[*] Binary protection state of libvdostream.so.1.0
Full RELRO Canary found NX disabled DSO No RPATH No RUNPATH No Symbols
[*] Function strcpy tear down of libvdostream.so.1.0
; assembly | /* r2dec pseudo code output */
| /* /logs/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libvdostream.so.1.0 @ 0x4434 */
| #include <stdint.h>
|
; (fcn) entry.fini0 () | void entry_fini0 () {
0x00004434 lui gp, 2 |
0x00004438 addiu gp, gp, 0x406c |
0x0000443c addu gp, gp, t9 | gp += t9;
0x00004440 addiu sp, sp, -0x20 |
0x00004444 sw s0, 0x18(sp) | *(var_18h) = s0;
0x00004448 lw s0, -0x7fe4(gp) | s0 = *((gp - 8185));
0x0000444c sw gp, 0x10(sp) | *(var_10h) = gp;
0x00004450 sw ra, 0x1c(sp) | *(var_1ch) = ra;
0x00004454 lbu v0, 0x8a0(s0) | v0 = *((s0 + 2208));
0x00004458 lw v0, -0x7c3c(gp) | v0 = *((gp - 7951));
| if (v0 == 0) {
0x0000445c bnez v0, 0x4490 |
0x00004460 lw v0, -0x7fe0(gp) | v0 = *((gp - 8184));
| if (v0 != 0) {
0x00004464 beqz v0, 0x4478 |
0x00004468 lw t9, -0x7c3c(gp) | t9 = *((gp - 7951));
0x0000446c lw a0, (v0) | a0 = *(v0);
0x00004470 jalr t9 | t9 ();
0x00004474 lw gp, 0x10(sp) | gp = *(var_10h);
| }
0x00004478 lw t9, -0x7fdc(gp) | t9 = sym.vdo_frame_memmap;
0x0000447c addiu t9, t9, 0x43b0 | t9 += entry0;
0x00004480 bal 0x43b0 | entry0 ();
0x00004484 nop |
0x00004488 addiu v0, zero, 1 | v0 = 1;
0x0000448c sb v0, 0x8a0(s0) | *((s0 + 2208)) = v0;
| }
0x00004490 lw ra, 0x1c(sp) | ra = *(var_1ch);
0x00004494 lw s0, 0x18(sp) | s0 = *(var_18h);
0x00004498 addiu sp, sp, 0x20 |
0x0000449c jr ra | return v0;
| }
[*] Function strcpy used 1 times libvdostream.so.1.0
