Function at 0x100b17a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x628
mov eax, dword [0x101d5000]
xor eax, esp
mov dword [esp + 0x624], eax
push ebx
push ebp
mov ebp, dword [esp + 0x634]
push esi
push edi
mov edi, dword [esp + 0x640]
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x10], eax
add eax, 0x378
push 0x2f
mov dword [esp + 0x30], eax
lea eax, [esp + 0xc0]
push 0
push eax
mov dword [esp + 0x44], ebp
mov dword [esp + 0x2c], 0xffffffff
call fcn.100d07e0
mov esi, dword [ebp + 0x51c]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], eax
mov byte [esp + 0x17], 1
mov dword [esp + 0x18], eax
test esi, esi
je 0x100b1a39
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100b1824
sub ecx, edx
cmp ecx, 1
jbe 0x100b1a39
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100b1840
sub ecx, edx
cmp ecx, 0x41
jae 0x100b1855
mov ecx, 0x41
jmp 0x100b1869
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100b1860
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x101d4cd0]
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x100b188c
mov ebx, dword [esp + 0x10]
lea esi, [eax + 0x1b]
jmp 0x100b1ef0
mov al, byte [esi]
cmp al, 0x5b
jne 0x100b18c4
push 0x5d
push esi
call fcn.100d0c90
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x100b18b6
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
push dword [esp + 0x20]
call fcn.100dcc10
add esp, 0xc
xor esi, esi
xor edx, edx
test ebx, ebx
je 0x100b1991
jmp 0x100b1921
cmp al, 0x3a
jne 0x100b18cc
mov ebx, esi
jmp 0x100b1921
push 0x3a
push esi
call fcn.100d0c90
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x100b1977
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.100c0c90
add esp, 0xc
cmp eax, 1
jne 0x100b190f
mov ecx, dword [esp + 0x18]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x100b1900
jmp 0x100b198d
mov eax, ebx
sub eax, esi
push eax
push esi
push dword [esp + 0x20]
call fcn.100dcc10
add esp, 0xc
push 0x3a
push ebx
call fcn.100d0c90
mov ebx, eax
add esp, 8
xor esi, esi
xor edx, edx
test ebx, ebx
je 0x100b1991
push 0xa
push edx
lea eax, [ebx + 1]
push eax
call fcn.100db552
push eax
call fcn.10091810
push 0x2d
push ebx
movzx esi, ax
call fcn.100d0c90
add esp, 0x18
test eax, eax
je 0x100b1973
push 0xa
inc eax
push 0
push eax
call fcn.100db552
push eax
call fcn.10091810
add esp, 0x10
movzx edx, ax
jmp 0x100b1991
mov edx, esi
jmp 0x100b1991
mov ecx, dword [esp + 0x18]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x100b1980
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, si
movzx ebx, cx
xor ecx, ecx
cmp si, dx
cmovbe ecx, eax
mov eax, dword [esp + 0x18]
movzx esi, cx
cmp byte [eax], 0
je 0x100b1a2d
push 0x401
lea ecx, [esp + 0x234]
push ecx
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x448]
mov eax, dword [eax + 0x40]
add eax, 0x10
push eax
call fcn.100ca540
add esp, 4
push eax
mov eax, dword [esp + 0x24]
mov eax, dword [eax + 0x40]
push dword [eax]
call fcn.1000d960
add esp, 0x18
sub eax, 0
je 0x100b1a0f
sub eax, 1
je 0x100b1ee7
sub eax, 1
jne 0x100b1a19
lea eax, [esp + 0x230]
mov dword [esp + 0x30], eax
jmp 0x100b1a1b
mov eax, dword [esp + 0x18]
mov dword [esp + 0x30], eax
jmp 0x100b1a1b
xor eax, eax
mov dword [esp + 0x28], esi
mov dword [esp + 0x24], ebx
test eax, eax
jne 0x100b1ad1
jmp 0x100b1a39
mov eax, esi
mov dword [esp + 0x28], eax
mov eax, ebx
mov dword [esp + 0x24], eax
mov ebx, dword [esp + 0x10]
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x40]
mov dword [esp + 0x20], 0x80
push eax
push dword [ebx + 0x120]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x100b1a8c
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.1007b310
push eax
push str.getsockname___failed:__s
push ebp
call fcn.1008fcc0
add esp, 0x18
jmp 0x100b1eeb
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.100bcbd0
add esp, 0x10
test eax, eax
je 0x100b1eeb
lea eax, [esp + 0x230]
mov byte [esp + 0x17], 0
mov dword [esp + 0x30], eax
lea ecx, [esp + 0x34]
push ecx
push 0
push 0
push eax
push ebp
call fcn.100983b0
add esp, 0x14
cmp eax, 1
jne 0x100b1af7
lea eax, [esp + 0x34]
push eax
push ebp
call fcn.100855c0
add esp, 8
mov eax, dword [esp + 0x34]
test eax, eax
je 0x100b1ed4
mov ebx, dword [eax]
push eax
push ebp
call fcn.100988c0
add esp, 8
test ebx, ebx
je 0x100b1ed4
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
nop dword [eax]
lea eax, [esp + 0x20]
push eax
mov eax, dword [esp + 0x14]
movzx eax, byte [eax + 0x451]
push eax
push 0
push ebx
push ebp
call fcn.100bb600
add esp, 0x14
test eax, eax
je 0x100b1b71
call esi
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x100b1b20
