Function at 0x545b40
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x6ee06c]
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, 0x300
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.004e7e30
mov esi, dword [edi + 0x544]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x608], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x545e4f
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x545bd0
sub ecx, edx
cmp ecx, 1
jbe 0x545e4f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x545be7
sub ecx, edx
cmp ecx, 0x41
jae 0x545bfc
mov ecx, 0x41
jmp 0x545c0a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x545c01
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x6eedd8]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x545c39
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423e75
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x545c7b
push 0x5d
push esi
call fcn.004e9de0
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x545d0d
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.00581e50
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x545d0d
cmp al, 0x3a
jne 0x545c86
mov ecx, esi
jmp 0x545d0d
push 0x3a
push esi
call fcn.004e9de0
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x545cf7
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00536cf0
add esp, 0xc
cmp eax, 1
jne 0x545cd6
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x545cc0
xor esi, esi
xor edx, edx
jmp 0x545d70
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.00581e50
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x545d0d
mov edx, dword [ebp - 0x610]
sub edx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + edx - 1], al
test al, al
jne 0x545d00
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x545d70
push 0x3a
push ecx
call fcn.004e9de0
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x545d70
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.004fb5a9
push eax
call fcn.005280e0
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.004e9de0
add esp, 0x18
test eax, eax
je 0x545d6e
push 0xa
inc eax
push 0
push eax
call fcn.004fb5a9
push eax
call fcn.005280e0
add esp, 0x10
movzx edx, ax
jmp 0x545d70
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x608], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x614], eax
cmp byte [esi], 0
je 0x545e35
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.005511b0
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.00413d50
add esp, 0x18
sub eax, 0
je 0x545e01
sub eax, 1
je 0x546464
sub eax, 1
jne 0x545e0b
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x545e0d
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x545e0d
xor ecx, ecx
mov eax, dword [ebp - 0x614]
movzx edx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], edx
mov dword [ebp - 0x608], eax
test ecx, ecx
jne 0x545f01
jmp 0x545e51
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x545e51
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x545eb2
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.005136d0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00525a90
push esi
call dword [0x6eedcc]
add esp, 0x1c
jmp 0x546464
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.00551250
add esp, 0x10
test eax, eax
je 0x546464
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x61c], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.0052bf20
add esp, 0x14
cmp eax, 1
jne 0x545f2b
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.0051c240
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x546442
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.0052c1e0
add esp, 8
test esi, esi
je 0x546442
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6eedcc]
add esp, 4
mov dword [ebp - 0x61c], 0
nop dword [eax]
lea eax, [ebp - 0x60c]
push eax
push 0
push esi
push edi
call fcn.00527000
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x545fa8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], esi
test esi, esi
jne 0x545f70
jmp 0x545fb2
test esi, esi
jne 0x545fd8
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.005136d0
push eax
push str.socket_failure:__s
push edi
call fcn.00525a90
add esp, 0x18
jmp 0x546464
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.004e8000
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x620]
cmp ax, word [ebp - 0x608]
movzx esi, ax
ja 0x546420
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 - 0x60c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x546156
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x5460c8
cmp eax, 0x2741
jne 0x5460c8
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.005136d0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00525b50
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x5460e1
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x546006
cmp eax, 0x2740
je 0x5460d4
cmp eax, 0xd
jne 0x54611a
inc esi
cmp si, word [ebp - 0x608]
jmp 0x546006
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.005136d0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push esi
push edi
call fcn.00526400
add esp, 0x24
jmp 0x546464
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.005136d0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00526400
add esp, 0x28
jmp 0x546464
cmp si, word [ebp - 0x608]
ja 0x546420
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x5461c9
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.005136d0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00526400
add esp, 0x24
jmp 0x546464
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x5461fb
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.005136d0
push eax
push str.socket_failure:__s
jmp 0x5461a9
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.0052bed0
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x254], 0
jne 0x54622e
cmp byte [eax + 0x24d], 0
je 0x54622e
mov byte [eax + 0x254], 1
cmp ebx, 2
je 0x546296
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x254], 0
jne 0x54624d
test ebx, ebx
je 0x546290
cmp ebx, 1
jne 0x546258
cmp cx, 2
jne 0x546290
movzx eax, cx
sub eax, 2
je 0x546265
sub eax, 0x15
jne 0x54628a
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x546397
cmp ebx, 1
je 0x5462e3
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x546240
mov esi, dword [ebp - 0x610]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.005437b0
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x23d], 1
call fcn.00543790
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423e75
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
nop
mov cl, byte [esi]
test cl, cl
je 0x546307
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x5462f0
mov eax, dword [ebp - 0x614]
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.00529360
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x681d40
push dword [ebp - 0x624]
push edi
call fcn.00555f70
mov esi, eax
add esp, 0x28
test esi, esi
je 0x54629c
push esi
call fcn.005137c0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00526400
push 0
push edi
call fcn.00543790
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423e75
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.00555f70
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x54629c
push esi
call fcn.005137c0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00526400
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00543790
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423e75
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00525a90
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00526400
add esp, 0x14
jmp 0x546464
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00525a90
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6eedcc]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00423e75
mov esp, ebp
pop ebp
ret