Function at 0x101b1710
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x628
mov eax, dword [0x103230ac]
xor eax, esp
mov dword [esp + 0x624], eax
push ebx
mov ebx, dword [esp + 0x634]
push ebp
push esi
push edi
mov edi, dword [esp + 0x63c]
push 0x2f
push 0
mov dword [esp + 0x40], edi
mov ebp, dword [edi + 0xc]
mov dword [esp + 0x2c], ebp
mov dword [esp + 0x1c], 0xffffffff
lea eax, [ebp + 0x430]
mov dword [esp + 0x3c], eax
lea eax, [esp + 0xc4]
push eax
call fcn.102372c0
mov esi, dword [edi + 0x554]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x18], eax
mov byte [esp + 0x13], 1
test esi, esi
je 0x101b19da
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x101b1791
sub ecx, edx
cmp ecx, 1
jbe 0x101b19da
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x101b17a8
sub ecx, edx
cmp ecx, 0x41
jae 0x101b17bd
mov ecx, 0x41
jmp 0x101b17cb
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x101b17c2
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x10323010]
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x101b17ec
mov eax, 0x1b
jmp 0x101b1f65
mov al, byte [esi]
cmp al, 0x5b
jne 0x101b18b7
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [esp + 0x28], eax
call fcn.10237190
mov esi, eax
add esp, 8
test esi, esi
je 0x101b1823
mov ecx, dword [esp + 0x20]
sub eax, ecx
push eax
push ecx
mov ecx, dword [esp + 0x20]
push ecx
call fcn.102425d0
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x101b191b
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [esp + 0x20], eax
cmp si, dx
movzx eax, si
mov esi, dword [esp + 0x18]
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x1c], eax
cmp byte [esi], 0
je 0x101b19c6
push 0x401
lea eax, [esp + 0x234]
push eax
mov eax, dword [ebp + 0x50]
push esi
push dword [ebp + 0x5c]
push dword [eax + 0x18]
call fcn.101be010
add esp, 4
push eax
mov eax, dword [ebp + 0x50]
push dword [eax + 4]
call fcn.1002ecc0
add esp, 0x18
sub eax, 0
je 0x101b199c
sub eax, 1
je 0x101b1f60
sub eax, 1
jne 0x101b19a4
lea ecx, [esp + 0x230]
mov dword [esp + 0x2c], ecx
jmp 0x101b19a6
cmp al, 0x3a
je 0x101b191b
push 0x3a
push esi
call fcn.10237190
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x101b1980
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.101a5040
mov ecx, dword [esp + 0x24]
add esp, 0xc
cmp eax, 1
jne 0x101b1906
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x101b18f0
xor esi, esi
xor edx, edx
jmp 0x101b182d
mov eax, dword [esp + 0x1c]
sub eax, esi
push eax
push esi
push ecx
call fcn.102425d0
mov esi, dword [esp + 0x28]
add esp, 0xc
push 0x3a
push esi
call fcn.10237190
add esp, 8
mov dword [esp + 0x20], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x101b182d
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.1024922b
push eax
call fcn.101997f0
push 0x2d
push dword [esp + 0x34]
movzx esi, ax
call fcn.10237190
add esp, 0x18
test eax, eax
je 0x101b1979
push 0xa
inc eax
push 0
push eax
call fcn.1024922b
push eax
call fcn.101997f0
add esp, 0x10
movzx edx, ax
jmp 0x101b182d
mov edx, esi
jmp 0x101b182d
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x101b1986
xor esi, esi
xor edx, edx
jmp 0x101b182d
mov ecx, esi
mov dword [esp + 0x2c], ecx
jmp 0x101b19a6
xor ecx, ecx
mov eax, dword [esp + 0x1c]
movzx edx, ax
mov eax, dword [esp + 0x20]
movzx eax, ax
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], eax
test ecx, ecx
jne 0x101b1a77
jmp 0x101b19dc
movzx ecx, ax
mov eax, dword [esp + 0x20]
movzx eax, ax
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
jmp 0x101b19dc
xor esi, esi
lea eax, [esp + 0x28]
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [ebp + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x101b1a32
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.101bce30
push eax
push str.getsockname___failed:__s
push edi
call fcn.10197170
push esi
call dword [0x10323004]
add esp, 0x1c
jmp 0x101b1f60
cmp word [esp + 0x3c], 0x17
lea edx, [esp + 0x44]
movzx eax, word [esp + 0x3c]
lea ecx, [esp + 0x40]
cmove ecx, edx
lea edx, [esp + 0x230]
push 0x401
push edx
push ecx
push eax
call fcn.101be0a0
add esp, 0x10
test eax, eax
je 0x101b1f60
lea ecx, [esp + 0x230]
mov byte [esp + 0x13], 0
mov dword [esp + 0x2c], ecx
lea eax, [esp + 0x30]
push eax
push 0
push 0
push ecx
push edi
call fcn.1019ca10
add esp, 0x14
cmp eax, 1
jne 0x101b1a9d
lea eax, [esp + 0x30]
push eax
push edi
call fcn.10191b80
add esp, 8
mov eax, dword [esp + 0x30]
test eax, eax
je 0x101b1f46
mov ebp, dword [eax]
push eax
push edi
call fcn.1019ccc0
add esp, 8
test ebp, ebp
je 0x101b1f46
push esi
call dword [0x10323004]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop dword [eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.101986a0
add esp, 0x10
mov dword [esp + 0x20], eax
test eax, eax
je 0x101b1b19
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x101b1ad0
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.101bce30
push eax
push str.socket_failure:__s
push edi
call fcn.10197170
