b4 lw ra, 0x2c(sp) | ra = *(var_2ch);
0x000017b8 lw s3, 0x28(sp) | s3 = *(var_28h);
0x000017bc lw s2, 0x24(sp) | s2 = *(var_24h);
0x000017c0 lw s1, 0x20(sp) | s1 = *(var_20h);
0x000017c4 lw s0, 0x1c(sp) | s0 = *(var_1ch);
0x000017c8 addiu sp, sp, 0x30 |
0x000017cc jr ra | return v0;
| }
[*] Function strcat used 1 times libLog4cppWrapper.so