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.1007b310
push eax
push str.socket_failure:__s
push ebp
call fcn.1008fcc0
add esp, 0x18
jmp 0x100b1ee7
push dword [ebx + 0x10]
lea eax, [esp + 0x40]
push dword [ebx + 0x18]
push eax
call fcn.100d00a0
mov eax, dword [ebx + 0x10]
add esp, 0xc
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x28]
cmp ax, word [esp + 0x24]
movzx esi, ax
ja 0x100b1ec4
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x1c]
movzx eax, ax
mov word [esp + 0x42], ax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x28]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x100b1c88
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x17], 0
je 0x100b1c46
cmp eax, 0x2741
jne 0x100b1c46
push 0x100
lea eax, [esp + 0x134]
push eax
push 0x2741
call fcn.1007b310
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push ebp
call fcn.1008fd90
add esp, 0x1c
mov dword [esp + 0x1c], 0x80
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x40]
push eax
mov eax, dword [esp + 0x18]
push dword [eax + 0x120]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x100b1cb3
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x17], 0
jmp 0x100b1b97
cmp eax, 0x2740
je 0x100b1c52
cmp eax, 0xd
jne 0x100b1c5d
inc esi
cmp si, word [esp + 0x24]
jmp 0x100b1b97
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.1007b310
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push ebp
call fcn.1008fcc0
add esp, 0x1c
jmp 0x100b1ee7
cmp si, word [esp + 0x24]
ja 0x100b1ec4
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x28]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x100b1ce0
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.1007b310
push eax
push str.getsockname___failed:__s
push ebp
call fcn.1008fcc0
add esp, 0x18
jmp 0x100b1ee7
push 1
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x100b1d08
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
jmp 0x100b1b57
push 0x2f
lea eax, [esp + 0xc0]
push eax
push ebx
call fcn.10098360
mov eax, dword [esp + 0x1c]
add esp, 0xc
cmp byte [eax + 0x1d2], 0
jne 0x100b1d38
cmp byte [eax + 0x1cc], 0
je 0x100b1d38
mov byte [eax + 0x1d2], 1
cmp edi, 2
je 0x100b1d9a
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
nop dword [eax + eax]
cmp byte [eax + 0x1d2], 0
jne 0x100b1d5d
test edi, edi
je 0x100b1d94
cmp edi, 1
jne 0x100b1d68
cmp cx, 2
jne 0x100b1d94
movzx eax, cx
sub eax, 2
je 0x100b1d75
sub eax, 0x15
jne 0x100b1d90
push dword [esp + 0x3e]
call esi
movzx ebx, ax
test edi, edi
je 0x100b1e6e
cmp edi, 1
je 0x100b1dda
mov cx, word [esp + 0x3c]
mov eax, dword [esp + 0x10]
inc edi
cmp edi, 2
jne 0x100b1d50
mov ebx, dword [esp + 0x2c]
lea eax, [esp + 0x20]
mov dword [ebx + 0x90], edi
mov ebx, dword [esp + 0x10]
push eax
push 1
push ebx
push ebp
call fcn.100bb330
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100b1ef0
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x20], 0xffffffff
mov byte [eax + 0x416], 0x1c
jmp 0x100b1efa
lea edx, [esp + 0xec]
mov ebp, 0x2c
lea esi, [esp + 0xbc]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x100b1e07
cmp cl, 0x2e
movzx eax, cl
cmove eax, ebp
mov byte [edx], al
inc edx
add esi, 1
jne 0x100b1df0
movzx ecx, bx
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.10093850
mov ebx, dword [esp + 0x40]
lea eax, [esp + 0x100]
mov ebp, dword [esp + 0x4c]
push eax
push str.PORT
push 0x1016abf8
push ebx
push ebp
call fcn.100c8f40
mov esi, eax
add esp, 0x28
test esi, esi
je 0x100b1d9e
push esi
call fcn.1007b480
push eax
push str.Failure_sending_PORT_command:__s
push ebp
call fcn.1008fcc0
mov ebx, dword [esp + 0x20]
add esp, 0x10
jmp 0x100b1ef0
movzx eax, bx
mov ebx, dword [esp + 0x2c]
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
push ebx
push ebp
call fcn.100c8f40
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x100b1d9e
push esi
call fcn.1007b480
push eax
push str.Failure_sending_EPRT_command:__s
push ebp
call fcn.1008fcc0
mov ebx, dword [esp + 0x20]
add esp, 0x10
jmp 0x100b1ef0
push str.bind___failed__we_ran_out_of_ports
push ebp
call fcn.1008fcc0
add esp, 8
jmp 0x100b1ee7
mov eax, dword [esp + 0x30]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push ebp
call fcn.1008fcc0
add esp, 0xc
mov ebx, dword [esp + 0x10]
mov esi, 0x1e
mov eax, dword [ebp + 0xc]
mov byte [eax + 0x416], 0
mov eax, dword [esp + 0x20]
cmp eax, 0xffffffff
je 0x100b1f0e
push eax
push ebx
push ebp
call fcn.100bb530
add esp, 0xc
push dword [esp + 0x18]
call dword [0x101d4cc4]
mov ecx, dword [esp + 0x638]
add esp, 4
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.100cf30e
add esp, 0x628
ret