Function at 0x612dc0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x70d514]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
push 0x2f
push 0
mov dword [ebp - 0x62c], edi
mov eax, dword [edi + 0xc]
mov dword [ebp - 0x604], eax
add eax, 0x320
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x608], 0xffffffff
call fcn.0062b820
mov esi, dword [edi + 0x548]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x6130ea
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612e50
sub ecx, edx
cmp ecx, 1
jbe 0x6130ea
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612e67
sub ecx, edx
cmp ecx, 0x41
jae 0x612e7c
mov ecx, 0x41
jmp 0x612e8a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x612e81
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x70d4d4]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x612eb9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006285ca
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x612f9c
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [ebp - 0x60c], eax
call fcn.0062d860
mov esi, eax
add esp, 8
test esi, esi
je 0x612ef6
mov ecx, dword [ebp - 0x60c]
sub eax, ecx
push eax
mov eax, dword [ebp - 0x610]
push ecx
push eax
call fcn.0063b1c0
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x613015
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x614], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x60c], eax
cmp byte [esi], 0
je 0x6130d0
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x54]
mov eax, dword [eax + 0x48]
push dword [eax + 0x18]
call fcn.0061f780
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.004d0a30
add esp, 0x18
sub eax, 0
je 0x61309c
sub eax, 1
je 0x6136e4
sub eax, 1
jne 0x6130a6
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x620], ecx
jmp 0x6130a8
cmp al, 0x3a
je 0x613015
push 0x3a
push esi
call fcn.0062d860
add esp, 8
mov dword [ebp - 0x61c], eax
test eax, eax
je 0x61307e
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.0061fbb0
add esp, 0xc
cmp eax, 1
jne 0x612ff6
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x612fe0
xor esi, esi
xor edx, edx
jmp 0x612f00
mov eax, dword [ebp - 0x61c]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.0063b1c0
mov esi, dword [ebp - 0x61c]
add esp, 0xc
push 0x3a
push esi
call fcn.0062d860
add esp, 8
mov dword [ebp - 0x60c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x612f00
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.00633c73
push eax
call fcn.005f2ef0
push 0x2d
push dword [ebp - 0x60c]
movzx esi, ax
call fcn.0062d860
add esp, 0x18
test eax, eax
je 0x613077
push 0xa
inc eax
push 0
push eax
call fcn.00633c73
push eax
call fcn.005f2ef0
add esp, 0x10
movzx edx, ax
jmp 0x612f00
mov edx, esi
jmp 0x612f00
mov ecx, dword [ebp - 0x610]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x613086
xor esi, esi
xor edx, edx
jmp 0x612f00
mov ecx, esi
mov dword [ebp - 0x620], ecx
jmp 0x6130a8
xor ecx, ecx
mov eax, dword [ebp - 0x60c]
movzx edx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], edx
mov dword [ebp - 0x614], eax
test ecx, ecx
jne 0x61319c
jmp 0x6130ec
movzx ecx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], ecx
mov dword [ebp - 0x614], eax
jmp 0x6130ec
xor esi, esi
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x604]
push dword [eax + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x61314d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602d30
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0870
push esi
call dword [0x70d4c8]
add esp, 0x1c
jmp 0x6136e4
cmp word [ebp - 0x5fc], 0x17
lea edx, [ebp - 0x5f4]
movzx eax, word [ebp - 0x5fc]
lea ecx, [ebp - 0x5f8]
cmove ecx, edx
lea edx, [ebp - 0x57c]
push 0x401
push edx
push ecx
push eax
call fcn.0061f850
add esp, 0x10
test eax, eax
je 0x6136e4
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x620], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.005f6260
add esp, 0x14
cmp eax, 1
jne 0x6131c6
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.005e7770
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x6136c2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x60c], esi
call fcn.005f6550
add esp, 8
test esi, esi
je 0x6136c2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x70d4c8]
add esp, 4
nop
lea eax, [ebp - 0x608]
push eax
push 0
push esi
push edi
call fcn.005f1e20
add esp, 0x10
mov dword [ebp - 0x620], eax
test eax, eax
je 0x613256
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x60c], esi
test esi, esi
jne 0x613200
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00602d30
push eax
push str.socket_failure:__s
push edi
call fcn.005f0870
add esp, 0x18
jmp 0x6136e4
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0062b2a0
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x61c]
cmp ax, word [ebp - 0x614]
movzx esi, ax
ja 0x6136a0
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0x618]
movzx eax, ax
mov word [ebp - 0x5fa], ax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x6133d8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x61334a
cmp eax, 0x2741
jne 0x61334a
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.00602d30
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.005f0930
mov esi, dword [ebp - 0x604]
lea eax, [ebp - 0x618]
add esp, 0x1c
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [esi + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x613363
mov eax, dword [ebp - 0x61c]
movzx esi, ax
cmp si, word [ebp - 0x614]
mov byte [ebp - 0x5fd], 0
jmp 0x613284
cmp eax, 0x2740
je 0x613356
cmp eax, 0xd
jne 0x61339c
inc esi
cmp si, word [ebp - 0x614]
jmp 0x613284
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602d30
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push esi
push edi
call fcn.005f1210
add esp, 0x24
jmp 0x6136e4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00602d30
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f1210
add esp, 0x28
jmp 0x6136e4
cmp si, word [ebp - 0x614]
ja 0x6136a0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x61344b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602d30
push eax
push str.getsockname___failed:__s
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f1210
add esp, 0x24
jmp 0x6136e4
push 1
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x61347d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00602d30
push eax
push str.socket_failure:__s
jmp 0x61342b
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x60c]
call fcn.005f6210
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x273], 0
jne 0x6134b0
cmp byte [eax + 0x26c], 0
je 0x6134b0
mov byte [eax + 0x273], 1
cmp ebx, 2
je 0x613518
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x273], 0
jne 0x6134cf
test ebx, ebx
je 0x613512
cmp ebx, 1
jne 0x6134da
cmp cx, 2
jne 0x613512
movzx eax, cx
sub eax, 2
je 0x6134e7
sub eax, 0x15
jne 0x61350c
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x60c], eax
test ebx, ebx
je 0x613617
cmp ebx, 1
je 0x613565
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x6134c2
mov esi, dword [ebp - 0x620]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.006109b0
mov eax, dword [ebp - 0x608]
push 0x1c
push edi
mov dword [ebx + 0x154], eax
mov byte [ebx + 0x25d], 1
call fcn.00610990
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006285ca
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
mov cl, byte [esi]
test cl, cl
je 0x613587
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x613570
mov eax, dword [ebp - 0x60c]
movzx ecx, ax
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.006017a0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x67238c
push dword [ebp - 0x624]
push edi
call fcn.00624b40
mov esi, eax
add esp, 0x28
test esi, esi
je 0x61351e
push esi
call fcn.00602e30
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f1210
push 0
push edi
call fcn.00610990
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006285ca
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x34]
push eax
xor eax, eax
cmp word [ebp - 0x5fc], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push dword [ebp - 0x624]
push edi
call fcn.00624b40
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x61351e
push esi
call fcn.00602e30
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f1210
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00610990
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.006285ca
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.005f0870
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.005f1210
add esp, 0x14
jmp 0x6136e4
mov eax, dword [ebp - 0x620]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.005f0870
mov eax, dword [ebp - 0x610]
push eax
call dword [0x70d4c8]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.006285ca
mov esp, ebp
pop ebp
ret