[*] Binary protection state of dnsupdate

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

[*] Function fprintf tear down of dnsupdate

movs r0, r0

ldr.w ip, [0x00001260]

push {r0, r1, r2, r3}

push {r4, lr}

sub sp, 8

add ip, pc

add r3, sp, 0x10

ldr r4, [0x00001264]

ldr r1, [0x00001268]

ldr r2, [r3], 4

ldr.w r4, [ip, r4]

ldr r0, [0x0000126c]

add r1, pc

ldr r4, [r4]

str r4, [sp, 4]

mov.w r4, 0

str r3, [sp]

ldr r4, [r1, r0]

movs r1, 1

ldr r0, [r4]

blx sym.imp.__vfprintf_chk

ldr r1, [r4]

movs r0, 0xa

[*] Function fprintf used 1 times dnsupdate