[*] Binary protection state of libjsoncgi.so.0.1

  	Full RELRO     Canary found      NX enabled   DSO          No RPATH     No RUNPATH   No Symbols

[*] Function printf tear down of libjsoncgi.so.0.1

    ; assembly                                   | /* r2dec pseudo code output */

                                                 | /* /logs/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-80367616.squashfs_v4_le_extract/usr/lib/libjsoncgi.so.0.1 @ 0x4184 */

                                                 | #include <stdint.h>

                                                 |  

    ; (fcn) sym.jsoncgi_run ()                   | void jsoncgi_run (int16_t arg1) {

                                                 |     r0 = arg1;

    0x00004184 mvnsmi lr, sp, lsr 18             |     __asm ("mvnsmi lr, sp, lsr 18");

    0x00004188 movs r1, 0                        |     r1 = 0;

    0x0000418a mov r5, r0                        |     r5 = r0;

    0x0000418c ldr r4, [pc, 0x54]                |     

    0x0000418e movs r0, 4                        |     r0 = 4;

    0x00004190 movs r6, 1                        |     r6 = 1;

    0x00004192 blx 0x1e54                        |     fcn_00001e54 ();

    0x00004196 ldr r2, [pc, 0x50]                |     r2 = *(0x41ea);

    0x00004198 add r4, pc                        |     r4 = 0x8380;

    0x0000419a mov r3, r4                        |     r3 = r4;

    0x0000419c ldr r3, [r4, r2]                  |     r3 = *(0x8380);

    0x0000419e strb r6, [r3]                     |     *(r3) = r6;

    0x000041a0 blx 0x1d70                        |     fcn_00001d70 ();

    0x000041a4 mov r0, r5                        |     r0 = r5;

    0x000041a6 blx 0x1c90                        |     fcn_00001c90 ();

    0x000041aa ldr r0, [pc, 0x40]                |     

    0x000041ac add r0, pc                        |     r0 = 0x839e;

    0x000041ae blx 0x1bbc                        |     r0 = printf_chk ()

    0x000041b2 mov r4, r0                        |     r4 = r0;

    0x000041b4 ldr r0, [pc, 0x38]                |     

    0x000041b6 add r0, pc                        |     r0 = 0x83aa;

    0x000041b8 blx 0x1bbc                        |     r0 = printf_chk ()

    0x000041bc mov r5, r0                        |     r5 = r0;

    0x000041be ldr r0, [pc, 0x34]                |     

    0x000041c0 add r0, pc                        |     r0 = 0x83ba;

    0x000041c2 blx 0x1bbc                        |     printf_chk ()

                                                 |     if (r4 != 0) {

    0x000041c6 cbz r4, 0x41de                    |         

    0x000041c8 mov r7, r0                        |         r7 = r0;

    0x000041ca blx 0x1ea8                        |         fcn_00001ea8 ();

    0x000041ce mov r2, r7                        |         r2 = r7;

    0x000041d0 mov r1, r5                        |         r1 = r5;

    0x000041d2 mov r0, r4                        |         r0 = r4;

    0x000041d4 movs r3, 0                        |         r3 = 0;

    0x000041d6 pop.w {r4, r5, r6, r7, r8, lr}    |         

    0x000041da b.w 0x1be0                        |         void (*0x1be0)() ();

                                                 |     }

    0x000041de mov r0, r6                        |     r0 = r6;

    0x000041e0 pop.w {r4, r5, r6, r7, r8, pc}    |     

                                                 | }

[*] Function printf used 4 times libjsoncgi.so.0.1