add esp, 0x18
jmp 0x101b1f60
push dword [ebp + 0x10]
lea eax, [esp + 0x40]
push dword [ebp + 0x18]
push eax
call fcn.10237420
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x1c]
cmp ax, word [esp + 0x18]
movzx esi, ax
ja 0x101b1f28
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x28]
movzx eax, ax
mov word [esp + 0x42], ax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x101b1c72
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x101b1bea
cmp eax, 0x2741
jne 0x101b1bea
push 0x100
lea eax, [esp + 0x134]
push eax
push 0x2741
call fcn.101bce30
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.10197230
mov esi, dword [esp + 0x40]
lea eax, [esp + 0x44]
add esp, 0x1c
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esi + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x101b1c01
mov eax, dword [esp + 0x1c]
movzx esi, ax
cmp si, word [esp + 0x18]
mov byte [esp + 0x13], 0
jmp 0x101b1b3f
cmp eax, 0x2740
je 0x101b1bf6
cmp eax, 0xd
jne 0x101b1c39
inc esi
cmp si, word [esp + 0x18]
jmp 0x101b1b3f
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.101bce30
push eax
push str.getsockname___failed:__s
push edi
call fcn.10197170
push dword [esp + 0x2c]
push esi
push edi
call fcn.10197bc0
add esp, 0x24
jmp 0x101b1f60
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.101bce30
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.10197170
push dword [esp + 0x30]
push dword [esp + 0x44]
push edi
call fcn.10197bc0
add esp, 0x28
jmp 0x101b1f60
cmp si, word [esp + 0x18]
ja 0x101b1f28
lea eax, [esp + 0x28]
mov dword [esp + 0x28], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x101b1cd8
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.101bce30
push eax
push str.getsockname___failed:__s
push edi
call fcn.10197170
push dword [esp + 0x2c]
push dword [esp + 0x40]
push edi
call fcn.10197bc0
add esp, 0x24
jmp 0x101b1f60
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x101b1d09
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.101bce30
push eax
push str.socket_failure:__s
jmp 0x101b1cbc
push 0x2f
lea eax, [esp + 0xc0]
push eax
push ebp
call fcn.1019c9c0
mov esi, dword [esp + 0x30]
add esp, 0xc
cmp byte [esi + 0x264], 0
jne 0x101b1d39
cmp byte [esi + 0x25d], 0
je 0x101b1d39
mov byte [esi + 0x264], 1
cmp ebx, 2
je 0x101b1d9c
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
nop dword [eax]
cmp byte [esi + 0x264], 0
jne 0x101b1d5d
test ebx, ebx
je 0x101b1d96
cmp ebx, 1
jne 0x101b1d68
cmp cx, 2
jne 0x101b1d96
movzx eax, cx
sub eax, 2
je 0x101b1d75
sub eax, 0x15
jne 0x101b1d96
push dword [esp + 0x3e]
call edx
movzx ebp, ax
test ebx, ebx
je 0x101b1ea7
cmp ebx, 1
je 0x101b1df9
mov cx, word [esp + 0x3c]
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
inc ebx
cmp ebx, 2
jne 0x101b1d50
mov ebp, dword [esp + 0x20]
mov dword [esi + 0x4a8], ebx
mov eax, dword [esi + 0x15c]
cmp eax, 0xffffffff
je 0x101b1dc6
push eax
push esi
push edi
call fcn.10197bc0
add esp, 0xc
mov dword [esi + 0x15c], 0xffffffff
mov byte [esi + 0x24d], 0
mov byte [esi + 0x24f], 0
mov eax, dword [esp + 0x14]
mov dword [esi + 0x15c], eax
mov byte [esi + 0x24d], 1
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4b4], 0x1c
mov eax, ebp
jmp 0x101b1f65
lea edx, [esp + 0xec]
mov edi, 0x2c
lea esi, [esp + 0xbc]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x101b1e27
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x101b1e10
movzx ecx, bp
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.101a39b0
mov edi, dword [esp + 0x4c]
lea eax, [esp + 0x100]
push eax
mov eax, dword [esp + 0x4c]
push str.PORT
push 0x10280274
push eax
push edi
call fcn.101c7270
mov ebp, eax
add esp, 0x28
test ebp, ebp
je 0x101b1f1f
push ebp
call fcn.101bcfb0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.10197170
push dword [esp + 0x24]
push dword [esp + 0x38]
push edi
call fcn.10197bc0
mov eax, dword [edi + 0xc]
add esp, 0x1c
mov dword [eax + 0x4b4], 0
mov eax, ebp
jmp 0x101b1f65
movzx eax, bp
push eax
lea eax, [esp + 0xc0]
push eax
xor eax, eax
cmp word [esp + 0x44], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
lea eax, [esi + 0x430]
push eax
push edi
call fcn.101c7270
mov ebp, eax
add esp, 0x1c
test ebp, ebp
je 0x101b1da0
push ebp
call fcn.101bcfb0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.10197170
push dword [esp + 0x24]
push esi
push edi
call fcn.10197bc0
mov dword [esi + 0x4a8], 1
add esp, 0x1c
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4b4], 0
mov eax, ebp
jmp 0x101b1f65
mov esi, dword [esp + 0x24]
jmp 0x101b1da0
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.10197170
push dword [esp + 0x1c]
push dword [esp + 0x30]
push edi
call fcn.10197bc0
add esp, 0x14
jmp 0x101b1f60
mov eax, dword [esp + 0x2c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.10197170
push esi
call dword [0x10323004]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x634]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1023505f
add esp, 0x628
ret