[*] Binary protection state of libtinydb.so

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

[*] Function popen tear down of libtinydb.so

    ; assembly                               | /* r2dec pseudo code output */

                                             | /* /logs/firmware/patool_extraction/DUMP/mtdblock8_unblob_extracted/mtdblock8_extract/0-9650176.squashfs_v4_le_extract/lib/libtinydb.so @ 0x1c78 */

                                             | #include <stdint.h>

                                             |  

    ; (fcn) fcn.00001c78 ()                  | void fcn_00001c78 () {

    0x00001c78 lui gp, 2                     |     

    0x00001c7c addiu gp, gp, 0x2388          |     

    0x00001c80 addu gp, gp, t9               |     gp += t9;

    0x00001c84 addiu sp, sp, -0x30           |     

    0x00001c88 sw ra, 0x2c(sp)               |     *(var_2ch) = ra;

    0x00001c8c sw s3, 0x28(sp)               |     *(var_28h) = s3;

    0x00001c90 sw s2, 0x24(sp)               |     *(var_24h) = s2;

    0x00001c94 sw s1, 0x20(sp)               |     *(var_20h) = s1;

    0x00001c98 sw s0, 0x1c(sp)               |     *(var_1ch) = s0;

    0x00001c9c lw t8, -0x7fe4(gp)            |     t8 = *((gp - 8185));

    0x00001ca0 sw gp, 0x10(sp)               |     *(var_10h) = gp;

    0x00001ca4 lbu v0, -0x3e70(t8)           |     v0 = *((t8 - 15984));

    0x00001ca8 move s1, t8                   |     s1 = t8;

                                             |     if (v0 != 0) {

    0x00001cac bnez v0, 0x1d34               |         goto label_0;

                                             |     }

    0x00001cb0 lw t8, -0x7ef4(gp)            |     t8 = *((gp - 8125));

    0x00001cb4 lw t8, -0x7fe0(gp)            |     t8 = *((gp - 8184));

                                             |     if (t8 != 0) {

    0x00001cb8 beqz t8, 0x1ccc               |         

    0x00001cbc lw t9, -0x7ef4(gp)            |         t9 = *((gp - 8125));

    0x00001cc0 lw a0, (t8)                   |         a0 = *(t8);

    0x00001cc4 jalr t9                       |         t9 ();

    0x00001cc8 lw gp, 0x10(sp)               |         gp = *(var_10h);

                                             |     }

    0x00001ccc lw v0, -0x7fe4(gp)            |     v0 = *((gp - 8185));

    0x00001cd0 lw s2, -0x7fdc(gp)            |     s2 = *((gp - 8183));

    0x00001cd4 addiu v0, v0, -0x4054         |     v0 += -0x4054;

    0x00001cd8 subu s2, s2, v0               |     __asm ("subu s2, s2, v0");

    0x00001cdc move s3, v0                   |     s3 = v0;

    0x00001ce0 sra s2, s2, 2                 |     s2 >>= 2;

    0x00001ce4 lw s0, -0x7fe4(gp)            |     s0 = *((gp - 8185));

    0x00001ce8 addiu s2, s2, -1              |     s2 += -1;

                                             |     do {

    0x00001cec lw v0, -0x3e6c(s0)            |         v0 = *((s0 - 3995));

    0x00001cf0 sltu t8, v0, s2               |         t8 = (v0 < s2) ? 1 : 0;

    0x00001cf4 addiu v0, v0, 1               |         v0++;

                                             |         if (t8 == 0) {

    0x00001cf8 beqz t8, 0x1d1c               |             goto label_1;

                                             |         }

    0x00001cfc sw v0, -0x3e6c(s0)            |         *((s0 - 3995)) = v0;

    0x00001d00 sll v0, v0, 2                 |         v0 <<= 2;

    0x00001d04 addu v0, s3, v0               |         v0 = s3 + v0;

    0x00001d08 lw t9, (v0)                   |         t9 = *(v0);

    0x00001d0c jalr t9                       |         t9 ();

    0x00001d10 nop                           |         

    0x00001d14 lw gp, 0x10(sp)               |         gp = *(var_10h);

    0x00001d18 b 0x1cec                      |         

                                             |     } while (1);

                                             | label_1:

    0x00001d1c lw t9, -0x7fd8(gp)            |     t9 = *((gp - 8182));

    0x00001d20 addiu t9, t9, 0x1be0          |     t9 += entry0;

    0x00001d24 jalr t9                       |     t9 ();

    0x00001d28 nop                           |     

    0x00001d2c addiu t8, zero, 1             |     t8 = 1;

    0x00001d30 sb t8, -0x3e70(s1)            |     *((s1 - 15984)) = t8;

                                             | label_0:

    0x00001d34 lw ra, 0x2c(sp)               |     ra = *(var_2ch);

    0x00001d38 lw s3, 0x28(sp)               |     s3 = *(var_28h);

    0x00001d3c lw s2, 0x24(sp)               |     s2 = *(var_24h);

    0x00001d40 lw s1, 0x20(sp)               |     s1 = *(var_20h);

    0x00001d44 lw s0, 0x1c(sp)               |     s0 = *(var_1ch);

    0x00001d48 addiu sp, sp, 0x30            |     

    0x00001d4c jr ra                         |     return v0;

                                             | }

[*] Function popen used 1 times libtinydb.so